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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) r4 = fcntl$dupfd(r2, 0x406, r0) sendmsg$IPSET_CMD_TEST(r4, &(0x7f00000014c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001480)={&(0x7f0000000280)={0x1c, 0xb, 0x6, 0x0, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}]}, 0x1c}}, 0x40000000) 03:41:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:41:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000740)={&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="30f6e5a26e7ba0eead57d037558171acc1d2151f8824820a6ad54904d990df3313e869eab4f0fc8052222d8c1cd628356c59c6ed46f719767dec96f2850c7fefd4e7802946ede8559c56eaf9446d12552f28127281383d3bba7bbdd0c677558d2da16283e8bd8d0821e2085eb0a27b0490bfd8086ca8c514e9330e0fb948af5fb3356e25e3ad6289679e0e", 0x8b}, {&(0x7f0000000300)="5b42a2a654129bd055f612014a5f6c480d776d7e7b6454e0d572019ef6e7d70d3e1b76180032a269b6056486265e9a021655ff56d68b7d6c5a6883e7dd6fcb4a1273a9ea91bdf0dc48fb7f54b34c64adb171f89ec968e9969f3187c625f608a4c6423e9c2beff7dca1fdfa34c6532cdbdf8c0a1d72d825fc27349a8e1214883749339497c469779fe6ef1d69c1094b7e9ef764995cb5c18d574b60f1f46228137e067aba7bebdf70e37eb6f11d23decb7a9b698ae6ecd42229631d7d9fd8e892ef", 0xc1}, {&(0x7f0000000400)="ce343567101951280118", 0xa}, {&(0x7f0000000440)="0f86942f49b1335b33da934eea9ac0941c2835ffb75b36cfb6e85ebbf73c592f8db310d6f754ce93c9eae75b599f63f5a275d5fb378f51dc5956213389d1b48c01b1334a32b80779", 0x48}, {&(0x7f00000004c0)="d6904a4e484cd4ba4f96f44a2a46a208fb2d0d87cccd70f7775cfc67e3ebbf3db5086ef6c41a75f1d34ed009f92bfacdf8c9e4b23cbb19a0ed74493d41b78c9776e6949c92144dc1142f6bf388b46b86938d167d91ec69611fbf818e3524a9cd34e03b065c860ede5a0017375d22a220568305b33c04f987dcb9efd4835231c16e4c964a553578a2396b600d6c77343a7e052953cca2c00c4333b028a643ff3ffdda9a6a90c814acf5d391a413e00dfa6b47750c1d1fa283ad3dafd655bd712160569a20880ae19cb4b86d333dc6092498287a7af3a8049220b4a758b622d815ebd8cd658e9be679fd1dee6e4511b581d9e0661e53ca8af5fe422577a778b0", 0xff}, {&(0x7f00000005c0)="f6e409bb2ac4a6cb6bf543335b2ecf9d08a0dc76ed373d375481524b29ab67acd0898b5d8c49ffe404c27ccc1fce4d6e511d567750e317b6fb329361ca0977668b40f4de626eb289449e3353b8d6f6e22ea1140092c925681041668a52626e6a9b549908046993c228389499abcf2bcee3515c5cdde569", 0x77}, {&(0x7f0000000640)="9fe009808f22ce1826e5ee8a44cc9637cf02a6e50ed2f948bb4ed3420b2202ff3ff43d5a3087a9ef950b3eebfb3a0f5125a177c5932ab57af69be586851bd0b9d9ad6f1f0ff47fbe40b2b766ed25dc96c67327322bacd53817eca33d517545c57e9db8fd86c03cf8806d62807dff258bd76d", 0x72}], 0x8}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:41:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x59, 0x9, 0xff, 0x58, 0x0, 0x1f, 0x69138, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9a, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x4010, 0x7fffffff, 0x3, 0x9, 0x7, 0x1000, 0x3, 0x0, 0x7, 0x0, 0xed5e}, 0xffffffffffffffff, 0x10, r1, 0x8) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000008f00), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000009040)={0x0, 0x0, &(0x7f0000009000)={&(0x7f0000008f40)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}]}, 0x3c}}, 0x0) 03:41:14 executing program 5: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='*\x00', 0x0) request_key(0x0, &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='id_resolver\x00', 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f101112131415161718191a1bc4451e1f202122232425262728292a2b32333435363723c8081953e7c5383b3a3b3c3d3e3f40000000000000"], 0x48, r1) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$clear(0x7, r4) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x1}, 0x0, 0x0, r4) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:41:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:41:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:41:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) 03:41:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) 03:41:14 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000019340)=""/102400, 0x19000) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000019300)='./file1\x00', 0x0, &(0x7f000001a440), 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file1\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x80, 0x7, 0x9, 0x8000}) 03:41:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:41:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './cgroup/cgroup.procs/file0\x00'}) socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000440)=ANY=[], 0x0) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) recvfrom$inet(r3, &(0x7f0000000080)=""/11, 0xb, 0x80010102, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) r4 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r4, 0x5509, 0x20000000) 03:41:27 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="1400040076657468305f746f5f626f6e6400000008000500040000000500530000000000"], 0x40}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x1}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1e0, r5, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void, @val={0xc, 0x99, {0x1, 0x7a}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4ef}, @NL80211_ATTR_VENDOR_DATA={0xfa, 0xc5, "d7f428ffcd1590f9ab9f60d0293a1c840b888d9d84dffb05a2514b37197ea1206267b134cc34b1c197efe687bc87a8b62e6184ccdde98b51639865879c0ef3fd5190377e8713c62b96bf0fcf4705d81c26b4912f9aaed831c530c31d5de45b7fc2b6400024e0f66a949654b3e6269adc769386fa873d92e46be5ad3f4b4bcb7e3d17e35e01868bf76f9201c999756be37f54f024789d2001534606847d384068f75a844f719829ae7ca7fab5118e198288d80914fd775d73209845c0e48198d9a77896e7bd9958faee043fd766313b38229bb157594dd436681401fc9a10ce062e75cf62d288debf926f34700571e7ed6880bbc4d514"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7ff}, @NL80211_ATTR_VENDOR_DATA={0xab, 0xc5, "626447b439859cf6f0321e6a71fab59c58d3431dd44f325ccbc27cabd54b3b6c18bd2dd38d677f3fe1f8c4cdb202b1281609dae8ff779b1fed3b39860dac98799f07e46e216f8e98c8858c0cbaedfb22384a5c0d9a7453dc1c569ae3573c98cbb0d10df1b8df64b699fcb0da7d7f42d1021e2404e3343c88dfebaf4fc53362e051769b22433c3a6ec34f0832e6bef6b3bf75a572e9fa7a26e1498b72525fa2606b93673889533e"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xe4}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40080}, 0x0) 03:41:27 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x101001, 0x0) fcntl$getflags(r4, 0x40a) sendmsg$inet6(r3, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) dup(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r5 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) tee(0xffffffffffffffff, r5, 0x8000, 0x6) 03:41:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRESDEC, @ANYBLOB="8c926cc028a4a8b598e4d5f5431475b4755f4330c9363bfae853370810478f3caf023269eaa953c9b9126aeb65bdfb0bf6b1e3f831acc7bef0144fe0603e9506448f7feee57b1b4568025e"]) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000340)="739c7ec6f51ff35d1da6fbcc9a4510852711698990eb37864708d33f683d8025ce796527960b5bb1144d8185f6f9a99daaa1de0b1fe600e6f30958c6b8303c61b3cce179eea3feef936aa5cbacc6034258cd281bc73fe4d13f9816a0db908e878297df4ec32662bfd4ceb9b158550c55f5bf0b48aacececbba93eb5b984a37ab88a621e7a0628ef4e304ea64", 0x8c}, {&(0x7f00000002c0)="bf9183c0354018b91f2bf1b74975e09b35ba6f9d16848bfed8eccd72364b598835b5aa2960aba7d47473a01781c064e2", 0x30}, {&(0x7f0000000400)="def4e0584075f512eab638616383b4dda8251da57b1e6daa4f9ff622ce4f632fd8da74767697ecba39d503d3c00bba2c9bfbe3c8e602f3bca4f79435ed07350b05a0f29588ec5e19e1a7a81290486c19925380624ddd3750c38fc920b0f1", 0x5e}, {&(0x7f0000000480)="d398784475123602926d29e5cbfdb6167fb5463e8803a1191a1832c0547060f3b286cbc66277e6b6e7ff20bfff45d6c1653a7fcd8e575b949b27fe35f44049e674cdc69e9b29fd64b293435ab35c057236d3c4c7929e61cb89674b4158984c41a67b5b277c6fdb9b7be6add9125ec8dd9211044f5a898b937c", 0x79}, {&(0x7f0000000500)="ece9eec85720d10df7c9b921f799c0b35f0c426d18df66df5031fb83a425f7b16d2a9c3720c80abd31483730aa55579bd532cbe444f8e7aeb2f39a6c6f3e435a026ef5d9ab68885c0e9264e7272ae44d013c7781faeea40f7a4f0f9ba8f77b8c5f3e69f5499eab75c929612d2878e89b46a09b6d70fbeb6f556f13f3", 0x7c}, {&(0x7f0000000580)="8ca6bb6b54316a6f06c1f1dc5eab1813400c8af65280a92df7f4a05df57ca3f28088b850788b3709d5f1a8", 0x2b}, {&(0x7f00000005c0)="39313b0d842d973f4e9a54bb41843b08a6e1ac339cc39db7842dddea3453272fe138845d06a9d3765f054de5a3fc3dccf01369282dc12c09422e76dcdf1fe7c18210e8ebfa7757608d7c421a86c8a154ac220e8ddf4041cc350ff4", 0x5b}], 0x7) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x17, 0x82, 0x1, 0x0, 0x200, 0x10, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x2c22, 0x7, 0x1, 0xe, 0x1ff, 0x5, 0x8, 0x0, 0x80000001, 0x0, 0x2}, r2, 0x7, r0, 0xa) r3 = socket$netlink(0x10, 0x3, 0x10) pipe(0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0xec0, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x1b, 0xb31, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x5) 03:41:28 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10088, 0x0, 0xfffffffe}, 0x0, 0xc, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7f) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffff480) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="e6063600410008004b33fec0cefcedcc64456dc3026fc7270300a28ce2d12d49bcf41c21e99e30bd00ab"], 0x54, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/partitions\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000200)=[0x71b326b, 0x32d7]) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0xb) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r6) 03:41:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) [ 449.065317] udc-core: couldn't find an available UDC or it's busy [ 449.066805] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 03:41:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:41:28 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYRES32]) openat(0xffffffffffffff9c, 0x0, 0x0, 0x90) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000017c0)=ANY=[@ANYBLOB]) sendfile(r4, r2, 0x0, 0x7ffffff9) fallocate(r1, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0}) 03:41:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:28 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x51, 0x40, 0x961, 0x21, @private1, @dev={0xfe, 0x80, '\x00', 0xd}, 0x40, 0x7800, 0x10001, 0x8}}) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000003c0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@loopback, @in6=@private1}}, {{@in6=@private0}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@mcast2, 0x200078, r0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r4}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'batadv_slave_1\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000780)={0x0, @multicast1, @multicast1}, &(0x7f00000007c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000440)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000640)={'ip6gre0\x00', &(0x7f0000000980)={'ip6tnl0\x00', 0x0, 0x5e, 0xaa, 0x4, 0x7, 0x22, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x40, 0x1, 0x2, 0x8}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a80)=ANY=[], 0x204}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x20000055) sendmmsg(r2, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000002c0)="e3666a321b55753e89de3afd22bbb7f48e18b2e02e970f42fe2af6098eae3cc4135c8a94d022b55e51a3a2f90e654a0072a0fb935f6f02e9998b7b16ef44e240e3d262cf5495e8bf5862b2a41aeaba1b2e1036eaee3324235404b880e68aa7d8cda56be0f2da8cb0612e25fffe6bfb576efd7f7a18c95d0e9b663001acccf1347ccb5740bf8bb081bf6f526d6bb53f8a8c43cea0ccb07cee6869a7fa4e8fd04159ca9b09", 0xa4}, {&(0x7f0000000540)="c5548e3703c86465b4fe97d8574aa1e62f2df77091aed0b73bd583d1c771291d0e1c8b389ef3e6b1b6fba7f14f833077baf3079d6feb51d0818518fc41da277df829d3d188af60c1128f748589b4b16e7778cecf0089be14527bb1f5fbc8be8e93545bab1ce4b475b4d97d73e16ab8c804b168200ab0cbcbb9", 0x79}, {&(0x7f0000000800)="21feedb6659fb223bc78848dc2a5510fa90fc15f23d8714e48ffb9fdaac6e50ff1d441174f7a4a125ded91afbbc01833d27d9bbed2a6db98cbe2530399da9a75b8206a1082b0aef7eabd502ce9a314be24f59ed8b2149477769188741d96177c4577e9905bc7a074eb50b19060c949547a9a340e07467638c566c0758d4c03b9c9d8e02e5534d80976eb33616f9aaeae583bf8a58b8e22845d932222bbe4de06af7beec41cf64b186e38a51a6a873bddce148e8a1a33a2bc61b7d332fb4ccdf1ff7de796297fc2552ff7056fa020b4a82de48e93b1141948d25fa0353ad3543aab0a7eba08b3f6ee40f51308fdae", 0xee}, {&(0x7f00000005c0)="cdd50371e27b1d78f2009636b074b799d48e85f48350b572465121fc92e8a89caf397eaf661ef2765068b086d66148aad6eb68b90dc842d38d8e6f6464745e2214120bfe96215bc196f63593222b4b4e28f3da48b1e1d9ba869a", 0x5a}, {&(0x7f00000006c0)="8c7ba44f30ad0fada6b88698f91540452da98f47abfc2a55b78e86dcdc88e6bd91aadbb57ad22ae643b7643033f273322c18a81082f4666af81b53b020dca39d82eda8fcfd038259ed59f000920b2e15068fa133c7a906b9b42182c98f7990b964591f78d8fc5f83264dc43a2ad99636df7c9c5ac50f4a8a860f2717f65dbe3f1b6ebeb0fad6fe9226bda4bfc746c96bbcbe23655e54e83f4b1c1137c45433d2acab844cf0ade80024889c10ad4fdd8080c5", 0xb2}], 0x5}}], 0x1, 0xc040080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fu,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="1000"]) 03:41:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:28 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x3a}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x110, r0, 0x8000000) syz_io_uring_setup(0x2459, &(0x7f0000000000)={0x0, 0x5b18, 0x1, 0x0, 0x59, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x1) [ 449.913878] udc-core: couldn't find an available UDC or it's busy [ 449.914946] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 03:41:28 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) add_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="238e9a51cac4498ded9097e6f46ac0c805e906974ed47c043c20ac7ba74a14ff328d5dcf8a7a4cc27925313cea3195bb13f7c816", 0x34, r2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r3) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020200) unshare(0x20000000) add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0xfec5, 0xfffffffffffffff8) 03:41:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x9804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x6c0a1154, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x6, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000600)={0x3060180, 0x0, 0x0, 0x0, {0xe}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x244180, 0x0) fcntl$addseals(r0, 0x409, 0x3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x200400, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r1, &(0x7f0000002380)=[{{&(0x7f0000000c40)=@caif=@dgm={0x25, 0x2}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)}, {&(0x7f0000000dc0)="88", 0x1}, {0x0, 0x13}, {&(0x7f0000000f00)}], 0x4}}, {{&(0x7f0000000fc0)=@ieee802154, 0x80, 0x0}}], 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) dup(r2) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x509801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="0100"/15, @ANYRES32=r1, @ANYBLOB='\r4\x00\x00\x00\x00\x00\x00./file1\x00']) r4 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_evm(r4, &(0x7f0000000080), &(0x7f0000000180)=ANY=[@ANYBLOB="c679a68d662401000000c0000000675995d8f32ca383d847d26ef267b77900ed942f061785003992c70a686fce10e085f3eff7b2dce4001a2e5dc871e234a23412045bf09b8c6c81c1476cd3201ade1018857beb00bf1c91430aa9c0a7727f5d17a7e4d2f213e63eb3343cd3ae7800"/120], 0x11, 0x0) 03:41:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x44e0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000000}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) lseek(r0, 0xd3, 0x3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, 0x1c, 0xd38865185e4463b1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x9e'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x3004c004) fcntl$dupfd(r2, 0x406, r4) unshare(0x48020200) unshare(0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write(r6, &(0x7f0000000300)='E\x00', 0x2) fcntl$dupfd(r5, 0x0, r6) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f00000001c0)) 03:41:44 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x2}, 0xe) pread64(r1, &(0x7f0000000040)=""/44, 0x2c, 0xc8a) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8001, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x3, 0x2}, 0xe) unshare(0x48020200) 03:41:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) 03:41:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) dup3(r1, r0, 0x80000) 03:41:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) 03:41:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) read(r2, &(0x7f0000000180)=""/30, 0x1e) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0xfffff034}, {0x6, 0x0, 0x6}]}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r4}, "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"}) syz_emit_ethernet(0x3e, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r0], 0x0) 03:41:59 executing program 2: read(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x284, 0x0, 0x0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r4 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000240), &(0x7f0000000140)=0x0) r6 = syz_io_uring_setup(0x35f0, &(0x7f0000001180)={0x0, 0x2f3b, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000a40)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r6, 0x0, 0x0}, 0x0) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) syz_io_uring_submit(r7, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x3, 0x4003, @fd, 0x9, &(0x7f0000000140)="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", 0x55, 0x4, 0x1}, 0x8000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd, 0x9, 0x0, 0x8, 0x6, 0x0, {0x0, r10}}, 0xf3600000) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendmmsg(r9, &(0x7f00000010c0)=[{{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r11, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x4, 0x2, 0x3}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)="8633215176e9b10a602f7d2fa5dab9ae7bce9f97cc4a65afbdbbb30eb76d638251d01fdfc4558fe38a64ed06e9a329110c833efa1b88df4856d4465c9c76847965880e8aad6e0a4af2", 0x49}, {&(0x7f00000003c0)="ae919200a51f118f23ec5194ed4de2ba16bf0ab4e9e057044675451a3e05178fd1b6d5700233b75a3bfb0919540a7716643d6f74cfec839cfcaf0d54a9ae37604a8d6efc4c899c68dbbafb783ddf6985dc1e89d6c8193a92a1eeca90de7a2012f3f48d78aed726bcc7218f4573cb3b3b62c6c2a37c3ea3504681494462c89c4a39b4ef955ad2880db99a46d6c88f2aecbd53362a62eddc01754f1d16217e1900669966e5924f96249201b854ab93bf5c6545b3e48fe562572a3a4b6e1edb5f42871ac4ef8a99d1135d80ce192c8cf0d0a16105b2492ff8362c99332dac60926661", 0xe1}, {&(0x7f0000000500)="bedce75770cf77be5559762581514a590a9192d570119bd16c8aac473d252a7d80c9c540d63189e415c66c232bedfda04763c1e191c2abca0c6f77133e464110b38b99dd730668924356421c2a817b877330a286c98377565e3f5d8af996ea790aae06fa36d82a40232814faaf38c722f452fd053d01773a6ccf3960e370ff2758a855f558bfa7ab72b7601e5b1e2b", 0x8f}], 0x3, 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0x2300}}, {{&(0x7f0000000600)=@phonet={0x23, 0x95, 0x9, 0x8}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)="6b7098c8180cc0d158bf9a3d55944ede5a7093666279061ccfa4004727947dbabdfb86874269045b0283502a6bb967ca217b1e43cd411eab5eabd6113f36f557ee3ff3b5de918dc1e6966c683cdaac15c1797515d9d7963f5788d1ac51bbbd6a6039ce310340f20daef57b0594340ee4edf838552210a9fc07d0d81b18ec89c4427565c05b57c65922e1329740f74d0c55588142eaf51907bdcb10cbb8e2a85d574984d41836f1e9c137ef", 0xab}, {&(0x7f0000000740)="a05c0d8b108ab994016e2328e5906382bb7333da110537740037a6a77955eee55f80261267d7fd3018de4c83ba378ecce4d7199c557200a65558ee6df51228fe81fad433a3c8b7f47a088c1ff0847405bf7ba2e1865ea786caa38575cb4781864017f0d6a7fa5cc358e1e8e78dcff042f163fbd39b0445e436fb7a2d76bc6bf15e7336ff0672f8c79137b678709436af7c0845010098f45ac3b5db4b948c437cc03f37311b382e54a7001a2c6a1a2e6c0234d3e051cdcf226f5e6f95b2ff6b32112836b2079a6a36648e511661667b3ab83a7a02e1ca012c2edc403ac1af5e7a3f671919786ebe9ded", 0xe9}, {&(0x7f0000000840)="a96fecc7689b30a537369ddbb32f6adc977101efa1ebf33b952e141fc85f9eaa38a5305754efa85cc0bf3391e1eb2ff9865be1cf2a44e3a459a3860674838e8f334011a9a0b16f1b72b740783302e3dcf1ea9d80b032db335229b9100fe6860057a115f5fa807c332d9ffd6018a36f14239f55380065821e235abb77f4b451cbbbf46b61d198082a99a64a78210ac7d342159dccdc6c74a7cb057cafd5e3dde0840cb11e99411e68fdaa27e275fd2d89e6446fbd2c7f7b90ad029fb0dce75a96dd987556272bb0cff93344", 0xcb}, {&(0x7f0000000940)="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", 0xff}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)="b56e180258ca56f79cd00fe74d855b039fe04630406a8c987dd0b96c792d47", 0x1f}, {&(0x7f0000000ac0)="23cf292f311295a648df8135777c9ceb4bdab6313a09cfd5b2d81ca38f7da693085fc245fdaca74c7900322361534ccdb00966728b327c918aa06b3af41b3fe891b42c5bd6cfd3947e8db5812b07927ab643c9acb30ffeb9cd227db7", 0x5c}, {&(0x7f0000000b40)="d2ac8632b82352e87dfd630e2f123aa0fae69c4127fa385f8ae9cd6564aa996d31d143128e1c8a2809997b571b9d0bdfa5fb63cc4bf17715eafe3653b185554c558fd89937aa61433f3c2a8e0c32537b7c51131d27420f09653a4a7f6ca85192b57f295bf3d3dcbbb88ec4a87408a205b395a0a2612e16b8465a1541bd63944a94bbee845caacc", 0x87}], 0x8, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x138}}, {{&(0x7f0000000dc0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-ce\x00'}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000e40)="d3a83dbd8273f9ff89b0f2df2110d56d797c68cadd423b3f4813562715d4ce55bdd39ba2aeee25bde18e59b3c6f672bfe5d9b282dcb337312a280e29c412bf392cde357e1f8af5eca918285545ff3dfa5846e780c48287aa99645d88fefc4259f4153cfe52355fbb2abb772af848c678c8d275fee384b1bfdd0bad5f4a6a", 0x7e}, {&(0x7f0000000ec0)="2483ee8679cfb8352c1335572c8757fd645788c9bf1b89d31f24bdbe0c80c2953f429160a01a75bf3eb12d643ce58bf00fc76a6bb2342677c798929dc3a61f00de436d4d517a8670072e20cf67df64f0708d6d5001aa16e32b67603f1e2ccacf576e88be416fa6b743097e8117718ff4fc160d8541dfdc5fd1b587954cd65a4cfe7112db", 0x84}, {&(0x7f0000000f80)="d1f65af5953f95c514744b9feb982b40599ff2af42b65a6a296700c474a9bf5ae4772c7170d6c51ccbff6f9ab77c06cc55c4b7bbd6eed57e14d3d4f868172199dfc41994082a78f2b4b8aa0ad5331188c07adfeefb7aa9586133cea051af683edbe31a12a0e4a1149dcc6e33883e0806", 0x70}], 0x3, &(0x7f0000001040)=[{0x68, 0x109, 0x5573, "d887f32e2773e15ed312fa4eccdb095e55fb95d56639f3884ceecf419ea5a6cab88ea35a84f8363c4f94cc49d052d5bbc5d5a6a61054ae9a7c67199f98049f699c1de62408b61675938dee6a70081ae424335316"}, {0x18, 0x10c, 0x5, "a8bde9765a5a"}], 0x80}}], 0x3, 0x4000001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x3, 0x4003, @fd, 0x9, &(0x7f0000000140)="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", 0xfb, 0x4, 0x1}, 0x8000) 03:41:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:41:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) 03:42:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:42:13 executing program 5: mount(0x0, 0x0, &(0x7f0000000780)='sysv\x00', 0x1000001, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x82080, 0x4) unlinkat(0xffffffffffffffff, 0x0, 0x200) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000240)=')\x01)$]--\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='--\x00', &(0x7f0000000400)='\x00', 0xfffffffffffffffe, &(0x7f0000000440)='@%-@[\x00', &(0x7f0000000480)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%.{\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00'], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000100), 0xddb4, 0x406c80) mknodat(r4, &(0x7f0000000200)='./file1\x00', 0x400, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000012c0)=0x8, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="000400000000000000000700"], &(0x7f00000004c0)='./file1\x00', &(0x7f0000000700)='ocfs2_dlmfs\x00', 0x20000, &(0x7f0000000740)='$\x00') connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) 03:42:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:42:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x202c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000200)="d6fa6ceb9e6603e884618acef11917837e5682c8167aee5dbca0bf516a7141427bd9920346b19cae1a3192eb0f5f4c56d245", 0x32}], 0x1) r2 = creat(0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, 0x0, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x0, &(0x7f0000000880)) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) bind$bt_hci(r2, &(0x7f0000000180)={0x1f, 0x1, 0x4}, 0x6) fallocate(r1, 0x0, 0x10001, 0x100) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x0, 0x5, 0x0, 0x33}) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=0x4, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 03:42:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:13 executing program 5: memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x2a040600) write$P9_RREADLINK(r0, &(0x7f0000000640)=ANY=[], 0x16) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x20d7, 0x0, 0x0, 0xd}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x0) 03:42:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000002e002146ffff00"/24], 0x24}}, 0x0) 03:42:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000, 0x0, @perf_bp={&(0x7f0000000880), 0x4}, 0x42022, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x1b2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000008c0)=ANY=[@ANYBLOB="209556034df57730b9b286a5e84fac0721657f642a052e6c20c1d5f558c8d791"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) fallocate(0xffffffffffffffff, 0x3, 0x52, 0x6) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, 0x0}, 0x41) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080), 0x4) preadv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/196, 0xc4}, {&(0x7f0000000540)=""/146, 0x92}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000600)=""/3, 0x3}, {&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/192, 0xc0}, {&(0x7f0000000740)=""/25, 0x19}, {&(0x7f0000000780)=""/53, 0x35}], 0x9, 0x1, 0x80) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, r5, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x950) 03:42:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) 03:42:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:14 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = fsmount(r1, 0x0, 0x88) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x101200) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) copy_file_range(0xffffffffffffffff, &(0x7f0000000040)=0xf800000000000000, 0xffffffffffffffff, 0x0, 0x8f48, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xeb, 0x0, 0x9, 0x64, 0x0, 0xffff, 0xa0a00, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc89a, 0x2, @perf_bp={&(0x7f00000000c0), 0x9}, 0x4, 0x3, 0x80, 0x2, 0x45, 0x80000001, 0x1, 0x0, 0x7fff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000140)={0x20, 0x0, 0x3, 0x200}, 0x10) pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) dup2(r6, r5) sendfile(r0, r5, 0x0, 0x100000001) 03:42:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:28 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x1a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/170, 0xaa}], 0x3, 0x0, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) listen(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0xffffffffffffff12, 0x4, 0x3f, 0x1, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000005c0), 0x3}, 0x110, 0x1ff, 0x2, 0x6, 0x8, 0x2, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) r3 = socket$unix(0x1, 0x5, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x2a, 0x0, 0xe2, 0x9e, 0x0, 0x10001, 0x22d00, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x8fa, 0xfff, 0x0, 0xfffffffffffffffc, 0x8, 0x2a1e, 0x0, 0x80, 0x0, 0x831}, r4, 0x0, r0, 0x8) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x1000, 0xd40ef32013a395b8) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$unix(r5, &(0x7f00000001c0)="71c8fcdec12c94cc2c956df44d0cfab1b74ae676aaf48ee784f18fa85887742923c7702a7c662659f337ab3d7a78b4ecf76f4f78d4ae2b6a52967d6401e9c68c6906297336eecfafa13e1a6858f797332f429ead621b12f7d737fa05091fd2150230446769df0f46629d692751480b4c5f", 0x71, 0x0, 0x0, 0x0) 03:42:28 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f00000004c0)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7f001ad8f12a0550226bd1e28d879881662de6e6455c10101413dd1af65629c18457a48018181c0886b1f44bfb08b4ddcdc7e2fe379d5decb37f7b439736147bf79be0eb4803c5799422b638a525a1cb52d17f45d89e61b08b2c11cc305f4594694657ec2683dc024b53e71166a303b4824dd8940676954b9f387670b4913b3d203cf2f2bd754e3106bf2014606f83e673b4e847"]) setxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = openat(r2, &(0x7f0000000180)='./file1\x00', 0x0, 0x12) migrate_pages(0x0, 0x4, &(0x7f0000000200)=0xffffffbffffffff9, &(0x7f0000000240)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x61, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0xda35b7997de2f15b}, 0x13100, 0x9, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x20d315) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) dup(r4) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000580)={{r4}, "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"}) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ftruncate(r5, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f00000002c0)) 03:42:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) 03:42:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffcb5, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f0000000180)="52b8c2c295f2d291c0d123603d0c84c2f9024cb6992f029d1701a18e95f5502c83a9567d07f0f930574975b97c80b35b017acf9d4e8148c6ac8baeea7d7e7ae4d99d2c2e650c3bcd7915d6999b9fb323b521b387a806d83bbe27f479e9eabbafd30806cda1ebf611c74f0132f0f32836abbf3ce989f48d682d240deed5faa828a29c58adcc54734e612e77b7b545fe11c5dde7d334389a2f9a1ea4374bb143491da12bed999b919b0b1480776b1d74988adc3e7c387424115729cb5eb1622f71e19873", 0xc3, 0x1a4fc252}, {&(0x7f0000000280)="bd43b27a0c8cef900f62d0169096a519dd87eed8aeb50e36b22294dfad1be5af5c654d8076c37588c4260ac36342aa59675f86041bc3a66d758dd778b08ae10c47d4413a493744c0e7f68a7ee79a484a5f3201998fb2eb959c5dd6fe8547c99fa4597237062322f336cee256dcb861e3a863be2f0eac58a77d7459d73d3220d61faf43a5d23dcd79ac43fb", 0x8b, 0x9}, {&(0x7f0000000340)="0466f16a88c208b8a2f1851cc67c4635ac84eb4b89fdb1268648c1dc60e6658ffd99688d4c9513e1daf0d983316785c4ac9aa193d094d491620e2560b3a6517efa26ffb2960a05c025faa4fb2ef3e965a4bf868f473ff914b10d9e2b7885dda3a9a0ae5c4a624611241525a122a850c499b2ea781f2297d8f0465c16ed6678b64564c35aac421953613697fd221f14df212438a45a3d3c88a5399ed2a3f1d4111b37c2149321410501d193f4f6ab73b75287504894dc7d8cb271", 0xba, 0x20}, {&(0x7f0000000400)="a74765e17c4c8eccdd12790412b9a682df5ff3b702dd3b288b7535bf662e6790cefab4d5a346c1f8bff0a40f52896829bed20582b93d548432def29971670667672f9f0b6c14", 0x46, 0x3}], 0x1000000, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x6}}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@dont_hash}, {@dont_measure}, {@dont_appraise}]}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x5, 0x7, &(0x7f0000001a80)=[{&(0x7f0000000600)="069f0b614ea739a8c1ff67ca079faeada7b96f46c4e81a748ee5eaa3bc6eaa8c277b3e50c163b2408f1ea0bc8962e5893750d7cb73353203fb9ccad1f361f160b7cc9271f90768fe115beb773e932d38f8924672b371066ee3ae666931804c12d23febd8479d26b10af017895eee59b4fa89b732992ecc304456261d5450c6cad46e385adb63ff3d2ecc2cfce6d60b56353856c7b293dd2471f7ef01f2ea685c901511164be18a560d3ad29b0de6a52b0656bfdbdf66a903a21957039657a52cd02b47935931eddf", 0xc8, 0x1000000000003}, {&(0x7f0000000700)="3eab28169595eafcb84ba8ab4340554c03092035e8361d3f8b49bab56f1b01e52624e77351115f4cb463210477ff9518798e5e8c09b597aabbfb2d205b9004341596804b4f5cf1c878353fc122ce6e9118366ac127e8b56e363a0b2c204f415af616252c64d60a258ea175832fba22ca73d6cd63b9a5630eb63463228f7d8e0285304ba124d3072dc8b2b7ad6a726493dfcf02980797ad16019dd798cb0df107dc591239ff89553b512990cdbb33ff9c", 0xb0, 0x100000001}, {&(0x7f00000007c0)="52eda7094143443ee9f705104b22bf152a9444e2414b9a66027751aa29e82bdb47910bcf2216230cb7ce529abb85805dfafe0fe3b644a8babe2798c4dcb1fa9efa4e8c0f561da8edc1ada86abaaee17a592cd382c6d9cac4acbdfde7d72c62fcd738c57200"/110, 0x6e, 0x7}, {&(0x7f0000000840)="8291b421d9bc1698d2580ba50731570168bfd74b94e045460a1cdd99eec792c3966b9b44358bb8647bf326c4467e7edf1f8b1cb1c1cae1e02c35894850b4f60052434d33995435d4d20c62ebb5b7ea39875981836b2a23262e3e65b7e1af81f1555709253cacf0cb0cb0eec71982b40920123a993e495cf0b221a4e6877a543ab87e2f579862fa633c95cb6fca4d561d1888d406d62843fe89b24f0a1dbf", 0x9e, 0x40}, {&(0x7f0000000900)="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", 0xac, 0x6}, {&(0x7f0000000a00)="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", 0x1000, 0x8}, {&(0x7f0000001a00)="a4f52130f5d0e7f76692c107a091f6776c2880f3ab8aadc2dfcc9f7708d8a8777be124be3e0dd5ab868cfbeda199ceb397e9079ece1069c6fef6c634d3fd471d2e68fbfc8a731313e66641b2e069e17d09e41593b5483bf148a2a7b48c35d864931939435aee", 0x66, 0x3}], 0x1188402, &(0x7f0000001c00)={[{@utf8no}, {@nonumtail}, {@fat=@check_strict}, {@shortname_win95}]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001bc0)='ufs\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 03:42:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 509.763946] tmpfs: Unknown parameter 'mask' [ 509.870203] audit: type=1400 audit(1696045348.823:34): avc: denied { relabelto } for pid=5853 comm="syz-executor.6" name="file0" dev="sda" ino=16045 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:autofs_device_t:s0 tclass=dir permissive=1 [ 509.904954] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 509.909430] tmpfs: Unknown parameter 'mask' 03:42:29 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(0x0, 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r1, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000100)='./file1\x00', 0x80, 0x0) accept(r0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000380)=0x80) copy_file_range(r2, &(0x7f0000000140)=0x2, r3, 0x0, 0x6, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 03:42:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b67f7f9acd2", 0x21, 0x4e0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000860913fdd80145fdb049fc218bd60d2e8069a414ca85ce007e5470d4ab4cf764c46c722ac5c28ad975ccd02e8b9c891a1be22fbad915a926e4a6e0e58ed84608165c53aeaa9f850b6576"]) 03:42:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 510.270118] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (2 blocks) 03:42:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 510.350675] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (2 blocks) 03:42:29 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x80000000}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x8, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x6, r0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="60010000100001000000000000000000ff020000000000000000000000000001fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}}, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) io_uring_enter(0xffffffffffffffff, 0x29c2, 0x9b78, 0x2, &(0x7f0000000300)={[0x2]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r4], 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r6 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r6, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000001c0)=[r1], 0x1) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r7, 0x0, r7, &(0x7f00000000c0)=0x6, 0x6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x9286, 0x0, 0xc39, 0xa6219d3}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) 03:42:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 03:42:29 executing program 6: set_mempolicy(0x1, &(0x7f00000000c0)=0x6c0e, 0x7ffb) syz_80211_join_ibss(&(0x7f0000000340)='wlan0\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) set_mempolicy(0x4003, &(0x7f0000000040)=0x2, 0x1f) getpgid(0x0) r0 = fork() tkill(r0, 0x0) fork() tkill(0x0, 0xc) getpid() fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) fork() tkill(r1, 0x31) r2 = fork() tkill(r2, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x400000000, 0x80000000}, 0xa300, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x1400a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x7}, &(0x7f0000000240)=""/81, 0x51, &(0x7f00000002c0)=""/55, &(0x7f0000000080)}, 0x58) 03:42:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) 03:42:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x6c, 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={0xfffffffffffffffe}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 03:42:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000, 0x4, 0x0, 0x0, 0x0, 0xc0000000, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x2d0d) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20602, 0x11f) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x40, 0x2, 0x1, 0x0, 0x2, 0x10, 0x11, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000003c0), 0x9}, 0x19208, 0x3, 0x200, 0xe, 0x9, 0xfffffff9, 0x5405, 0x0, 0x27, 0x0, 0x84}, 0x0, 0xa, 0xffffffffffffffff, 0x2) move_mount(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x50) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x10001, 0x0) openat(r2, &(0x7f0000000380)='./file1/file0\x00', 0x2482, 0x8) sendfile(r0, r1, 0x0, 0x100000001) 03:42:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:42:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) 03:42:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x21ec80, 0xc0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 03:42:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) 03:42:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) 03:43:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) 03:43:03 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4307, 0x81631, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x7092522f, 0x1, 0x0, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000640)=0x5, 0x200) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6, 0x0, 0x0, 0x20, 0x0, 0x10000, 0x402, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55cdcb0c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x12) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0xa00, 0x8, 0x18}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') readv(r2, &(0x7f0000000280), 0x1000000000000048) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000400)=""/21, 0x15}, {&(0x7f0000000480)=""/47, 0x2f}, {&(0x7f00000004c0)=""/254, 0xfe}], 0x7) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680), 0x161102, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@empty}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) getgroups(0x9, &(0x7f0000000840)=[0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0xee00, 0x0, 0xee01]) fsetxattr$security_capability(r2, &(0x7f0000000980), &(0x7f00000009c0)=@v3={0x3000000, [{0x5, 0x1ff}, {0x1000, 0xffffffff}], r4}, 0x18, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f0000000880)={{}, {0x1, 0x1}, [{0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x2, r4}, {0x2, 0x6, 0xee00}, {0x2, 0x3, r5}, {0x2, 0x1, 0xee00}, {0x2, 0x2, 0xee00}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x1, 0xee00}], {0x4, 0x1}, [{0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x0, r6}], {0x10, 0x3}, {0x20, 0x2}}, 0x74, 0x3) 03:43:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) 03:43:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) 03:43:03 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:43:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) 03:43:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) 03:43:03 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) 03:43:03 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:43:03 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:43:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:43:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) 03:43:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) 03:43:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) 03:43:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) 03:43:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) 03:43:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) 03:43:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) 03:43:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:43:33 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:43:33 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:43:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2) io_setup(0xf7, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r1, 0x3, &(0x7f0000000700)=[0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00000003c0)="ab1b014b7ff4e8bd790abcad13657c40295d62d7cf7fb2c8e23bf3359a18abb547f42b91e53c35dbf5be678f061b38e6103c0ba13fc9aef7cbded3beeba1a2852226c3d64376a46958db4d8d4866e1a29f28da0d4de12e774f8bf8b4ce8ec641801c347ece92537ed6178083f60f6c8d55ca515aedc4f703b6fab32287ea3a14239897bda5fd8d27425642e7531875b7313b57177f5c844269d2651ab4d9c5144613227db2ce721a689cd39c67b6deebe291e1bfe73164b6e67e2613e6ab141b10ae5351132609f995a716fa8070f8877b3e61b2cf4dec666cd5cd0d0b", 0xdd, 0x4, 0x0, 0x3}, 0x0]) 03:43:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) 03:43:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:43:47 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:43:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) 03:43:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) 03:43:48 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:43:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:43:48 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:43:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 03:43:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) 03:43:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:43:48 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xbffe) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0xfff, @none, 0xb39, 0x2}, 0xe) writev(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)='X', 0x1}], 0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000000)={0x0, 0x8, [0x3, 0x1, 0x6e3f]}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r4}) syz_io_uring_setup(0x5458, &(0x7f00000001c0)={0x0, 0x2550, 0x4, 0x1, 0x22c}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) write$binfmt_elf64(r1, &(0x7f00000047c0)=ANY=[@ANYBLOB="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0x14b0) splice(r0, 0x0, r2, 0x0, 0x9, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x8, 0x400) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 03:44:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 7: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:44:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 7: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:06 executing program 7: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 607.690060] audit: type=1400 audit(1696045446.667:35): avc: denied { map } for pid=6167 comm="syz-executor.5" path="pipe:[20860]" dev="pipefs" ino=20860 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 03:44:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:21 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:44:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) fallocate(0xffffffffffffffff, 0x40, 0x0, 0x0) ftruncate(r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) close(r2) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) dup(r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xe77a, 0x2}, 0x40398, 0x20, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r3, &(0x7f00000000c0)=""/158, 0x9e) llistxattr(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) preadv2(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x7, 0x1b, 0x0) 03:44:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:21 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 623.008880] perf: interrupt took too long (2548 > 2500), lowering kernel.perf_event_max_sample_rate to 78000 03:44:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:44:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00', 0x6}, {&(0x7f0000000340)="17148c73933e8b57e1d697ff7ec9c9ab79434f08b5a1c41d96ad12b474b046e07c02283705fb06d5411f46a6bde5b5eab7f0b1776096c2eb1f2de69016b1b9bbae31fc1d9cd194479486d0f3be3178", 0x4f}], 0x2}, 0x81) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000300)=0x9, 0xfffffffffffffff9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="240000006d26274e0000000019a3bc11bf0000000440000009000080999e00009c000000848fc1a6fb61f1f07c07c9620d54ac34b133e1a973c94b8093535d11e3ea9932118f19ca7d07e5587fd2f69d3f44cecc4b4a23fb0b20d8619c8d4d73d6cfc929afab1520531f0424aaafc8e876160b24780cd9ac52c91a1f6591ba2e5b49e31de6af7b66f3dd9367797ec89c41f782d9ffffa176ab63f6a69924fda4254a83536e54e7120100000004d9aaa56ea1dbed22ebff0000630000000059ff14ab2a8160f6a707000000000000001e174c64b5ad6427c679738f08ba600b00000000000035d263abc1d3fa23e7b9bfbbbfcc0bb6a3a4e66a"], 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000001b000000002e2f66696c653000"]) kcmp(0x0, 0xffffffffffffffff, 0x5, r2, r3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r5, r4) ftruncate(0xffffffffffffffff, 0x1000003) acct(0x0) unshare(0x48020200) 03:44:36 executing program 5: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r3 = fsmount(r0, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @link_local}, 0x28, {0x2, 0x0, @empty}}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @link_local}, 0x28, {0x2, 0x0, @empty}}) bind(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x4, 0x3, 0x0, {0xa, 0x4e20, 0x800, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}}, 0x80) fsmount(r2, 0x1, 0x4) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@cpuset_v2_mode}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) 03:44:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:44:36 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:44:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 637.890411] cgroup: Invalid name 03:44:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 6: ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f00000002c0)=""/209) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000003c0)=""/192) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x81, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000008c0)=""/247, &(0x7f0000000180)=0xf7) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x24}}, 0x4000) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080000f681e1b40000000000"], 0x1c}}, 0x0) 03:44:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7fffe, 0x0, 0x5, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00000001c0)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r3}) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x9, 0x4) 03:44:50 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:50 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:44:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:44:50 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:44:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:44:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:44:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:44:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:44:50 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x200000000, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x31]}}}}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) [ 651.380991] tmpfs: Bad value for 'mpol' [ 651.408982] tmpfs: Bad value for 'mpol' [ 665.204647] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 03:45:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:04 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x24, @short={0x2, 0xffff, 0xfffe}}, 0x14, &(0x7f0000000240)={&(0x7f0000000100)="6a63a27cf1bb50eaea1ab7f0ce78162dc864ed92179fc762362ca25cc4f13f84f115fdd08be793057dfa42aadd06d4b3ffae40e152eabbab2de7f24a6796619570b5090c0e217af1549d6a669a886ad7eb479fe54a3e58689f9955a4b7b5061e49f322e1df4b863bcbf64a97501abffcc2af5eb46fb1cbfdfe4de7cd9a3922b46231a11fbd8ee2aa7bc21623376e0f8995b5b9e22de39fe5da19bccdc4245dcb1ba545e0923f5ee8479331befc09d9a91d90c98967daa7131f14d5bf8a421e610431f1b5762dbafff04ee6bc2ecc590b3817cbdd8d200c8cce74035a820e42f7bfc458e2bb547090c44d75", 0xeb}, 0x1, 0x0, 0x0, 0x8000000}, 0xc08c) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:04 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) 03:45:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c010000d40000000f0000000100000000000000000000000020000000200000d7f465600100ffff53ef", 0x32, 0x400}], 0x10008, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0]) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r3}) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x80, 0x5) umount2(&(0x7f0000000240)='./file0\x00', 0x1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80600, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0)='system_u:object_r:dpkg_lock_t:s0\x00', 0x21, 0x2) setresuid(0x0, r5, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SG_GET_NUM_WAITING(r7, 0x227d, &(0x7f0000000480)) ioctl$SG_GET_NUM_WAITING(r6, 0x227d, &(0x7f00000000c0)) ioprio_get$uid(0x3, r5) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x808008, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cachetag={'cachetag', 0x3d, ':(@^]-!.!#'}}, {@privport}]}}) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7f, 0x7, 0x7, 0x81, 0x0, 0x0, 0x52000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x8, 0x293c, 0xfffffffd, 0x4, 0x3f, 0x9, 0x9, 0x0, 0xe66, 0x0, 0x9}, 0x0, 0x6, r4, 0x2) 03:45:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 665.278945] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 665.300848] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 03:45:04 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) 03:45:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 665.464936] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:45:04 executing program 5: r0 = syz_io_uring_complete(0x0) write$sndseq(r0, &(0x7f0000000300)=[{0x8, 0x8, 0x7, 0xf8, @tick=0x3, {0xd4, 0x8}, {0x1f, 0x4}, @raw32={[0x3, 0x3, 0x7]}}, {0x8, 0x7, 0x7, 0x4, @time={0xcc, 0x3ff}, {0xa1, 0x6}, {0x27, 0x80}, @connect={{0x3, 0x4}, {0xff, 0xc0}}}, {0x3, 0x3b, 0x6, 0x1, @time={0x4}, {0x8, 0x11}, {0x3f, 0x2}, @addr={0xa4, 0x20}}, {0x4, 0xff, 0x2, 0x20, @tick=0x80000000, {0x32, 0xff}, {0x2, 0x3f}, @quote={{0x2, 0xe1}, 0x0, &(0x7f0000000140)={0x1, 0x9, 0x6, 0xff, @tick=0x1, {0x4, 0x8}, {0x0, 0x7f}, @connect={{0x1f, 0x1f}, {0x30, 0x9}}}}}, {0x9, 0x81, 0x3e, 0x0, @tick=0xffffffff, {0x1, 0x10}, {0xf7, 0x8}, @ext={0xdd, &(0x7f0000000180)="93e059fc2f407b70dec798dbfff303dbeeaa1ea750437f5f160fb991ef400f853d43679a729be73f433f6fc0dbe311c4846fbc492fff0c9e2625df82a3cdc56d021b5f58502e9ac482b466bf85497e55160b9bde46cf55a79c543a107cdad8e2b38045e8c7d88b00da39449564572c430d35e300d11827c1c3feebac37110097302eaffb61789ae66fe894afe64b358865c0b3fde90d235228fc4d7c2b8b0b9ae9af0fecd135afab0fa8f149582b8a09309df356671cfe849344e94aab73520d16c99c724ed4094ef038339924031a06cdcb60399905ecc8e9556edba6"}}, {0x7f, 0x0, 0xff, 0xbc, @time={0x80000000, 0x6}, {0x5, 0x40}, {0x1, 0x8}, @time=@tick=0xff}, {0x3f, 0x6, 0x3, 0x40, @time={0x9, 0x53c}, {0x0, 0x8}, {0x9, 0x26}, @ext={0x1d, &(0x7f0000000280)="c57d15a29805d19e6ef1a76425481dcc8c46458344d4a5d6701518a42d"}}, {0xff, 0x81, 0x1f, 0x20, @time={0x3, 0x1}, {0x6, 0x9}, {0x5, 0x2}, @raw8={"0a9794d627a59a99b57d598b"}}], 0xe0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$CDROMPLAYMSF(r2, 0x5303, &(0x7f0000001240)={0x1f, 0x94, 0x3, 0x20, 0xf5, 0x3}) sendfile(r1, r3, 0x0, 0x100000001) 03:45:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000000680)={&(0x7f0000000100)={0x30, r1, 0x1, 0x0, 0x25dfdbfe, {{0x6}, {@void, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x276a797a, 0x3b}}}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x40c4804}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flistxattr(r0, &(0x7f0000000180)=""/198, 0xc6) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 03:45:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:19 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@broadcast, @multicast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x11, 0x0, 0x0, @multicast1, "02f90000"}}}}}, 0x0) 03:45:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 6: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000001780), 0x12) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x801c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000001570e0018000000080e96d0028a1cee85b7123ca2a66ff1301540581824719b92a4990ff2dc5ccf1b058c4eed6f85e8db0a0aa23d9c178e87e81234267d322cb44a6723b742c5dfc772fe309a3a527a7016033df55595072a5ae9021d67f74fbd09a0b4367a27ba01", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:45:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) 03:45:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 03:45:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105102, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) r3 = accept$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) ioctl$int_in(r3, 0x5421, &(0x7f0000000180)=0x79a59d13) 03:45:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 03:45:19 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 03:45:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:19 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:45:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:32 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:45:32 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x9, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX=0xee01, @ANYBLOB="f5f581161cccec11e3df01e463"]) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000001840)) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) dup(r4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:45:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 1) 03:45:32 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_LOCK(r0, 0xb) r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) shmdt(r1) mlock2(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) r2 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x5000) shmctl$SHM_UNLOCK(r2, 0xc) shmctl$SHM_UNLOCK(r0, 0xc) 03:45:32 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:45:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 693.533472] FAULT_INJECTION: forcing a failure. [ 693.533472] name failslab, interval 1, probability 0, space 0, times 1 [ 693.537192] CPU: 1 PID: 6466 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 693.538651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 693.540378] Call Trace: [ 693.540939] dump_stack+0x107/0x167 [ 693.541703] should_fail.cold+0x5/0xa [ 693.542525] ? getname_flags.part.0+0x50/0x4f0 [ 693.543507] should_failslab+0x5/0x20 [ 693.544309] kmem_cache_alloc+0x5b/0x310 [ 693.545184] getname_flags.part.0+0x50/0x4f0 [ 693.546130] getname+0x8e/0xd0 [ 693.546797] do_sys_openat2+0xf9/0x420 [ 693.547586] ? build_open_flags+0x6f0/0x6f0 [ 693.548461] ? __mutex_unlock_slowpath+0xe1/0x600 [ 693.549588] ? wait_for_completion_io+0x270/0x270 [ 693.550821] __x64_sys_openat+0x13f/0x1f0 [ 693.551825] ? __ia32_sys_open+0x1c0/0x1c0 03:45:32 executing program 6: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbb99dabbbbbbeef03da527a530c312babbbbbbbbbb86dd6096153fdd103a0800000000000004000000000000000000ff0200000000d5000000000000000000"], 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$tun(r0, &(0x7f0000002380)={@void, @val={0x3, 0x80, 0xe4, 0x7, 0x7f, 0x81}, @eth={@broadcast, @remote, @val={@val={0x9100, 0x4}, {0x8100, 0x1, 0x0, 0x1}}, {@mpls_mc={0x8848, {[{0x8001}, {0xffffc, 0x0, 0x1}, {0x8000}, {0x1}, {0xffffa, 0x0, 0x1}], @ipv6=@icmpv6={0x2, 0x6, "3466f7", 0xad, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @empty}, @empty, {[@dstopts={0x88, 0x1, '\x00', [@ra={0x5, 0x2, 0x81}, @ra={0x5, 0x2, 0x8}]}, @fragment={0x6c, 0x0, 0x39, 0x0, 0x0, 0x3, 0x66}, @fragment={0x8, 0x0, 0x80, 0x1, 0x0, 0x1, 0x68}], @pkt_toobig={0x2, 0x0, 0x0, 0x80000001, {0xf, 0x6, "569b8f", 0x3, 0x1, 0x1, @private2, @remote, [@srh={0x62, 0x6, 0x4, 0x3, 0x1, 0x8, 0x3ff, [@remote, @mcast2, @mcast1]}], "cfa735fa6299429a58b215a4dc02213b5b48c412bb55ce6ead563303ad6e5da2509a714457"}}}}}}}}}, 0x109) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x9100}, @val={0x1, 0x0, 0xad48, 0x3f, 0x101, 0xe4d7}, @eth={@multicast, @remote, @val={@val={0x9100, 0x7, 0x0, 0x3}, {0x8100, 0x4, 0x0, 0x3}}, {@canfd={0xd, {{}, 0x13, 0x3, 0x0, 0x0, "2404dcab3985b0ef9d8358a8f1571a20b4b8c06ebf0386b35a916a1f86c83f60ea269015f61fb31357db78d173bc9ac0e1b38453a676cfc696abf80fe87a56d7"}}}}}, 0x6c) [ 693.552891] ? ksys_write+0x1a9/0x260 write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x2, 0x80, 0x1, 0x81, 0x9, 0x3ff}, @ipv6=@gre_packet={0x0, 0x6, '-~r', 0x2218, 0x2f, 0x1, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {[@srh={0x2, 0xc, 0x4, 0x6, 0x3, 0x20, 0xb4, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @routing={0x0, 0xa, 0x0, 0xfe, 0x0, [@dev={0xfe, 0x80, '\x00', 0x25}, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1000, 0x0, [0x81, 0x9], 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"}}}}}, 0x224a) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) creat(&(0x7f0000002580)='./cgroup/cgroup.procs\x00', 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) r6 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r6, 0x227d, &(0x7f00000000c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000002600)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) write$tun(r3, &(0x7f0000002b00)=ANY=[@ANYBLOB="0000ae7f05030000000003002020000108000604000444e72b62d2a3e000000105525f06f47e0a01010268dd4990275052030bbc9f9606c2eeb566c254d884741c8e2c9f7088310ba293a6fb9443c2e30b75f185e2bec39363dac7f19cd844efb6b73d0283813f81d0c27356b8d4012e42233f000000000000004778cb497f50eec9838df1ccc52a4030a4ba7f7c3e385aadb7f04524b0c3d2796e66467e59392a83e68d020bebe79905aebb9516c34f2f543e9586486ef3426342b1edfdf8285cb8d3569ea2814a06ea3e2ad11d41c0a522684978114902da20c471979edb7bce9b448f32c66a30a6e9"], 0x2a) write$tun(r1, &(0x7f0000002a00)={@val={0x0, 0x5}, @val={0x1, 0x4, 0x2910, 0x292, 0x6, 0x1ff}, @llc={@snap={0xfe, 0xaa, "9bc9", "8cc7a1", 0x88e5, "c304a80dde2d7c7b738580e7db30a5563e73218d10b31ac9494561e2371ebc7270757b149dfb068c169ef15bedcb52f7612fd75d72e3c8ff6fd37290a847922cda23e88576729f2a3628d210795eb84087685a9e8d559635b9cbbe9ee48b60a024742de6b61c1b68625773e48f9ac369cde47da9e39ff1212d816bf84a1d92f6b130767f4c05d653a30bcc09575de86f597a2580444fe72fdc4990375b430fe961c27752f5f1e00169f763bf0949ccdaf9201c80f498b629"}}}, 0xcf) [ 693.553924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 693.555251] ? syscall_enter_from_user_mode+0x1d/0x50 [ 693.556360] do_syscall_64+0x33/0x40 [ 693.557149] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 693.558263] RIP: 0033:0x7f65293d7b19 [ 693.559044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 693.562935] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 693.564579] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 693.566119] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 693.567576] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 693.569041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 693.570527] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:45:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:53 executing program 5: syz_open_dev$rtc(&(0x7f0000000140), 0x2, 0x8000) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5, 0xff, 0x8, 0xd2, 0x0, 0x109b, 0x8, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x6, 0x3}, 0x9000, 0x101, 0x2, 0x9, 0x2b, 0x1, 0x50, 0x0, 0x7f, 0x0, 0x101}, r1, 0x9, r0, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x81, 0x8, 0x20, 0x9d, 0x0, 0x1ff, 0x3a06, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffff800, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x5, 0x0, 0x8, 0x9f73, 0x8, 0x200, 0x0, 0x8001, 0x0, 0x3f}, 0xffffffffffffffff, 0xa, r2, 0x1) unshare(0x42000000) 03:45:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:53 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:45:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xfffffffffffffea3) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9bb12466e6c15d66, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 03:45:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:45:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 2) 03:45:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:45:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:45:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 714.597300] perf: interrupt took too long (3233 > 3185), lowering kernel.perf_event_max_sample_rate to 61000 [ 714.612386] FAULT_INJECTION: forcing a failure. [ 714.612386] name failslab, interval 1, probability 0, space 0, times 0 [ 714.616451] CPU: 0 PID: 6505 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 714.617996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 714.619901] Call Trace: [ 714.620508] dump_stack+0x107/0x167 [ 714.621337] should_fail.cold+0x5/0xa [ 714.622218] ? create_object.isra.0+0x3a/0xa20 [ 714.623264] should_failslab+0x5/0x20 [ 714.624141] kmem_cache_alloc+0x5b/0x310 [ 714.625089] create_object.isra.0+0x3a/0xa20 [ 714.626109] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 714.627291] kmem_cache_alloc+0x159/0x310 [ 714.628250] getname_flags.part.0+0x50/0x4f0 [ 714.629273] getname+0x8e/0xd0 [ 714.630020] do_sys_openat2+0xf9/0x420 [ 714.630937] ? build_open_flags+0x6f0/0x6f0 [ 714.631930] ? __mutex_unlock_slowpath+0xe1/0x600 [ 714.633052] ? wait_for_completion_io+0x270/0x270 [ 714.634217] __x64_sys_openat+0x13f/0x1f0 [ 714.635186] ? __ia32_sys_open+0x1c0/0x1c0 [ 714.636174] ? ksys_write+0x1a9/0x260 [ 714.637075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 714.638301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 714.639532] do_syscall_64+0x33/0x40 [ 714.640413] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 714.641621] RIP: 0033:0x7f65293d7b19 [ 714.642516] 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 [ 714.646877] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 714.648638] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 714.650096] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 714.651541] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 714.652976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.654441] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 714.658287] FAULT_INJECTION: forcing a failure. [ 714.658287] name failslab, interval 1, probability 0, space 0, times 0 [ 714.660609] CPU: 1 PID: 6513 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 714.662020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 714.663704] Call Trace: [ 714.664240] dump_stack+0x107/0x167 [ 714.664980] should_fail.cold+0x5/0xa [ 714.665753] ? getname_flags.part.0+0x50/0x4f0 [ 714.666694] should_failslab+0x5/0x20 [ 714.667464] kmem_cache_alloc+0x5b/0x310 [ 714.668293] getname_flags.part.0+0x50/0x4f0 [ 714.669179] getname+0x8e/0xd0 [ 714.669841] do_sys_openat2+0xf9/0x420 [ 714.670662] ? build_open_flags+0x6f0/0x6f0 [ 714.671568] ? __mutex_unlock_slowpath+0xe1/0x600 [ 714.672585] ? wait_for_completion_io+0x270/0x270 [ 714.673564] __x64_sys_openat+0x13f/0x1f0 [ 714.674409] ? __ia32_sys_open+0x1c0/0x1c0 [ 714.675259] ? ksys_write+0x1a9/0x260 [ 714.676036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 714.677090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 714.678141] do_syscall_64+0x33/0x40 [ 714.678928] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 714.679961] RIP: 0033:0x7f3c9fd91b19 [ 714.680727] 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 [ 714.684556] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 714.686129] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 714.687616] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 714.689083] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 714.690568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.692032] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 727.979469] FAULT_INJECTION: forcing a failure. [ 727.979469] name failslab, interval 1, probability 0, space 0, times 0 [ 727.982261] CPU: 1 PID: 6531 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 727.983952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 727.985952] Call Trace: [ 727.986607] dump_stack+0x107/0x167 [ 727.987493] should_fail.cold+0x5/0xa [ 727.988435] ? create_object.isra.0+0x3a/0xa20 [ 727.989543] should_failslab+0x5/0x20 [ 727.990469] kmem_cache_alloc+0x5b/0x310 [ 727.991458] create_object.isra.0+0x3a/0xa20 [ 727.992521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 727.993752] kmem_cache_alloc+0x159/0x310 [ 727.994785] getname_flags.part.0+0x50/0x4f0 [ 727.995795] getname+0x8e/0xd0 [ 727.996464] do_sys_openat2+0xf9/0x420 [ 727.997279] ? build_open_flags+0x6f0/0x6f0 [ 727.998170] ? __mutex_unlock_slowpath+0xe1/0x600 [ 727.999186] ? wait_for_completion_io+0x270/0x270 [ 728.000196] __x64_sys_openat+0x13f/0x1f0 [ 728.001051] ? __ia32_sys_open+0x1c0/0x1c0 [ 728.001919] ? ksys_write+0x1a9/0x260 [ 728.002739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 728.003821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 728.004900] do_syscall_64+0x33/0x40 [ 728.005666] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 728.006739] RIP: 0033:0x7f3c9fd91b19 [ 728.007513] 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 [ 728.011327] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 728.012891] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 728.014373] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 728.015874] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.017348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 03:46:06 executing program 6: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x20, 0xde, 0x6, 0x0, 0x8, 0x40030, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0xdc6e57092483d874, @perf_config_ext={0x4, 0x7}, 0x8400, 0x8, 0x5, 0x7, 0x401, 0x9, 0x9, 0x0, 0x6, 0x0, 0xd3e}, 0xffffffffffffffff, 0xd, r1, 0xb) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8000}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x78ef}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x3970}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x54}, @NL80211_ATTR_NOACK_MAP={0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x40}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4041}, 0x20000000) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdf85d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socketpair(0x21, 0x0, 0x0, &(0x7f00000000c0)) 03:46:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:06 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) dup2(r2, r1) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000200)={0x2, 0x3ff, @start={0x0, 0x1, "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", "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"}, [0x7, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x7, 0xfffffffffffffffd, 0xfff, 0x488e, 0x9, 0x3ff, 0x2, 0x0, 0x8, 0x0, 0x2111, 0x0, 0x5ed914f4, 0x1, 0x0, 0x401, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1800000000, 0x0, 0x0, 0x0, 0x64f, 0x20, 0x0, 0x0, 0x7f, 0xfffffffffffffe01, 0x2, 0x352f, 0xfffffffffffff85b, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0xc5, 0x3ff, 0x0, 0x9, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xae, 0x9, 0xe29c]}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r3 = epoll_create(0x7ffd) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001e00)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000001c0)=r4) [ 728.018832] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000c40)={{}, r4, 0xc, @inherit={0x78, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000006000000000050f6147a398f69f6000004000000000000003f00000000000000ff040000000000000009000000000000000700000000000000ff010000000000000000000000000000800000000000000009200000000000000900000000000000"]}, @name="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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) 03:46:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:46:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 3) [ 728.048142] FAULT_INJECTION: forcing a failure. [ 728.048142] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 728.050933] CPU: 1 PID: 6534 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 728.052353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.054044] Call Trace: [ 728.054612] dump_stack+0x107/0x167 [ 728.055352] should_fail.cold+0x5/0xa [ 728.056129] strncpy_from_user+0x34/0x470 [ 728.056974] getname_flags.part.0+0x95/0x4f0 [ 728.057856] getname+0x8e/0xd0 [ 728.058510] do_sys_openat2+0xf9/0x420 [ 728.059294] ? ktime_get+0x158/0x1f0 [ 728.060044] ? build_open_flags+0x6f0/0x6f0 [ 728.060935] ? clockevents_program_event+0x131/0x360 [ 728.061968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 728.063051] __x64_sys_openat+0x13f/0x1f0 [ 728.063880] ? __ia32_sys_open+0x1c0/0x1c0 [ 728.064736] ? __ia32_sys_open+0x1c0/0x1c0 [ 728.065596] do_syscall_64+0x33/0x40 [ 728.066378] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 728.067401] RIP: 0033:0x7f65293d7b19 [ 728.068173] 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 [ 728.071868] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 728.073434] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 728.074887] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 728.076341] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.077770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.079218] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:46:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 728.126785] perf: interrupt took too long (4059 > 4041), lowering kernel.perf_event_max_sample_rate to 49000 03:46:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:46:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 728.384862] perf: interrupt took too long (5088 > 5073), lowering kernel.perf_event_max_sample_rate to 39000 [ 728.412206] FAULT_INJECTION: forcing a failure. [ 728.412206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 728.415246] CPU: 0 PID: 6560 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 728.416660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.418368] Call Trace: [ 728.418924] dump_stack+0x107/0x167 [ 728.419700] should_fail.cold+0x5/0xa [ 728.420512] strncpy_from_user+0x34/0x470 [ 728.421373] getname_flags.part.0+0x95/0x4f0 [ 728.422273] getname+0x8e/0xd0 [ 728.422984] do_sys_openat2+0xf9/0x420 [ 728.423799] ? build_open_flags+0x6f0/0x6f0 [ 728.424673] ? __mutex_unlock_slowpath+0xe1/0x600 [ 728.425659] ? wait_for_completion_io+0x270/0x270 [ 728.426672] __x64_sys_openat+0x13f/0x1f0 [ 728.427508] ? __ia32_sys_open+0x1c0/0x1c0 [ 728.428379] ? ksys_write+0x1a9/0x260 [ 728.429177] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 728.430237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 728.431322] do_syscall_64+0x33/0x40 [ 728.432079] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 728.433115] RIP: 0033:0x7f3c9fd91b19 [ 728.433881] 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 [ 728.437651] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 728.439226] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 728.440668] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 728.442136] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.443611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.445081] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:46:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:20 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000240)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) accept4$inet6(r3, 0x0, 0x0, 0x40800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x71a6, &(0x7f0000000280)={0x0, 0x24d0, 0x1, 0x3, 0x114}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0xe, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x20008841) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x0) 03:46:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 741.923894] FAULT_INJECTION: forcing a failure. [ 741.923894] name failslab, interval 1, probability 0, space 0, times 0 [ 741.927551] CPU: 1 PID: 6576 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 741.928945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.930655] Call Trace: [ 741.931196] dump_stack+0x107/0x167 [ 741.931955] should_fail.cold+0x5/0xa [ 741.932732] ? __alloc_file+0x21/0x320 03:46:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:46:20 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x40010, r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './cgroup/cgroup.procs\x00'}, 0x6e) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000900)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}}], 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) 03:46:20 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 4) [ 741.933524] should_failslab+0x5/0x20 [ 741.934449] kmem_cache_alloc+0x5b/0x310 [ 741.935295] __alloc_file+0x21/0x320 [ 741.936063] alloc_empty_file+0x6d/0x170 [ 741.936894] path_openat+0xe3/0x26f0 [ 741.937665] ? path_lookupat+0x860/0x860 [ 741.938505] ? perf_trace_lock+0xac/0x490 [ 741.939367] ? lock_acquire+0x197/0x470 [ 741.940189] ? __lockdep_reset_lock+0x180/0x180 [ 741.941155] do_filp_open+0x190/0x3e0 [ 741.941934] ? may_open_dev+0xf0/0xf0 [ 741.942755] ? __alloc_fd+0x2b8/0x630 [ 741.943534] ? lock_downgrade+0x6d0/0x6d0 [ 741.944382] ? do_raw_spin_lock+0x121/0x260 [ 741.945266] ? rwlock_bug.part.0+0x90/0x90 [ 741.946143] ? _raw_spin_unlock+0x1a/0x30 [ 741.946995] ? __alloc_fd+0x2b8/0x630 [ 741.947789] do_sys_openat2+0x171/0x420 [ 741.948593] ? build_open_flags+0x6f0/0x6f0 [ 741.949463] ? __mutex_unlock_slowpath+0xe1/0x600 [ 741.950437] ? wait_for_completion_io+0x270/0x270 [ 741.951443] __x64_sys_openat+0x13f/0x1f0 [ 741.952285] ? __ia32_sys_open+0x1c0/0x1c0 [ 741.953153] ? ksys_write+0x1a9/0x260 [ 741.953934] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.955030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 741.956079] do_syscall_64+0x33/0x40 [ 741.956857] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 741.957893] RIP: 0033:0x7f3c9fd91b19 [ 741.958680] 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 [ 741.962386] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 741.963945] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 741.965384] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 741.966831] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 741.966985] device veth0_vlan entered promiscuous mode [ 741.968266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 741.968278] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 741.976258] FAULT_INJECTION: forcing a failure. [ 741.976258] name failslab, interval 1, probability 0, space 0, times 0 [ 741.979125] CPU: 1 PID: 6579 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 741.980504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.982186] Call Trace: [ 741.982754] dump_stack+0x107/0x167 [ 741.983502] should_fail.cold+0x5/0xa [ 741.984280] ? __alloc_file+0x21/0x320 [ 741.985071] should_failslab+0x5/0x20 [ 741.985848] kmem_cache_alloc+0x5b/0x310 [ 741.986688] __alloc_file+0x21/0x320 [ 741.987460] alloc_empty_file+0x6d/0x170 [ 741.988283] path_openat+0xe3/0x26f0 [ 741.989063] ? path_lookupat+0x860/0x860 [ 741.989886] ? perf_trace_lock+0xac/0x490 [ 741.990740] ? lock_acquire+0x197/0x470 [ 741.991548] ? __lockdep_reset_lock+0x180/0x180 [ 741.992511] do_filp_open+0x190/0x3e0 [ 741.993280] ? may_open_dev+0xf0/0xf0 [ 741.994060] ? __alloc_fd+0x2b8/0x630 [ 741.994849] ? lock_downgrade+0x6d0/0x6d0 [ 741.995700] ? do_raw_spin_lock+0x121/0x260 [ 741.996582] ? rwlock_bug.part.0+0x90/0x90 [ 741.997452] ? _raw_spin_unlock+0x1a/0x30 [ 741.998295] ? __alloc_fd+0x2b8/0x630 [ 741.999092] do_sys_openat2+0x171/0x420 [ 741.999903] ? build_open_flags+0x6f0/0x6f0 [ 742.000781] ? __mutex_unlock_slowpath+0xe1/0x600 [ 742.001769] ? wait_for_completion_io+0x270/0x270 [ 742.002764] __x64_sys_openat+0x13f/0x1f0 [ 742.003602] ? __ia32_sys_open+0x1c0/0x1c0 [ 742.004456] ? ksys_write+0x1a9/0x260 [ 742.005239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 742.006297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 742.007367] do_syscall_64+0x33/0x40 [ 742.008123] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 742.009157] RIP: 0033:0x7f65293d7b19 [ 742.009909] 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 [ 742.013636] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 742.015197] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 742.016650] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 742.018093] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 742.019539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 742.021007] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:46:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:46:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0x29c0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x3f) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 03:46:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 742.179653] FAULT_INJECTION: forcing a failure. [ 742.179653] name failslab, interval 1, probability 0, space 0, times 0 [ 742.182055] CPU: 1 PID: 6599 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 742.183460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 742.185128] Call Trace: [ 742.185671] dump_stack+0x107/0x167 [ 742.186420] should_fail.cold+0x5/0xa [ 742.187202] ? create_object.isra.0+0x3a/0xa20 [ 742.188148] should_failslab+0x5/0x20 [ 742.188932] kmem_cache_alloc+0x5b/0x310 [ 742.189761] create_object.isra.0+0x3a/0xa20 [ 742.190685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 742.191725] kmem_cache_alloc+0x159/0x310 [ 742.192588] __alloc_file+0x21/0x320 [ 742.193350] alloc_empty_file+0x6d/0x170 [ 742.194180] path_openat+0xe3/0x26f0 [ 742.194972] ? path_lookupat+0x860/0x860 [ 742.195807] ? perf_trace_lock+0xac/0x490 [ 742.196661] ? lock_acquire+0x197/0x470 [ 742.197468] ? __lockdep_reset_lock+0x180/0x180 [ 742.198413] do_filp_open+0x190/0x3e0 [ 742.199197] ? may_open_dev+0xf0/0xf0 [ 742.199975] ? __alloc_fd+0x2b8/0x630 [ 742.200745] ? lock_downgrade+0x6d0/0x6d0 [ 742.201584] ? do_raw_spin_lock+0x121/0x260 [ 742.202460] ? rwlock_bug.part.0+0x90/0x90 [ 742.203333] ? _raw_spin_unlock+0x1a/0x30 [ 742.204167] ? __alloc_fd+0x2b8/0x630 [ 742.204946] do_sys_openat2+0x171/0x420 [ 742.205752] ? build_open_flags+0x6f0/0x6f0 [ 742.206627] ? __mutex_unlock_slowpath+0xe1/0x600 [ 742.207603] ? wait_for_completion_io+0x270/0x270 [ 742.208586] __x64_sys_openat+0x13f/0x1f0 [ 742.209425] ? __ia32_sys_open+0x1c0/0x1c0 [ 742.210276] ? ksys_write+0x1a9/0x260 [ 742.211068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 742.212122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 742.213167] do_syscall_64+0x33/0x40 [ 742.213927] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 742.214970] RIP: 0033:0x7f3c9fd91b19 [ 742.215740] 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 [ 742.219454] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 742.221023] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 742.222462] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 742.223945] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 742.225436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 742.226924] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:46:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x5, 0x4) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000000080)=0x80000001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x1, 0xfffffffd, @mcast2, 0xf89d}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @remote}}, 0x0, 0x0, 0x18, 0x0, "ce80b9569eea3bac09e09d4af892348c572844aaa16c71b75f15a79b808b2877318aa58c825098771755df7db816058514b4122fc9d024a7feb2dcd7cc5bf7317c11ed2611d9009ca0019a89e3c52651"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) 03:46:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:46:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:34 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$unix(0x1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0xfcf, 0x588, 0xfe, 0x8, 0xae4}) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40010002}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:46:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 5) [ 755.727331] FAULT_INJECTION: forcing a failure. [ 755.727331] name failslab, interval 1, probability 0, space 0, times 0 [ 755.729963] CPU: 0 PID: 6622 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 755.731354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.733007] Call Trace: [ 755.733546] dump_stack+0x107/0x167 [ 755.734277] should_fail.cold+0x5/0xa [ 755.735061] ? security_file_alloc+0x34/0x170 [ 755.735959] should_failslab+0x5/0x20 [ 755.736718] kmem_cache_alloc+0x5b/0x310 [ 755.737536] security_file_alloc+0x34/0x170 [ 755.738403] __alloc_file+0xb6/0x320 [ 755.739173] alloc_empty_file+0x6d/0x170 [ 755.739985] path_openat+0xe3/0x26f0 [ 755.740736] ? path_lookupat+0x860/0x860 [ 755.741551] ? perf_trace_lock+0xac/0x490 [ 755.742372] ? lock_acquire+0x197/0x470 [ 755.743174] ? __lockdep_reset_lock+0x180/0x180 [ 755.744105] do_filp_open+0x190/0x3e0 [ 755.744863] ? may_open_dev+0xf0/0xf0 [ 755.745624] ? __alloc_fd+0x2b8/0x630 [ 755.746403] ? lock_downgrade+0x6d0/0x6d0 [ 755.747250] ? do_raw_spin_lock+0x121/0x260 [ 755.748107] ? rwlock_bug.part.0+0x90/0x90 [ 755.748966] ? _raw_spin_unlock+0x1a/0x30 [ 755.749785] ? __alloc_fd+0x2b8/0x630 [ 755.750553] do_sys_openat2+0x171/0x420 [ 755.751361] ? build_open_flags+0x6f0/0x6f0 [ 755.752222] ? __mutex_unlock_slowpath+0xe1/0x600 [ 755.753180] ? wait_for_completion_io+0x270/0x270 [ 755.754147] __x64_sys_openat+0x13f/0x1f0 [ 755.754985] ? __ia32_sys_open+0x1c0/0x1c0 [ 755.755822] ? ksys_write+0x1a9/0x260 [ 755.756603] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 755.757651] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.758681] do_syscall_64+0x33/0x40 [ 755.759441] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 755.760457] RIP: 0033:0x7f3c9fd91b19 [ 755.761194] 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 [ 755.764857] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 755.766365] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 755.767793] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 755.769204] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 755.770618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.772043] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 755.787402] FAULT_INJECTION: forcing a failure. [ 755.787402] name failslab, interval 1, probability 0, space 0, times 0 [ 755.790085] CPU: 1 PID: 6630 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 755.791480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.793164] Call Trace: [ 755.793706] dump_stack+0x107/0x167 [ 755.794446] should_fail.cold+0x5/0xa [ 755.795247] ? create_object.isra.0+0x3a/0xa20 [ 755.796190] should_failslab+0x5/0x20 [ 755.796977] kmem_cache_alloc+0x5b/0x310 [ 755.797819] create_object.isra.0+0x3a/0xa20 03:46:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 755.798728] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 755.799890] kmem_cache_alloc+0x159/0x310 [ 755.800746] __alloc_file+0x21/0x320 [ 755.801515] alloc_empty_file+0x6d/0x170 [ 755.802348] path_openat+0xe3/0x26f0 [ 755.803136] ? path_lookupat+0x860/0x860 [ 755.803968] ? perf_trace_lock+0xac/0x490 [ 755.804815] ? lock_acquire+0x197/0x470 [ 755.805632] ? __lockdep_reset_lock+0x180/0x180 [ 755.806591] do_filp_open+0x190/0x3e0 [ 755.807370] ? may_open_dev+0xf0/0xf0 [ 755.808146] ? __alloc_fd+0x2b8/0x630 [ 755.808925] ? lock_downgrade+0x6d0/0x6d0 [ 755.809783] ? do_raw_spin_lock+0x121/0x260 [ 755.810672] ? rwlock_bug.part.0+0x90/0x90 [ 755.811571] ? _raw_spin_unlock+0x1a/0x30 [ 755.812409] ? __alloc_fd+0x2b8/0x630 [ 755.813190] do_sys_openat2+0x171/0x420 [ 755.813993] ? build_open_flags+0x6f0/0x6f0 [ 755.814867] ? __mutex_unlock_slowpath+0xe1/0x600 [ 755.815845] ? wait_for_completion_io+0x270/0x270 [ 755.816823] __x64_sys_openat+0x13f/0x1f0 [ 755.817660] ? __ia32_sys_open+0x1c0/0x1c0 [ 755.818510] ? ksys_write+0x1a9/0x260 [ 755.819303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 755.820363] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.821427] do_syscall_64+0x33/0x40 [ 755.822178] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 755.823238] RIP: 0033:0x7f65293d7b19 [ 755.824013] 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 [ 755.827785] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 755.829331] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 755.830777] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 755.832218] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 755.833656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.835120] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:46:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:34 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x9, 0x6, 0x0, 0xef, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x71}, 0x12, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2b80000, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) fcntl$dupfd(r2, 0x406, r3) [ 755.957703] FAULT_INJECTION: forcing a failure. [ 755.957703] name failslab, interval 1, probability 0, space 0, times 0 [ 755.960116] CPU: 1 PID: 6639 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 755.961513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.963219] Call Trace: [ 755.963761] dump_stack+0x107/0x167 [ 755.964506] should_fail.cold+0x5/0xa [ 755.965277] ? create_object.isra.0+0x3a/0xa20 [ 755.966212] should_failslab+0x5/0x20 [ 755.966992] kmem_cache_alloc+0x5b/0x310 [ 755.967815] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 755.968932] create_object.isra.0+0x3a/0xa20 [ 755.969826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 755.970901] kmem_cache_alloc+0x159/0x310 [ 755.971763] security_file_alloc+0x34/0x170 [ 755.972642] __alloc_file+0xb6/0x320 [ 755.973411] alloc_empty_file+0x6d/0x170 [ 755.974244] path_openat+0xe3/0x26f0 [ 755.975026] ? path_lookupat+0x860/0x860 [ 755.975855] ? perf_trace_lock+0xac/0x490 [ 755.976702] ? lock_acquire+0x197/0x470 [ 755.977515] ? __lockdep_reset_lock+0x180/0x180 [ 755.978471] do_filp_open+0x190/0x3e0 [ 755.979252] ? may_open_dev+0xf0/0xf0 [ 755.980048] ? __alloc_fd+0x2b8/0x630 [ 755.980828] ? lock_downgrade+0x6d0/0x6d0 [ 755.981675] ? do_raw_spin_lock+0x121/0x260 [ 755.982559] ? rwlock_bug.part.0+0x90/0x90 [ 755.983456] ? _raw_spin_unlock+0x1a/0x30 [ 755.984305] ? __alloc_fd+0x2b8/0x630 [ 755.985106] do_sys_openat2+0x171/0x420 [ 755.985916] ? build_open_flags+0x6f0/0x6f0 [ 755.986808] ? __mutex_unlock_slowpath+0xe1/0x600 [ 755.987793] ? wait_for_completion_io+0x270/0x270 [ 755.988796] __x64_sys_openat+0x13f/0x1f0 [ 755.989644] ? __ia32_sys_open+0x1c0/0x1c0 [ 755.990517] ? ksys_write+0x1a9/0x260 [ 755.991311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 755.992380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.993434] do_syscall_64+0x33/0x40 [ 755.994196] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 755.995267] RIP: 0033:0x7f3c9fd91b19 [ 755.996029] 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 [ 755.999805] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 756.001368] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 756.002851] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 756.004309] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 756.005777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 756.007251] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:46:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 771.553165] FAULT_INJECTION: forcing a failure. [ 771.553165] name failslab, interval 1, probability 0, space 0, times 0 [ 771.556053] CPU: 0 PID: 6665 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 771.557597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.559272] Call Trace: 03:46:50 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpgid(0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000080)=""/55, 0x37}], 0x2, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000640)=""/87, 0x57}, {&(0x7f00000006c0)=""/185, 0xb9}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000780)=""/169, 0xa9}, {&(0x7f0000001980)=""/210, 0xd2}, {&(0x7f0000001a80)=""/108, 0x6c}, {&(0x7f0000001b00)=""/130, 0x82}], 0x7, &(0x7f0000001c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x2, 0x10000, &(0x7f0000001e00)={r0, r1+60000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = gettid() sendmsg$unix(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="a2", 0x1}], 0x1, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001e40)='task\x00') fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) preadv(r4, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/200, 0xc8}], 0x1, 0x4, 0x0) r5 = gettid() timer_create(0x7, &(0x7f0000000140)={0x0, 0x8, 0x2, @thr={&(0x7f00000002c0)="5241fa5600a89dfc320965afea92efe07218bc6b126e46aeb8a5a1fe859fc84ac68a4bdad9dfdc3b5f84c00931b4a5d4bf3b0a23c11e340b19d17fa87b75b3a773a877a436a6d5a3b33ef05526e96693f200db213e6075248f69e5f3e2536f9bfb12be751d29079c4f6f67083ded4c0034fb7b636347f469", &(0x7f0000000980)="6b7b68426b738469fcb179c702fe5b62f3fa501db9a695db625562374c7ce0ee46cdba3c189fb67a256e60c7c9cbc1bff28ffe3733bf50b005a3a9c0e9df8b0aca19b0eae58250d37e86cc5febd40a8fe597bddf2b9d6a1593d3958aa6d17dbace"}}, &(0x7f0000000400)) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) kcmp(0x0, r5, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000840)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE, 0x7ffe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001e80)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000180)={0x77359400}, 0x1, 0x1, 0x1}, 0x0) 03:46:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x51a, 0x14014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0) 03:46:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:46:50 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 6) 03:46:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 771.559815] dump_stack+0x107/0x167 [ 771.560583] should_fail.cold+0x5/0xa [ 771.561356] ? __d_alloc+0x2a/0x990 [ 771.562103] should_failslab+0x5/0x20 [ 771.562865] kmem_cache_alloc+0x5b/0x310 [ 771.563720] __d_alloc+0x2a/0x990 [ 771.564427] d_alloc+0x46/0x1c0 [ 771.565109] vfs_tmpfile+0xcf/0x350 [ 771.565857] path_openat+0x1637/0x26f0 [ 771.566667] ? path_lookupat+0x860/0x860 [ 771.567513] ? perf_trace_lock+0xac/0x490 [ 771.568373] ? lock_acquire+0x197/0x470 [ 771.569177] ? __lockdep_reset_lock+0x180/0x180 [ 771.570134] do_filp_open+0x190/0x3e0 [ 771.570916] ? may_open_dev+0xf0/0xf0 [ 771.571708] ? do_raw_spin_lock+0x121/0x260 [ 771.572582] ? rwlock_bug.part.0+0x90/0x90 [ 771.573437] ? strncpy_from_user+0x25b/0x470 [ 771.574337] ? _raw_spin_unlock+0x1a/0x30 [ 771.575196] ? __alloc_fd+0x2b8/0x630 [ 771.575977] do_sys_openat2+0x171/0x420 [ 771.576787] ? build_open_flags+0x6f0/0x6f0 [ 771.577656] ? __mutex_unlock_slowpath+0xe1/0x600 [ 771.578632] ? wait_for_completion_io+0x270/0x270 [ 771.579620] __x64_sys_openat+0x13f/0x1f0 [ 771.580459] ? __ia32_sys_open+0x1c0/0x1c0 [ 771.581310] ? ksys_write+0x1a9/0x260 [ 771.582087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 771.583161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 771.584206] do_syscall_64+0x33/0x40 [ 771.584965] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 771.585998] RIP: 0033:0x7f3c9fd91b19 [ 771.586750] 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 [ 771.590464] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 771.592015] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 771.593451] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 771.594888] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.596340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.597780] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:46:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 771.609285] FAULT_INJECTION: forcing a failure. [ 771.609285] name failslab, interval 1, probability 0, space 0, times 0 [ 771.610745] CPU: 1 PID: 6663 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 771.611627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.612623] Call Trace: [ 771.612947] dump_stack+0x107/0x167 [ 771.613364] should_fail.cold+0x5/0xa [ 771.613808] ? security_file_alloc+0x34/0x170 [ 771.614328] should_failslab+0x5/0x20 [ 771.614767] kmem_cache_alloc+0x5b/0x310 [ 771.615263] security_file_alloc+0x34/0x170 [ 771.615773] __alloc_file+0xb6/0x320 [ 771.616201] alloc_empty_file+0x6d/0x170 [ 771.616669] path_openat+0xe3/0x26f0 [ 771.617098] ? path_lookupat+0x860/0x860 [ 771.617570] ? perf_trace_lock+0xac/0x490 [ 771.618049] ? lock_acquire+0x197/0x470 [ 771.618509] ? __lockdep_reset_lock+0x180/0x180 [ 771.619062] do_filp_open+0x190/0x3e0 [ 771.619490] ? may_open_dev+0xf0/0xf0 [ 771.619923] ? __alloc_fd+0x2b8/0x630 [ 771.620367] ? lock_downgrade+0x6d0/0x6d0 [ 771.620859] ? do_raw_spin_lock+0x121/0x260 [ 771.621396] ? rwlock_bug.part.0+0x90/0x90 [ 771.621903] ? _raw_spin_unlock+0x1a/0x30 [ 771.622398] ? __alloc_fd+0x2b8/0x630 [ 771.622854] do_sys_openat2+0x171/0x420 [ 771.623339] ? build_open_flags+0x6f0/0x6f0 [ 771.623850] ? __mutex_unlock_slowpath+0xe1/0x600 [ 771.624428] ? wait_for_completion_io+0x270/0x270 [ 771.625015] __x64_sys_openat+0x13f/0x1f0 [ 771.625500] ? __ia32_sys_open+0x1c0/0x1c0 [ 771.625992] ? ksys_write+0x1a9/0x260 [ 771.626445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 771.627079] ? syscall_enter_from_user_mode+0x1d/0x50 [ 771.627698] do_syscall_64+0x33/0x40 [ 771.628140] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 771.628744] RIP: 0033:0x7f65293d7b19 [ 771.629185] 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 [ 771.631369] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 771.632268] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 771.633105] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 771.633952] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.634754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.635601] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:46:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 1) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 771.656390] FAULT_INJECTION: forcing a failure. [ 771.656390] name failslab, interval 1, probability 0, space 0, times 0 [ 771.659130] CPU: 0 PID: 6679 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 771.660531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.662229] Call Trace: [ 771.662779] dump_stack+0x107/0x167 [ 771.663539] should_fail.cold+0x5/0xa [ 771.664309] ? getname_flags.part.0+0x50/0x4f0 [ 771.665252] should_failslab+0x5/0x20 [ 771.666038] kmem_cache_alloc+0x5b/0x310 [ 771.666861] getname_flags.part.0+0x50/0x4f0 [ 771.667756] getname+0x8e/0xd0 [ 771.668404] do_sys_openat2+0xf9/0x420 [ 771.669188] ? build_open_flags+0x6f0/0x6f0 [ 771.670054] ? __mutex_unlock_slowpath+0xe1/0x600 [ 771.671034] ? wait_for_completion_io+0x270/0x270 [ 771.672011] __x64_sys_openat+0x13f/0x1f0 [ 771.672843] ? __ia32_sys_open+0x1c0/0x1c0 [ 771.673695] ? ksys_write+0x1a9/0x260 [ 771.674468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 771.675534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 771.676580] do_syscall_64+0x33/0x40 [ 771.677333] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 771.678362] RIP: 0033:0x7f528ed8ab19 [ 771.679120] 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 03:46:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 771.682801] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 771.684414] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 771.685846] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 771.687280] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.688709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.690139] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:46:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:46:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:46:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 771.749355] FAULT_INJECTION: forcing a failure. [ 771.749355] name failslab, interval 1, probability 0, space 0, times 0 [ 771.750653] CPU: 1 PID: 6688 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 771.751406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.752300] Call Trace: [ 771.752592] dump_stack+0x107/0x167 [ 771.752994] should_fail.cold+0x5/0xa [ 771.753406] ? create_object.isra.0+0x3a/0xa20 [ 771.753904] should_failslab+0x5/0x20 [ 771.754315] kmem_cache_alloc+0x5b/0x310 [ 771.754760] create_object.isra.0+0x3a/0xa20 [ 771.755252] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 771.755810] kmem_cache_alloc+0x159/0x310 [ 771.756268] __d_alloc+0x2a/0x990 [ 771.756645] d_alloc+0x46/0x1c0 [ 771.757031] vfs_tmpfile+0xcf/0x350 [ 771.757448] path_openat+0x1637/0x26f0 [ 771.757906] ? path_lookupat+0x860/0x860 [ 771.758375] ? perf_trace_lock+0xac/0x490 [ 771.758858] ? lock_acquire+0x197/0x470 [ 771.759315] ? __lockdep_reset_lock+0x180/0x180 [ 771.759855] do_filp_open+0x190/0x3e0 [ 771.760288] ? may_open_dev+0xf0/0xf0 [ 771.760733] ? do_raw_spin_lock+0x121/0x260 [ 771.761231] ? rwlock_bug.part.0+0x90/0x90 [ 771.761727] ? _raw_spin_unlock+0x1a/0x30 [ 771.762202] ? __alloc_fd+0x2b8/0x630 [ 771.762641] do_sys_openat2+0x171/0x420 [ 771.763107] ? build_open_flags+0x6f0/0x6f0 [ 771.763593] ? __mutex_unlock_slowpath+0xe1/0x600 [ 771.764140] ? wait_for_completion_io+0x270/0x270 [ 771.764691] __x64_sys_openat+0x13f/0x1f0 [ 771.765166] ? __ia32_sys_open+0x1c0/0x1c0 [ 771.765642] ? ksys_write+0x1a9/0x260 [ 771.766070] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 771.766666] ? syscall_enter_from_user_mode+0x1d/0x50 [ 771.767273] do_syscall_64+0x33/0x40 [ 771.767699] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 771.768290] RIP: 0033:0x7f3c9fd91b19 [ 771.768697] 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 [ 771.770813] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 771.771698] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 771.772514] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 771.773313] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.774127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.774884] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:46:50 executing program 6: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9286, 0x0, 0xc39, 0xa6219d3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0xf0, 0x10, 0x1, 0x70bd2b, 0x0, {{@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc69de45660031e8d}, {@in6=@loopback, 0x0, 0x32}, @in=@multicast1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140)=0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000180)={{0x2, 0x2, 0x9}, 0x401, 0x40, 0x101}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) msgget$private(0x0, 0x8c) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x400, 0x7fff, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x10) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) renameat2(r3, &(0x7f0000000040)='./file1\x00', r4, &(0x7f00000000c0)='\x00', 0x1) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x3f}}}}, [@NL80211_ATTR_HE_OBSS_PD={0xc, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0xc}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x20004804) socket$packet(0x11, 0x3, 0x300) r5 = msgget$private(0x0, 0x20) msgsnd(r5, &(0x7f0000000280)=ANY=[], 0x25, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:46:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:46:50 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 7) 03:46:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) socket$inet6(0xa, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x28, 0x65, 0xc21, 0x0, 0x0, {}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0xb}]}]}, 0x28}}, 0x0) 03:46:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 2) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 771.878145] FAULT_INJECTION: forcing a failure. [ 771.878145] name failslab, interval 1, probability 0, space 0, times 0 [ 771.879456] CPU: 1 PID: 6702 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 771.880188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.881062] Call Trace: [ 771.881360] dump_stack+0x107/0x167 [ 771.881760] should_fail.cold+0x5/0xa [ 771.882173] ? create_object.isra.0+0x3a/0xa20 [ 771.882672] should_failslab+0x5/0x20 [ 771.883081] kmem_cache_alloc+0x5b/0x310 [ 771.883519] create_object.isra.0+0x3a/0xa20 [ 771.883996] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 771.884536] kmem_cache_alloc+0x159/0x310 [ 771.884989] getname_flags.part.0+0x50/0x4f0 [ 771.885473] getname+0x8e/0xd0 [ 771.885823] do_sys_openat2+0xf9/0x420 [ 771.886245] ? build_open_flags+0x6f0/0x6f0 [ 771.886709] ? __mutex_unlock_slowpath+0xe1/0x600 [ 771.887244] ? wait_for_completion_io+0x270/0x270 [ 771.887800] __x64_sys_openat+0x13f/0x1f0 [ 771.888284] ? __ia32_sys_open+0x1c0/0x1c0 [ 771.888740] ? ksys_write+0x1a9/0x260 [ 771.889182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 771.889782] ? syscall_enter_from_user_mode+0x1d/0x50 [ 771.890376] do_syscall_64+0x33/0x40 [ 771.890791] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 771.891377] RIP: 0033:0x7f528ed8ab19 [ 771.891774] 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 [ 771.893894] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 771.894740] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 771.895564] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 771.896399] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.897223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.897998] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 771.908201] FAULT_INJECTION: forcing a failure. [ 771.908201] name failslab, interval 1, probability 0, space 0, times 0 [ 771.911046] CPU: 0 PID: 6704 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 771.912419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.914087] Call Trace: [ 771.914625] dump_stack+0x107/0x167 [ 771.915375] should_fail.cold+0x5/0xa [ 771.916163] ? security_file_alloc+0x34/0x170 [ 771.917081] should_failslab+0x5/0x20 [ 771.917843] kmem_cache_alloc+0x5b/0x310 [ 771.918681] security_file_alloc+0x34/0x170 [ 771.919561] __alloc_file+0xb6/0x320 [ 771.920315] alloc_empty_file+0x6d/0x170 [ 771.921133] path_openat+0xe3/0x26f0 [ 771.921898] ? path_lookupat+0x860/0x860 [ 771.922719] ? perf_trace_lock+0xac/0x490 [ 771.923573] ? lock_acquire+0x197/0x470 [ 771.924379] ? __lockdep_reset_lock+0x180/0x180 [ 771.925322] do_filp_open+0x190/0x3e0 [ 771.926085] ? may_open_dev+0xf0/0xf0 [ 771.926860] ? __alloc_fd+0x2b8/0x630 [ 771.927635] ? lock_downgrade+0x6d0/0x6d0 [ 771.928472] ? do_raw_spin_lock+0x121/0x260 [ 771.929347] ? rwlock_bug.part.0+0x90/0x90 [ 771.930223] ? _raw_spin_unlock+0x1a/0x30 [ 771.931064] ? __alloc_fd+0x2b8/0x630 [ 771.931842] do_sys_openat2+0x171/0x420 [ 771.932653] ? build_open_flags+0x6f0/0x6f0 [ 771.933518] ? __mutex_unlock_slowpath+0xe1/0x600 [ 771.934489] ? wait_for_completion_io+0x270/0x270 [ 771.935478] __x64_sys_openat+0x13f/0x1f0 [ 771.936310] ? __ia32_sys_open+0x1c0/0x1c0 [ 771.937158] ? ksys_write+0x1a9/0x260 [ 771.937931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 771.938993] ? syscall_enter_from_user_mode+0x1d/0x50 [ 771.940034] do_syscall_64+0x33/0x40 [ 771.940785] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 771.941819] RIP: 0033:0x7f65293d7b19 [ 771.942567] 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 [ 771.946265] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 771.947801] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 771.949234] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 771.950664] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.952101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.953534] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 772.006094] netlink: 'syz-executor.5': attribute type 11 has an invalid length. [ 785.090356] FAULT_INJECTION: forcing a failure. [ 785.090356] name failslab, interval 1, probability 0, space 0, times 0 [ 785.091838] CPU: 1 PID: 6717 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 785.092044] FAULT_INJECTION: forcing a failure. [ 785.092044] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.092613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.092650] Call Trace: [ 785.096309] dump_stack+0x107/0x167 [ 785.096747] should_fail.cold+0x5/0xa [ 785.097190] ? shmem_alloc_inode+0x18/0x40 [ 785.097674] should_failslab+0x5/0x20 [ 785.098107] kmem_cache_alloc+0x5b/0x310 [ 785.098575] ? lock_downgrade+0x6d0/0x6d0 [ 785.099051] ? shmem_destroy_inode+0x70/0x70 [ 785.099542] shmem_alloc_inode+0x18/0x40 [ 785.100000] ? shmem_destroy_inode+0x70/0x70 [ 785.100492] alloc_inode+0x63/0x240 [ 785.100910] new_inode+0x23/0x250 [ 785.101309] shmem_get_inode+0x15e/0xbc0 [ 785.101770] shmem_tmpfile+0x50/0x120 [ 785.102204] vfs_tmpfile+0x1c0/0x350 [ 785.102627] path_openat+0x1637/0x26f0 [ 785.103071] ? path_lookupat+0x860/0x860 [ 785.103544] ? perf_trace_lock+0xac/0x490 [ 785.104006] ? lock_acquire+0x197/0x470 [ 785.104456] ? __lockdep_reset_lock+0x180/0x180 [ 785.104996] do_filp_open+0x190/0x3e0 [ 785.105417] ? may_open_dev+0xf0/0xf0 [ 785.105858] ? do_raw_spin_lock+0x121/0x260 [ 785.106347] ? rwlock_bug.part.0+0x90/0x90 [ 785.106846] ? _raw_spin_unlock+0x1a/0x30 [ 785.107313] ? __alloc_fd+0x2b8/0x630 [ 785.107753] do_sys_openat2+0x171/0x420 [ 785.108217] ? build_open_flags+0x6f0/0x6f0 [ 785.108698] ? __mutex_unlock_slowpath+0xe1/0x600 [ 785.109241] ? wait_for_completion_io+0x270/0x270 [ 785.109792] __x64_sys_openat+0x13f/0x1f0 [ 785.110261] ? __ia32_sys_open+0x1c0/0x1c0 [ 785.110741] ? ksys_write+0x1a9/0x260 [ 785.111195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.111795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 785.112375] do_syscall_64+0x33/0x40 [ 785.112796] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.113381] RIP: 0033:0x7f3c9fd91b19 [ 785.113828] 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 [ 785.115920] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 785.116783] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 785.117598] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 785.118385] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.119224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 785.120007] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 785.120981] CPU: 0 PID: 6719 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 785.122369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.124051] Call Trace: [ 785.124593] dump_stack+0x107/0x167 [ 785.125332] should_fail.cold+0x5/0xa [ 785.126111] strncpy_from_user+0x34/0x470 [ 785.126957] getname_flags.part.0+0x95/0x4f0 [ 785.127869] getname+0x8e/0xd0 [ 785.128519] do_sys_openat2+0xf9/0x420 [ 785.129311] ? build_open_flags+0x6f0/0x6f0 [ 785.130180] ? __mutex_unlock_slowpath+0xe1/0x600 [ 785.131194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.132259] __x64_sys_openat+0x13f/0x1f0 [ 785.133101] ? __ia32_sys_open+0x1c0/0x1c0 [ 785.133963] ? syscall_enter_from_user_mode+0x1d/0x50 [ 785.135022] do_syscall_64+0x33/0x40 [ 785.135793] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.136836] RIP: 0033:0x7f528ed8ab19 [ 785.137592] 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 [ 785.141351] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 785.142909] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 785.144367] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 785.145834] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.147286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.148712] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:47:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) 03:47:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)={[{@stripe={'stripe', 0x3d, 0x1}}]}) r0 = getuid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) keyctl$chown(0x4, 0x0, r1, 0xffffffffffffffff) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x3fd, 0x6, &(0x7f0000000500)=[{&(0x7f0000000180)="4e7ff1ca82baeadb540486f0f88a3c143854ef6a6ee5b37943bf831a23165ef97b66ad27a4428e8c327de7d4f88938f9298038f3", 0x34, 0x7}, {&(0x7f00000001c0)="74367a1f178e45797aed25087c5ec5ef", 0x10, 0x9}, {&(0x7f0000000200)="f932346ec8e5b3174c48d47d4102f30bc8c8acc9de92ecaa0f481f965f0bca4692ad907e50323151c5a513a7d93a09a17a1b2048847260ecad314e552452c72564b8122d9d11ebad8c53cf92235892826335baf6182d9589652f26e4eb8dfd7cf9433209868dde0b4a94895ccd018cfbc298cf04ae32", 0x76, 0x81}, {&(0x7f0000000280)="866b0b524a002128ade8740081fcd62ce0a7a59bc4e4a8eb9565e01ebc00dde58c5c613a96753e59e0befca80c690531fef92e3d5bcf8e7265688181f8d830337a8f3641b1e6438af67be197173ee17974fd6462bf81f3e74a50af", 0x5b, 0x810e}, {&(0x7f0000000300)="ad75459173f88b4d770fed9ce7e0d0b085d01628112c9ecc20e123be13c269027e845a16ff80f39869b532bf3dc6c89609e2aff74efad942cae2161637ecb59f074a008d16197aeaa53e84645c9e48d669f1997af1238cfc2191541e67f12a1be76cc1a1bc87bc088982893f8480333052235a037401c75746a43597793bd0ada7d9cf1f9e9c521dd746234101941a2ebc8d81fda659ac60ea9f4b6b06", 0x9d, 0x3}, {&(0x7f00000003c0)="e02a2684a8b31f4653dccc3dc3", 0xd, 0x6}], 0x8, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_blocks=0tx8p28e,uid>', @ANYRESDEC=r0, @ANYBLOB=',fsmagic=0x00000000000000ff,fowner>', @ANYRESDEC=r2, @ANYBLOB="182c1c06dd81b38b4718b30dcd45a100000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 03:47:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 8) 03:47:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:47:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 3) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:47:04 executing program 5: memfd_create(&(0x7f0000000340)='\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x4eae, 0x0, 0x0, 0x0, 0x0) r4 = dup2(r1, r0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x60000000, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="b057ac2fc376e2f2c56d19b12ce981c5b8424206389317f4fdcb479d4e62c9e50ce650f2c3504b963990972f1a0689cd76e1c224073941efa9f9b71b6c477367628d6f79f536f1ea2eaecea56031d4c0fa6b2c0646c14aea8d0e4fe8fd74cdc978debfbbe7b0d2cff59345052c1837446b16f1e3a1a9446d7383574e1c3433eb5fd692ee9aefe2b4eb391d6d7a5ed8b9d52c7ea433ee6926f7293f2fce5241800b", 0xa1, 0xfe}, {&(0x7f0000000580)="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", 0x1000, 0x7}], 0x2900002, &(0x7f00000002c0)={[{@fat=@showexec}, {@utf8}, {@fat=@check_normal}, {@nonumtail}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@hash}, {@appraise_type}, {@context={'context', 0x3d, 'system_u'}}]}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 03:47:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 785.155482] FAULT_INJECTION: forcing a failure. [ 785.155482] name failslab, interval 1, probability 0, space 0, times 0 [ 785.157153] CPU: 1 PID: 6730 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 785.157925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.158828] Call Trace: [ 785.159122] dump_stack+0x107/0x167 [ 785.159524] should_fail.cold+0x5/0xa [ 785.159941] ? __d_alloc+0x2a/0x990 [ 785.160333] should_failslab+0x5/0x20 [ 785.160749] kmem_cache_alloc+0x5b/0x310 [ 785.161193] __d_alloc+0x2a/0x990 [ 785.161576] d_alloc+0x46/0x1c0 [ 785.161936] vfs_tmpfile+0xcf/0x350 [ 785.162357] path_openat+0x1637/0x26f0 [ 785.162792] ? path_lookupat+0x860/0x860 [ 785.163255] ? perf_trace_lock+0xac/0x490 [ 785.163714] ? lock_acquire+0x197/0x470 [ 785.164160] ? __lockdep_reset_lock+0x180/0x180 [ 785.164672] do_filp_open+0x190/0x3e0 [ 785.165079] ? may_open_dev+0xf0/0xf0 [ 785.165502] ? do_raw_spin_lock+0x121/0x260 [ 785.165974] ? rwlock_bug.part.0+0x90/0x90 [ 785.166440] ? _raw_spin_unlock+0x1a/0x30 [ 785.166892] ? __alloc_fd+0x2b8/0x630 [ 785.167320] do_sys_openat2+0x171/0x420 [ 785.167749] ? build_open_flags+0x6f0/0x6f0 [ 785.168214] ? __mutex_unlock_slowpath+0xe1/0x600 [ 785.168750] ? wait_for_completion_io+0x270/0x270 [ 785.169283] __x64_sys_openat+0x13f/0x1f0 [ 785.169731] ? __ia32_sys_open+0x1c0/0x1c0 [ 785.170181] ? ksys_write+0x1a9/0x260 [ 785.170593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.171175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 785.171750] do_syscall_64+0x33/0x40 [ 785.172162] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.172714] RIP: 0033:0x7f65293d7b19 [ 785.173121] 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 [ 785.175137] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 785.175973] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 785.176735] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 785.177501] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.178289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.179052] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:47:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 785.200302] FAULT_INJECTION: forcing a failure. [ 785.200302] name failslab, interval 1, probability 0, space 0, times 0 [ 785.201627] CPU: 1 PID: 6738 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 785.202382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.203308] Call Trace: [ 785.203595] dump_stack+0x107/0x167 [ 785.203994] should_fail.cold+0x5/0xa [ 785.204417] ? create_object.isra.0+0x3a/0xa20 [ 785.204921] should_failslab+0x5/0x20 [ 785.205348] kmem_cache_alloc+0x5b/0x310 [ 785.205803] create_object.isra.0+0x3a/0xa20 [ 785.206282] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 785.206852] kmem_cache_alloc+0x159/0x310 [ 785.207319] ? shmem_destroy_inode+0x70/0x70 [ 785.207809] shmem_alloc_inode+0x18/0x40 [ 785.208247] ? shmem_destroy_inode+0x70/0x70 [ 785.208731] alloc_inode+0x63/0x240 [ 785.209123] new_inode+0x23/0x250 [ 785.209517] shmem_get_inode+0x15e/0xbc0 [ 785.209961] shmem_tmpfile+0x50/0x120 [ 785.210381] vfs_tmpfile+0x1c0/0x350 [ 785.210792] path_openat+0x1637/0x26f0 [ 785.211218] ? path_lookupat+0x860/0x860 [ 785.211673] ? perf_trace_lock+0xac/0x490 [ 785.212130] ? lock_acquire+0x197/0x470 [ 785.212565] ? __lockdep_reset_lock+0x180/0x180 [ 785.213079] do_filp_open+0x190/0x3e0 [ 785.213488] ? may_open_dev+0xf0/0xf0 [ 785.213922] ? do_raw_spin_lock+0x121/0x260 [ 785.214391] ? rwlock_bug.part.0+0x90/0x90 [ 785.214869] ? _raw_spin_unlock+0x1a/0x30 [ 785.215322] ? __alloc_fd+0x2b8/0x630 [ 785.215751] do_sys_openat2+0x171/0x420 [ 785.216180] ? build_open_flags+0x6f0/0x6f0 [ 785.216663] ? __mutex_unlock_slowpath+0xe1/0x600 [ 785.217188] ? wait_for_completion_io+0x270/0x270 [ 785.217716] __x64_sys_openat+0x13f/0x1f0 [ 785.218159] ? __ia32_sys_open+0x1c0/0x1c0 [ 785.218620] ? ksys_write+0x1a9/0x260 [ 785.219034] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.219644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 785.220223] do_syscall_64+0x33/0x40 [ 785.220636] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.221199] RIP: 0033:0x7f3c9fd91b19 [ 785.221611] 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 [ 785.223647] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 785.224498] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 785.225280] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 785.226065] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.226847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 785.227646] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 785.236929] EXT4-fs (loop6): mounted filesystem without journal. Opts: stripe=0x0000000000000001,,errors=continue 03:47:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:47:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:18 executing program 5: unshare(0x2a040600) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000000), 0x20, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) unshare(0x60020000) close(0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = accept$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x3, 0x1, 0x0, 0x0, 0x20000}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 800.008551] FAULT_INJECTION: forcing a failure. [ 800.008551] name failslab, interval 1, probability 0, space 0, times 0 [ 800.011531] CPU: 0 PID: 6755 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 800.012923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.014610] Call Trace: [ 800.015156] dump_stack+0x107/0x167 [ 800.015906] should_fail.cold+0x5/0xa [ 800.016700] ? __alloc_file+0x21/0x320 03:47:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:47:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) 03:47:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 9) 03:47:18 executing program 6: syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) [ 800.017496] should_failslab+0x5/0x20 [ 800.018451] kmem_cache_alloc+0x5b/0x310 [ 800.019313] __alloc_file+0x21/0x320 [ 800.020082] alloc_empty_file+0x6d/0x170 [ 800.020910] path_openat+0xe3/0x26f0 [ 800.021683] ? path_lookupat+0x860/0x860 [ 800.022509] ? perf_trace_lock+0xac/0x490 [ 800.023359] ? lock_acquire+0x197/0x470 [ 800.024173] ? __lockdep_reset_lock+0x180/0x180 [ 800.025129] do_filp_open+0x190/0x3e0 [ 800.025906] ? may_open_dev+0xf0/0xf0 [ 800.026689] ? __alloc_fd+0x2b8/0x630 [ 800.027482] ? lock_downgrade+0x6d0/0x6d0 [ 800.028331] ? do_raw_spin_lock+0x121/0x260 [ 800.029203] ? rwlock_bug.part.0+0x90/0x90 [ 800.030074] ? _raw_spin_unlock+0x1a/0x30 [ 800.030921] ? __alloc_fd+0x2b8/0x630 [ 800.031731] do_sys_openat2+0x171/0x420 [ 800.032541] ? build_open_flags+0x6f0/0x6f0 [ 800.033413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 800.034395] ? wait_for_completion_io+0x270/0x270 [ 800.035383] __x64_sys_openat+0x13f/0x1f0 [ 800.036226] ? __ia32_sys_open+0x1c0/0x1c0 [ 800.037085] ? ksys_write+0x1a9/0x260 [ 800.037869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.038936] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.039996] do_syscall_64+0x33/0x40 [ 800.040753] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.041790] RIP: 0033:0x7f528ed8ab19 [ 800.042546] 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 [ 800.046280] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 800.047829] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 800.049281] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 800.050728] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.052188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 800.053630] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 800.073294] FAULT_INJECTION: forcing a failure. [ 800.073294] name failslab, interval 1, probability 0, space 0, times 0 [ 800.074683] CPU: 1 PID: 6752 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 800.075476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.076443] Call Trace: [ 800.076768] dump_stack+0x107/0x167 [ 800.077212] should_fail.cold+0x5/0xa [ 800.077663] ? security_inode_alloc+0x34/0x160 [ 800.078209] should_failslab+0x5/0x20 [ 800.078657] kmem_cache_alloc+0x5b/0x310 [ 800.079149] security_inode_alloc+0x34/0x160 [ 800.079666] inode_init_always+0xa4e/0xd10 [ 800.080170] ? shmem_destroy_inode+0x70/0x70 [ 800.080693] alloc_inode+0x84/0x240 [ 800.081123] new_inode+0x23/0x250 [ 800.081526] shmem_get_inode+0x15e/0xbc0 [ 800.082004] shmem_tmpfile+0x50/0x120 [ 800.082460] vfs_tmpfile+0x1c0/0x350 [ 800.082897] path_openat+0x1637/0x26f0 [ 800.083371] ? path_lookupat+0x860/0x860 [ 800.083838] ? perf_trace_lock+0xac/0x490 [ 800.084311] ? lock_acquire+0x197/0x470 [ 800.084769] ? __lockdep_reset_lock+0x180/0x180 [ 800.085003] FAULT_INJECTION: forcing a failure. [ 800.085003] name failslab, interval 1, probability 0, space 0, times 0 [ 800.085297] do_filp_open+0x190/0x3e0 [ 800.085308] ? may_open_dev+0xf0/0xf0 [ 800.085331] ? do_raw_spin_lock+0x121/0x260 [ 800.088942] ? rwlock_bug.part.0+0x90/0x90 [ 800.089456] ? _raw_spin_unlock+0x1a/0x30 [ 800.089934] ? __alloc_fd+0x2b8/0x630 [ 800.090394] do_sys_openat2+0x171/0x420 [ 800.090857] ? build_open_flags+0x6f0/0x6f0 [ 800.091377] ? __mutex_unlock_slowpath+0xe1/0x600 [ 800.091942] ? wait_for_completion_io+0x270/0x270 [ 800.092513] __x64_sys_openat+0x13f/0x1f0 [ 800.092997] ? __ia32_sys_open+0x1c0/0x1c0 [ 800.093508] ? ksys_write+0x1a9/0x260 [ 800.093953] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.094577] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.095175] do_syscall_64+0x33/0x40 [ 800.095632] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.096241] RIP: 0033:0x7f3c9fd91b19 [ 800.096683] 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 [ 800.098854] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 800.099765] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 800.100610] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 800.101474] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.102316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 800.103155] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 800.104030] CPU: 0 PID: 6767 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 800.105423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.107113] Call Trace: [ 800.107675] dump_stack+0x107/0x167 [ 800.108415] should_fail.cold+0x5/0xa [ 800.109194] ? create_object.isra.0+0x3a/0xa20 [ 800.110125] should_failslab+0x5/0x20 [ 800.110904] kmem_cache_alloc+0x5b/0x310 [ 800.111745] create_object.isra.0+0x3a/0xa20 [ 800.112639] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 800.113688] kmem_cache_alloc+0x159/0x310 [ 800.114542] __d_alloc+0x2a/0x990 [ 800.115266] d_alloc+0x46/0x1c0 [ 800.115956] vfs_tmpfile+0xcf/0x350 [ 800.116713] path_openat+0x1637/0x26f0 [ 800.117535] ? path_lookupat+0x860/0x860 [ 800.118371] ? perf_trace_lock+0xac/0x490 [ 800.119219] ? lock_acquire+0x197/0x470 [ 800.120024] ? __lockdep_reset_lock+0x180/0x180 [ 800.121015] do_filp_open+0x190/0x3e0 [ 800.121792] ? may_open_dev+0xf0/0xf0 [ 800.122578] ? do_raw_spin_lock+0x121/0x260 [ 800.123465] ? rwlock_bug.part.0+0x90/0x90 [ 800.124337] ? _raw_spin_unlock+0x1a/0x30 [ 800.125178] ? __alloc_fd+0x2b8/0x630 [ 800.125960] do_sys_openat2+0x171/0x420 [ 800.126768] ? build_open_flags+0x6f0/0x6f0 [ 800.127649] ? __mutex_unlock_slowpath+0xe1/0x600 [ 800.128623] ? wait_for_completion_io+0x270/0x270 [ 800.129601] __x64_sys_openat+0x13f/0x1f0 [ 800.130434] ? __ia32_sys_open+0x1c0/0x1c0 [ 800.131299] ? ksys_write+0x1a9/0x260 [ 800.132089] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.133142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.134194] do_syscall_64+0x33/0x40 [ 800.134965] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.136011] RIP: 0033:0x7f65293d7b19 [ 800.136764] 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 [ 800.140522] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 800.142084] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 800.143550] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 800.145008] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.146453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 800.147902] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:47:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) 03:47:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:19 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0x14, 0x0, &(0x7f0000000100)) r5 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x7, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="1d23de7449ee513d0fbbb59dcf0b1bbac60fe6674c12730f11d2e4a1e5f805fa4b51984ac5bc8ca2939f684ddf22e6602e5bd13a291e12eb168fd3a24106088d1c278eafb335beb6e01629099e679c512f7219aa2f120c110a54e373ea9d3aaeb23dde64ff57a34a6b52aa10e55013c177ccf8a58eb34a2f8f5a64e95da56e9e9bb1de581df6f59867fe2d2005abe10959b04704", 0x94, 0x101}], 0x14041, &(0x7f00000014c0)=ANY=[@ANYBLOB='nojoliet,dmode=0x0000000000000002,map=normal,unhide.sbsector=0x0000000100000000,smackfsfloor=^&:^/({%\\#-!,\x00']) dup2(r4, r5) sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000f1ffffff0c0006000100000001000000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000380), 0xc00, 0x0) ioctl$PTP_SYS_OFFSET(r6, 0x43403d05, &(0x7f0000001540)={0x16}) read$hiddev(r1, &(0x7f0000000280)=""/175, 0xaf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 03:47:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:47:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) [ 800.283331] FAULT_INJECTION: forcing a failure. [ 800.283331] name failslab, interval 1, probability 0, space 0, times 0 [ 800.286095] CPU: 0 PID: 6785 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 800.287511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.289206] Call Trace: [ 800.289754] dump_stack+0x107/0x167 [ 800.290497] should_fail.cold+0x5/0xa [ 800.291273] ? create_object.isra.0+0x3a/0xa20 [ 800.292213] should_failslab+0x5/0x20 [ 800.292982] kmem_cache_alloc+0x5b/0x310 [ 800.293813] create_object.isra.0+0x3a/0xa20 [ 800.294709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 800.295744] kmem_cache_alloc+0x159/0x310 03:47:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 800.296591] security_inode_alloc+0x34/0x160 [ 800.297558] inode_init_always+0xa4e/0xd10 [ 800.298411] ? shmem_destroy_inode+0x70/0x70 [ 800.299301] alloc_inode+0x84/0x240 [ 800.300051] new_inode+0x23/0x250 [ 800.300747] shmem_get_inode+0x15e/0xbc0 [ 800.301605] shmem_tmpfile+0x50/0x120 [ 800.302409] vfs_tmpfile+0x1c0/0x350 [ 800.303167] path_openat+0x1637/0x26f0 [ 800.303978] ? path_lookupat+0x860/0x860 [ 800.304790] ? perf_trace_lock+0xac/0x490 [ 800.305647] ? lock_acquire+0x197/0x470 [ 800.306439] ? __lockdep_reset_lock+0x180/0x180 [ 800.307393] do_filp_open+0x190/0x3e0 [ 800.308167] ? may_open_dev+0xf0/0xf0 [ 800.308952] ? do_raw_spin_lock+0x121/0x260 [ 800.309836] ? rwlock_bug.part.0+0x90/0x90 [ 800.310707] ? _raw_spin_unlock+0x1a/0x30 [ 800.311559] ? __alloc_fd+0x2b8/0x630 [ 800.312341] do_sys_openat2+0x171/0x420 [ 800.313151] ? build_open_flags+0x6f0/0x6f0 [ 800.314027] ? __mutex_unlock_slowpath+0xe1/0x600 [ 800.315010] ? wait_for_completion_io+0x270/0x270 [ 800.316005] __x64_sys_openat+0x13f/0x1f0 [ 800.316848] ? __ia32_sys_open+0x1c0/0x1c0 [ 800.317708] ? ksys_write+0x1a9/0x260 [ 800.318491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.319573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.320624] do_syscall_64+0x33/0x40 [ 800.321387] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.322429] RIP: 0033:0x7f3c9fd91b19 [ 800.323202] 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 [ 800.326891] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 800.328444] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 800.329862] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 800.331315] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.332747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 800.334175] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:47:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 5) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:47:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x5) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) lseek(r1, 0x800, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000080), &(0x7f00000000c0)={'L-', 0x8}, 0x16, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r4}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xbc, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xff}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x81}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x20}]}, 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x1) sendfile(r1, r3, 0x0, 0x100000001) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5, r0) [ 800.398972] FAULT_INJECTION: forcing a failure. [ 800.398972] name failslab, interval 1, probability 0, space 0, times 0 [ 800.400269] CPU: 1 PID: 6793 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 800.400993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.401895] Call Trace: [ 800.402191] dump_stack+0x107/0x167 [ 800.402596] should_fail.cold+0x5/0xa [ 800.403009] ? create_object.isra.0+0x3a/0xa20 [ 800.403499] should_failslab+0x5/0x20 [ 800.403916] kmem_cache_alloc+0x5b/0x310 [ 800.404353] create_object.isra.0+0x3a/0xa20 [ 800.404825] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 800.405373] kmem_cache_alloc+0x159/0x310 [ 800.405815] __alloc_file+0x21/0x320 [ 800.406217] alloc_empty_file+0x6d/0x170 [ 800.406652] path_openat+0xe3/0x26f0 [ 800.407052] ? mark_held_locks+0x9e/0xe0 [ 800.407515] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 800.408093] ? trace_hardirqs_on+0x5b/0x180 [ 800.408543] ? path_lookupat+0x860/0x860 [ 800.408967] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 800.409531] ? perf_trace_lock+0xac/0x490 [ 800.409977] ? __lockdep_reset_lock+0x180/0x180 [ 800.410478] do_filp_open+0x190/0x3e0 [ 800.410886] ? may_open_dev+0xf0/0xf0 [ 800.411339] ? __alloc_fd+0x2b8/0x630 [ 800.411744] ? lock_downgrade+0x6d0/0x6d0 [ 800.412191] ? do_raw_spin_lock+0x121/0x260 [ 800.412650] ? rwlock_bug.part.0+0x90/0x90 [ 800.413106] ? _raw_spin_unlock+0x1a/0x30 [ 800.413539] ? __alloc_fd+0x2b8/0x630 [ 800.413952] do_sys_openat2+0x171/0x420 [ 800.414374] ? ktime_get+0x158/0x1f0 [ 800.414767] ? build_open_flags+0x6f0/0x6f0 [ 800.415228] ? clockevents_program_event+0x131/0x360 [ 800.415775] ? tick_program_event+0xa8/0x140 [ 800.416238] __x64_sys_openat+0x13f/0x1f0 [ 800.416690] ? __ia32_sys_open+0x1c0/0x1c0 [ 800.417156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.417723] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.418292] do_syscall_64+0x33/0x40 [ 800.418689] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.419245] RIP: 0033:0x7f528ed8ab19 [ 800.419667] 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 [ 800.421653] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 800.422481] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 800.423254] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 800.424048] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.424818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 800.425592] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:47:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) 03:47:36 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000040)={0x2, {{0xa, 0x0, 0x0, @private1, 0x2}}, {{0xa, 0x4e21, 0xbb, @local, 0xfffffff4}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) openat(r0, &(0x7f0000000180)='./file0\x00', 0x4c080, 0x3) recvfrom(r1, &(0x7f00000007c0)=""/4096, 0x1000, 0x40, &(0x7f0000000100)=@ethernet={0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x80) getpgid(0x0) read(r0, &(0x7f0000000000), 0x1b4000) 03:47:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:47:36 executing program 6: r0 = fork() ptrace(0x10, r0) r1 = fork() ptrace(0x10, r1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000340)) clone3(&(0x7f00000002c0)={0x200, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x8}, &(0x7f0000000140)=""/80, 0x50, &(0x7f00000001c0), &(0x7f0000000280)=[r0, r1, 0xffffffffffffffff], 0x3, {r3}}, 0x58) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000440)="000000000000000000000000000000000000000000000000000000002000201a0100000000000000000000000000000000000000000000002e0000000000000010b77070622d3ea6d3d3884904975dac1d603ebda559b574cb70e7bf3081c9d0d5277b7994c46c56dc0a259dff029d98441416abe1aeb2127d8b9ab7bb5d9bc9b7288f653d1aa0ee321fcef01c7da772cae02b340d2e6986ca465e512333025f63c553ad650b92fdfacc95a6b23d67c88580e7e914023aec67907cb91a54ca1c69", 0xc1, 0x540}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 03:47:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 10) 03:47:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 6) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:47:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 817.826060] FAULT_INJECTION: forcing a failure. [ 817.826060] name failslab, interval 1, probability 0, space 0, times 0 [ 817.828735] CPU: 1 PID: 6824 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 817.830124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 817.831859] Call Trace: [ 817.832069] FAULT_INJECTION: forcing a failure. [ 817.832069] name failslab, interval 1, probability 0, space 0, times 0 [ 817.832409] dump_stack+0x107/0x167 [ 817.835341] should_fail.cold+0x5/0xa [ 817.836154] should_failslab+0x5/0x20 [ 817.836943] __kmalloc_track_caller+0x79/0x370 [ 817.837897] ? sidtab_sid2str_get+0x17e/0x720 [ 817.838805] kmemdup+0x23/0x50 [ 817.839448] sidtab_sid2str_get+0x17e/0x720 [ 817.840351] sidtab_entry_to_string+0x33/0x110 [ 817.841290] security_sid_to_context_core+0x33c/0x5d0 [ 817.842339] selinux_inode_init_security+0x4ab/0x690 [ 817.843358] ? selinux_dentry_init_security+0x280/0x280 [ 817.844446] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 817.845510] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 817.846543] ? trace_hardirqs_on+0x5b/0x180 [ 817.847422] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 817.848506] security_inode_init_security+0x151/0x360 [ 817.849575] ? shmem_encode_fh+0x320/0x320 [ 817.850452] ? inode_free_by_rcu+0x20/0x20 [ 817.851318] ? lockdep_init_map_type+0x2c7/0x780 [ 817.852303] ? shmem_get_inode+0x55c/0xbc0 [ 817.853177] shmem_tmpfile+0x78/0x120 [ 817.853958] vfs_tmpfile+0x1c0/0x350 [ 817.854725] path_openat+0x1637/0x26f0 [ 817.855557] ? path_lookupat+0x860/0x860 [ 817.856376] ? perf_trace_lock+0xac/0x490 [ 817.857230] ? lock_acquire+0x197/0x470 [ 817.858053] ? __lockdep_reset_lock+0x180/0x180 [ 817.859013] do_filp_open+0x190/0x3e0 [ 817.859797] ? may_open_dev+0xf0/0xf0 [ 817.860589] ? do_raw_spin_lock+0x121/0x260 [ 817.861499] ? rwlock_bug.part.0+0x90/0x90 [ 817.862367] ? __sanitizer_cov_trace_pc+0x45/0x60 [ 817.863346] ? _raw_spin_unlock+0x1a/0x30 [ 817.864208] ? __alloc_fd+0x2b8/0x630 [ 817.865004] do_sys_openat2+0x171/0x420 [ 817.865821] ? build_open_flags+0x6f0/0x6f0 [ 817.866698] ? __mutex_unlock_slowpath+0xe1/0x600 [ 817.867710] ? wait_for_completion_io+0x270/0x270 [ 817.868710] __x64_sys_openat+0x13f/0x1f0 [ 817.869539] ? __ia32_sys_open+0x1c0/0x1c0 [ 817.870386] ? ksys_write+0x1a9/0x260 [ 817.871171] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 817.872257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 817.873289] do_syscall_64+0x33/0x40 [ 817.874051] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 817.875090] RIP: 0033:0x7f3c9fd91b19 [ 817.875866] 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 [ 817.879560] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 817.881118] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 817.882545] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 817.884005] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 817.885474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 817.886914] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 817.888400] CPU: 0 PID: 6817 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 817.889844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 817.891528] Call Trace: [ 817.892081] dump_stack+0x107/0x167 [ 817.892828] should_fail.cold+0x5/0xa [ 817.893603] ? security_file_alloc+0x34/0x170 [ 817.894517] should_failslab+0x5/0x20 [ 817.895288] kmem_cache_alloc+0x5b/0x310 [ 817.896126] security_file_alloc+0x34/0x170 [ 817.897000] __alloc_file+0xb6/0x320 [ 817.897799] alloc_empty_file+0x6d/0x170 [ 817.898615] path_openat+0xe3/0x26f0 [ 817.899365] ? path_lookupat+0x860/0x860 [ 817.900215] ? perf_trace_lock+0xac/0x490 [ 817.901040] ? lock_acquire+0x197/0x470 [ 817.901845] ? __lockdep_reset_lock+0x180/0x180 [ 817.902799] do_filp_open+0x190/0x3e0 [ 817.903627] ? may_open_dev+0xf0/0xf0 [ 817.904409] ? __alloc_fd+0x2b8/0x630 [ 817.905192] ? lock_downgrade+0x6d0/0x6d0 [ 817.906024] ? do_raw_spin_lock+0x121/0x260 [ 817.906891] ? rwlock_bug.part.0+0x90/0x90 [ 817.907759] ? _raw_spin_unlock+0x1a/0x30 [ 817.908574] ? __alloc_fd+0x2b8/0x630 [ 817.909349] do_sys_openat2+0x171/0x420 [ 817.910149] ? build_open_flags+0x6f0/0x6f0 [ 817.910210] FAULT_INJECTION: forcing a failure. [ 817.910210] name failslab, interval 1, probability 0, space 0, times 0 [ 817.910999] ? __mutex_unlock_slowpath+0xe1/0x600 [ 817.911022] ? wait_for_completion_io+0x270/0x270 [ 817.911048] __x64_sys_openat+0x13f/0x1f0 [ 817.911066] ? __ia32_sys_open+0x1c0/0x1c0 [ 817.911082] ? ksys_write+0x1a9/0x260 [ 817.911108] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 817.911124] ? syscall_enter_from_user_mode+0x1d/0x50 [ 817.911148] do_syscall_64+0x33/0x40 [ 817.911169] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 817.911181] RIP: 0033:0x7f528ed8ab19 [ 817.911198] 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 [ 817.911207] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 817.911227] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 817.911238] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 817.911248] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 817.911258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 817.911268] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 817.938253] CPU: 1 PID: 6826 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 817.939639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 817.941298] Call Trace: [ 817.941837] dump_stack+0x107/0x167 [ 817.942577] should_fail.cold+0x5/0xa [ 817.943349] ? shmem_alloc_inode+0x18/0x40 [ 817.944230] should_failslab+0x5/0x20 [ 817.945035] kmem_cache_alloc+0x5b/0x310 [ 817.945859] ? lock_downgrade+0x6d0/0x6d0 [ 817.946700] ? shmem_destroy_inode+0x70/0x70 [ 817.947593] shmem_alloc_inode+0x18/0x40 [ 817.948407] ? shmem_destroy_inode+0x70/0x70 [ 817.949311] alloc_inode+0x63/0x240 [ 817.950043] new_inode+0x23/0x250 [ 817.950750] shmem_get_inode+0x15e/0xbc0 [ 817.951593] shmem_tmpfile+0x50/0x120 [ 817.952381] vfs_tmpfile+0x1c0/0x350 [ 817.953141] path_openat+0x1637/0x26f0 [ 817.953945] ? path_lookupat+0x860/0x860 [ 817.954772] ? perf_trace_lock+0xac/0x490 [ 817.955627] ? mark_held_locks+0x9e/0xe0 [ 817.956444] ? lock_acquire+0x197/0x470 [ 817.957248] ? __lockdep_reset_lock+0x180/0x180 [ 817.958181] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 817.959279] do_filp_open+0x190/0x3e0 [ 817.960064] ? may_open_dev+0xf0/0xf0 [ 817.960878] ? _raw_spin_unlock+0x1a/0x30 [ 817.961715] ? __alloc_fd+0x2b8/0x630 [ 817.962514] do_sys_openat2+0x171/0x420 [ 817.963326] ? build_open_flags+0x6f0/0x6f0 [ 817.964231] ? __mutex_unlock_slowpath+0xe1/0x600 [ 817.965217] ? wait_for_completion_io+0x270/0x270 [ 817.966208] __x64_sys_openat+0x13f/0x1f0 [ 817.967054] ? __ia32_sys_open+0x1c0/0x1c0 [ 817.967925] ? ksys_write+0x1a9/0x260 [ 817.968701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 817.969757] ? syscall_enter_from_user_mode+0x1d/0x50 [ 817.970818] do_syscall_64+0x33/0x40 [ 817.971603] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 817.972642] RIP: 0033:0x7f65293d7b19 [ 817.973401] 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 [ 817.977158] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 817.978696] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 817.980138] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 817.981572] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 817.983038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 817.984482] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:47:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) [ 818.081369] EXT4-fs (loop6): Unrecognized mount option "i" or missing value [ 818.082929] EXT4-fs (loop6): failed to parse options in superblock: i [ 818.117919] EXT4-fs (loop6): mounted filesystem without journal. Opts: i; ,errors=continue 03:47:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 7) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:47:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 15) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:47:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 11) 03:47:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 818.228227] FAULT_INJECTION: forcing a failure. [ 818.228227] name failslab, interval 1, probability 0, space 0, times 0 [ 818.230852] CPU: 0 PID: 6845 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 818.232231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.234236] Call Trace: [ 818.234857] dump_stack+0x107/0x167 [ 818.235607] should_fail.cold+0x5/0xa [ 818.236362] ? create_object.isra.0+0x3a/0xa20 [ 818.237262] should_failslab+0x5/0x20 [ 818.238047] kmem_cache_alloc+0x5b/0x310 [ 818.238864] create_object.isra.0+0x3a/0xa20 [ 818.239786] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 818.240794] kmem_cache_alloc+0x159/0x310 [ 818.241659] ? lock_downgrade+0x6d0/0x6d0 [ 818.242492] ? shmem_destroy_inode+0x70/0x70 [ 818.243379] shmem_alloc_inode+0x18/0x40 [ 818.244203] ? shmem_destroy_inode+0x70/0x70 [ 818.245068] alloc_inode+0x63/0x240 [ 818.245807] new_inode+0x23/0x250 [ 818.246505] shmem_get_inode+0x15e/0xbc0 [ 818.247324] shmem_tmpfile+0x50/0x120 [ 818.248087] vfs_tmpfile+0x1c0/0x350 [ 818.248827] path_openat+0x1637/0x26f0 [ 818.249610] ? path_lookupat+0x860/0x860 [ 818.250422] ? perf_trace_lock+0xac/0x490 [ 818.251237] ? lock_acquire+0x197/0x470 [ 818.252051] ? __lockdep_reset_lock+0x180/0x180 [ 818.252981] do_filp_open+0x190/0x3e0 [ 818.253767] ? may_open_dev+0xf0/0xf0 [ 818.254539] ? do_raw_spin_lock+0x121/0x260 [ 818.255395] ? rwlock_bug.part.0+0x90/0x90 [ 818.256291] ? _raw_spin_unlock+0x1a/0x30 [ 818.257136] ? __alloc_fd+0x2b8/0x630 [ 818.257921] do_sys_openat2+0x171/0x420 [ 818.258718] ? build_open_flags+0x6f0/0x6f0 [ 818.259605] ? __mutex_unlock_slowpath+0xe1/0x600 [ 818.260590] ? wait_for_completion_io+0x270/0x270 [ 818.261567] __x64_sys_openat+0x13f/0x1f0 [ 818.262385] ? __ia32_sys_open+0x1c0/0x1c0 [ 818.263217] ? ksys_write+0x1a9/0x260 [ 818.263993] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.265062] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.266128] do_syscall_64+0x33/0x40 [ 818.266891] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 818.267920] RIP: 0033:0x7f65293d7b19 [ 818.268660] 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 [ 818.272352] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 818.273869] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 818.275362] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 818.277002] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 818.278605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 818.280190] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 818.283207] FAULT_INJECTION: forcing a failure. [ 818.283207] name failslab, interval 1, probability 0, space 0, times 0 [ 818.285680] CPU: 1 PID: 6853 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 818.287069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.288792] Call Trace: [ 818.289345] dump_stack+0x107/0x167 [ 818.290088] should_fail.cold+0x5/0xa [ 818.291035] ? create_object.isra.0+0x3a/0xa20 [ 818.291987] should_failslab+0x5/0x20 [ 818.292773] kmem_cache_alloc+0x5b/0x310 03:47:37 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x5}, 0x10000, 0x0, 0x2, 0xe, 0x0, 0x2}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x5453, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x4, 0x4}) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_setup(0x752d, &(0x7f0000000200)={0x0, 0x10ce, 0x1, 0x3, 0x69}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000003c0), 0xfffffffffffffffc) clock_gettime(0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) copy_file_range(r3, &(0x7f0000000100)=0xfffffffffffff674, r4, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000300)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x66, r5}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000000180)={&(0x7f0000000080)=""/204, 0xcc, 0x10f3, 0x1}) flistxattr(r2, &(0x7f0000000000)=""/30, 0x1e) [ 818.293593] ? sidtab_sid2str_get+0x65/0x720 [ 818.294671] create_object.isra.0+0x3a/0xa20 [ 818.295650] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 818.296687] __kmalloc_track_caller+0x177/0x370 [ 818.297617] ? sidtab_sid2str_get+0x17e/0x720 [ 818.298535] kmemdup+0x23/0x50 [ 818.299184] sidtab_sid2str_get+0x17e/0x720 [ 818.300086] sidtab_entry_to_string+0x33/0x110 [ 818.301024] security_sid_to_context_core+0x33c/0x5d0 [ 818.302070] selinux_inode_init_security+0x4ab/0x690 [ 818.303097] ? selinux_dentry_init_security+0x280/0x280 [ 818.304188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.305236] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 818.306244] ? trace_hardirqs_on+0x5b/0x180 [ 818.307128] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 818.308179] security_inode_init_security+0x151/0x360 [ 818.309243] ? shmem_encode_fh+0x320/0x320 [ 818.310108] ? inode_free_by_rcu+0x20/0x20 [ 818.310961] ? lockdep_init_map_type+0x2c7/0x780 [ 818.311925] ? shmem_get_inode+0x55c/0xbc0 [ 818.312773] shmem_tmpfile+0x78/0x120 [ 818.313537] vfs_tmpfile+0x1c0/0x350 [ 818.314275] path_openat+0x1637/0x26f0 [ 818.315087] ? path_lookupat+0x860/0x860 [ 818.315903] ? perf_trace_lock+0xac/0x490 [ 818.316724] ? lock_acquire+0x197/0x470 [ 818.317519] ? __lockdep_reset_lock+0x180/0x180 [ 818.318473] do_filp_open+0x190/0x3e0 [ 818.319246] ? may_open_dev+0xf0/0xf0 [ 818.320054] ? do_raw_spin_lock+0x121/0x260 [ 818.320931] ? rwlock_bug.part.0+0x90/0x90 [ 818.321808] ? _raw_spin_unlock+0x1a/0x30 [ 818.322647] ? __alloc_fd+0x2b8/0x630 [ 818.323424] do_sys_openat2+0x171/0x420 [ 818.324242] ? build_open_flags+0x6f0/0x6f0 [ 818.325100] ? __mutex_unlock_slowpath+0xe1/0x600 [ 818.326080] ? wait_for_completion_io+0x270/0x270 [ 818.327041] __x64_sys_openat+0x13f/0x1f0 [ 818.327867] ? __ia32_sys_open+0x1c0/0x1c0 [ 818.328707] ? ksys_write+0x1a9/0x260 [ 818.329478] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.330531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.331591] do_syscall_64+0x33/0x40 [ 818.332352] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 818.333386] RIP: 0033:0x7f3c9fd91b19 [ 818.334141] 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 [ 818.337861] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 818.339376] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 818.340810] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 818.342219] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 818.343635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 818.345068] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 818.365085] FAULT_INJECTION: forcing a failure. [ 818.365085] name failslab, interval 1, probability 0, space 0, times 0 [ 818.368264] CPU: 1 PID: 6856 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 818.369670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.371364] Call Trace: [ 818.371907] dump_stack+0x107/0x167 [ 818.372648] should_fail.cold+0x5/0xa [ 818.373422] ? create_object.isra.0+0x3a/0xa20 [ 818.374347] should_failslab+0x5/0x20 [ 818.375115] kmem_cache_alloc+0x5b/0x310 [ 818.375945] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 818.377058] create_object.isra.0+0x3a/0xa20 [ 818.377942] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 818.378990] kmem_cache_alloc+0x159/0x310 [ 818.379850] security_file_alloc+0x34/0x170 [ 818.380719] __alloc_file+0xb6/0x320 [ 818.381465] alloc_empty_file+0x6d/0x170 [ 818.382286] path_openat+0xe3/0x26f0 [ 818.383053] ? path_lookupat+0x860/0x860 [ 818.383885] ? perf_trace_lock+0xac/0x490 [ 818.384908] ? lock_acquire+0x197/0x470 [ 818.384931] ? __lockdep_reset_lock+0x180/0x180 [ 818.384955] do_filp_open+0x190/0x3e0 [ 818.384971] ? may_open_dev+0xf0/0xf0 [ 818.384993] ? __alloc_fd+0x2b8/0x630 [ 818.385011] ? lock_downgrade+0x6d0/0x6d0 [ 818.385032] ? do_raw_spin_lock+0x121/0x260 [ 818.385053] ? rwlock_bug.part.0+0x90/0x90 [ 818.385085] ? _raw_spin_unlock+0x1a/0x30 [ 818.385101] ? __alloc_fd+0x2b8/0x630 [ 818.385130] do_sys_openat2+0x171/0x420 [ 818.385150] ? build_open_flags+0x6f0/0x6f0 [ 818.385167] ? __mutex_unlock_slowpath+0xe1/0x600 [ 818.385189] ? wait_for_completion_io+0x270/0x270 [ 818.385216] __x64_sys_openat+0x13f/0x1f0 [ 818.385234] ? __ia32_sys_open+0x1c0/0x1c0 [ 818.385250] ? ksys_write+0x1a9/0x260 [ 818.385275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.385292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.385315] do_syscall_64+0x33/0x40 [ 818.385336] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 818.385348] RIP: 0033:0x7f528ed8ab19 [ 818.385366] 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 [ 818.385376] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 818.385395] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 818.385405] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 818.385415] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 818.385426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 818.385436] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:47:53 executing program 5: rename(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x40a) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@dev={0xac, 0x14, 0x14, 0x2a}, 0x4e23, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xfffffffe, 0x6e6bba, 0x2}, {{@in=@empty, 0x0, 0x6c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}, 0xe8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x40081, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "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"}) ftruncate(r1, 0x1000003) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r2, &(0x7f0000000580)=[{&(0x7f0000000380)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x17) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000000)) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) unshare(0x48020200) 03:47:53 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0xfffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = pidfd_open(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="298794d6d7e347c7641504ab2d5591d17d06a9f43c9f15883388dd4ab90e19faf30fc613959c5d354add00c9ff35d13bb4bcc595265b15db9927fac90f922c081707f1ba61ca443e9eda8c59a2fe7d5d7071f2b8ef6bf7f1ea9804e2facfd4dff2c54002860a4b9e8324da21cc6c3578c04202c55113b91c84a89f", 0x7b}, {&(0x7f00000001c0)="ebd2f1c1bf3be556c76e0f87c77c53d701447393b58aa30f027577d70ccc38dc7b9e2bd5e71dd1ea4605fbc7d835689721390e857cb896a001956e9dca34a77e8138a2dcba1d509e1c5e3124cc8336be16181d2b0b2c875086346b3914a9c86a2e74898bbfe216f0c839a2fde9218a741b77a8d0582a7dd67065ab3e3721bc85b24b837216b37fa49ae1f36f513aad", 0x8f}, {&(0x7f0000000000)="12c0cdec5b8954d0dca002079cfe5b256dafcb5c16f48cbd9bef49bb0d583073385b98766a5543e6ed5de57b90abf08f7788111aaf56e0e484987afc0d", 0x3d}, {&(0x7f0000000280)="51b9248920164697cb1cca6444791e37717406c7a1738f4e533491c3f4846ad113e1610e29963ca16230929921265f404f5a7fa93d908718edde6fd01b17e7fe88759c64672492768e37ffd40312a171ca649460b0b0d896f10e54395b6fd0d78cf778be38c3f3250e08d83074012b1118a3babec9fe8ec4452babf4527ba9b27199888a1acc20dbc1e43eddebdd25a534797952384059d13ebc67b581ba8bfa7a9e042edefed89afb6c52753dbf673a2f7d52f80ed9fd0461e8fe9e495c3d42819f1eabaca510058071758b1558e6e9fe481310ac84606ad27d8296083130dbc60d9a33501e", 0xe6}], 0x4) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) ioctl$CDROMREADAUDIO(r1, 0x5319, 0x0) 03:47:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:47:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 12) 03:47:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:47:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 16) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 834.118274] FAULT_INJECTION: forcing a failure. [ 834.118274] name failslab, interval 1, probability 0, space 0, times 0 [ 834.121017] CPU: 0 PID: 6878 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 834.122402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.124078] Call Trace: [ 834.124616] dump_stack+0x107/0x167 [ 834.125355] should_fail.cold+0x5/0xa [ 834.126124] ? kvmalloc_node+0x119/0x170 03:47:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 834.126952] should_failslab+0x5/0x20 [ 834.127812] __kmalloc_node+0x76/0x420 [ 834.128600] ? selinux_inode_init_security+0x517/0x690 [ 834.129666] kvmalloc_node+0x119/0x170 [ 834.130452] simple_xattr_alloc+0x43/0xa0 [ 834.131290] shmem_initxattrs+0x10c/0x220 [ 834.132145] security_inode_init_security+0x1a7/0x360 [ 834.133175] ? shmem_encode_fh+0x320/0x320 [ 834.134026] ? inode_free_by_rcu+0x20/0x20 [ 834.134876] ? lockdep_init_map_type+0x2c7/0x780 [ 834.135844] ? shmem_get_inode+0x55c/0xbc0 [ 834.136700] shmem_tmpfile+0x78/0x120 [ 834.137467] vfs_tmpfile+0x1c0/0x350 [ 834.138215] path_openat+0x1637/0x26f0 [ 834.139006] ? path_lookupat+0x860/0x860 [ 834.139837] ? perf_trace_lock+0xac/0x490 [ 834.140346] FAULT_INJECTION: forcing a failure. [ 834.140346] name failslab, interval 1, probability 0, space 0, times 0 [ 834.140663] ? lock_acquire+0x197/0x470 [ 834.140687] ? __lockdep_reset_lock+0x180/0x180 [ 834.140711] do_filp_open+0x190/0x3e0 [ 834.140727] ? may_open_dev+0xf0/0xf0 [ 834.140759] ? do_raw_spin_lock+0x121/0x260 [ 834.146030] ? rwlock_bug.part.0+0x90/0x90 [ 834.146893] ? _raw_spin_unlock+0x1a/0x30 [ 834.147747] ? __alloc_fd+0x2b8/0x630 [ 834.148541] do_sys_openat2+0x171/0x420 [ 834.149336] ? build_open_flags+0x6f0/0x6f0 [ 834.150283] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.151382] ? wait_for_completion_io+0x270/0x270 [ 834.152480] __x64_sys_openat+0x13f/0x1f0 [ 834.153418] ? __ia32_sys_open+0x1c0/0x1c0 [ 834.154373] ? ksys_write+0x1a9/0x260 [ 834.155246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.156441] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.157619] do_syscall_64+0x33/0x40 [ 834.158465] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 834.159627] RIP: 0033:0x7f3c9fd91b19 [ 834.160502] 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 [ 834.164656] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 834.166391] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 834.168013] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 834.169636] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.171238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.172860] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 834.174486] CPU: 1 PID: 6875 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 834.175294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.176360] Call Trace: [ 834.176683] dump_stack+0x107/0x167 [ 834.177085] should_fail.cold+0x5/0xa [ 834.177520] ? __d_alloc+0x2a/0x990 [ 834.178037] should_failslab+0x5/0x20 [ 834.178478] kmem_cache_alloc+0x5b/0x310 [ 834.178931] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 834.179533] ? trace_hardirqs_on+0x5b/0x180 [ 834.180037] __d_alloc+0x2a/0x990 [ 834.180424] d_alloc+0x46/0x1c0 [ 834.180802] vfs_tmpfile+0xcf/0x350 [ 834.181204] path_openat+0x1637/0x26f0 [ 834.181638] ? path_lookupat+0x860/0x860 [ 834.182091] ? perf_trace_lock+0xac/0x490 [ 834.182544] ? lock_acquire+0x197/0x470 [ 834.182975] ? __lockdep_reset_lock+0x180/0x180 [ 834.183489] do_filp_open+0x190/0x3e0 [ 834.183922] ? may_open_dev+0xf0/0xf0 [ 834.184354] ? do_raw_spin_lock+0x121/0x260 [ 834.184837] ? rwlock_bug.part.0+0x90/0x90 [ 834.185308] ? _raw_spin_unlock+0x1a/0x30 [ 834.185784] ? __alloc_fd+0x2b8/0x630 [ 834.186217] do_sys_openat2+0x171/0x420 [ 834.186656] ? build_open_flags+0x6f0/0x6f0 [ 834.187138] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.187668] ? wait_for_completion_io+0x270/0x270 [ 834.188218] __x64_sys_openat+0x13f/0x1f0 [ 834.188674] ? __ia32_sys_open+0x1c0/0x1c0 [ 834.189142] ? ksys_write+0x1a9/0x260 [ 834.189567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.190143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.190706] do_syscall_64+0x33/0x40 [ 834.191125] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 834.191702] RIP: 0033:0x7f528ed8ab19 [ 834.192125] 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 [ 834.193090] FAULT_INJECTION: forcing a failure. [ 834.193090] name failslab, interval 1, probability 0, space 0, times 0 [ 834.194130] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 834.194140] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 834.194146] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 834.194151] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 03:47:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 834.194156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.194162] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 834.205716] FAULT_INJECTION: forcing a failure. [ 834.205716] name failslab, interval 1, probability 0, space 0, times 0 [ 834.207348] CPU: 0 PID: 6876 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 834.210011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.211828] Call Trace: [ 834.212407] dump_stack+0x107/0x167 [ 834.213212] should_fail.cold+0x5/0xa [ 834.214066] ? security_inode_alloc+0x34/0x160 [ 834.215072] should_failslab+0x5/0x20 [ 834.215926] kmem_cache_alloc+0x5b/0x310 [ 834.216827] security_inode_alloc+0x34/0x160 [ 834.217798] inode_init_always+0xa4e/0xd10 [ 834.218727] ? shmem_destroy_inode+0x70/0x70 [ 834.219699] alloc_inode+0x84/0x240 [ 834.220501] new_inode+0x23/0x250 [ 834.221281] shmem_get_inode+0x15e/0xbc0 [ 834.222182] shmem_tmpfile+0x50/0x120 [ 834.223021] vfs_tmpfile+0x1c0/0x350 [ 834.223868] path_openat+0x1637/0x26f0 [ 834.224745] ? path_lookupat+0x860/0x860 [ 834.225649] ? perf_trace_lock+0xac/0x490 [ 834.226574] ? lock_acquire+0x197/0x470 [ 834.227462] ? __lockdep_reset_lock+0x180/0x180 [ 834.228506] do_filp_open+0x190/0x3e0 [ 834.229350] ? may_open_dev+0xf0/0xf0 [ 834.230209] ? do_raw_spin_lock+0x121/0x260 [ 834.231164] ? rwlock_bug.part.0+0x90/0x90 [ 834.232122] ? _raw_spin_unlock+0x1a/0x30 [ 834.233045] ? __alloc_fd+0x2b8/0x630 [ 834.233903] do_sys_openat2+0x171/0x420 [ 834.234791] ? build_open_flags+0x6f0/0x6f0 [ 834.235769] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.236843] ? wait_for_completion_io+0x270/0x270 [ 834.237912] __x64_sys_openat+0x13f/0x1f0 [ 834.238821] ? __ia32_sys_open+0x1c0/0x1c0 [ 834.239752] ? ksys_write+0x1a9/0x260 [ 834.240595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.241741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.242887] do_syscall_64+0x33/0x40 [ 834.243707] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 834.244845] RIP: 0033:0x7f65293d7b19 [ 834.245660] 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 [ 834.249668] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 834.251326] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 834.252887] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 834.254437] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.255992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.257532] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 834.259097] CPU: 1 PID: 6884 Comm: syz-executor.1 Not tainted 5.10.197 #1 03:47:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 834.259914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.260908] Call Trace: [ 834.261199] dump_stack+0x107/0x167 [ 834.261590] should_fail.cold+0x5/0xa [ 834.262003] ? getname_flags.part.0+0x50/0x4f0 [ 834.262494] should_failslab+0x5/0x20 [ 834.262899] kmem_cache_alloc+0x5b/0x310 [ 834.263335] getname_flags.part.0+0x50/0x4f0 [ 834.263821] getname+0x8e/0xd0 [ 834.264171] do_sys_openat2+0xf9/0x420 [ 834.264582] ? build_open_flags+0x6f0/0x6f0 [ 834.265034] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.265546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.266114] __x64_sys_openat+0x13f/0x1f0 [ 834.266557] ? __ia32_sys_open+0x1c0/0x1c0 [ 834.267002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.267555] do_syscall_64+0x33/0x40 [ 834.267955] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 834.268493] RIP: 0033:0x7fb00772ab19 [ 834.268884] 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 [ 834.270822] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 834.271620] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 834.272415] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 834.273193] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.273973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.274749] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:47:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 17) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:47:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:47:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) sendmmsg$inet6(r1, &(0x7f0000006040)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x101, @mcast1, 0xda}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="62356509fd37bdd077f58f08f8599e649187757a47ca2d877e628f9e53eb41044cd3bd3b357f1006bb5bcd4ae87279749f39ade6582d9691", 0x38}, {&(0x7f0000000700)="b2484b8711ec0761da4b09f44e11cadd3ed506e63e8dd01e44b9b51cd1e9edf20e632ffddc7d3fef4c7925a51ed6afec0cc935bfef9519b1aeb6e3ffc83ebf558461ea1398a256589ad8f850c7c1398f8793a38257473ca032ef76d888053fae2f3423bbfb5796bf519473aa80f206a807b07eee942721a1000c65a006a986a6346c2c94dcc8b51433ffa7a58c3ca52351156d4ec875eb11cf8becfcc817dcd74d41fddac74dd2745928180d9d06fe5f2958fbe138b5a1d1414af6c43625a2455991d9a31070741953f786e570fc6ab431fc696b867b334bcf996fe29e5435658e9b1b231d8f91f9130a6ff0f7d4b2ec2d6838dab51a157b815e3914b58343f003a009134b886cba0f4def68197595b933516e8556c4d8c29d61c4f792907951eb66e31e6a340c66105f062f03b388c8c98e10622f80931ffb991f050fd2890603632cbce3ff63e8e87d459c840730ceb91fb63ae6c39867bce74da5eccd76e5c1029b18bfe67037cd80678240f66ad0a9f4474bfb354f83d096eef9e2f8dfbc90e1f9e36a322813e8ff772e729467107502a88e0e52727a25916e398bbbd8376e79272c3ea374e41c5b4962e64c42a95e4c283354a28c37f883674b361a46cfa5a41b44072480eecde13fa253b783be979e596bf69bd0b7936ce5064093d67b5bcf30ebc20e2cca0d1664208bda57eeb3b12aead0e112a01f656146048aadb6230d1806f8b5b6c726a6f91810518c76ba1df11bbb23540e719468f2e9bbde575b9e40a7e78b29e1c0d51e956e88208149450548b0f2a987adda8c8eae6543271cb4d015ae023dcf547baa26c06aa0d3ef75dda15c1cac49411513d65677a9e21705a6c726ee2472b2c6dc9bb7b7aab5bbc7e8daa59004b4f1839c386c2de97933d9f224c83b249cfdf53b0dd092e5ec86c5a0e87984e3d7caccfe406c32e9ec725f15403064aa0c521ee136fbc44a5fca12fc7f747b43a6d49333d16726fb72dd8107248aea61decc6b2ee83e3cc24d802493af6b29c680fb3381454cda5db72bc3323533abb004b63a127142e5b62790c81df961ad20fb55f9132c3768b2a52fb08bf237a2556cc83872ff4c03e9d60e1fef51bc9987f8111c6b2f3db396e50893c1018b303da705f77ad8ee546f0f53c50ac7231bd6f97b2fb8bce9a3eeaf1d656922d842ebbd911dcb846360527190548f8530c47dbf2d8e8f60a9045ba474f888282ac8d7bc97307d2d4bec30dc34858afc8cfeb0c1d477bd6f2c3108961b9fe6530eb2f61413f7b3a0ecf4f6b207443c21a45c5a20361cfb4ae05998e84fb38284e7dc6ccc540f6883479d00a20b289afc04c9cc67f49fc4ce0371aa0c62662bbb65e4b211263b1574c8d2f6a56725cd0359da6e3174bb6511e01ef8532e7908fde1943cae807361f4dab3ead3bad3514188a625d59524749d2d1b1d25a1b8f55b9cd5923c579f5cf9797a1110f158e3df94c4da4def3083a91992d28f7a2963f6763c8855d951bfbfe7c0712d8361feb79d5ce7d014eafdba6cc4d0cadf84b0ccd54fe5e410df5043974191a160474f3903eae20a23f364d00e1017767ea95b873be78ba46526a6a0b1357b15c26514444b7ed74850ff2367e829438c7b752d7287b6e07197f30c2bf74cb352dc21e79745b739a4efa0866105301c1367d75aea24e22baf9ce042bbb5802d885e2c54dea09426ade168e5bffaf18018a7b2f0c0ea283c7e2dd13a7b85ae2665d34b40d04b6a99a394c37481a2b14b2a7e594a963e7e776c26b0c835a3c60a7f19cf628182c56b067b7eb3cd26c39f5c33d01482a632b378f3775b6f62787be7379d3769d6e07c67cf8b70c41f74edef92f97d6ecaf5a2a6b91e18c2e5dcdf53b40ed9cf1f3cbd83885b970b9945789cf1b69732634d619d0b275c409f22ec6193fc7d127af54b3bde230c88ac49e7c151eb3a87db5956ab4296f3b0d3f8e725956efb1720c3e09dc1d156e353481b83a983679f748926dd40cad811bb58399751863c508d5eaf5ca14faff6cfe5fbd0b74543bfd93174cbc1ba24eac158a2ad67f65d8bafa2a1583d2b40ecc01025a180e7547ea67850bede5f9530ab2bcdb49d32ae7cbf9bea11f6ea4066ad8e454204ba9f4e83417eac9b476461769863536eba7beff2989ead8822faa88e3caf59329b534a5eee92c015e301fb6b2766ab84cdcd184b729aa817b8455fe10c84dd4e62589d4d89f1a3a3e5ff3896161a54155ffcd649392617621e30f9e0de300ecdbc0bba645ceb3df6e94f71bf8318327043f81fd98922f6c280c5895bbd478d1988581ae80d32a2da3a1c8503bd59d91935cbce4bb5a746dbc63f0c43a687624ff9647153a818b9ef81903ea4c5769fe5a83b04fc5b593bc83d8444d58c22181b025211a07242bf3cf192473860865c18077e47aabc3c97bf258a32fad9cf2156c27e98723a46077fe4ccf1223c25e807942ba0fd7ec0a1bd01c77e5aefb74929cba43632a00c8104021638b360e02163ec51e406bde66e4d22a8699292abca2ac9a59fd11d483a8dcbdeb029bcc40e868679f3df859c7329fba2fceceb3f0e5d748db84188f1c77a5234ca0d087158298e33a407e72c86671866a1e9e14098ae60f53b55c0a54dc72a53d3bfeb5d4add2f3d8e80d06266bcaab775345ee04b0385c59e518d01166d1eef2701d6a47f2a50f12ffa6474022e4bff3cfaf1adecd296a496c3ee5c6064f48924e923f93b7028c984ad112ca015868c29831d6267567cda9f515df96562247e2466c2edb6159914cd07ebae21e2487a3e901f22d848528f59a000687f2db2d65e2ae2fe658f52da9e5b53d808d8d5c820393dc0cf6b6e349f29245b006c961383d6948609cf651b3294e1fcaed0b4f9e61daf319866a7ac2b167b88a828710c6ac2344013c18854544272758666ceb79ec04f5d45f5da05206b2f437bd3be2c4e27ba9fdc400bf14d532b99e7b2bbb9e159534a7612c8dcb7e58694c8cecb79dc3a4d34af532a4fe8d3f36d2e6fc2d3e2106f458fe530799c7c12917849bda6229c9b0a6518d09e1111ec3519ceb37dd13385b4f2e283ee3fb8ec0717e72d8395531546c34bcf6dedcfea05be7f94ed6a021a31c6f77ce32de1994e238964f74bad9c4fd2aa4e9bb4287454bce528aedae1ae4f063e6db4fcda3a8e885cffce7dfceaf83c0e1321da0f474744466dbf1a04b2444e5ef3c32e47740cc78969146ce5b0dda577a77331fb835f233ef1dae90ff9ada20c2277bba4d7a0399f63fb3147a40b4aa0e4ef56e7521348ceb3a40643915597d63f21c78f887af56a33c0d9dbe63764da217b029e2cd1017d9a3d873ddf04c9a7e54223ed60ac9deac9f36c413a74ae6364ade374ccf4e1ea76350b6fe5185f78f8ca20051c2efbf94d72fc9ed57dcb165f2458211986ba73ecba930ddba967daa688df9a02b3b06c037e8bd9a5ddde811627f526e5726f2f4dcf6d7794adf423410ac2ad7537cde9d368ad5560640ff6350a64fe44ff0ace40d92caa8ee8535870eced412a8bc2dad44fafb1862e7a57309cae614f3dbcd35b3cc96eaad6cbd3b2aae4c96ca8ac38cf91a93efdeeb5762878713f7314214d16939889471733215146c58ff4e8c248bd1641abfcafc23c21ef7fa753f883821aa28c51697d539c2f3e8f5750d141faa411cfe942f6e4e9b0de7d1a689053ca3353fa179bb5a3d30fc1a527fa2d3d97901d131bc3e9d32ec317d705ea0f7c52e3af111c72d2db560f8fc35efd741d53f6e1f73faff9d9e8cd4d0c937ba295cab1ec334cfc1a73a61b80908865945a799f3ae14dacb8ea73cbf4dc0a33e9666b25e4d7de241cf0a75ecd0d7cbaad403aa92a09bbac44011f722adeb61ba3a790bcb5791c9aef4a3f70d187778fbc49c8746276c7b5f30023f682fdd977445a7557a68335667911fd4670559b696724ea57f08fdeb46d229a40a07acece2b2841253994c370c4e6315a56590a8d979e8645614134d91ac281bc066f39e4b0cdeaf697f8f0fa03ee2ff01dcaba35db548350989e7649a58c67be0a4ed79f9417aeb9bf16822e9055d8acde25f1272f1abcdfa038aaf4402c4b4641bc28861e6b2e72792c0dc865f5f5a67fbcaea623afdf4d14f6b627bc73bf45667716724542d0f7fd25899447cf180994dd940e700dc88a8bc71a8361f594211e1fbc596611f4b62678c1517660cfb5efe13db7d1d32f5f92251152d37f54544142d9709c98b76fb599efd30cbcf9e9932ffae5179df403b9544e996606aa64c9f3a0fe49303682077052711ccea7acd51c008d27b05df3e27f291344fa27243b973a0ed89772b9c568248ca99064a4034eef069c14fbaad28ff4277fbb1b3cbe549d0a9765df60720ccf1c2d72336eaa4799c4a68ba23aa6497e1f755b1fcc9f7f1af7f2afb0bf1a07494d15783f12a2d3ba804bcce64062fd1470e3077e501d1d9906497d3050772a80c127617e910bd1b11049662844b42529bd8aa116e526260fa729a5c982d9655f347b59a3fed5bec7e7b33fe7e2c7e6678079307ff686af4525613b401b84a262cf27340555c74519e997fea112ca423baa25a523e78df4cc4c3323b7df71ae98e42d298fe318a03f4d8def8e9967f549e8acf48a47f527ab9d7ae14ee1370550690c0c212bf451583558c2d07164551d0a5b90999b88e050eaf493d541cbc0a34604ec58f532b752e84f13409dc28014688dc8038e83ba6993ad2dd0b123ee2ae472be2bedc336e35a5360d941d63ac1c31d5069b56c83bfdd1f1ce248bddbaff83072a18f213ae8811cdc07a04ff9bcb66fafb9df8c71a2e5a88df220d4266dd9571561d4aa28ab30a4cfc39291ab039b84a91e840145b562de345cc03ca51f2dabba9134afe05cebfcacf6612150af05c0e217ad4cad5d5bfe61f9a6f84914f8d551dd5d1c77d6753f1e1ae0542e96a2fc727b4611efcc3855c6711b3fd70ba19f1a4ba2a33c9aeffb1370cbd528d55458ed6ff65b2e12848f5ee78bbef08a91b7c5fe1e248a351caa426bd9a85189b15ea12e404ab1abbe464c78f7e925a6936b2a46887dc69721be23f36767dc1377c558409a370b28ee800782f637b154212487b196be7d9f8030a2308905718891ea1c22f4e064342d8b8ae2e0b229abde91c5fc3ed26c11e68e7c0fc5c7e7eff4f35897dd265b48c1188e95cc0973856647d454bd2d7c783ef9a337c4b0c94ded947351202948324395832f359e60c8310eb717c8cc9b0a5bed806e0309bbc49588ca8630b3cad74e9aac6c10696a9ec47efff5ba80072da928e5a25ca40dbaf7ff53a2fb7bb57e1ff36f6e920ad4f0be047b048717c300159e7e0b254068949543b60071c9b3e3c395c4954a31355c50aefbec44b42215c5c47641ae72267003c137bc84cd6aaf9658eb5df07c0b21b0e663f6f585649b43bde85f423925cfcb388f12d37c4912cb4475036515ffc141a0553c593a7758b5dd0ea0eaeb819a0116afcfa7bd6a1a1a617e84678f55da959d0c47174638998cef5bfb4635cf34066e2a60851e2257057a63bedb856b2df3e04b4dc995784498d4592c574d1edb132e4a62d778960f266cca555ab3dbadc0abbf6015560da386a36fc506706023e681776d834c8b792977cfc82cdeb9b4f4072a5aa76b9c4bf32aa14dbb0925210d7438de812c23edd6361a06768212e6120d61284d2327e622efb601ff3d0e707567220005cdcc25de49fb3e48ca60954050d4eab052259fe0708b26b69be03b1d33c6a838f1127e1427bd1d3af8861e46559f", 0x1000}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000140)="401fbba6fac919c247b37e1e9af79a108e7ac4d25f2305d7860fd1b29928e9c1cbe5683b6e14544507", 0x29}, {&(0x7f0000000180)="25e7f6fb69f3dbcfd2", 0x9}, {&(0x7f0000000300)="0eea3c02141b5400ba9d12c05f55730c854c79d48883989b5ee08adfb1babdd438dac9ed9c2dc1d2f76336b4c938ab8c0a3ca89a2e438830285e81888a2cd3e02478db8348887a20fc2e7344d340423be4a3a355af6a889f8b703279be4d04e3b0a6d109a424e5fb7913172a890ccc854663", 0x72}, {&(0x7f0000000380)="0c04d5614762ed6a64621bfc41c18ef39a699cf9474c32bdae18bb7509a2bab344a06ea20dcaceb1cfc89292ed90ab3ae573d95e39db0dea6b255c0184ecc1f69a0238581a019fe328e4dd01b784fd48657d713bc51d9fdbda97a6b4424719f1fbaaac4c2df6f2c001409cd42dc58b80c245bd37749db389612343e6f78439d59a2eb68ef1c4b237ad5c1ea59def2ade1097482108d34b5af92b9c53490770c8bd54461238b2397d7d906b93a492ce731e5c95403dd03f527d6cdce7e6f8ed4f4636a62493543fe2ced6c5d1d1ab8f1f60fa9747626b603ecc0561cc78920a", 0xdf}, {&(0x7f0000000480)="026cf81687096d9f1db1f6f56a697d5eb99212358e46177abefcb7df08d5f0", 0x1f}], 0x8, &(0x7f0000000580)=[@hopopts_2292={{0x50, 0x29, 0x36, {0x0, 0x6, '\x00', [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x8000}, @calipso={0x7, 0x28, {0x1, 0x8, 0x81, 0x7, [0xffffffff, 0x7, 0x7, 0x101]}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x16, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}], 0x70}}, {{&(0x7f0000000600)={0xa, 0x4e24, 0x7ff, @private0, 0xffffffff}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000640)="9929a05f4931c63640aa29e2e707a851af1470609fb97f6cd4a84aea0213db13a2ef43d275", 0x25}], 0x1, &(0x7f0000001700)=[@rthdr_2292={{0x88, 0x29, 0x39, {0x67, 0xe, 0x0, 0x8, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @multicast2}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @local, @private2, @private2]}}}], 0x88}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000017c0)="2f625754f2ebb99992153908018c8ccf", 0x10}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000001800)="ad31ce7f14f7c978ae750e2f35019762706b99c03af3bf5626455f66d250db3685abceaad4dfed72349019109561d9c89523d13e794fde6c25f90444a5484ef3215456d966c97fef2d9054c8e6c9e4c38392c30fd879f13b60bb300f7c6435cf7f923a9a94cded4f775149c10f19d3bc10641331fbb47af8aad88cda174b9d051ebe2d1d89a1123956be01a7b2cfc541e22ea8c9e676c02a15920e1301ddd7cfeea75b5e18f87cdb04d5776e80702a7444b8d0c7cc038421b1f37930899d08b5d5e846e30d61f7cdb3f3eb27dc87a844cf506fd8b87ef762e82278cca363c1442bac4f82c7a271f1fe3c83349aba4f9de41f9726", 0xf4}, {&(0x7f0000001900)="9afb0826dd290073a4188f6596f574a777007e6e42d55ca6ecb7e1b3d56e2a9f8f170833625655961faed173edd3d6212b34f7e222b40d06716e01a4446b75950a80d747d486217c8664efa70cece9339fcf3aa3925f3d62aea4d477fc1c48337814db4e41b2db5330f1f93fdd4fdb3120b6739410a5ef5086bcf9f20105cff0e971c107482343cf4c09bd00e6f41ef12872ff46649bcfe723aa4b7b0a0bd4e0352b334fa0bb3187c1427353", 0xac}], 0x4, &(0x7f0000001a00)=[@hopopts={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0xc5}, @pad1]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2f, 0x0, '\x00', [@pad1]}}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x4, 0x6, '\x00', [@ra={0x5, 0x2, 0xff17}, @calipso={0x7, 0x18, {0x3, 0x4, 0x2, 0x9, [0x401, 0x9]}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x47}}, @jumbo={0xc2, 0x4, 0x68a6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x21, 0xb, '\x00', [@ra, @calipso={0x7, 0x10, {0x2, 0x2, 0x8, 0x3, [0x7ff]}}, @ra={0x5, 0x2, 0xff}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7f, 0xfff, [0x3]}}, @hao={0xc9, 0x10, @loopback}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x6, 0xa, 0x0, 0xa0, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x3d}, @empty, @dev={0xfe, 0x80, '\x00', 0x10}, @mcast1]}}}], 0x190}}, {{&(0x7f0000001bc0)={0xa, 0x4e20, 0x401, @remote}, 0x1c, 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{&(0x7f0000004540)="c1c6b0bf4dd85839aec0b94ae4ee74b38d2fe27b7f4b84540752ec97889f0e9f6d91cf041fbd8eaca36f9aa8b453fe27363ea64c4ec22fc803aeaca52fd5cc7086d22eb0527e0e23366cdbe62a6d1eb7d4825d5cde2f668cacd2e16775c8f51744df92195cd45acda2e3503b871613baa1fc02759b5a6912aaabc582587c2f06e7d2e7e74504a7cfa6c476f0a7124d7ad0594090679729b263c8b007ab0aa67650da1cd6d00d51a662ad192a4c34973949980eb726fff4f5986c5788cbea9b70d1a0fb7972a4bdef1b65428586f5f5bfa51c291164173e4270f53de89b782c8b9c0b1db05a338b3645f5ea93c4c5", 0xee}], 0x2, &(0x7f0000004680)=[@hopopts={{0x68, 0x29, 0x36, {0x1, 0x9, '\x00', [@pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0x2, "0678"}, @ra={0x5, 0x2, 0xffff}, @pad1, @jumbo={0xc2, 0x4, 0xb32}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x3f, 0x9}}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x3}]}}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x84, 0xb, '\x00', [@generic={0x3, 0x1c, "45d8d1cc5f1d96dd45649d59d1b2ace1ad36b77fac0a228eeaf9627b"}, @generic={0x81, 0x14, "7e75a9f4fcb3298cf6bd173a3d0ab1ff900aa5c3"}, @generic={0x1, 0x23, "120d93c461444e4f99750aa585388c5c2be4d9d07ad9a06b5e9113f23d8147577ddb1f"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private=0xa010101}}}}], 0x120}}, {{0x0, 0x0, &(0x7f0000005c80)=[{&(0x7f00000047c0)="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", 0x1000}, {&(0x7f00000057c0)="89a8c9b4d4abb7e20139ce49f07ef2983d1f6710cd0a797346660dd8a23d9db499f090cd8aee77e6d5e2361e68cef1fd468a7ef7708d66d56e6ec881ef62939988792355d26b9be4193f1d9e8f015d5035dc541c281133cab08781fa0616f8ba02e18ed76ac7f66013c7e518e6ed3f1abbde9c9c3451b0f6e93db220bc4866ee40bab8082dcea71408b3f5fc796de9", 0x8f}, {&(0x7f0000005880)="0eca3e11d5429af4db11e5ad37374b2cc227e01692321dce231f97fa060e737868d920a1c933072c597c4da8382feef1ad7441b5d17587ed655a14509c04b3836a52610e49f761d057e3d2291b2617882c5b15ffff407bf6b49bbc4dffd14f820556994e35817796f139f08e596e920f7af38088015dd52e1a9c98d2609115fd32eb5d926968cb444308b56708332cc086c6979515f42240396f87dec35dc66b62e9b47d6fe6858b43312fba9b8d77733aa3dbb2a3b90a47d78197f46dadbef2cf6ac6cdf99cc34e228e23090cde37869a69822d0687091800c738", 0xdb}, {&(0x7f0000005980)="52150b2890dc511f3532a363158629a2ed6408f5e199b257d9b683e8e61b1b248d52c6a60def27796dd97f0cd5a77d791739708f23b0ac9b70522513fdc4b760a998398acb8c33dcd3458915cb28c3fd8369d47cc75034395e52", 0x5a}, {&(0x7f0000005a00)="53848237b6a7ced808a0e2b7f14fc6ade1944f90e501b743ddfeafbbe42956c4ac011660b50f03f55a61c17851ff4012ac927a45bdf35fd34d3ac5a2117a7b256bbe7e5ec9b92b27a7d0a17800a9f9f7d532723823ed2b60889e55083ce62ad325a477f3b2d597d0587c5f8838fabc", 0x6f}, {&(0x7f0000005a80)="de9c717d8c110a707d90c7e82fd7885e04cab50448c32c2d8d782b70e7856e83f65687a6a4157eb0fad59298130d16a149fe9e966774fba04ded16f1a304d65fcf4ae2e3961608c226026b510c320783702d6c5b7982476f20c6a238734b7ab5a39eb0a79811a9d341b88b780f0d32f7b2566c5699a1577b5c22f24c2b29f67fb9413870a351c1ed47a4b85d70030b437fdb1f0609ce77471e76107355e4d641c43cefbed59d801ca896adedc8339748f02b9fb040c8191f99a397f50e03fce34c4223dcf01a888d7f8f9c71973a19bb05f2ad9714019c8142f2fb8dc8235d9bad6f0c3dfbe0f91d578edd5abd4994dae6f6a2764e3aaa7fff", 0xf9}, {&(0x7f0000005b80)="b953ee4cbc001f0eeb96d098f8563cd3b70957114861a2c817da478be81482", 0x1f}, {&(0x7f0000005bc0)="30f7f11444a984d0c48a02bc93c709b9e6ff99f3887303367fe67b3f199a4d7a1549ce0a84642dfd8aefc38d27857882c833253aadcb971385ee48b1469d81c7cd94fae3670f372b25017a679d23cf67b82774966e1b6d660b45978fdb1a9b181a112f38f1d6d8c6a7de847523ba85d65f50d1cf4d600180a3e12279481c73f62dae30e3e314e7a380cf20d4faf9597100fbce160295ccc4c4f98a8116bac36fb111602a9b2ed3f175b490ecc8aaf3d3bb5c8de57bada87c4e6561c519b1", 0xbe}], 0x8}}, {{&(0x7f0000005d00)={0xa, 0x4e24, 0x20, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c, &(0x7f0000005fc0)=[{&(0x7f0000005d40)="d549dda3089edee36acbf859b92b385a3ae34eb6e3665504ad710f230445f8911149567ce5639bd1560655029b64150c2df98efe26447dae55bacd70d02ba1650202668cbedfec5837bce1b3d48bd4d4efb725446d731f8d3d80e01c35857aea78fb88e3deb87ba7d097b83adda183037f109a75740925d25eb0e8b0d26459b379a5d884a93debae7efb3c1230ec16061b2927ee27b2ba630fcdcf584ad366f5cc9a66c7be5c362e9bb4b2e3760942c9e48ecb544e7a7a9ddb9c3f5c972f13a095c30c6e44d326a3997fbe9ba7759806b215f925c8f5676367cc80", 0xdb}, {&(0x7f0000005e40)="6cd1d78339f4d4e952759ec5561fff6a69950919238ab448037df15d74d0f8d5ac544def08e17bd35d6c1d", 0x2b}, {&(0x7f0000005e80)="78962029728336a5d7a0e7cf0e0a7b3922d34bd2fdd1d85dbadf4aa247d04eff3d8cd27821aebaedb7fe1fa1c4049d690438e558fe2987572184df2a1e62f8c951c949f9f4df5d23d652b9d24fd9322fed7f0bd3fa4fd6df985cbfdb8d5d8fcbb2061e7240b4cf3fec35cac308725fd014242d6c1701117334a50016e6a35a6c8197ee5b700c6de13e8f3d84a2066f4049b0d2924535c375693cfc886e9432fd56d5c32a83f420df4987905b69497f4af6fcf88b7b2a2b4c1b1c0e758143ac7688bd308d0832e6dcd6fdfb9a3a089a2c01b3bb2f958d2f953ee206969c58a359fb770af047fb3dbfcb333a", 0xeb}, {&(0x7f0000005f80)}], 0x4, &(0x7f0000006000)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7}}], 0x18}}], 0x8, 0x80) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 03:47:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 834.400560] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 03:47:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 9) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 834.455184] FAULT_INJECTION: forcing a failure. [ 834.455184] name failslab, interval 1, probability 0, space 0, times 0 [ 834.456855] CPU: 1 PID: 6901 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 834.457577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.458459] Call Trace: [ 834.458747] dump_stack+0x107/0x167 [ 834.459138] should_fail.cold+0x5/0xa [ 834.459553] ? create_object.isra.0+0x3a/0xa20 [ 834.460041] should_failslab+0x5/0x20 [ 834.460452] kmem_cache_alloc+0x5b/0x310 [ 834.460887] create_object.isra.0+0x3a/0xa20 [ 834.461357] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 834.461894] kmem_cache_alloc+0x159/0x310 [ 834.462352] __d_alloc+0x2a/0x990 [ 834.462722] d_alloc+0x46/0x1c0 [ 834.463080] vfs_tmpfile+0xcf/0x350 [ 834.463466] path_openat+0x1637/0x26f0 [ 834.463887] ? path_lookupat+0x860/0x860 [ 834.464326] ? perf_trace_lock+0xac/0x490 [ 834.464774] ? lock_acquire+0x197/0x470 [ 834.465192] ? __lockdep_reset_lock+0x180/0x180 [ 834.465684] do_filp_open+0x190/0x3e0 [ 834.466083] ? may_open_dev+0xf0/0xf0 [ 834.466491] ? do_raw_spin_lock+0x121/0x260 [ 834.466951] ? rwlock_bug.part.0+0x90/0x90 [ 834.467397] ? _raw_spin_unlock+0x1a/0x30 [ 834.467865] ? __alloc_fd+0x2b8/0x630 [ 834.468276] do_sys_openat2+0x171/0x420 [ 834.468703] ? build_open_flags+0x6f0/0x6f0 [ 834.469158] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.469671] ? wait_for_completion_io+0x270/0x270 [ 834.470185] __x64_sys_openat+0x13f/0x1f0 [ 834.470622] ? __ia32_sys_open+0x1c0/0x1c0 [ 834.471068] ? ksys_write+0x1a9/0x260 [ 834.471482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.472038] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.472582] do_syscall_64+0x33/0x40 [ 834.472975] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 834.473522] RIP: 0033:0x7f528ed8ab19 [ 834.473918] 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 [ 834.475862] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 834.476661] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 834.477422] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 834.478173] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.478924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.479672] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 834.557070] FAULT_INJECTION: forcing a failure. [ 834.557070] name failslab, interval 1, probability 0, space 0, times 0 [ 834.558444] CPU: 1 PID: 6904 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 834.559162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.560046] Call Trace: [ 834.560332] dump_stack+0x107/0x167 [ 834.560733] should_fail.cold+0x5/0xa [ 834.561137] ? create_object.isra.0+0x3a/0xa20 [ 834.561622] should_failslab+0x5/0x20 [ 834.562030] kmem_cache_alloc+0x5b/0x310 [ 834.562463] create_object.isra.0+0x3a/0xa20 [ 834.562933] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 834.563483] __kmalloc_node+0x1ae/0x420 [ 834.563916] kvmalloc_node+0x119/0x170 [ 834.564332] simple_xattr_alloc+0x43/0xa0 [ 834.564778] shmem_initxattrs+0x10c/0x220 [ 834.565234] security_inode_init_security+0x1a7/0x360 [ 834.565775] ? shmem_encode_fh+0x320/0x320 [ 834.566222] ? inode_free_by_rcu+0x20/0x20 [ 834.566668] ? lockdep_init_map_type+0x2c7/0x780 [ 834.567174] ? shmem_get_inode+0x55c/0xbc0 [ 834.567623] shmem_tmpfile+0x78/0x120 [ 834.568043] vfs_tmpfile+0x1c0/0x350 [ 834.568439] path_openat+0x1637/0x26f0 [ 834.568857] ? path_lookupat+0x860/0x860 [ 834.569285] ? perf_trace_lock+0xac/0x490 [ 834.569726] ? lock_acquire+0x197/0x470 [ 834.570149] ? __lockdep_reset_lock+0x180/0x180 [ 834.570640] do_filp_open+0x190/0x3e0 [ 834.571038] ? may_open_dev+0xf0/0xf0 [ 834.571443] ? do_raw_spin_lock+0x121/0x260 [ 834.571901] ? rwlock_bug.part.0+0x90/0x90 [ 834.572359] ? _raw_spin_unlock+0x1a/0x30 [ 834.572793] ? __alloc_fd+0x2b8/0x630 [ 834.573203] do_sys_openat2+0x171/0x420 [ 834.573619] ? build_open_flags+0x6f0/0x6f0 [ 834.574070] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.574580] ? wait_for_completion_io+0x270/0x270 [ 834.575088] __x64_sys_openat+0x13f/0x1f0 [ 834.575526] ? __ia32_sys_open+0x1c0/0x1c0 [ 834.575981] ? ksys_write+0x1a9/0x260 [ 834.576404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.576958] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.577504] do_syscall_64+0x33/0x40 [ 834.577903] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 834.578442] RIP: 0033:0x7f3c9fd91b19 [ 834.578842] 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 [ 834.580782] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 834.581584] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 834.582343] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 834.583097] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.583846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.584603] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:48:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000100)) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x8080, 0x1}, 0x0) syz_io_uring_complete(r2) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) syz_io_uring_setup(0x69b3, &(0x7f00000001c0)={0x0, 0x747a, 0x8, 0x3, 0x23d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000280)) 03:48:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:48:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 13) 03:48:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:48:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 851.755982] FAULT_INJECTION: forcing a failure. [ 851.755982] name failslab, interval 1, probability 0, space 0, times 0 [ 851.757456] CPU: 1 PID: 6917 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 851.758285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 851.759293] Call Trace: [ 851.759624] dump_stack+0x107/0x167 [ 851.760089] should_fail.cold+0x5/0xa [ 851.760557] ? create_object.isra.0+0x3a/0xa20 [ 851.761113] should_failslab+0x5/0x20 [ 851.761578] kmem_cache_alloc+0x5b/0x310 [ 851.762086] ? map_id_range_down+0x11b/0x340 [ 851.762626] create_object.isra.0+0x3a/0xa20 [ 851.763167] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 851.763787] kmem_cache_alloc+0x159/0x310 [ 851.764299] security_inode_alloc+0x34/0x160 [ 851.764846] inode_init_always+0xa4e/0xd10 [ 851.765369] ? shmem_destroy_inode+0x70/0x70 [ 851.765906] alloc_inode+0x84/0x240 [ 851.766350] new_inode+0x23/0x250 [ 851.766780] shmem_get_inode+0x15e/0xbc0 [ 851.767284] shmem_tmpfile+0x50/0x120 [ 851.767753] vfs_tmpfile+0x1c0/0x350 [ 851.768216] path_openat+0x1637/0x26f0 [ 851.768725] ? path_lookupat+0x860/0x860 [ 851.769238] ? perf_trace_lock+0xac/0x490 [ 851.769763] ? lock_acquire+0x197/0x470 [ 851.770256] ? __lockdep_reset_lock+0x180/0x180 [ 851.770844] do_filp_open+0x190/0x3e0 [ 851.771313] ? may_open_dev+0xf0/0xf0 [ 851.771796] ? do_raw_spin_lock+0x121/0x260 [ 851.772356] ? rwlock_bug.part.0+0x90/0x90 [ 851.772903] ? _raw_spin_unlock+0x1a/0x30 [ 851.773248] FAULT_INJECTION: forcing a failure. [ 851.773248] name failslab, interval 1, probability 0, space 0, times 0 [ 851.773427] ? __alloc_fd+0x2b8/0x630 [ 851.773446] do_sys_openat2+0x171/0x420 [ 851.776670] ? build_open_flags+0x6f0/0x6f0 [ 851.777211] ? __mutex_unlock_slowpath+0xe1/0x600 [ 851.777810] ? wait_for_completion_io+0x270/0x270 [ 851.778414] __x64_sys_openat+0x13f/0x1f0 [ 851.778943] ? __ia32_sys_open+0x1c0/0x1c0 [ 851.779479] ? ksys_write+0x1a9/0x260 [ 851.779963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 851.780620] ? syscall_enter_from_user_mode+0x1d/0x50 [ 851.781260] do_syscall_64+0x33/0x40 [ 851.781730] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 851.782332] RIP: 0033:0x7f65293d7b19 [ 851.782796] 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 [ 851.785086] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 851.786029] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 851.786925] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 851.787815] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 851.788739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 851.789644] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 851.790582] CPU: 0 PID: 6913 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 851.792004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 851.793707] Call Trace: [ 851.794264] dump_stack+0x107/0x167 [ 851.795017] should_fail.cold+0x5/0xa [ 851.795798] ? create_object.isra.0+0x3a/0xa20 [ 851.796756] should_failslab+0x5/0x20 [ 851.797546] kmem_cache_alloc+0x5b/0x310 [ 851.798392] create_object.isra.0+0x3a/0xa20 [ 851.799304] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 851.800378] kmem_cache_alloc+0x159/0x310 [ 851.801253] getname_flags.part.0+0x50/0x4f0 [ 851.802130] getname+0x8e/0xd0 [ 851.802788] do_sys_openat2+0xf9/0x420 [ 851.803562] ? build_open_flags+0x6f0/0x6f0 [ 851.804432] ? __mutex_unlock_slowpath+0xe1/0x600 [ 851.805389] ? wait_for_completion_io+0x270/0x270 [ 851.806375] __x64_sys_openat+0x13f/0x1f0 [ 851.807209] ? __ia32_sys_open+0x1c0/0x1c0 [ 851.808062] ? ksys_write+0x1a9/0x260 [ 851.808829] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 851.809868] ? syscall_enter_from_user_mode+0x1d/0x50 [ 851.810907] do_syscall_64+0x33/0x40 [ 851.811651] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 851.812686] RIP: 0033:0x7fb00772ab19 [ 851.813431] 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 [ 851.817137] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 851.818848] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 851.820460] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 851.822048] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 851.823637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 851.825233] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 851.833525] FAULT_INJECTION: forcing a failure. [ 851.833525] name failslab, interval 1, probability 0, space 0, times 0 [ 851.834928] CPU: 1 PID: 6918 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 851.835714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 851.836679] Call Trace: [ 851.836988] dump_stack+0x107/0x167 [ 851.837419] should_fail.cold+0x5/0xa [ 851.837863] ? shmem_alloc_inode+0x18/0x40 [ 851.838356] should_failslab+0x5/0x20 [ 851.838802] kmem_cache_alloc+0x5b/0x310 [ 851.839280] ? lock_downgrade+0x6d0/0x6d0 [ 851.839763] ? shmem_destroy_inode+0x70/0x70 [ 851.840291] shmem_alloc_inode+0x18/0x40 [ 851.840763] ? shmem_destroy_inode+0x70/0x70 [ 851.841292] alloc_inode+0x63/0x240 [ 851.841733] new_inode+0x23/0x250 [ 851.842167] shmem_get_inode+0x15e/0xbc0 [ 851.842668] shmem_tmpfile+0x50/0x120 [ 851.843135] vfs_tmpfile+0x1c0/0x350 [ 851.843591] path_openat+0x1637/0x26f0 [ 851.844082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 851.844724] ? path_lookupat+0x860/0x860 [ 851.845231] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 851.845897] do_filp_open+0x190/0x3e0 [ 851.846364] ? may_open_dev+0xf0/0xf0 [ 851.846838] ? do_raw_spin_lock+0x121/0x260 [ 851.847369] ? rwlock_bug.part.0+0x90/0x90 [ 851.847885] ? strncpy_from_user+0x328/0x470 [ 851.848435] ? _raw_spin_unlock+0x1a/0x30 [ 851.848940] ? __alloc_fd+0x2b8/0x630 [ 851.849410] do_sys_openat2+0x171/0x420 [ 851.849897] ? build_open_flags+0x6f0/0x6f0 [ 851.850420] ? __mutex_unlock_slowpath+0xe1/0x600 [ 851.851010] ? wait_for_completion_io+0x270/0x270 [ 851.851607] __x64_sys_openat+0x13f/0x1f0 [ 851.852121] ? __ia32_sys_open+0x1c0/0x1c0 [ 851.852633] ? ksys_write+0x1a9/0x260 [ 851.853099] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 851.853727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 851.854350] do_syscall_64+0x33/0x40 [ 851.854799] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 851.855422] RIP: 0033:0x7f528ed8ab19 [ 851.855871] 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 [ 851.858108] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 851.859010] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 851.859867] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 851.860476] FAULT_INJECTION: forcing a failure. [ 851.860476] name failslab, interval 1, probability 0, space 0, times 0 [ 851.860727] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 851.860733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 851.860739] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 851.868927] CPU: 0 PID: 6928 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 851.870337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 851.872041] Call Trace: [ 851.872587] dump_stack+0x107/0x167 [ 851.873344] should_fail.cold+0x5/0xa [ 851.874139] ? shmem_initxattrs+0x14d/0x220 [ 851.875026] should_failslab+0x5/0x20 [ 851.875817] __kmalloc+0x72/0x390 [ 851.876551] ? memcpy+0x39/0x60 [ 851.877231] shmem_initxattrs+0x14d/0x220 [ 851.878098] security_inode_init_security+0x1a7/0x360 [ 851.879156] ? shmem_encode_fh+0x320/0x320 [ 851.880037] ? inode_free_by_rcu+0x20/0x20 [ 851.880909] ? lockdep_init_map_type+0x2c7/0x780 [ 851.881894] ? shmem_get_inode+0x55c/0xbc0 [ 851.882774] shmem_tmpfile+0x78/0x120 [ 851.883564] vfs_tmpfile+0x1c0/0x350 [ 851.884357] path_openat+0x1637/0x26f0 [ 851.885168] ? path_lookupat+0x860/0x860 [ 851.886008] ? perf_trace_lock+0xac/0x490 [ 851.886859] ? lock_acquire+0x197/0x470 [ 851.887685] ? __lockdep_reset_lock+0x180/0x180 [ 851.888658] do_filp_open+0x190/0x3e0 [ 851.889442] ? may_open_dev+0xf0/0xf0 [ 851.890250] ? do_raw_spin_lock+0x121/0x260 [ 851.891141] ? rwlock_bug.part.0+0x90/0x90 [ 851.892039] ? _raw_spin_unlock+0x1a/0x30 [ 851.892891] ? __alloc_fd+0x2b8/0x630 [ 851.893685] do_sys_openat2+0x171/0x420 [ 851.894506] ? build_open_flags+0x6f0/0x6f0 [ 851.895391] ? __mutex_unlock_slowpath+0xe1/0x600 [ 851.896390] ? wait_for_completion_io+0x270/0x270 [ 851.897389] __x64_sys_openat+0x13f/0x1f0 [ 851.898234] ? __ia32_sys_open+0x1c0/0x1c0 [ 851.899089] ? ksys_write+0x1a9/0x260 [ 851.899876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 851.900948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 851.902003] do_syscall_64+0x33/0x40 [ 851.902761] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 851.903806] RIP: 0033:0x7f3c9fd91b19 [ 851.904583] 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 [ 851.908339] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 851.909873] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 851.911329] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 851.912790] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 851.914239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 851.915694] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:48:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 14) 03:48:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 11) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:48:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 851.988181] FAULT_INJECTION: forcing a failure. [ 851.988181] name failslab, interval 1, probability 0, space 0, times 0 [ 851.989575] CPU: 1 PID: 6934 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 851.990340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 851.991252] Call Trace: [ 851.991562] dump_stack+0x107/0x167 [ 851.991975] should_fail.cold+0x5/0xa [ 851.992400] ? create_object.isra.0+0x3a/0xa20 [ 851.992901] should_failslab+0x5/0x20 [ 851.993325] kmem_cache_alloc+0x5b/0x310 [ 851.993781] create_object.isra.0+0x3a/0xa20 [ 851.994261] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 851.994822] kmem_cache_alloc+0x159/0x310 [ 851.995293] security_inode_alloc+0x34/0x160 [ 851.995780] inode_init_always+0xa4e/0xd10 [ 851.996260] ? shmem_destroy_inode+0x70/0x70 [ 851.996753] alloc_inode+0x84/0x240 [ 851.997156] new_inode+0x23/0x250 [ 851.997541] shmem_get_inode+0x15e/0xbc0 [ 851.997991] shmem_tmpfile+0x50/0x120 [ 851.998420] vfs_tmpfile+0x1c0/0x350 [ 851.998854] path_openat+0x1637/0x26f0 [ 851.999288] ? path_lookupat+0x860/0x860 [ 851.999764] ? perf_trace_lock+0xac/0x490 [ 852.000253] ? __lockdep_reset_lock+0x180/0x180 [ 852.000771] do_filp_open+0x190/0x3e0 [ 852.001208] ? may_open_dev+0xf0/0xf0 [ 852.001641] ? do_raw_spin_lock+0x121/0x260 [ 852.002141] ? rwlock_bug.part.0+0x90/0x90 [ 852.002617] ? _raw_spin_unlock+0x1a/0x30 [ 852.003100] ? __alloc_fd+0x2b8/0x630 [ 852.003533] do_sys_openat2+0x171/0x420 [ 852.004008] ? build_open_flags+0x6f0/0x6f0 [ 852.004501] ? __mutex_unlock_slowpath+0xe1/0x600 [ 852.005054] ? wait_for_completion_io+0x270/0x270 [ 852.005603] __x64_sys_openat+0x13f/0x1f0 [ 852.006085] ? __ia32_sys_open+0x1c0/0x1c0 [ 852.006556] ? ksys_write+0x1a9/0x260 [ 852.006997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.007598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.008189] do_syscall_64+0x33/0x40 [ 852.008625] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 852.009185] RIP: 0033:0x7f65293d7b19 [ 852.009618] 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 [ 852.011625] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 852.012524] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 852.013331] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 852.014140] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.014950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 852.015767] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:48:10 executing program 5: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRES64], 0x80400) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x5d002}, 0x0, 0x5, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x2, 0x40, 0x1}, 0x18) fsync(r5) 03:48:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 852.030374] FAULT_INJECTION: forcing a failure. [ 852.030374] name failslab, interval 1, probability 0, space 0, times 0 [ 852.032092] CPU: 1 PID: 6941 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 852.032841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.033755] Call Trace: [ 852.034051] dump_stack+0x107/0x167 [ 852.034450] should_fail.cold+0x5/0xa [ 852.034874] ? create_object.isra.0+0x3a/0xa20 [ 852.035377] should_failslab+0x5/0x20 [ 852.035804] kmem_cache_alloc+0x5b/0x310 [ 852.036269] create_object.isra.0+0x3a/0xa20 [ 852.036742] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 852.037292] kmem_cache_alloc+0x159/0x310 [ 852.037754] ? lock_downgrade+0x6d0/0x6d0 [ 852.038202] ? shmem_destroy_inode+0x70/0x70 [ 852.038681] shmem_alloc_inode+0x18/0x40 [ 852.039118] ? shmem_destroy_inode+0x70/0x70 [ 852.039588] alloc_inode+0x63/0x240 [ 852.040014] new_inode+0x23/0x250 [ 852.040396] shmem_get_inode+0x15e/0xbc0 [ 852.040869] shmem_tmpfile+0x50/0x120 [ 852.041290] vfs_tmpfile+0x1c0/0x350 [ 852.041721] path_openat+0x1637/0x26f0 [ 852.042157] ? path_lookupat+0x860/0x860 [ 852.042619] ? perf_trace_lock+0xac/0x490 [ 852.043060] ? lock_acquire+0x197/0x470 [ 852.043515] ? __lockdep_reset_lock+0x180/0x180 [ 852.044034] do_filp_open+0x190/0x3e0 [ 852.044473] ? may_open_dev+0xf0/0xf0 [ 852.044898] ? do_raw_spin_lock+0x121/0x260 [ 852.045399] ? rwlock_bug.part.0+0x90/0x90 [ 852.045897] ? _raw_spin_unlock+0x1a/0x30 [ 852.046375] ? __alloc_fd+0x2b8/0x630 [ 852.046820] do_sys_openat2+0x171/0x420 [ 852.047275] ? build_open_flags+0x6f0/0x6f0 [ 852.047769] ? __mutex_unlock_slowpath+0xe1/0x600 [ 852.048331] ? wait_for_completion_io+0x270/0x270 [ 852.048890] __x64_sys_openat+0x13f/0x1f0 [ 852.049355] ? __ia32_sys_open+0x1c0/0x1c0 [ 852.049841] ? ksys_write+0x1a9/0x260 [ 852.050288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.050891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.051488] do_syscall_64+0x33/0x40 [ 852.051914] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 852.052503] RIP: 0033:0x7f528ed8ab19 [ 852.052933] 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 [ 852.055050] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 852.055926] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 852.056757] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 852.057525] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.058339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 852.059114] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:48:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 15) 03:48:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000640)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008040000000000000003", 0x66, 0x2}], 0x0, &(0x7f00000007c0)=ANY=[]) 03:48:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:11 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = epoll_create(0x2) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8, 0x7787, 0x1, 0x28, 0x1592f47f}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x13, &(0x7f00000010c0)={@dev}, 0x14) r5 = epoll_create(0x3) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000001e00)={{r0}, r6, 0x12, @unused=[0x37a0, 0x100, 0xfffffffffffffffc, 0x7ff], @subvolid=0x80000000}) [ 852.172482] FAULT_INJECTION: forcing a failure. [ 852.172482] name failslab, interval 1, probability 0, space 0, times 0 [ 852.175425] CPU: 0 PID: 6954 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 852.176927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.178707] Call Trace: [ 852.179280] dump_stack+0x107/0x167 [ 852.180074] should_fail.cold+0x5/0xa [ 852.180892] ? create_object.isra.0+0x3a/0xa20 [ 852.181874] should_failslab+0x5/0x20 [ 852.182689] kmem_cache_alloc+0x5b/0x310 [ 852.183560] ? sidtab_sid2str_get+0x65/0x720 [ 852.184513] create_object.isra.0+0x3a/0xa20 [ 852.185450] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 852.186541] __kmalloc_track_caller+0x177/0x370 [ 852.187536] ? sidtab_sid2str_get+0x17e/0x720 [ 852.188522] kmemdup+0x23/0x50 [ 852.189214] sidtab_sid2str_get+0x17e/0x720 [ 852.190141] sidtab_entry_to_string+0x33/0x110 [ 852.191123] security_sid_to_context_core+0x33c/0x5d0 [ 852.192229] selinux_inode_init_security+0x4ab/0x690 [ 852.193320] ? selinux_dentry_init_security+0x280/0x280 [ 852.194454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.195583] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 852.196695] ? trace_hardirqs_on+0x5b/0x180 [ 852.197633] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 852.198744] security_inode_init_security+0x151/0x360 [ 852.199854] ? shmem_encode_fh+0x320/0x320 [ 852.200779] ? inode_free_by_rcu+0x20/0x20 [ 852.201695] ? lockdep_init_map_type+0x2c7/0x780 [ 852.202721] ? shmem_get_inode+0x55c/0xbc0 [ 852.203649] shmem_tmpfile+0x78/0x120 [ 852.204484] vfs_tmpfile+0x1c0/0x350 [ 852.205294] path_openat+0x1637/0x26f0 [ 852.206143] ? path_lookupat+0x860/0x860 [ 852.207023] ? perf_trace_lock+0xac/0x490 [ 852.207916] ? lock_acquire+0x197/0x470 [ 852.208800] ? __lockdep_reset_lock+0x180/0x180 [ 852.209814] do_filp_open+0x190/0x3e0 [ 852.210631] ? may_open_dev+0xf0/0xf0 [ 852.211467] ? do_raw_spin_lock+0x121/0x260 [ 852.212410] ? rwlock_bug.part.0+0x90/0x90 [ 852.213339] ? _raw_spin_unlock+0x1a/0x30 [ 852.214238] ? __alloc_fd+0x2b8/0x630 [ 852.215075] do_sys_openat2+0x171/0x420 [ 852.215935] ? build_open_flags+0x6f0/0x6f0 [ 852.216885] ? __mutex_unlock_slowpath+0xe1/0x600 [ 852.217932] ? wait_for_completion_io+0x270/0x270 [ 852.218979] __x64_sys_openat+0x13f/0x1f0 [ 852.219875] ? __ia32_sys_open+0x1c0/0x1c0 [ 852.220794] ? ksys_write+0x1a9/0x260 [ 852.221620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.222743] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.223861] do_syscall_64+0x33/0x40 [ 852.224677] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 852.225788] RIP: 0033:0x7f65293d7b19 [ 852.226584] 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 [ 852.230568] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 852.232219] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 852.233754] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 852.235282] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.236808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 852.238334] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 852.241182] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 852.277390] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 852.280228] FAULT_INJECTION: forcing a failure. [ 852.280228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 852.283208] CPU: 0 PID: 6962 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 852.284667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.286436] Call Trace: [ 852.287013] dump_stack+0x107/0x167 [ 852.287795] should_fail.cold+0x5/0xa [ 852.288649] strncpy_from_user+0x34/0x470 [ 852.289547] getname_flags.part.0+0x95/0x4f0 [ 852.290491] getname+0x8e/0xd0 [ 852.291183] do_sys_openat2+0xf9/0x420 [ 852.292025] ? build_open_flags+0x6f0/0x6f0 [ 852.292954] ? __mutex_unlock_slowpath+0xe1/0x600 [ 852.294031] ? wait_for_completion_io+0x270/0x270 [ 852.295114] __x64_sys_openat+0x13f/0x1f0 [ 852.296043] ? __ia32_sys_open+0x1c0/0x1c0 [ 852.296981] ? ksys_write+0x1a9/0x260 [ 852.297841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.299000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.300180] do_syscall_64+0x33/0x40 [ 852.301012] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 852.302110] RIP: 0033:0x7fb00772ab19 [ 852.302907] 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 [ 852.306842] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 852.308485] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 852.310020] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 852.311552] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.313097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 852.314603] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:48:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 12) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:48:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x6, 0x80, 0x2, 0x3, 0xfa, 0x6, 0x0, 0x7, 0x40010, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0x957a}, 0x8000, 0x868, 0x4000000, 0x3, 0x0, 0x1, 0x6, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64=r0]) syz_init_net_socket$bt_l2cap(0x1f, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000340)) r1 = syz_open_dev$mouse(&(0x7f0000000200), 0x10000, 0x40000) r2 = signalfd4(r1, &(0x7f0000000080), 0x8, 0x80000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x306, @remote}, 0x20, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e20, @remote}, 0x3a) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) shutdown(r0, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x800005, 0x0, 0x8000, 0x0, 0xfffffffb}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0/file0\x00', 0x2400, 0x81) unshare(0x48020200) 03:48:25 executing program 5: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x10, 0x1, 0x0, 0xb6, 0x0, 0x0, 0x1900, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0x6}, 0x20, 0xd8, 0x8, 0x2, 0x2, 0x5, 0xd9, 0x0, 0x1, 0x0, 0x400}, 0x0, 0x3, r0, 0x8) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 03:48:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 19) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:48:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:48:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 16) [ 866.513461] FAULT_INJECTION: forcing a failure. [ 866.513461] name failslab, interval 1, probability 0, space 0, times 0 [ 866.516286] CPU: 0 PID: 6971 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 866.517657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.519312] Call Trace: [ 866.519847] dump_stack+0x107/0x167 [ 866.520591] should_fail.cold+0x5/0xa [ 866.521358] ? __alloc_file+0x21/0x320 [ 866.522167] should_failslab+0x5/0x20 [ 866.522945] kmem_cache_alloc+0x5b/0x310 [ 866.523790] __alloc_file+0x21/0x320 [ 866.524575] alloc_empty_file+0x6d/0x170 [ 866.525395] path_openat+0xe3/0x26f0 [ 866.526151] ? path_lookupat+0x860/0x860 [ 866.526975] ? perf_trace_lock+0xac/0x490 [ 866.527804] ? lock_acquire+0x197/0x470 [ 866.528617] ? __lockdep_reset_lock+0x180/0x180 [ 866.529549] do_filp_open+0x190/0x3e0 [ 866.530316] ? may_open_dev+0xf0/0xf0 [ 866.531089] ? __alloc_fd+0x2b8/0x630 [ 866.531855] ? lock_downgrade+0x6d0/0x6d0 [ 866.532694] ? do_raw_spin_lock+0x121/0x260 [ 866.533562] ? rwlock_bug.part.0+0x90/0x90 [ 866.534431] ? _raw_spin_unlock+0x1a/0x30 [ 866.535261] ? __alloc_fd+0x2b8/0x630 [ 866.536043] do_sys_openat2+0x171/0x420 [ 866.536864] ? build_open_flags+0x6f0/0x6f0 [ 866.537729] ? __mutex_unlock_slowpath+0xe1/0x600 [ 866.538701] ? wait_for_completion_io+0x270/0x270 [ 866.539688] __x64_sys_openat+0x13f/0x1f0 [ 866.540528] ? __ia32_sys_open+0x1c0/0x1c0 [ 866.541377] ? ksys_write+0x1a9/0x260 [ 866.542150] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.543197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 866.544256] do_syscall_64+0x33/0x40 [ 866.545008] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 866.546041] RIP: 0033:0x7fb00772ab19 [ 866.546789] 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 [ 866.548841] FAULT_INJECTION: forcing a failure. [ 866.548841] name failslab, interval 1, probability 0, space 0, times 0 [ 866.550503] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 866.550523] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 866.550534] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 866.550545] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.550555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 866.550565] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 866.561596] CPU: 1 PID: 6979 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 866.562963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.564644] Call Trace: [ 866.565178] dump_stack+0x107/0x167 [ 866.565913] should_fail.cold+0x5/0xa [ 866.566682] ? create_object.isra.0+0x3a/0xa20 [ 866.567598] should_failslab+0x5/0x20 [ 866.568384] kmem_cache_alloc+0x5b/0x310 [ 866.569193] ? trace_hardirqs_on+0x5b/0x180 [ 866.570070] create_object.isra.0+0x3a/0xa20 [ 866.570952] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 866.571982] __kmalloc+0x16e/0x390 [ 866.572713] ? memcpy+0x39/0x60 [ 866.573391] shmem_initxattrs+0x14d/0x220 [ 866.574200] FAULT_INJECTION: forcing a failure. [ 866.574200] name failslab, interval 1, probability 0, space 0, times 0 [ 866.576411] security_inode_init_security+0x1a7/0x360 [ 866.577442] ? shmem_encode_fh+0x320/0x320 [ 866.578290] ? inode_free_by_rcu+0x20/0x20 [ 866.579138] ? lockdep_init_map_type+0x2c7/0x780 [ 866.580098] ? shmem_get_inode+0x55c/0xbc0 [ 866.580971] shmem_tmpfile+0x78/0x120 [ 866.581740] vfs_tmpfile+0x1c0/0x350 [ 866.582491] path_openat+0x1637/0x26f0 [ 866.583281] ? path_lookupat+0x860/0x860 [ 866.584100] ? perf_trace_lock+0xac/0x490 [ 866.584939] ? lock_acquire+0x197/0x470 [ 866.585745] ? __lockdep_reset_lock+0x180/0x180 [ 866.586681] do_filp_open+0x190/0x3e0 [ 866.587435] ? may_open_dev+0xf0/0xf0 [ 866.588229] ? do_raw_spin_lock+0x121/0x260 [ 866.589095] ? rwlock_bug.part.0+0x90/0x90 [ 866.589954] ? _raw_spin_unlock+0x1a/0x30 [ 866.590781] ? __alloc_fd+0x2b8/0x630 [ 866.591559] do_sys_openat2+0x171/0x420 [ 866.592363] ? build_open_flags+0x6f0/0x6f0 [ 866.593232] ? __mutex_unlock_slowpath+0xe1/0x600 [ 866.594199] ? wait_for_completion_io+0x270/0x270 [ 866.595177] __x64_sys_openat+0x13f/0x1f0 [ 866.596006] ? __ia32_sys_open+0x1c0/0x1c0 [ 866.596860] ? ksys_write+0x1a9/0x260 [ 866.597629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.598677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 866.599713] do_syscall_64+0x33/0x40 [ 866.600485] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 866.601509] RIP: 0033:0x7f3c9fd91b19 [ 866.602259] 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 [ 866.606011] RSP: 002b:00007f3c9d307188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 866.607544] RAX: ffffffffffffffda RBX: 00007f3c9fea4f60 RCX: 00007f3c9fd91b19 [ 866.608978] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 866.610400] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.611822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.613252] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 [ 866.614861] CPU: 0 PID: 6982 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 866.616263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.617954] Call Trace: [ 866.618490] dump_stack+0x107/0x167 [ 866.619227] should_fail.cold+0x5/0xa [ 866.619998] ? kvmalloc_node+0x119/0x170 [ 866.620824] should_failslab+0x5/0x20 [ 866.621588] __kmalloc_node+0x76/0x420 [ 866.622369] ? selinux_inode_init_security+0x517/0x690 [ 866.623437] kvmalloc_node+0x119/0x170 [ 866.624239] simple_xattr_alloc+0x43/0xa0 [ 866.625074] shmem_initxattrs+0x10c/0x220 [ 866.625916] security_inode_init_security+0x1a7/0x360 [ 866.626945] ? shmem_encode_fh+0x320/0x320 [ 866.627794] ? inode_free_by_rcu+0x20/0x20 [ 866.628647] ? lockdep_init_map_type+0x2c7/0x780 [ 866.629606] ? shmem_get_inode+0x55c/0xbc0 [ 866.630476] shmem_tmpfile+0x78/0x120 [ 866.631258] vfs_tmpfile+0x1c0/0x350 [ 866.632010] path_openat+0x1637/0x26f0 [ 866.632817] ? path_lookupat+0x860/0x860 [ 866.633634] ? perf_trace_lock+0xac/0x490 [ 866.634467] ? lock_acquire+0x197/0x470 [ 866.635270] ? __lockdep_reset_lock+0x180/0x180 [ 866.636240] do_filp_open+0x190/0x3e0 [ 866.637005] ? may_open_dev+0xf0/0xf0 [ 866.637782] ? do_raw_spin_lock+0x121/0x260 [ 866.638650] ? rwlock_bug.part.0+0x90/0x90 [ 866.639510] ? _raw_spin_unlock+0x1a/0x30 [ 866.640361] ? __alloc_fd+0x2b8/0x630 [ 866.641145] do_sys_openat2+0x171/0x420 [ 866.641952] ? build_open_flags+0x6f0/0x6f0 [ 866.642821] ? __mutex_unlock_slowpath+0xe1/0x600 [ 866.643799] ? wait_for_completion_io+0x270/0x270 [ 866.644787] __x64_sys_openat+0x13f/0x1f0 [ 866.645627] ? __ia32_sys_open+0x1c0/0x1c0 [ 866.646480] ? ksys_write+0x1a9/0x260 [ 866.647256] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.648336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 866.649382] do_syscall_64+0x33/0x40 [ 866.650136] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 866.651165] RIP: 0033:0x7f65293d7b19 [ 866.651913] 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 [ 866.655603] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 866.657143] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 866.658585] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 866.660016] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.661462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.662891] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 866.669084] FAULT_INJECTION: forcing a failure. [ 866.669084] name failslab, interval 1, probability 0, space 0, times 0 [ 866.671390] CPU: 1 PID: 6986 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 866.672786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.674428] Call Trace: [ 866.674954] dump_stack+0x107/0x167 [ 866.675691] should_fail.cold+0x5/0xa [ 866.676462] ? security_inode_alloc+0x34/0x160 [ 866.677373] should_failslab+0x5/0x20 [ 866.678131] kmem_cache_alloc+0x5b/0x310 [ 866.678953] security_inode_alloc+0x34/0x160 03:48:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 866.679833] inode_init_always+0xa4e/0xd10 [ 866.680846] ? shmem_destroy_inode+0x70/0x70 [ 866.681726] alloc_inode+0x84/0x240 [ 866.682445] new_inode+0x23/0x250 [ 866.683154] shmem_get_inode+0x15e/0xbc0 [ 866.683971] shmem_tmpfile+0x50/0x120 [ 866.684761] vfs_tmpfile+0x1c0/0x350 [ 866.685503] path_openat+0x1637/0x26f0 [ 866.686297] ? path_lookupat+0x860/0x860 [ 866.687103] ? perf_trace_lock+0xac/0x490 [ 866.687932] ? lock_acquire+0x197/0x470 [ 866.688741] ? __lockdep_reset_lock+0x180/0x180 [ 866.689669] do_filp_open+0x190/0x3e0 [ 866.690428] ? may_open_dev+0xf0/0xf0 [ 866.691197] ? do_raw_spin_lock+0x121/0x260 [ 866.692063] ? rwlock_bug.part.0+0x90/0x90 [ 866.692932] ? _raw_spin_unlock+0x1a/0x30 [ 866.693764] ? __alloc_fd+0x2b8/0x630 [ 866.694530] do_sys_openat2+0x171/0x420 [ 866.695329] ? build_open_flags+0x6f0/0x6f0 [ 866.696190] ? __mutex_unlock_slowpath+0xe1/0x600 [ 866.697158] ? wait_for_completion_io+0x270/0x270 [ 866.698123] __x64_sys_openat+0x13f/0x1f0 [ 866.698953] ? __ia32_sys_open+0x1c0/0x1c0 [ 866.699791] ? ksys_write+0x1a9/0x260 [ 866.700577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.701613] ? syscall_enter_from_user_mode+0x1d/0x50 [ 866.702648] do_syscall_64+0x33/0x40 [ 866.703404] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 866.704433] RIP: 0033:0x7f528ed8ab19 [ 866.705176] 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 [ 866.708871] RSP: 002b:00007f528c2df188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 866.710380] RAX: ffffffffffffffda RBX: 00007f528ee9e020 RCX: 00007f528ed8ab19 [ 866.711787] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 866.713204] RBP: 00007f528c2df1d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.714633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.716059] R13: 00007ffd8536de0f R14: 00007f528c2df300 R15: 0000000000022000 03:48:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 866.773513] FAULT_INJECTION: forcing a failure. [ 866.773513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 866.776170] CPU: 1 PID: 6991 Comm: syz-executor.3 Not tainted 5.10.197 #1 [ 866.777536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.779192] Call Trace: 03:48:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x2000000, &(0x7f00000003c0)={[{@iocharset={'iocharset', 0x3d, 'utf8'}}]}) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80200, 0x80) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r1) [ 866.779727] dump_stack+0x107/0x167 [ 866.780558] should_fail.cold+0x5/0xa [ 866.781353] _copy_to_user+0x2e/0x180 [ 866.782132] simple_read_from_buffer+0xcc/0x160 [ 866.783064] proc_fail_nth_read+0x198/0x230 [ 866.783933] ? proc_sessionid_read+0x230/0x230 [ 866.784852] ? security_file_permission+0x24e/0x570 [ 866.785846] ? perf_trace_initcall_start+0x101/0x380 [ 866.786866] ? proc_sessionid_read+0x230/0x230 [ 866.787779] vfs_read+0x228/0x580 [ 866.788487] ksys_read+0x12d/0x260 [ 866.789199] ? vfs_write+0xa70/0xa70 [ 866.789950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.790998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 866.792031] do_syscall_64+0x33/0x40 [ 866.792797] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 866.793816] RIP: 0033:0x7f3c9fd4469c [ 866.794564] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 866.798222] RSP: 002b:00007f3c9d307170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 866.799753] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3c9fd4469c [ 866.801183] RDX: 000000000000000f RSI: 00007f3c9d3071e0 RDI: 0000000000000004 [ 866.802599] RBP: 00007f3c9d3071d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.804016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.805445] R13: 00007fffe940ee0f R14: 00007f3c9d307300 R15: 0000000000022000 03:48:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 13) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:48:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 866.866204] FAULT_INJECTION: forcing a failure. [ 866.866204] name failslab, interval 1, probability 0, space 0, times 0 [ 866.869011] CPU: 1 PID: 7000 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 866.869993] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 866.870374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.870387] Call Trace: [ 866.874780] dump_stack+0x107/0x167 03:48:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 866.875513] should_fail.cold+0x5/0xa [ 866.876417] ? create_object.isra.0+0x3a/0xa20 [ 866.877337] should_failslab+0x5/0x20 [ 866.878096] kmem_cache_alloc+0x5b/0x310 [ 866.878918] create_object.isra.0+0x3a/0xa20 [ 866.879799] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 866.880837] kmem_cache_alloc+0x159/0x310 [ 866.881677] security_inode_alloc+0x34/0x160 [ 866.882563] inode_init_always+0xa4e/0xd10 [ 866.883408] ? shmem_destroy_inode+0x70/0x70 [ 866.884300] alloc_inode+0x84/0x240 [ 866.885025] new_inode+0x23/0x250 [ 866.885726] shmem_get_inode+0x15e/0xbc0 [ 866.886547] shmem_tmpfile+0x50/0x120 [ 866.887316] vfs_tmpfile+0x1c0/0x350 [ 866.888070] path_openat+0x1637/0x26f0 [ 866.888874] ? path_lookupat+0x860/0x860 [ 866.889694] ? perf_trace_lock+0xac/0x490 [ 866.890531] ? lock_acquire+0x197/0x470 [ 866.891346] ? __lockdep_reset_lock+0x180/0x180 [ 866.892300] do_filp_open+0x190/0x3e0 [ 866.893063] ? may_open_dev+0xf0/0xf0 [ 866.893840] ? do_raw_spin_lock+0x121/0x260 [ 866.894722] ? rwlock_bug.part.0+0x90/0x90 [ 866.895582] ? _raw_spin_unlock+0x1a/0x30 [ 866.896426] ? __alloc_fd+0x2b8/0x630 [ 866.897198] do_sys_openat2+0x171/0x420 [ 866.898000] ? build_open_flags+0x6f0/0x6f0 [ 866.898860] ? __mutex_unlock_slowpath+0xe1/0x600 [ 866.899833] ? wait_for_completion_io+0x270/0x270 [ 866.900827] __x64_sys_openat+0x13f/0x1f0 [ 866.901657] ? __ia32_sys_open+0x1c0/0x1c0 [ 866.902504] ? ksys_write+0x1a9/0x260 [ 866.903280] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.904325] ? syscall_enter_from_user_mode+0x1d/0x50 [ 866.905363] do_syscall_64+0x33/0x40 [ 866.906112] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 866.907138] RIP: 0033:0x7f528ed8ab19 [ 866.907886] 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 [ 866.911579] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 866.913110] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 866.914552] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 866.916001] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.917442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.918883] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 866.922036] FAT-fs (loop5): bogus number of reserved sectors [ 866.923249] FAT-fs (loop5): Can't find a valid FAT filesystem [ 866.972262] FAULT_INJECTION: forcing a failure. [ 866.972262] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 866.975122] CPU: 0 PID: 7006 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 866.976505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.978155] Call Trace: [ 866.978693] dump_stack+0x107/0x167 [ 866.979427] should_fail.cold+0x5/0xa [ 866.980202] ? __lock_acquire+0xbb1/0x5b00 [ 866.981053] __alloc_pages_nodemask+0x182/0x600 [ 866.981987] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 866.983199] ? kmem_cache_alloc+0x301/0x310 [ 866.984065] alloc_pages_current+0x187/0x280 [ 866.984958] allocate_slab+0x26f/0x380 [ 866.985741] ___slab_alloc+0x470/0x700 [ 866.986518] ? lock_downgrade+0x6d0/0x6d0 [ 866.987353] ? __alloc_file+0x21/0x320 [ 866.988155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 866.989202] ? trace_hardirqs_on+0x5b/0x180 [ 866.990066] ? __alloc_file+0x21/0x320 [ 866.990851] ? kmem_cache_alloc+0x301/0x310 [ 866.991712] kmem_cache_alloc+0x301/0x310 [ 866.992555] __alloc_file+0x21/0x320 [ 866.993303] alloc_empty_file+0x6d/0x170 [ 866.994117] path_openat+0xe3/0x26f0 [ 866.994873] ? path_lookupat+0x860/0x860 [ 866.995684] ? perf_trace_lock+0xac/0x490 [ 866.996518] ? lock_acquire+0x197/0x470 [ 866.997319] ? __lockdep_reset_lock+0x180/0x180 [ 866.998255] do_filp_open+0x190/0x3e0 [ 866.999013] ? may_open_dev+0xf0/0xf0 [ 866.999781] ? __alloc_fd+0x2b8/0x630 [ 867.000557] ? lock_downgrade+0x6d0/0x6d0 [ 867.001387] ? do_raw_spin_lock+0x121/0x260 [ 867.002252] ? rwlock_bug.part.0+0x90/0x90 [ 867.003108] ? _raw_spin_unlock+0x1a/0x30 [ 867.003936] ? __alloc_fd+0x2b8/0x630 [ 867.004720] do_sys_openat2+0x171/0x420 [ 867.005517] ? build_open_flags+0x6f0/0x6f0 [ 867.006378] ? __mutex_unlock_slowpath+0xe1/0x600 [ 867.007346] ? wait_for_completion_io+0x270/0x270 [ 867.008336] __x64_sys_openat+0x13f/0x1f0 [ 867.009165] ? __ia32_sys_open+0x1c0/0x1c0 [ 867.010008] ? ksys_write+0x1a9/0x260 [ 867.010780] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 867.011827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 867.012870] do_syscall_64+0x33/0x40 [ 867.013619] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 867.014643] RIP: 0033:0x7fb00772ab19 [ 867.015386] 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 [ 867.019070] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 867.020597] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 867.022026] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 867.023449] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 867.024879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 867.026308] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 867.048238] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 867.054652] FAT-fs (loop5): bogus number of reserved sectors [ 867.055950] FAT-fs (loop5): Can't find a valid FAT filesystem [ 881.743389] FAULT_INJECTION: forcing a failure. [ 881.743389] name failslab, interval 1, probability 0, space 0, times 0 [ 881.746352] CPU: 0 PID: 7019 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 881.747800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.749559] Call Trace: [ 881.750123] dump_stack+0x107/0x167 [ 881.750893] should_fail.cold+0x5/0xa [ 881.751703] ? security_file_alloc+0x34/0x170 [ 881.752658] should_failslab+0x5/0x20 [ 881.753454] kmem_cache_alloc+0x5b/0x310 [ 881.754312] security_file_alloc+0x34/0x170 [ 881.755220] __alloc_file+0xb6/0x320 [ 881.756003] alloc_empty_file+0x6d/0x170 [ 881.756877] path_openat+0xe3/0x26f0 [ 881.757666] ? path_lookupat+0x860/0x860 [ 881.758516] ? perf_trace_lock+0xac/0x490 [ 881.759383] ? lock_acquire+0x197/0x470 [ 881.760227] ? __lockdep_reset_lock+0x180/0x180 [ 881.761210] do_filp_open+0x190/0x3e0 [ 881.762005] ? may_open_dev+0xf0/0xf0 [ 881.762805] ? __alloc_fd+0x2b8/0x630 [ 881.763604] ? lock_downgrade+0x6d0/0x6d0 [ 881.764483] ? do_raw_spin_lock+0x121/0x260 [ 881.765388] ? rwlock_bug.part.0+0x90/0x90 [ 881.766290] ? _raw_spin_unlock+0x1a/0x30 [ 881.767150] ? __alloc_fd+0x2b8/0x630 [ 881.767961] do_sys_openat2+0x171/0x420 [ 881.768809] ? build_open_flags+0x6f0/0x6f0 [ 881.769702] ? __mutex_unlock_slowpath+0xe1/0x600 [ 881.770704] ? wait_for_completion_io+0x270/0x270 [ 881.771711] __x64_sys_openat+0x13f/0x1f0 [ 881.772579] ? __ia32_sys_open+0x1c0/0x1c0 [ 881.773166] ALSA: seq fatal error: cannot create timer (-22) [ 881.773450] ? ksys_write+0x1a9/0x260 [ 881.773477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.773496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.773520] do_syscall_64+0x33/0x40 [ 881.777897] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 881.778977] RIP: 0033:0x7fb00772ab19 [ 881.779748] 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 [ 881.783606] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 881.785194] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 881.786678] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 881.788155] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.789631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 881.791112] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 881.808174] FAULT_INJECTION: forcing a failure. [ 881.808174] name failslab, interval 1, probability 0, space 0, times 0 [ 881.811102] CPU: 0 PID: 7028 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 881.812527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.814421] Call Trace: [ 881.814976] dump_stack+0x107/0x167 [ 881.815729] should_fail.cold+0x5/0xa [ 881.816522] ? create_object.isra.0+0x3a/0xa20 [ 881.817464] should_failslab+0x5/0x20 [ 881.818243] kmem_cache_alloc+0x5b/0x310 [ 881.819082] create_object.isra.0+0x3a/0xa20 [ 881.819984] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 881.821033] __kmalloc_node+0x1ae/0x420 03:48:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:48:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000180)={0x4, 0x1, 'client1\x00', 0x6, "217cb5d38964f2e3", "e9063215b05e33777bf6be51448917ec6788d11b8a3598e734ab6d04c8fe2eb4", 0x2, 0xa5}) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r7}) write$sndseq(r5, &(0x7f00000002c0)=[{0x19, 0x8, 0x8, 0x3f, @tick=0x2, {0x3, 0x2}, {0x6, 0x81}, @result={0xffffffff, 0x400}}, {0x80, 0x4, 0x9, 0x20, @time={0x49b9, 0xed2}, {0x6, 0xdc}, {0x6, 0x7}, @control={0xf7, 0xff}}, {0x20, 0x3f, 0x6, 0x1, @tick=0x1, {0xff, 0x8}, {0xfc, 0x3f}, @connect={{0x0, 0x7}, {0xf6, 0x81}}}, {0x77, 0x10, 0x1, 0x9, @time={0xfffffff8, 0x6}, {0x0, 0x5}, {0x5}, @quote={{0xc8, 0x3f}, 0x5, &(0x7f0000000000)={0xf3, 0xb9, 0x8, 0x0, @time={0x4}, {0x3, 0x6b}, {0x9, 0x2}, @queue={0x69, {0x8, 0x3}}}}}, {0xff, 0xec, 0x0, 0x6, @tick=0xfffff8d3, {0x3, 0x9}, {0x7, 0x53}, @connect={{0x3, 0x80}, {0x4, 0x7f}}}, {0x1, 0x0, 0x1f, 0x6, @tick, {0xff, 0x8}, {0xff, 0xff}, @raw8={"6dea71d9049dc28468b679b1"}}, {0x1, 0x80, 0x81, 0xf9, @tick=0x2, {0x2, 0xc}, {0x23, 0x20}, @queue={0x8, {0x4, 0x1}}}], 0xc4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 03:48:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r2, 0x1, 0x70bd2b, 0x0, {{}, {@val={0x8, 0x1, 0x3a}, @val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x8}}}}}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) 03:48:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:48:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:40 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 17) 03:48:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:48:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 881.821857] kvmalloc_node+0x119/0x170 [ 881.822700] simple_xattr_alloc+0x43/0xa0 [ 881.823553] shmem_initxattrs+0x10c/0x220 [ 881.824427] security_inode_init_security+0x1a7/0x360 [ 881.825476] ? shmem_encode_fh+0x320/0x320 [ 881.826345] ? inode_free_by_rcu+0x20/0x20 [ 881.827206] ? lockdep_init_map_type+0x2c7/0x780 [ 881.828189] ? shmem_get_inode+0x55c/0xbc0 [ 881.829068] shmem_tmpfile+0x78/0x120 [ 881.829846] vfs_tmpfile+0x1c0/0x350 [ 881.830606] path_openat+0x1637/0x26f0 [ 881.831410] ? path_lookupat+0x860/0x860 [ 881.832236] ? perf_trace_lock+0xac/0x490 [ 881.833113] ? lock_acquire+0x197/0x470 [ 881.833945] ? __lockdep_reset_lock+0x180/0x180 [ 881.834890] do_filp_open+0x190/0x3e0 [ 881.835661] ? may_open_dev+0xf0/0xf0 [ 881.836469] ? do_raw_spin_lock+0x121/0x260 [ 881.837349] ? rwlock_bug.part.0+0x90/0x90 [ 881.838217] ? _raw_spin_unlock+0x1a/0x30 [ 881.839054] ? __alloc_fd+0x2b8/0x630 [ 881.839840] do_sys_openat2+0x171/0x420 [ 881.840660] ? build_open_flags+0x6f0/0x6f0 [ 881.841537] ? __mutex_unlock_slowpath+0xe1/0x600 [ 881.842526] ? wait_for_completion_io+0x270/0x270 [ 881.843626] __x64_sys_openat+0x13f/0x1f0 [ 881.844591] ? __ia32_sys_open+0x1c0/0x1c0 [ 881.845556] ? ksys_write+0x1a9/0x260 [ 881.846432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.847623] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.848809] do_syscall_64+0x33/0x40 [ 881.849663] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 881.850833] RIP: 0033:0x7f65293d7b19 [ 881.851679] 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 [ 881.855874] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 881.857611] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 881.859236] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 881.860870] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.862480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 881.864091] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:48:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 881.874290] FAULT_INJECTION: forcing a failure. [ 881.874290] name failslab, interval 1, probability 0, space 0, times 0 [ 881.876043] CPU: 1 PID: 7041 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 881.876815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.877736] Call Trace: [ 881.878032] dump_stack+0x107/0x167 [ 881.878436] should_fail.cold+0x5/0xa [ 881.878867] should_failslab+0x5/0x20 [ 881.879285] __kmalloc_track_caller+0x79/0x370 [ 881.879789] ? sidtab_sid2str_get+0x17e/0x720 [ 881.880285] kmemdup+0x23/0x50 [ 881.880660] sidtab_sid2str_get+0x17e/0x720 [ 881.881139] sidtab_entry_to_string+0x33/0x110 [ 881.881650] security_sid_to_context_core+0x33c/0x5d0 [ 881.882231] selinux_inode_init_security+0x4ab/0x690 [ 881.882791] ? selinux_dentry_init_security+0x280/0x280 [ 881.883375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.883963] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 881.884564] ? trace_hardirqs_on+0x5b/0x180 [ 881.885058] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 881.885664] security_inode_init_security+0x151/0x360 [ 881.886258] ? shmem_encode_fh+0x320/0x320 [ 881.886749] ? inode_free_by_rcu+0x20/0x20 [ 881.887240] ? lockdep_init_map_type+0x2c7/0x780 [ 881.887789] ? shmem_get_inode+0x55c/0xbc0 [ 881.888277] shmem_tmpfile+0x78/0x120 [ 881.888743] vfs_tmpfile+0x1c0/0x350 [ 881.889173] path_openat+0x1637/0x26f0 [ 881.889632] ? path_lookupat+0x860/0x860 [ 881.890103] ? perf_trace_lock+0xac/0x490 [ 881.890587] ? lock_acquire+0x197/0x470 [ 881.891043] ? __lockdep_reset_lock+0x180/0x180 [ 881.891581] do_filp_open+0x190/0x3e0 [ 881.892020] ? may_open_dev+0xf0/0xf0 [ 881.892467] ? do_raw_spin_lock+0x121/0x260 [ 881.892967] ? rwlock_bug.part.0+0x90/0x90 [ 881.893461] ? _raw_spin_unlock+0x1a/0x30 [ 881.893940] ? __alloc_fd+0x2b8/0x630 [ 881.894382] do_sys_openat2+0x171/0x420 [ 881.894838] ? build_open_flags+0x6f0/0x6f0 [ 881.895330] ? __mutex_unlock_slowpath+0xe1/0x600 [ 881.895882] ? wait_for_completion_io+0x270/0x270 [ 881.896452] __x64_sys_openat+0x13f/0x1f0 [ 881.896923] ? __ia32_sys_open+0x1c0/0x1c0 [ 881.897406] ? ksys_write+0x1a9/0x260 [ 881.897844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.898437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.899036] do_syscall_64+0x33/0x40 [ 881.899462] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 881.900042] RIP: 0033:0x7f528ed8ab19 [ 881.900476] 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 [ 881.902571] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 881.903429] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 881.904242] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 881.905079] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.905876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 881.906683] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:48:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:48:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:48:40 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8916, &(0x7f0000000400)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r3}) io_uring_enter(r1, 0x7a26, 0x2a3f, 0x0, &(0x7f0000000040)={[0x10001]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r5, &(0x7f0000000340)="e3786dc022c0632c2b085f3ad1100bc5e5811db3999f5922deb2e5886797f0215efce9c6fa8024d7a7f10453f6d04c605a2dc6d31dab78aee5908a90770f28e2b988986bd85125def49bb67d51d360cc1eafa87f6f1dd08c3307f463914c7f69ad1564421502e3a13156eccbe9dc29a651fc65134bea6a96c7684855d53ec7a697255b7db47ac99246265fbb7b4a25260bfea6d66f1cbcd19374c8115d9ae7337b34a5", 0xa3, 0x400a004, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r4) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r6, 0xf01, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x3}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x4}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x200}]}, 0x34}}, 0x44000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x100000001) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) sendfile(r4, r8, &(0x7f00000002c0)=0x4, 0x7fc0) 03:48:55 executing program 6: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000040)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) setresuid(0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0), &(0x7f0000000200)=@v2={0x2000000, [{0x81, 0x4}, {0x6, 0x6}]}, 0x14, 0x2) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000240), 0x2000, &(0x7f0000000400)=ANY=[@ANYRESHEX=r2, @ANYBLOB="a86134224a9bc0dc44f14428c49e6fe0285f1687304987a6c8d602dfc3690f691f78a0473d4dfebffbcad4d3f6e882ede446237825e363de1a8310ee6c4285d1e51d462c4c4fa64a452eaf8a95b285b593eb087f1dd379c404977594ba5bb1e805314625595f1be048f7e5986f0f4b668191de506266315a31f778538ffb3317c1d330b065e2623d868738ac2d159c0682dd7569e9cd62b70ff19d3890d8911e8ea374d81646e945dbe11df84bb62e1ae04834ce9b5d3b5b7d32db", @ANYRESHEX=r0]) dup2(0xffffffffffffffff, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x5}]}, 0x14, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sysvipc/sem\x00', 0x0, 0x0) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/106, 0x6a}], 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x3c, 0x10000, 0x9, {0x92, 0x2}, 0x1}) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0x8328}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 03:48:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4, 0x100}}, './file0\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="7969e405", @ANYRES16=0x0, @ANYBLOB="010029bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20004054) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)={0x1c, 0x16, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x1c}}, 0x0) 03:48:55 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 18) [ 896.630526] FAULT_INJECTION: forcing a failure. [ 896.630526] name failslab, interval 1, probability 0, space 0, times 0 [ 896.632243] CPU: 0 PID: 7066 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 896.632514] FAULT_INJECTION: forcing a failure. [ 896.632514] name failslab, interval 1, probability 0, space 0, times 0 [ 896.633103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.633107] Call Trace: [ 896.633127] dump_stack+0x107/0x167 [ 896.633141] should_fail.cold+0x5/0xa [ 896.633156] ? shmem_initxattrs+0x14d/0x220 [ 896.633169] should_failslab+0x5/0x20 [ 896.633180] __kmalloc+0x72/0x390 [ 896.633190] ? memcpy+0x39/0x60 [ 896.633205] shmem_initxattrs+0x14d/0x220 [ 896.633223] security_inode_init_security+0x1a7/0x360 [ 896.633233] ? shmem_encode_fh+0x320/0x320 [ 896.633245] ? inode_free_by_rcu+0x20/0x20 [ 896.633259] ? lockdep_init_map_type+0x2c7/0x780 [ 896.633280] ? shmem_get_inode+0x55c/0xbc0 [ 896.643284] shmem_tmpfile+0x78/0x120 [ 896.643789] vfs_tmpfile+0x1c0/0x350 [ 896.644269] path_openat+0x1637/0x26f0 [ 896.644793] ? path_lookupat+0x860/0x860 [ 896.645304] ? perf_trace_lock+0xac/0x490 [ 896.645832] ? lock_acquire+0x197/0x470 [ 896.646331] ? __lockdep_reset_lock+0x180/0x180 [ 896.646934] do_filp_open+0x190/0x3e0 [ 896.647397] ? may_open_dev+0xf0/0xf0 [ 896.647899] ? do_raw_spin_lock+0x121/0x260 [ 896.648421] ? rwlock_bug.part.0+0x90/0x90 [ 896.648990] ? _raw_spin_unlock+0x1a/0x30 [ 896.649489] ? __alloc_fd+0x2b8/0x630 [ 896.649992] do_sys_openat2+0x171/0x420 [ 896.650474] ? build_open_flags+0x6f0/0x6f0 [ 896.651027] ? __mutex_unlock_slowpath+0xe1/0x600 [ 896.651614] ? wait_for_completion_io+0x270/0x270 [ 896.652243] __x64_sys_openat+0x13f/0x1f0 [ 896.652761] ? __ia32_sys_open+0x1c0/0x1c0 [ 896.653309] ? ksys_write+0x1a9/0x260 [ 896.653783] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.654428] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.655093] do_syscall_64+0x33/0x40 [ 896.655564] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.656213] RIP: 0033:0x7f65293d7b19 [ 896.656704] 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 [ 896.659009] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 896.659974] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 896.660926] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 896.661820] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.662726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 896.663630] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 896.664590] CPU: 1 PID: 7070 Comm: syz-executor.7 Not tainted 5.10.197 #1 03:48:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:48:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410007, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:48:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 15) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 896.666144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.668230] Call Trace: [ 896.668849] dump_stack+0x107/0x167 [ 896.669685] should_fail.cold+0x5/0xa [ 896.670552] ? create_object.isra.0+0x3a/0xa20 [ 896.671587] should_failslab+0x5/0x20 [ 896.672439] kmem_cache_alloc+0x5b/0x310 [ 896.673359] ? sidtab_sid2str_get+0x65/0x720 [ 896.674354] create_object.isra.0+0x3a/0xa20 [ 896.675338] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 896.676479] __kmalloc_track_caller+0x177/0x370 [ 896.677536] ? sidtab_sid2str_get+0x17e/0x720 [ 896.678547] kmemdup+0x23/0x50 [ 896.679271] sidtab_sid2str_get+0x17e/0x720 [ 896.680241] sidtab_entry_to_string+0x33/0x110 [ 896.681278] security_sid_to_context_core+0x33c/0x5d0 [ 896.682441] selinux_inode_init_security+0x4ab/0x690 [ 896.683578] ? selinux_dentry_init_security+0x280/0x280 [ 896.684797] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.685974] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 896.687126] ? trace_hardirqs_on+0x5b/0x180 [ 896.688094] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 896.688431] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 896.689259] security_inode_init_security+0x151/0x360 [ 896.689283] ? shmem_encode_fh+0x320/0x320 [ 896.692353] ? inode_free_by_rcu+0x20/0x20 [ 896.693180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 896.693307] ? lockdep_init_map_type+0x2c7/0x780 [ 896.695373] ? shmem_get_inode+0x55c/0xbc0 [ 896.696319] shmem_tmpfile+0x78/0x120 [ 896.697175] vfs_tmpfile+0x1c0/0x350 [ 896.698004] path_openat+0x1637/0x26f0 [ 896.698878] ? path_lookupat+0x860/0x860 [ 896.699775] ? perf_trace_lock+0xac/0x490 [ 896.700697] ? lock_acquire+0x197/0x470 [ 896.701580] ? __lockdep_reset_lock+0x180/0x180 [ 896.702614] do_filp_open+0x190/0x3e0 [ 896.703452] ? may_open_dev+0xf0/0xf0 [ 896.704308] ? do_raw_spin_lock+0x121/0x260 [ 896.705278] ? rwlock_bug.part.0+0x90/0x90 [ 896.706227] ? _raw_spin_unlock+0x1a/0x30 [ 896.707141] ? __alloc_fd+0x2b8/0x630 [ 896.707997] do_sys_openat2+0x171/0x420 [ 896.708885] ? build_open_flags+0x6f0/0x6f0 [ 896.709827] ? __mutex_unlock_slowpath+0xe1/0x600 [ 896.710886] ? wait_for_completion_io+0x270/0x270 [ 896.711952] __x64_sys_openat+0x13f/0x1f0 [ 896.712874] ? __ia32_sys_open+0x1c0/0x1c0 [ 896.713797] ? ksys_write+0x1a9/0x260 [ 896.714641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.715786] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.716930] do_syscall_64+0x33/0x40 [ 896.717770] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.718900] RIP: 0033:0x7f528ed8ab19 [ 896.719719] 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 [ 896.723751] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 896.725425] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 896.726981] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 896.728541] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.730090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 896.731639] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 896.750979] FAULT_INJECTION: forcing a failure. [ 896.750979] name failslab, interval 1, probability 0, space 0, times 0 [ 896.752419] CPU: 0 PID: 7077 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 896.753207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.754169] Call Trace: [ 896.754486] dump_stack+0x107/0x167 [ 896.754918] should_fail.cold+0x5/0xa [ 896.755359] ? create_object.isra.0+0x3a/0xa20 [ 896.755886] should_failslab+0x5/0x20 [ 896.756322] kmem_cache_alloc+0x5b/0x310 [ 896.756808] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 896.757474] create_object.isra.0+0x3a/0xa20 [ 896.757999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 896.758606] kmem_cache_alloc+0x159/0x310 [ 896.759105] security_file_alloc+0x34/0x170 [ 896.759624] __alloc_file+0xb6/0x320 [ 896.760060] alloc_empty_file+0x6d/0x170 [ 896.760558] path_openat+0xe3/0x26f0 [ 896.761215] ? path_lookupat+0x860/0x860 [ 896.761707] ? perf_trace_lock+0xac/0x490 [ 896.762199] ? lock_acquire+0x197/0x470 [ 896.762680] ? __lockdep_reset_lock+0x180/0x180 [ 896.763246] do_filp_open+0x190/0x3e0 [ 896.763696] ? may_open_dev+0xf0/0xf0 [ 896.764160] ? __alloc_fd+0x2b8/0x630 [ 896.764627] ? lock_downgrade+0x6d0/0x6d0 [ 896.765132] ? do_raw_spin_lock+0x121/0x260 [ 896.765641] ? rwlock_bug.part.0+0x90/0x90 [ 896.766144] ? _raw_spin_unlock+0x1a/0x30 [ 896.766636] ? __alloc_fd+0x2b8/0x630 [ 896.767093] do_sys_openat2+0x171/0x420 [ 896.767565] ? build_open_flags+0x6f0/0x6f0 [ 896.768078] ? __mutex_unlock_slowpath+0xe1/0x600 [ 896.768663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.769287] __x64_sys_openat+0x13f/0x1f0 [ 896.769779] ? __ia32_sys_open+0x1c0/0x1c0 [ 896.770273] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.770880] do_syscall_64+0x33/0x40 [ 896.771314] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.771941] RIP: 0033:0x7fb00772ab19 [ 896.772362] 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 [ 896.774584] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 896.775478] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 896.776320] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 896.777181] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.778028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 896.778875] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:48:55 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x8c) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x7, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x1}, 0x100) chmod(&(0x7f0000000280)='./file1\x00', 0x92) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x4) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, {r1}}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, 0xffffffffffffffff, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 03:48:55 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 19) 03:48:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 896.806285] FAULT_INJECTION: forcing a failure. [ 896.806285] name failslab, interval 1, probability 0, space 0, times 0 [ 896.807672] CPU: 1 PID: 7083 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 896.808447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.809369] Call Trace: [ 896.809674] dump_stack+0x107/0x167 [ 896.810079] should_fail.cold+0x5/0xa [ 896.810510] ? create_object.isra.0+0x3a/0xa20 [ 896.811013] should_failslab+0x5/0x20 [ 896.811439] kmem_cache_alloc+0x5b/0x310 [ 896.811892] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 896.812513] create_object.isra.0+0x3a/0xa20 [ 896.813015] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 896.813596] __kmalloc+0x16e/0x390 [ 896.813973] shmem_initxattrs+0x14d/0x220 [ 896.814453] security_inode_init_security+0x1a7/0x360 [ 896.814989] ? shmem_encode_fh+0x320/0x320 [ 896.815464] ? inode_free_by_rcu+0x20/0x20 [ 896.815930] ? lockdep_init_map_type+0x2c7/0x780 [ 896.816464] ? shmem_get_inode+0x55c/0xbc0 [ 896.816919] shmem_tmpfile+0x78/0x120 [ 896.817352] vfs_tmpfile+0x1c0/0x350 [ 896.817752] path_openat+0x1637/0x26f0 [ 896.818193] ? path_lookupat+0x860/0x860 [ 896.818629] ? perf_trace_lock+0xac/0x490 [ 896.819096] ? lock_acquire+0x197/0x470 [ 896.819519] ? __lockdep_reset_lock+0x180/0x180 [ 896.820041] do_filp_open+0x190/0x3e0 [ 896.820444] ? may_open_dev+0xf0/0xf0 [ 896.820904] ? do_raw_spin_lock+0x121/0x260 [ 896.821387] ? rwlock_bug.part.0+0x90/0x90 [ 896.821867] ? _raw_spin_unlock+0x1a/0x30 [ 896.822333] ? __alloc_fd+0x2b8/0x630 [ 896.822774] do_sys_openat2+0x171/0x420 [ 896.823219] ? build_open_flags+0x6f0/0x6f0 [ 896.823703] ? __mutex_unlock_slowpath+0xe1/0x600 [ 896.824239] ? wait_for_completion_io+0x270/0x270 [ 896.824803] __x64_sys_openat+0x13f/0x1f0 [ 896.825265] ? __ia32_sys_open+0x1c0/0x1c0 [ 896.825744] ? ksys_write+0x1a9/0x260 [ 896.826178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.826769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.827347] do_syscall_64+0x33/0x40 [ 896.827772] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.828315] RIP: 0033:0x7f65293d7b19 [ 896.828748] 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 [ 896.830781] RSP: 002b:00007f652694d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 896.831645] RAX: ffffffffffffffda RBX: 00007f65294eaf60 RCX: 00007f65293d7b19 [ 896.832464] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 896.833291] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.834109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 896.834936] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 03:48:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:48:55 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) dup2(r2, 0xffffffffffffffff) creat(&(0x7f0000000100)='./file0\x00', 0x4a) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001a00210c00000000000000000a000000050000000000010014000400fe880000000000000000000000000001"], 0x30}}, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) pread64(r0, &(0x7f0000000240)=""/95, 0x5f, 0xc) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1c5, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1}, &(0x7f00000001c0)) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r4, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fdatasync(r6) [ 896.880149] netlink: 'syz-executor.6': attribute type 4 has an invalid length. 03:48:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:48:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 16) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:48:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 896.903198] FAULT_INJECTION: forcing a failure. [ 896.903198] name failslab, interval 1, probability 0, space 0, times 0 [ 896.905024] CPU: 1 PID: 7103 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 896.905750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.906629] Call Trace: [ 896.906918] dump_stack+0x107/0x167 [ 896.907320] should_fail.cold+0x5/0xa [ 896.907726] ? __d_alloc+0x2a/0x990 [ 896.908113] should_failslab+0x5/0x20 [ 896.908514] kmem_cache_alloc+0x5b/0x310 [ 896.908971] __d_alloc+0x2a/0x990 [ 896.909346] d_alloc+0x46/0x1c0 [ 896.909713] vfs_tmpfile+0xcf/0x350 [ 896.910105] path_openat+0x1637/0x26f0 [ 896.910519] ? path_lookupat+0x860/0x860 [ 896.910954] ? perf_trace_lock+0xac/0x490 [ 896.911392] ? lock_acquire+0x197/0x470 [ 896.911810] ? __lockdep_reset_lock+0x180/0x180 [ 896.912319] do_filp_open+0x190/0x3e0 [ 896.912726] ? may_open_dev+0xf0/0xf0 [ 896.913150] ? do_raw_spin_lock+0x121/0x260 [ 896.913612] ? rwlock_bug.part.0+0x90/0x90 [ 896.914094] ? _raw_spin_unlock+0x1a/0x30 [ 896.914527] ? __alloc_fd+0x2b8/0x630 [ 896.914949] do_sys_openat2+0x171/0x420 [ 896.915368] ? build_open_flags+0x6f0/0x6f0 [ 896.915849] ? __mutex_unlock_slowpath+0xe1/0x600 [ 896.916364] ? wait_for_completion_io+0x270/0x270 [ 896.916917] __x64_sys_openat+0x13f/0x1f0 [ 896.917377] ? __ia32_sys_open+0x1c0/0x1c0 [ 896.917846] ? ksys_write+0x1a9/0x260 [ 896.918269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.918857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.919412] do_syscall_64+0x33/0x40 [ 896.919824] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.920390] RIP: 0033:0x7fb00772ab19 [ 896.920795] 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 [ 896.922862] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 896.923660] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 896.924452] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 896.925258] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.926051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 896.926837] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:48:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, 0x0) [ 896.945169] FAULT_INJECTION: forcing a failure. [ 896.945169] name failslab, interval 1, probability 0, space 0, times 0 [ 896.946857] CPU: 0 PID: 7107 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 896.947592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.948539] Call Trace: [ 896.948847] dump_stack+0x107/0x167 [ 896.949266] should_fail.cold+0x5/0xa [ 896.949695] ? kvmalloc_node+0x119/0x170 [ 896.950147] should_failslab+0x5/0x20 [ 896.950576] __kmalloc_node+0x76/0x420 [ 896.951015] ? trace_hardirqs_on+0x5b/0x180 [ 896.951507] kvmalloc_node+0x119/0x170 [ 896.951929] simple_xattr_alloc+0x43/0xa0 [ 896.952401] shmem_initxattrs+0x10c/0x220 [ 896.952860] security_inode_init_security+0x1a7/0x360 [ 896.953446] ? shmem_encode_fh+0x320/0x320 [ 896.953925] ? inode_free_by_rcu+0x20/0x20 [ 896.954399] ? lockdep_init_map_type+0x2c7/0x780 [ 896.954950] ? shmem_get_inode+0x55c/0xbc0 [ 896.955431] shmem_tmpfile+0x78/0x120 [ 896.955871] vfs_tmpfile+0x1c0/0x350 [ 896.956298] path_openat+0x1637/0x26f0 [ 896.956765] ? path_lookupat+0x860/0x860 [ 896.957222] ? perf_trace_lock+0xac/0x490 [ 896.957700] ? lock_acquire+0x197/0x470 [ 896.958154] ? __lockdep_reset_lock+0x180/0x180 [ 896.958666] do_filp_open+0x190/0x3e0 [ 896.959095] ? may_open_dev+0xf0/0xf0 [ 896.959522] ? do_raw_spin_lock+0x121/0x260 [ 896.960010] ? rwlock_bug.part.0+0x90/0x90 [ 896.960502] ? _raw_spin_unlock+0x1a/0x30 [ 896.960999] ? __alloc_fd+0x2b8/0x630 [ 896.961436] do_sys_openat2+0x171/0x420 [ 896.961890] ? build_open_flags+0x6f0/0x6f0 [ 896.962375] ? __mutex_unlock_slowpath+0xe1/0x600 [ 896.962925] ? wait_for_completion_io+0x270/0x270 [ 896.963482] __x64_sys_openat+0x13f/0x1f0 [ 896.963934] ? __ia32_sys_open+0x1c0/0x1c0 [ 896.964417] ? ksys_write+0x1a9/0x260 [ 896.964837] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.965424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.965986] do_syscall_64+0x33/0x40 [ 896.966404] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.966943] RIP: 0033:0x7f528ed8ab19 [ 896.967365] 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 [ 896.969351] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 896.970235] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 896.971053] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 896.971851] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.972654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 896.973462] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:48:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 896.999924] netlink: 'syz-executor.6': attribute type 4 has an invalid length. 03:48:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:48:55 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 20) [ 897.034614] FAULT_INJECTION: forcing a failure. [ 897.034614] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 897.036313] CPU: 1 PID: 7118 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 897.037100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.038062] Call Trace: [ 897.038368] dump_stack+0x107/0x167 [ 897.038786] should_fail.cold+0x5/0xa [ 897.039226] _copy_to_user+0x2e/0x180 [ 897.039664] simple_read_from_buffer+0xcc/0x160 [ 897.040201] proc_fail_nth_read+0x198/0x230 [ 897.040696] ? proc_sessionid_read+0x230/0x230 [ 897.041201] ? security_file_permission+0x24e/0x570 [ 897.041731] ? perf_trace_initcall_start+0x101/0x380 [ 897.042313] ? proc_sessionid_read+0x230/0x230 [ 897.042800] vfs_read+0x228/0x580 [ 897.043186] ksys_read+0x12d/0x260 [ 897.043559] ? vfs_write+0xa70/0xa70 [ 897.043981] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.044538] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.045139] do_syscall_64+0x33/0x40 [ 897.045531] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 897.046074] RIP: 0033:0x7f652938a69c [ 897.046472] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 897.048417] RSP: 002b:00007f652694d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 897.049233] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f652938a69c [ 897.050006] RDX: 000000000000000f RSI: 00007f652694d1e0 RDI: 0000000000000004 [ 897.050749] RBP: 00007f652694d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.051511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.052270] R13: 00007ffde5478eef R14: 00007f652694d300 R15: 0000000000022000 [ 897.059081] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 897.061255] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 897.062108] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 897.062821] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 897.063618] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 0 03:48:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:48:56 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:48:56 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, 0x0) [ 897.098469] FAULT_INJECTION: forcing a failure. [ 897.098469] name failslab, interval 1, probability 0, space 0, times 0 [ 897.099813] CPU: 1 PID: 7124 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 897.100549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.101431] Call Trace: [ 897.101721] dump_stack+0x107/0x167 [ 897.102107] should_fail.cold+0x5/0xa [ 897.102506] ? create_object.isra.0+0x3a/0xa20 [ 897.103003] should_failslab+0x5/0x20 [ 897.103417] kmem_cache_alloc+0x5b/0x310 [ 897.103854] create_object.isra.0+0x3a/0xa20 [ 897.104318] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.104885] kmem_cache_alloc+0x159/0x310 [ 897.105330] __d_alloc+0x2a/0x990 [ 897.105704] d_alloc+0x46/0x1c0 [ 897.106061] vfs_tmpfile+0xcf/0x350 [ 897.106451] path_openat+0x1637/0x26f0 [ 897.106873] ? path_lookupat+0x860/0x860 [ 897.107313] ? perf_trace_lock+0xac/0x490 [ 897.107750] ? lock_acquire+0x197/0x470 [ 897.108169] ? __lockdep_reset_lock+0x180/0x180 [ 897.108678] do_filp_open+0x190/0x3e0 [ 897.109086] ? may_open_dev+0xf0/0xf0 [ 897.109495] ? do_raw_spin_lock+0x121/0x260 [ 897.109980] ? rwlock_bug.part.0+0x90/0x90 [ 897.110430] ? _raw_spin_unlock+0x1a/0x30 [ 897.110895] ? __alloc_fd+0x2b8/0x630 [ 897.111319] do_sys_openat2+0x171/0x420 [ 897.111769] ? build_open_flags+0x6f0/0x6f0 [ 897.112220] ? __mutex_unlock_slowpath+0xe1/0x600 [ 897.112764] ? wait_for_completion_io+0x270/0x270 [ 897.113309] __x64_sys_openat+0x13f/0x1f0 [ 897.113769] ? __ia32_sys_open+0x1c0/0x1c0 [ 897.114243] ? ksys_write+0x1a9/0x260 [ 897.114670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.115261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.115838] do_syscall_64+0x33/0x40 [ 897.116252] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 897.116814] RIP: 0033:0x7fb00772ab19 [ 897.117225] 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 [ 897.119258] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 897.120102] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 897.120888] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 897.121669] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.122453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 897.123243] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:49:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:49:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) 03:49:07 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/248, 0xf8}], 0x1) fcntl$getflags(r0, 0x68c8c5ed239ff773) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) connect$netlink(r3, &(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0xc0}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x2040, 0x0) lseek(r4, 0x7, 0x4) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 03:49:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:49:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 17) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:49:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, 0x0) 03:49:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x80, 0x1, 0x80, 0x0, 0x0, 0x80000, 0x18, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x247}, 0x204, 0x0, 0x0, 0x8, 0x8, 0x8, 0x1, 0x0, 0x4, 0x0, 0x8}, 0x0, 0xa, r0, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c540)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0xff, "eaed05f708fc02"}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) [ 909.007525] FAULT_INJECTION: forcing a failure. [ 909.007525] name failslab, interval 1, probability 0, space 0, times 0 [ 909.011379] CPU: 0 PID: 7142 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 909.012862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.014657] Call Trace: [ 909.015237] dump_stack+0x107/0x167 [ 909.016032] should_fail.cold+0x5/0xa [ 909.016874] ? shmem_alloc_inode+0x18/0x40 [ 909.017821] should_failslab+0x5/0x20 [ 909.018643] kmem_cache_alloc+0x5b/0x310 [ 909.019535] ? lock_downgrade+0x6d0/0x6d0 [ 909.020409] ? shmem_destroy_inode+0x70/0x70 [ 909.021384] shmem_alloc_inode+0x18/0x40 [ 909.022252] ? shmem_destroy_inode+0x70/0x70 [ 909.023200] alloc_inode+0x63/0x240 [ 909.023985] new_inode+0x23/0x250 [ 909.024774] shmem_get_inode+0x15e/0xbc0 [ 909.025694] shmem_tmpfile+0x50/0x120 [ 909.026558] vfs_tmpfile+0x1c0/0x350 [ 909.027391] path_openat+0x1637/0x26f0 [ 909.028242] ? path_lookupat+0x860/0x860 [ 909.029157] ? perf_trace_lock+0xac/0x490 [ 909.030057] ? lock_acquire+0x197/0x470 [ 909.030939] ? __lockdep_reset_lock+0x180/0x180 [ 909.031959] do_filp_open+0x190/0x3e0 [ 909.032802] ? may_open_dev+0xf0/0xf0 [ 909.033646] ? do_raw_spin_lock+0x121/0x260 [ 909.034597] ? rwlock_bug.part.0+0x90/0x90 [ 909.035531] ? _raw_spin_unlock+0x1a/0x30 [ 909.036442] ? __alloc_fd+0x2b8/0x630 [ 909.037295] do_sys_openat2+0x171/0x420 [ 909.038175] ? build_open_flags+0x6f0/0x6f0 [ 909.039075] ? __mutex_unlock_slowpath+0xe1/0x600 [ 909.040145] ? wait_for_completion_io+0x270/0x270 [ 909.041216] __x64_sys_openat+0x13f/0x1f0 [ 909.042082] ? __ia32_sys_open+0x1c0/0x1c0 [ 909.043005] ? ksys_write+0x1a9/0x260 [ 909.043844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.044961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.046087] do_syscall_64+0x33/0x40 [ 909.046899] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 909.048002] RIP: 0033:0x7fb00772ab19 [ 909.048820] 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 [ 909.052818] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 909.054473] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 909.056014] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 909.057560] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 909.059106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.060650] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 909.071449] FAULT_INJECTION: forcing a failure. [ 909.071449] name failslab, interval 1, probability 0, space 0, times 0 [ 909.074226] CPU: 1 PID: 7151 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 909.075611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.077295] Call Trace: [ 909.077842] dump_stack+0x107/0x167 [ 909.078583] should_fail.cold+0x5/0xa [ 909.079354] ? create_object.isra.0+0x3a/0xa20 [ 909.080283] should_failslab+0x5/0x20 [ 909.081267] kmem_cache_alloc+0x5b/0x310 [ 909.082214] create_object.isra.0+0x3a/0xa20 [ 909.083229] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.084421] __kmalloc_node+0x1ae/0x420 [ 909.085377] kvmalloc_node+0x119/0x170 [ 909.086290] simple_xattr_alloc+0x43/0xa0 [ 909.087259] shmem_initxattrs+0x10c/0x220 [ 909.088238] security_inode_init_security+0x1a7/0x360 [ 909.089446] ? shmem_encode_fh+0x320/0x320 [ 909.090443] ? inode_free_by_rcu+0x20/0x20 [ 909.091378] ? lockdep_init_map_type+0x2c7/0x780 [ 909.092331] ? shmem_get_inode+0x55c/0xbc0 [ 909.093204] shmem_tmpfile+0x78/0x120 [ 909.093972] vfs_tmpfile+0x1c0/0x350 [ 909.094718] path_openat+0x1637/0x26f0 [ 909.095498] ? path_lookupat+0x860/0x860 [ 909.096316] ? perf_trace_lock+0xac/0x490 [ 909.097146] ? lock_acquire+0x197/0x470 [ 909.097946] ? __lockdep_reset_lock+0x180/0x180 [ 909.098881] do_filp_open+0x190/0x3e0 [ 909.099635] ? may_open_dev+0xf0/0xf0 [ 909.100403] ? do_raw_spin_lock+0x121/0x260 [ 909.101279] ? rwlock_bug.part.0+0x90/0x90 [ 909.102132] ? _raw_spin_unlock+0x1a/0x30 [ 909.102954] ? __alloc_fd+0x2b8/0x630 [ 909.103723] do_sys_openat2+0x171/0x420 [ 909.104520] ? build_open_flags+0x6f0/0x6f0 [ 909.105390] ? __mutex_unlock_slowpath+0xe1/0x600 [ 909.106356] ? wait_for_completion_io+0x270/0x270 [ 909.107321] __x64_sys_openat+0x13f/0x1f0 [ 909.108141] ? __ia32_sys_open+0x1c0/0x1c0 [ 909.108992] ? ksys_write+0x1a9/0x260 [ 909.109769] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.110811] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.111852] do_syscall_64+0x33/0x40 [ 909.112596] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 909.113624] RIP: 0033:0x7f528ed8ab19 [ 909.114370] 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 [ 909.118050] RSP: 002b:00007f528c2df188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 909.119572] RAX: ffffffffffffffda RBX: 00007f528ee9e020 RCX: 00007f528ed8ab19 [ 909.121017] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 909.122440] RBP: 00007f528c2df1d0 R08: 0000000000000000 R09: 0000000000000000 [ 909.123858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.125301] R13: 00007ffd8536de0f R14: 00007f528c2df300 R15: 0000000000022000 [ 909.295483] EXT4-fs (sda): re-mounted. Opts: (null) [ 909.329869] EXT4-fs (sda): re-mounted. Opts: (null) [ 926.707553] FAULT_INJECTION: forcing a failure. [ 926.707553] name failslab, interval 1, probability 0, space 0, times 0 [ 926.709651] FAULT_INJECTION: forcing a failure. [ 926.709651] name failslab, interval 1, probability 0, space 0, times 0 [ 926.710540] CPU: 0 PID: 7171 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 926.713638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.715322] Call Trace: [ 926.715865] dump_stack+0x107/0x167 [ 926.716616] should_fail.cold+0x5/0xa [ 926.717396] ? create_object.isra.0+0x3a/0xa20 [ 926.718324] should_failslab+0x5/0x20 [ 926.719096] kmem_cache_alloc+0x5b/0x310 [ 926.719923] create_object.isra.0+0x3a/0xa20 [ 926.720815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 926.721860] kmem_cache_alloc+0x159/0x310 [ 926.722703] ? lock_downgrade+0x6d0/0x6d0 [ 926.723548] ? shmem_destroy_inode+0x70/0x70 [ 926.724437] shmem_alloc_inode+0x18/0x40 [ 926.725268] ? shmem_destroy_inode+0x70/0x70 [ 926.726151] alloc_inode+0x63/0x240 [ 926.726889] new_inode+0x23/0x250 [ 926.727591] shmem_get_inode+0x15e/0xbc0 [ 926.728421] shmem_tmpfile+0x50/0x120 [ 926.729212] vfs_tmpfile+0x1c0/0x350 [ 926.729966] path_openat+0x1637/0x26f0 [ 926.730771] ? path_lookupat+0x860/0x860 [ 926.731609] ? perf_trace_lock+0xac/0x490 [ 926.732459] ? __lockdep_reset_lock+0x180/0x180 [ 926.733424] do_filp_open+0x190/0x3e0 [ 926.734198] ? may_open_dev+0xf0/0xf0 [ 926.734994] ? do_raw_spin_lock+0x121/0x260 [ 926.735883] ? rwlock_bug.part.0+0x90/0x90 [ 926.736756] ? _raw_spin_unlock+0x1a/0x30 [ 926.737599] ? __alloc_fd+0x2b8/0x630 [ 926.738384] do_sys_openat2+0x171/0x420 [ 926.739187] ? build_open_flags+0x6f0/0x6f0 [ 926.740053] ? __mutex_unlock_slowpath+0xe1/0x600 [ 926.741046] ? wait_for_completion_io+0x270/0x270 [ 926.742039] __x64_sys_openat+0x13f/0x1f0 [ 926.742879] ? __ia32_sys_open+0x1c0/0x1c0 [ 926.743730] ? ksys_write+0x1a9/0x260 [ 926.744516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.745582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.746647] do_syscall_64+0x33/0x40 [ 926.747401] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 926.748454] RIP: 0033:0x7fb00772ab19 [ 926.749221] 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 [ 926.753006] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 926.754571] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 926.756023] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 926.757492] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.758954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 926.760408] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 926.761904] CPU: 1 PID: 7174 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 926.763308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.765014] Call Trace: [ 926.765558] dump_stack+0x107/0x167 [ 926.766600] should_fail.cold+0x5/0xa [ 926.767537] ? getname_flags.part.0+0x50/0x4f0 [ 926.768641] should_failslab+0x5/0x20 [ 926.769567] kmem_cache_alloc+0x5b/0x310 [ 926.770540] getname_flags.part.0+0x50/0x4f0 [ 926.771589] getname+0x8e/0xd0 [ 926.772356] do_sys_openat2+0xf9/0x420 03:49:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:25 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/248, 0xf8}], 0x1) fcntl$getflags(r0, 0x68c8c5ed239ff773) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) connect$netlink(r3, &(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0xc0}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x2040, 0x0) lseek(r4, 0x7, 0x4) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 03:49:25 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, 0x0, 0x4000000) accept4(0xffffffffffffffff, &(0x7f0000002380)=@nfc_llcp, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x41f9, &(0x7f0000000000)={0x0, 0x411a, 0x0, 0x1, 0xb1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r1 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r1, 0x0, 0x0}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r8 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) openat(r8, &(0x7f0000000140)='./file0\x00', 0x60000, 0x1) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0xb1d0, 0x0, 0x0, {0x0, r7}}, 0x10000) syz_io_uring_submit(r0, r3, &(0x7f0000000100)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x0, {0x0, r7}}, 0xfff) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000000200)=0x7a52b9a7, &(0x7f0000000240)=0x1) 03:49:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:49:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410002, 0x0) 03:49:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 926.773292] ? build_open_flags+0x6f0/0x6f0 03:49:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:49:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 18) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 926.774427] ? __mutex_unlock_slowpath+0xe1/0x600 [ 926.775746] ? wait_for_completion_io+0x270/0x270 [ 926.776788] __x64_sys_openat+0x13f/0x1f0 [ 926.777631] ? __ia32_sys_open+0x1c0/0x1c0 [ 926.778480] ? ksys_write+0x1a9/0x260 [ 926.779251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.780299] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.781352] do_syscall_64+0x33/0x40 [ 926.782105] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 926.783132] RIP: 0033:0x7fa75969db19 [ 926.783888] 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 [ 926.787593] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 926.789136] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 926.790565] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 926.791993] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.793436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 926.794863] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 [ 926.833062] FAULT_INJECTION: forcing a failure. [ 926.833062] name failslab, interval 1, probability 0, space 0, times 0 [ 926.836063] CPU: 0 PID: 7180 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 926.837551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.839227] Call Trace: [ 926.839793] dump_stack+0x107/0x167 [ 926.840529] should_fail.cold+0x5/0xa [ 926.841342] ? shmem_initxattrs+0x14d/0x220 [ 926.842219] should_failslab+0x5/0x20 [ 926.843011] __kmalloc+0x72/0x390 [ 926.843719] ? memcpy+0x39/0x60 [ 926.844396] shmem_initxattrs+0x14d/0x220 [ 926.845272] security_inode_init_security+0x1a7/0x360 [ 926.846317] ? shmem_encode_fh+0x320/0x320 [ 926.847176] ? inode_free_by_rcu+0x20/0x20 [ 926.848046] ? lockdep_init_map_type+0x2c7/0x780 [ 926.849047] ? shmem_get_inode+0x55c/0xbc0 [ 926.849924] shmem_tmpfile+0x78/0x120 [ 926.850710] vfs_tmpfile+0x1c0/0x350 [ 926.851471] path_openat+0x1637/0x26f0 [ 926.852268] ? path_lookupat+0x860/0x860 [ 926.853108] ? perf_trace_lock+0xac/0x490 [ 926.853967] ? lock_acquire+0x197/0x470 [ 926.854783] ? __lockdep_reset_lock+0x180/0x180 [ 926.855732] do_filp_open+0x190/0x3e0 [ 926.856506] ? may_open_dev+0xf0/0xf0 [ 926.857312] ? do_raw_spin_lock+0x121/0x260 [ 926.858193] ? rwlock_bug.part.0+0x90/0x90 [ 926.859080] ? _raw_spin_unlock+0x1a/0x30 [ 926.859925] ? __alloc_fd+0x2b8/0x630 [ 926.860713] do_sys_openat2+0x171/0x420 [ 926.861532] ? build_open_flags+0x6f0/0x6f0 [ 926.862417] ? __mutex_unlock_slowpath+0xe1/0x600 [ 926.863406] ? wait_for_completion_io+0x270/0x270 [ 926.864402] __x64_sys_openat+0x13f/0x1f0 [ 926.865256] ? __ia32_sys_open+0x1c0/0x1c0 [ 926.866111] ? ksys_write+0x1a9/0x260 [ 926.866894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.867957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.869030] do_syscall_64+0x33/0x40 [ 926.869788] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 926.870834] RIP: 0033:0x7f528ed8ab19 [ 926.871601] 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 [ 926.875342] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 926.876889] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 926.878352] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 926.879800] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.881262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 926.882712] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 03:49:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410007, 0x0) 03:49:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:49:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x820840, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) faccessat2(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x8, 0x0) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000180)='./file0/file1\x00', &(0x7f00000000c0)='pipefs\x00', 0x2000000, &(0x7f0000000140)='\x00') mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x2000, 0x0) 03:49:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:49:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2) 03:49:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:49:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 927.084309] FAULT_INJECTION: forcing a failure. [ 927.084309] name failslab, interval 1, probability 0, space 0, times 0 [ 927.087056] CPU: 0 PID: 7195 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 927.088455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.090123] Call Trace: [ 927.090646] dump_stack+0x107/0x167 [ 927.091358] should_fail.cold+0x5/0xa [ 927.092108] ? create_object.isra.0+0x3a/0xa20 [ 927.093039] should_failslab+0x5/0x20 [ 927.093798] kmem_cache_alloc+0x5b/0x310 [ 927.094611] create_object.isra.0+0x3a/0xa20 [ 927.095487] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 927.096526] kmem_cache_alloc+0x159/0x310 [ 927.097374] getname_flags.part.0+0x50/0x4f0 [ 927.098247] getname+0x8e/0xd0 [ 927.098887] do_sys_openat2+0xf9/0x420 [ 927.099676] ? build_open_flags+0x6f0/0x6f0 [ 927.100560] ? __mutex_unlock_slowpath+0xe1/0x600 [ 927.101562] ? wait_for_completion_io+0x270/0x270 [ 927.102551] __x64_sys_openat+0x13f/0x1f0 [ 927.103398] ? __ia32_sys_open+0x1c0/0x1c0 [ 927.104253] ? ksys_write+0x1a9/0x260 [ 927.105058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 927.106117] ? syscall_enter_from_user_mode+0x1d/0x50 [ 927.107165] do_syscall_64+0x33/0x40 [ 927.107928] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 927.108980] RIP: 0033:0x7fa75969db19 [ 927.109735] 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 [ 927.113495] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 927.115041] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 927.116490] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 927.117946] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.119385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 927.120823] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 [ 927.171176] FAULT_INJECTION: forcing a failure. [ 927.171176] name failslab, interval 1, probability 0, space 0, times 0 [ 927.174085] CPU: 0 PID: 7204 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 927.175473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.177157] Call Trace: [ 927.177698] dump_stack+0x107/0x167 [ 927.178440] should_fail.cold+0x5/0xa [ 927.179209] ? security_inode_alloc+0x34/0x160 [ 927.180126] ? security_inode_alloc+0x34/0x160 [ 927.181054] should_failslab+0x5/0x20 [ 927.181821] kmem_cache_alloc+0x5b/0x310 [ 927.182651] security_inode_alloc+0x34/0x160 [ 927.183542] inode_init_always+0xa4e/0xd10 [ 927.184392] ? shmem_destroy_inode+0x70/0x70 [ 927.185287] alloc_inode+0x84/0x240 [ 927.186020] new_inode+0x23/0x250 [ 927.186726] shmem_get_inode+0x15e/0xbc0 [ 927.187553] shmem_tmpfile+0x50/0x120 [ 927.188326] vfs_tmpfile+0x1c0/0x350 [ 927.189098] path_openat+0x1637/0x26f0 [ 927.189889] ? path_lookupat+0x860/0x860 [ 927.190707] ? perf_trace_lock+0xac/0x490 [ 927.191540] ? lock_acquire+0x197/0x470 [ 927.192345] ? __lockdep_reset_lock+0x180/0x180 [ 927.193295] do_filp_open+0x190/0x3e0 [ 927.194041] ? may_open_dev+0xf0/0xf0 [ 927.194806] ? do_raw_spin_lock+0x121/0x260 [ 927.195658] ? rwlock_bug.part.0+0x90/0x90 [ 927.196512] ? _raw_spin_unlock+0x1a/0x30 [ 927.197351] ? __alloc_fd+0x2b8/0x630 [ 927.198130] do_sys_openat2+0x171/0x420 [ 927.198924] ? build_open_flags+0x6f0/0x6f0 [ 927.199785] ? __mutex_unlock_slowpath+0xe1/0x600 [ 927.200760] ? wait_for_completion_io+0x270/0x270 [ 927.201730] __x64_sys_openat+0x13f/0x1f0 [ 927.202561] ? __ia32_sys_open+0x1c0/0x1c0 [ 927.203405] ? ksys_write+0x1a9/0x260 [ 927.204173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 927.205242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 927.206280] do_syscall_64+0x33/0x40 [ 927.207027] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 927.208055] RIP: 0033:0x7fb00772ab19 [ 927.208798] 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 [ 927.212494] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 927.214047] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 927.215486] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 927.216931] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.218366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 927.219796] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:49:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:49:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3) 03:49:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:49:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:49:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 03:49:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 19) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:49:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a0011cd00000000fdff0000000000000002"], 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xdc, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_WOL_SOPASS={0x18, 0x3, "0b9337ca851136bea6479d49ec4eb4c147fc635d"}, @ETHTOOL_A_WOL_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x48c00}, 0x4054) [ 942.461251] FAULT_INJECTION: forcing a failure. [ 942.461251] name failslab, interval 1, probability 0, space 0, times 0 [ 942.462993] CPU: 1 PID: 7225 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 942.463752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.464670] Call Trace: [ 942.464975] dump_stack+0x107/0x167 [ 942.465387] should_fail.cold+0x5/0xa [ 942.465813] ? create_object.isra.0+0x3a/0xa20 [ 942.466321] should_failslab+0x5/0x20 [ 942.466697] tmpfs: Unknown parameter 'ÛñˆËPsåL~ãS' [ 942.466743] kmem_cache_alloc+0x5b/0x310 [ 942.466760] create_object.isra.0+0x3a/0xa20 [ 942.468799] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 942.469512] kmem_cache_alloc+0x159/0x310 [ 942.469993] security_inode_alloc+0x34/0x160 [ 942.470313] tmpfs: Unknown parameter 'ÛñˆËPsåL~ãS' [ 942.470594] inode_init_always+0xa4e/0xd10 [ 942.470605] ? shmem_destroy_inode+0x70/0x70 [ 942.470623] alloc_inode+0x84/0x240 [ 942.473280] new_inode+0x23/0x250 [ 942.473694] shmem_get_inode+0x15e/0xbc0 [ 942.474257] shmem_tmpfile+0x50/0x120 [ 942.474712] vfs_tmpfile+0x1c0/0x350 [ 942.475221] path_openat+0x1637/0x26f0 [ 942.475684] ? path_lookupat+0x860/0x860 [ 942.476235] ? perf_trace_lock+0xac/0x490 [ 942.476718] ? lock_acquire+0x197/0x470 [ 942.477205] ? __lockdep_reset_lock+0x180/0x180 [ 942.477749] do_filp_open+0x190/0x3e0 [ 942.478192] ? may_open_dev+0xf0/0xf0 [ 942.478653] ? do_raw_spin_lock+0x121/0x260 [ 942.479159] ? rwlock_bug.part.0+0x90/0x90 [ 942.479660] ? _raw_spin_unlock+0x1a/0x30 [ 942.480144] ? __alloc_fd+0x2b8/0x630 [ 942.480599] do_sys_openat2+0x171/0x420 [ 942.481074] ? build_open_flags+0x6f0/0x6f0 [ 942.481593] ? __mutex_unlock_slowpath+0xe1/0x600 [ 942.482160] ? wait_for_completion_io+0x270/0x270 [ 942.482724] __x64_sys_openat+0x13f/0x1f0 [ 942.483202] ? __ia32_sys_open+0x1c0/0x1c0 [ 942.483691] ? ksys_write+0x1a9/0x260 [ 942.484144] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.484751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.485364] do_syscall_64+0x33/0x40 [ 942.485794] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 942.486389] RIP: 0033:0x7fb00772ab19 [ 942.486888] 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 [ 942.488129] FAULT_INJECTION: forcing a failure. [ 942.488129] name failslab, interval 1, probability 0, space 0, times 0 03:49:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x300) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 942.489037] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 942.489054] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 942.489060] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 942.489066] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.489071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 942.489077] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 942.503515] CPU: 0 PID: 7230 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 942.505004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.506826] Call Trace: [ 942.507405] dump_stack+0x107/0x167 [ 942.508209] should_fail.cold+0x5/0xa [ 942.509044] ? create_object.isra.0+0x3a/0xa20 [ 942.510071] should_failslab+0x5/0x20 [ 942.510905] kmem_cache_alloc+0x5b/0x310 [ 942.511790] ? trace_hardirqs_on+0x5b/0x180 [ 942.512736] create_object.isra.0+0x3a/0xa20 [ 942.513709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 942.514825] __kmalloc+0x16e/0x390 [ 942.515603] ? memcpy+0x39/0x60 [ 942.516335] shmem_initxattrs+0x14d/0x220 [ 942.517263] security_inode_init_security+0x1a7/0x360 [ 942.518384] ? shmem_encode_fh+0x320/0x320 [ 942.519304] ? inode_free_by_rcu+0x20/0x20 [ 942.520222] ? lockdep_init_map_type+0x2c7/0x780 [ 942.521279] ? shmem_get_inode+0x55c/0xbc0 [ 942.522206] shmem_tmpfile+0x78/0x120 [ 942.523037] vfs_tmpfile+0x1c0/0x350 [ 942.523849] path_openat+0x1637/0x26f0 [ 942.524706] ? path_lookupat+0x860/0x860 [ 942.525597] ? perf_trace_lock+0xac/0x490 [ 942.526494] ? lock_acquire+0x197/0x470 [ 942.527377] ? __lockdep_reset_lock+0x180/0x180 [ 942.528398] do_filp_open+0x190/0x3e0 [ 942.529247] ? may_open_dev+0xf0/0xf0 [ 942.530086] ? do_raw_spin_lock+0x121/0x260 [ 942.531032] ? rwlock_bug.part.0+0x90/0x90 [ 942.531984] ? _raw_spin_unlock+0x1a/0x30 [ 942.532889] ? __alloc_fd+0x2b8/0x630 [ 942.533759] do_sys_openat2+0x171/0x420 [ 942.534638] ? build_open_flags+0x6f0/0x6f0 [ 942.535583] ? __mutex_unlock_slowpath+0xe1/0x600 [ 942.536650] ? wait_for_completion_io+0x270/0x270 [ 942.537748] __x64_sys_openat+0x13f/0x1f0 [ 942.538670] ? __ia32_sys_open+0x1c0/0x1c0 [ 942.539607] ? ksys_write+0x1a9/0x260 [ 942.540462] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.541625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.542778] do_syscall_64+0x33/0x40 [ 942.543593] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 942.544731] RIP: 0033:0x7f528ed8ab19 [ 942.545555] 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 [ 942.549663] RSP: 002b:00007f528c300188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 942.551353] RAX: ffffffffffffffda RBX: 00007f528ee9df60 RCX: 00007f528ed8ab19 [ 942.552939] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 942.554521] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.556102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 942.557696] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 942.567040] FAULT_INJECTION: forcing a failure. [ 942.567040] name failslab, interval 1, probability 0, space 0, times 0 [ 942.568298] CPU: 1 PID: 7228 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 942.569022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.569905] Call Trace: [ 942.570191] dump_stack+0x107/0x167 [ 942.570582] should_fail.cold+0x5/0xa [ 942.570991] ? create_object.isra.0+0x3a/0xa20 [ 942.571349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7235 comm=syz-executor.5 [ 942.571488] should_failslab+0x5/0x20 [ 942.574386] kmem_cache_alloc+0x5b/0x310 [ 942.574825] create_object.isra.0+0x3a/0xa20 [ 942.575308] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 942.575855] kmem_cache_alloc+0x159/0x310 [ 942.576292] getname_flags.part.0+0x50/0x4f0 [ 942.576770] getname+0x8e/0xd0 [ 942.577101] do_sys_openat2+0xf9/0x420 [ 942.577531] ? build_open_flags+0x6f0/0x6f0 [ 942.578008] ? __mutex_unlock_slowpath+0xe1/0x600 [ 942.578524] ? wait_for_completion_io+0x270/0x270 [ 942.579048] __x64_sys_openat+0x13f/0x1f0 [ 942.579486] ? __ia32_sys_open+0x1c0/0x1c0 [ 942.579934] ? ksys_write+0x1a9/0x260 [ 942.580354] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.580916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.581447] do_syscall_64+0x33/0x40 [ 942.581844] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 942.582400] RIP: 0033:0x7fa75969db19 [ 942.582810] 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 [ 942.584760] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 942.585583] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 942.586337] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 942.587087] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.587839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.588555] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:49:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:49:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4) 03:49:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 942.635086] FAULT_INJECTION: forcing a failure. [ 942.635086] name failslab, interval 1, probability 0, space 0, times 0 [ 942.636841] CPU: 1 PID: 7243 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 942.637595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.638474] Call Trace: [ 942.638768] dump_stack+0x107/0x167 [ 942.639177] should_fail.cold+0x5/0xa [ 942.639592] should_failslab+0x5/0x20 [ 942.640010] __kmalloc_track_caller+0x79/0x370 [ 942.640520] ? sidtab_sid2str_get+0x17e/0x720 [ 942.641016] kmemdup+0x23/0x50 [ 942.641379] sidtab_sid2str_get+0x17e/0x720 [ 942.641842] sidtab_entry_to_string+0x33/0x110 [ 942.642350] security_sid_to_context_core+0x33c/0x5d0 [ 942.642915] selinux_inode_init_security+0x4ab/0x690 [ 942.643452] ? selinux_dentry_init_security+0x280/0x280 [ 942.644033] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.644600] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 942.645155] ? trace_hardirqs_on+0x5b/0x180 [ 942.645615] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 942.646168] security_inode_init_security+0x151/0x360 [ 942.646727] ? shmem_encode_fh+0x320/0x320 [ 942.647175] ? inode_free_by_rcu+0x20/0x20 [ 942.647626] ? lockdep_init_map_type+0x2c7/0x780 [ 942.648143] ? shmem_get_inode+0x55c/0xbc0 [ 942.648595] shmem_tmpfile+0x78/0x120 [ 942.649008] vfs_tmpfile+0x1c0/0x350 [ 942.649423] path_openat+0x1637/0x26f0 [ 942.649843] ? path_lookupat+0x860/0x860 [ 942.650274] ? perf_trace_lock+0xac/0x490 [ 942.650727] ? lock_acquire+0x197/0x470 [ 942.651152] ? __lockdep_reset_lock+0x180/0x180 [ 942.651670] do_filp_open+0x190/0x3e0 [ 942.652079] ? may_open_dev+0xf0/0xf0 [ 942.652490] ? do_raw_spin_lock+0x121/0x260 [ 942.652950] ? rwlock_bug.part.0+0x90/0x90 [ 942.653424] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 942.654037] ? _raw_spin_unlock+0x1a/0x30 [ 942.654501] ? __alloc_fd+0x2b8/0x630 [ 942.654932] do_sys_openat2+0x171/0x420 [ 942.655384] ? build_open_flags+0x6f0/0x6f0 [ 942.655878] ? __mutex_unlock_slowpath+0xe1/0x600 [ 942.656427] ? wait_for_completion_io+0x270/0x270 [ 942.656983] __x64_sys_openat+0x13f/0x1f0 [ 942.657445] ? __ia32_sys_open+0x1c0/0x1c0 [ 942.657926] ? ksys_write+0x1a9/0x260 [ 942.658370] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.658975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.659572] do_syscall_64+0x33/0x40 [ 942.659997] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 942.660586] RIP: 0033:0x7fb00772ab19 [ 942.660989] 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 [ 942.663100] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 942.663967] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 942.664734] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 942.665541] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.666293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 942.667101] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 942.671666] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7245 comm=syz-executor.5 03:49:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x408) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000180)=0x1, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000040)={0x2, {{0xa, 0x0, 0x0, @private1, 0x2}}, {{0xa, 0x4e21, 0xbb, @local, 0xfffffff4}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) 03:49:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5) 03:49:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 20) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:49:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 958.656397] FAULT_INJECTION: forcing a failure. [ 958.656397] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 958.657465] FAULT_INJECTION: forcing a failure. [ 958.657465] name failslab, interval 1, probability 0, space 0, times 0 [ 958.659399] CPU: 0 PID: 7267 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 958.661641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.663371] Call Trace: [ 958.663924] dump_stack+0x107/0x167 [ 958.664700] should_fail.cold+0x5/0xa [ 958.665515] _copy_to_user+0x2e/0x180 [ 958.666328] simple_read_from_buffer+0xcc/0x160 [ 958.667297] proc_fail_nth_read+0x198/0x230 [ 958.668202] ? proc_sessionid_read+0x230/0x230 [ 958.669155] ? security_file_permission+0x24e/0x570 [ 958.670213] ? perf_trace_initcall_start+0x101/0x380 [ 958.671288] ? proc_sessionid_read+0x230/0x230 [ 958.672241] vfs_read+0x228/0x580 [ 958.672970] ksys_read+0x12d/0x260 [ 958.673719] ? vfs_write+0xa70/0xa70 [ 958.674501] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 958.675586] ? syscall_enter_from_user_mode+0x1d/0x50 [ 958.676665] do_syscall_64+0x33/0x40 [ 958.677452] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 958.678515] RIP: 0033:0x7f528ed3d69c [ 958.679287] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 958.683099] RSP: 002b:00007f528c300170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 958.684680] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f528ed3d69c [ 958.686163] RDX: 000000000000000f RSI: 00007f528c3001e0 RDI: 0000000000000004 [ 958.687640] RBP: 00007f528c3001d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.689117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 958.690610] R13: 00007ffd8536de0f R14: 00007f528c300300 R15: 0000000000022000 [ 958.692104] CPU: 1 PID: 7272 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 958.693002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.694089] Call Trace: [ 958.694419] dump_stack+0x107/0x167 [ 958.694894] should_fail.cold+0x5/0xa [ 958.695386] ? create_object.isra.0+0x3a/0xa20 [ 958.695959] should_failslab+0x5/0x20 [ 958.696421] kmem_cache_alloc+0x5b/0x310 [ 958.696936] ? sidtab_sid2str_get+0x65/0x720 [ 958.697501] create_object.isra.0+0x3a/0xa20 [ 958.698046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 958.698672] __kmalloc_track_caller+0x177/0x370 [ 958.699240] ? sidtab_sid2str_get+0x17e/0x720 [ 958.699799] kmemdup+0x23/0x50 [ 958.700195] sidtab_sid2str_get+0x17e/0x720 [ 958.700771] sidtab_entry_to_string+0x33/0x110 [ 958.701330] security_sid_to_context_core+0x33c/0x5d0 [ 958.701954] selinux_inode_init_security+0x4ab/0x690 [ 958.702562] ? selinux_dentry_init_security+0x280/0x280 [ 958.703203] ? ktime_get_coarse_real_ts64+0x95/0x190 [ 958.703809] ? ktime_get_coarse_real_ts64+0x97/0x190 [ 958.704424] security_inode_init_security+0x151/0x360 [ 958.705037] ? shmem_encode_fh+0x320/0x320 [ 958.705550] ? inode_free_by_rcu+0x20/0x20 [ 958.706062] ? lockdep_init_map_type+0x2c7/0x780 [ 958.706636] ? shmem_get_inode+0x55c/0xbc0 [ 958.707147] shmem_tmpfile+0x78/0x120 [ 958.707607] vfs_tmpfile+0x1c0/0x350 [ 958.708054] path_openat+0x1637/0x26f0 [ 958.708528] ? path_lookupat+0x860/0x860 [ 958.709024] ? perf_trace_lock+0xac/0x490 [ 958.709546] ? lock_acquire+0x197/0x470 [ 958.710038] ? __lockdep_reset_lock+0x180/0x180 [ 958.710615] do_filp_open+0x190/0x3e0 [ 958.711047] ? may_open_dev+0xf0/0xf0 [ 958.711489] ? do_raw_spin_lock+0x121/0x260 [ 958.711981] ? rwlock_bug.part.0+0x90/0x90 [ 958.712459] ? _raw_spin_unlock+0x1a/0x30 [ 958.712927] ? __alloc_fd+0x2b8/0x630 [ 958.713383] do_sys_openat2+0x171/0x420 [ 958.713828] ? __switch_to+0x572/0xf70 [ 958.714267] ? __switch_to_asm+0x3a/0x60 [ 958.714724] ? build_open_flags+0x6f0/0x6f0 [ 958.715219] ? __schedule+0x82c/0x1ea0 [ 958.715662] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 958.716266] __x64_sys_openat+0x13f/0x1f0 [ 958.716733] ? __ia32_sys_open+0x1c0/0x1c0 [ 958.717236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 958.717830] do_syscall_64+0x33/0x40 [ 958.718250] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 958.718829] RIP: 0033:0x7fb00772ab19 [ 958.719250] 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 [ 958.721388] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 958.722308] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 958.723143] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 958.723997] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.724831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 958.725671] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:49:57 executing program 6: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0xc01, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$CDROMSTART(0xffffffffffffffff, 0x5308) 03:49:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6) 03:49:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x480) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:49:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x446e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200602, 0x41) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000}]}}) r3 = openat$cgroup_freezer_state(r1, &(0x7f0000000280), 0x2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) fork() r4 = syz_mount_image$iso9660(&(0x7f00000002c0), &(0x7f0000000300)='./file1\x00', 0x0, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000340)="15ccda664c47459c7a35e61108b6dad8b3cf47b06ef67c62c1a15d57fdafcdbd95a19f8ea3b822f72c8bce4b3e5b4ab5a0e5137c4a77f407e88a926c916ae2797566278a4d0093406ea02ecabf3296efda05e3b1b9c4fa4c59c614452115a616c21c3278f40621bc14f7bc1c176e9c3447e510d0058eb7f93a61c8352f5b75d53e0462ada744d0ddde75ce06fae607ea6d4cd6ff69512a97cbac10d543cf38cafd9f9bf95b5f4bfb18357f766c9e0a36e1f4202eab3552a0b5f3ecda3f59afa315f3d155f64d7f921fae84052efd1c378f50bbfa48831694eafd", 0xda, 0x2}, {&(0x7f0000000440)="cecf72f89c54bcbd16ba9cf44f1e792033a9d0f2c11844e00289defe029ded4c828b172638745c223301cf1ec09312fbcad3e7be9b86c774ae16feb2493ee0c33f8f54485221df6612e0a661fc73e16d5e9bfa19f3a6fb7f52283ed8a842a3ee4c14783ddb4a73da46ec609b3ef22b734fbfd543add152a7cd07d9e28bd29118c397921e269ddaba24348c8ea6c0e2e18f32699f0da1b853eaa3c6e5490de9a37657aa009ec1cf977d54c738ae100c742e7d", 0xb2, 0x7399}, {&(0x7f0000000500)="bd36ddff931971259691bbbb9f8d57b24f1d38234eb004ee971681296b3e1cb43b542330a8e175a798b06cf5ee610ec85560fe9e3c5cb6b193fad6bec80f9694070ece20f4671cc06c324014937e5cf93092b2fc54c0088c258e4a766350b38b7c0fcc1cdcc5bdd92d84e41eba55fdffd554398fd938ad99d566953e06520f18f2c50522d2fa1355785bd23fa0d42abf0153eac9f7a082dd58f7240b52baa1d1d4ac98115c066f596b04123a65f85e75caa825b0367dc6d325dc7c759a7ab1a41908f74db50c1c884a4b878ddf0f90bd6386615f7405", 0xd6, 0x401}, {&(0x7f0000000600)="5c645584811dd521c204ce432235e1212ffeaecfb7f2a221f4a5aa5929e9e5321b2785739bb8caef708276d176ab8cd824c6983cc1b04ddd6b71f057", 0x3c, 0x401}, {&(0x7f0000000640)="9b43b726abab0d3d4682acb8e9833a3300ae702ca1d212352a1dbd849e9465614ce3a1868e716fa5c5c3f69d7f745ba4205eb9465838df51e9d74e95c32e314ef6b02054873dc3caecd0efbec25e03ed4a87fa107ae278d1f8f9aeada2eb480be5d0862c2bf4141a4435", 0x6a, 0x9}], 0x20000, &(0x7f0000000740)={[{@nocompress}], [{@appraise}, {@smackfsroot={'smackfsroot', 0x3d, '$'}}, {@appraise_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@audit}, {@pcr={'pcr', 0x3d, 0x3f}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@hash}, {@smackfsroot={'smackfsroot', 0x3d, '!+$^$)'}}]}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000840)={r2, 0x2, 0x8000, 0x3}) renameat2(r4, &(0x7f0000000800)='./file1\x00', r5, &(0x7f0000000880)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0xa) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0xfffffff7, 0xfff, 0xa130, 0x0, 0x3}) 03:49:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 15) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 958.736179] FAULT_INJECTION: forcing a failure. [ 958.736179] name failslab, interval 1, probability 0, space 0, times 0 [ 958.739052] CPU: 0 PID: 7280 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 958.740434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.742117] Call Trace: [ 958.742663] dump_stack+0x107/0x167 [ 958.743412] should_fail.cold+0x5/0xa [ 958.744191] ? __alloc_file+0x21/0x320 [ 958.744984] should_failslab+0x5/0x20 [ 958.745764] kmem_cache_alloc+0x5b/0x310 [ 958.746600] __alloc_file+0x21/0x320 [ 958.747376] alloc_empty_file+0x6d/0x170 [ 958.748204] path_openat+0xe3/0x26f0 [ 958.748985] ? path_lookupat+0x860/0x860 [ 958.749844] ? perf_trace_lock+0xac/0x490 [ 958.750804] ? lock_acquire+0x197/0x470 [ 958.751712] ? __lockdep_reset_lock+0x180/0x180 [ 958.752788] do_filp_open+0x190/0x3e0 [ 958.753671] ? may_open_dev+0xf0/0xf0 [ 958.754557] ? __alloc_fd+0x2b8/0x630 [ 958.755422] ? lock_downgrade+0x6d0/0x6d0 [ 958.756371] ? do_raw_spin_lock+0x121/0x260 [ 958.757362] ? rwlock_bug.part.0+0x90/0x90 [ 958.758345] ? _raw_spin_unlock+0x1a/0x30 [ 958.759285] ? __alloc_fd+0x2b8/0x630 [ 958.760176] do_sys_openat2+0x171/0x420 [ 958.761085] ? build_open_flags+0x6f0/0x6f0 [ 958.762086] ? __mutex_unlock_slowpath+0xe1/0x600 [ 958.763189] ? wait_for_completion_io+0x270/0x270 [ 958.764307] __x64_sys_openat+0x13f/0x1f0 [ 958.765253] ? __ia32_sys_open+0x1c0/0x1c0 [ 958.766228] ? ksys_write+0x1a9/0x260 [ 958.767105] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 958.768292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 958.769467] do_syscall_64+0x33/0x40 [ 958.770319] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 958.771478] RIP: 0033:0x7fa75969db19 [ 958.772326] 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 [ 958.776475] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 958.778225] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 958.779831] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 958.781445] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.783054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 958.784659] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:49:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:49:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:49:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7) 03:49:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x500) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:49:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 16) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 958.889342] FAULT_INJECTION: forcing a failure. [ 958.889342] name failslab, interval 1, probability 0, space 0, times 0 [ 958.890588] CPU: 1 PID: 7291 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 958.891320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.892204] Call Trace: [ 958.892494] dump_stack+0x107/0x167 [ 958.892891] should_fail.cold+0x5/0xa [ 958.893305] ? create_object.isra.0+0x3a/0xa20 [ 958.893807] should_failslab+0x5/0x20 [ 958.894222] kmem_cache_alloc+0x5b/0x310 [ 958.894658] create_object.isra.0+0x3a/0xa20 [ 958.895136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 958.895681] kmem_cache_alloc+0x159/0x310 [ 958.896138] __alloc_file+0x21/0x320 [ 958.896542] alloc_empty_file+0x6d/0x170 [ 958.896993] path_openat+0xe3/0x26f0 [ 958.897417] ? path_lookupat+0x860/0x860 [ 958.897865] ? perf_trace_lock+0xac/0x490 [ 958.898312] ? lock_acquire+0x197/0x470 [ 958.898746] ? __lockdep_reset_lock+0x180/0x180 [ 958.899247] do_filp_open+0x190/0x3e0 [ 958.899654] ? may_open_dev+0xf0/0xf0 [ 958.900068] ? __alloc_fd+0x2b8/0x630 [ 958.900480] ? lock_downgrade+0x6d0/0x6d0 [ 958.900926] ? do_raw_spin_lock+0x121/0x260 [ 958.901396] ? rwlock_bug.part.0+0x90/0x90 [ 958.901861] ? _raw_spin_unlock+0x1a/0x30 [ 958.902316] ? __alloc_fd+0x2b8/0x630 [ 958.902730] do_sys_openat2+0x171/0x420 [ 958.903162] ? build_open_flags+0x6f0/0x6f0 [ 958.903624] ? __mutex_unlock_slowpath+0xe1/0x600 [ 958.904144] ? wait_for_completion_io+0x270/0x270 [ 958.904668] __x64_sys_openat+0x13f/0x1f0 [ 958.905113] ? __ia32_sys_open+0x1c0/0x1c0 [ 958.905579] ? ksys_write+0x1a9/0x260 [ 958.905998] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 958.906588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 958.907163] do_syscall_64+0x33/0x40 [ 958.907578] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 958.908145] RIP: 0033:0x7fa75969db19 [ 958.908560] 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 [ 958.910631] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 958.911474] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 958.912271] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 958.913066] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.913884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 958.914687] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:49:57 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xff, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x0, 0x4}) splice(r0, &(0x7f0000000000)=0x8, r1, &(0x7f0000000140)=0x2f0, 0x7, 0x2) 03:49:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410002, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 958.964496] FAULT_INJECTION: forcing a failure. [ 958.964496] name failslab, interval 1, probability 0, space 0, times 0 [ 958.966186] CPU: 1 PID: 7305 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 958.966935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.967841] Call Trace: [ 958.968134] dump_stack+0x107/0x167 [ 958.968529] should_fail.cold+0x5/0xa [ 958.968947] ? kvmalloc_node+0x119/0x170 [ 958.969406] should_failslab+0x5/0x20 [ 958.969811] __kmalloc_node+0x76/0x420 [ 958.970237] ? selinux_inode_init_security+0x517/0x690 [ 958.970797] kvmalloc_node+0x119/0x170 [ 958.971229] simple_xattr_alloc+0x43/0xa0 [ 958.971681] shmem_initxattrs+0x10c/0x220 [ 958.972135] security_inode_init_security+0x1a7/0x360 [ 958.972687] ? shmem_encode_fh+0x320/0x320 [ 958.973146] ? inode_free_by_rcu+0x20/0x20 [ 958.973632] ? lockdep_init_map_type+0x2c7/0x780 [ 958.974163] ? shmem_get_inode+0x55c/0xbc0 [ 958.974637] shmem_tmpfile+0x78/0x120 [ 958.975063] vfs_tmpfile+0x1c0/0x350 [ 958.975477] path_openat+0x1637/0x26f0 [ 958.975920] ? path_lookupat+0x860/0x860 [ 958.976368] ? perf_trace_lock+0xac/0x490 [ 958.976831] ? lock_acquire+0x197/0x470 [ 958.977275] ? __lockdep_reset_lock+0x180/0x180 [ 958.977817] do_filp_open+0x190/0x3e0 [ 958.978236] ? may_open_dev+0xf0/0xf0 [ 958.978669] ? do_raw_spin_lock+0x121/0x260 [ 958.979152] ? rwlock_bug.part.0+0x90/0x90 [ 958.979634] ? _raw_spin_unlock+0x1a/0x30 [ 958.980101] ? __alloc_fd+0x2b8/0x630 [ 958.980528] do_sys_openat2+0x171/0x420 [ 958.980975] ? build_open_flags+0x6f0/0x6f0 [ 958.981460] ? __mutex_unlock_slowpath+0xe1/0x600 [ 958.981999] ? wait_for_completion_io+0x270/0x270 [ 958.982533] __x64_sys_openat+0x13f/0x1f0 [ 958.982992] ? __ia32_sys_open+0x1c0/0x1c0 [ 958.983458] ? ksys_write+0x1a9/0x260 [ 958.983887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 958.984470] ? syscall_enter_from_user_mode+0x1d/0x50 [ 958.985052] do_syscall_64+0x33/0x40 [ 958.985484] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 958.986054] RIP: 0033:0x7fb00772ab19 [ 958.986470] 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 [ 958.988512] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 958.989374] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 958.990165] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 958.990957] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.991752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 958.992544] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:49:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x600) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:49:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8) 03:50:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, 0x0) 03:50:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410007, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x700) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:12 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x11, r0, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x810, r2, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x0, @fd=r1, 0x1000, 0x5, 0x987, 0x8, 0x1, {0x2, r7}}, 0x1800) r8 = fsmount(0xffffffffffffffff, 0x0, 0x88) r9 = dup2(r8, 0xffffffffffffffff) syz_io_uring_submit(r5, r4, &(0x7f0000000280)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x5, 0x6, {0x0, r2}, 0x6, 0x723b20079ac94953, 0x1, {0x0, 0x0, r9}}, 0x10000) getsockopt$inet_opts(r8, 0x0, 0x0, &(0x7f0000000140)=""/230, &(0x7f0000000040)=0xe6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xd0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) getpid() r11 = openat(r8, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r1, r11, 0x0, 0x100000001) 03:50:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18) 03:50:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 17) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:50:12 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = pidfd_open(0xffffffffffffffff, 0x0) syncfs(r3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/153, 0x99}], 0x6, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f00000007c0)=""/84, 0x54}, {&(0x7f0000000680)=""/50, 0x32}, {&(0x7f0000000840)=""/191, 0xbf}, {&(0x7f0000000900)=""/18, 0x12}], 0x5, &(0x7f00000009c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000000ac0)}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/45, 0x2d}], 0x1, &(0x7f0000000c00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000c40), 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000cc0)=""/22, 0x16}, {&(0x7f0000000d00)=""/23, 0x17}, {&(0x7f0000000d40)=""/113, 0x71}, {&(0x7f0000000dc0)=""/119, 0x77}, {&(0x7f0000000e40)=""/52, 0x34}, {&(0x7f0000000e80)=""/51, 0x33}, {&(0x7f0000000ec0)=""/143, 0x8f}, {&(0x7f0000000f80)=""/19, 0x13}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x9, &(0x7f0000001080)}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001140)=""/55, 0x37}, {&(0x7f0000001180)=""/53, 0x35}, {&(0x7f00000011c0)=""/56, 0x38}, {&(0x7f0000001200)=""/36, 0x24}, {&(0x7f0000001240)=""/100, 0x64}], 0x5}}, {{&(0x7f0000001340), 0x6e, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/28, 0x1c}, {&(0x7f0000001400)=""/125, 0x7d}, {&(0x7f0000001480)=""/105, 0x69}], 0x3, &(0x7f0000001540)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/100, 0x64}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000c832cbd9507e9d4dd6b94608fb", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x80}}, {{&(0x7f0000001780), 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001800)=""/191, 0xbf}, {&(0x7f00000018c0)=""/141, 0x8d}, {&(0x7f0000001980)=""/245, 0xf5}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/76, 0x4c}, {&(0x7f0000001b00)}], 0x6, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004400)=[{&(0x7f0000003d80)=""/100, 0x64}, {&(0x7f0000003e00)=""/120, 0x78}, {&(0x7f0000003e80)=""/220, 0xdc}, {&(0x7f0000003f80)=""/212, 0xd4}, {&(0x7f0000004080)=""/188, 0xbc}, {&(0x7f0000001c80)=""/57, 0x39}, {&(0x7f0000004140)=""/219, 0xdb}, {&(0x7f0000004240)=""/119, 0x77}, {&(0x7f00000042c0)=""/175, 0xaf}, {&(0x7f0000004380)=""/98, 0x62}], 0xa, &(0x7f00000044c0)=[@cred={{0x1c}}], 0x20}}], 0xa, 0x2000, &(0x7f0000004780)) setresuid(0x0, r2, r4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@rand_addr=' \x01\x00', @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e23, 0x0, 0x4e20, 0x1, 0x2, 0x80, 0x0, 0xff, 0x0, r2}, {0x9, 0x1ff, 0xffffffff80000001, 0x4, 0x3f, 0x1f, 0x6, 0x3f}, {0x7b5, 0x10001, 0x2, 0x8}, 0x1ff, 0x6e6bb8, 0x1, 0x1, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d5, 0xff}, 0xa, @in=@multicast1, 0x3501, 0x2, 0x0, 0x20, 0x401, 0x3f, 0x4}}, 0xe8) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000280)=0xe3) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffffffff, r8}) r9 = syz_open_dev$mouse(&(0x7f0000000000), 0x10000, 0x290882) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r9, &(0x7f0000000040)={0x80000003}) accept4(r0, 0x0, 0x0, 0x0) [ 973.673178] FAULT_INJECTION: forcing a failure. [ 973.673178] name failslab, interval 1, probability 0, space 0, times 0 [ 973.676014] CPU: 0 PID: 7336 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 973.677416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.679130] Call Trace: [ 973.679673] dump_stack+0x107/0x167 [ 973.680424] should_fail.cold+0x5/0xa [ 973.681208] ? create_object.isra.0+0x3a/0xa20 [ 973.682150] should_failslab+0x5/0x20 [ 973.682924] kmem_cache_alloc+0x5b/0x310 [ 973.683768] create_object.isra.0+0x3a/0xa20 [ 973.684664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 973.685727] __kmalloc_node+0x1ae/0x420 [ 973.686546] kvmalloc_node+0x119/0x170 [ 973.687342] simple_xattr_alloc+0x43/0xa0 [ 973.688203] shmem_initxattrs+0x10c/0x220 [ 973.689056] security_inode_init_security+0x1a7/0x360 [ 973.690108] ? shmem_encode_fh+0x320/0x320 [ 973.690968] ? inode_free_by_rcu+0x20/0x20 [ 973.691827] ? lockdep_init_map_type+0x2c7/0x780 [ 973.692803] ? shmem_get_inode+0x55c/0xbc0 [ 973.693688] shmem_tmpfile+0x78/0x120 [ 973.694473] vfs_tmpfile+0x1c0/0x350 [ 973.695229] path_openat+0x1637/0x26f0 [ 973.696032] ? path_lookupat+0x860/0x860 [ 973.696859] ? perf_trace_lock+0xac/0x490 [ 973.697707] ? lock_acquire+0x197/0x470 [ 973.698518] ? __lockdep_reset_lock+0x180/0x180 [ 973.699466] do_filp_open+0x190/0x3e0 [ 973.700239] ? may_open_dev+0xf0/0xf0 [ 973.701025] ? do_raw_spin_lock+0x121/0x260 [ 973.701919] ? rwlock_bug.part.0+0x90/0x90 [ 973.702790] ? _raw_spin_unlock+0x1a/0x30 [ 973.703628] ? __alloc_fd+0x2b8/0x630 [ 973.704411] do_sys_openat2+0x171/0x420 [ 973.705220] ? build_open_flags+0x6f0/0x6f0 [ 973.706091] ? __mutex_unlock_slowpath+0xe1/0x600 [ 973.707080] ? wait_for_completion_io+0x270/0x270 [ 973.708062] __x64_sys_openat+0x13f/0x1f0 [ 973.708900] ? __ia32_sys_open+0x1c0/0x1c0 [ 973.709771] ? ksys_write+0x1a9/0x260 [ 973.710545] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.711600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 973.712640] do_syscall_64+0x33/0x40 [ 973.713395] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 973.714442] RIP: 0033:0x7fb00772ab19 [ 973.715198] 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 [ 973.718943] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 973.720491] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 973.721989] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 973.723475] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 973.724905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 973.726351] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:50:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x300) 03:50:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 973.743390] FAULT_INJECTION: forcing a failure. [ 973.743390] name failslab, interval 1, probability 0, space 0, times 0 [ 973.746099] CPU: 0 PID: 7340 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 973.747478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.749178] Call Trace: [ 973.749743] dump_stack+0x107/0x167 [ 973.750488] should_fail.cold+0x5/0xa [ 973.751263] ? security_file_alloc+0x34/0x170 [ 973.752175] should_failslab+0x5/0x20 [ 973.752945] kmem_cache_alloc+0x5b/0x310 [ 973.753785] security_file_alloc+0x34/0x170 [ 973.754661] __alloc_file+0xb6/0x320 [ 973.755417] alloc_empty_file+0x6d/0x170 [ 973.756234] path_openat+0xe3/0x26f0 [ 973.757002] ? path_lookupat+0x860/0x860 [ 973.757845] ? perf_trace_lock+0xac/0x490 [ 973.758691] ? lock_acquire+0x197/0x470 [ 973.759515] ? __lockdep_reset_lock+0x180/0x180 [ 973.760472] do_filp_open+0x190/0x3e0 [ 973.761247] ? may_open_dev+0xf0/0xf0 [ 973.762037] ? __alloc_fd+0x2b8/0x630 [ 973.762811] ? lock_downgrade+0x6d0/0x6d0 [ 973.763648] ? do_raw_spin_lock+0x121/0x260 [ 973.764534] ? rwlock_bug.part.0+0x90/0x90 [ 973.765398] ? _raw_spin_unlock+0x1a/0x30 [ 973.766249] ? __alloc_fd+0x2b8/0x630 [ 973.767040] do_sys_openat2+0x171/0x420 [ 973.767856] ? build_open_flags+0x6f0/0x6f0 [ 973.768725] ? __mutex_unlock_slowpath+0xe1/0x600 [ 973.769727] ? wait_for_completion_io+0x270/0x270 [ 973.770717] __x64_sys_openat+0x13f/0x1f0 [ 973.771553] ? __ia32_sys_open+0x1c0/0x1c0 [ 973.772418] ? ksys_write+0x1a9/0x260 [ 973.773213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.774290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 973.775334] do_syscall_64+0x33/0x40 [ 973.776092] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 973.777139] RIP: 0033:0x7fa75969db19 [ 973.777905] 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 [ 973.781668] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 973.783201] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 973.784656] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 973.786116] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 973.787562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 973.789020] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:50:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, 0x0) 03:50:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) listen(0xffffffffffffffff, 0x5) fallocate(r1, 0x42, 0x4, 0x8800000) r2 = dup2(r1, r0) unlinkat(0xffffffffffffffff, 0x0, 0x200) syz_open_procfs(0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x29, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 03:50:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x408) 03:50:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 974.019157] FAULT_INJECTION: forcing a failure. [ 974.019157] name failslab, interval 1, probability 0, space 0, times 0 [ 974.021456] CPU: 1 PID: 7367 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 974.022979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.024604] Call Trace: [ 974.025133] dump_stack+0x107/0x167 [ 974.025875] should_fail.cold+0x5/0xa [ 974.026626] ? create_object.isra.0+0x3a/0xa20 [ 974.027525] should_failslab+0x5/0x20 [ 974.028284] kmem_cache_alloc+0x5b/0x310 [ 974.029071] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 974.030139] create_object.isra.0+0x3a/0xa20 [ 974.030991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 974.031981] kmem_cache_alloc+0x159/0x310 [ 974.032796] security_file_alloc+0x34/0x170 [ 974.033649] __alloc_file+0xb6/0x320 [ 974.034371] alloc_empty_file+0x6d/0x170 [ 974.035155] path_openat+0xe3/0x26f0 [ 974.035887] ? path_lookupat+0x860/0x860 [ 974.036675] ? perf_trace_lock+0xac/0x490 [ 974.037473] ? lock_acquire+0x197/0x470 [ 974.038255] ? __lockdep_reset_lock+0x180/0x180 [ 974.039154] do_filp_open+0x190/0x3e0 [ 974.039884] ? may_open_dev+0xf0/0xf0 [ 974.040617] ? __alloc_fd+0x2b8/0x630 [ 974.041342] ? lock_downgrade+0x6d0/0x6d0 [ 974.042145] ? do_raw_spin_lock+0x121/0x260 [ 974.042971] ? rwlock_bug.part.0+0x90/0x90 [ 974.043789] ? _raw_spin_unlock+0x1a/0x30 [ 974.044583] ? __alloc_fd+0x2b8/0x630 [ 974.045320] do_sys_openat2+0x171/0x420 [ 974.046098] ? build_open_flags+0x6f0/0x6f0 [ 974.046922] ? __mutex_unlock_slowpath+0xe1/0x600 [ 974.047850] ? wait_for_completion_io+0x270/0x270 [ 974.048784] __x64_sys_openat+0x13f/0x1f0 [ 974.049590] ? __ia32_sys_open+0x1c0/0x1c0 [ 974.050398] ? ksys_write+0x1a9/0x260 [ 974.051135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 974.052138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 974.053144] do_syscall_64+0x33/0x40 [ 974.053865] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 974.054841] RIP: 0033:0x7fa75969db19 [ 974.055557] 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 [ 974.059086] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 974.060539] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 974.061924] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 974.063272] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 974.064620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 974.065979] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 [ 974.087268] FAULT_INJECTION: forcing a failure. [ 974.087268] name failslab, interval 1, probability 0, space 0, times 0 [ 974.089816] CPU: 0 PID: 7371 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 974.091200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.092893] Call Trace: [ 974.093441] dump_stack+0x107/0x167 [ 974.094225] should_fail.cold+0x5/0xa [ 974.095017] ? shmem_initxattrs+0x14d/0x220 [ 974.095894] should_failslab+0x5/0x20 [ 974.096671] __kmalloc+0x72/0x390 [ 974.097383] ? memcpy+0x39/0x60 [ 974.098083] shmem_initxattrs+0x14d/0x220 [ 974.098929] security_inode_init_security+0x1a7/0x360 [ 974.099999] ? shmem_encode_fh+0x320/0x320 [ 974.100873] ? inode_free_by_rcu+0x20/0x20 [ 974.101770] ? lockdep_init_map_type+0x2c7/0x780 [ 974.102770] ? shmem_get_inode+0x55c/0xbc0 [ 974.103664] shmem_tmpfile+0x78/0x120 [ 974.104460] vfs_tmpfile+0x1c0/0x350 [ 974.105246] path_openat+0x1637/0x26f0 [ 974.106100] ? path_lookupat+0x860/0x860 [ 974.106946] ? perf_trace_lock+0xac/0x490 [ 974.107796] ? lock_acquire+0x197/0x470 [ 974.108613] ? __lockdep_reset_lock+0x180/0x180 [ 974.109582] do_filp_open+0x190/0x3e0 [ 974.110362] ? may_open_dev+0xf0/0xf0 [ 974.111171] ? do_raw_spin_lock+0x121/0x260 [ 974.112071] ? rwlock_bug.part.0+0x90/0x90 [ 974.112957] ? _raw_spin_unlock+0x1a/0x30 [ 974.113823] ? __alloc_fd+0x2b8/0x630 [ 974.114621] do_sys_openat2+0x171/0x420 [ 974.115441] ? build_open_flags+0x6f0/0x6f0 [ 974.116329] ? __mutex_unlock_slowpath+0xe1/0x600 [ 974.117322] ? wait_for_completion_io+0x270/0x270 [ 974.118336] __x64_sys_openat+0x13f/0x1f0 [ 974.119188] ? __ia32_sys_open+0x1c0/0x1c0 [ 974.120055] ? ksys_write+0x1a9/0x260 [ 974.120859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 974.121940] ? syscall_enter_from_user_mode+0x1d/0x50 [ 974.123006] do_syscall_64+0x33/0x40 [ 974.123768] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 974.124831] RIP: 0033:0x7fb00772ab19 [ 974.125616] 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 [ 974.129335] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 974.130884] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 974.132333] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 974.133826] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 974.135256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 974.136692] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:50:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, 0x0) 03:50:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5608, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "410cd3897ccceac5"}) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = perf_event_open(&(0x7f0000001700)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext={0x0, 0x2}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x200, 0x0, 0x10}, 0x0, 0xfffffffffffffffd, r1, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/230, 0xe6}, {&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000001400)=""/171, 0xab}, {&(0x7f00000014c0)=""/156, 0x9c}, {&(0x7f0000001580)=""/130, 0x82}], 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001, 0x13, r1, 0xcd158000) 03:50:29 executing program 6: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = syz_open_procfs(0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x108f8, 0xffb, 0x0, 0x0, 0x0, 0x0, 0xfced}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x74cd6dfc3375daad) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x1, 0x0) r3 = signalfd4(r0, 0x0, 0x0, 0x800) clock_gettime(0x6, &(0x7f0000000180)) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) openat(r4, &(0x7f0000000100)='./file0\x00', 0x0, 0x80) clock_gettime(0x3, &(0x7f0000000200)) readv(r1, &(0x7f0000000100), 0x0) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f00000000c0)) signalfd(r2, &(0x7f00000003c0)={[0x9]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000440), 0x100080, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user}, {@uname={'uname', 0x3d, '@'}}], [{@dont_hash}, {@subj_user={'subj_user', 0x3d, '/dev/nvram\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x3f}}, {@obj_user={'obj_user', 0x3d, '/dev/nvram\x00E\xab\x9f\xae\x194\xac\"F,\x11\xd7\x94\x11\x02vW\x92UO\xbe\x12JJ\xf4\x10\xc1d\xe4=\xdd\x88-.\xf3\xc9\x94\x996\xb7\xe0\x8bS\x87\xee\xcd\x10'}}, {@appraise}]}}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) fchmod(r7, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xc9, 0x80, 0x7f, 0xf6, 0x0, 0x38e, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xbf, 0x1, @perf_config_ext={0x9, 0x3ff}, 0x841, 0x9, 0x6, 0x0, 0x19f, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0xc, r7, 0x2) 03:50:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x480) 03:50:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8004) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 19) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:50:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 990.625847] FAULT_INJECTION: forcing a failure. [ 990.625847] name failslab, interval 1, probability 0, space 0, times 0 [ 990.627272] CPU: 0 PID: 7390 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 990.628042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.628988] Call Trace: [ 990.629298] dump_stack+0x107/0x167 [ 990.629716] should_fail.cold+0x5/0xa [ 990.630179] ? create_object.isra.0+0x3a/0xa20 [ 990.630706] should_failslab+0x5/0x20 [ 990.631139] kmem_cache_alloc+0x5b/0x310 [ 990.631598] create_object.isra.0+0x3a/0xa20 [ 990.631996] FAULT_INJECTION: forcing a failure. [ 990.631996] name failslab, interval 1, probability 0, space 0, times 0 [ 990.632087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 990.632106] __kmalloc+0x16e/0x390 [ 990.635346] ? memcpy+0x39/0x60 [ 990.635724] shmem_initxattrs+0x14d/0x220 [ 990.636200] security_inode_init_security+0x1a7/0x360 [ 990.636774] ? shmem_encode_fh+0x320/0x320 [ 990.637258] ? inode_free_by_rcu+0x20/0x20 [ 990.637752] ? lockdep_init_map_type+0x2c7/0x780 [ 990.638312] ? shmem_get_inode+0x55c/0xbc0 [ 990.638818] shmem_tmpfile+0x78/0x120 [ 990.639250] vfs_tmpfile+0x1c0/0x350 [ 990.639690] path_openat+0x1637/0x26f0 [ 990.640146] ? path_lookupat+0x860/0x860 [ 990.640613] ? perf_trace_lock+0xac/0x490 [ 990.641099] ? lock_acquire+0x197/0x470 [ 990.641567] ? __lockdep_reset_lock+0x180/0x180 [ 990.642116] do_filp_open+0x190/0x3e0 [ 990.642558] ? may_open_dev+0xf0/0xf0 [ 990.643006] ? do_raw_spin_lock+0x121/0x260 [ 990.643500] ? rwlock_bug.part.0+0x90/0x90 [ 990.643998] ? _raw_spin_unlock+0x1a/0x30 [ 990.644468] ? __alloc_fd+0x2b8/0x630 [ 990.644900] do_sys_openat2+0x171/0x420 [ 990.645359] ? build_open_flags+0x6f0/0x6f0 [ 990.645858] ? __mutex_unlock_slowpath+0xe1/0x600 [ 990.646419] ? wait_for_completion_io+0x270/0x270 [ 990.646958] __x64_sys_openat+0x13f/0x1f0 [ 990.647437] ? __ia32_sys_open+0x1c0/0x1c0 [ 990.647904] ? ksys_write+0x1a9/0x260 [ 990.648350] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.648931] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.649529] do_syscall_64+0x33/0x40 [ 990.649957] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 990.650552] RIP: 0033:0x7fb00772ab19 [ 990.650967] 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 [ 990.653079] RSP: 002b:00007fb004ca0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 990.653974] RAX: ffffffffffffffda RBX: 00007fb00783df60 RCX: 00007fb00772ab19 [ 990.654805] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 990.655635] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.656458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 990.657285] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 [ 990.658154] CPU: 1 PID: 7395 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 990.659548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.661220] Call Trace: [ 990.661768] dump_stack+0x107/0x167 [ 990.662506] should_fail.cold+0x5/0xa [ 990.663289] ? __d_alloc+0x2a/0x990 [ 990.664026] should_failslab+0x5/0x20 [ 990.664808] kmem_cache_alloc+0x5b/0x310 [ 990.665632] __d_alloc+0x2a/0x990 [ 990.666366] d_alloc+0x46/0x1c0 [ 990.667045] vfs_tmpfile+0xcf/0x350 [ 990.667793] path_openat+0x1637/0x26f0 [ 990.668597] ? path_lookupat+0x860/0x860 [ 990.669433] ? perf_trace_lock+0xac/0x490 [ 990.670284] ? lock_acquire+0x197/0x470 [ 990.671123] ? __lockdep_reset_lock+0x180/0x180 [ 990.672072] do_filp_open+0x190/0x3e0 [ 990.672835] ? may_open_dev+0xf0/0xf0 [ 990.673614] ? do_raw_spin_lock+0x121/0x260 [ 990.674510] ? rwlock_bug.part.0+0x90/0x90 [ 990.675377] ? _raw_spin_unlock+0x1a/0x30 [ 990.676209] ? __alloc_fd+0x2b8/0x630 [ 990.676998] do_sys_openat2+0x171/0x420 [ 990.677811] ? build_open_flags+0x6f0/0x6f0 [ 990.678683] ? __mutex_unlock_slowpath+0xe1/0x600 [ 990.679660] ? wait_for_completion_io+0x270/0x270 [ 990.680638] __x64_sys_openat+0x13f/0x1f0 [ 990.681471] ? __ia32_sys_open+0x1c0/0x1c0 [ 990.682335] ? ksys_write+0x1a9/0x260 [ 990.683117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.684172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.685219] do_syscall_64+0x33/0x40 [ 990.685983] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 990.687013] RIP: 0033:0x7fa75969db19 [ 990.687759] 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 [ 990.691452] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 990.692986] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 990.694439] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 990.695867] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.697303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.698784] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:50:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x500) 03:50:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x600) [ 1006.618337] FAULT_INJECTION: forcing a failure. [ 1006.618337] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.621049] CPU: 0 PID: 7428 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1006.622462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.624134] Call Trace: [ 1006.624671] dump_stack+0x107/0x167 [ 1006.625415] should_fail.cold+0x5/0xa [ 1006.625445] FAULT_INJECTION: forcing a failure. [ 1006.625445] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.626190] ? getname_flags.part.0+0x50/0x4f0 [ 1006.626212] should_failslab+0x5/0x20 [ 1006.626236] kmem_cache_alloc+0x5b/0x310 [ 1006.630260] getname_flags.part.0+0x50/0x4f0 [ 1006.631145] getname+0x8e/0xd0 [ 1006.631792] do_sys_openat2+0xf9/0x420 [ 1006.632580] ? build_open_flags+0x6f0/0x6f0 [ 1006.633444] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.634448] ? wait_for_completion_io+0x270/0x270 [ 1006.635428] __x64_sys_openat+0x13f/0x1f0 [ 1006.636260] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.637109] ? ksys_write+0x1a9/0x260 [ 1006.637891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.638946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.639987] do_syscall_64+0x33/0x40 [ 1006.640738] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.641779] RIP: 0033:0x7f8cf4004b19 [ 1006.642549] 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 [ 1006.646266] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1006.647795] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1006.649237] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1006.650688] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.652114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1006.653542] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1006.655005] CPU: 1 PID: 7431 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1006.655963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.657008] Call Trace: [ 1006.657344] dump_stack+0x107/0x167 [ 1006.657780] should_fail.cold+0x5/0xa [ 1006.658266] ? create_object.isra.0+0x3a/0xa20 [ 1006.658807] should_failslab+0x5/0x20 [ 1006.659278] kmem_cache_alloc+0x5b/0x310 [ 1006.659770] create_object.isra.0+0x3a/0xa20 [ 1006.660314] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1006.660919] kmem_cache_alloc+0x159/0x310 [ 1006.661436] __d_alloc+0x2a/0x990 [ 1006.661851] d_alloc+0x46/0x1c0 [ 1006.662273] vfs_tmpfile+0xcf/0x350 [ 1006.662709] path_openat+0x1637/0x26f0 [ 1006.663195] ? path_lookupat+0x860/0x860 [ 1006.663689] ? perf_trace_lock+0xac/0x490 [ 1006.664401] ? lock_acquire+0x197/0x470 [ 1006.665015] ? __lockdep_reset_lock+0x180/0x180 03:50:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:45 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) sendfile(r1, 0xffffffffffffffff, 0x0, 0x500000001) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x72, 0x3f, 0xbf, 0xb, 0x0, 0x4000000000000000, 0x40000, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x6, 0x6bf2}, 0x0, 0xd42, 0x0, 0xa, 0x7ff, 0x7, 0x0, 0x0, 0x400, 0x0, 0x7}, 0x0, 0xd, r0, 0x2) 03:50:45 executing program 6: syz_genetlink_get_family_id$SEG6(&(0x7f0000000140), 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x800, 0x0, 0x400000000000002}]}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r1) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_NODE={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x41}, 0x20000880) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x318, r2, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x108, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ID={0x93, 0x3, "698f52adf2d9188ab22e285c91b5b83d639f6aa46458387cf664192119b819a1b0d346736b6258b16047e9c56b74276c81fb66334319b04c789d51e8e1335e8e5912fc08d2b5350176e1869967e175935e1af32668fd62b1b2c6c1d94b6fcc4495c0157a0848c3db540fe04475f6c0e8d79812f5aed1761118c8a94155ccc0d3a2a2bb3e3293bb7488c876e6dc7961"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "b1cf6244c025b59a803968bd19278b38bf9b42ac2257168985a37c2825883e"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x178, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1, @remote, 0x7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010101}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x8, @private2}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x64010101}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @local, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'bridge_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x10000, @loopback, 0x5d7}}}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_BEARER={0x70, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @private=0xa010102}}}}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) 03:50:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x700) 03:50:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:50:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:50:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 1006.665647] do_filp_open+0x190/0x3e0 [ 1006.666169] ? may_open_dev+0xf0/0xf0 [ 1006.666649] ? do_raw_spin_lock+0x121/0x260 [ 1006.667231] ? rwlock_bug.part.0+0x90/0x90 [ 1006.667806] ? _raw_spin_unlock+0x1a/0x30 [ 1006.668375] ? __alloc_fd+0x2b8/0x630 [ 1006.668904] do_sys_openat2+0x171/0x420 [ 1006.669448] ? build_open_flags+0x6f0/0x6f0 [ 1006.670044] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.670709] ? wait_for_completion_io+0x270/0x270 [ 1006.671372] __x64_sys_openat+0x13f/0x1f0 [ 1006.671942] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.672511] ? ksys_write+0x1a9/0x260 [ 1006.673030] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.673736] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.674411] do_syscall_64+0x33/0x40 [ 1006.674918] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.675565] RIP: 0033:0x7fa75969db19 [ 1006.676068] 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 [ 1006.678395] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1006.679440] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1006.680409] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1006.681385] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.682360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1006.683017] FAULT_INJECTION: forcing a failure. [ 1006.683017] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1006.683263] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 [ 1006.688018] CPU: 0 PID: 7437 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 1006.689412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.691111] Call Trace: [ 1006.691654] dump_stack+0x107/0x167 [ 1006.692400] should_fail.cold+0x5/0xa [ 1006.693182] _copy_to_user+0x2e/0x180 [ 1006.693965] simple_read_from_buffer+0xcc/0x160 [ 1006.694922] proc_fail_nth_read+0x198/0x230 [ 1006.695823] ? proc_sessionid_read+0x230/0x230 [ 1006.696762] ? security_file_permission+0x24e/0x570 [ 1006.697763] ? perf_trace_initcall_start+0x101/0x380 [ 1006.698810] ? proc_sessionid_read+0x230/0x230 [ 1006.699734] vfs_read+0x228/0x580 [ 1006.700446] ksys_read+0x12d/0x260 [ 1006.701167] ? vfs_write+0xa70/0xa70 [ 1006.701926] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.702992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.704047] do_syscall_64+0x33/0x40 [ 1006.704795] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.705860] RIP: 0033:0x7fb0076dd69c [ 1006.706610] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1006.710383] RSP: 002b:00007fb004ca0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1006.711927] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb0076dd69c [ 1006.713378] RDX: 000000000000000f RSI: 00007fb004ca01e0 RDI: 0000000000000004 [ 1006.714838] RBP: 00007fb004ca01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.716307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1006.717751] R13: 00007ffee8952e4f R14: 00007fb004ca0300 R15: 0000000000022000 03:50:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 1006.783312] FAULT_INJECTION: forcing a failure. [ 1006.783312] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.784671] CPU: 1 PID: 7453 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1006.785468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.786423] Call Trace: [ 1006.786742] dump_stack+0x107/0x167 [ 1006.787157] should_fail.cold+0x5/0xa [ 1006.787609] ? shmem_alloc_inode+0x18/0x40 [ 1006.788085] should_failslab+0x5/0x20 [ 1006.788530] kmem_cache_alloc+0x5b/0x310 [ 1006.788996] ? lock_downgrade+0x6d0/0x6d0 [ 1006.789479] ? shmem_destroy_inode+0x70/0x70 [ 1006.789983] shmem_alloc_inode+0x18/0x40 [ 1006.790451] ? shmem_destroy_inode+0x70/0x70 [ 1006.790951] alloc_inode+0x63/0x240 [ 1006.791368] new_inode+0x23/0x250 [ 1006.791763] shmem_get_inode+0x15e/0xbc0 [ 1006.792233] shmem_tmpfile+0x50/0x120 [ 1006.792676] vfs_tmpfile+0x1c0/0x350 [ 1006.793104] path_openat+0x1637/0x26f0 [ 1006.793554] ? path_lookupat+0x860/0x860 03:50:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x804) [ 1006.794040] ? perf_trace_lock+0xac/0x490 [ 1006.794596] ? lock_acquire+0x197/0x470 [ 1006.795104] ? __lockdep_reset_lock+0x180/0x180 [ 1006.795659] do_filp_open+0x190/0x3e0 [ 1006.796109] ? may_open_dev+0xf0/0xf0 [ 1006.796571] ? do_raw_spin_lock+0x121/0x260 [ 1006.797095] ? rwlock_bug.part.0+0x90/0x90 [ 1006.797606] ? _raw_spin_unlock+0x1a/0x30 [ 1006.798106] ? __alloc_fd+0x2b8/0x630 [ 1006.798568] do_sys_openat2+0x171/0x420 [ 1006.799046] ? build_open_flags+0x6f0/0x6f0 [ 1006.799565] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.800140] ? wait_for_completion_io+0x270/0x270 [ 1006.800720] __x64_sys_openat+0x13f/0x1f0 [ 1006.801216] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.801721] ? ksys_write+0x1a9/0x260 [ 1006.802183] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.802809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.803436] do_syscall_64+0x33/0x40 [ 1006.803880] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.804481] RIP: 0033:0x7fa75969db19 [ 1006.804930] 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 [ 1006.807145] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1006.808054] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1006.808909] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1006.809759] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.810618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1006.811468] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:50:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:45 executing program 5: sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3e8, 0x100, 0x70bd29, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x8080) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x311400, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f0000000280)}], 0x2, 0x3599, 0x3f) fsetxattr$security_selinux(r0, &(0x7f0000000300), &(0x7f0000000340)='system_u:object_r:dhcp_state_t:s0\x00', 0x22, 0x2) r2 = dup2(r0, r1) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:pam_exec_t:s0\x00', 0x20, 0x2) r4 = gettid() r5 = clone3(&(0x7f0000000580)={0x200, &(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480), {0x2a}, &(0x7f00000004c0)=""/40, 0x28, &(0x7f0000000500)=""/6, &(0x7f0000000540)=[r4], 0x1, {r1}}, 0x58) r7 = openat$incfs(r1, &(0x7f0000000600)='.log\x00', 0x80, 0x2) r8 = pidfd_getfd(r7, r1, 0x0) r9 = eventfd2(0xff, 0x0) fsync(r9) r10 = fork() process_vm_readv(r10, &(0x7f0000001b40)=[{&(0x7f0000000640)=""/38, 0x26}, {&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/235, 0xeb}, {&(0x7f00000007c0)=""/156, 0x9c}, {&(0x7f0000000880)=""/246, 0xf6}, {&(0x7f0000000980)=""/169, 0xa9}, {&(0x7f0000000a40)=""/158, 0x9e}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/29, 0x1d}], 0x9, &(0x7f0000001cc0)=[{&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/97, 0x61}], 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ec0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001f00)=0x0) clone3(&(0x7f0000001f80)={0x1002000, &(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80), {0x27}, &(0x7f0000001dc0)=""/154, 0x9a, &(0x7f0000001e80)=""/4, &(0x7f0000001f40)=[r10, r6, r5, r11, r12, 0x0], 0x6, {r8}}, 0x58) 03:50:45 executing program 6: [ 1006.853322] EXT4-fs (loop6): Unrecognized mount option "ÁTó|LnøT2(Lš4«ØÅiþDKßùÌÝ" or missing value syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383337383038363200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e883faa764e6453ab2efc3f3d55b247d010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000dff4655fdff4655fdff4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000dff4655fe0f4655fe0f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000dff4655fdff4655fdff4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c1541bf37c4c066ef8543281284c1b9a34abd80317c50769fe444b03dff9ccdd"]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000840)=[{&(0x7f0000000140)="13149467ecb1713c2133b86926ba100deaac15b0264d6bc80086ac85af6569af3f72e4006d5e11d9d9575982ba33a7a9011432b6ec430f19df4a0983f373ff5b2ae39ca4a682c330d759b1870c1b16b9b92083c1612ba0bf1522d04cf1459dfcf8f2c0a77e75d22bd3ea3a130f2dffc840f03e28689e74f129fedd18eed72b3065126420b95ff1ef5348a79341009b0c89306a5982827322978198664ea80510d37ed126a7195f239c11e35b570b71cde13953ba8406c4c84645cd8aa41c", 0xbe, 0x4c6}, {&(0x7f0000000580)="26bf9c7437e0cbace10dee9909eab5364cdae2d42c2443f095692ca75325b18286f5e618d53364e0261ea967d6cb6aee8cabf7a3be7109bad34f49b4947b0412cfe8ed58ad91e4509d8edada70085664311abb3f57122246ae7c99fdadd5544f8bf58f30e9dbab50866e02a21cdd1c27b9ed7639a0d833b71ba31e41e7507e6192079f3090784ad3557ebd0f1aa17a290a6d62fd436166a7f34bfb1e5dc7e76647e538b57c37c6f6b86d275e1d16a1072e3e1ae8173c06ee72b9594fb5c8ef92920eda8f4c185bddb2d2cd9f9f720e2f17d9ef71074a28bf271c60e04b", 0xdd, 0x3}, {&(0x7f0000000680)="f80cb2729da22f8580ef27ba70c7d11825949514", 0x14, 0x3}, {&(0x7f00000006c0)="72a48946ad85d337c8a28a97690ec186682255f5fa24601fc7874708cb65ab0627cdec62c7f5b50005f61c156f8bbd77ff17ce3e7b51aee97fdb7ca172b21bae3e0277b16384a151847eeed07ded56cf20064c35f3c7e9b25abaa2739f822ad5c11a005eb49489944a92ca17cea886", 0x6f, 0x11f}, {&(0x7f0000000740)="49534b64d74965a4e6db5761d89299d683cc77bb0a8c3b812af10c6fb86a365de8e9e6aac18bdd9b5cc3d688b7536f515409fb226bc990e8ecf46be81be6e605689d6e94bd2eef7a5e88c1d41cbfe50703a5704593c5e2cedc9b92cd024b7385c14f76742262a2e688c861fc8c1d04e2e0aaddc20beb49de7116b367599509ab645e4aaefa531bfba4aa", 0x8a, 0x5}, {&(0x7f0000000800)="f276e866bd", 0x5, 0xac}], 0x2058000, &(0x7f0000000900)={[{@fat=@errors_remount}, {@numtail}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}, {@rodir}, {@uni_xlate}, {@uni_xlateno}, {@nonumtail}, {@shortname_lower}, {@nonumtail}], [{@uid_lt={'uid<', 0xee00}}]}) [ 1006.868058] audit: type=1400 audit(1696045845.844:36): avc: denied { relabelto } for pid=7463 comm="syz-executor.5" name="UNIX" dev="sockfs" ino=26637 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:pam_exec_t:s0 tclass=unix_dgram_socket permissive=1 [ 1006.884656] EXT4-fs (loop6): Unrecognized mount option "ÁTó|LnøT2(Lš4«ØÅiþDKßùÌÝ" or missing value 03:50:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) clone3(&(0x7f0000000140)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f0000000000)={0x0, 0x3}) creat(&(0x7f0000000080)='./file1\x00', 0x20) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap}]}}) 03:50:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1800) 03:50:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 1006.943715] audit: type=1400 audit(1696045845.920:37): avc: denied { checkpoint_restore } for pid=7463 comm="syz-executor.5" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 03:50:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:50:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 1007.000162] FAULT_INJECTION: forcing a failure. [ 1007.000162] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.001404] CPU: 1 PID: 7485 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1007.002098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.002930] Call Trace: [ 1007.003214] dump_stack+0x107/0x167 [ 1007.003584] should_fail.cold+0x5/0xa [ 1007.003972] ? create_object.isra.0+0x3a/0xa20 [ 1007.004432] should_failslab+0x5/0x20 [ 1007.004821] kmem_cache_alloc+0x5b/0x310 [ 1007.005242] create_object.isra.0+0x3a/0xa20 [ 1007.005688] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1007.006214] kmem_cache_alloc+0x159/0x310 [ 1007.006638] getname_flags.part.0+0x50/0x4f0 [ 1007.007079] getname+0x8e/0xd0 [ 1007.007402] do_sys_openat2+0xf9/0x420 [ 1007.007792] ? build_open_flags+0x6f0/0x6f0 [ 1007.008224] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1007.008706] ? wait_for_completion_io+0x270/0x270 [ 1007.009195] __x64_sys_openat+0x13f/0x1f0 [ 1007.009613] ? __ia32_sys_open+0x1c0/0x1c0 [ 1007.010052] ? ksys_write+0x1a9/0x260 [ 1007.010444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1007.010974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1007.011256] FAULT_INJECTION: forcing a failure. [ 1007.011256] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.011505] do_syscall_64+0x33/0x40 [ 1007.014078] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1007.014601] RIP: 0033:0x7f8cf4004b19 [ 1007.014986] 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 [ 1007.016831] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1007.017609] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1007.018331] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1007.019060] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.019776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1007.020497] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1007.021243] CPU: 0 PID: 7487 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1007.022636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.024283] Call Trace: [ 1007.024824] dump_stack+0x107/0x167 [ 1007.025554] should_fail.cold+0x5/0xa [ 1007.026336] ? create_object.isra.0+0x3a/0xa20 [ 1007.027246] should_failslab+0x5/0x20 [ 1007.028004] kmem_cache_alloc+0x5b/0x310 [ 1007.028814] create_object.isra.0+0x3a/0xa20 [ 1007.029688] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1007.030717] kmem_cache_alloc+0x159/0x310 [ 1007.031548] ? shmem_destroy_inode+0x70/0x70 [ 1007.032422] shmem_alloc_inode+0x18/0x40 [ 1007.033233] ? shmem_destroy_inode+0x70/0x70 [ 1007.034117] alloc_inode+0x63/0x240 [ 1007.034843] new_inode+0x23/0x250 [ 1007.035535] shmem_get_inode+0x15e/0xbc0 [ 1007.036348] shmem_tmpfile+0x50/0x120 [ 1007.037122] vfs_tmpfile+0x1c0/0x350 [ 1007.037865] path_openat+0x1637/0x26f0 [ 1007.038688] ? path_lookupat+0x860/0x860 [ 1007.039495] ? perf_trace_lock+0xac/0x490 [ 1007.040316] ? lock_acquire+0x197/0x470 [ 1007.041128] ? __lockdep_reset_lock+0x180/0x180 [ 1007.042075] do_filp_open+0x190/0x3e0 [ 1007.042851] ? may_open_dev+0xf0/0xf0 [ 1007.043620] ? do_raw_spin_lock+0x121/0x260 [ 1007.044507] ? rwlock_bug.part.0+0x90/0x90 [ 1007.045370] ? _raw_spin_unlock+0x1a/0x30 [ 1007.046239] ? __alloc_fd+0x2b8/0x630 [ 1007.047014] do_sys_openat2+0x171/0x420 [ 1007.047819] ? ktime_get+0x158/0x1f0 [ 1007.048566] ? build_open_flags+0x6f0/0x6f0 [ 1007.049449] ? clockevents_program_event+0x131/0x360 [ 1007.050473] ? tick_program_event+0xa8/0x140 [ 1007.051388] __x64_sys_openat+0x13f/0x1f0 [ 1007.052218] ? __ia32_sys_open+0x1c0/0x1c0 [ 1007.053079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1007.054141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1007.055195] do_syscall_64+0x33/0x40 [ 1007.055949] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1007.056977] RIP: 0033:0x7fa75969db19 [ 1007.057727] 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 [ 1007.061446] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1007.062985] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1007.064423] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1007.065863] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.067311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1007.068748] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:50:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:46 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) statx(r0, &(0x7f0000000180)='./file1\x00', 0x800, 0x8, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r4, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x400, 0x800, &(0x7f00000001c0)) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(0xffffffffffffffff, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, r6, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 03:50:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:50:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8004) 03:50:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 1007.187460] FAULT_INJECTION: forcing a failure. [ 1007.187460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1007.189038] CPU: 1 PID: 7506 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1007.189711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.190545] Call Trace: [ 1007.190816] dump_stack+0x107/0x167 [ 1007.191187] should_fail.cold+0x5/0xa [ 1007.191575] strncpy_from_user+0x34/0x470 [ 1007.191992] getname_flags.part.0+0x95/0x4f0 [ 1007.192429] getname+0x8e/0xd0 [ 1007.192752] do_sys_openat2+0xf9/0x420 [ 1007.193138] ? build_open_flags+0x6f0/0x6f0 [ 1007.193566] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1007.194050] ? wait_for_completion_io+0x270/0x270 [ 1007.194536] __x64_sys_openat+0x13f/0x1f0 [ 1007.194947] ? __ia32_sys_open+0x1c0/0x1c0 [ 1007.195370] ? ksys_write+0x1a9/0x260 [ 1007.195763] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1007.196279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1007.196795] do_syscall_64+0x33/0x40 [ 1007.197167] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1007.197695] RIP: 0033:0x7f8cf4004b19 [ 1007.198072] 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 [ 1007.199949] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1007.200709] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1007.201450] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1007.202204] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.202941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1007.203675] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:50:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:50:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:50:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x82408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000500)='net/icmp\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x1f, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffb) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100001f188f285971ca709ea8fa000000", @ANYRES32=r2, @ANYBLOB="010000000000000052cb1a4ec55c7981"]) r6 = syz_genetlink_get_family_id$batadv(0x0, r5) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0x8, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r6, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0xfec6, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r8, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000080)={r8, 0x1, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005640)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000005600)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x4801}, 0x801) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7ffff000, 0x811) syz_open_dev$tty20(0xc, 0x4, 0x1) 03:50:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8040000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:50:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:50:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80000) 03:50:59 executing program 5: r0 = fork() ptrace(0x10, r0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x5d, 0x0, 0x7, 0x80240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x40000007}, 0x0, 0x97}, r0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000008d60ccddc073134ba9a1b4791e987cbec17aefa550ab219351b25a30ebd3ed5d89122b1a4c4a6fa88c85c86eda9e84c7e8bc8569d5a9e40200000000000000f6f95138c527fc0dfa6d8005f39145c708000000073e3d95bc3cc05ff8f33d47f6f77a8c065b5f6c3c299a355a0c2299dd50cc669c3ebf8d7cbfd73ffbf3d8f36a200d87f9a57178699eee95837463b696572b0000000000", @ANYRES16], 0x2c}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1000) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, 0x0, 0x0) syncfs(r2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x8, 0x0, 0x8000) write$9p(r3, 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r4) 03:50:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410007, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:50:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 1020.426545] FAULT_INJECTION: forcing a failure. [ 1020.426545] name failslab, interval 1, probability 0, space 0, times 0 [ 1020.428641] CPU: 0 PID: 7539 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1020.429402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1020.430332] Call Trace: [ 1020.430636] dump_stack+0x107/0x167 [ 1020.431048] should_fail.cold+0x5/0xa [ 1020.431483] ? __alloc_file+0x21/0x320 [ 1020.431927] should_failslab+0x5/0x20 [ 1020.432362] kmem_cache_alloc+0x5b/0x310 [ 1020.432821] __alloc_file+0x21/0x320 [ 1020.433246] alloc_empty_file+0x6d/0x170 [ 1020.433703] path_openat+0xe3/0x26f0 [ 1020.434141] ? path_lookupat+0x860/0x860 [ 1020.434616] ? perf_trace_lock+0xac/0x490 [ 1020.435087] ? lock_acquire+0x197/0x470 [ 1020.435537] ? __lockdep_reset_lock+0x180/0x180 [ 1020.436082] do_filp_open+0x190/0x3e0 [ 1020.436509] ? may_open_dev+0xf0/0xf0 [ 1020.436942] ? __alloc_fd+0x2b8/0x630 [ 1020.437368] ? lock_downgrade+0x6d0/0x6d0 [ 1020.437834] ? do_raw_spin_lock+0x121/0x260 [ 1020.438336] ? rwlock_bug.part.0+0x90/0x90 [ 1020.438827] ? _raw_spin_unlock+0x1a/0x30 [ 1020.439307] ? __alloc_fd+0x2b8/0x630 [ 1020.439760] do_sys_openat2+0x171/0x420 [ 1020.440228] ? build_open_flags+0x6f0/0x6f0 [ 1020.440737] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1020.441301] ? wait_for_completion_io+0x270/0x270 [ 1020.441875] __x64_sys_openat+0x13f/0x1f0 [ 1020.442371] ? __ia32_sys_open+0x1c0/0x1c0 [ 1020.442861] ? ksys_write+0x1a9/0x260 [ 1020.443310] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1020.443922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1020.444515] do_syscall_64+0x33/0x40 [ 1020.444958] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1020.445535] RIP: 0033:0x7f8cf4004b19 [ 1020.445976] 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 [ 1020.447253] FAULT_INJECTION: forcing a failure. [ 1020.447253] name failslab, interval 1, probability 0, space 0, times 0 [ 1020.448060] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1020.448075] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1020.448081] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1020.448087] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1020.448093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1020.448100] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1020.450699] CPU: 1 PID: 7542 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1020.460120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1020.461798] Call Trace: [ 1020.462368] dump_stack+0x107/0x167 [ 1020.463117] should_fail.cold+0x5/0xa [ 1020.463901] ? security_inode_alloc+0x34/0x160 03:50:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 1020.464986] should_failslab+0x5/0x20 [ 1020.465005] kmem_cache_alloc+0x5b/0x310 [ 1020.465032] security_inode_alloc+0x34/0x160 [ 1020.465058] inode_init_always+0xa4e/0xd10 [ 1020.465076] ? shmem_destroy_inode+0x70/0x70 03:50:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1000000) [ 1020.465095] alloc_inode+0x84/0x240 [ 1020.465112] new_inode+0x23/0x250 [ 1020.465134] shmem_get_inode+0x15e/0xbc0 [ 1020.465162] shmem_tmpfile+0x50/0x120 [ 1020.465185] vfs_tmpfile+0x1c0/0x350 [ 1020.465207] path_openat+0x1637/0x26f0 [ 1020.465236] ? path_lookupat+0x860/0x860 [ 1020.465258] ? perf_trace_lock+0xac/0x490 [ 1020.465275] ? lock_acquire+0x197/0x470 03:50:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 1020.465298] ? __lockdep_reset_lock+0x180/0x180 [ 1020.465323] do_filp_open+0x190/0x3e0 [ 1020.465339] ? may_open_dev+0xf0/0xf0 [ 1020.465371] ? do_raw_spin_lock+0x121/0x260 [ 1020.465392] ? rwlock_bug.part.0+0x90/0x90 03:50:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 1020.465423] ? _raw_spin_unlock+0x1a/0x30 [ 1020.465439] ? __alloc_fd+0x2b8/0x630 [ 1020.465470] do_sys_openat2+0x171/0x420 [ 1020.465491] ? build_open_flags+0x6f0/0x6f0 [ 1020.465508] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1020.465531] ? wait_for_completion_io+0x270/0x270 03:50:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 1020.465559] __x64_sys_openat+0x13f/0x1f0 [ 1020.465577] ? __ia32_sys_open+0x1c0/0x1c0 [ 1020.465594] ? ksys_write+0x1a9/0x260 [ 1020.465620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1020.465637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1020.465662] do_syscall_64+0x33/0x40 [ 1020.465683] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1020.465696] RIP: 0033:0x7fa75969db19 [ 1020.465715] 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 [ 1020.465725] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1020.465746] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1020.465757] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1020.465768] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1020.465778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1020.465790] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:51:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:51:13 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7ffd1ad8f12a0550226bd1e28d879881662de6e6455c1018"]) setxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x5c5142, 0x87) ftruncate(r1, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) creat(&(0x7f00000000c0)='./file1/file0\x00', 0x90) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xa42e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f00000002c0)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 03:51:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x300) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2000000) 03:51:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:51:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80040000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/152, 0xfe22) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000540)=ANY=[]) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) [ 1035.008008] FAULT_INJECTION: forcing a failure. 03:51:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x408) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 1035.008008] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.009531] CPU: 1 PID: 7597 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1035.010259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.011160] Call Trace: [ 1035.011454] dump_stack+0x107/0x167 [ 1035.011854] should_fail.cold+0x5/0xa [ 1035.012274] ? create_object.isra.0+0x3a/0xa20 [ 1035.012771] should_failslab+0x5/0x20 [ 1035.013194] kmem_cache_alloc+0x5b/0x310 [ 1035.013320] FAULT_INJECTION: forcing a failure. [ 1035.013320] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.013645] create_object.isra.0+0x3a/0xa20 [ 1035.013657] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1035.013671] kmem_cache_alloc+0x159/0x310 [ 1035.013686] __alloc_file+0x21/0x320 [ 1035.013698] alloc_empty_file+0x6d/0x170 [ 1035.013709] path_openat+0xe3/0x26f0 [ 1035.013726] ? path_lookupat+0x860/0x860 [ 1035.013742] ? perf_trace_lock+0xac/0x490 [ 1035.013752] ? SOFTIRQ_verbose+0x10/0x10 [ 1035.013764] ? __lockdep_reset_lock+0x180/0x180 [ 1035.013779] do_filp_open+0x190/0x3e0 [ 1035.013788] ? may_open_dev+0xf0/0xf0 [ 1035.013802] ? __alloc_fd+0x2b8/0x630 [ 1035.013812] ? lock_downgrade+0x6d0/0x6d0 [ 1035.013824] ? do_raw_spin_lock+0x121/0x260 [ 1035.013835] ? rwlock_bug.part.0+0x90/0x90 [ 1035.013853] ? _raw_spin_unlock+0x1a/0x30 [ 1035.013861] ? __alloc_fd+0x2b8/0x630 [ 1035.013879] do_sys_openat2+0x171/0x420 [ 1035.013890] ? build_open_flags+0x6f0/0x6f0 [ 1035.013900] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1035.013913] ? wait_for_completion_io+0x270/0x270 [ 1035.013928] __x64_sys_openat+0x13f/0x1f0 [ 1035.013938] ? __ia32_sys_open+0x1c0/0x1c0 [ 1035.013947] ? ksys_write+0x1a9/0x260 [ 1035.013961] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.013971] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.013985] do_syscall_64+0x33/0x40 [ 1035.013996] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1035.014003] RIP: 0033:0x7f8cf4004b19 [ 1035.014015] 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 [ 1035.014035] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1035.032995] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1035.033794] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1035.034598] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.035403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1035.036178] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1035.037011] CPU: 0 PID: 7589 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1035.038435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.040124] Call Trace: [ 1035.040672] dump_stack+0x107/0x167 [ 1035.041412] should_fail.cold+0x5/0xa [ 1035.042189] ? create_object.isra.0+0x3a/0xa20 [ 1035.043143] should_failslab+0x5/0x20 [ 1035.043918] kmem_cache_alloc+0x5b/0x310 [ 1035.044740] create_object.isra.0+0x3a/0xa20 [ 1035.045628] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1035.046661] kmem_cache_alloc+0x159/0x310 [ 1035.047505] security_inode_alloc+0x34/0x160 [ 1035.048396] inode_init_always+0xa4e/0xd10 [ 1035.049246] ? shmem_destroy_inode+0x70/0x70 [ 1035.050127] alloc_inode+0x84/0x240 [ 1035.050906] new_inode+0x23/0x250 [ 1035.051613] shmem_get_inode+0x15e/0xbc0 [ 1035.052442] shmem_tmpfile+0x50/0x120 [ 1035.053213] vfs_tmpfile+0x1c0/0x350 [ 1035.053964] path_openat+0x1637/0x26f0 [ 1035.054813] ? path_lookupat+0x860/0x860 [ 1035.055646] ? perf_trace_lock+0xac/0x490 [ 1035.056513] ? SOFTIRQ_verbose+0x10/0x10 [ 1035.057346] ? __lockdep_reset_lock+0x180/0x180 [ 1035.058332] do_filp_open+0x190/0x3e0 [ 1035.059108] ? may_open_dev+0xf0/0xf0 [ 1035.059921] ? do_raw_spin_lock+0x121/0x260 [ 1035.060806] ? rwlock_bug.part.0+0x90/0x90 [ 1035.061716] ? _raw_spin_unlock+0x1a/0x30 [ 1035.062573] ? __alloc_fd+0x2b8/0x630 [ 1035.063384] do_sys_openat2+0x171/0x420 [ 1035.064197] ? build_open_flags+0x6f0/0x6f0 [ 1035.065096] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1035.066091] ? wait_for_completion_io+0x270/0x270 [ 1035.067105] __x64_sys_openat+0x13f/0x1f0 [ 1035.067950] ? __ia32_sys_open+0x1c0/0x1c0 [ 1035.068821] ? ksys_write+0x1a9/0x260 [ 1035.069610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.070693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.071747] do_syscall_64+0x33/0x40 [ 1035.072520] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1035.073562] RIP: 0033:0x7fa75969db19 [ 1035.074348] 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 [ 1035.078070] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1035.079642] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1035.081120] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1035.082591] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.084059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.085526] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 [ 1035.116880] EXT4-fs (sda): re-mounted. Opts: (null) [ 1035.143408] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1035.145704] EXT4-fs (sda): re-mounted. Opts: (null) 03:51:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:51:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3000000) 03:51:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x8442, 0x0) ftruncate(r0, 0x70fe) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) r1 = io_uring_setup(0x27, &(0x7f0000000080)) sendfile(r1, r0, 0x0, 0x1) 03:51:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x0, 0x20}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0xe3ff, 0x8000) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x210002, 0x12a) 03:51:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x480) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8cffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 1049.687069] FAULT_INJECTION: forcing a failure. [ 1049.687069] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.689264] CPU: 0 PID: 7610 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1049.690538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1049.692072] Call Trace: [ 1049.692558] dump_stack+0x107/0x167 [ 1049.693226] should_fail.cold+0x5/0xa [ 1049.693926] ? security_file_alloc+0x34/0x170 [ 1049.694752] should_failslab+0x5/0x20 [ 1049.695448] kmem_cache_alloc+0x5b/0x310 [ 1049.696198] security_file_alloc+0x34/0x170 [ 1049.696989] __alloc_file+0xb6/0x320 [ 1049.697660] alloc_empty_file+0x6d/0x170 [ 1049.698393] path_openat+0xe3/0x26f0 [ 1049.699087] ? path_lookupat+0x860/0x860 [ 1049.699825] ? perf_trace_lock+0xac/0x490 [ 1049.700583] ? lock_acquire+0x197/0x470 [ 1049.701314] ? __lockdep_reset_lock+0x180/0x180 [ 1049.702170] do_filp_open+0x190/0x3e0 [ 1049.702871] ? may_open_dev+0xf0/0xf0 [ 1049.703582] ? __alloc_fd+0x2b8/0x630 [ 1049.704271] ? lock_downgrade+0x6d0/0x6d0 [ 1049.705012] ? do_raw_spin_lock+0x121/0x260 [ 1049.705785] ? rwlock_bug.part.0+0x90/0x90 [ 1049.706566] ? _raw_spin_unlock+0x1a/0x30 [ 1049.707305] ? __alloc_fd+0x2b8/0x630 [ 1049.708001] do_sys_openat2+0x171/0x420 [ 1049.708733] ? build_open_flags+0x6f0/0x6f0 [ 1049.709508] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1049.710388] ? wait_for_completion_io+0x270/0x270 [ 1049.711294] __x64_sys_openat+0x13f/0x1f0 [ 1049.712052] ? __ia32_sys_open+0x1c0/0x1c0 [ 1049.712757] ? ksys_write+0x1a9/0x260 [ 1049.713475] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1049.714454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1049.715428] do_syscall_64+0x33/0x40 [ 1049.716126] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1049.717084] RIP: 0033:0x7f8cf4004b19 [ 1049.717777] 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 [ 1049.721160] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1049.722560] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1049.723857] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1049.725161] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1049.726464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1049.727770] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1049.755492] FAULT_INJECTION: forcing a failure. [ 1049.755492] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.758079] CPU: 0 PID: 7623 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1049.759327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1049.760783] Call Trace: [ 1049.761250] dump_stack+0x107/0x167 [ 1049.761902] should_fail.cold+0x5/0xa [ 1049.762589] should_failslab+0x5/0x20 [ 1049.763270] __kmalloc_track_caller+0x79/0x370 [ 1049.764074] ? sidtab_sid2str_get+0x17e/0x720 [ 1049.764874] kmemdup+0x23/0x50 [ 1049.765439] sidtab_sid2str_get+0x17e/0x720 [ 1049.766199] sidtab_entry_to_string+0x33/0x110 [ 1049.767025] security_sid_to_context_core+0x33c/0x5d0 [ 1049.767942] selinux_inode_init_security+0x4ab/0x690 [ 1049.768843] ? selinux_dentry_init_security+0x280/0x280 [ 1049.769799] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1049.770743] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1049.771657] ? trace_hardirqs_on+0x5b/0x180 [ 1049.772397] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1049.773315] security_inode_init_security+0x151/0x360 [ 1049.774221] ? shmem_encode_fh+0x320/0x320 [ 1049.774986] ? inode_free_by_rcu+0x20/0x20 [ 1049.775732] ? lockdep_init_map_type+0x2c7/0x780 [ 1049.776571] ? shmem_get_inode+0x55c/0xbc0 [ 1049.777327] shmem_tmpfile+0x78/0x120 [ 1049.778006] vfs_tmpfile+0x1c0/0x350 [ 1049.778672] path_openat+0x1637/0x26f0 [ 1049.779356] ? path_lookupat+0x860/0x860 [ 1049.780067] ? perf_trace_lock+0xac/0x490 [ 1049.780797] ? lock_acquire+0x197/0x470 [ 1049.781494] ? __lockdep_reset_lock+0x180/0x180 [ 1049.782309] do_filp_open+0x190/0x3e0 [ 1049.782982] ? may_open_dev+0xf0/0xf0 [ 1049.783660] ? do_raw_spin_lock+0x121/0x260 [ 1049.784415] ? rwlock_bug.part.0+0x90/0x90 [ 1049.785161] ? _raw_spin_unlock+0x1a/0x30 [ 1049.785879] ? __alloc_fd+0x2b8/0x630 [ 1049.786566] do_sys_openat2+0x171/0x420 [ 1049.787256] ? build_open_flags+0x6f0/0x6f0 [ 1049.788005] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1049.788844] ? wait_for_completion_io+0x270/0x270 [ 1049.789682] __x64_sys_openat+0x13f/0x1f0 [ 1049.790401] ? __ia32_sys_open+0x1c0/0x1c0 [ 1049.791144] ? ksys_write+0x1a9/0x260 [ 1049.791817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1049.792722] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1049.793633] do_syscall_64+0x33/0x40 [ 1049.794291] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1049.795202] RIP: 0033:0x7fa75969db19 [ 1049.795856] 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 [ 1049.799055] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1049.800350] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1049.801578] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1049.802833] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1049.804063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1049.805294] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:51:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4000000) 03:51:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x500) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:51:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xa1ffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 15) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 1049.911475] FAULT_INJECTION: forcing a failure. [ 1049.911475] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.913475] CPU: 0 PID: 7638 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1049.914643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1049.916069] Call Trace: [ 1049.916527] dump_stack+0x107/0x167 [ 1049.917148] should_fail.cold+0x5/0xa [ 1049.917801] ? create_object.isra.0+0x3a/0xa20 [ 1049.918574] should_failslab+0x5/0x20 [ 1049.919219] kmem_cache_alloc+0x5b/0x310 [ 1049.919902] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1049.920823] create_object.isra.0+0x3a/0xa20 [ 1049.921550] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1049.922400] kmem_cache_alloc+0x159/0x310 [ 1049.923116] security_file_alloc+0x34/0x170 [ 1049.923850] __alloc_file+0xb6/0x320 [ 1049.924470] alloc_empty_file+0x6d/0x170 [ 1049.925160] path_openat+0xe3/0x26f0 [ 1049.925783] ? path_lookupat+0x860/0x860 [ 1049.926483] ? perf_trace_lock+0xac/0x490 [ 1049.927192] ? lock_acquire+0x197/0x470 [ 1049.927863] ? __lockdep_reset_lock+0x180/0x180 [ 1049.928647] do_filp_open+0x190/0x3e0 [ 1049.929280] ? may_open_dev+0xf0/0xf0 [ 1049.929919] ? __alloc_fd+0x2b8/0x630 [ 1049.930565] ? lock_downgrade+0x6d0/0x6d0 [ 1049.931264] ? do_raw_spin_lock+0x121/0x260 [ 1049.931984] ? rwlock_bug.part.0+0x90/0x90 [ 1049.932694] ? _raw_spin_unlock+0x1a/0x30 [ 1049.933376] ? __alloc_fd+0x2b8/0x630 [ 1049.934011] do_sys_openat2+0x171/0x420 [ 1049.934697] ? build_open_flags+0x6f0/0x6f0 [ 1049.935403] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1049.936204] ? wait_for_completion_io+0x270/0x270 [ 1049.937004] __x64_sys_openat+0x13f/0x1f0 [ 1049.937694] ? __ia32_sys_open+0x1c0/0x1c0 [ 1049.938398] ? ksys_write+0x1a9/0x260 [ 1049.939039] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1049.939889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1049.940755] do_syscall_64+0x33/0x40 [ 1049.941338] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1049.942188] RIP: 0033:0x7f8cf4004b19 [ 1049.942774] 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 [ 1049.945769] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1049.947029] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1049.948215] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1049.949379] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1049.950569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1049.951742] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:51:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth1_vlan\x00', 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x400, 0x8, 0x2000040, r1}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000100)) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r3, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 03:51:28 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x6de, 0x7ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) [ 1049.975791] FAULT_INJECTION: forcing a failure. [ 1049.975791] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.978192] CPU: 1 PID: 7645 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1049.979606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1049.981314] Call Trace: [ 1049.981863] dump_stack+0x107/0x167 [ 1049.982621] should_fail.cold+0x5/0xa [ 1049.983403] ? create_object.isra.0+0x3a/0xa20 [ 1049.984337] should_failslab+0x5/0x20 [ 1049.985114] kmem_cache_alloc+0x5b/0x310 [ 1049.985944] ? sidtab_sid2str_get+0x65/0x720 [ 1049.986862] create_object.isra.0+0x3a/0xa20 [ 1049.987763] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1049.988810] __kmalloc_track_caller+0x177/0x370 [ 1049.989764] ? sidtab_sid2str_get+0x17e/0x720 [ 1049.990697] kmemdup+0x23/0x50 [ 1049.991355] sidtab_sid2str_get+0x17e/0x720 [ 1049.992237] sidtab_entry_to_string+0x33/0x110 [ 1049.993181] security_sid_to_context_core+0x33c/0x5d0 [ 1049.994243] selinux_inode_init_security+0x4ab/0x690 [ 1049.995313] ? selinux_dentry_init_security+0x280/0x280 [ 1049.996416] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1049.997490] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1049.998547] ? trace_hardirqs_on+0x5b/0x180 [ 1049.999430] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1050.000486] security_inode_init_security+0x151/0x360 [ 1050.001578] ? shmem_encode_fh+0x320/0x320 [ 1050.002437] ? inode_free_by_rcu+0x20/0x20 [ 1050.003315] ? lockdep_init_map_type+0x2c7/0x780 [ 1050.004292] ? shmem_get_inode+0x55c/0xbc0 [ 1050.005149] shmem_tmpfile+0x78/0x120 [ 1050.005930] vfs_tmpfile+0x1c0/0x350 [ 1050.006696] path_openat+0x1637/0x26f0 [ 1050.007509] ? path_lookupat+0x860/0x860 [ 1050.008340] ? perf_trace_lock+0xac/0x490 [ 1050.009203] ? lock_acquire+0x197/0x470 [ 1050.010024] ? __lockdep_reset_lock+0x180/0x180 [ 1050.010991] do_filp_open+0x190/0x3e0 [ 1050.011759] ? may_open_dev+0xf0/0xf0 [ 1050.012543] ? do_raw_spin_lock+0x121/0x260 [ 1050.013424] ? rwlock_bug.part.0+0x90/0x90 [ 1050.014292] ? _raw_spin_unlock+0x1a/0x30 [ 1050.015150] ? __alloc_fd+0x2b8/0x630 [ 1050.015939] do_sys_openat2+0x171/0x420 [ 1050.016751] ? build_open_flags+0x6f0/0x6f0 [ 1050.017045] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1050.017622] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1050.017647] ? wait_for_completion_io+0x270/0x270 [ 1050.017676] __x64_sys_openat+0x13f/0x1f0 [ 1050.021949] ? __ia32_sys_open+0x1c0/0x1c0 [ 1050.022811] ? ksys_write+0x1a9/0x260 03:51:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xf6ffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) [ 1050.023590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.024766] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1050.025814] do_syscall_64+0x33/0x40 [ 1050.026577] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1050.027610] RIP: 0033:0x7fa75969db19 [ 1050.028362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1050.032086] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1050.033641] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1050.035118] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1050.036580] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1050.038026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1050.039483] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:51:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5000000) [ 1050.083513] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 03:51:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x600) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xfeffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f02"], 0x58) close(r2) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 03:51:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6000000) 03:51:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)={0x24, 0x26, 0x1, 0x0, 0x0, {}, [@generic="6fe3244409f996f569215293fa"]}, 0x24}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000180)={{0x0, 0x1, 0x20, 0x25, 0x6, 0x1ff, 0xed6c, 0x80000001, 0xffffff81, 0x5, 0x2, 0x4, 0x3, 0x8, 0x1000}, 0x20, [0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xb893}}, './file0\x00'}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000000)={0x6, 'veth1_to_batadv\x00', {0x200}, 0x1ff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 1064.639548] FAULT_INJECTION: forcing a failure. [ 1064.639548] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.642514] CPU: 1 PID: 7697 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1064.643909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.645579] Call Trace: [ 1064.646122] dump_stack+0x107/0x167 [ 1064.646885] should_fail.cold+0x5/0xa [ 1064.647652] ? __d_alloc+0x2a/0x990 [ 1064.648384] should_failslab+0x5/0x20 [ 1064.649147] kmem_cache_alloc+0x5b/0x310 [ 1064.649967] __d_alloc+0x2a/0x990 [ 1064.650670] d_alloc+0x46/0x1c0 [ 1064.651378] vfs_tmpfile+0xcf/0x350 [ 1064.652116] path_openat+0x1637/0x26f0 [ 1064.652921] ? path_lookupat+0x860/0x860 [ 1064.653743] ? perf_trace_lock+0xac/0x490 [ 1064.654574] ? lock_acquire+0x197/0x470 03:51:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:51:43 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x0, @multicast1}}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r1, r2) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 03:51:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 16) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:51:43 executing program 5: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xb2}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x12}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x644083, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000002c0)=')\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000480)={0x10, 0x0, 0x0, 0x80200058}, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000000480)={0x10, 0x0, 0x0, 0x80200058}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x64, 0x3, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz0\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0xc, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x9, 0x7a}}]}}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x218}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000004}, 0x840) bind$netlink(r4, 0x0, 0x0) r5 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) 03:51:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xffffff8c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x700) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7000000) [ 1064.655657] ? __lockdep_reset_lock+0x180/0x180 [ 1064.656656] do_filp_open+0x190/0x3e0 [ 1064.657420] ? may_open_dev+0xf0/0xf0 [ 1064.658200] ? do_raw_spin_lock+0x121/0x260 [ 1064.659082] ? rwlock_bug.part.0+0x90/0x90 [ 1064.659946] ? _raw_spin_unlock+0x1a/0x30 [ 1064.660776] ? __alloc_fd+0x2b8/0x630 [ 1064.661553] do_sys_openat2+0x171/0x420 [ 1064.662353] ? build_open_flags+0x6f0/0x6f0 [ 1064.663239] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1064.664210] ? wait_for_completion_io+0x270/0x270 [ 1064.665186] __x64_sys_openat+0x13f/0x1f0 [ 1064.666020] ? __ia32_sys_open+0x1c0/0x1c0 [ 1064.666286] FAULT_INJECTION: forcing a failure. [ 1064.666286] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.666872] ? ksys_write+0x1a9/0x260 [ 1064.666900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1064.666924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1064.671092] do_syscall_64+0x33/0x40 [ 1064.671848] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1064.672884] RIP: 0033:0x7f8cf4004b19 [ 1064.673641] 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 [ 1064.677372] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1064.678932] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1064.680370] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1064.681810] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1064.683258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1064.684687] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1064.686143] CPU: 0 PID: 7705 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1064.687005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.688017] Call Trace: [ 1064.688334] dump_stack+0x107/0x167 [ 1064.688776] should_fail.cold+0x5/0xa [ 1064.689236] ? kvmalloc_node+0x119/0x170 [ 1064.689729] should_failslab+0x5/0x20 [ 1064.690190] __kmalloc_node+0x76/0x420 [ 1064.690662] ? selinux_inode_init_security+0x517/0x690 [ 1064.691307] kvmalloc_node+0x119/0x170 [ 1064.691789] simple_xattr_alloc+0x43/0xa0 [ 1064.692288] shmem_initxattrs+0x10c/0x220 [ 1064.692794] security_inode_init_security+0x1a7/0x360 [ 1064.693410] ? shmem_encode_fh+0x320/0x320 [ 1064.693916] ? inode_free_by_rcu+0x20/0x20 [ 1064.694433] ? lockdep_init_map_type+0x2c7/0x780 [ 1064.695014] ? shmem_get_inode+0x55c/0xbc0 [ 1064.695508] shmem_tmpfile+0x78/0x120 [ 1064.695972] vfs_tmpfile+0x1c0/0x350 [ 1064.696422] path_openat+0x1637/0x26f0 [ 1064.696897] ? path_lookupat+0x860/0x860 [ 1064.697387] ? perf_trace_lock+0xac/0x490 [ 1064.697885] ? lock_acquire+0x197/0x470 [ 1064.698364] ? __lockdep_reset_lock+0x180/0x180 [ 1064.698943] do_filp_open+0x190/0x3e0 [ 1064.699397] ? may_open_dev+0xf0/0xf0 [ 1064.699858] ? do_raw_spin_lock+0x121/0x260 [ 1064.700392] ? rwlock_bug.part.0+0x90/0x90 [ 1064.700913] ? _raw_spin_unlock+0x1a/0x30 [ 1064.701438] ? __alloc_fd+0x2b8/0x630 [ 1064.701921] do_sys_openat2+0x171/0x420 [ 1064.702406] ? build_open_flags+0x6f0/0x6f0 [ 1064.702936] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1064.703514] ? wait_for_completion_io+0x270/0x270 [ 1064.704111] __x64_sys_openat+0x13f/0x1f0 [ 1064.704610] ? __ia32_sys_open+0x1c0/0x1c0 [ 1064.705116] ? ksys_write+0x1a9/0x260 [ 1064.705590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1064.706226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1064.706881] do_syscall_64+0x33/0x40 [ 1064.707331] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1064.707941] RIP: 0033:0x7fa75969db19 [ 1064.708385] 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 [ 1064.710558] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1064.711492] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1064.712350] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1064.713194] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1064.714046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1064.714879] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:51:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xffffffa1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8040000) 03:51:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xfffffff6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x804) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:43 executing program 6: ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000000)=0x3) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20400, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x4, 0x101) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f00000000c0)={0x0, 0x4}) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f00000010c0)={0xc3, 0x3, 0x747}) connect$inet6(0xffffffffffffffff, &(0x7f0000001100)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x16}}, 0xf2f}, 0x1c) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000001140), &(0x7f0000001180), 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000011c0)={{0x1, 0x1, 0x18, r1, {0x3ff}}, './file0\x00'}) ioctl$TIOCL_GETSHIFTSTATE(r3, 0x541c, &(0x7f0000001200)={0x6, 0x3e}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000001240)=0x3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001280), 0x40000, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x8) r5 = syz_mount_image$nfs(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', 0x1d, 0x1, &(0x7f0000001380)=[{&(0x7f0000001340)="a02b4a598cc54e606a88c73c659c5dcd25278e534530f073c23943011f", 0x1d, 0x400}], 0x20800, &(0x7f00000013c0)={[{'#'}, {'/dev/hwrng\x00'}, {'@\x94,'}, {'/dev/ptmx\x00'}, {'\xd3'}, {'(&'}, {'\x00'}, {'/dev/ptmx\x00'}, {}, {'/'}], [{@fsname={'fsname', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@dont_hash}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@subj_type={'subj_type', 0x3d, '\xff\xff'}}]}) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x2) open_tree(r3, &(0x7f0000001480)='./file0\x00', 0x81200) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000001580)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x1c, 0x2, 0x8, 0x5, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x48080) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000001600)={0xa, 0x4e24, 0x3, @empty, 0xc5ec}, 0x1c, &(0x7f0000002940)=[{&(0x7f0000001640)="0cf8b786f96cda642b7e0983b0d16b4597cca90882fc2427444391964163a731fc6a0039ad5a548f08e1f824cd0f50df487b8f176e82317d0881ceb482f97ffb4a87df799d5808a4f888ae4da591c9fb35", 0x51}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="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", 0xff}, {&(0x7f00000027c0)="c2a8275b814d16431fd4eaac032fca079d82f2c11135f1d5e2f1a230bf5cee3a93cdf8a0d981c956c4a34cc42b70f4d747056faebbd3088f1319282d50179425923b625251925cb9675ccc78fdbddd9802", 0x51}, {&(0x7f0000002840)="0123dea0b22cf03d58ba90f972318c1af652c0ba2c0489e1513408184abb6a42755f1e045123341bd0bb6b4a78149d8ab3a5ae28e6ebe68895aa46d73647e73a5acabb488ace286a8bff7b35c9856a5792b71ba978d1591b60cb58ee0a171414963346a3d8284d58cc57f52ac14d35eddd47fad2039de8f0a406cbf1a2f73c3d5cdc64a17500ea89f103a34f31903962c0cf1be04ba26535d7f2087b0211d1b8d3cfa11339cf074b093a4ff7208cc333938a97a89a33d6dbca44606b52aa53e20263318f74da7f2a8bb40d77d61d39e9b56ccf8c0c687f", 0xd7}], 0x5, &(0x7f00000029c0)=[@rthdr={{0xb8, 0x29, 0x39, {0x2c, 0x14, 0x0, 0xf9, 0x0, [@dev={0xfe, 0x80, '\x00', 0x43}, @private2, @ipv4={'\x00', '\xff\xff', @empty}, @private2, @local, @dev={0xfe, 0x80, '\x00', 0x36}, @mcast1, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x84, 0x7, '\x00', [@pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @generic={0x7, 0x1c, "f7e3e66437e3142d9234ec7eb319906ab2b7da7d861de6b5d6886e16"}, @enc_lim={0x4, 0x1, 0x34}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0x128}, 0x4000) 03:51:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xfffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:51:43 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0xa10, 0x0, 0x74, 0x40080000, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00'}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r4 = fcntl$dupfd(r3, 0x406, r2) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040), 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000700)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) fsmount(r0, 0x1, 0x70) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c010000000002002dbd7000fbdbdf250a00000014001500ffffff0000000000004700000000000164d186a42745ffd278fbcd4a8603574b46b8da48908309d996e04f8c8ff374f9a660d44e6df26ee3d9c2086b1e8014007e00000500000000000000c2fe2d00000000000000a52bb7a82ed58abed310bd83fc15f6a1f609b0d233c3264f5b55a7576971448c1a6c3c0b57ab446aff58c9a1d2971cdd4a6212f220ffa2eeeaa258b14d32000745c33bfceaeaa661bc8ba4d980e845497cff90fae07cda19081ee591050000003c8deef115029bdcbd477ec1c57c170377ff8a97bb46d5c97971f97dbd3adde01c019adf3bb84ead65e7bf515d854f8d71d495de51d8b6db30bec05faa482ad30c569f78c87cb1e6038b6b3a7e8f0eb60aa2dc3f931cf1bde942c2482dd97d23a2aff275f2eb37831ee7788c8fb2daf0d47d9f152c6d833cd73438bba1f80518f2000765601991f7c2cfa9aba72e75e08f4826883b9b51703f6ea492e0920aa5"], 0x14c}, 0x1, 0x0, 0x0, 0x800}, 0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r6 = creat(&(0x7f0000000200)='./file1\x00', 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000002c0)={'team_slave_1\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000540)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="f2ba57618d812befee1aaf1c3834fc76fdfeb294ae04be530d3eea12529e839c8ab70000003e7129f03b598d56b5ba2aa5edd8b00b909c8a31f2b4669efcc8d68938e7a0dcf89422358c423da4c49d527799a31648482e555587ad20896bb6489d98ab949cbe8960854f11e48ac31a28db2dc22c7ff05c9571a1ea5025e5077301e11f9b4aef7d9b07c6b12d97843ec67b0a27861d53f16fec51b8f16a7ee269d8a4a45c78fbce63021a33a2b57dce7700d897b986eb222919332ee2bb02dba25cf26fb04e571f9b"], 0x1e8}}, 0x4008040) creat(&(0x7f0000000340)='./file1\x00', 0x19) [ 1064.909245] FAULT_INJECTION: forcing a failure. [ 1064.909245] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.910582] CPU: 0 PID: 7740 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1064.911331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.912235] Call Trace: [ 1064.912532] dump_stack+0x107/0x167 [ 1064.912940] should_fail.cold+0x5/0xa [ 1064.913355] ? create_object.isra.0+0x3a/0xa20 [ 1064.913851] should_failslab+0x5/0x20 [ 1064.914255] kmem_cache_alloc+0x5b/0x310 [ 1064.914693] create_object.isra.0+0x3a/0xa20 [ 1064.915178] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1064.915718] kmem_cache_alloc+0x159/0x310 [ 1064.916182] __d_alloc+0x2a/0x990 [ 1064.916568] d_alloc+0x46/0x1c0 [ 1064.916929] vfs_tmpfile+0xcf/0x350 [ 1064.917328] path_openat+0x1637/0x26f0 [ 1064.917748] ? path_lookupat+0x860/0x860 [ 1064.918198] ? perf_trace_lock+0xac/0x490 [ 1064.918650] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1064.919268] ? __lockdep_reset_lock+0x180/0x180 [ 1064.919769] do_filp_open+0x190/0x3e0 [ 1064.920178] ? may_open_dev+0xf0/0xf0 [ 1064.920595] ? do_raw_spin_lock+0x121/0x260 [ 1064.921050] ? rwlock_bug.part.0+0x90/0x90 [ 1064.921504] ? _raw_spin_unlock+0x1a/0x30 [ 1064.921941] ? __alloc_fd+0x2b8/0x630 [ 1064.922354] do_sys_openat2+0x171/0x420 [ 1064.922798] ? ktime_get+0x158/0x1f0 [ 1064.923272] ? build_open_flags+0x6f0/0x6f0 [ 1064.923742] ? clockevents_program_event+0x131/0x360 [ 1064.924283] ? tick_program_event+0xa8/0x140 [ 1064.924754] __x64_sys_openat+0x13f/0x1f0 [ 1064.925201] ? __ia32_sys_open+0x1c0/0x1c0 [ 1064.925658] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1064.926218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1064.926793] do_syscall_64+0x33/0x40 [ 1064.927215] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1064.927769] RIP: 0033:0x7f8cf4004b19 [ 1064.928176] 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 [ 1064.930121] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1064.930949] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1064.931720] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1064.932515] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1064.933263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1064.934036] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:51:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 17) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:51:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:51:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18000000) 03:51:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1800) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:51:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x300) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:51:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:51:59 executing program 6: syz_mount_image$iso9660(0x0, 0x0, 0x7, 0x0, &(0x7f0000002240), 0x4004, &(0x7f0000002300)) 03:51:59 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x639d1876ab868171, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000004c0)=""/149, 0x95}, {0x0}], 0x5, 0x2, 0x1) fallocate(r2, 0x0, 0x0, 0x8800000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000c40)={0x368, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_OURS={0x354, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x12, 0x5, "6ab6dec7ca4d481d2d88535d01fe"}, @ETHTOOL_A_BITSET_BITS={0x134, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xafb0}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '/!]\xe6&\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe5}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa2e8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '/\xe5[/-/)]/\\\xcd\x00'}]}, {0x4}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7b7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff20b}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x53, 0x4, "d21fbe5288a03efc644f846018a49091ab910dfc9987f14727651e418d65b6483fd7521fa5605df0f162bb52695cbc082e16e7ecb74d9c0087e01242e5c15b9169ba93e1bac6bb0b0fe8483ff6b9f1"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}, @ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x80}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0xfdaa, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffc}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x75c}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x775}]}, {0x4}]}, @ETHTOOL_A_BITSET_VALUE={0xcd, 0x4, "e1667ca08337e588dead58cceaf040f2b354f96cd901b3880ce8b3a1892581e00c9eedb984e434725c20ebf82f3f6cafd37b88b88a1cb4bf5ce9d6c5c4de9f20de4b67f5234e8afae5e5e87fc085fe78d2e89dec10b3e5a62f36a0e768a326b40d0f19c8e0ebff7c208c5cd22172470ab04478bf5ee1220fada5f75700c8160cc329f04be1b0fe062f75eedb8a1c446534e3a0f2954f9d845a1d0bd9243ea886330ff51241e0eb5341d40612d0070520ed53e9bd071fc7f8a35243a6439154fea1424355c476307b23"}]}]}, 0x368}}, 0x48841) r3 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) syz_io_uring_setup(0x59a5, &(0x7f0000000900)={0x0, 0xc272, 0x0, 0x2, 0x274, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000980)) syz_io_uring_setup(0x4f5a, &(0x7f00000009c0)={0x0, 0xb0ca, 0x4, 0x2, 0x145, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000a40), &(0x7f0000000a80)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000c00)=@IORING_OP_STATX={0x15, 0x3, 0x0, r3, &(0x7f0000000ac0), &(0x7f0000000bc0)='./file1\x00', 0x20, 0x1000, 0x1}, 0x10000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000340)={0x1, 0xa1, 0x0, 0x1f, 0x3, [{0x2, 0xf37}, {0xfc00000000000000, 0xca2, 0xa61, '\x00', 0x4}, {0x2, 0x2, 0x7ff, '\x00', 0x1200}]}) sendfile(r1, r6, 0x0, 0x100000001) [ 1080.169234] FAULT_INJECTION: forcing a failure. [ 1080.169234] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.172044] CPU: 0 PID: 7775 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1080.173469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1080.175199] Call Trace: [ 1080.175746] dump_stack+0x107/0x167 [ 1080.176497] should_fail.cold+0x5/0xa [ 1080.177285] ? shmem_alloc_inode+0x18/0x40 [ 1080.178151] should_failslab+0x5/0x20 [ 1080.178929] kmem_cache_alloc+0x5b/0x310 [ 1080.179762] ? lock_downgrade+0x6d0/0x6d0 [ 1080.180667] ? shmem_destroy_inode+0x70/0x70 [ 1080.181660] shmem_alloc_inode+0x18/0x40 [ 1080.182485] ? shmem_destroy_inode+0x70/0x70 [ 1080.183388] alloc_inode+0x63/0x240 [ 1080.184120] new_inode+0x23/0x250 [ 1080.184830] shmem_get_inode+0x15e/0xbc0 [ 1080.185658] shmem_tmpfile+0x50/0x120 [ 1080.186432] vfs_tmpfile+0x1c0/0x350 [ 1080.187196] path_openat+0x1637/0x26f0 [ 1080.187994] ? path_lookupat+0x860/0x860 [ 1080.188816] ? perf_trace_lock+0xac/0x490 [ 1080.189653] ? lock_acquire+0x197/0x470 [ 1080.190460] ? __lockdep_reset_lock+0x180/0x180 [ 1080.191413] do_filp_open+0x190/0x3e0 [ 1080.192181] ? may_open_dev+0xf0/0xf0 [ 1080.192963] ? do_raw_spin_lock+0x121/0x260 [ 1080.193839] ? rwlock_bug.part.0+0x90/0x90 [ 1080.194706] ? _raw_spin_unlock+0x1a/0x30 [ 1080.195554] ? __alloc_fd+0x2b8/0x630 [ 1080.196339] do_sys_openat2+0x171/0x420 [ 1080.197146] ? build_open_flags+0x6f0/0x6f0 [ 1080.198014] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1080.199004] ? wait_for_completion_io+0x270/0x270 [ 1080.199810] FAULT_INJECTION: forcing a failure. [ 1080.199810] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.199988] __x64_sys_openat+0x13f/0x1f0 [ 1080.202745] ? __ia32_sys_open+0x1c0/0x1c0 [ 1080.203616] ? ksys_write+0x1a9/0x260 [ 1080.204392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1080.205448] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1080.206498] do_syscall_64+0x33/0x40 [ 1080.207263] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1080.208302] RIP: 0033:0x7f8cf4004b19 [ 1080.209059] 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 [ 1080.212777] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1080.214319] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1080.215783] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1080.217231] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1080.218676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1080.220132] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1080.221608] CPU: 1 PID: 7780 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1080.222786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1080.224201] Call Trace: [ 1080.224667] dump_stack+0x107/0x167 [ 1080.225289] should_fail.cold+0x5/0xa [ 1080.225946] ? create_object.isra.0+0x3a/0xa20 [ 1080.226731] should_failslab+0x5/0x20 [ 1080.227399] kmem_cache_alloc+0x5b/0x310 [ 1080.228096] create_object.isra.0+0x3a/0xa20 [ 1080.228848] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1080.229726] __kmalloc_node+0x1ae/0x420 [ 1080.230426] kvmalloc_node+0x119/0x170 [ 1080.231110] simple_xattr_alloc+0x43/0xa0 [ 1080.231828] shmem_initxattrs+0x10c/0x220 [ 1080.232542] security_inode_init_security+0x1a7/0x360 [ 1080.233425] ? shmem_encode_fh+0x320/0x320 [ 1080.234146] ? inode_free_by_rcu+0x20/0x20 [ 1080.234874] ? lockdep_init_map_type+0x2c7/0x780 [ 1080.235690] ? shmem_get_inode+0x55c/0xbc0 [ 1080.236409] shmem_tmpfile+0x78/0x120 [ 1080.237062] vfs_tmpfile+0x1c0/0x350 [ 1080.237688] path_openat+0x1637/0x26f0 [ 1080.238360] ? path_lookupat+0x860/0x860 [ 1080.239053] ? perf_trace_lock+0xac/0x490 [ 1080.239759] ? lock_acquire+0x197/0x470 [ 1080.240435] ? __lockdep_reset_lock+0x180/0x180 [ 1080.241220] do_filp_open+0x190/0x3e0 [ 1080.241864] ? may_open_dev+0xf0/0xf0 [ 1080.242511] ? do_raw_spin_lock+0x121/0x260 [ 1080.243251] ? rwlock_bug.part.0+0x90/0x90 [ 1080.243971] ? _raw_spin_unlock+0x1a/0x30 [ 1080.244672] ? __alloc_fd+0x2b8/0x630 [ 1080.245320] do_sys_openat2+0x171/0x420 03:51:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8004) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 1080.245991] ? build_open_flags+0x6f0/0x6f0 [ 1080.246844] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1080.247675] ? wait_for_completion_io+0x270/0x270 [ 1080.248505] __x64_sys_openat+0x13f/0x1f0 [ 1080.249199] ? __ia32_sys_open+0x1c0/0x1c0 [ 1080.249909] ? ksys_write+0x1a9/0x260 [ 1080.250555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1080.251452] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1080.252326] do_syscall_64+0x33/0x40 [ 1080.252952] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1080.253824] RIP: 0033:0x7fa75969db19 [ 1080.254445] 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 [ 1080.257533] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1080.258830] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1080.260044] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1080.261243] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1080.262445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1080.263654] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:52:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80040000) 03:52:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:52:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {0x16}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x300, 0x70bd28, 0x5, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x81}, 0x80000) 03:52:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x408) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:52:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 1093.132447] FAULT_INJECTION: forcing a failure. [ 1093.132447] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.133805] CPU: 0 PID: 7812 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1093.134574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1093.135518] Call Trace: [ 1093.135828] dump_stack+0x107/0x167 [ 1093.136251] should_fail.cold+0x5/0xa [ 1093.136688] ? create_object.isra.0+0x3a/0xa20 [ 1093.137209] should_failslab+0x5/0x20 [ 1093.137639] kmem_cache_alloc+0x5b/0x310 [ 1093.138103] create_object.isra.0+0x3a/0xa20 [ 1093.138606] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1093.139199] kmem_cache_alloc+0x159/0x310 [ 1093.139671] ? lock_downgrade+0x6d0/0x6d0 [ 1093.140142] ? shmem_destroy_inode+0x70/0x70 [ 1093.140649] shmem_alloc_inode+0x18/0x40 [ 1093.141130] ? shmem_destroy_inode+0x70/0x70 [ 1093.141649] alloc_inode+0x63/0x240 [ 1093.142084] new_inode+0x23/0x250 [ 1093.142479] shmem_get_inode+0x15e/0xbc0 [ 1093.142951] shmem_tmpfile+0x50/0x120 [ 1093.143394] vfs_tmpfile+0x1c0/0x350 [ 1093.143821] path_openat+0x1637/0x26f0 [ 1093.144277] ? path_lookupat+0x860/0x860 [ 1093.144744] ? perf_trace_lock+0xac/0x490 [ 1093.145225] ? lock_acquire+0x197/0x470 [ 1093.145677] ? __lockdep_reset_lock+0x180/0x180 [ 1093.146222] do_filp_open+0x190/0x3e0 [ 1093.146655] ? may_open_dev+0xf0/0xf0 [ 1093.147110] ? do_raw_spin_lock+0x121/0x260 [ 1093.147593] ? rwlock_bug.part.0+0x90/0x90 [ 1093.148081] ? _raw_spin_unlock+0x1a/0x30 [ 1093.148322] FAULT_INJECTION: forcing a failure. [ 1093.148322] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.148562] ? __alloc_fd+0x2b8/0x630 [ 1093.148580] do_sys_openat2+0x171/0x420 [ 1093.148600] ? build_open_flags+0x6f0/0x6f0 [ 1093.152242] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1093.152811] ? wait_for_completion_io+0x270/0x270 [ 1093.153378] __x64_sys_openat+0x13f/0x1f0 [ 1093.153864] ? __ia32_sys_open+0x1c0/0x1c0 [ 1093.154363] ? ksys_write+0x1a9/0x260 [ 1093.154822] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1093.155456] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1093.156066] do_syscall_64+0x33/0x40 [ 1093.156504] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1093.157109] RIP: 0033:0x7f8cf4004b19 [ 1093.157549] 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 [ 1093.159716] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1093.160611] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1093.161450] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1093.162282] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1093.163120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1093.163962] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1093.164828] CPU: 1 PID: 7815 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1093.166304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1093.168015] Call Trace: [ 1093.168559] dump_stack+0x107/0x167 [ 1093.169318] should_fail.cold+0x5/0xa [ 1093.170104] ? shmem_initxattrs+0x14d/0x220 [ 1093.171003] should_failslab+0x5/0x20 [ 1093.171832] __kmalloc+0x72/0x390 [ 1093.172532] ? memcpy+0x39/0x60 03:52:12 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x639d1876ab868171, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000004c0)=""/149, 0x95}, {0x0}], 0x5, 0x2, 0x1) fallocate(r2, 0x0, 0x0, 0x8800000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000c40)={0x368, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_OURS={0x354, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x12, 0x5, "6ab6dec7ca4d481d2d88535d01fe"}, @ETHTOOL_A_BITSET_BITS={0x134, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xafb0}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '/!]\xe6&\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe5}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa2e8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '/\xe5[/-/)]/\\\xcd\x00'}]}, {0x4}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7b7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff20b}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x53, 0x4, "d21fbe5288a03efc644f846018a49091ab910dfc9987f14727651e418d65b6483fd7521fa5605df0f162bb52695cbc082e16e7ecb74d9c0087e01242e5c15b9169ba93e1bac6bb0b0fe8483ff6b9f1"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}, @ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x80}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0xfdaa, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffc}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x75c}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x775}]}, {0x4}]}, @ETHTOOL_A_BITSET_VALUE={0xcd, 0x4, "e1667ca08337e588dead58cceaf040f2b354f96cd901b3880ce8b3a1892581e00c9eedb984e434725c20ebf82f3f6cafd37b88b88a1cb4bf5ce9d6c5c4de9f20de4b67f5234e8afae5e5e87fc085fe78d2e89dec10b3e5a62f36a0e768a326b40d0f19c8e0ebff7c208c5cd22172470ab04478bf5ee1220fada5f75700c8160cc329f04be1b0fe062f75eedb8a1c446534e3a0f2954f9d845a1d0bd9243ea886330ff51241e0eb5341d40612d0070520ed53e9bd071fc7f8a35243a6439154fea1424355c476307b23"}]}]}, 0x368}}, 0x48841) r3 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) syz_io_uring_setup(0x59a5, &(0x7f0000000900)={0x0, 0xc272, 0x0, 0x2, 0x274, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000980)) syz_io_uring_setup(0x4f5a, &(0x7f00000009c0)={0x0, 0xb0ca, 0x4, 0x2, 0x145, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000a40), &(0x7f0000000a80)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000c00)=@IORING_OP_STATX={0x15, 0x3, 0x0, r3, &(0x7f0000000ac0), &(0x7f0000000bc0)='./file1\x00', 0x20, 0x1000, 0x1}, 0x10000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000340)={0x1, 0xa1, 0x0, 0x1f, 0x3, [{0x2, 0xf37}, {0xfc00000000000000, 0xca2, 0xa61, '\x00', 0x4}, {0x2, 0x2, 0x7ff, '\x00', 0x1200}]}) sendfile(r1, r6, 0x0, 0x100000001) [ 1093.173334] shmem_initxattrs+0x14d/0x220 [ 1093.174276] security_inode_init_security+0x1a7/0x360 [ 1093.175375] ? shmem_encode_fh+0x320/0x320 [ 1093.176234] ? inode_free_by_rcu+0x20/0x20 [ 1093.177091] ? lockdep_init_map_type+0x2c7/0x780 [ 1093.178079] ? shmem_get_inode+0x55c/0xbc0 [ 1093.178951] shmem_tmpfile+0x78/0x120 [ 1093.179776] vfs_tmpfile+0x1c0/0x350 [ 1093.180518] path_openat+0x1637/0x26f0 [ 1093.181332] ? path_lookupat+0x860/0x860 [ 1093.182154] ? perf_trace_lock+0xac/0x490 [ 1093.183164] ? lock_acquire+0x197/0x470 [ 1093.184202] ? __lockdep_reset_lock+0x180/0x180 [ 1093.185354] do_filp_open+0x190/0x3e0 [ 1093.186287] ? may_open_dev+0xf0/0xf0 [ 1093.187260] ? do_raw_spin_lock+0x121/0x260 [ 1093.188362] ? rwlock_bug.part.0+0x90/0x90 [ 1093.189303] ? _raw_spin_unlock+0x1a/0x30 [ 1093.190279] ? __alloc_fd+0x2b8/0x630 [ 1093.191135] do_sys_openat2+0x171/0x420 [ 1093.191933] ? build_open_flags+0x6f0/0x6f0 [ 1093.192834] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1093.193842] ? wait_for_completion_io+0x270/0x270 [ 1093.194812] __x64_sys_openat+0x13f/0x1f0 [ 1093.195690] ? __ia32_sys_open+0x1c0/0x1c0 [ 1093.196516] ? ksys_write+0x1a9/0x260 [ 1093.197313] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1093.198393] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1093.199501] do_syscall_64+0x33/0x40 [ 1093.200286] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1093.201357] RIP: 0033:0x7fa75969db19 [ 1093.202132] 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 [ 1093.205991] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1093.207602] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1093.209098] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1093.210606] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1093.212265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1093.213767] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:52:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x100000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x480) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8cffffff) 03:52:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000040)={0x2, {{0xa, 0x0, 0x0, @private1, 0x2}}, {{0xa, 0x4e21, 0xbb, @local, 0xfffffff4}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) sendmmsg$inet(r0, &(0x7f0000004080)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000017c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001900)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0xbd}]}}}], 0x18}}], 0x2, 0x0) 03:52:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:52:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x200000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}], 0x8011, &(0x7f0000012b00)=ANY=[]) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='aio\x00', 0x2000ba, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x17e0d0, 0x0) 03:52:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:52:27 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 19) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:52:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 12) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:52:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x500) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xa1ffffff) 03:52:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x51) lseek(r0, 0x3800000000000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1c) [ 1109.066502] FAULT_INJECTION: forcing a failure. [ 1109.066502] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.068941] CPU: 1 PID: 7862 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1109.070326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1109.072033] Call Trace: [ 1109.072573] dump_stack+0x107/0x167 [ 1109.073311] should_fail.cold+0x5/0xa [ 1109.074101] ? shmem_initxattrs+0x14d/0x220 [ 1109.074970] should_failslab+0x5/0x20 [ 1109.075761] __kmalloc+0x72/0x390 [ 1109.076464] ? memcpy+0x39/0x60 [ 1109.077144] shmem_initxattrs+0x14d/0x220 [ 1109.077994] security_inode_init_security+0x1a7/0x360 [ 1109.079041] ? shmem_encode_fh+0x320/0x320 [ 1109.079914] ? inode_free_by_rcu+0x20/0x20 [ 1109.080785] ? lockdep_init_map_type+0x2c7/0x780 [ 1109.081765] ? shmem_get_inode+0x55c/0xbc0 [ 1109.082635] shmem_tmpfile+0x78/0x120 [ 1109.083425] vfs_tmpfile+0x1c0/0x350 [ 1109.084193] path_openat+0x1637/0x26f0 [ 1109.084999] ? path_lookupat+0x860/0x860 [ 1109.085827] ? perf_trace_lock+0xac/0x490 [ 1109.086672] ? lock_acquire+0x197/0x470 [ 1109.087503] ? __lockdep_reset_lock+0x180/0x180 [ 1109.088458] do_filp_open+0x190/0x3e0 [ 1109.089233] ? may_open_dev+0xf0/0xf0 [ 1109.090009] ? do_raw_spin_lock+0x121/0x260 [ 1109.090896] ? rwlock_bug.part.0+0x90/0x90 [ 1109.091473] FAULT_INJECTION: forcing a failure. [ 1109.091473] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.091785] ? _raw_spin_unlock+0x1a/0x30 [ 1109.091804] ? __alloc_fd+0x2b8/0x630 [ 1109.091840] do_sys_openat2+0x171/0x420 [ 1109.095618] ? build_open_flags+0x6f0/0x6f0 [ 1109.096500] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1109.097498] ? wait_for_completion_io+0x270/0x270 [ 1109.098493] __x64_sys_openat+0x13f/0x1f0 [ 1109.099353] ? __ia32_sys_open+0x1c0/0x1c0 [ 1109.100219] ? ksys_write+0x1a9/0x260 [ 1109.101007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.102064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1109.103131] do_syscall_64+0x33/0x40 [ 1109.103891] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1109.104941] RIP: 0033:0x7fa75969db19 [ 1109.105702] 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 [ 1109.109496] RSP: 002b:00007fa756c13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1109.111033] RAX: ffffffffffffffda RBX: 00007fa7597b0f60 RCX: 00007fa75969db19 [ 1109.112485] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1109.113940] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1109.115394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1109.116856] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 [ 1109.118333] CPU: 0 PID: 7860 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1109.119133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1109.120106] Call Trace: [ 1109.120419] dump_stack+0x107/0x167 [ 1109.120847] should_fail.cold+0x5/0xa [ 1109.121293] ? security_inode_alloc+0x34/0x160 [ 1109.121822] should_failslab+0x5/0x20 [ 1109.122259] kmem_cache_alloc+0x5b/0x310 [ 1109.122736] security_inode_alloc+0x34/0x160 [ 1109.123251] inode_init_always+0xa4e/0xd10 [ 1109.123761] ? shmem_destroy_inode+0x70/0x70 [ 1109.124270] alloc_inode+0x84/0x240 [ 1109.124691] new_inode+0x23/0x250 [ 1109.125094] shmem_get_inode+0x15e/0xbc0 [ 1109.125570] shmem_tmpfile+0x50/0x120 [ 1109.126013] vfs_tmpfile+0x1c0/0x350 [ 1109.126466] path_openat+0x1637/0x26f0 [ 1109.126951] ? path_lookupat+0x860/0x860 [ 1109.127460] ? perf_trace_lock+0xac/0x490 [ 1109.127942] ? lock_acquire+0x197/0x470 [ 1109.128425] ? __lockdep_reset_lock+0x180/0x180 [ 1109.128999] do_filp_open+0x190/0x3e0 [ 1109.129464] ? may_open_dev+0xf0/0xf0 [ 1109.129944] ? do_raw_spin_lock+0x121/0x260 [ 1109.130477] ? rwlock_bug.part.0+0x90/0x90 [ 1109.131019] ? _raw_spin_unlock+0x1a/0x30 [ 1109.131525] ? __alloc_fd+0x2b8/0x630 [ 1109.132005] do_sys_openat2+0x171/0x420 [ 1109.132498] ? build_open_flags+0x6f0/0x6f0 [ 1109.133035] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1109.133629] ? wait_for_completion_io+0x270/0x270 [ 1109.134230] __x64_sys_openat+0x13f/0x1f0 [ 1109.134737] ? __ia32_sys_open+0x1c0/0x1c0 [ 1109.135276] ? ksys_write+0x1a9/0x260 [ 1109.135771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.136415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1109.137057] do_syscall_64+0x33/0x40 [ 1109.137517] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1109.138140] RIP: 0033:0x7f8cf4004b19 [ 1109.138599] 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 [ 1109.140828] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1109.141737] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1109.142628] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1109.143528] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1109.144388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1109.145242] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1109.158688] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 03:52:28 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x0, @loopback}}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00230c0000000000000000040002000800000000000000"], 0x1c}}, 0x0) rmdir(&(0x7f00000000c0)='./file1\x00') 03:52:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xf6ffffff) 03:52:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x600) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x300000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 1109.189077] FAULT_INJECTION: forcing a failure. [ 1109.189077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1109.190922] CPU: 0 PID: 7873 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1109.191751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1109.192735] Call Trace: [ 1109.193049] dump_stack+0x107/0x167 [ 1109.193483] should_fail.cold+0x5/0xa [ 1109.193942] _copy_to_user+0x2e/0x180 [ 1109.194398] simple_read_from_buffer+0xcc/0x160 [ 1109.194952] proc_fail_nth_read+0x198/0x230 [ 1109.195469] ? proc_sessionid_read+0x230/0x230 [ 1109.196023] ? security_file_permission+0x24e/0x570 [ 1109.196608] ? perf_trace_initcall_start+0x101/0x380 [ 1109.197229] ? proc_sessionid_read+0x230/0x230 [ 1109.197787] vfs_read+0x228/0x580 [ 1109.198199] ksys_read+0x12d/0x260 [ 1109.198621] ? vfs_write+0xa70/0xa70 [ 1109.199045] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.199682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1109.200291] do_syscall_64+0x33/0x40 [ 1109.200729] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1109.201361] RIP: 0033:0x7fa75965069c [ 1109.201799] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1109.203971] RSP: 002b:00007fa756c13170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1109.204874] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fa75965069c [ 1109.205727] RDX: 000000000000000f RSI: 00007fa756c131e0 RDI: 0000000000000004 [ 1109.206531] RBP: 00007fa756c131d0 R08: 0000000000000000 R09: 0000000000000000 [ 1109.207352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1109.208180] R13: 00007fff5205f85f R14: 00007fa756c13300 R15: 0000000000022000 03:52:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:52:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xfeffffff) 03:52:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x400000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x200000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:41 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x5453, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x4, 0x4}) fcntl$getown(r0, 0x9) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x752a, &(0x7f00000004c0)={0x0, 0x71d8, 0x2, 0x1, 0xa7}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000400)) clock_gettime(0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x446e2, 0x110) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0xb1d0, 0x0, 0x0, {0x0, r8}}, 0x10000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000340)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r8}}, 0x9) copy_file_range(r4, &(0x7f0000000100)=0xfffffffffffff674, r5, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000000180)={&(0x7f0000000080)=""/202, 0xca, 0x10f3, 0x1}) 03:52:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xffffff8c) 03:52:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 13) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:52:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410004, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:52:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x700) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 1122.378346] FAULT_INJECTION: forcing a failure. [ 1122.378346] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.381436] CPU: 1 PID: 7907 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1122.382823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1122.384834] Call Trace: [ 1122.385385] dump_stack+0x107/0x167 [ 1122.386265] should_fail.cold+0x5/0xa [ 1122.387059] ? create_object.isra.0+0x3a/0xa20 [ 1122.388060] should_failslab+0x5/0x20 [ 1122.388826] kmem_cache_alloc+0x5b/0x310 [ 1122.389643] create_object.isra.0+0x3a/0xa20 [ 1122.390525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1122.391569] kmem_cache_alloc+0x159/0x310 [ 1122.392415] security_inode_alloc+0x34/0x160 [ 1122.393304] inode_init_always+0xa4e/0xd10 [ 1122.394149] ? shmem_destroy_inode+0x70/0x70 [ 1122.395044] alloc_inode+0x84/0x240 [ 1122.395798] new_inode+0x23/0x250 [ 1122.396509] shmem_get_inode+0x15e/0xbc0 [ 1122.397329] shmem_tmpfile+0x50/0x120 [ 1122.398097] vfs_tmpfile+0x1c0/0x350 [ 1122.398846] path_openat+0x1637/0x26f0 [ 1122.399666] ? path_lookupat+0x860/0x860 [ 1122.400476] ? perf_trace_lock+0xac/0x490 [ 1122.401306] ? lock_acquire+0x197/0x470 [ 1122.402102] ? __lockdep_reset_lock+0x180/0x180 [ 1122.403043] do_filp_open+0x190/0x3e0 [ 1122.403814] ? may_open_dev+0xf0/0xf0 [ 1122.404589] ? do_raw_spin_lock+0x121/0x260 [ 1122.405460] ? rwlock_bug.part.0+0x90/0x90 [ 1122.406311] ? _raw_spin_unlock+0x1a/0x30 [ 1122.407141] ? __alloc_fd+0x2b8/0x630 [ 1122.407930] do_sys_openat2+0x171/0x420 [ 1122.408724] ? build_open_flags+0x6f0/0x6f0 [ 1122.409581] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1122.410555] ? wait_for_completion_io+0x270/0x270 [ 1122.411541] __x64_sys_openat+0x13f/0x1f0 [ 1122.412374] ? __ia32_sys_open+0x1c0/0x1c0 [ 1122.413217] ? ksys_write+0x1a9/0x260 [ 1122.413985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1122.415040] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1122.416094] do_syscall_64+0x33/0x40 [ 1122.416840] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1122.417861] RIP: 0033:0x7f8cf4004b19 [ 1122.418613] 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 [ 1122.422257] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1122.423797] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1122.425214] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1122.426630] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1122.428050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1122.429462] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:52:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xffffffa1) 03:52:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x500000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410007, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:52:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:41 executing program 5: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) statfs(&(0x7f0000000100)='./cgroup/cgroup.procs\x00', &(0x7f0000000280)=""/174) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000000000004000000"], 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000200)=0x6, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000240)=0xc) shutdown(r1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f00000000c0)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYRESOCT=r4, @ANYRES32=r3], 0x38}}], 0x1, 0x0) 03:52:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:52:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:52:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xfffffff6) 03:52:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 1122.683261] FAULT_INJECTION: forcing a failure. [ 1122.683261] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.686015] CPU: 1 PID: 7939 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1122.687411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1122.689100] Call Trace: [ 1122.689649] dump_stack+0x107/0x167 [ 1122.690397] should_fail.cold+0x5/0xa [ 1122.691185] ? create_object.isra.0+0x3a/0xa20 [ 1122.692141] should_failslab+0x5/0x20 [ 1122.692919] kmem_cache_alloc+0x5b/0x310 [ 1122.693753] create_object.isra.0+0x3a/0xa20 [ 1122.694643] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1122.695683] kmem_cache_alloc+0x159/0x310 [ 1122.696532] security_inode_alloc+0x34/0x160 [ 1122.697432] inode_init_always+0xa4e/0xd10 [ 1122.698287] ? shmem_destroy_inode+0x70/0x70 [ 1122.699177] alloc_inode+0x84/0x240 [ 1122.699924] new_inode+0x23/0x250 [ 1122.700632] shmem_get_inode+0x15e/0xbc0 [ 1122.701464] shmem_tmpfile+0x50/0x120 [ 1122.702239] vfs_tmpfile+0x1c0/0x350 [ 1122.702998] path_openat+0x1637/0x26f0 [ 1122.703814] ? path_lookupat+0x860/0x860 [ 1122.704639] ? perf_trace_lock+0xac/0x490 [ 1122.705475] ? lock_acquire+0x197/0x470 [ 1122.706290] ? __lockdep_reset_lock+0x180/0x180 [ 1122.707236] do_filp_open+0x190/0x3e0 [ 1122.708018] ? may_open_dev+0xf0/0xf0 [ 1122.708804] ? do_raw_spin_lock+0x121/0x260 [ 1122.709690] ? rwlock_bug.part.0+0x90/0x90 [ 1122.710561] ? _raw_spin_unlock+0x1a/0x30 [ 1122.711401] ? __alloc_fd+0x2b8/0x630 [ 1122.712211] do_sys_openat2+0x171/0x420 [ 1122.713019] ? build_open_flags+0x6f0/0x6f0 [ 1122.713895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1122.714871] ? wait_for_completion_io+0x270/0x270 [ 1122.715864] __x64_sys_openat+0x13f/0x1f0 [ 1122.716711] ? __ia32_sys_open+0x1c0/0x1c0 [ 1122.717565] ? ksys_write+0x1a9/0x260 [ 1122.718345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1122.719403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1122.720464] do_syscall_64+0x33/0x40 [ 1122.721222] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1122.722263] RIP: 0033:0x7f8cf4004b19 [ 1122.723024] 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 [ 1122.726791] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1122.728349] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1122.729796] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1122.731253] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1122.732727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1122.734184] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:52:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 15) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:52:57 executing program 5: msgsnd(0x0, 0x0, 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)={0x2}, 0x8, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/47) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x48, 0x10000, &(0x7f00000001c0)={0x0, 0x989680}) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x8, 0x0, @fd_index=0x7, 0x1ff8000000000, 0x0, 0x486b190e, 0x5}, 0x3) getpgrp(0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x0) getpgid(r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) getpgrp(r0) getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 03:52:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8004) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x600000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xfffffffe) 03:52:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:52:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) dup2(0xffffffffffffffff, r1) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) sendmmsg$inet6(r2, &(0x7f0000000180)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="3951f014a85e09c18dd0", 0xa}], 0x1, &(0x7f0000000200)=[@rthdrdstopts={{0x98, 0x29, 0x37, {0x73, 0xf, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x1f, 0x17, [0x100000000, 0x8001, 0x10001, 0x0, 0x3, 0x5]}}, @calipso={0x7, 0x40, {0x1, 0xe, 0x1, 0x9, [0x3, 0x4, 0x40, 0x1f, 0x764, 0x8, 0x9]}}]}}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x3a, 0xb, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x9, [0x1, 0xfff, 0x7f]}}, @enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x98}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x200}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @dstopts={{0x60, 0x29, 0x37, {0x3a, 0x8, '\x00', [@jumbo={0xc2, 0x4, 0xffff}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x30, {0x3, 0xa, 0x81, 0xfd, [0xf1, 0x7ff, 0x8, 0x8000, 0x67aae763]}}]}}}], 0x1b0}}], 0x1, 0x40004810) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 03:52:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:52:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:52:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1000000000000) [ 1138.707058] FAULT_INJECTION: forcing a failure. [ 1138.707058] name failslab, interval 1, probability 0, space 0, times 0 [ 1138.709587] CPU: 1 PID: 7977 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1138.710966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1138.712663] Call Trace: [ 1138.713208] dump_stack+0x107/0x167 [ 1138.713947] should_fail.cold+0x5/0xa [ 1138.714718] ? create_object.isra.0+0x3a/0xa20 [ 1138.715646] should_failslab+0x5/0x20 [ 1138.716430] kmem_cache_alloc+0x5b/0x310 [ 1138.717267] ? sidtab_sid2str_get+0x65/0x720 [ 1138.718165] create_object.isra.0+0x3a/0xa20 [ 1138.719060] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1138.720118] __kmalloc_track_caller+0x177/0x370 [ 1138.721060] ? sidtab_sid2str_get+0x17e/0x720 [ 1138.721981] kmemdup+0x23/0x50 [ 1138.722641] sidtab_sid2str_get+0x17e/0x720 [ 1138.723521] sidtab_entry_to_string+0x33/0x110 [ 1138.724478] security_sid_to_context_core+0x33c/0x5d0 [ 1138.725539] selinux_inode_init_security+0x4ab/0x690 [ 1138.726573] ? selinux_dentry_init_security+0x280/0x280 [ 1138.727668] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1138.728753] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1138.729799] ? trace_hardirqs_on+0x5b/0x180 [ 1138.730693] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1138.731773] security_inode_init_security+0x151/0x360 [ 1138.732827] ? shmem_encode_fh+0x320/0x320 [ 1138.733696] ? inode_free_by_rcu+0x20/0x20 [ 1138.734556] ? lockdep_init_map_type+0x2c7/0x780 [ 1138.735532] ? shmem_get_inode+0x55c/0xbc0 [ 1138.736418] shmem_tmpfile+0x78/0x120 [ 1138.737200] vfs_tmpfile+0x1c0/0x350 [ 1138.737961] path_openat+0x1637/0x26f0 [ 1138.738765] ? path_lookupat+0x860/0x860 [ 1138.739594] ? perf_trace_lock+0xac/0x490 [ 1138.740443] ? lock_acquire+0x197/0x470 [ 1138.741257] ? __lockdep_reset_lock+0x180/0x180 [ 1138.742212] do_filp_open+0x190/0x3e0 [ 1138.742983] ? may_open_dev+0xf0/0xf0 [ 1138.743797] ? do_raw_spin_lock+0x121/0x260 [ 1138.744677] ? rwlock_bug.part.0+0x90/0x90 [ 1138.745551] ? _raw_spin_unlock+0x1a/0x30 [ 1138.746398] ? __alloc_fd+0x2b8/0x630 [ 1138.747187] do_sys_openat2+0x171/0x420 [ 1138.748010] ? build_open_flags+0x6f0/0x6f0 [ 1138.748893] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1138.749870] ? wait_for_completion_io+0x270/0x270 [ 1138.750849] __x64_sys_openat+0x13f/0x1f0 [ 1138.751703] ? __ia32_sys_open+0x1c0/0x1c0 [ 1138.752560] ? ksys_write+0x1a9/0x260 [ 1138.753339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1138.754394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1138.755458] do_syscall_64+0x33/0x40 [ 1138.756223] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1138.757263] RIP: 0033:0x7f8cf4004b19 [ 1138.758028] 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 [ 1138.761780] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1138.763331] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1138.764799] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1138.766240] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1138.767699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1138.769150] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:52:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x700000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:52:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:52:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:52:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8000000000000) 03:52:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 1138.965226] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1138.995083] ext4 filesystem being mounted at /syzkaller-testdir627236883/syzkaller.vtAt7v/116/file0 supports timestamps until 2038 (0x7fffffff) 03:53:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x804000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:53:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1012, &(0x7f0000000180)={[{@lazytime}]}) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="7d2c7d5d2c6c617a7974696d652c6568eb787434002c2f265d2c247b2c2c7d2c212c2c40285e2e2c736d61636b6673686174a435617a7974696d652c0056f40f3cf6f9b378cbd2b0b92ca6149b57c4de082bead38eab110a755b67ecb56b15dd6adc7e777a5567e656d8a25fe982278034b90e7c65886605163a65dc3e837f032bee3d89a582b07b052473d9905b18a4d8360e585e7998a4099845f4564e8ddd58feb51ee6"]) 03:53:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x3}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffe}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x701200, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5e, 0xa49d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) preadv(r3, &(0x7f00000002c0), 0x4a, 0x61bf, 0x2) flock(r3, 0x6) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) r5 = fork() ptrace(0x10, r5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x314, 0x28, 0x800, 0x70bd2d, 0x25dfdbfe, {0xd}, [@generic="c7514535e7f56f2505f80839b8c45b53230f41f28a780bff398b6ac4cbda7a0e978fab4ef53c2f6cd4ff34b70a8e4d3c0f034eb08d3704616104af4dd8cc952c9d05dbd1750b720ba45bb093a11c", @generic="0a5acbe44db2e35740d34692380053b7fca633615cbc479c574b67d8d440af12b8ee704f32116e6effbaea3186c48cc76df07bc49a5362ec2ebbb2ff64740bc9e91ffea17cc7dbfc125af9e8b7aedee83b3613ce0e8e305021d607c69fd008bf7c96b9271a9b72cc044552644f491993330ffe316f2d6a7902e871cdaba161c56f6576b8fba0d14aefdb03c6f116c3b370f96ac45c2d9e19aebe749d748569644d9e31aac7202d5374592f938dcef642b10e7c4dd1e01c471e538b864cf27872309ec696ff15b15ec69d73f0b97db6b57b306226a91525a7c38ffc387ca10cb8a8d0c66b4c14d99b", @nested={0x1bb, 0x41, 0x0, 0x1, [@generic="e8a079083c145b134ec2f0a83909ccb10c5dc005022df62d619ad4247a1489738ab342309dfef9398d4efacc9069d0c0630a14999f402eebdc13d81d29c85236679d4860646a28e0", @generic="ce3b04d390a81a20b49f8dd44e8df0b10cc8b989b48bb857344e6753f1556a9c0b717c5f11987f94930ab40d21055aad2ab9d315134595c144a6fffffa24a7069e432014c75c68d0451ba2f0110004e1c6a556406467b437fa57f025d8b82fc5e5024a4f798bb3996b4023ae848affa86297b14e1641aa4692cecd036b37b174c480d5e149a0592760bc3aba4ef18fa512445fe7cbe0148c3a908dfc41901d417d04b6eea2f3db547bdf0444bbd9cace6c41ca3b68ff4da424874cb7e2cd11af8a282c05e3bde3eec7ed470247968b10b7f97f3eb3a77b83c5fe0a67aef1bceef733bc0713ec96b37cbb08c3c414085d925b3bb8", @typed={0x8, 0x83, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="b801acc30992d317d6499c1b26c4105021756a2d", @typed={0x8, 0x7d, 0x0, 0x0, @fd=r1}, @generic="afc16e55c631eb561be6f64609bfe3a843644557032f4360", @typed={0x8, 0x22, 0x0, 0x0, @fd}, @typed={0x8, 0x5a, 0x0, 0x0, @u32}, @generic="06c39d6b429ca0c8e3a75c2028f2067e82103e51a0ae9f950f21456d39ad6e5b3c3524224fbdd8", @typed={0x8, 0x88, 0x0, 0x0, @uid=0xee00}]}, @typed={0x8, 0x3, 0x0, 0x0, @pid=r5}, @typed={0x4, 0x88}]}, 0x314}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'bond_slave_1\x00'}) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) unshare(0x48020200) 03:53:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:53:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x2000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:53:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:53:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x100000000000000) 03:53:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 16) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) [ 1153.479389] FAULT_INJECTION: forcing a failure. [ 1153.479389] name failslab, interval 1, probability 0, space 0, times 0 [ 1153.482130] CPU: 1 PID: 8020 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1153.483518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1153.485210] Call Trace: [ 1153.485758] dump_stack+0x107/0x167 [ 1153.486513] should_fail.cold+0x5/0xa [ 1153.487296] ? create_object.isra.0+0x3a/0xa20 [ 1153.488277] should_failslab+0x5/0x20 [ 1153.489053] kmem_cache_alloc+0x5b/0x310 [ 1153.489882] ? sidtab_sid2str_get+0x65/0x720 [ 1153.490777] create_object.isra.0+0x3a/0xa20 [ 1153.491667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1153.492716] __kmalloc_track_caller+0x177/0x370 [ 1153.493649] ? sidtab_sid2str_get+0x17e/0x720 [ 1153.494582] kmemdup+0x23/0x50 [ 1153.495243] sidtab_sid2str_get+0x17e/0x720 [ 1153.496138] sidtab_entry_to_string+0x33/0x110 [ 1153.497064] security_sid_to_context_core+0x33c/0x5d0 [ 1153.498126] selinux_inode_init_security+0x4ab/0x690 [ 1153.499154] ? selinux_dentry_init_security+0x280/0x280 [ 1153.500267] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1153.501323] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1153.502366] ? trace_hardirqs_on+0x5b/0x180 [ 1153.503234] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1153.504297] security_inode_init_security+0x151/0x360 [ 1153.505331] ? shmem_encode_fh+0x320/0x320 [ 1153.506203] ? inode_free_by_rcu+0x20/0x20 [ 1153.507054] ? lockdep_init_map_type+0x2c7/0x780 [ 1153.508056] ? shmem_get_inode+0x55c/0xbc0 [ 1153.508918] shmem_tmpfile+0x78/0x120 [ 1153.509701] vfs_tmpfile+0x1c0/0x350 [ 1153.510454] path_openat+0x1637/0x26f0 [ 1153.511270] ? path_lookupat+0x860/0x860 [ 1153.512108] ? perf_trace_lock+0xac/0x490 [ 1153.512952] ? lock_acquire+0x197/0x470 [ 1153.513759] ? __lockdep_reset_lock+0x180/0x180 [ 1153.514714] do_filp_open+0x190/0x3e0 [ 1153.515489] ? may_open_dev+0xf0/0xf0 [ 1153.516294] ? do_raw_spin_lock+0x121/0x260 [ 1153.517171] ? rwlock_bug.part.0+0x90/0x90 [ 1153.518053] ? _raw_spin_unlock+0x1a/0x30 [ 1153.518887] ? __alloc_fd+0x2b8/0x630 [ 1153.519676] do_sys_openat2+0x171/0x420 [ 1153.520505] ? build_open_flags+0x6f0/0x6f0 [ 1153.521376] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1153.522363] ? wait_for_completion_io+0x270/0x270 [ 1153.523344] __x64_sys_openat+0x13f/0x1f0 [ 1153.524191] ? __ia32_sys_open+0x1c0/0x1c0 [ 1153.525042] ? ksys_write+0x1a9/0x260 [ 1153.525820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1153.526881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1153.527940] do_syscall_64+0x33/0x40 [ 1153.528691] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1153.529729] RIP: 0033:0x7f8cf4004b19 [ 1153.530480] 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 [ 1153.534216] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1153.535778] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1153.537246] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1153.538739] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1153.540233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1153.541710] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:53:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x1800000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:53:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8040000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:53:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 17) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:53:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x200000000000000) 03:53:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x3000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:53:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:53:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x1}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x2a, 0x4c}}}}, [@NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x40}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x9}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0xa6a, 0x3, 0x269, 0x0]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x4}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x80000001]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x56}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x39}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x189}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x9}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1084, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x2d, 0x2d, 0x30, 0x31, 0x2f, 0x31]}}}}]}) [ 1153.709309] FAULT_INJECTION: forcing a failure. [ 1153.709309] name failslab, interval 1, probability 0, space 0, times 0 [ 1153.712109] CPU: 0 PID: 8041 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1153.713470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1153.715111] Call Trace: [ 1153.715647] dump_stack+0x107/0x167 [ 1153.716391] should_fail.cold+0x5/0xa 03:53:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x18000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 1153.717154] ? create_object.isra.0+0x3a/0xa20 [ 1153.718184] should_failslab+0x5/0x20 [ 1153.718954] kmem_cache_alloc+0x5b/0x310 [ 1153.719779] create_object.isra.0+0x3a/0xa20 [ 1153.720674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1153.721696] __kmalloc_node+0x1ae/0x420 [ 1153.722501] kvmalloc_node+0x119/0x170 [ 1153.723286] simple_xattr_alloc+0x43/0xa0 [ 1153.724124] shmem_initxattrs+0x10c/0x220 [ 1153.724967] security_inode_init_security+0x1a7/0x360 [ 1153.726002] ? shmem_encode_fh+0x320/0x320 [ 1153.726860] ? inode_free_by_rcu+0x20/0x20 [ 1153.727719] ? lockdep_init_map_type+0x2c7/0x780 [ 1153.728694] ? shmem_get_inode+0x55c/0xbc0 [ 1153.729549] shmem_tmpfile+0x78/0x120 [ 1153.730322] vfs_tmpfile+0x1c0/0x350 [ 1153.731062] path_openat+0x1637/0x26f0 [ 1153.731846] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1153.732927] ? trace_hardirqs_on+0x5b/0x180 [ 1153.733775] ? path_lookupat+0x860/0x860 [ 1153.734578] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1153.735684] ? perf_trace_lock+0xac/0x490 [ 1153.736526] ? __lockdep_reset_lock+0x180/0x180 [ 1153.737444] ? expand_files+0xdc/0x8e0 [ 1153.738222] do_filp_open+0x190/0x3e0 [ 1153.738973] ? may_open_dev+0xf0/0xf0 [ 1153.739754] ? do_raw_spin_lock+0x121/0x260 [ 1153.740648] ? rwlock_bug.part.0+0x90/0x90 [ 1153.741496] ? _raw_spin_unlock+0x1a/0x30 [ 1153.742312] ? __alloc_fd+0x2b8/0x630 [ 1153.743082] do_sys_openat2+0x171/0x420 [ 1153.743881] ? build_open_flags+0x6f0/0x6f0 [ 1153.744756] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1153.745722] ? wait_for_completion_io+0x270/0x270 [ 1153.746686] __x64_sys_openat+0x13f/0x1f0 [ 1153.747506] ? __ia32_sys_open+0x1c0/0x1c0 [ 1153.748354] ? ksys_write+0x1a9/0x260 [ 1153.749116] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1153.750157] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1153.751193] do_syscall_64+0x33/0x40 [ 1153.751953] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1153.752974] RIP: 0033:0x7f8cf4004b19 [ 1153.753716] 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 [ 1153.757373] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1153.758889] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1153.760334] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1153.761780] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1153.763208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1153.764659] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 03:53:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8004000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:53:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x4000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:53:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = geteuid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x4, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_client}, {@cache_fscache}, {@posixacl}, {@access_uid={'access', 0x3d, r2}}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@subj_role}]}}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1e) unshare(0x48020200) 03:53:27 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x300000000000000) 03:53:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x0) (fail_nth: 18) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 03:53:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8cffffff00000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:53:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x70c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x6f6, 0x0, 0x0, 0x1, [@generic="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"]}]}, 0x70c}}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xc0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0), 0x10) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfec4) 03:53:27 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 03:53:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x80040000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) 03:53:27 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x5000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 1168.966454] FAULT_INJECTION: forcing a failure. [ 1168.966454] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.968853] CPU: 1 PID: 8077 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 1168.970263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1168.971883] Call Trace: [ 1168.972424] dump_stack+0x107/0x167 [ 1168.973151] should_fail.cold+0x5/0xa [ 1168.974696] ? shmem_initxattrs+0x14d/0x220 [ 1168.974726] should_failslab+0x5/0x20 [ 1168.974750] __kmalloc+0x72/0x390 [ 1168.974772] ? memcpy+0x39/0x60 [ 1168.974804] shmem_initxattrs+0x14d/0x220 [ 1168.974835] security_inode_init_security+0x1a7/0x360 [ 1168.974851] ? shmem_encode_fh+0x320/0x320 [ 1168.974872] ? inode_free_by_rcu+0x20/0x20 [ 1168.974892] ? lockdep_init_map_type+0x2c7/0x780 [ 1168.974923] ? shmem_get_inode+0x55c/0xbc0 [ 1168.983242] shmem_tmpfile+0x78/0x120 [ 1168.983267] vfs_tmpfile+0x1c0/0x350 [ 1168.983288] path_openat+0x1637/0x26f0 [ 1168.983318] ? path_lookupat+0x860/0x860 [ 1168.983337] ? perf_trace_lock+0xac/0x490 [ 1168.983354] ? lock_acquire+0x197/0x470 [ 1168.983377] ? __lockdep_reset_lock+0x180/0x180 [ 1168.983401] do_filp_open+0x190/0x3e0 [ 1168.983417] ? may_open_dev+0xf0/0xf0 [ 1168.983449] ? do_raw_spin_lock+0x121/0x260 [ 1168.983470] ? rwlock_bug.part.0+0x90/0x90 [ 1168.983501] ? _raw_spin_unlock+0x1a/0x30 [ 1168.983518] ? __alloc_fd+0x2b8/0x630 [ 1168.983549] do_sys_openat2+0x171/0x420 [ 1168.983565] ? ktime_get+0x158/0x1f0 [ 1168.983584] ? build_open_flags+0x6f0/0x6f0 [ 1168.983606] ? clockevents_program_event+0x131/0x360 [ 1168.983631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1168.983654] __x64_sys_openat+0x13f/0x1f0 [ 1168.983672] ? __ia32_sys_open+0x1c0/0x1c0 [ 1168.983699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1168.983724] do_syscall_64+0x33/0x40 [ 1168.983745] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1168.983758] RIP: 0033:0x7f8cf4004b19 [ 1168.983777] 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 [ 1168.983787] RSP: 002b:00007f8cf157a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1168.983809] RAX: ffffffffffffffda RBX: 00007f8cf4117f60 RCX: 00007f8cf4004b19 [ 1168.983820] RDX: 0000000000410003 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1168.983830] RBP: 00007f8cf157a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1168.983841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1168.983860] R13: 00007ffe0d6e27ff R14: 00007f8cf157a300 R15: 0000000000022000 [ 1169.020215] netlink: 1768 bytes leftover after parsing attributes in process `syz-executor.6'. 03:53:27 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x400000000000000) 03:53:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x6000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:53:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0xa1ffffff00000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) 03:53:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x8cffffff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000000c0)) [ 1169.131109] Process accounting resumed 03:53:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x410003, 0x500000000000000) VM DIAGNOSIS: 03:58:36 Registers: info registers vcpu 0 RAX=ffffffff83e57410 RBX=0000000000000000 RCX=ffffffff83e3f4cc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e57a18 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c16b R10=ffffed100d9c782d R11=0000000000000001 R12=0000000000000000 R13=ffffffff85671c08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e5741e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=00007f2aaba0a010 CR3=00000000098a6000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000418eea8300000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e57410 RBX=0000000000000001 RCX=ffffffff83e3f4cc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e57a18 RBP=ffffed100112e000 RSP=ffff88800897fe70 R8 =0000000000000001 R9 =ffff88806cf3c16b R10=ffffed100d9e782d R11=0000000000000001 R12=0000000000000001 R13=ffffffff85671c08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e5741e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 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=000055da33a35f10 CR3=00000000098a6000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000030000000000000003 XMM02=fcd0458030fc0301039aff1b004d02fe XMM03=0000020602030105b6290efce566e833 XMM04=616469646e616320636578650e006e65 XMM05=0065676169727420636578650b006574 XMM06=0a00657a696d696e696d20636578650d XMM07=636578650a006873616d732063657865 XMM08=650800737472617473657220726f7475 XMM09=616320636578650e006e656720636578 XMM10=727420636578650b006574616469646e XMM11=6d696e696d20636578650d0065676169 XMM12=006873616d7320636578650a00657a69 XMM13=65786509006c61746f7420636578650a XMM14=6e696820636578650a007a7a75662063 XMM15=0000736465657320636578650a007374