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", 0x1000}, {&(0x7f0000002440)="ec6adcbc95faf4143a656ba5f48e58d4f99e38f6b0f741867e1ae317b14cb3da11e13cb19c803a34e837459b01284a777fe758066be6b0eb0392885b9f911673c055da88c9a5e18f1ae3422ca28ad4e5324eddd0814b4c2536b1d291b4413be00b9961259c5c6948531d7a4e142f9b3a63dd7d64f9933a9a40d974574cda8652b596eb1e085e497d41cacff3916e4a908bce6e853b023d4b7f76560424832dfce6551e58c923e5c7ef7c1e69bed5089fe8f318f8440662610b3a8a20b9f3a2e93e5cc02f2c", 0xc5}, {&(0x7f0000002540)="7b05b1db734b2161ce2c387f7dc681de7ce299347f1c5b8cb6", 0x19}], 0x8, 0x0, 0x0, {0x1}}, 0x2) io_uring_enter(r0, 0x1, 0x1, 0x2, 0x0, 0x0) r8 = syz_io_uring_complete(r1) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000c, 0x30, r8, 0x10000000) r10 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x145142, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x100000001) syz_io_uring_submit(r6, r9, &(0x7f0000002680)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd=r11, 0x8, 0x0, 0x6, 0x0, 0x1}, 0x7) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x8000000) close(r8) 10:01:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = signalfd(r3, &(0x7f0000000500)={[0x7]}, 0x8) ioctl$AUTOFS_IOC_PROTOSUBVER(r4, 0x80049367, &(0x7f0000000540)) sendfile(r2, r3, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x80000001) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000480)={0x1, 0x3, 0x1000, 0x69, &(0x7f00000003c0)="d31d9bf7fb3717fb4c15e517e4bd2f215612016ee400b93294028c64b41c740209dd57832695a416ebdf887de5b062053f9db1efb3914f82264dcf317ab143f57c9c8bd347d9f4795c60ef9e76f0c0fcfbb055a8de1e032de29a05dc5f68a0b795a4ef277edb43644e", 0x5, 0x0, &(0x7f0000000440)="acb83d1c11"}) r6 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000140)=[{&(0x7f00000001c0)="ea16a3579d76d6a78cdd2aa980d58c79626830f0c463b62cc759d3d9c597e1ed3278cb8b0b002bf6b5137091f6311eca30a59e999019a31640b1b37ce7e97847099c8d66268b64cdc875ead11e0420ab6b", 0x51, 0x9}, {&(0x7f0000000240)="d6292365fce195e44deab73f1280a324751916bd9fb7897548199fd2fe40287f6c3aa78ff57430100d94e673b84e369777fbbd5ff56c632aeff03a9dc063cda9683030439e8cac60a47289674f4d365eb449af15", 0x54, 0x9}], 0x242002, &(0x7f0000000640)={[{@shortname_win95}, {@fat=@tz_utc}, {@fat=@tz_utc}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}], [{@smackfsdef={'smackfsdef', 0x3d, 'fsuuid'}}, {@fowner_gt}, {@dont_hash}, {@obj_role={'obj_role', 0x3d, '^'}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x62, 0x38, 0x61, 0x38, 0x64, 0x30, 0x32], 0x2d, [0x39, 0x63, 0x35, 0x32], 0x2d, [0x31, 0x0, 0x34], 0x2d, [0x37, 0x33, 0x64, 0x35], 0x2d, [0x34, 0x36, 0x36, 0x35, 0x63, 0x37, 0x4]}}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='autogroup\x00') openat(r6, &(0x7f0000000380)='./file0\x00', 0x0, 0x42) [ 301.233344] audit: type=1326 audit(1725962508.104:92): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4676 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 301.236348] audit: type=1326 audit(1725962508.107:93): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4676 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 301.241075] audit: type=1326 audit(1725962508.111:94): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4676 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 301.243600] audit: type=1326 audit(1725962508.112:95): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4676 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 10:02:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0x629) creat(&(0x7f0000000180)='./file0\x00', 0xc0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="d075ac4504333f3e2964cf1eaa32f30e06a700000020e6cbaa5dad76a7d97e3370cc453f3de6018b2c72bd5dca74bbfc5fe74266", 0x34, 0x10) pread64(r0, &(0x7f0000000100)=""/102, 0x66, 0xfffffffffffffffa) sendfile(r1, r0, 0x0, 0xffffffff000) 10:02:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = signalfd(r3, &(0x7f0000000500)={[0x7]}, 0x8) ioctl$AUTOFS_IOC_PROTOSUBVER(r4, 0x80049367, &(0x7f0000000540)) sendfile(r2, r3, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x80000001) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000480)={0x1, 0x3, 0x1000, 0x69, &(0x7f00000003c0)="d31d9bf7fb3717fb4c15e517e4bd2f215612016ee400b93294028c64b41c740209dd57832695a416ebdf887de5b062053f9db1efb3914f82264dcf317ab143f57c9c8bd347d9f4795c60ef9e76f0c0fcfbb055a8de1e032de29a05dc5f68a0b795a4ef277edb43644e", 0x5, 0x0, &(0x7f0000000440)="acb83d1c11"}) r6 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000140)=[{&(0x7f00000001c0)="ea16a3579d76d6a78cdd2aa980d58c79626830f0c463b62cc759d3d9c597e1ed3278cb8b0b002bf6b5137091f6311eca30a59e999019a31640b1b37ce7e97847099c8d66268b64cdc875ead11e0420ab6b", 0x51, 0x9}, {&(0x7f0000000240)="d6292365fce195e44deab73f1280a324751916bd9fb7897548199fd2fe40287f6c3aa78ff57430100d94e673b84e369777fbbd5ff56c632aeff03a9dc063cda9683030439e8cac60a47289674f4d365eb449af15", 0x54, 0x9}], 0x242002, &(0x7f0000000640)={[{@shortname_win95}, {@fat=@tz_utc}, {@fat=@tz_utc}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}], [{@smackfsdef={'smackfsdef', 0x3d, 'fsuuid'}}, {@fowner_gt}, {@dont_hash}, {@obj_role={'obj_role', 0x3d, '^'}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x62, 0x38, 0x61, 0x38, 0x64, 0x30, 0x32], 0x2d, [0x39, 0x63, 0x35, 0x32], 0x2d, [0x31, 0x0, 0x34], 0x2d, [0x37, 0x33, 0x64, 0x35], 0x2d, [0x34, 0x36, 0x36, 0x35, 0x63, 0x37, 0x4]}}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='autogroup\x00') openat(r6, &(0x7f0000000380)='./file0\x00', 0x0, 0x42) 10:02:01 executing program 6: ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000240)={0x1f, 0x7, 0x8, 0x2, 0x7a, 0x5a}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x800000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',fscache,loose,debug=0x0000000000004000,dfltgid=', @ANYRESHEX=0xee01, @ANYBLOB=',debug=0x00000000000000d4,aname=,euid>', @ANYRESDEC=r0, @ANYBLOB=',appraise_type=imasig,\x00']) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x80010, r1, 0x222) ioctl$SG_IO(r1, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @scatter={0x5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}]}, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}) 10:02:01 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:01 executing program 5: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x48bfed3a}, 0x8120, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r0) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20004090}, 0xa0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x48, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="ab6530684371"}, @NL80211_ATTR_PMKID={0x14, 0x55, "5f01887999d1894f192162546de11929"}, @NL80211_ATTR_PMK={0x14, 0xfe, "d28bdf842102b223e5589ece33a35d93"}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000952000/0x1000)=nil, 0x1000, 0x2}, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f00000002c0)=@v1={0x0, @aes128, 0x10, @desc3}) 10:02:01 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xff}, 0xe) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 10:02:01 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x5a2a0, 0x1, 0x0, 0x0, 0x61f4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000ffff000000000000000000000a00403c0000000078630edc00b65621f917d0b1e09eee2edf8be3afc1959d20009f1ce06120723f1ff6c65b0f07dce11d6ed896c57a71da80777802125c2632a4f4e67e6b48cb734bc482b4", @ANYRES32=0x0, @ANYRES32=0x0], 0xb8}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x3, 0x0, 0x4004) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRESOCT]) creat(&(0x7f00000002c0)='./file0\x00', 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x8e1, 0x1000002) sendfile(0xffffffffffffffff, r1, 0x0, 0x5) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0x5c) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES16=r1, @ANYRES32=r1, @ANYRES32=r5, @ANYRES16, @ANYRES64, @ANYRESOCT, @ANYRESDEC=r6, @ANYRES32, @ANYRES32]) sendfile(r3, r5, 0x0, 0xffe3) [ 315.151103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 315.151768] print_req_error: 2430 callbacks suppressed [ 315.151781] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4800 phys_seg 32 prio class 0 [ 315.153262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 315.153786] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4800 phys_seg 32 prio class 0 10:02:01 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x82) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) syz_io_uring_setup(0x5686, &(0x7f0000000040)={0x0, 0x3451, 0x8, 0x1, 0x2ae, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) signalfd4(r1, &(0x7f0000000200)={[0x100]}, 0x8, 0x800) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet6(r5, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd_index=0x4, 0x4, 0xffffffffffff2e7b, 0x800, 0x10, 0x1, {0x2}}, 0x4a9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}}, 0x40) dup3(0xffffffffffffffff, r3, 0x0) r6 = fork() r7 = getpgid(r6) kcmp(r6, r7, 0x1, r2, r2) fcntl$setown(r1, 0x8, r6) [ 315.168813] kauditd_printk_skb: 11 callbacks suppressed [ 315.168826] audit: type=1326 audit(1725962522.039:107): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 315.168894] audit: type=1326 audit(1725962522.039:108): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 315.169894] audit: type=1326 audit(1725962522.041:109): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 315.170074] audit: type=1326 audit(1725962522.041:110): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 315.170157] audit: type=1326 audit(1725962522.041:111): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 315.190936] audit: type=1326 audit(1725962522.062:112): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 315.191639] audit: type=1326 audit(1725962522.062:113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4715 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x0 10:02:02 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 315.194149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:02 executing program 6: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008003c7e1bb717000000000034ce68d67e30ef351000"/52], 0x1c}}, 0x0) [ 315.194185] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0 10:02:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xff}, 0xe) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 10:02:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xff}, 0xe) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 10:02:02 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 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, 0xffffffffffffffff, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x82) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) syz_io_uring_setup(0x5686, &(0x7f0000000040)={0x0, 0x3451, 0x8, 0x1, 0x2ae, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) signalfd4(r1, &(0x7f0000000200)={[0x100]}, 0x8, 0x800) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet6(r5, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd_index=0x4, 0x4, 0xffffffffffff2e7b, 0x800, 0x10, 0x1, {0x2}}, 0x4a9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}}, 0x40) dup3(0xffffffffffffffff, r3, 0x0) r6 = fork() r7 = getpgid(r6) kcmp(r6, r7, 0x1, r2, r2) fcntl$setown(r1, 0x8, r6) 10:02:02 executing program 3: 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, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000001e00)="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", 0x1000, r2}, 0x68) flock(r4, 0x6) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x80000001) dup2(r0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000280), 0xc, 0x2800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) 10:02:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xff}, 0xe) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 10:02:02 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xff}, 0xe) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 315.944727] syz-executor.5 (4708) used greatest stack depth: 23224 bytes left 10:02:16 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b256da46d5f7ffff020000007b40a44803793dcaf3cc0800", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 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, 0x3, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40c000, 0x0) r2 = openat(r1, &(0x7f0000000340)='./file0\x00', 0x400, 0xb) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="667275657a25720db2f37d2c00"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000300)) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x1}, 0x14}}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x100, 0x4, 0x5, 0x7f, 0xff, 0x3ff}) sendfile(r4, r0, &(0x7f0000000440)=0x7, 0x6ee7) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\b\x00;', @ANYRES32], 0x1e8}}, 0x4008040) 10:02:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x10, 0x4) recvmmsg(r0, &(0x7f0000004640)=[{{&(0x7f0000000080)=@nl, 0x80, &(0x7f0000005080)=[{&(0x7f00000072c0)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/218, 0xda}, {&(0x7f0000004c00)=""/162, 0xa2}, {&(0x7f0000004cc0)=""/150, 0x96}, {&(0x7f0000004d80)=""/165, 0xa5}, {&(0x7f0000004e40)=""/55, 0x37}, {&(0x7f0000004e80)=""/234, 0xea}, {&(0x7f0000004f80)=""/230, 0xe6}], 0x8, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40}, {{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000004ac0)=""/2, 0x2}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/66, 0x42}, {&(0x7f0000004840)=""/114, 0x72}], 0x8, &(0x7f00000015c0)=""/127, 0x7f}, 0x7}, {{&(0x7f0000001640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000016c0)=""/85, 0x55}], 0x1, &(0x7f0000001780)=""/132, 0x84}, 0x3f}, {{&(0x7f0000001840)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000018c0)=""/224, 0xe0}, {&(0x7f00000019c0)=""/25, 0x19}, {&(0x7f0000001a00)=""/207, 0xcf}], 0x3, &(0x7f0000001b40)=""/216, 0xd8}, 0x4}, {{&(0x7f0000001c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002d80)=""/193, 0xc1}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/215, 0xd7}, {&(0x7f0000001cc0)=""/4, 0x4}, {&(0x7f0000001d00)=""/57, 0x39}, {&(0x7f0000003f80)=""/233, 0xe9}, {&(0x7f0000004080)=""/36, 0x24}], 0x7, &(0x7f0000004140)=""/241, 0xf1}, 0x1}, {{&(0x7f0000004240)=@qipcrtr, 0x80, &(0x7f00000044c0)=[{&(0x7f00000042c0)=""/225, 0xe1}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/53, 0x35}], 0x3, &(0x7f0000004500)=""/113, 0x71}}, {{&(0x7f0000004580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004600)=[{&(0x7f00000052c0)=""/4096, 0x1000}], 0x1, &(0x7f00000062c0)=""/4096, 0x1000}, 0x3}], 0x7, 0x20, &(0x7f0000004800)={0x0, 0x3938700}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000001d40)=0x1fb, 0x4) sendmmsg$inet6(r0, &(0x7f0000005280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)=';', 0x1}], 0x1}}], 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r2, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000300)={{r2}, "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"}) r3 = syz_open_dev$mouse(&(0x7f0000001540), 0x800, 0x4000) sendfile(r3, r0, &(0x7f0000001580)=0xf23a, 0x2d) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r4 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) pidfd_getfd(0xffffffffffffffff, r4, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000049c0)={@in6={{0xa, 0x4e22, 0x1a7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, 0x0, 0x0, 0x38, 0x0, "cdd79f1fec7aaec17daf906dce9fd085513362c0da95db410f7182a5c05f873ca6b68a473af723a4b64e8ee7f242eecfe60b748311125c7989d2020a0a2cd207aa66dae3b66e8d1c8c054eb9d862ffd7"}, 0xd8) fstatfs(r4, &(0x7f0000004940)=""/79) 10:02:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:16 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:16 executing program 1: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000540)={r1, 0x5a, 0x33}, &(0x7f0000000580)={'enc=', 'raw', ' hash=', {'sha3-384-generic\x00'}}, &(0x7f00000006c0)="8776720a424a69c0842e27052ba6367a4932e9ff18ddf5884e6ad2b39c74a2dee15f1cf90b247542ca56f774635e6a5c2d352721938a93622529065d8da82a5ac8c8ba5669b50d150c28f5a033da735b1cb6af4d67ccd87bf4f8", &(0x7f0000000600)=""/51) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[{0x7fff, 0x7}, {0x6a2}, {0x9, 0x5}, {0x80, 0x8001}, {0x2, 0x3}, {0x11, 0x2}, {0xff, 0x4ed3}]}) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, r2, 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x30402, 0x5) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000280)={0x2, &(0x7f0000000140)=[{0x7, 0xa3}, {0x4, 0x8}]}) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r2) r5 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r6, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 10:02:16 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xff}, 0xe) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x22c00) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)) ioctl$TCSETSF(r1, 0x5404, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x4, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x8000000, 0x66b}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) [ 329.791858] ALSA: seq fatal error: cannot create timer (-22) [ 329.806635] cgroup: Unknown subsys name 'fruez%r²ó}' [ 329.816419] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:02:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x8}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 329.864424] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:02:16 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 329.871625] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 329.899676] cgroup: Unknown subsys name 'fruez%r²ó}' 10:02:16 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:16 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) [ 329.970530] syz-executor.6 (4774) used greatest stack depth: 23160 bytes left 10:02:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x40000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:16 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 330.054839] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 330.226907] ALSA: seq fatal error: cannot create timer (-22) 10:02:31 executing program 1: 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_config_ext, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000003, 0x1010, 0xffffffffffffffff, 0x10000000) r4 = socket$inet(0x2, 0x3, 0x9) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2000, @fd=r4, 0x8, 0x9, 0x1000, 0xbeed4de65f3c0209, 0x0, {0x3}}, 0x7ec066cf) connect(r0, &(0x7f0000000280)=@rc, 0x80) 10:02:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$binfmt_elf64(r0, 0x0, 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x105201, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103, &(0x7f0000000480)=ANY=[], 0x0) acct(&(0x7f0000000040)='./file0\x00') unshare(0x0) fallocate(r1, 0x10, 0x0, 0x7f) 10:02:31 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:31 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:31 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:31 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:31 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 344.617849] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:02:31 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:31 executing program 0: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:31 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:02:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="1400000000000000000000000700000031030000000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x228, 0x10, 0x300, 0x70bd2a, 0x25dfdbff, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@multicast2, 0x4e22, 0x0, 0x4e23, 0x83, 0xa, 0x80, 0x20, 0x2c, r3, 0xffffffffffffffff}, {@in=@empty, 0x4d6, 0x3c}, @in6=@loopback, {0x60000000000, 0x401, 0x1, 0x40, 0x9, 0x7c99, 0x7fff, 0xb}, {0x258, 0x7, 0x8, 0x20}, {0xeb02, 0xffff0001, 0x10001}, 0x70bd2b, 0x34ff, 0x2, 0x1, 0x6d, 0x2a}, [@lifetime_val={0x24, 0x9, {0x1, 0x8be, 0x80000000, 0x2}}, @replay_thresh={0x8, 0xb, 0x10001}, @migrate={0x9c, 0x11, [{@in=@private=0xa010101, @in6=@private0, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x17}, 0x33, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@dev={0xfe, 0x80, '\x00', 0x18}, @in=@multicast1, @in6=@local, @in6=@private1, 0x32, 0x4, 0x0, 0x3506, 0xa, 0xa}]}, @coaddr={0x14, 0xe, @in=@local}, @lifetime_val={0x24, 0x9, {0x5, 0x5, 0x0, 0x1}}, @lifetime_val={0x24, 0x9, {0x8, 0x100000000, 0x4, 0xfffffffffffffff9}}, @coaddr={0x14, 0xe, @in6=@remote}]}, 0x228}}, 0x0) 10:02:31 executing program 1: ftruncate(0xffffffffffffffff, 0x4) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0x0) request_key(0x0, &(0x7f0000000080)={'syz', 0x3}, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x0, 0x6d}, &(0x7f0000000080)=ANY=[@ANYBLOB='enc=raw hash=blake2s-160-generiV\x00'/77], 0x0, &(0x7f0000000180)=""/109) keyctl$reject(0x13, r0, 0x7, 0x200, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) add_key$keyring(&(0x7f0000000380), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x3600, 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, 0x7}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 344.716903] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:02:31 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:31 executing program 3: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$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(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r7}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0x4, 0x7, 0xd7, 0x7, 0x5, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x10001, 0xa6, 0x89, "fd8000ffff00b6c8f918a52a5f9b00", 0xc823, 0xfffffff9}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000001c0)={0x8, 0x3, 0xff}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 10:02:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:31 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000000000000200000008000004", @ANYRES32=0x0, @ANYBLOB="0c0011000000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 10:02:31 executing program 0: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:31 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:31 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:02:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:31 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x711082, 0x81) getdents64(r0, &(0x7f0000000100)=""/80, 0x50) renameat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00', 0x4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file1\x00', 0x2) [ 344.881877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4861 comm=syz-executor.6 [ 345.001896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4871 comm=syz-executor.6 10:02:45 executing program 7: 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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x8000, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fork() read(0xffffffffffffffff, &(0x7f0000000280)=""/223, 0xdf) wait4(0x0, &(0x7f0000000440), 0x1, &(0x7f0000000500)) 10:02:45 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:02:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:45 executing program 3: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$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(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r7}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0x4, 0x7, 0xd7, 0x7, 0x5, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x10001, 0xa6, 0x89, "fd8000ffff00b6c8f918a52a5f9b00", 0xc823, 0xfffffff9}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000001c0)={0x8, 0x3, 0xff}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 10:02:45 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:02:45 executing program 0: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 359.142232] syz-executor.6 (4892): /proc/4892/oom_adj is deprecated, please use /proc/4892/oom_score_adj instead. 10:02:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)={0x1c, 0x16, 0x200, 0x0, 0x0, {0xa, 0x0, 0x300}, [@typed={0x8, 0x33, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x1c}}, 0x0) 10:02:46 executing program 3: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$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(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r7}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0x4, 0x7, 0xd7, 0x7, 0x5, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x10001, 0xa6, 0x89, "fd8000ffff00b6c8f918a52a5f9b00", 0xc823, 0xfffffff9}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000001c0)={0x8, 0x3, 0xff}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 10:02:46 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') close_range(0xffffffffffffffff, r0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') timer_create(0x4, &(0x7f0000000000)={0x0, 0xb, 0x0, @tid=r3}, &(0x7f00000002c0)=0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x32, 0x4}, &(0x7f0000000140)) signalfd4(r1, &(0x7f0000000240)={[0x2]}, 0x8, 0x180400) timer_settime(r4, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000119c010d00006f008c00000000000000"], 0x14}}, 0x0) read(r5, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r4, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000118000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000002a2f66696c653000b053cd05991e97da7b253b70a3b796342bae691468b36e0cb6e2fb75c96120832948a7c3c9242917c5df05c940b9c494e122b74686a8ee40080bfae21e47cd52e9d5f663295c7cac50dca310f5b8e9474aa4b6da08895a0d6d50eedc0228"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:46 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:59 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') close_range(0xffffffffffffffff, r0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') timer_create(0x4, &(0x7f0000000000)={0x0, 0xb, 0x0, @tid=r3}, &(0x7f00000002c0)=0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x32, 0x4}, &(0x7f0000000140)) signalfd4(r1, &(0x7f0000000240)={[0x2]}, 0x8, 0x180400) timer_settime(r4, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000119c010d00006f008c00000000000000"], 0x14}}, 0x0) read(r5, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r4, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000118000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000002a2f66696c653000b053cd05991e97da7b253b70a3b796342bae691468b36e0cb6e2fb75c96120832948a7c3c9242917c5df05c940b9c494e122b74686a8ee40080bfae21e47cd52e9d5f663295c7cac50dca310f5b8e9474aa4b6da08895a0d6d50eedc0228"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:59 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x2, @perf_config_ext={0x1}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 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, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r2 = openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001d40)={'vcan0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000004140)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x1000}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000440)="cb5e116bbf9b83b9e02eb0d3441f32aa2a3186b4c719edbfde50ac61e8ad49176234fe5b714691e21ca19cf880c961dcf4d70e1b9118ff85f54f48489ec0e7141242efabe0efcbe37dfdc01eb5c6777b65ce39dc1879af9c6b943922ab2b4433daea254bdb5135acbaad07a9e825a63bea17c621d74f5d9ae0436fe809dad8775ae1401faa6d0eb005cae963cb44e230c0a359c7450ee9923901c4cd9bd38c7b4a2ac819c90b602d96a9fe5a5a7d", 0xae}, {&(0x7f00000000c0)="e3460fa60ed1aad300b2b4efb8f40e53519074ea2deac532b41ecde5052f462d034587c3635b5374fa9d0da5f265f8afcfbb7e9b0c5876d0a8a05b1e0969063442ab8d2027cbd6c797e867f449840a8591521dcbebb9296a044d6c6cbc", 0x5d}, {&(0x7f0000000500)="7cb830a42410a2b45a1328dd88f668b70828539f8adeb144264a10ca4b2537aacd4daee1702fc6f93c3f42758596a50d14019a7729902b032a3b7fc87af336b5c2366193cac6e3243e6ca461695d7918db8960ab6808c6fb7431fb81acfb1a21fad6d61b8d6afc3e84df6082b5f65a91e8d640e9788930b1a577ed8e8f96fd340877ec2ae5de96552f61928acb5074dc0e53600173f565bcc4223cd65408444a", 0xa0}], 0x3, &(0x7f00000005c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@enc_lim]}}}], 0x50}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x1000000, @ipv4={'\x00', '\xff\xff', @loopback}, 0x3}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000640)="5d254483", 0x4}], 0x1, 0xffffffffffffffff}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000006c0)="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", 0xfb}], 0x1, &(0x7f0000000800)=[@rthdr_2292={{0xa8, 0x29, 0x39, {0x2b, 0x12, 0x1, 0x48, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0xa8}}, {{&(0x7f00000008c0)={0xa, 0x4e24, 0x0, @remote, 0x3}, 0x1c, &(0x7f0000000900), 0x0, &(0x7f0000000940)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @rthdrdstopts={{0x100, 0x29, 0x37, {0x1, 0x1d, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @generic={0x1, 0x9e, "bf9dd42559c8f609ebcec93c4ef7d2190cb9380224fdef39bbfdcc90d2f22fdb594a6c0d60b79f65ce026f2a9cce38b84c7369c4dd1cf2e5c0899fff333a7a90e91500a9ba79b68fa2ad5a6a76854722a2d8ed9a00baaf81b67b6091cc7796d4e1770bd52bf1677a6335a9de05460e50cfcd72a102dc15c12f97d1dc306e7a15ee169eda0a73c9e69c03a05f867edc67392ebe847be9c08cf2731f8b89cb"}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1f, 0x200, [0x4, 0x5, 0x401, 0x5]}}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x118}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000a80)="ab6ba9b39a9458805be67609636b0c5e108802723f30bbc882318fd1c1fb9f66350a4e834f61f7a4034899bacaef128654046aca9fb45ce23ad99c302695b80fc633a97a6b887d7ca76b455f4eddb8c89fdc3d79ce9adf0f28c63d11cf4362ecdac3fbafc52bd2722bb89e12f907990343ab33f14c9e219ddfebbb00207ae640eefa0a215c3307354cb8624221986b825fa549eac2acb27f", 0x98}, {&(0x7f0000000b40)="26ff201df12efcc88eb2ab459a313ec184c9344d63bbc0576b4d1e6305f9531ac970df98c763136c9598c81f22408b4543c512de5ad23095c3d4d19243c3", 0x3e}, {&(0x7f0000000b80)="3676f5a44ed79a9bf09fc8bcc77c1c257b6aece1092f5add0383d4adc6b46c4fe32cbce8c0c2ed249c410ecdcc8501ca5ee243113014c0c30ad055fa7e9e63ac75febf50994e7dd98914d0eb7b4200d13b5f6d7bab490ff3e342d366555174f32a1d7277c755b9d46638da0b70b37785fa3488d56a0afb4875cfd1a75f9efba2365a4284f4c01468d770d88d875a028fe05091fe40fb7b45b57a684c95bd40b0ce1004bc042466b257966dafa2d87749c9bec084ff8c", 0xb6}], 0x3, &(0x7f0000000c80)=[@dstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@pad1, @pad1]}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000cc0)="0ebf9cec3a4062cef9f150f94a7969d5ef6a4aaa6933adeb21976c05af2f2a1b496a1049c682f219fdab5a29b178141650127fafc4ede5b0b94a5a00fcaa1d30c48f8014f93e333983ad0c", 0x4b}, {&(0x7f0000000d40)="e26fc7e2074220fd26fb2ac2793db1d6a2fbe0df9996dc5e86488051a7d2d6d661c72f100bf56ad0256050ddbeab4b5fd3443ef491e1edf1beee35419c86893b4836d3ddc0c525724d77fbb79868b866d1ffbc57cb48de4a061013aef84830586dbf8c2efff4b62b7fa747b0cd344114be96ddcd4f2c8dd5a85f0d42b8520df633549892395abf162cc38b80b6c7098e7fcba7ac1e6b952f780b9fe19659c16fef0567b479a7883f089ddf82ce86b8a8063bb8f7a1d17c667acf7c49e10a62cb92ace6eecec5", 0xc6}, {&(0x7f0000000e40)="31115cde2bbc46282f01c1dc76630746a6f3ba9bafb1e32077ba6b07f03581831294e3eb4824bb99714a5747cb682730074925cdb9a64694e0dc760ec4a93764325aa09f3bc64f55951a0d7c3881e182ef", 0x51}, {&(0x7f0000000ec0)="34fe0842ef1943e592e9f728f62818180be5436cfa904f324c80af13eb732e3790dce022a7", 0x25}], 0x4, &(0x7f0000000f40)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @dstopts_2292={{0x1c8, 0x29, 0x4, {0xff, 0x35, '\x00', [@generic={0xc, 0xc8, "e1e898a2981244d582900491fd4b9aea3dcf97b80b1d7d09019afbcb7ab7f5dd8a8ac2fd4901d8c96732c8cecbf1811d5ecc9252a08acfbd68697eb49dbfe86722f9fb62111882620d7a1274bc0923a22911585eaf7a43563e41c0e95a00c502d268573991b3f17b0b8a9e016f7808b02abeced5cb77346a1dbe7c5520b5073281a35a1e27378bdda9690e7233a4b714b6f8779fd41795780d271aaac8accb4cd15567ead5f3eb1396746869e5eac6c120b4ab5bd28592a39f796248040c065e23ab99eab42f2545"}, @generic={0x0, 0xa4, "879c7dd56329248b592a8dab15dc1125a28241ca83f95abc0c0ffff7396660cd36cd2f343bfa10e73796e53193e8ce2ba272f46db140939e1adcdeb985683dc28a5a2549793a0d24b51b27e0f083931a3be4a26d8f6de5ac1a0c8f669ca01745ba48360d5d1d4516bdf814b5c08ae0b65ffa521b8de8c0a39a282ea326ea36e41fbb61b3c8e2173eb9d8c3f1bfc3193650215a89b71c3ad0843d357614d9a80cb39f9c98"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3c, 0x5, [0x82, 0x5, 0x8000, 0x6, 0xebd, 0x98e]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xff}}, @dstopts={{0x30, 0x29, 0x37, {0x4, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x46}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hopopts={{0x90, 0x29, 0x36, {0x0, 0xe, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xdac}, @generic={0x3, 0x65, "851d6aa41454da671e696da9f20387d67bd0daed5d455b8f69f81b29cc42adbbbc07d5aeac97155f9b08586d3ab08f2452bb2a27689bae10d8187abb3354ef87b1fb6776fb4d581015af8b8a74f2d912ee80c45be7f54dc94a687f45e145e5b03f64219540"}, @jumbo={0xc2, 0x4, 0x10000}]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x67, 0xa, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x2, 0x10, 0xa2, 0x1, [0x7, 0x8, 0x9, 0x0, 0x800, 0x3, 0x0, 0x7]}}, @ra={0x5, 0x2, 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0x398}}, {{&(0x7f0000001300)={0xa, 0x4e24, 0x3, @empty, 0x7}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001340)="d96ed385573a2eaa39b45dd810e400d8d88a855cd04f370dc35fcac888beba1520fd8ebcbb08", 0x26}, {&(0x7f0000001380)="0fbfa6c78cb8d6c220464efdad05110be36ef9e5c0fb7078a059713100187cbdc051e42b8e5e9d5f5a5b0d737967c08e5f9b6f563fd4652c62ebe24cd614647e818e68acdf0ab885f34d76478351f5", 0x4f}, {&(0x7f0000001400)="e93e1d3d751e73800cb87385fa449276767dc158a426140dff67fcf2cd27e0b1199322b7d6b397f0d3023c721eed36d923803d72f201d734d4326eb5f69e5a45cf75e83ba85569d38ce04048fae6a54f464f717ace84fa03df3cd7a916c7e90cfe0f953135a1c29a2540565d641f32a13238d356ee61635e946ec2e8718dfc54c6fb9efac3d8631dee239d99736583034bbb88bcafbf26be1d54a195e5d710cc36ee03c711b4a4895028cda651492fac425b3af72579cea390ef45d064b9f1ba6ffdbdda0a0fd1e3634b2b33d3b4f4b5b8a3b460d8900b7c89153c395e618d200b2735901dab86c08d8605e7a6", 0xed}, {&(0x7f0000001500)="d8871041aabc5d3f4a0954b3ef7f6c3464290b0256e73f78ed543de46cb7755cdc9047aa09dba490ebb0ccc8606263fbe41f70c4e07aa2e4e7edc5424d5c91d8cc425f646592709ec681aed3877e893e3190bbee021653935efb9a0964077773bf8ba83d2a2f07653a03dc8ea00bfc55dad1c36453e0727bc83b24ccf6df11528b44f1db17e5e126bbbb808a0ed505f1544a058bb4e82770172e3d805332ca56011d0186d42a7f9744298d1ea323938dba7d52fe5996", 0xb6}, {&(0x7f00000015c0)="ce56b3be67f568026dd188fcc2194045855e49b207458461dde7e891a1f5feaca09de20df666b70848660c860bc324fdc08919a3fd57a389d5b6db39466490d4c344e67212bf6530f0270e69a730e290dcbe12aa06a0163e97412562a84a19fb53996903fe3f13fbf0e1e1c4762d8d759a594eef50266e429d8bb722a93515c1ecc9488620b34827727e0e233bd5af58605485d0adf7002e0b16c590c77d52eb9c961351080df1ea119b7374f564c9dae24d905028f461b1dcc91e5c9eb0131dae88d7d3338272d29b29678b68ed72e2c42ef1f4d7912be5", 0xd8}, 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0x1000}, {&(0x7f0000001b80)="57cec3b64e9c7c93e21e95ac14f12e", 0xf}], 0x2, &(0x7f0000001c00)=[@tclass={{0x14, 0x29, 0x43, 0xffff0001}}], 0x18}}, {{&(0x7f0000001c40)={0xa, 0x4e23, 0x8, @local, 0x5}, 0x1c, &(0x7f0000004080)=[{&(0x7f0000001c80)="affef5ea1025881caa4e6f2c2f3da189aace275888ea8f1f05959961413499413c40637a981ca5f5f33cb3b4bdbb23966a5f533e4a51bdfba3a31de33f799ede5ae652809b1be8cd9f05f7d1afc8896988e9320a72521dba078eacf76a1ae942c2a195e70324f9a636", 0x69}, {&(0x7f0000002e00)="e219cc18c44e6767ba183aafbeb358016528ac78dca0a850e5f7fab2f5376f0ec0390b8775f9a35ce6b4bfd718c8daecd4095407777068c0c3d92ce17f2c0efd93eae6afe50da422554b8559ce3cb2f225358c723c40e0c90b78a86faac4f8aa571a7b4aee2062791dc5790b6260f0b1ed4ccfd5caa86362fcc22b86d9d401bbb2cbdf431fd67f8632c5a9dede1b165bbea2f4759d9ccb34f486f22a93f6403625f5ca26c46cf84116e410b7228e065a87e3a5d2bf2d1eb2b9d21a8f633eacc4c02f3ac407cedc2ee099c9909dc719a5550ad0f1eba065", 0xd7}, 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{&(0x7f0000003080)="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", 0x1000}], 0x6, &(0x7f0000004100)=[@tclass={{0x14, 0x29, 0x43, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}], 0x40}}], 0x9, 0x4004) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e21, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r1, r0, 0x0) r4 = fork() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) ptrace(0x10, r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000040)={0x20000000}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="1400000000000000000000000700000031030000000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000004680)={'sit0\x00', &(0x7f0000004600)={'syztnl2\x00', 0x0, 0x4, 0x3, 0x3, 0x7, 0x22, @local, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x7800, 0x2, 0x7}}) write$binfmt_elf64(r2, &(0x7f0000004380)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x4, 0x68, 0x4, 0x5, 0x2, 0x3, 0x0, 0x266, 0x40, 0x2d7, 0x0, 0x9, 0x38, 0xfffd, 0x3, 0x100, 0x494}, [{0x6474e551, 0x800000, 0x6, 0x10c1, 0x5, 0x8, 0x5a27eee8, 0x8000}, {0x70000000, 0x0, 0x3, 0x3787241c, 0x0, 0x1, 0x3f, 0xd8}], "03d055e69ec4a31375dde8e310d8c7ea28b2e0f16a05ae251fec57f3b9e58d40947e0c88521acf53eda8bc82fdd5c3b208528e83c57afe86b45fa302c4f3e9500e87751ddac4d0f81ac38ea49b512ff60b38a4be24a9689be48738d2168564a4413f266b6061154d56013024469f7ccf9c2bebb9b6f7f8a34d048e6315147d2f2cb059ddbab262709b71b5753312cbf8b465e47be32e41aa", ['\x00']}, 0x248) ptrace$getenv(0x4201, r4, 0xba, &(0x7f0000000200)) 10:02:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:02:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:59 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={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=@updsa={0x1bc, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1, 0x0, 0x33}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0xc4, 0x14, {{'sha256\x00'}, 0x3c0, 0x0, "5a6855fde7707c1b7cae3c147135f9c2ba7b610ac300bd06b2f009bd0537d7580c0bb8bc4a600300009ebf1fd296cb32d8347608236c9004d559f11fac88076804527b3839e6b2eb1bfbff2583102c3acdd40d498078a0e5414843d514f7feef875b4d8b47d8028280268536e3fd7a983c0ce3f890c1bb41"}}, @XFRMA_SET_MARK={0x8}]}, 0x1bc}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000100)=0xfffffffffffffc60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) setpriority(0x0, r1, 0x800000000081) r2 = getpid() getpgid(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x1f, 0x1, 0x3, 0x0, 0x4, 0x21082, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x17c8, 0x6}, 0x40000, 0xd5, 0x2, 0xe, 0x3, 0x5, 0x5, 0x0, 0x1, 0x0, 0xfff}, r2, 0x4, r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) lseek(r6, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @local}, 0x10) 10:02:59 executing program 3: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r7}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0x4, 0x7, 0xd7, 0x7, 0x5, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x10001, 0xa6, 0x89, "fd8000ffff00b6c8f918a52a5f9b00", 0xc823, 0xfffffff9}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000001c0)={0x8, 0x3, 0xff}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 10:02:59 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 372.901407] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:02:59 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:59 executing program 3: perf_event_open(&(0x7f00000003c0)={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, 0x200, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0xc01a, r0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000580)={0x0, {}, 0x0, {}, 0x7fffffff, 0x4, 0xb, 0x19, "ab9a92cc38532f715e043744991e0cb151ae6462d5a0ae40b0b58d2eb806ee3eb164a112e289225b77f786a3c032fa901803cfb765003603d637a5fe6d4b86a4", "4b8571cf2f82bf3a65c364c9b2bc6bb18b9a2997394c837705fe3b52f720d190", [0x5, 0x8]}) readv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f0000000480)=""/213, 0xd5}], 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$sock_buf(r3, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0x2) pwrite64(r3, &(0x7f0000000240)="f20588a93ccdf68c71124f09846c998f0d940faf75ff44828282f31a5f0ece737f42eec7c6ff415f419a72a021445f89ea80f16271c02641d435f8dd622f4dc8b6edc464747f7d573927f71b9f05979fb56f6fb1cb022cf0267e0ca18c", 0x5d, 0x0) readv(r0, &(0x7f0000000280), 0x1000000000000048) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x14, 0x2, &(0x7f0000001480)=[{0x0, 0x0, 0x5}, {&(0x7f0000000480)}], 0x0, 0x0) dup2(r4, r5) 10:02:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x7}], 0x4002, &(0x7f0000000340)) 10:02:59 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:02:59 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 372.968085] audit: type=1400 audit(1725962579.839:114): avc: denied { block_suspend } for pid=4931 comm="syz-executor.6" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 10:02:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x4002, &(0x7f0000000340)) [ 373.034013] audit: type=1400 audit(1725962579.904:115): avc: denied { map } for pid=4947 comm="syz-executor.3" path="/proc/4947/task/4950/environ" dev="proc" ino=17055 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 373.657990] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:03:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f00000014c0)='./file0\x00', 0x17a) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x8) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x3}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) read(r1, &(0x7f0000000380)=""/238, 0xee) fallocate(r1, 0x0, 0x10001, 0x100) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000080)=0x1) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2308, 0x200, 0x1ff, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}}, 0x68, {0x2, 0xffff, @empty}, 'lo\x00'}) pwritev2(r4, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x20, 0xa5, 0x11) 10:03:14 executing program 3: perf_event_open(&(0x7f00000003c0)={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, 0x200, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0xc01a, r0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000580)={0x0, {}, 0x0, {}, 0x7fffffff, 0x4, 0xb, 0x19, "ab9a92cc38532f715e043744991e0cb151ae6462d5a0ae40b0b58d2eb806ee3eb164a112e289225b77f786a3c032fa901803cfb765003603d637a5fe6d4b86a4", "4b8571cf2f82bf3a65c364c9b2bc6bb18b9a2997394c837705fe3b52f720d190", [0x5, 0x8]}) readv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f0000000480)=""/213, 0xd5}], 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$sock_buf(r3, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0x2) pwrite64(r3, &(0x7f0000000240)="f20588a93ccdf68c71124f09846c998f0d940faf75ff44828282f31a5f0ece737f42eec7c6ff415f419a72a021445f89ea80f16271c02641d435f8dd622f4dc8b6edc464747f7d573927f71b9f05979fb56f6fb1cb022cf0267e0ca18c", 0x5d, 0x0) readv(r0, &(0x7f0000000280), 0x1000000000000048) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x14, 0x2, &(0x7f0000001480)=[{0x0, 0x0, 0x5}, {&(0x7f0000000480)}], 0x0, 0x0) dup2(r4, r5) 10:03:14 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:14 executing program 2: ftruncate(0xffffffffffffffff, 0x4) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe76842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb44d0a00009b6a1979231ef07ee0f7fca620564feeeeafa44000", 0x3d}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000300)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0xffffffffffffffff, r3) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='R}\xa6$\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x7, 0x200, r0) r4 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) add_key$keyring(&(0x7f0000000380), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000640)="d54785073ff19bcb78920070067acb040e6cea09e8c44c5180178c3aa8c4544a9940a0aa5a878107773b9c8dc4c52fddfcf7f4fb21db0d72adfbc3ceeaf9e32ab776b540fe204c35c6ce392ad1f805e2944e5efd813df472f8318373cd15c0c22a63df0d6ca23327e9db3e65406ba9738e8c", 0x72, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) r6 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f00000003c0)={'fscrypt:', @auto=[0x38, 0x37, 0x64, 0x33, 0x64, 0x62, 0x32, 0x30, 0x50, 0x65, 0x39, 0xab84c59121d279bb, 0x62, 0x34, 0x22, 0x38]}, &(0x7f00000005c0)={0x0, "de275961ce158977bd71c54e0e8d924de28e4d37392f51b19541afb7aae1554853df8719aa87cd41db9fe2d99ab0488c3b2a4f1d1aecb2500c7c9f1458150a2a", 0x37}, 0x48, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, r4, r5, r6, 0x1) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:14 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:03:14 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file2\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x13, &(0x7f0000012900)=ANY=[]) openat(r0, &(0x7f0000000040)='./file2\x00', 0x30002, 0x94) 10:03:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x4002, &(0x7f0000000340)) 10:03:14 executing program 7: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:14 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x4002, &(0x7f0000000340)) 10:03:14 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 387.764582] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 10:03:28 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:03:28 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x1, 0x100000000) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000000)) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x18, 0x2d, 0x12, 0x16, 0x2, 0x5, 0x2, 0x5a, 0xffffffffffffffff}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$incfs(r5, &(0x7f0000000180)='.log\x00', 0x400000, 0x20) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r6, @ANYBLOB="080024af131c9f37220d6ef3aea48ea2229be1948343af98c2a66262ce3e7b13d2d2465583b932a8dc57d9fc95d77b893f245307fdca932f419a43e0367fef8ccb8f2b11c3397d45549a9b136df8c16e4f3049efeca9e150988baa1377cba96adaa909e059bf5324aa2f1fc5a8aad0a92c2133ad14c1e2d2f8070558004cbfccdebc09247f3fe9465db5d43c4ea289a0143a37072b7314f8ec10b6cd77797be2648a7677b8d8122fb131f0c6d9a4221aa49680a62ffe761fd07ecf021c15799d23bf6a840b00f371785cf1fda5"], 0x24}}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000610693a3d2e88afb4d525081f3657e8ce4c7e49edcd5d1632f7ffb9cec99c04d0a2086e8b3b6290eb38914e2dfa517f2dfc229c89490bcd0431f4fc1f039d34a9688cda36a73685ac935be39f12b71c04965ff032811bbe8d8ae4b7f4d80057db3c7bf75ea2086370cf924725556a3d395fc3602b40f67d55d4c8aa6b1f8ffcd6cd198fc", @ANYRES16=r4, @ANYBLOB="050000000000000000103100000001012100", @ANYRES32=r6, @ANYBLOB="20002a00dd066162636465666512505050505050ffffffffffff080211000001"], 0x3c}}, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0xb, 0x2}, &(0x7f0000000040)) 10:03:28 executing program 1: openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="01710000000000000086dd60ab033f00"], 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x488, 0x9, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() setpgid(0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0xffffffffffffffff}, 0xc) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x412100, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000100)={0x80000001}, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) 10:03:28 executing program 2: ftruncate(0xffffffffffffffff, 0x4) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe76842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb44d0a00009b6a1979231ef07ee0f7fca620564feeeeafa44000", 0x3d}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000300)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0xffffffffffffffff, r3) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='R}\xa6$\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x7, 0x200, r0) r4 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) add_key$keyring(&(0x7f0000000380), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000640)="d54785073ff19bcb78920070067acb040e6cea09e8c44c5180178c3aa8c4544a9940a0aa5a878107773b9c8dc4c52fddfcf7f4fb21db0d72adfbc3ceeaf9e32ab776b540fe204c35c6ce392ad1f805e2944e5efd813df472f8318373cd15c0c22a63df0d6ca23327e9db3e65406ba9738e8c", 0x72, r2) 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) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) r6 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f00000003c0)={'fscrypt:', @auto=[0x38, 0x37, 0x64, 0x33, 0x64, 0x62, 0x32, 0x30, 0x50, 0x65, 0x39, 0xab84c59121d279bb, 0x62, 0x34, 0x22, 0x38]}, &(0x7f00000005c0)={0x0, "de275961ce158977bd71c54e0e8d924de28e4d37392f51b19541afb7aae1554853df8719aa87cd41db9fe2d99ab0488c3b2a4f1d1aecb2500c7c9f1458150a2a", 0x37}, 0x48, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, r4, r5, r6, 0x1) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:28 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}], 0x4002, &(0x7f0000000340)) 10:03:28 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_emit_ethernet(0xd2, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60020000009c2b00fe800000000000000000000000000000fe8000000000000000000000000000bb00000000009c90780100000000000000aed59250b451268225f247be350542ff36d63a74c1d413bac5e5d8dbb16374912aca9da2d4c46685bffd398fa1ce046742720331d50a81a128d5031a1b1dc91268a1b3eaf4de780c1907f7ba6e26bdd7dba3380db8a20a14c70626db1e3a4542403b818ca139b020e10f60792408724ffae29c0e375f5f5de2b94c81b31ccb58fcaa6f71a52686799798af5c6552045bab4f8d16da5c647b3c434d76c3cbf397292d136abf762df022980f7487a6"], 0x0) 10:03:28 executing program 7: perf_event_open(&(0x7f0000000480)={0x0, 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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 402.213492] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:03:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:03:29 executing program 6: syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) 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, 0x2, @perf_config_ext={0x0, 0x48bfed3a}, 0x8120, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r3 = dup2(r0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r3) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet6(r1, &(0x7f0000002740)={&(0x7f0000000040)={0xa, 0x4e24, 0xeee, @dev={0xfe, 0x80, '\x00', 0x42}, 0xf8fb}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000001c0)="013254abe57917dadfe488f509b04bf31d", 0x11}, {&(0x7f0000000240)}, {&(0x7f0000000340)="edd1c3a4e8c93f47a79d31afdac7905a119000a96b0b8349b89a8d57b8391a98e15afe6692946c55d7dd86a0e6d4cf25769a5d5c96322ec886d1f9f8c9c0105815f51c6f9077d9fe06d59de236d38c933a37b1b208ebfe4e002f66c16b310f7fb868f9b0bb8bbec01109f3cfaa2224b32f92b338c45162825339854636869f9630ac4192f1f97707de97d6d5", 0x8c}, {&(0x7f0000000500)="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0x1000}], 0x6, &(0x7f0000002500)=[@hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x11, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x28, {0x0, 0x8, 0x7f, 0x9, [0x8, 0x100000001, 0x3f, 0x5]}}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x45, 0x4, 0x1, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0x2f, 0x1f, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x18, 0xf5, "a59cf45a42c779ac9966e3339fef1aaf22039c4ddcfd66613d12cc8306689099b7b8ac1b9a4d85d9fc37048cfe95b71ebdbfec990ab396134e2b8e0f6edca62c8ea58483eba332957872abc51afe4c201a3b9960b4c6be4c88d13247288f0c040883e262989a14a08194aa947bc111f543dd10ce8df07511d28e88d2ca40a240be7b68e7f7de094d2b0addd85d1753333400792397160c46652406d3f34c573c0d6532aeb7014c13d79f02da6d91d0f61f5a1f946e7e5b5cd0a2cb094244709ecb9335d56a51f37152f9acf151d09b3fc09070f98ded89569e7aa6819721a3632bf634acbab26498b21ba27786a951ee1da27223fc"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x100}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x2f, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x20}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x20, {0x2, 0x6, 0x1, 0x1, [0x5, 0xb9, 0x0]}}]}}}], 0x218}, 0x20000040) sendmsg$inet(0xffffffffffffffff, 0x0, 0x404c008) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000029000/0x11000)=nil, 0x11000, 0x2, 0x1}, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 10:03:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x421}, 0xc, &(0x7f0000000040)={&(0x7f0000001780)={0x1638, 0x36, 0x20, 0x70bd25, 0x25dfdbfd, {0x1e}, [@nested={0x443, 0xc, 0x0, 0x1, [@generic="ab9a2372b2a7df26823258e938d350a27e1fa95060e4ba05598644e15487f9c6167fdf82be5ca56bae47ee539432933219f56d47ec93bff0d9f60d970fdb363a90808026fbc4006aeff6f91a03b63c8c5337ade48a06e55b9fa5433e5a18c3f965f08591e15c2d84032254fcfbb4b0d7f7a2828ef14ebdfcd3e0298ecfde06dc2ec34ff9d613f40d3be6bd5c489a3097a9966f9c7c28abd250f4c8d62041ca59c886811e258f0a894080a89831986d388339262923296e5bf72f9d7641e8f0a85c17233fe4f9c587ab33c31eab81c2fed4ec18866ac210883d91653b5bef72cf8e14699c619aa914bad85cf110", @generic="4b5ca19de0b891e7a514c2588ef9dc856bbb74e24d7c21efdebec023adbcd1eb0a7238f40924801e48535aa47da806ed6d1e856299751e632f99621ad4edba5aeee0726ee69d8710631bea085f6db1dda31bd3504d65878c1ee82bc3dea6acefa1c392b4532a20939b3c79e7b23cd59a8b750a0dd7849d12a6fb123f8b7d7e3638b310aa7bd11f2305c034e60f047c113d7b02f1c95ec0dd38187f8ceacc49def9dac8b16bad845330de6902b29eda1bcf7e740bbb099ab8c7177d60778ae9cb678048c3339e7e8990c37d5d44d6cb", @generic="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", @generic="2a20612382abe4c07811f4aec2255f8c5831", @typed={0x55, 0x5, 0x0, 0x0, @binary="fea212e2eb59293cbbfff68ea54f7b33851e294986174341a12569c84835295bcb17b1b8ea17403160943ebf714bcac9992276c387cd3d91da8eecfde1baec4d5bbc577f602f3acd027d081577a9c65d84"}, @generic="4f129cc97a6f6ca06a5a3b339765e1fa748601726f42e860142b048acb8cc52859c4aa8be00fc9c427b3775dab58f3f0b2056f109b64ab9ecac3b9", @typed={0x8, 0x57, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x50, 0x0, 0x0, @fd=r0}, @typed={0xcf, 0x1c, 0x0, 0x0, @binary="81dab1dafb10530c146d82fe098e361410a89df12e54ee97ffb2b1c411aba98e89b7a35d893a83aeb30b36704be255f671bb02cc978dfb3f842942e0cbd07d8d05ec3e275156b7f28a2cdf849f58b955a1b31c19b00ebf673f8a08a5beb29568c11ffaa890d933e43fdf5bbf019cf3b2149caaa38e4b503674a804afbdd8148bf428c8307c126db8abb61daf084aca106f6995892ab3a36db52ddd7bf5f2c0e614bf470aa5d6c2644ab88a989a19a5dc44b698f6831cc1981699f681ae0586b6d25b5966c51dfb11ee023f"}]}, @nested={0xc2, 0x67, 0x0, 0x1, [@typed={0x14, 0x71, 0x0, 0x0, @ipv6=@local}, @typed={0xc, 0x4b, 0x0, 0x0, @u64=0x4}, @generic="c8f21d15ca693968991e3a81f9eed232f1e53b2fb78f36bf6fc2093214660059b9", @typed={0x8, 0x7f, 0x0, 0x0, @fd=r0}, @generic="ccae88e244ec69c77bcd0ca54cf613d613669a8b27d3379b9eae390cf01d56a9e573b5230c960115d5de058c5e728f140779c02f002d1ddd277ad6db89b3011278a1c096149b5da7a17a991f9deab1977ad77601d18abcceaeac73b81f8dc428cecdc34e19885589adbf617fb0c88c9c150c8452c1"]}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x101}, @typed={0x8, 0x51, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0xc, 0x57, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @fd=r0}]}, @typed={0x1004, 0x47, 0x0, 0x0, @binary="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@nested={0xf6, 0x49, 0x0, 0x1, [@generic="75c16cdc7d4853fd4ff4bc15e6c6112be3adef80896b845ad21d9e3eee3dd662149565cd8a6e67890f85af525e0e4291f17cd440da3da3972cc1a6a231fa38552e225a21337d6dadeaf04602dcf2586541dd0a713d92a52fd9fe32e3e68ed21dffe39d05db61c5cd508b131457f6520700", @typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}, @generic="d92b2beb5f1800b902015635ed4e6c70ac81f570fc59476021a27a1b777c3e312e57a509dd1b22012ca82a9a9953e4c9d5973ca1e35ee5168f46536944e1ae0249301e9aa6ff5b453692bb6e8af4c6e8c0e703a37b2d227b2f22916ff4fab2c4912e3c1730dd", @generic="f0e299bd68e6ff2767696284fbc9654207a6ea"]}]}, 0x1638}, 0x1, 0x0, 0x0, 0x14}, 0x4000805) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001740)={0x28, 0x2d, 0x0, 0x0, 0x0, {0x1}, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast1}]}, 0xfffffe45}, 0x1, 0x0, 0x0, 0x40}, 0x0) 10:03:29 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:29 executing program 7: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syncfs(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x48060) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x30}, @void, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c4}, 0x40000) r3 = 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) dup2(r3, r2) fallocate(r2, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r6, r7/1000+60000}}) syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), r4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f00000007c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x58014}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x70, r8, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xf9}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008084}, 0x24000080) io_setup(0x3e3, 0x0) 10:03:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}], 0x4002, &(0x7f0000000340)) 10:03:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:03:29 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040000}}, {{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0}}, {{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000280)="e676e2283746cb26e280de6d30133e112d65c34a28d087d26b546e7fc0f54571c8bebed63e1cf54344a25e8be2d76dc0d58d0fe26e8a1e1c60a652449725840e7cd8015418b6bd3b1abb4afbde8ec38e5795cb96f6a5df6b6f52417830d39a0976aedd4e5a571c892a5b029af58f481c22c7787f35cd28f25aad3f9c82cbeadb5bb3c2e80deb0e3dd866110842512e", 0x8f}, {&(0x7f0000000340)="b2ab2cc91e756861e296c989c38ccd41456729f7fcab0c77decdfa284cbb6d6626057a5946a18ec725493e394f1ed101b0912294919c7683847a968179c4e2f502934d35263632", 0x47}, {&(0x7f0000000140)="da2398428001c15ac499b63b4257534e7f", 0x11}, {&(0x7f00000003c0)="a1b917681fa3a5cd63e076c590f28e0b109131679fc4538e94558f41d13a45636204142016751c2e3a77e6abf89e7bc820b21415a9361219c3e728ae59fe98dc9e8a64600839544a7166fd7fbe60451aabc5d311be60e3845e3db0c38229cbb3e87a0be53ba789db3bfe584fd73f5490dfe3a8e0ededf7e76c4fc109264f984433d6dff3488fcbf6d9fb74b801ceba730882e0783937cf7e2847fcab0d2e4ce04b570d09492f8e895850e3503971a9d3f50e62d5ac5972490f01b4c7609f20ff2db09f2a7eb93d4f1451598ccf44596b561465824bb1eb011019bbec32fe", 0xde}], 0x4, 0x0, 0x0, 0x64048801}}], 0x3, 0x20000080) 10:03:29 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 402.439899] device wlan1 entered promiscuous mode [ 402.448988] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:03:43 executing program 6: io_setup(0x7f, &(0x7f0000000080)=0x0) r1 = socket$netlink(0x10, 0x3, 0x14) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000400)="d9", 0x1}]) 10:03:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syncfs(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x48060) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x30}, @void, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c4}, 0x40000) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) dup2(r3, r2) fallocate(r2, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r6, r7/1000+60000}}) syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), r4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f00000007c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x58014}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x70, r8, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xf9}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008084}, 0x24000080) io_setup(0x3e3, 0x0) 10:03:43 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:03:43 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:43 executing program 2: syz_open_dev$vcsa(0x0, 0x61, 0x30103) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000040), 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x53}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) pidfd_getfd(0xffffffffffffffff, r3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000200)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) sendfile(r4, r2, 0x0, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) accept4$unix(r5, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r1, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r5, 0x0) 10:03:43 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}], 0x4002, &(0x7f0000000340)) 10:03:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8e880) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0xe9, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 10:03:43 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) [ 416.581874] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 416.587401] FAT-fs (loop2): Unrecognized mount option "€" or missing value 10:03:43 executing program 7: perf_event_open(&(0x7f0000000480)={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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x4002, &(0x7f0000000340)) 10:03:43 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffc3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x101}, 0x14}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000440)=""/205, 0xcd}], 0x1) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000040), 0xc, &(0x7f0000001440)={&(0x7f0000001200)=ANY=[@ANYBLOB="24000000010401080004f0f1335bb0b5aa6c5b17e45800001f000000000000020001a2ef34a3601a9a"], 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x40448c4) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendfile(0xffffffffffffffff, r0, 0x0, 0xa7a4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="64010000100001000000000000000000ac1a0001000000000000000000000000063b9094659d22fe8000000000000000000000000000aa000000000000000000", @ANYRES16, @ANYRESHEX, @ANYBLOB="fe8800000000000000000000000000010000000032000000fc000000000000000000000000000000000000fb20e2b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014b3700538cbf683c6685900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000005800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060d48000000800000000f24aa6b13c2e62f3556b1cbcfeac2a01c0004000000000000000000e0fd1bbe5abdf79448dbf814b3c000000100000000000000000000a70f97ce59cb33fcdbb5a9c8329abc667eec66167a6b097cf4512faf230f"], 0x164}}, 0x0) [ 416.669158] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 416.717183] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.6'. 10:03:43 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) 10:03:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x4002, &(0x7f0000000340)) 10:03:43 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1ed082) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(r1, 0x0) 10:03:43 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') pread64(0xffffffffffffffff, &(0x7f0000000300)=""/119, 0x77, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x1f, 0x8, 0xfc, 0x1, 0x0, 0x0, 0x11002, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={0x0, 0xa}, 0x22, 0x0, 0x100, 0x5, 0x0, 0x3a09, 0x6}, 0x0, 0xb, r1, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000000200)=""/246, 0xf6}], 0x2, 0x0, 0x0) pidfd_getfd(r1, r0, 0x0) r2 = fsopen(&(0x7f0000000040)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000000)='bdev\x00', 0x2, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x6, 0x37, 0x41, 0x7, 0x3, 0x3, 0x4, 0x182, 0x40, 0x5e, 0x1ff, 0x1000, 0x38, 0x2, 0x5, 0x5, 0x6}, [{0x6, 0xf4b7, 0x0, 0x400, 0x6, 0xc963, 0x0, 0x4}], "44a34cc1dffc000069c1a4587b8cc5e29c517ae49afba897ae0bfefa819a4268ab17eb4e1c17607c32ce939b4f73a345af4fb63eb71dda7b0684353cbe1a8f90881d73c0896d14e0fd8fbeff2883d58e6ab18735e1d48e5842ea6c1617bcb2aed51c7ef31d5e004eeca6c3682b8c791c20fc0663feb2137b29290b63aa5820042cc00e03de48794d17c98b8c586021be159084707197f8dfdbd681d779522909b773a2c4321865556b", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x721) connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @local}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x1f77, @mcast1, 0x1}, 0x1c) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000000c0)=0x32, 0x6) 10:03:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f00000000000004", 0x1b, 0x2100}], 0x0, &(0x7f0000000140)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x16e) 10:03:43 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:43 executing program 7: perf_event_open(&(0x7f0000000480)={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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 416.801863] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 416.839061] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 416.839669] EXT4-fs (loop6): mount failed [ 416.912124] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 416.912861] EXT4-fs (loop6): mount failed 10:03:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="000000000000f5ffffffffffffff00", 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2a8, 0x18, 0x1, 0x70bd2b, 0x25dfdbfb, {0xe}, [@nested={0x291, 0x94, 0x0, 0x1, [@generic="1334860f1b5db3e88c8d1dabd493df533ad05f6b0bef28ad2170461ca3154493107437817d91d6720ba73534fd42c4ce721dd706bb0881866f55c9b10fe3b8685d5b91e8161a7c1a459a9aa91a49eabb11e35e058453553f24db5abaeee498c5aaaff9718a09ae868c55e8bfec329d34359ca63b142aecf1129ecf", @generic="a5db3e73fefa19d1e4d733042ac07c081b87fa6829ea63c0cbefe8a1583be4e1bbdb21d934622bca19dda40fc3898c864ca974cf663b9b398b575d3cb6691d6303f10a428c9575a35ecf29d38f093bd950c105fc46f2e716fc2736f29c2668f3dfc814296483ef7e846de9931dae7c1911042e7b50f64e5d731071b3ddaade10ae0f2bc17681486fd86528cae74a578bba10c945c16fb2a19e5a5ca39409431329ede181fa4d9de8947a56d2679ce7433dd346446cd3bcfac088483927f660a7ec7402116af12aeaa6ad0ad69809201dbe86f3eb2243fa6995eb0a94393be6c7ed2c92", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @generic="afeacd1a1a3b084d373dad8f5b92ff34bf1477e80d40676b8876d020bd8b3f8d3f4750ddbf75ec6fa206be70704c316416265cf815ca3aaa49fd143acb449547a7f62ae05c4f80666498d2ca2c8cbfc21d36c1eae5e9b26e9c236e1c47bbcb7eec85b0079e2612e629a416927e230742b3a7ce7cbb06634f614fd15ad8a2b66f8705f40acd786d98135161e41743d3bfe1263922ffc049d21cc652cb82de15ce458f831dbbd9b53b63ea0663b6d5635e", @generic="8c246382477c56ada73ff878e05bb2caff8e2d7fa1d80c7f14354219bcdeecb631f46c6a0bb6147e6f7c50b2ff7e6c400b2bfe908498d1ba7afa3da0", @typed={0xc, 0x23, 0x0, 0x0, @u64=0x401}, @generic="56038a91556e71ebf4044b083022ba91034e187dcd1ca95a8495169a80ba2e69409a1c2320d3e5d26209d3a5bba784"]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x40000}, 0x20004801) dup2(r0, r1) 10:03:57 executing program 6: perf_event_open(&(0x7f0000000200)={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 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2, 0x112) unlink(&(0x7f0000000080)='./file1\x00') 10:03:57 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:57 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) 10:03:57 executing program 1: stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f0000000300)="af", 0x1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fadvise64(r3, 0x0, 0x0, 0x4) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x40, 0x9, 0xa2, 0x4, 0x0, 0x1, 0x40500, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x6}, 0x40120, 0x7ff, 0x0, 0x3, 0x1ff, 0x401, 0xfff8, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xa, r3, 0xaea65e12089b11bd) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000380)=0xe8) fsetxattr$security_capability(r2, &(0x7f0000000240), &(0x7f00000003c0)=@v3={0x3000000, [{0x5, 0x56f}, {0x3ff}], r4}, 0x18, 0x1) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r6 = memfd_create(&(0x7f0000000140)='security.capability\x00', 0x4) fadvise64(r6, 0x6, 0x0, 0x2) fcntl$setstatus(r5, 0x4, 0x40000) fallocate(r1, 0x0, 0x0, 0x87ffffd) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000480)=""/4096) lseek(r1, 0x0, 0x4) 10:03:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x4002, &(0x7f0000000340)) 10:03:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 430.929122] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:03:57 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) (fail_nth: 1) 10:03:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:57 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:03:57 executing program 6: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74", 0x8}, {&(0x7f0000000280)}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x2) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, 0x0) readv(r5, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f0000000480)=""/213, 0xd5}], 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0x2) pwrite64(r6, &(0x7f0000000240)="f20588a93ccdf68c71124f09846c998f0d940faf75ff44828282f31a5f0ece737f42eec7c6ff415f419a72a021445f89ea80f16271c02641d435f8dd622f4dc8b6edc464747f7d573927f71b9f05979fb56f6fb1cb022cf0267e0ca18c", 0x5d, 0x0) readv(r5, &(0x7f0000000280), 0x1000000000000048) pipe2(&(0x7f0000000180), 0x0) 10:03:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}], 0x4002, &(0x7f0000000340)) 10:03:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 431.032461] FAULT_INJECTION: forcing a failure. [ 431.032461] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 431.033757] CPU: 0 PID: 5156 Comm: syz-executor.0 Not tainted 5.10.225 #1 [ 431.034394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 431.035198] Call Trace: [ 431.035454] dump_stack+0x107/0x167 [ 431.035795] should_fail.cold+0x5/0xa [ 431.036159] _copy_from_user+0x2e/0x1b0 [ 431.036541] sk_getsockopt.constprop.0+0x161b/0x2bc0 [ 431.037020] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 431.037504] ? SOFTIRQ_verbose+0x10/0x10 [ 431.037889] ? sk_get_meminfo+0x4c0/0x4c0 [ 431.038286] ? lock_acquire+0x197/0x470 [ 431.038706] ? find_held_lock+0x2c/0x110 [ 431.039106] ? lock_downgrade+0x6d0/0x6d0 [ 431.039494] ? sock_has_perm+0x1ea/0x280 [ 431.039877] ? selinux_socket_post_create+0x7f0/0x7f0 [ 431.040406] __sys_getsockopt+0x20e/0x250 [ 431.040802] ? __ia32_sys_setsockopt+0x150/0x150 [ 431.041248] ? fput_many+0x2f/0x1a0 [ 431.041593] ? ksys_write+0x1a9/0x260 [ 431.041955] ? __ia32_sys_read+0xb0/0xb0 [ 431.042349] __x64_sys_getsockopt+0xba/0x160 [ 431.042818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 431.043298] do_syscall_64+0x33/0x40 [ 431.043651] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 431.044142] RIP: 0033:0x7fd30ea43b19 [ 431.044492] 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 [ 431.046182] RSP: 002b:00007fd30bfb9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 431.046909] RAX: ffffffffffffffda RBX: 00007fd30eb56f60 RCX: 00007fd30ea43b19 [ 431.047575] RDX: 0000000000000015 RSI: 0000000000000001 RDI: 0000000000000004 [ 431.048234] RBP: 00007fd30bfb91d0 R08: 0000000020000180 R09: 0000000000000000 [ 431.048897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 431.049560] R13: 00007ffe35fbf62f R14: 00007fd30bfb9300 R15: 0000000000022000 10:03:57 executing program 1: 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, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 431.122588] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:04:12 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) (fail_nth: 2) 10:04:12 executing program 2: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000400)='@(!)!}!,:{)\x00', &(0x7f0000000440)='./file1\x00', r0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_vs\x00') ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f00000003c0)=ANY=[@ANYBLOB="24000000010000001800008e", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) openat(r5, &(0x7f0000000380)='./file1\x00', 0x101002, 0x0) writev(r4, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) 10:04:12 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000005, 0x12, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0xfa, 0x26, 0x5, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x0, 0x0, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, 0x0, 0xfffffffffffffffd, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r5, &(0x7f0000000340)={'#! ', './file0', [{0x20, '\x00'}, {0x20, ':\'}'}, {0x20, '\''}], 0xa, "999fbb291d3c0d4f23014ebd196228b595c7923cb6695bb7bd5cb1eab7e25ddf659160b34f684cce2321fa17f3507a35646600c311ae9293abb29765cb399655884816272499ec7a09a877f46d16ef7eb03400daf82e1e9259bec62375e6e5b71186c4d1f330ab4394d07eb9554166a6e8650c23abe797"}, 0x8a) 10:04:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:12 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:12 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r0, &(0x7f0000000380), 0x0, 0x80000, 0x0, 0x0) lseek(r0, 0x0, 0x4) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) flistxattr(r1, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20018000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000340)={0x20, 0x0, &(0x7f0000000300)=[r5, r1, r6, r3]}, 0x4) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r4, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x10}}}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x20}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24004011) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, 0x0}, 0x4004801) ftruncate(0xffffffffffffffff, 0x1000003) open(0x0, 0x1a30c1, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000740)={{}, 0x0, 0x12, @unused=[0x43d, 0x9, 0x0, 0x1], @subvolid=0x5}) 10:04:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 445.397012] FAULT_INJECTION: forcing a failure. [ 445.397012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 445.398282] CPU: 1 PID: 5196 Comm: syz-executor.0 Not tainted 5.10.225 #1 [ 445.398904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.399619] Call Trace: [ 445.399864] dump_stack+0x107/0x167 [ 445.400174] should_fail.cold+0x5/0xa [ 445.400505] _copy_to_user+0x2e/0x180 [ 445.400832] sk_getsockopt.constprop.0+0x488/0x2bc0 [ 445.401257] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 445.401698] ? SOFTIRQ_verbose+0x10/0x10 [ 445.402048] ? sk_get_meminfo+0x4c0/0x4c0 [ 445.402406] ? lock_acquire+0x197/0x470 [ 445.402764] ? find_held_lock+0x2c/0x110 [ 445.403119] ? lock_downgrade+0x6d0/0x6d0 [ 445.403471] ? sock_has_perm+0x1ea/0x280 [ 445.403817] ? selinux_socket_post_create+0x7f0/0x7f0 [ 445.404289] __sys_getsockopt+0x20e/0x250 [ 445.404647] ? __ia32_sys_setsockopt+0x150/0x150 [ 445.405048] ? fput_many+0x2f/0x1a0 [ 445.405361] ? ksys_write+0x1a9/0x260 [ 445.405688] ? __ia32_sys_read+0xb0/0xb0 [ 445.406040] __x64_sys_getsockopt+0xba/0x160 [ 445.406417] ? syscall_enter_from_user_mode+0x1d/0x50 [ 445.406872] do_syscall_64+0x33/0x40 [ 445.407190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 445.407622] RIP: 0033:0x7fd30ea43b19 [ 445.407941] 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 [ 445.409480] RSP: 002b:00007fd30bfb9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 445.410122] RAX: ffffffffffffffda RBX: 00007fd30eb56f60 RCX: 00007fd30ea43b19 [ 445.410742] RDX: 0000000000000015 RSI: 0000000000000001 RDI: 0000000000000004 [ 445.411341] RBP: 00007fd30bfb91d0 R08: 0000000020000180 R09: 0000000000000000 [ 445.411938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.412540] R13: 00007ffe35fbf62f R14: 00007fd30bfb9300 R15: 0000000000022000 10:04:12 executing program 3: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) dup2(r0, r0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffff7fff}}, './file0\x00'}) fcntl$addseals(r0, 0x409, 0x18) fallocate(r0, 0x3, 0x0, 0xffffffff) 10:04:12 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 445.446851] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 445.447430] SELinux: duplicate or incompatible mount options [ 445.455593] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 445.458547] ieee802154 phy0 wpan0: encryption failed: -22 10:04:12 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x802000) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08020000010000", 0x1f, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='iocharset=m\bccyrillic,\x00']) [ 445.478090] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.478737] ieee802154 phy0 wpan0: encryption failed: -22 10:04:12 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 445.490382] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.491033] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.511160] ieee802154 phy0 wpan0: encryption failed: -22 10:04:12 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) (fail_nth: 3) [ 445.551650] SELinux: duplicate or incompatible mount options [ 445.567125] FAULT_INJECTION: forcing a failure. [ 445.567125] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 445.568237] CPU: 1 PID: 5217 Comm: syz-executor.0 Not tainted 5.10.225 #1 [ 445.568807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.569514] Call Trace: [ 445.569745] dump_stack+0x107/0x167 [ 445.570233] should_fail.cold+0x5/0xa [ 445.570593] _copy_to_user+0x2e/0x180 [ 445.570933] sk_getsockopt.constprop.0+0x164c/0x2bc0 [ 445.571365] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 445.571807] ? SOFTIRQ_verbose+0x10/0x10 [ 445.572155] ? sk_get_meminfo+0x4c0/0x4c0 [ 445.572511] ? lock_acquire+0x197/0x470 [ 445.572847] ? find_held_lock+0x2c/0x110 [ 445.573199] ? lock_downgrade+0x6d0/0x6d0 [ 445.573549] ? sock_has_perm+0x1ea/0x280 [ 445.573893] ? selinux_socket_post_create+0x7f0/0x7f0 [ 445.574362] __sys_getsockopt+0x20e/0x250 [ 445.574733] ? __ia32_sys_setsockopt+0x150/0x150 [ 445.575131] ? fput_many+0x2f/0x1a0 [ 445.575442] ? ksys_write+0x1a9/0x260 [ 445.575766] ? __ia32_sys_read+0xb0/0xb0 [ 445.576116] __x64_sys_getsockopt+0xba/0x160 [ 445.576490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 445.576930] do_syscall_64+0x33/0x40 [ 445.577250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 445.577682] RIP: 0033:0x7fd30ea43b19 [ 445.578002] 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 [ 445.579550] RSP: 002b:00007fd30bfb9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 445.580189] RAX: ffffffffffffffda RBX: 00007fd30eb56f60 RCX: 00007fd30ea43b19 [ 445.580786] RDX: 0000000000000015 RSI: 0000000000000001 RDI: 0000000000000004 [ 445.581381] RBP: 00007fd30bfb91d0 R08: 0000000020000180 R09: 0000000000000000 [ 445.581974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.582577] R13: 00007ffe35fbf62f R14: 00007fd30bfb9300 R15: 0000000000022000 10:04:26 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0xfe, {0x5, 0xfffffffffffffffe}}, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x602, 0x7f, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001400)=""/226) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001300)=""/239) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r1, 0xc) 10:04:26 executing program 6: perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x10001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendfile(r0, r1, 0x0, 0x20d315) 10:04:26 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:26 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:26 executing program 3: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:26 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="7472616e7700008e00720964", @ANYBLOB=',w\x00\x00\x00\x00', @ANYRESHEX]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000100), 0x6) ioctl$sock_bt_hci(r1, 0x400448e7, &(0x7f0000000140)) dup2(r0, r0) signalfd(0xffffffffffffffff, &(0x7f0000000240)={[0x1]}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00'}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$bt_hci(r2, &(0x7f0000000180)={0x1, @role_discovery={{0x809, 0x5f}, {0xc9}}}, 0x6) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e23, @local}, 0x10) accept4(r0, 0x0, &(0x7f0000000100), 0x800) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d00210c0000000000a2000004000200a59ade6dad58d30594051be8c4f2010bbdec349bc5cd514c0cedd7433aea71b3cb9e4e61a3e9efb7037303565e5bc4728ca6dba9c8eb9ae17d24b5709ce92663bb777ec08e371529bf7fad6ed03001db3fd3b36041cc3246b18e5d20da5929f434bbd400af533ca7725874750a2674c31a4c81362279c68d3829"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 10:04:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) (fail_nth: 4) [ 459.339599] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 459.368723] FAULT_INJECTION: forcing a failure. [ 459.368723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.370107] CPU: 0 PID: 5242 Comm: syz-executor.0 Not tainted 5.10.225 #1 [ 459.370770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.371559] Call Trace: [ 459.371821] dump_stack+0x107/0x167 [ 459.372184] should_fail.cold+0x5/0xa [ 459.372559] _copy_to_user+0x2e/0x180 [ 459.372938] simple_read_from_buffer+0xcc/0x160 [ 459.373396] proc_fail_nth_read+0x198/0x230 [ 459.373815] ? proc_sessionid_read+0x230/0x230 [ 459.374250] ? security_file_permission+0xb1/0xe0 [ 459.374760] ? proc_sessionid_read+0x230/0x230 [ 459.375196] vfs_read+0x228/0x620 [ 459.375530] ksys_read+0x12d/0x260 [ 459.375875] ? vfs_write+0xb10/0xb10 [ 459.376235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 459.376731] ? syscall_enter_from_user_mode+0x1d/0x50 [ 459.377215] do_syscall_64+0x33/0x40 [ 459.377572] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 459.378053] RIP: 0033:0x7fd30e9f669c [ 459.378403] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 459.380203] RSP: 002b:00007fd30bfb9170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 459.380970] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd30e9f669c [ 459.381689] RDX: 000000000000000f RSI: 00007fd30bfb91e0 RDI: 0000000000000003 [ 459.382419] RBP: 00007fd30bfb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 459.383142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.383867] R13: 00007ffe35fbf62f R14: 00007fd30bfb9300 R15: 0000000000022000 10:04:26 executing program 3: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x80) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\a', 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0xd, 0x3) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@mcast1, @loopback, @dev={0xfe, 0x80, '\x00', 0xc}, 0x61d7, 0xce2d, 0x8001, 0x300, 0x0, 0x200}) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000280)={0xa, 0x4e20, 0x7, @empty, 0x10001}, 0x1c) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) 10:04:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040), 0x0, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:26 executing program 4: 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:26 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x9020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000014c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) [ 459.472241] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:04:26 executing program 6: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000007c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4307, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x1, 0x4, 0x1000008) syz_io_uring_setup(0x682e, &(0x7f0000000740)={0x0, 0x8ab5, 0x4, 0x1, 0x4f, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x6, 0x0, 0x1, {0x0, 0x0, r1}}, 0x5) ftruncate(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0, r1, 0x2, 0x0, 0x1}, 0x5) openat$cgroup_ro(r3, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)) fstat(0xffffffffffffffff, &(0x7f0000000600)) sendfile(r3, r4, 0x0, 0x100000001) 10:04:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040), 0x0, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:26 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:04:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040), 0x0, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:26 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 459.659877] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:04:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2, 0x0, &(0x7f0000000180)) 10:04:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xfff7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7, 0x2}, 0xe) unlink(&(0x7f0000000080)='./file1\x00') 10:04:40 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xffffffffffffff83}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB=' ']) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r0, &(0x7f00000000c0)={0x2000, 0x90, 0x14}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x31713}, 0x1) 10:04:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:40 executing program 4: 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:40 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:40 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x0, 0x3, 0x8}) read(r1, &(0x7f0000000040)=""/71, 0x47) 10:04:40 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0xc0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xe581de2abe0bcf3e, 0x0) write$binfmt_aout(r1, 0x0, 0x7af) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f00000000c0)=0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) accept4$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14, 0x80000) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) sendfile(r3, r2, 0x0, 0x500000001) [ 474.028397] audit: type=1400 audit(1725962680.899:116): avc: denied { read } for pid=5297 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 474.042399] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 474.049261] EXT4-fs (loop6): Unrecognized mount option " " or missing value 10:04:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3, 0x0, &(0x7f0000000180)) 10:04:40 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:40 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}], 0x4002, &(0x7f0000000340)) [ 474.099278] EXT4-fs (loop6): Unrecognized mount option " " or missing value 10:04:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) pwrite64(r3, &(0x7f00000000c0)="a3", 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r4, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) dup2(r2, r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) 10:04:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x4a1c0, 0x3c) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1cd, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./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=[]) ioctl$CDROM_DEBUG(r0, 0x5330, 0x0) msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="eb3a61ff169a046c9093b591554d4b9cf286d7a1c3af9eb3c4728a303e74a905f563cce724a98d12956a64bb04c1d65444945583df029c04f0d8e442a14416d164cf59b09d96a39ac1489045d93435ace2ae9fa7713bfc2a52f5ecc386f2b38016f9dcd7a30be6335147a5158f961658398faefd3bc273709a14e4011fbdf09784afce7ff3fc79a0c286b86b47734e7d068fcbd54a26cc5a3a9367e27440777554a809250cf04fe0a2e70dc06e397018b4663580c042714b3a98c318c6229a49943e75a4baa8236f30ea935148a78041eb4da33af760eaa595045b37a248b1418b0ae667132a"], 0xeb, 0x0) [ 474.170360] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:04:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c4600000000000000210bd70000000025cf000000000000000000000000000000400000000000000000000000000000000000000000003800"/120], 0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 10:04:55 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat2(r0, &(0x7f0000006480)='./file0\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) openat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x13, r2, 0xe7aa3000) perf_event_open(&(0x7f0000006400)={0x3, 0x80, 0x0, 0x5, 0x7, 0x0, 0x0, 0x7f, 0x0, 0x16, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x3001, 0xdd, 0xf0, 0x5, 0x0, 0xffff, 0x7, 0x0, 0x4104}, 0x0, 0x5, r1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 10:04:55 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x6, @private0, 0x82}, 0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x6, {{0xa, 0x4e24, 0x7, @empty, 0x1}}, {{0xa, 0x4e21, 0x0, @local, 0x8}}}, 0x108) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@local, r4}, 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x1, './mnt\x00'}, 0x6e) chroot(&(0x7f0000000140)='./file2\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)='./mnt\x00') setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="04000000000000000a004e200000000520010000000000000000000000000000ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e2400010001ff02000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200004991fc0200000000000000000000000000009d090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000001ff02000000000000000000000000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000200000000000000000000000000000000000100000080000000000000000000000000000000000000e0ff000000000000000000000000000000000000000000000000000000002f0e26c2000000000000000000000000000000000000000000000000000500"/656], 0x290) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) setresuid(0xffffffffffffffff, 0x0, 0x0) 10:04:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}], 0x4002, &(0x7f0000000340)) 10:04:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x4, 0x0, &(0x7f0000000180)) 10:04:55 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8881a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0xf1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000180)=""/55, 0x37) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000004700), 0x8, 0x10400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="06000000080000009fb8aa4222ceb5834fbf94be5e62a2ce0db964eb7fcd1e56f02404cda8608333d6e2f2a4d7b6d6d634269f9c64313ab7cfd8c37fb19084cf70a75404eb9ee7dd6ec6ec322ca9f34044ded63fce63c0e14f21f3c76374a9ccc72987c8ae194df81c3e2b676f50e2fc05ec1fd4daafad177d45c536eb62d09485e69cc16ed742a25893a0c8b3f8345776cf08eeacd0c52a985916a50e77d7e90180d55b68def538e8b5842c10b3ad50"]) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) r4 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x80, 0x6, 0x2, 0x3f, 0x9, 0x0, 0x9, 0x40000, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f00000001c0), 0x5}, 0x20, 0x4, 0x40000, 0x7, 0x2, 0x2, 0x6, 0x0, 0x1ff, 0x0, 0x1}, r3, 0x7, r1, 0x1) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xfe, 0x81, 0x3f, 0x6, 0x0, 0x5, 0xc0100, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x1f, 0x2}, 0x16002, 0x7, 0x1, 0x6, 0x7fff, 0x3f, 0x1f, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x8, r4, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)) 10:04:55 executing program 1: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 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={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) close(r0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000200)={0x9b, 0x4, 0x700}) write$cgroup_pid(r1, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0xa0200, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x87, 0x3, 0x7b, 0x4, 0x0, 0x9, 0x20, 0x819bbec9139acc84, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xab27, 0x2, @perf_config_ext={0x9}, 0x1c308, 0x4, 0x800, 0x5, 0x3e, 0x400, 0x2, 0x0, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0xf, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') 10:04:55 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 488.974849] audit: type=1326 audit(1725962695.846:117): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 488.982072] audit: type=1326 audit(1725962695.846:118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 488.985242] audit: type=1326 audit(1725962695.846:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 488.985987] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 488.989116] audit: type=1326 audit(1725962695.846:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 488.998727] audit: type=1326 audit(1725962695.846:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 489.006305] audit: type=1326 audit(1725962695.846:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 10:04:55 executing program 3: r0 = creat(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) creat(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x400, 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, 0x20000, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x7, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@loopback}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000000)=0x7, 0x4) fsmount(r0, 0x1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)={0x16, 0x17, 0x2, {0xfffffffffffffeaa, './file0'}}, 0x16) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$nfs4(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x1000002, &(0x7f0000000400)={[{'[-:^\''}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@seclabel}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = dup2(r1, r2) fcntl$getown(r3, 0x9) [ 489.032541] audit: type=1326 audit(1725962695.846:123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108de5bb19 code=0x7ffc0000 [ 489.045598] audit: type=1326 audit(1725962695.846:124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f108de5d197 code=0x7ffc0000 [ 489.048660] audit: type=1326 audit(1725962695.846:125): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f108de0e8ac code=0x7ffc0000 10:04:55 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:55 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:04:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x5, 0x0, &(0x7f0000000180)) [ 489.050938] audit: type=1326 audit(1725962695.846:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5340 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f108de0e7e4 code=0x7ffc0000 10:04:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f", 0x44, 0x400}], 0x4002, &(0x7f0000000340)) [ 489.436832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.437367] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.438222] buffer_io_error: 2486 callbacks suppressed [ 489.438229] Buffer I/O error on dev sr0, logical block 0, async page read [ 489.439612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.440071] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.440910] Buffer I/O error on dev sr0, logical block 1, async page read [ 489.441825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.442306] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.443164] Buffer I/O error on dev sr0, logical block 2, async page read [ 489.444064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.444537] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.445370] Buffer I/O error on dev sr0, logical block 3, async page read [ 489.446343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.446801] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.447674] Buffer I/O error on dev sr0, logical block 4, async page read [ 489.448594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.449053] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.449891] Buffer I/O error on dev sr0, logical block 5, async page read [ 489.450811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.451362] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.452265] Buffer I/O error on dev sr0, logical block 6, async page read [ 489.453191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 489.453655] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 489.454483] Buffer I/O error on dev sr0, logical block 7, async page read 10:04:56 executing program 2: r0 = syz_io_uring_setup(0x7895, &(0x7f0000000080)={0x0, 0x0, 0xe, 0x200}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="01000043cdccf8cc1ad0ebdb0c7139ec6b272b5033ef0001", @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000002e2f666961653000acebea4cc7f3b349104152827c839d5df602e8d907cb53fd9549f57c8f9b984cb3491f0f8bab533296caf1ed970d75b8697bc4cbf9eca5f82cc586086bcfd2f13469801ed8907134c3cb51a0b794b3ab625ea139f31db59c9596def4aaf8659cfad6cba3ed701d36ebd9317696edaa5b6a8b71b9176f1863518debe6219672bb9367dd6a9293a56f4e47322655890cad9da14dc0fd35f2ef86899da0b46a196246e437ed7ae6c9c30e18924141e1e0ef388ecb78bb9ab4d2d596fabc4cdb83fe3c061547"]) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="8665f4fb2d950d77e18844ce633b71ae76e49e5624cfedb2942f8c4dd5fb89ec47993abb6e800beb0fa8d43d86829cef0d2089077df6678e055a06fc0c21dda62863a642a0de798b1cd33e11be2458d729b41c97bcca2c3c202f01ab88369ce2fb2c981d1a05c57dc8e99a2d8602b3e2b2eed082d772d69047be8506c10f24421fedbe472a3fc0678a7752146fc9f1b8cbe68dc2503ee9711d765da3ea27032ad149f0841628167be26b74a9dd94d3b672fb1b434c3fb407", @ANYBLOB=',wfdno=', @ANYRESHEX]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000140)={0x1, 0x9, 0x48c5}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @remote}, 0x10) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @local}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x30) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 10:04:56 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 489.514267] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:04:56 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x6, 0x0, &(0x7f0000000180)) 10:05:10 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x7, 0x0, &(0x7f0000000180)) 10:05:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000480)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000", 0x60, 0x400}, {&(0x7f0000000080)="000000000000000000000000da", 0xd, 0x4de}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0121a0bb33a32963c187488887c501828360232e4a02d340fc48844af13dce86bba7ea800d32e25b0c0b56886927f9cb800551febd4928b2"]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) pidfd_getfd(0xffffffffffffffff, r0, 0x0) ftruncate(r0, 0x2) 10:05:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) dup3(r1, r2, 0x0) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r2, &(0x7f0000000100), 0x0) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYRES32], 0x32c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x123a00, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="040000000000000000000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000381c791f7533f3dba0c188275f595b67710f58e964946dfa917fe6b725f5e38cf6b6e399656e97533cdb231b8334525caab7f844ef70eebb3d4e5b7ce61c1f8f8f218c5a814b586f2af578dab73d95f6fafd09460343bc8130dbd2d35eaaf2d93cb35643606dbcc628416b33fb90d9c8a372021638775130c3740ee15387eff4d5686e8bf129a80d6ec4cdcc6728dc792b2d7719cc0586b46cd221797db1eb8d4a59f3a1c73142f6c5f45a5b94bfd1e20cf249e31172c24d2210af7d27861fb93371ba225c2cf1bcb07dff45bd2d815450"], 0x28}}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1ff) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r3, 0x80000) unshare(0x4a060400) 10:05:10 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) openat(r1, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="2c7766646e6f3db2ce5cba02b0ce", @ANYRESHEX=r6, @ANYBLOB=',version=9p2000,access=any,\x00']) 10:05:10 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:10 executing program 1: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 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={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) close(r0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000200)={0x9b, 0x4, 0x700}) write$cgroup_pid(r1, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0xa0200, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x87, 0x3, 0x7b, 0x4, 0x0, 0x9, 0x20, 0x819bbec9139acc84, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xab27, 0x2, @perf_config_ext={0x9}, 0x1c308, 0x4, 0x800, 0x5, 0x3e, 0x400, 0x2, 0x0, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0xf, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') 10:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4", 0x2e, 0x400}], 0x4002, &(0x7f0000000340)) [ 503.724766] EXT4-fs (loop6): Unrecognized mount option "! »3£)cÁ‡Hˆ‡Å‚ƒ`#.JÓ@üH„Jñ=Ά»§ê€2â[ Vˆi'ùË€Qþ½I(²" or missing value [ 503.766228] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 503.775624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.776952] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.777826] Buffer I/O error on dev sr0, logical block 0, async page read [ 503.778757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.779324] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.788060] Buffer I/O error on dev sr0, logical block 1, async page read [ 503.788979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.789460] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.790291] Buffer I/O error on dev sr0, logical block 2, async page read [ 503.791238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.795622] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.796462] Buffer I/O error on dev sr0, logical block 3, async page read [ 503.797478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.797937] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.798785] Buffer I/O error on dev sr0, logical block 4, async page read [ 503.804107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.804605] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.805458] Buffer I/O error on dev sr0, logical block 5, async page read [ 503.806467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.806928] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.807807] Buffer I/O error on dev sr0, logical block 6, async page read [ 503.809487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 503.809951] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 503.810807] Buffer I/O error on dev sr0, logical block 7, async page read 10:05:10 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 503.849004] 9pnet: Insufficient options for proto=fd 10:05:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x8, 0x0, &(0x7f0000000180)) [ 503.879920] 9pnet: Insufficient options for proto=fd 10:05:10 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4", 0x2e, 0x400}], 0x4002, &(0x7f0000000340)) [ 503.989616] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:05:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x9, 0x0, &(0x7f0000000180)) 10:05:10 executing program 6: lookup_dcookie(0x9, &(0x7f0000000040)=""/78, 0x4e) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffff, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x368c, &(0x7f0000000180), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = openat2(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x18000, 0x2, 0x1b}, 0x18) fallocate(r4, 0x1, 0x400004, 0x323eeb66) mmap$IORING_OFF_SQ_RING(&(0x7f0000e2c000/0x1000)=nil, 0x1000, 0x2000008, 0x8010, r7, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000580)=ANY=[@ANYBLOB="0100000001000000180000006dab96aa183d839dda69bdcbd2fd17ac87863a5b64b395e751368fb742b8f442b08bf88f43c694207654c7d2599ecb1a71a5b84641a0b9949ff399857aeb33c17a65fd60ce17c2fcbb58e38c06a83da6deb45a64432f00ee138b", @ANYRES32=r3, @ANYBLOB="00800000000000002e1066696c653000"]) mmap$IORING_OFF_SQ_RING(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x200000e, 0x2010, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:05:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x305102, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x44) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) copy_file_range(r0, &(0x7f0000000180)=0xfffffffffffffffb, r3, &(0x7f00000001c0)=0x4, 0x7fffffff, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, 0x0, &(0x7f00000003c0)) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYRES32]) pkey_mprotect(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x200000e, 0xffffffffffffffff) 10:05:10 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x30224ec, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6fc8e331b1"]) 10:05:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xa, 0x0, &(0x7f0000000180)) 10:05:10 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:10 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000bfc4c299a17d97b2427b95f071eb8511c90ffa9a2d4fe8f8d3b11a5eb803bf7ef80194462d3870beaf9161055456e42d864ed748b088eff8e89f778ddaea69a17c4e479ef5891bfbe0b90cebb77cdbd40b400bb9cc79287a7278738b5392b736b6ee", @ANYRES32, @ANYBLOB]) syz_emit_ethernet(0x72, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a0000000000000000000000000000000000ff0200000000000000000000000019012b00adfe35f7420110650000000400907800000000605503650000000000000000000000000000000000000000fc000000769000000000000000000000a42048b86257d68a4858cc3363eb06c21a5b2c76f4a0ecb5c69e3ab4089e5d3f3554629eac44fe8c55fcf0dc2a93cb8b14535036f85bbe6dffbe5c01124c3eaba8ef8935fdd9902698a65d3b0ba9210cd89b3c56dc8bb799ac323fa5bf"], 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000600)={0x1}) clone3(&(0x7f0000000340)={0x208000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000001c0), {0x24}, &(0x7f0000000200)=""/77, 0x4d, &(0x7f0000000280)=""/98, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x4, {r0}}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r1, r1, &(0x7f00000003c0)=0x10000, 0xffff) r2 = fork() write$tun(r0, &(0x7f00000000c0)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @multicast, @dev={0xfe, 0x80, '\x00', 0x32}, @random="2aba7800727b", @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0x34) ptrace(0x10, r2) 10:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4", 0x2e, 0x400}], 0x4002, &(0x7f0000000340)) [ 504.128381] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 504.128567] EXT4-fs (sda): Unrecognized mount option "noÈã1±" or missing value [ 504.163593] EXT4-fs (sda): Unrecognized mount option "noÈã1±" or missing value 10:05:25 executing program 4: perf_event_open(&(0x7f0000000480)={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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x4002, &(0x7f0000000340)) 10:05:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x0, 0x3f, 0x5, 0x0, 0x3, 0x50, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0xffffffffffffffff, 0xd818}, 0x0, 0x101, 0x10001, 0x8, 0xecce, 0x8, 0x1, 0x0, 0x400, 0x0, 0x6}, 0x0, 0x3, r0, 0x4) ioprio_set$uid(0x3, 0x0, 0x0) 10:05:25 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff3, 0x10}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000140)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x80000000, 0x80000000, 0x0, 0x8, 0xfff}) syz_open_dev$vcsu(&(0x7f0000000100), 0x4ca, 0x6041) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xa8b02, 0x4) ioctl$CDROM_SELECT_SPEED(r2, 0x125d, 0x20000000) fcntl$getown(r1, 0x9) read$hidraw(r2, &(0x7f0000002600)=""/4096, 0x1000) listen(r1, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000012c0)="dac08af07dc6a1e38d05fba3f9bfaa2be390bfa27e4b14402b8301ab7d26415faa1b7dac2b83504238a6e75796f3fb52dc445293357f8351cfd3d79b2b3ec4e5a25cf67ad747e1875eb1c0887a1e2ad1fe4bdbf9ee31ef220b74dfa41293acf4402f6f248ef9dde143658e7fe0c88017b40e3550ba51e0f52db658aabe2ed4ea571e7608d4bc072ed5247ba6327920c7ff70de884418420e85a13a83ca1dfb47bfd25cf5599d6238454ca0e1cd4648f41c13d862b984bedfcdd3a32475b67752f3f4eddf19cadd0e28e80aa64e22", 0xce}, {&(0x7f00000013c0)="d22f07a74c9a9662ee40c2cfe16e1209017af9ca4600bc0939588a173e9b873a2cc46350cab7db81971996f735f2a8cc51f4e0a58da6647c48c2a78e9f4ddb9287da5a7526a8865f49ee56366ce90c93ef343861df3fc9ce5ccab9b967cc4b26d2a0184214e45c24566c35c3925214c893e5a270ddd7226b65dc57a0ac833628965c5fb5a43c5dca50e4d971f43214d77b17a49e0b189ee1586630186a1f01a63abe1a3b14a5f6dba79e8fd6545dc062bbc1f80f5b24eb5913fa667010f8cd05cb33f7964a9e9b3f88a1b0f307ec066747fcb1132e2d1eebb170f80252750b21b589fe0d48f8c1544bab3cb98a64b6f8002c", 0xf2}], 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x401, 0x0) dup2(0xffffffffffffffff, r0) 10:05:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:25 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7e5b}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001a00210c00000000001a00000a00000008000000", @ANYRES32, @ANYBLOB="08000380633ecacf"], 0x24}}, 0x0) 10:05:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xb, 0x0, &(0x7f0000000180)) 10:05:25 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 518.517631] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:05:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x4002, &(0x7f0000000340)) [ 518.557464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.557974] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.558840] Buffer I/O error on dev sr0, logical block 0, async page read [ 518.559611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.560072] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.560940] Buffer I/O error on dev sr0, logical block 1, async page read [ 518.561734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.562228] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.563061] Buffer I/O error on dev sr0, logical block 2, async page read [ 518.563790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.564282] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.565116] Buffer I/O error on dev sr0, logical block 3, async page read [ 518.565827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.566318] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.567151] Buffer I/O error on dev sr0, logical block 4, async page read [ 518.567889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.568382] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.569221] Buffer I/O error on dev sr0, logical block 5, async page read [ 518.569895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.570381] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.571236] Buffer I/O error on dev sr0, logical block 6, async page read [ 518.571927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.572416] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.573287] Buffer I/O error on dev sr0, logical block 7, async page read 10:05:25 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:25 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 518.610902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.611846] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.612696] Buffer I/O error on dev sr0, logical block 0, async page read [ 518.613431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.613889] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 518.614736] Buffer I/O error on dev sr0, logical block 1, async page read [ 518.615479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.616015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.617117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.617853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.618413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.618965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 518.674301] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:05:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x1000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file2\x00', 0x801, 0x40) getdents64(r0, &(0x7f0000000080)=""/42, 0x2a) getdents64(r0, &(0x7f0000000140)=""/236, 0xec) 10:05:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x4002, &(0x7f0000000340)) 10:05:39 executing program 3: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:39 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:05:39 executing program 4: perf_event_open(&(0x7f0000000480)={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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:39 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xe3de5edfbd9b7521}}, './file0\x00'}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0xffe3) 10:05:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xc, 0x0, &(0x7f0000000180)) 10:05:39 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f0000800000/0x800000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000280)) syz_io_uring_submit(0x0, r1, 0x0, 0x8) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) recvmmsg$unix(r2, &(0x7f00000001c0)=[{{&(0x7f0000000dc0), 0x6e, &(0x7f0000001140)=[{&(0x7f0000000e40)=""/138, 0x8a}, {&(0x7f0000000f00)=""/179, 0xb3}, {&(0x7f0000000fc0)=""/213, 0xd5}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/69, 0x45}], 0x5, &(0x7f00000011c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x130}}], 0x1, 0x2041, &(0x7f0000000240)) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r6, r8, 0x0, 0x80000001) sendmsg$unix(r2, &(0x7f0000001380)={&(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000040), 0x0, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [r6]}}], 0x50, 0x40000}, 0x82) r9 = openat(0xffffffffffffffff, 0x0, 0x2600c0, 0xb8) sendfile(r2, r3, 0x0, 0x10000000c) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x3}, 0x0) write$binfmt_elf64(r9, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0x0, 0x2, 0x7, 0x2, 0x3, 0x49b5, 0x1c7, 0x40, 0x2bc, 0x200, 0x4, 0x38, 0x2, 0x401, 0x59, 0x401}, [{0x60000000, 0x7, 0x6, 0x80000001, 0x8000000000000000, 0x6a6c, 0x1, 0x8}], "a4886cc40b5f5aef464ee664240b301ce150a7fbdbb654d2ef83de7a9caaeab86e16ba65d9794af73a664ece75c1e384f8da8a648e231a104f4c3cc3cfec6a57b2bdd8c05b953e0d702507c9e6d7c1e0d0df2e389180acc2dc6df9af5aa34fce8a330526f0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xadd) 10:05:39 executing program 3: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 532.446452] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 10:05:39 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:39 executing program 6: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYBLOB="839449a99aa9a0df4a48105ee3ab8d6daaf74f7213dbaa4ea89ed6a53b88daff2e9867fda230684a418761f0a5cbc8239f63016f63c714629cecc804e1acce11e613bffa5a4e4cc8f2c842560d0e3d86c14910", @ANYBLOB="20002cbd7000ffdddf25120000000c0099001f060000530000000a000600080211000000009c0500740002000000"], 0x34}, 0x1, 0x0, 0x0, 0x24040091}, 0x20040004) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) sendmsg$NL80211_CMD_TESTMODE(r2, 0x0, 0x20008001) setsockopt(0xffffffffffffffff, 0x80000001, 0x0, &(0x7f0000000000)="d6547e36fc54c90660b7476ebee6fc625172f9fb41501b197b5f3f70983636a6339e1e85d66136c9ab9c4c4ac9f47e62e803b9ef933f94e7743dd3f042e684ce17f03e969718e964ee18366ffdfce76af1d45d6363a4174148eed0ed680f244413688cf5740d20bfec520e6a149e3680f24f23ef267afc48c0982fa7", 0x7c) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c00000a000000050000faff000200002d5e1a2d65a8d5f000"/36], 0x1c}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESDEC=r5, @ANYRES32]) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000200)={0x44088180, 0x0, &(0x7f0000000440), &(0x7f0000000100), {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:05:39 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:05:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xd, 0x0, &(0x7f0000000180)) 10:05:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000080) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r5, 0x0) signalfd4(r6, &(0x7f0000000080)={[0xb61]}, 0x8, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$CDROMVOLREAD(0xffffffffffffffff, 0x5313, &(0x7f0000000180)) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080017000000000034ce68d67e30ef35101502b804a07df3e221ecb650e5531d6315236ac07d62b2afb63fb19c137089999b612cd05a92"], 0x1c}}, 0x40000) creat(&(0x7f0000000000)='./file2\x00', 0x0) [ 532.592987] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:05:39 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:05:39 executing program 4: 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:39 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:05:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xe, 0x0, &(0x7f0000000180)) 10:05:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef0100010000", 0x3f, 0x400}], 0x4002, &(0x7f0000000340)) [ 532.870187] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 533.265016] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 10:05:54 executing program 6: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1a, 0x0, &(0x7f0000000180)) 10:05:54 executing program 2: 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f0000800000/0x800000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000280)) syz_io_uring_submit(0x0, r1, 0x0, 0x8) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) recvmmsg$unix(r2, &(0x7f00000001c0)=[{{&(0x7f0000000dc0), 0x6e, &(0x7f0000001140)=[{&(0x7f0000000e40)=""/138, 0x8a}, {&(0x7f0000000f00)=""/179, 0xb3}, {&(0x7f0000000fc0)=""/213, 0xd5}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/69, 0x45}], 0x5, &(0x7f00000011c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x130}}], 0x1, 0x2041, &(0x7f0000000240)) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r6, r8, 0x0, 0x80000001) sendmsg$unix(r2, &(0x7f0000001380)={&(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000040), 0x0, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [r6]}}], 0x50, 0x40000}, 0x82) r9 = openat(0xffffffffffffffff, 0x0, 0x2600c0, 0xb8) sendfile(r2, r3, 0x0, 0x10000000c) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x3}, 0x0) write$binfmt_elf64(r9, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0x0, 0x2, 0x7, 0x2, 0x3, 0x49b5, 0x1c7, 0x40, 0x2bc, 0x200, 0x4, 0x38, 0x2, 0x401, 0x59, 0x401}, [{0x60000000, 0x7, 0x6, 0x80000001, 0x8000000000000000, 0x6a6c, 0x1, 0x8}], "a4886cc40b5f5aef464ee664240b301ce150a7fbdbb654d2ef83de7a9caaeab86e16ba65d9794af73a664ece75c1e384f8da8a648e231a104f4c3cc3cfec6a57b2bdd8c05b953e0d702507c9e6d7c1e0d0df2e389180acc2dc6df9af5aa34fce8a330526f0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xadd) 10:05:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x4002, &(0x7f0000000340)) 10:05:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xf, 0x0, &(0x7f0000000180)) 10:05:54 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:05:54 executing program 4: 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, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:05:54 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:05:54 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 547.288754] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.363337] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 548.240067] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 10:06:08 executing program 3: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:08 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:08 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:06:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x10, 0x0, &(0x7f0000000180)) 10:06:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x22c00) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x0, 0x6f5}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) [ 561.756943] ALSA: seq fatal error: cannot create timer (-22) [ 561.759431] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 561.778046] ALSA: seq fatal error: cannot create timer (-22) 10:06:08 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, 0x0) pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:08 executing program 1: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:06:08 executing program 3: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:08 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x11, 0x0, &(0x7f0000000180)) 10:06:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:08 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="10b100000200000008000000feff0800000002030000feff"], 0x8e880) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @remote, 0x5}, 0x1c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 561.891201] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:08 executing program 2: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:08 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, 0x0) pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:08 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x12, 0x0, &(0x7f0000000180)) 10:06:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:08 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 10:06:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 562.003985] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:08 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 10:06:08 executing program 3: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:08 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, 0x0) pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x13, 0x0, &(0x7f0000000180)) 10:06:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 562.155171] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:22 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 10:06:22 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:22 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 10:06:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:22 executing program 1: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:22 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, &(0x7f0000000180)) 10:06:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x4002, &(0x7f0000000340)) [ 575.949401] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:36 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 10:06:36 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:36 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:36 executing program 1: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:36 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, 0x0, &(0x7f0000000180)) 10:06:36 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) [ 589.825190] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:36 executing program 1: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1a, 0x0, &(0x7f0000000180)) 10:06:36 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:36 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:36 executing program 2: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:36 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 589.944207] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:36 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 10:06:50 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, 0x0, 0x0, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:50 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) 10:06:50 executing program 2: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) 10:06:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x4002, &(0x7f0000000340)) [ 603.738166] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:06:50 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1d, 0x0, &(0x7f0000000180)) 10:06:50 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, 0x0, 0x0, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:06:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x4002, &(0x7f0000000340)) 10:06:50 executing program 1: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:06:50 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1e, 0x0, &(0x7f0000000180)) 10:06:50 executing program 4: 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$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, 0x0, 0x0, 0x20000000000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) [ 603.902214] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:07:04 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x4002, &(0x7f0000000340)) 10:07:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:07:04 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:04 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:04 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:04 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x22, 0x0, &(0x7f0000000180)) [ 617.618179] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:07:19 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x4002, &(0x7f0000000340)) 10:07:19 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:07:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x23, 0x0, &(0x7f0000000180)) 10:07:19 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 632.265170] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:07:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x24, 0x0, &(0x7f0000000180)) 10:07:19 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 7: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) [ 632.393725] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:07:19 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) 10:07:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x4002, &(0x7f0000000340)) 10:07:19 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x25, 0x0, &(0x7f0000000180)) 10:07:19 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:19 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10044001) 10:07:19 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:07:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) 10:07:33 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:07:33 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x26, 0x0, &(0x7f0000000180)) 10:07:33 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) [ 646.613445] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:07:33 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 1) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:07:33 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 646.684101] FAULT_INJECTION: forcing a failure. [ 646.684101] name failslab, interval 1, probability 0, space 0, times 1 [ 646.686934] CPU: 1 PID: 5864 Comm: syz-executor.4 Not tainted 5.10.225 #1 [ 646.688431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.690302] Call Trace: [ 646.690767] dump_stack+0x107/0x167 [ 646.691405] should_fail.cold+0x5/0xa [ 646.692080] ? kvmalloc_node+0x119/0x170 10:07:33 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 10:07:33 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x27, 0x0, &(0x7f0000000180)) 10:07:33 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 646.692794] should_failslab+0x5/0x20 [ 646.700936] __kmalloc_node+0x76/0x420 [ 646.701351] kvmalloc_node+0x119/0x170 [ 646.704943] seq_read_iter+0x81c/0x12b0 [ 646.705376] seq_read+0x3dd/0x5b0 [ 646.705739] ? seq_read_iter+0x12b0/0x12b0 [ 646.706184] ? find_held_lock+0x2c/0x110 [ 646.706616] ? _cond_resched+0x12/0x80 [ 646.707020] ? fsnotify_perm.part.0+0x22d/0x620 [ 646.707512] ? seq_read_iter+0x12b0/0x12b0 [ 646.707946] proc_reg_read+0x22a/0x300 [ 646.708355] ? proc_reg_write+0x300/0x300 [ 646.708784] vfs_read+0x228/0x620 [ 646.709151] __x64_sys_pread64+0x201/0x260 [ 646.709596] ? ksys_pread64+0x1b0/0x1b0 [ 646.710003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 646.710551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 646.711083] do_syscall_64+0x33/0x40 [ 646.711471] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 646.711986] RIP: 0033:0x7f7826c79b19 [ 646.712376] 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 [ 646.714000] RSP: 002b:00007f78241ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 646.714638] RAX: ffffffffffffffda RBX: 00007f7826d8cf60 RCX: 00007f7826c79b19 [ 646.715229] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000006 [ 646.715821] RBP: 00007f78241ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.716414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.717027] R13: 00007ffec7eba8bf R14: 00007f78241ef300 R15: 0000000000022000 10:07:33 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 1) [ 646.781364] FAULT_INJECTION: forcing a failure. [ 646.781364] name failslab, interval 1, probability 0, space 0, times 0 [ 646.782368] CPU: 1 PID: 5883 Comm: syz-executor.3 Not tainted 5.10.225 #1 [ 646.782966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.783684] Call Trace: [ 646.783937] dump_stack+0x107/0x167 [ 646.784269] should_fail.cold+0x5/0xa [ 646.784593] ? kvmalloc_node+0x119/0x170 [ 646.784953] should_failslab+0x5/0x20 [ 646.785283] __kmalloc_node+0x76/0x420 [ 646.785622] kvmalloc_node+0x119/0x170 [ 646.785956] seq_read_iter+0x81c/0x12b0 [ 646.786313] seq_read+0x3dd/0x5b0 [ 646.786611] ? seq_read_iter+0x12b0/0x12b0 [ 646.786972] ? find_held_lock+0x2c/0x110 [ 646.787330] ? _cond_resched+0x12/0x80 [ 646.787670] ? fsnotify_perm.part.0+0x22d/0x620 [ 646.788070] ? seq_read_iter+0x12b0/0x12b0 [ 646.788432] proc_reg_read+0x22a/0x300 [ 646.788766] ? proc_reg_write+0x300/0x300 [ 646.789137] vfs_read+0x228/0x620 [ 646.789442] __x64_sys_pread64+0x201/0x260 [ 646.789804] ? ksys_pread64+0x1b0/0x1b0 10:07:33 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:33 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x28, 0x0, &(0x7f0000000180)) [ 646.790152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 646.801125] ? syscall_enter_from_user_mode+0x1d/0x50 [ 646.801560] do_syscall_64+0x33/0x40 [ 646.801873] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 646.802299] RIP: 0033:0x7f7448b8db19 [ 646.802615] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 646.804138] RSP: 002b:00007f7446103188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 646.804770] RAX: ffffffffffffffda RBX: 00007f7448ca0f60 RCX: 00007f7448b8db19 [ 646.805386] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 646.805976] RBP: 00007f74461031d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.806569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.807166] R13: 00007ffc9a61d31f R14: 00007f7446103300 R15: 0000000000022000 10:07:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 10:07:33 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:47 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 2) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:07:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 10:07:47 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:07:47 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:47 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 2) 10:07:47 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:47 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:07:47 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x29, 0x0, &(0x7f0000000180)) [ 661.021780] FAULT_INJECTION: forcing a failure. [ 661.021780] name failslab, interval 1, probability 0, space 0, times 0 [ 661.022840] CPU: 0 PID: 5912 Comm: syz-executor.3 Not tainted 5.10.225 #1 [ 661.023415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 661.024109] Call Trace: [ 661.024341] dump_stack+0x107/0x167 [ 661.024654] should_fail.cold+0x5/0xa [ 661.024983] ? create_object.isra.0+0x3a/0xa20 [ 661.025392] should_failslab+0x5/0x20 [ 661.025717] kmem_cache_alloc+0x5b/0x310 [ 661.026069] create_object.isra.0+0x3a/0xa20 [ 661.026445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 661.026882] __kmalloc_node+0x1ae/0x420 [ 661.027232] kvmalloc_node+0x119/0x170 [ 661.027565] seq_read_iter+0x81c/0x12b0 [ 661.027921] seq_read+0x3dd/0x5b0 [ 661.028219] ? seq_read_iter+0x12b0/0x12b0 [ 661.028581] ? find_held_lock+0x2c/0x110 [ 661.028937] ? _cond_resched+0x12/0x80 [ 661.029294] ? fsnotify_perm.part.0+0x22d/0x620 [ 661.029695] ? seq_read_iter+0x12b0/0x12b0 [ 661.030057] proc_reg_read+0x22a/0x300 [ 661.030393] ? proc_reg_write+0x300/0x300 [ 661.030747] vfs_read+0x228/0x620 [ 661.031052] __x64_sys_pread64+0x201/0x260 [ 661.031414] ? ksys_pread64+0x1b0/0x1b0 [ 661.031757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 661.032201] ? syscall_enter_from_user_mode+0x1d/0x50 [ 661.032644] do_syscall_64+0x33/0x40 [ 661.032972] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 661.033416] RIP: 0033:0x7f7448b8db19 [ 661.033735] 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 [ 661.035293] RSP: 002b:00007f7446103188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 661.035944] RAX: ffffffffffffffda RBX: 00007f7448ca0f60 RCX: 00007f7448b8db19 [ 661.036555] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 661.037162] RBP: 00007f74461031d0 R08: 0000000000000000 R09: 0000000000000000 [ 661.037762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 661.038377] R13: 00007ffc9a61d31f R14: 00007f7446103300 R15: 0000000000022000 [ 661.059578] FAULT_INJECTION: forcing a failure. [ 661.059578] name failslab, interval 1, probability 0, space 0, times 0 [ 661.060714] CPU: 0 PID: 5911 Comm: syz-executor.4 Not tainted 5.10.225 #1 [ 661.061373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 661.062195] Call Trace: [ 661.062443] dump_stack+0x107/0x167 [ 661.062817] should_fail.cold+0x5/0xa [ 661.063212] ? create_object.isra.0+0x3a/0xa20 [ 661.063655] should_failslab+0x5/0x20 [ 661.064044] kmem_cache_alloc+0x5b/0x310 [ 661.064446] create_object.isra.0+0x3a/0xa20 [ 661.064900] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 661.065398] __kmalloc_node+0x1ae/0x420 [ 661.065807] kvmalloc_node+0x119/0x170 [ 661.066219] seq_read_iter+0x81c/0x12b0 [ 661.066639] seq_read+0x3dd/0x5b0 [ 661.067002] ? seq_read_iter+0x12b0/0x12b0 [ 661.067431] ? find_held_lock+0x2c/0x110 [ 661.067859] ? _cond_resched+0x12/0x80 [ 661.068271] ? fsnotify_perm.part.0+0x22d/0x620 [ 661.068740] ? seq_read_iter+0x12b0/0x12b0 [ 661.069183] proc_reg_read+0x22a/0x300 [ 661.069575] ? proc_reg_write+0x300/0x300 [ 661.070004] vfs_read+0x228/0x620 [ 661.070372] __x64_sys_pread64+0x201/0x260 [ 661.070811] ? ksys_pread64+0x1b0/0x1b0 [ 661.071229] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 661.071768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 661.072303] do_syscall_64+0x33/0x40 [ 661.072686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 661.073217] RIP: 0033:0x7f7826c79b19 [ 661.073602] 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 [ 661.075476] RSP: 002b:00007f78241ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 661.076252] RAX: ffffffffffffffda RBX: 00007f7826d8cf60 RCX: 00007f7826c79b19 [ 661.076980] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000006 [ 661.077592] RBP: 00007f78241ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 661.078184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 661.078778] R13: 00007ffec7eba8bf R14: 00007f78241ef300 R15: 0000000000022000 10:08:02 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 675.275669] FAULT_INJECTION: forcing a failure. 10:08:02 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:02 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 3) 10:08:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2a, 0x0, &(0x7f0000000180)) 10:08:02 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:02 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 3) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:08:02 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 675.275669] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 675.284025] CPU: 0 PID: 5929 Comm: syz-executor.3 Not tainted 5.10.225 #1 [ 675.284620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.285346] Call Trace: [ 675.285586] dump_stack+0x107/0x167 [ 675.285819] FAULT_INJECTION: forcing a failure. [ 675.285819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 675.285925] should_fail.cold+0x5/0xa [ 675.287255] _copy_to_iter+0x264/0x12d0 [ 675.287612] ? seq_read_iter+0xd4d/0x12b0 [ 675.287970] ? _copy_from_iter_nocache+0xd60/0xd60 [ 675.288412] ? __virt_addr_valid+0x170/0x5d0 [ 675.288787] ? __check_object_size+0x319/0x440 [ 675.289214] seq_read_iter+0xdcb/0x12b0 [ 675.289578] seq_read+0x3dd/0x5b0 [ 675.289872] ? seq_read_iter+0x12b0/0x12b0 [ 675.290259] ? find_held_lock+0x2c/0x110 [ 675.290620] ? _cond_resched+0x12/0x80 [ 675.290955] ? fsnotify_perm.part.0+0x22d/0x620 [ 675.291378] ? seq_read_iter+0x12b0/0x12b0 [ 675.291744] proc_reg_read+0x22a/0x300 [ 675.292073] ? proc_reg_write+0x300/0x300 [ 675.292450] vfs_read+0x228/0x620 [ 675.292757] __x64_sys_pread64+0x201/0x260 [ 675.293113] ? ksys_pread64+0x1b0/0x1b0 [ 675.303140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 675.303592] ? syscall_enter_from_user_mode+0x1d/0x50 [ 675.304054] do_syscall_64+0x33/0x40 [ 675.304376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 675.304808] RIP: 0033:0x7f7448b8db19 [ 675.305145] 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 [ 675.306723] RSP: 002b:00007f7446103188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 675.307392] RAX: ffffffffffffffda RBX: 00007f7448ca0f60 RCX: 00007f7448b8db19 [ 675.307988] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 675.308614] RBP: 00007f74461031d0 R08: 0000000000000000 R09: 0000000000000000 [ 675.309243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 675.309844] R13: 00007ffc9a61d31f R14: 00007f7446103300 R15: 0000000000022000 [ 675.310509] CPU: 1 PID: 5932 Comm: syz-executor.4 Not tainted 5.10.225 #1 [ 675.311104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.311825] Call Trace: [ 675.312061] dump_stack+0x107/0x167 [ 675.312375] should_fail.cold+0x5/0xa [ 675.312709] _copy_to_iter+0x264/0x12d0 [ 675.313054] ? seq_read_iter+0xd4d/0x12b0 [ 675.313423] ? _copy_from_iter_nocache+0xd60/0xd60 [ 675.313847] ? __virt_addr_valid+0x170/0x5d0 [ 675.314222] ? __check_object_size+0x319/0x440 [ 675.314620] seq_read_iter+0xdcb/0x12b0 [ 675.314970] seq_read+0x3dd/0x5b0 [ 675.315268] ? seq_read_iter+0x12b0/0x12b0 [ 675.315639] ? find_held_lock+0x2c/0x110 [ 675.315994] ? _cond_resched+0x12/0x80 [ 675.316331] ? fsnotify_perm.part.0+0x22d/0x620 [ 675.316731] ? seq_read_iter+0x12b0/0x12b0 [ 675.317092] proc_reg_read+0x22a/0x300 [ 675.317443] ? proc_reg_write+0x300/0x300 [ 675.317805] vfs_read+0x228/0x620 [ 675.318105] __x64_sys_pread64+0x201/0x260 10:08:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 1) [ 675.318466] ? ksys_pread64+0x1b0/0x1b0 [ 675.318809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 675.319254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 675.319781] do_syscall_64+0x33/0x40 [ 675.320111] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 675.320546] RIP: 0033:0x7f7826c79b19 [ 675.320860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 675.322403] RSP: 002b:00007f78241ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 675.323046] RAX: ffffffffffffffda RBX: 00007f7826d8cf60 RCX: 00007f7826c79b19 [ 675.323644] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000006 [ 675.324245] RBP: 00007f78241ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 675.324837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 675.325461] R13: 00007ffec7eba8bf R14: 00007f78241ef300 R15: 0000000000022000 10:08:02 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 4) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 675.358593] FAULT_INJECTION: forcing a failure. [ 675.358593] name failslab, interval 1, probability 0, space 0, times 0 [ 675.359695] CPU: 1 PID: 5936 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 675.360364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.361162] Call Trace: [ 675.361427] dump_stack+0x107/0x167 [ 675.361775] should_fail.cold+0x5/0xa [ 675.362139] ? __do_sys_memfd_create+0xfb/0x450 [ 675.362597] should_failslab+0x5/0x20 [ 675.362957] __kmalloc+0x72/0x390 [ 675.363306] __do_sys_memfd_create+0xfb/0x450 [ 675.363730] ? ksys_write+0x1a9/0x260 [ 675.364099] ? memfd_file_seals_ptr+0x170/0x170 [ 675.364540] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 675.365036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 675.365534] do_syscall_64+0x33/0x40 [ 675.365886] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 675.366372] RIP: 0033:0x7fe1177f4b19 [ 675.366721] 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 [ 675.368429] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 675.369156] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 675.369830] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 675.370501] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 675.371169] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 675.371834] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 10:08:02 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:02 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:02 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2b, 0x0, &(0x7f0000000180)) [ 675.429126] FAULT_INJECTION: forcing a failure. [ 675.429126] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 675.430944] CPU: 0 PID: 5939 Comm: syz-executor.4 Not tainted 5.10.225 #1 [ 675.431639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.432454] Call Trace: [ 675.432747] dump_stack+0x107/0x167 [ 675.433136] should_fail.cold+0x5/0xa [ 675.433527] __alloc_pages_nodemask+0x182/0x600 [ 675.433934] ? add_mm_counter_fast+0x220/0x220 [ 675.434331] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 675.434894] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 675.435355] ? lock_downgrade+0x6d0/0x6d0 [ 675.435742] ? mark_held_locks+0x9e/0xe0 [ 675.436143] alloc_pages_vma+0xbb/0x410 [ 675.436503] handle_mm_fault+0x152f/0x3500 [ 675.436927] ? __pmd_alloc+0x5e0/0x5e0 [ 675.437314] ? vmacache_find+0x55/0x2a0 [ 675.437688] ? vmacache_update+0xce/0x140 [ 675.438079] do_user_addr_fault+0x56e/0xc60 [ 675.438472] exc_page_fault+0xa2/0x1a0 [ 675.438847] asm_exc_page_fault+0x1e/0x30 [ 675.439246] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 675.439728] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 e3 db 1d 02 0f 1f 00 0f 01 [ 675.441385] RSP: 0018:ffff8880478d7aa8 EFLAGS: 00050202 [ 675.441874] RAX: 0000000000000001 RBX: 000000000000014a RCX: 0000000000000029 [ 675.442540] RDX: 0000000000000002 RSI: ffff888047a86000 RDI: 0000000020002100 [ 675.443202] RBP: 0000000020002100 R08: 0000000000000000 R09: ffff888047a86149 [ 675.443831] R10: ffffed1008f50c29 R11: 0000000000000001 R12: ffff888047a86000 [ 675.444487] R13: 000000002000224a R14: 00007ffffffff000 R15: 0000000000000000 [ 675.445174] copyout.part.0+0x10b/0x140 [ 675.445569] _copy_to_iter+0x293/0x12d0 [ 675.445926] ? seq_read_iter+0xd4d/0x12b0 [ 675.446327] ? _copy_from_iter_nocache+0xd60/0xd60 [ 675.446793] ? __virt_addr_valid+0x170/0x5d0 [ 675.447206] ? __check_object_size+0x319/0x440 [ 675.447644] seq_read_iter+0xdcb/0x12b0 [ 675.448036] seq_read+0x3dd/0x5b0 [ 675.448375] ? seq_read_iter+0x12b0/0x12b0 [ 675.448766] ? find_held_lock+0x2c/0x110 [ 675.449128] ? _cond_resched+0x12/0x80 [ 675.449525] ? fsnotify_perm.part.0+0x22d/0x620 [ 675.449956] ? seq_read_iter+0x12b0/0x12b0 [ 675.450349] proc_reg_read+0x22a/0x300 [ 675.450730] ? proc_reg_write+0x300/0x300 [ 675.451127] vfs_read+0x228/0x620 [ 675.451484] __x64_sys_pread64+0x201/0x260 [ 675.451892] ? ksys_pread64+0x1b0/0x1b0 [ 675.452349] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 675.452815] ? syscall_enter_from_user_mode+0x1d/0x50 10:08:02 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 4) [ 675.453303] do_syscall_64+0x33/0x40 [ 675.453697] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 675.454233] RIP: 0033:0x7f7826c79b19 [ 675.454632] 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 [ 675.456356] RSP: 002b:00007f78241ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 675.457077] RAX: ffffffffffffffda RBX: 00007f7826d8cf60 RCX: 00007f7826c79b19 [ 675.457720] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000006 [ 675.458329] RBP: 00007f78241ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 675.458934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 675.459556] R13: 00007ffec7eba8bf R14: 00007f78241ef300 R15: 0000000000022000 10:08:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 2) 10:08:02 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) [ 675.495322] FAULT_INJECTION: forcing a failure. [ 675.495322] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 675.496601] CPU: 1 PID: 5950 Comm: syz-executor.3 Not tainted 5.10.225 #1 [ 675.497246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.498156] Call Trace: [ 675.498542] dump_stack+0x107/0x167 [ 675.498888] should_fail.cold+0x5/0xa [ 675.499255] __alloc_pages_nodemask+0x182/0x600 [ 675.499855] ? add_mm_counter_fast+0x220/0x220 [ 675.500303] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 675.501001] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 675.501631] ? lock_downgrade+0x6d0/0x6d0 [ 675.502021] ? mark_held_locks+0x9e/0xe0 [ 675.502538] alloc_pages_vma+0xbb/0x410 [ 675.502919] handle_mm_fault+0x152f/0x3500 [ 675.503436] ? __pmd_alloc+0x5e0/0x5e0 [ 675.503821] ? vmacache_find+0x55/0x2a0 [ 675.504194] ? vmacache_update+0xce/0x140 [ 675.504708] do_user_addr_fault+0x56e/0xc60 [ 675.505127] exc_page_fault+0xa2/0x1a0 [ 675.505592] asm_exc_page_fault+0x1e/0x30 [ 675.505986] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 675.506492] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 e3 db 1d 02 0f 1f 00 0f 01 [ 675.508224] RSP: 0018:ffff8880485bfaa8 EFLAGS: 00050202 [ 675.508726] RAX: 0000000000000001 RBX: 000000000000014a RCX: 0000000000000029 [ 675.509409] RDX: 0000000000000002 RSI: ffff888046b68000 RDI: 0000000020002100 [ 675.510044] RBP: 0000000020002100 R08: 0000000000000000 R09: ffff888046b68149 [ 675.510637] R10: ffffed1008d6d029 R11: 0000000000000001 R12: ffff888046b68000 [ 675.511231] R13: 000000002000224a R14: 00007ffffffff000 R15: 0000000000000000 [ 675.511848] copyout.part.0+0x10b/0x140 [ 675.512188] _copy_to_iter+0x293/0x12d0 [ 675.512534] ? seq_read_iter+0xd4d/0x12b0 [ 675.512917] ? _copy_from_iter_nocache+0xd60/0xd60 [ 675.513396] ? __virt_addr_valid+0x170/0x5d0 [ 675.513806] ? __check_object_size+0x319/0x440 [ 675.514242] seq_read_iter+0xdcb/0x12b0 [ 675.514638] seq_read+0x3dd/0x5b0 [ 675.514941] ? seq_read_iter+0x12b0/0x12b0 [ 675.515335] ? find_held_lock+0x2c/0x110 [ 675.515731] ? _cond_resched+0x12/0x80 [ 675.516107] ? fsnotify_perm.part.0+0x22d/0x620 [ 675.516594] ? seq_read_iter+0x12b0/0x12b0 [ 675.517001] proc_reg_read+0x22a/0x300 [ 675.517419] ? proc_reg_write+0x300/0x300 [ 675.517843] vfs_read+0x228/0x620 [ 675.518148] __x64_sys_pread64+0x201/0x260 [ 675.518505] ? ksys_pread64+0x1b0/0x1b0 [ 675.518847] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 675.519285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 675.519736] do_syscall_64+0x33/0x40 [ 675.520057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 675.520494] RIP: 0033:0x7f7448b8db19 [ 675.520807] 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 [ 675.522355] RSP: 002b:00007f7446103188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 675.522995] RAX: ffffffffffffffda RBX: 00007f7448ca0f60 RCX: 00007f7448b8db19 [ 675.523592] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 675.524190] RBP: 00007f74461031d0 R08: 0000000000000000 R09: 0000000000000000 [ 675.524785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 675.525396] R13: 00007ffc9a61d31f R14: 00007f7446103300 R15: 0000000000022000 [ 675.547635] FAULT_INJECTION: forcing a failure. [ 675.547635] name failslab, interval 1, probability 0, space 0, times 0 [ 675.548640] CPU: 0 PID: 5954 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 675.549221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.549930] Call Trace: [ 675.550160] dump_stack+0x107/0x167 [ 675.550471] should_fail.cold+0x5/0xa [ 675.550810] ? create_object.isra.0+0x3a/0xa20 [ 675.551200] should_failslab+0x5/0x20 [ 675.551524] kmem_cache_alloc+0x5b/0x310 [ 675.552022] create_object.isra.0+0x3a/0xa20 [ 675.552401] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 675.552843] __kmalloc+0x16e/0x390 [ 675.553150] __do_sys_memfd_create+0xfb/0x450 [ 675.553570] ? ksys_write+0x1a9/0x260 [ 675.553908] ? memfd_file_seals_ptr+0x170/0x170 [ 675.554308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 675.554750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 675.555199] do_syscall_64+0x33/0x40 [ 675.555516] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 675.555956] RIP: 0033:0x7fe1177f4b19 [ 675.556272] 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 [ 675.557831] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 675.558487] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 675.559097] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 675.559691] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 675.560293] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 675.560884] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 675.597347] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:08:16 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 3) 10:08:16 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 5) 10:08:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2c, 0x0, &(0x7f0000000180)) 10:08:16 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:16 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 1) 10:08:16 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 5) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 689.689712] FAULT_INJECTION: forcing a failure. [ 689.689712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.690836] CPU: 1 PID: 5967 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 689.691465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.692207] Call Trace: [ 689.692478] dump_stack+0x107/0x167 [ 689.692815] should_fail.cold+0x5/0xa [ 689.693176] _copy_from_user+0x2e/0x1b0 [ 689.693581] __do_sys_memfd_create+0x16d/0x450 [ 689.693998] ? memfd_file_seals_ptr+0x170/0x170 [ 689.694426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.694915] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.695384] do_syscall_64+0x33/0x40 [ 689.695741] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.696198] RIP: 0033:0x7fe1177f4b19 [ 689.696528] 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 [ 689.698221] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 689.698929] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 689.699574] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 689.700235] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 689.700879] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 689.701566] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 689.711447] FAULT_INJECTION: forcing a failure. [ 689.711447] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.712529] CPU: 1 PID: 5966 Comm: syz-executor.3 Not tainted 5.10.225 #1 [ 689.713143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.714523] Call Trace: [ 689.715035] dump_stack+0x107/0x167 [ 689.715749] should_fail.cold+0x5/0xa [ 689.716485] _copy_to_user+0x2e/0x180 [ 689.717232] simple_read_from_buffer+0xcc/0x160 [ 689.717764] proc_fail_nth_read+0x198/0x230 [ 689.718179] ? proc_sessionid_read+0x230/0x230 [ 689.718600] ? security_file_permission+0xb1/0xe0 [ 689.719069] ? proc_sessionid_read+0x230/0x230 [ 689.719489] vfs_read+0x228/0x620 [ 689.719822] ksys_read+0x12d/0x260 [ 689.720171] ? vfs_write+0xb10/0xb10 [ 689.720521] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.721013] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.721542] do_syscall_64+0x33/0x40 [ 689.721859] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.722299] RIP: 0033:0x7f7448b4069c [ 689.722615] 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 [ 689.724162] RSP: 002b:00007f7446103170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 689.724796] RAX: ffffffffffffffda RBX: 000000000000014a RCX: 00007f7448b4069c [ 689.725443] RDX: 000000000000000f RSI: 00007f74461031e0 RDI: 0000000000000005 [ 689.726106] RBP: 00007f74461031d0 R08: 0000000000000000 R09: 0000000000000000 [ 689.726764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.727418] R13: 00007ffc9a61d31f R14: 00007f7446103300 R15: 0000000000022000 [ 689.754077] FAULT_INJECTION: forcing a failure. [ 689.754077] name failslab, interval 1, probability 0, space 0, times 0 [ 689.756539] CPU: 1 PID: 5972 Comm: syz-executor.2 Not tainted 5.10.225 #1 [ 689.759096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.759845] Call Trace: [ 689.765555] dump_stack+0x107/0x167 [ 689.765866] should_fail.cold+0x5/0xa [ 689.766191] ? kvmalloc_node+0x119/0x170 [ 689.766534] should_failslab+0x5/0x20 [ 689.766856] __kmalloc_node+0x76/0x420 [ 689.767192] kvmalloc_node+0x119/0x170 [ 689.767524] seq_read_iter+0x81c/0x12b0 [ 689.767876] seq_read+0x3dd/0x5b0 [ 689.768170] ? seq_read_iter+0x12b0/0x12b0 [ 689.768527] ? find_held_lock+0x2c/0x110 [ 689.768878] ? _cond_resched+0x12/0x80 [ 689.769214] ? fsnotify_perm.part.0+0x22d/0x620 [ 689.769641] ? seq_read_iter+0x12b0/0x12b0 [ 689.770008] proc_reg_read+0x22a/0x300 [ 689.770342] ? proc_reg_write+0x300/0x300 [ 689.770696] vfs_read+0x228/0x620 [ 689.771001] __x64_sys_pread64+0x201/0x260 [ 689.771362] ? ksys_pread64+0x1b0/0x1b0 [ 689.771706] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.772151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.772591] do_syscall_64+0x33/0x40 [ 689.772910] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.773343] RIP: 0033:0x7f108de5bb19 [ 689.773708] 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 [ 689.775239] RSP: 002b:00007f108b3d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 689.775878] RAX: ffffffffffffffda RBX: 00007f108df6ef60 RCX: 00007f108de5bb19 [ 689.776476] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 689.777073] RBP: 00007f108b3d11d0 R08: 0000000000000000 R09: 0000000000000000 10:08:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2d, 0x0, &(0x7f0000000180)) 10:08:16 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:16 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 689.777713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.778314] R13: 00007ffee3ec171f R14: 00007f108b3d1300 R15: 0000000000022000 10:08:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 4) 10:08:16 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 689.843628] FAULT_INJECTION: forcing a failure. [ 689.843628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.844665] CPU: 1 PID: 5970 Comm: syz-executor.4 Not tainted 5.10.225 #1 [ 689.845242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.845955] Call Trace: [ 689.846188] dump_stack+0x107/0x167 [ 689.846501] should_fail.cold+0x5/0xa [ 689.846831] _copy_to_user+0x2e/0x180 [ 689.847164] simple_read_from_buffer+0xcc/0x160 [ 689.847568] proc_fail_nth_read+0x198/0x230 [ 689.847939] ? proc_sessionid_read+0x230/0x230 [ 689.848329] ? security_file_permission+0xb1/0xe0 [ 689.848747] ? proc_sessionid_read+0x230/0x230 [ 689.849141] vfs_read+0x228/0x620 [ 689.849461] ksys_read+0x12d/0x260 [ 689.849768] ? vfs_write+0xb10/0xb10 [ 689.850094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.850542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.850983] do_syscall_64+0x33/0x40 [ 689.851305] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.851737] RIP: 0033:0x7f7826c2c69c [ 689.852054] 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 [ 689.855509] RSP: 002b:00007f78241ef170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 689.856324] RAX: ffffffffffffffda RBX: 000000000000014a RCX: 00007f7826c2c69c [ 689.856994] RDX: 000000000000000f RSI: 00007f78241ef1e0 RDI: 0000000000000007 [ 689.857746] RBP: 00007f78241ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 689.858512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.859222] R13: 00007ffec7eba8bf R14: 00007f78241ef300 R15: 0000000000022000 [ 689.868892] FAULT_INJECTION: forcing a failure. [ 689.868892] name failslab, interval 1, probability 0, space 0, times 0 [ 689.870022] CPU: 0 PID: 5985 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 689.870640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.871378] Call Trace: [ 689.871624] dump_stack+0x107/0x167 [ 689.871961] should_fail.cold+0x5/0xa [ 689.872320] ? shmem_alloc_inode+0x18/0x40 [ 689.872709] should_failslab+0x5/0x20 [ 689.873061] kmem_cache_alloc+0x5b/0x310 [ 689.873456] ? shmem_destroy_inode+0x70/0x70 [ 689.873865] shmem_alloc_inode+0x18/0x40 [ 689.874247] ? shmem_destroy_inode+0x70/0x70 [ 689.874648] alloc_inode+0x63/0x240 [ 689.874986] new_inode+0x23/0x250 [ 689.875317] shmem_get_inode+0x15e/0xbc0 [ 689.875712] __shmem_file_setup+0xb8/0x320 [ 689.876102] ? _copy_from_user+0xfb/0x1b0 [ 689.876498] __do_sys_memfd_create+0x275/0x450 [ 689.876918] ? memfd_file_seals_ptr+0x170/0x170 [ 689.877352] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.877844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.878324] do_syscall_64+0x33/0x40 [ 689.878671] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.879133] RIP: 0033:0x7fe1177f4b19 [ 689.879475] 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 [ 689.881091] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 689.881796] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 689.882441] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 689.883083] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 689.883724] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 689.884370] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 10:08:16 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:16 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 2) 10:08:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2e, 0x0, &(0x7f0000000180)) 10:08:16 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 1) 10:08:16 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xa3, 0x0) [ 689.934696] FAULT_INJECTION: forcing a failure. [ 689.934696] name failslab, interval 1, probability 0, space 0, times 0 [ 689.935877] CPU: 1 PID: 5990 Comm: syz-executor.1 Not tainted 5.10.225 #1 [ 689.936592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.937454] Call Trace: [ 689.937725] dump_stack+0x107/0x167 [ 689.938068] should_fail.cold+0x5/0xa [ 689.938450] ? kvmalloc_node+0x119/0x170 [ 689.938846] should_failslab+0x5/0x20 [ 689.939201] __kmalloc_node+0x76/0x420 [ 689.939574] kvmalloc_node+0x119/0x170 [ 689.939952] seq_read_iter+0x81c/0x12b0 [ 689.940339] seq_read+0x3dd/0x5b0 [ 689.940668] ? seq_read_iter+0x12b0/0x12b0 [ 689.941072] ? find_held_lock+0x2c/0x110 [ 689.941464] ? _cond_resched+0x12/0x80 [ 689.941851] ? fsnotify_perm.part.0+0x22d/0x620 [ 689.942287] ? seq_read_iter+0x12b0/0x12b0 [ 689.942676] proc_reg_read+0x22a/0x300 [ 689.943055] ? proc_reg_write+0x300/0x300 [ 689.943437] vfs_read+0x228/0x620 [ 689.943772] __x64_sys_pread64+0x201/0x260 [ 689.944187] ? ksys_pread64+0x1b0/0x1b0 [ 689.944673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.945196] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.945755] do_syscall_64+0x33/0x40 [ 689.946137] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.946635] RIP: 0033:0x7f591bea1b19 [ 689.947083] 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 [ 689.948894] RSP: 002b:00007f5919417188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 689.949612] RAX: ffffffffffffffda RBX: 00007f591bfb4f60 RCX: 00007f591bea1b19 [ 689.950267] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 689.950930] RBP: 00007f59194171d0 R08: 0000000000000000 R09: 0000000000000000 [ 689.951589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.952419] R13: 00007ffd6c4efcff R14: 00007f5919417300 R15: 0000000000022000 [ 689.982882] FAULT_INJECTION: forcing a failure. [ 689.982882] name failslab, interval 1, probability 0, space 0, times 0 [ 689.984141] CPU: 1 PID: 5997 Comm: syz-executor.2 Not tainted 5.10.225 #1 [ 689.984776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.985619] Call Trace: [ 689.985885] dump_stack+0x107/0x167 [ 689.986320] should_fail.cold+0x5/0xa [ 689.986698] ? create_object.isra.0+0x3a/0xa20 [ 689.987224] should_failslab+0x5/0x20 [ 689.987583] kmem_cache_alloc+0x5b/0x310 [ 689.987987] create_object.isra.0+0x3a/0xa20 [ 689.988509] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 689.989003] __kmalloc_node+0x1ae/0x420 [ 689.989531] kvmalloc_node+0x119/0x170 [ 689.989877] seq_read_iter+0x81c/0x12b0 [ 689.990230] seq_read+0x3dd/0x5b0 [ 689.990567] ? seq_read_iter+0x12b0/0x12b0 [ 689.990958] ? find_held_lock+0x2c/0x110 [ 689.991464] ? _cond_resched+0x12/0x80 [ 689.991878] ? fsnotify_perm.part.0+0x22d/0x620 [ 689.992413] ? seq_read_iter+0x12b0/0x12b0 [ 689.992813] proc_reg_read+0x22a/0x300 [ 689.993194] ? proc_reg_write+0x300/0x300 [ 689.993688] vfs_read+0x228/0x620 [ 689.994016] __x64_sys_pread64+0x201/0x260 [ 689.994425] ? ksys_pread64+0x1b0/0x1b0 [ 689.994886] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.995385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.995982] do_syscall_64+0x33/0x40 [ 689.996368] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.996955] RIP: 0033:0x7f108de5bb19 [ 689.997324] 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 [ 689.999057] RSP: 002b:00007f108b3d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 689.999751] RAX: ffffffffffffffda RBX: 00007f108df6ef60 RCX: 00007f108de5bb19 [ 690.000405] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 690.001056] RBP: 00007f108b3d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 690.001709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 690.002369] R13: 00007ffee3ec171f R14: 00007f108b3d1300 R15: 0000000000022000 10:08:16 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:08:16 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:16 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2f, 0x0, &(0x7f0000000180)) 10:08:16 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:08:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 5) 10:08:38 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xa3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:08:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x30, 0x0, &(0x7f0000000180)) 10:08:38 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:38 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x14a, 0x0) 10:08:38 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 2) 10:08:38 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:38 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 3) [ 711.282730] FAULT_INJECTION: forcing a failure. [ 711.282730] name failslab, interval 1, probability 0, space 0, times 0 [ 711.283832] CPU: 1 PID: 6016 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 711.284454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.285204] Call Trace: [ 711.285458] dump_stack+0x107/0x167 [ 711.285816] should_fail.cold+0x5/0xa [ 711.286173] ? create_object.isra.0+0x3a/0xa20 [ 711.286208] FAULT_INJECTION: forcing a failure. [ 711.286208] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 711.286598] should_failslab+0x5/0x20 [ 711.286619] kmem_cache_alloc+0x5b/0x310 [ 711.288307] create_object.isra.0+0x3a/0xa20 [ 711.288711] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 711.289181] kmem_cache_alloc+0x159/0x310 [ 711.289569] ? shmem_destroy_inode+0x70/0x70 [ 711.289993] shmem_alloc_inode+0x18/0x40 [ 711.290367] ? shmem_destroy_inode+0x70/0x70 [ 711.290767] alloc_inode+0x63/0x240 [ 711.291102] new_inode+0x23/0x250 [ 711.291429] shmem_get_inode+0x15e/0xbc0 [ 711.291814] __shmem_file_setup+0xb8/0x320 [ 711.292204] ? _copy_from_user+0xfb/0x1b0 [ 711.292589] __do_sys_memfd_create+0x275/0x450 [ 711.293011] ? memfd_file_seals_ptr+0x170/0x170 [ 711.293442] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 711.293938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 711.294409] do_syscall_64+0x33/0x40 [ 711.294754] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 711.295220] RIP: 0033:0x7fe1177f4b19 [ 711.295566] 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 [ 711.297215] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 711.297926] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 711.298572] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 711.299218] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 711.299868] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 711.300511] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 711.301184] CPU: 0 PID: 6024 Comm: syz-executor.2 Not tainted 5.10.225 #1 [ 711.301790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.302485] Call Trace: [ 711.302719] dump_stack+0x107/0x167 [ 711.303034] should_fail.cold+0x5/0xa [ 711.303367] _copy_to_iter+0x264/0x12d0 [ 711.303719] ? seq_read_iter+0xd4d/0x12b0 [ 711.304074] ? _copy_from_iter_nocache+0xd60/0xd60 [ 711.304499] ? __virt_addr_valid+0x170/0x5d0 [ 711.304884] ? __check_object_size+0x319/0x440 [ 711.305278] seq_read_iter+0xdcb/0x12b0 [ 711.305641] seq_read+0x3dd/0x5b0 [ 711.305953] ? seq_read_iter+0x12b0/0x12b0 [ 711.306322] ? find_held_lock+0x2c/0x110 [ 711.306681] ? _cond_resched+0x12/0x80 [ 711.307017] ? fsnotify_perm.part.0+0x22d/0x620 [ 711.307415] ? seq_read_iter+0x12b0/0x12b0 [ 711.307775] proc_reg_read+0x22a/0x300 [ 711.308107] ? proc_reg_write+0x300/0x300 [ 711.308458] vfs_read+0x228/0x620 [ 711.308760] __x64_sys_pread64+0x201/0x260 [ 711.309119] ? ksys_pread64+0x1b0/0x1b0 [ 711.309459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 711.309916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 711.310352] do_syscall_64+0x33/0x40 [ 711.310667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 711.311097] RIP: 0033:0x7f108de5bb19 [ 711.311413] 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 [ 711.312941] RSP: 002b:00007f108b3d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 711.313579] RAX: ffffffffffffffda RBX: 00007f108df6ef60 RCX: 00007f108de5bb19 [ 711.314189] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 711.314783] RBP: 00007f108b3d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 711.315378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.315973] R13: 00007ffee3ec171f R14: 00007f108b3d1300 R15: 0000000000022000 [ 711.316721] FAULT_INJECTION: forcing a failure. [ 711.316721] name failslab, interval 1, probability 0, space 0, times 0 [ 711.317822] CPU: 1 PID: 6031 Comm: syz-executor.1 Not tainted 5.10.225 #1 [ 711.318436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.319175] Call Trace: [ 711.319423] dump_stack+0x107/0x167 [ 711.319767] should_fail.cold+0x5/0xa [ 711.320119] ? create_object.isra.0+0x3a/0xa20 [ 711.320538] should_failslab+0x5/0x20 [ 711.320890] kmem_cache_alloc+0x5b/0x310 [ 711.321279] create_object.isra.0+0x3a/0xa20 [ 711.321701] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 711.322178] __kmalloc_node+0x1ae/0x420 [ 711.322559] kvmalloc_node+0x119/0x170 [ 711.322921] seq_read_iter+0x81c/0x12b0 [ 711.323312] seq_read+0x3dd/0x5b0 [ 711.323637] ? seq_read_iter+0x12b0/0x12b0 [ 711.324028] ? find_held_lock+0x2c/0x110 [ 711.324417] ? _cond_resched+0x12/0x80 [ 711.324787] ? fsnotify_perm.part.0+0x22d/0x620 [ 711.325221] ? seq_read_iter+0x12b0/0x12b0 [ 711.325615] proc_reg_read+0x22a/0x300 [ 711.325999] ? proc_reg_write+0x300/0x300 [ 711.326384] vfs_read+0x228/0x620 [ 711.326715] __x64_sys_pread64+0x201/0x260 [ 711.327109] ? ksys_pread64+0x1b0/0x1b0 [ 711.327482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 711.327961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 711.328440] do_syscall_64+0x33/0x40 [ 711.328783] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 711.329250] RIP: 0033:0x7f591bea1b19 [ 711.329593] 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 [ 711.331255] RSP: 002b:00007f5919417188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 711.331947] RAX: ffffffffffffffda RBX: 00007f591bfb4f60 RCX: 00007f591bea1b19 [ 711.332593] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 711.333242] RBP: 00007f59194171d0 R08: 0000000000000000 R09: 0000000000000000 [ 711.333906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.334560] R13: 00007ffd6c4efcff R14: 00007f5919417300 R15: 0000000000022000 [ 711.432589] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:08:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 6) 10:08:52 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 3) 10:08:52 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x200030f3, 0x0) 10:08:52 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x14a, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:08:52 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x31, 0x0, &(0x7f0000000180)) 10:08:52 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) 10:08:52 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 1) 10:08:52 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 4) [ 725.832631] FAULT_INJECTION: forcing a failure. [ 725.832631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.833703] CPU: 0 PID: 6041 Comm: syz-executor.1 Not tainted 5.10.225 #1 [ 725.834322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.835050] Call Trace: [ 725.835296] dump_stack+0x107/0x167 [ 725.835627] should_fail.cold+0x5/0xa [ 725.835982] _copy_to_iter+0x264/0x12d0 [ 725.836365] ? seq_read_iter+0xd4d/0x12b0 [ 725.836749] ? _copy_from_iter_nocache+0xd60/0xd60 [ 725.837198] ? __virt_addr_valid+0x170/0x5d0 [ 725.837599] ? __check_object_size+0x319/0x440 [ 725.838134] seq_read_iter+0xdcb/0x12b0 [ 725.838517] seq_read+0x3dd/0x5b0 [ 725.838884] ? seq_read_iter+0x12b0/0x12b0 [ 725.839267] ? find_held_lock+0x2c/0x110 [ 725.839647] ? _cond_resched+0x12/0x80 [ 725.840057] ? fsnotify_perm.part.0+0x22d/0x620 [ 725.840488] ? seq_read_iter+0x12b0/0x12b0 [ 725.840926] proc_reg_read+0x22a/0x300 [ 725.841286] ? proc_reg_write+0x300/0x300 [ 725.841665] vfs_read+0x228/0x620 [ 725.842094] __x64_sys_pread64+0x201/0x260 [ 725.842483] ? ksys_pread64+0x1b0/0x1b0 [ 725.842960] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 725.843436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 725.844189] FAULT_INJECTION: forcing a failure. [ 725.844189] name failslab, interval 1, probability 0, space 0, times 0 [ 725.844493] do_syscall_64+0x33/0x40 [ 725.844510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 725.846286] RIP: 0033:0x7f591bea1b19 [ 725.846627] 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 [ 725.848382] RSP: 002b:00007f5919417188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 725.849122] RAX: ffffffffffffffda RBX: 00007f591bfb4f60 RCX: 00007f591bea1b19 [ 725.849820] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 725.850464] RBP: 00007f59194171d0 R08: 0000000000000000 R09: 0000000000000000 [ 725.851154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.851871] R13: 00007ffd6c4efcff R14: 00007f5919417300 R15: 0000000000022000 [ 725.852540] CPU: 1 PID: 6054 Comm: syz-executor.6 Not tainted 5.10.225 #1 [ 725.853120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.853820] Call Trace: [ 725.854050] dump_stack+0x107/0x167 [ 725.854365] should_fail.cold+0x5/0xa [ 725.854695] ? kvmalloc_node+0x119/0x170 [ 725.855044] should_failslab+0x5/0x20 [ 725.855371] __kmalloc_node+0x76/0x420 [ 725.855711] kvmalloc_node+0x119/0x170 [ 725.856045] seq_read_iter+0x81c/0x12b0 [ 725.856402] seq_read+0x3dd/0x5b0 [ 725.856700] ? seq_read_iter+0x12b0/0x12b0 [ 725.857060] ? find_held_lock+0x2c/0x110 [ 725.857415] ? _cond_resched+0x12/0x80 [ 725.857754] ? fsnotify_perm.part.0+0x22d/0x620 [ 725.858172] ? seq_read_iter+0x12b0/0x12b0 [ 725.858535] proc_reg_read+0x22a/0x300 [ 725.858864] ? proc_reg_write+0x300/0x300 [ 725.859212] vfs_read+0x228/0x620 [ 725.859514] __x64_sys_pread64+0x201/0x260 [ 725.859872] ? ksys_pread64+0x1b0/0x1b0 [ 725.860211] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 725.860649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 725.861082] do_syscall_64+0x33/0x40 [ 725.861396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 725.861831] RIP: 0033:0x7f6a34555b19 [ 725.862152] 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 [ 725.862994] FAULT_INJECTION: forcing a failure. [ 725.862994] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 725.863670] RSP: 002b:00007f6a31acb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 725.863683] RAX: ffffffffffffffda RBX: 00007f6a34668f60 RCX: 00007f6a34555b19 [ 725.863690] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 725.863697] RBP: 00007f6a31acb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 725.863748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.867897] R13: 00007fff98ef451f R14: 00007f6a31acb300 R15: 0000000000022000 [ 725.868519] CPU: 0 PID: 6055 Comm: syz-executor.2 Not tainted 5.10.225 #1 10:08:52 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, 0x0, 0x0, 0x0) [ 725.869197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.869998] Call Trace: [ 725.870246] dump_stack+0x107/0x167 [ 725.870583] should_fail.cold+0x5/0xa [ 725.871016] __alloc_pages_nodemask+0x182/0x600 [ 725.871445] ? add_mm_counter_fast+0x220/0x220 [ 725.871921] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 725.872479] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 725.873005] ? lock_downgrade+0x6d0/0x6d0 [ 725.873383] ? mark_held_locks+0x9e/0xe0 [ 725.873974] alloc_pages_vma+0xbb/0x410 [ 725.874356] handle_mm_fault+0x152f/0x3500 [ 725.874811] ? __pmd_alloc+0x5e0/0x5e0 [ 725.875193] ? vmacache_find+0x55/0x2a0 [ 725.875556] ? vmacache_update+0xce/0x140 [ 725.876027] do_user_addr_fault+0x56e/0xc60 [ 725.876439] exc_page_fault+0xa2/0x1a0 [ 725.876850] asm_exc_page_fault+0x1e/0x30 [ 725.877231] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 725.877758] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 e3 db 1d 02 0f 1f 00 0f 01 [ 725.879461] RSP: 0018:ffff88804aaafaa8 EFLAGS: 00050202 [ 725.879998] RAX: 0000000000000001 RBX: 000000000000014a RCX: 0000000000000029 [ 725.880639] RDX: 0000000000000002 RSI: ffff888046138000 RDI: 0000000020002100 [ 725.881356] RBP: 0000000020002100 R08: 0000000000000000 R09: ffff888046138149 [ 725.882078] R10: ffffed1008c27029 R11: 0000000000000001 R12: ffff888046138000 [ 725.882994] R13: 000000002000224a R14: 00007ffffffff000 R15: 0000000000000000 [ 725.883670] copyout.part.0+0x10b/0x140 [ 725.884089] _copy_to_iter+0x293/0x12d0 [ 725.884473] ? seq_read_iter+0xd4d/0x12b0 [ 725.884938] ? _copy_from_iter_nocache+0xd60/0xd60 [ 725.885391] ? __virt_addr_valid+0x170/0x5d0 10:08:52 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x200030f3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 725.885855] ? __check_object_size+0x319/0x440 [ 725.886279] seq_read_iter+0xdcb/0x12b0 [ 725.886668] seq_read+0x3dd/0x5b0 [ 725.887045] ? seq_read_iter+0x12b0/0x12b0 [ 725.887433] ? find_held_lock+0x2c/0x110 [ 725.887866] ? _cond_resched+0x12/0x80 [ 725.888233] ? fsnotify_perm.part.0+0x22d/0x620 [ 725.888664] ? seq_read_iter+0x12b0/0x12b0 [ 725.889173] proc_reg_read+0x22a/0x300 [ 725.889537] ? proc_reg_write+0x300/0x300 [ 725.890008] vfs_read+0x228/0x620 [ 725.890340] __x64_sys_pread64+0x201/0x260 [ 725.901856] ? ksys_pread64+0x1b0/0x1b0 [ 725.902291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 725.902883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 725.903471] do_syscall_64+0x33/0x40 [ 725.903900] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 725.904477] RIP: 0033:0x7f108de5bb19 [ 725.904909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 725.906755] RSP: 002b:00007f108b3d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 725.907443] RAX: ffffffffffffffda RBX: 00007f108df6ef60 RCX: 00007f108de5bb19 [ 725.908087] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 725.908730] RBP: 00007f108b3d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 725.909375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.910036] R13: 00007ffee3ec171f R14: 00007f108b3d1300 R15: 0000000000022000 10:08:52 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2) [ 725.939597] FAULT_INJECTION: forcing a failure. [ 725.939597] name failslab, interval 1, probability 0, space 0, times 0 [ 725.941117] CPU: 0 PID: 6064 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 725.941779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.942533] Call Trace: [ 725.942854] dump_stack+0x107/0x167 [ 725.943197] should_fail.cold+0x5/0xa [ 725.943559] ? security_inode_alloc+0x34/0x160 [ 725.944030] should_failslab+0x5/0x20 [ 725.944377] kmem_cache_alloc+0x5b/0x310 [ 725.944806] security_inode_alloc+0x34/0x160 [ 725.945207] inode_init_always+0xa4e/0xd10 [ 725.945588] ? shmem_destroy_inode+0x70/0x70 [ 725.946059] alloc_inode+0x84/0x240 [ 725.946390] new_inode+0x23/0x250 [ 725.946777] shmem_get_inode+0x15e/0xbc0 [ 725.947171] __shmem_file_setup+0xb8/0x320 [ 725.947559] ? _copy_from_user+0xfb/0x1b0 [ 725.947992] __do_sys_memfd_create+0x275/0x450 [ 725.948410] ? memfd_file_seals_ptr+0x170/0x170 [ 725.948902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 725.949388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 725.949934] do_syscall_64+0x33/0x40 [ 725.950280] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 725.950820] RIP: 0033:0x7fe1177f4b19 [ 725.951160] 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 [ 725.952867] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 725.953553] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 725.954275] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 725.954990] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 725.955636] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 725.956322] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 10:08:52 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x37, 0x0, &(0x7f0000000180)) 10:08:52 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3) 10:08:52 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:08:52 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 2) 10:08:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 7) 10:08:52 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 4) 10:08:52 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 1) [ 726.057552] FAULT_INJECTION: forcing a failure. [ 726.057552] name failslab, interval 1, probability 0, space 0, times 0 [ 726.058772] CPU: 0 PID: 6071 Comm: syz-executor.7 Not tainted 5.10.225 #1 [ 726.059391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 726.060204] Call Trace: [ 726.060454] dump_stack+0x107/0x167 [ 726.060838] should_fail.cold+0x5/0xa [ 726.061192] ? kvmalloc_node+0x119/0x170 [ 726.061564] should_failslab+0x5/0x20 [ 726.061981] __kmalloc_node+0x76/0x420 [ 726.062352] kvmalloc_node+0x119/0x170 [ 726.062751] seq_read_iter+0x81c/0x12b0 [ 726.063152] seq_read+0x3dd/0x5b0 [ 726.063476] ? seq_read_iter+0x12b0/0x12b0 [ 726.063915] ? find_held_lock+0x2c/0x110 [ 726.064300] ? _cond_resched+0x12/0x80 [ 726.064668] ? fsnotify_perm.part.0+0x22d/0x620 [ 726.065177] ? seq_read_iter+0x12b0/0x12b0 [ 726.065567] proc_reg_read+0x22a/0x300 [ 726.065992] ? proc_reg_write+0x300/0x300 [ 726.066376] vfs_read+0x228/0x620 [ 726.066743] __x64_sys_pread64+0x201/0x260 [ 726.067146] ? ksys_pread64+0x1b0/0x1b0 [ 726.067520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.068045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 726.068521] do_syscall_64+0x33/0x40 [ 726.068941] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 726.069406] RIP: 0033:0x7f42c98c9b19 [ 726.069795] 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 [ 726.071500] RSP: 002b:00007f42c6e3f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 726.072235] RAX: ffffffffffffffda RBX: 00007f42c99dcf60 RCX: 00007f42c98c9b19 [ 726.072953] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 726.073593] RBP: 00007f42c6e3f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 726.074292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.074982] R13: 00007ffe4c945e4f R14: 00007f42c6e3f300 R15: 0000000000022000 [ 726.075852] FAULT_INJECTION: forcing a failure. [ 726.075852] name failslab, interval 1, probability 0, space 0, times 0 [ 726.076825] CPU: 1 PID: 6076 Comm: syz-executor.6 Not tainted 5.10.225 #1 [ 726.077401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 726.078114] Call Trace: [ 726.078341] dump_stack+0x107/0x167 [ 726.078654] should_fail.cold+0x5/0xa [ 726.078979] ? create_object.isra.0+0x3a/0xa20 [ 726.079370] should_failslab+0x5/0x20 [ 726.079694] kmem_cache_alloc+0x5b/0x310 [ 726.080048] create_object.isra.0+0x3a/0xa20 [ 726.080425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 726.080866] __kmalloc_node+0x1ae/0x420 [ 726.081215] kvmalloc_node+0x119/0x170 [ 726.081549] seq_read_iter+0x81c/0x12b0 [ 726.081924] seq_read+0x3dd/0x5b0 [ 726.082226] ? seq_read_iter+0x12b0/0x12b0 [ 726.082590] ? find_held_lock+0x2c/0x110 [ 726.082945] ? _cond_resched+0x12/0x80 [ 726.083285] ? fsnotify_perm.part.0+0x22d/0x620 [ 726.083687] ? seq_read_iter+0x12b0/0x12b0 [ 726.084049] proc_reg_read+0x22a/0x300 [ 726.084386] ? proc_reg_write+0x300/0x300 [ 726.084746] vfs_read+0x228/0x620 [ 726.085053] __x64_sys_pread64+0x201/0x260 [ 726.085418] ? ksys_pread64+0x1b0/0x1b0 10:08:52 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, 0x0, &(0x7f0000000180)) [ 726.085762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.086228] ? syscall_enter_from_user_mode+0x1d/0x50 [ 726.086676] do_syscall_64+0x33/0x40 [ 726.086994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 726.087428] RIP: 0033:0x7f6a34555b19 [ 726.087746] 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 [ 726.099281] RSP: 002b:00007f6a31acb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 726.099920] RAX: ffffffffffffffda RBX: 00007f6a34668f60 RCX: 00007f6a34555b19 [ 726.100511] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 726.101100] RBP: 00007f6a31acb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 726.101694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.102307] R13: 00007fff98ef451f R14: 00007f6a31acb300 R15: 0000000000022000 [ 726.123060] FAULT_INJECTION: forcing a failure. [ 726.123060] name failslab, interval 1, probability 0, space 0, times 0 [ 726.124137] CPU: 1 PID: 6082 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 726.124717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 726.125412] Call Trace: [ 726.125641] dump_stack+0x107/0x167 [ 726.129983] should_fail.cold+0x5/0xa [ 726.130310] ? create_object.isra.0+0x3a/0xa20 [ 726.130701] should_failslab+0x5/0x20 [ 726.131023] kmem_cache_alloc+0x5b/0x310 [ 726.131371] create_object.isra.0+0x3a/0xa20 [ 726.131746] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 726.132174] kmem_cache_alloc+0x159/0x310 [ 726.132532] security_inode_alloc+0x34/0x160 [ 726.132903] inode_init_always+0xa4e/0xd10 [ 726.133258] ? shmem_destroy_inode+0x70/0x70 [ 726.133633] alloc_inode+0x84/0x240 [ 726.133956] new_inode+0x23/0x250 [ 726.134257] shmem_get_inode+0x15e/0xbc0 [ 726.134607] __shmem_file_setup+0xb8/0x320 [ 726.134964] ? _copy_from_user+0xfb/0x1b0 [ 726.135315] __do_sys_memfd_create+0x275/0x450 [ 726.135701] ? memfd_file_seals_ptr+0x170/0x170 [ 726.136095] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.136536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 726.136971] do_syscall_64+0x33/0x40 [ 726.137285] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 726.137713] RIP: 0033:0x7fe1177f4b19 [ 726.138053] 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 [ 726.139568] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 726.140202] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 726.140795] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 726.141387] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 726.141999] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 726.142590] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 726.146422] FAULT_INJECTION: forcing a failure. [ 726.146422] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 726.147502] CPU: 1 PID: 6080 Comm: syz-executor.1 Not tainted 5.10.225 #1 [ 726.148079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 726.148769] Call Trace: [ 726.148996] dump_stack+0x107/0x167 [ 726.149307] should_fail.cold+0x5/0xa [ 726.149642] __alloc_pages_nodemask+0x182/0x600 [ 726.150050] ? add_mm_counter_fast+0x220/0x220 [ 726.150440] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 726.150952] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 726.151396] ? lock_downgrade+0x6d0/0x6d0 [ 726.151748] ? mark_held_locks+0x9e/0xe0 [ 726.152101] alloc_pages_vma+0xbb/0x410 [ 726.152446] handle_mm_fault+0x152f/0x3500 [ 726.152814] ? __pmd_alloc+0x5e0/0x5e0 [ 726.153154] ? vmacache_find+0x55/0x2a0 [ 726.153491] ? vmacache_update+0xce/0x140 [ 726.153871] do_user_addr_fault+0x56e/0xc60 [ 726.154247] exc_page_fault+0xa2/0x1a0 [ 726.154580] asm_exc_page_fault+0x1e/0x30 [ 726.154930] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 726.155384] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 e3 db 1d 02 0f 1f 00 0f 01 [ 726.156902] RSP: 0018:ffff888048c17aa8 EFLAGS: 00050202 [ 726.157349] RAX: 0000000000000001 RBX: 000000000000014a RCX: 0000000000000029 [ 726.157958] RDX: 0000000000000002 RSI: ffff888009846000 RDI: 0000000020002100 [ 726.158552] RBP: 0000000020002100 R08: 0000000000000000 R09: ffff888009846149 [ 726.159144] R10: ffffed1001308c29 R11: 0000000000000001 R12: ffff888009846000 [ 726.159737] R13: 000000002000224a R14: 00007ffffffff000 R15: 0000000000000000 [ 726.160353] copyout.part.0+0x10b/0x140 [ 726.160692] _copy_to_iter+0x293/0x12d0 [ 726.161038] ? seq_read_iter+0xd4d/0x12b0 [ 726.161390] ? _copy_from_iter_nocache+0xd60/0xd60 [ 726.161810] ? __virt_addr_valid+0x170/0x5d0 [ 726.162191] ? __check_object_size+0x319/0x440 [ 726.162582] seq_read_iter+0xdcb/0x12b0 [ 726.162936] seq_read+0x3dd/0x5b0 [ 726.163232] ? seq_read_iter+0x12b0/0x12b0 [ 726.163589] ? find_held_lock+0x2c/0x110 [ 726.163938] ? _cond_resched+0x12/0x80 [ 726.164274] ? fsnotify_perm.part.0+0x22d/0x620 [ 726.164670] ? seq_read_iter+0x12b0/0x12b0 [ 726.165028] proc_reg_read+0x22a/0x300 [ 726.165361] ? proc_reg_write+0x300/0x300 [ 726.165710] vfs_read+0x228/0x620 [ 726.166030] __x64_sys_pread64+0x201/0x260 [ 726.166389] ? ksys_pread64+0x1b0/0x1b0 [ 726.166729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.167168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 726.167605] do_syscall_64+0x33/0x40 [ 726.167921] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 726.168350] RIP: 0033:0x7f591bea1b19 [ 726.168664] 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 [ 726.170213] RSP: 002b:00007f5919417188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 726.170846] RAX: ffffffffffffffda RBX: 00007f591bfb4f60 RCX: 00007f591bea1b19 [ 726.171437] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 726.172025] RBP: 00007f59194171d0 R08: 0000000000000000 R09: 0000000000000000 [ 726.172615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.173206] R13: 00007ffd6c4efcff R14: 00007f5919417300 R15: 0000000000022000 10:08:53 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 5) [ 726.196135] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 726.213438] FAULT_INJECTION: forcing a failure. [ 726.213438] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 726.214476] CPU: 1 PID: 6086 Comm: syz-executor.2 Not tainted 5.10.225 #1 [ 726.215046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 726.215739] Call Trace: [ 726.215970] dump_stack+0x107/0x167 [ 726.216283] should_fail.cold+0x5/0xa [ 726.216617] _copy_to_user+0x2e/0x180 [ 726.216951] simple_read_from_buffer+0xcc/0x160 [ 726.217356] proc_fail_nth_read+0x198/0x230 [ 726.217727] ? proc_sessionid_read+0x230/0x230 [ 726.218140] ? security_file_permission+0xb1/0xe0 [ 726.218555] ? proc_sessionid_read+0x230/0x230 [ 726.218950] vfs_read+0x228/0x620 [ 726.219252] ksys_read+0x12d/0x260 [ 726.219556] ? vfs_write+0xb10/0xb10 [ 726.219882] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.220325] ? syscall_enter_from_user_mode+0x1d/0x50 [ 726.220761] do_syscall_64+0x33/0x40 [ 726.221078] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 726.221508] RIP: 0033:0x7f108de0e69c [ 726.221835] 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 [ 726.223364] RSP: 002b:00007f108b3d1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 726.224000] RAX: ffffffffffffffda RBX: 000000000000014a RCX: 00007f108de0e69c [ 726.224593] RDX: 000000000000000f RSI: 00007f108b3d11e0 RDI: 0000000000000005 [ 726.225185] RBP: 00007f108b3d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 726.225780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.226389] R13: 00007ffee3ec171f R14: 00007f108b3d1300 R15: 0000000000022000 [ 740.046755] FAULT_INJECTION: forcing a failure. [ 740.046755] name failslab, interval 1, probability 0, space 0, times 0 [ 740.047860] CPU: 1 PID: 6094 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 740.048436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.049140] Call Trace: [ 740.049373] dump_stack+0x107/0x167 [ 740.049687] should_fail.cold+0x5/0xa [ 740.051118] ? __d_alloc+0x2a/0x990 [ 740.051448] should_failslab+0x5/0x20 [ 740.051784] kmem_cache_alloc+0x5b/0x310 [ 740.052154] ? trace_hardirqs_on+0x5b/0x180 [ 740.052544] __d_alloc+0x2a/0x990 [ 740.052853] d_alloc_pseudo+0x19/0x70 [ 740.053187] alloc_file_pseudo+0xce/0x250 [ 740.053536] ? alloc_file+0x5a0/0x5a0 [ 740.053865] ? shmem_get_inode+0x55c/0xbc0 [ 740.054250] __shmem_file_setup+0x144/0x320 [ 740.054619] ? _copy_from_user+0xfb/0x1b0 [ 740.054974] __do_sys_memfd_create+0x275/0x450 [ 740.055373] ? memfd_file_seals_ptr+0x170/0x170 [ 740.055773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.056226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.056665] do_syscall_64+0x33/0x40 [ 740.056979] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.057417] RIP: 0033:0x7fe1177f4b19 [ 740.057732] 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 [ 740.059292] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 740.059948] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 740.061630] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 740.062251] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 740.062861] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 740.063281] FAULT_INJECTION: forcing a failure. [ 740.063281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 740.063459] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 740.065149] CPU: 0 PID: 6100 Comm: syz-executor.1 Not tainted 5.10.225 #1 [ 740.065719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.066435] Call Trace: [ 740.066671] dump_stack+0x107/0x167 [ 740.066992] should_fail.cold+0x5/0xa [ 740.067328] _copy_to_user+0x2e/0x180 [ 740.067661] simple_read_from_buffer+0xcc/0x160 [ 740.068065] proc_fail_nth_read+0x198/0x230 [ 740.068435] ? proc_sessionid_read+0x230/0x230 [ 740.068826] ? security_file_permission+0xb1/0xe0 [ 740.069242] ? proc_sessionid_read+0x230/0x230 [ 740.069631] vfs_read+0x228/0x620 [ 740.069940] ksys_read+0x12d/0x260 [ 740.070262] ? vfs_write+0xb10/0xb10 [ 740.070586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.071031] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.071471] do_syscall_64+0x33/0x40 [ 740.071789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.072223] RIP: 0033:0x7f591be5469c 10:09:06 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:09:06 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4) 10:09:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 8) 10:09:06 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 2) 10:09:06 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:09:06 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x39, 0x0, &(0x7f0000000180)) 10:09:06 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 3) 10:09:06 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 5) [ 740.072541] 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 [ 740.074092] RSP: 002b:00007f5919417170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 740.074733] RAX: ffffffffffffffda RBX: 000000000000014a RCX: 00007f591be5469c [ 740.075331] RDX: 000000000000000f RSI: 00007f59194171e0 RDI: 0000000000000005 [ 740.075928] RBP: 00007f59194171d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.076746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.077353] R13: 00007ffd6c4efcff R14: 00007f5919417300 R15: 0000000000022000 [ 740.082076] FAULT_INJECTION: forcing a failure. [ 740.082076] name failslab, interval 1, probability 0, space 0, times 0 [ 740.083116] CPU: 1 PID: 6105 Comm: syz-executor.7 Not tainted 5.10.225 #1 [ 740.083691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.084414] Call Trace: [ 740.084647] dump_stack+0x107/0x167 [ 740.084967] should_fail.cold+0x5/0xa [ 740.085298] ? create_object.isra.0+0x3a/0xa20 [ 740.085689] should_failslab+0x5/0x20 [ 740.086034] kmem_cache_alloc+0x5b/0x310 [ 740.086391] create_object.isra.0+0x3a/0xa20 [ 740.086764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 740.087213] __kmalloc_node+0x1ae/0x420 [ 740.087562] kvmalloc_node+0x119/0x170 [ 740.087897] seq_read_iter+0x81c/0x12b0 [ 740.088266] seq_read+0x3dd/0x5b0 [ 740.088563] ? seq_read_iter+0x12b0/0x12b0 [ 740.092417] ? find_held_lock+0x2c/0x110 [ 740.092775] ? _cond_resched+0x12/0x80 [ 740.093119] ? fsnotify_perm.part.0+0x22d/0x620 [ 740.093641] ? seq_read_iter+0x12b0/0x12b0 [ 740.094017] proc_reg_read+0x22a/0x300 [ 740.094565] ? proc_reg_write+0x300/0x300 [ 740.094915] vfs_read+0x228/0x620 [ 740.095218] __x64_sys_pread64+0x201/0x260 [ 740.095713] ? ksys_pread64+0x1b0/0x1b0 [ 740.096055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.096722] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.097159] do_syscall_64+0x33/0x40 [ 740.097474] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.097921] RIP: 0033:0x7f42c98c9b19 [ 740.098251] 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 [ 740.099801] RSP: 002b:00007f42c6e3f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 740.100443] RAX: ffffffffffffffda RBX: 00007f42c99dcf60 RCX: 00007f42c98c9b19 [ 740.101053] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 740.101650] RBP: 00007f42c6e3f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.102274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.102878] R13: 00007ffe4c945e4f R14: 00007f42c6e3f300 R15: 0000000000022000 [ 740.107898] FAULT_INJECTION: forcing a failure. [ 740.107898] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 740.109046] CPU: 1 PID: 6098 Comm: syz-executor.6 Not tainted 5.10.225 #1 [ 740.109663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.110392] Call Trace: [ 740.110618] dump_stack+0x107/0x167 [ 740.110928] should_fail.cold+0x5/0xa [ 740.111267] _copy_to_iter+0x264/0x12d0 [ 740.111704] ? seq_read_iter+0xd4d/0x12b0 [ 740.112054] ? _copy_from_iter_nocache+0xd60/0xd60 [ 740.112627] ? __virt_addr_valid+0x170/0x5d0 [ 740.113001] ? __check_object_size+0x319/0x440 [ 740.113493] seq_read_iter+0xdcb/0x12b0 [ 740.113846] seq_read+0x3dd/0x5b0 [ 740.114164] ? seq_read_iter+0x12b0/0x12b0 [ 740.114648] ? find_held_lock+0x2c/0x110 [ 740.115000] ? _cond_resched+0x12/0x80 [ 740.115496] ? fsnotify_perm.part.0+0x22d/0x620 [ 740.115897] ? seq_read_iter+0x12b0/0x12b0 [ 740.116256] proc_reg_read+0x22a/0x300 [ 740.116716] ? proc_reg_write+0x300/0x300 [ 740.117065] vfs_read+0x228/0x620 [ 740.117505] __x64_sys_pread64+0x201/0x260 [ 740.117880] ? ksys_pread64+0x1b0/0x1b0 [ 740.118231] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.118796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.119231] do_syscall_64+0x33/0x40 [ 740.119652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.120102] RIP: 0033:0x7f6a34555b19 [ 740.120467] 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 [ 740.122077] RSP: 002b:00007f6a31acb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 740.122786] RAX: ffffffffffffffda RBX: 00007f6a34668f60 RCX: 00007f6a34555b19 [ 740.123476] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 740.124084] RBP: 00007f6a31acb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.124677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.125281] R13: 00007fff98ef451f R14: 00007f6a31acb300 R15: 0000000000022000 10:09:07 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5) 10:09:07 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:09:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3b, 0x0, &(0x7f0000000180)) 10:09:07 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:09:07 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xa3, 0x0) 10:09:07 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 3) [ 740.232835] FAULT_INJECTION: forcing a failure. [ 740.232835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 740.233881] CPU: 1 PID: 6125 Comm: syz-executor.7 Not tainted 5.10.225 #1 [ 740.234478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.235165] Call Trace: [ 740.235407] dump_stack+0x107/0x167 [ 740.235718] should_fail.cold+0x5/0xa [ 740.236048] _copy_to_iter+0x264/0x12d0 [ 740.236413] ? seq_read_iter+0xd4d/0x12b0 [ 740.236767] ? _copy_from_iter_nocache+0xd60/0xd60 [ 740.237185] ? __virt_addr_valid+0x170/0x5d0 [ 740.237570] ? __check_object_size+0x319/0x440 [ 740.237959] seq_read_iter+0xdcb/0x12b0 [ 740.238325] seq_read+0x3dd/0x5b0 [ 740.238633] ? seq_read_iter+0x12b0/0x12b0 [ 740.238994] ? find_held_lock+0x2c/0x110 [ 740.239348] ? _cond_resched+0x12/0x80 [ 740.239696] ? fsnotify_perm.part.0+0x22d/0x620 [ 740.240094] ? seq_read_iter+0x12b0/0x12b0 [ 740.240455] proc_reg_read+0x22a/0x300 [ 740.240799] ? proc_reg_write+0x300/0x300 [ 740.241151] vfs_read+0x228/0x620 [ 740.241455] __x64_sys_pread64+0x201/0x260 [ 740.241824] ? ksys_pread64+0x1b0/0x1b0 [ 740.242204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.242658] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.243093] do_syscall_64+0x33/0x40 [ 740.243416] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.243860] RIP: 0033:0x7f42c98c9b19 [ 740.244177] 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 [ 740.245718] RSP: 002b:00007f42c6e3f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 740.246382] RAX: ffffffffffffffda RBX: 00007f42c99dcf60 RCX: 00007f42c98c9b19 [ 740.246986] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 740.247584] RBP: 00007f42c6e3f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.248188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.248785] R13: 00007ffe4c945e4f R14: 00007f42c6e3f300 R15: 0000000000022000 10:09:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 9) 10:09:07 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 4) [ 740.283937] FAULT_INJECTION: forcing a failure. [ 740.283937] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 740.285051] CPU: 1 PID: 6128 Comm: syz-executor.6 Not tainted 5.10.225 #1 [ 740.285625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.286340] Call Trace: [ 740.286566] dump_stack+0x107/0x167 [ 740.286875] should_fail.cold+0x5/0xa [ 740.287217] __alloc_pages_nodemask+0x182/0x600 [ 740.287612] ? add_mm_counter_fast+0x220/0x220 [ 740.288000] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 740.288523] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 740.288965] ? lock_downgrade+0x6d0/0x6d0 [ 740.289330] ? mark_held_locks+0x9e/0xe0 [ 740.289681] alloc_pages_vma+0xbb/0x410 [ 740.290032] handle_mm_fault+0x152f/0x3500 [ 740.290423] ? __pmd_alloc+0x5e0/0x5e0 [ 740.290763] ? vmacache_find+0x55/0x2a0 [ 740.291099] ? vmacache_update+0xce/0x140 [ 740.291470] do_user_addr_fault+0x56e/0xc60 [ 740.291843] exc_page_fault+0xa2/0x1a0 [ 740.292175] asm_exc_page_fault+0x1e/0x30 [ 740.292539] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 740.292994] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 e3 db 1d 02 0f 1f 00 0f 01 [ 740.298247] RSP: 0018:ffff888048d2faa8 EFLAGS: 00050202 [ 740.298821] RAX: 0000000000000001 RBX: 000000000000014a RCX: 0000000000000029 [ 740.299640] RDX: 0000000000000002 RSI: ffff88800fdcc000 RDI: 0000000020002100 [ 740.300249] RBP: 0000000020002100 R08: 0000000000000000 R09: ffff88800fdcc149 [ 740.300970] R10: ffffed1001fb9829 R11: 0000000000000001 R12: ffff88800fdcc000 [ 740.301684] FAULT_INJECTION: forcing a failure. [ 740.301684] name failslab, interval 1, probability 0, space 0, times 0 [ 740.301720] R13: 000000002000224a R14: 00007ffffffff000 R15: 0000000000000000 [ 740.301754] copyout.part.0+0x10b/0x140 [ 740.303659] _copy_to_iter+0x293/0x12d0 [ 740.304017] ? seq_read_iter+0xd4d/0x12b0 [ 740.304373] ? _copy_from_iter_nocache+0xd60/0xd60 [ 740.304787] ? __virt_addr_valid+0x170/0x5d0 [ 740.305172] ? __check_object_size+0x319/0x440 [ 740.305563] seq_read_iter+0xdcb/0x12b0 [ 740.305917] seq_read+0x3dd/0x5b0 [ 740.306235] ? seq_read_iter+0x12b0/0x12b0 [ 740.306599] ? find_held_lock+0x2c/0x110 [ 740.306950] ? _cond_resched+0x12/0x80 [ 740.307299] ? fsnotify_perm.part.0+0x22d/0x620 [ 740.307696] ? seq_read_iter+0x12b0/0x12b0 [ 740.308055] proc_reg_read+0x22a/0x300 [ 740.308398] ? proc_reg_write+0x300/0x300 [ 740.308747] vfs_read+0x228/0x620 [ 740.309050] __x64_sys_pread64+0x201/0x260 [ 740.309420] ? ksys_pread64+0x1b0/0x1b0 [ 740.309761] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.310218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.310665] do_syscall_64+0x33/0x40 [ 740.310980] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.311421] RIP: 0033:0x7f6a34555b19 [ 740.311738] 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 [ 740.313275] RSP: 002b:00007f6a31acb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 740.313919] RAX: ffffffffffffffda RBX: 00007f6a34668f60 RCX: 00007f6a34555b19 [ 740.314529] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 740.315133] RBP: 00007f6a31acb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.315743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.316434] R13: 00007fff98ef451f R14: 00007f6a31acb300 R15: 0000000000022000 [ 740.317075] CPU: 0 PID: 6129 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 740.317666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.318384] Call Trace: [ 740.318619] dump_stack+0x107/0x167 [ 740.318930] should_fail.cold+0x5/0xa [ 740.319257] ? create_object.isra.0+0x3a/0xa20 [ 740.319645] should_failslab+0x5/0x20 [ 740.319969] kmem_cache_alloc+0x5b/0x310 [ 740.320318] create_object.isra.0+0x3a/0xa20 [ 740.320689] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 740.321119] kmem_cache_alloc+0x159/0x310 [ 740.321468] ? trace_hardirqs_on+0x5b/0x180 [ 740.321838] __d_alloc+0x2a/0x990 [ 740.322170] d_alloc_pseudo+0x19/0x70 [ 740.322492] alloc_file_pseudo+0xce/0x250 [ 740.322840] ? alloc_file+0x5a0/0x5a0 [ 740.323170] ? shmem_get_inode+0x55c/0xbc0 [ 740.323533] __shmem_file_setup+0x144/0x320 [ 740.323899] ? _copy_from_user+0xfb/0x1b0 [ 740.324250] __do_sys_memfd_create+0x275/0x450 [ 740.324632] ? memfd_file_seals_ptr+0x170/0x170 [ 740.325025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.325466] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.325897] do_syscall_64+0x33/0x40 [ 740.326226] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.326654] RIP: 0033:0x7fe1177f4b19 [ 740.326970] 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 [ 740.328489] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 740.329124] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 740.329717] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 740.330344] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 740.330933] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 740.331521] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 740.341690] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:09:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 10) 10:09:20 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 5) [ 753.970840] FAULT_INJECTION: forcing a failure. [ 753.970840] name failslab, interval 1, probability 0, space 0, times 0 [ 753.971974] CPU: 1 PID: 6140 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 753.972553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.973249] Call Trace: [ 753.973481] dump_stack+0x107/0x167 [ 753.973795] should_fail.cold+0x5/0xa [ 753.974126] ? __alloc_file+0x21/0x320 [ 753.974469] should_failslab+0x5/0x20 [ 753.974794] kmem_cache_alloc+0x5b/0x310 [ 753.975148] __alloc_file+0x21/0x320 [ 753.975466] alloc_empty_file+0x6d/0x170 [ 753.975812] alloc_file+0x5e/0x5a0 [ 753.976118] alloc_file_pseudo+0x16a/0x250 [ 753.976476] ? alloc_file+0x5a0/0x5a0 [ 753.976806] ? shmem_get_inode+0x55c/0xbc0 [ 753.977174] __shmem_file_setup+0x144/0x320 [ 753.977542] ? _copy_from_user+0xfb/0x1b0 [ 753.977897] __do_sys_memfd_create+0x275/0x450 [ 753.978301] ? memfd_file_seals_ptr+0x170/0x170 [ 753.978703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.979150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 753.979589] do_syscall_64+0x33/0x40 [ 753.979907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.980337] RIP: 0033:0x7fe1177f4b19 [ 753.980653] 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 [ 753.982205] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 753.982845] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 753.983439] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 753.984031] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 753.984624] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 753.985221] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 10:09:20 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x14a, 0x0) 10:09:20 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xa3, 0x0) 10:09:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3c, 0x0, &(0x7f0000000180)) 10:09:20 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 754.003929] FAULT_INJECTION: forcing a failure. [ 754.003929] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.005047] CPU: 0 PID: 6139 Comm: syz-executor.6 Not tainted 5.10.225 #1 10:09:20 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 4) 10:09:20 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6) [ 754.005654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 754.006429] Call Trace: [ 754.006661] dump_stack+0x107/0x167 [ 754.007015] should_fail.cold+0x5/0xa [ 754.007347] _copy_to_user+0x2e/0x180 [ 754.007677] simple_read_from_buffer+0xcc/0x160 [ 754.008129] proc_fail_nth_read+0x198/0x230 [ 754.008494] ? proc_sessionid_read+0x230/0x230 [ 754.008926] ? security_file_permission+0xb1/0xe0 [ 754.009345] ? proc_sessionid_read+0x230/0x230 [ 754.009804] vfs_read+0x228/0x620 [ 754.010106] ksys_read+0x12d/0x260 [ 754.010426] ? vfs_write+0xb10/0xb10 [ 754.010795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 754.011237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 754.011671] do_syscall_64+0x33/0x40 [ 754.012037] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 754.012465] RIP: 0033:0x7f6a3450869c [ 754.012824] 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 [ 754.014427] RSP: 002b:00007f6a31acb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 754.017816] RAX: ffffffffffffffda RBX: 000000000000014a RCX: 00007f6a3450869c [ 754.018518] RDX: 000000000000000f RSI: 00007f6a31acb1e0 RDI: 0000000000000005 [ 754.019154] RBP: 00007f6a31acb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 754.019909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.020805] R13: 00007fff98ef451f R14: 00007f6a31acb300 R15: 0000000000022000 [ 754.034996] FAULT_INJECTION: forcing a failure. [ 754.034996] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 754.036154] CPU: 0 PID: 6154 Comm: syz-executor.7 Not tainted 5.10.225 #1 [ 754.036869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 754.037729] Call Trace: [ 754.037964] dump_stack+0x107/0x167 [ 754.038407] should_fail.cold+0x5/0xa [ 754.038805] __alloc_pages_nodemask+0x182/0x600 [ 754.039200] ? add_mm_counter_fast+0x220/0x220 [ 754.039756] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 754.040386] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 754.040879] ? lock_downgrade+0x6d0/0x6d0 [ 754.041227] ? mark_held_locks+0x9e/0xe0 [ 754.041786] alloc_pages_vma+0xbb/0x410 [ 754.042130] handle_mm_fault+0x152f/0x3500 [ 754.042633] ? __pmd_alloc+0x5e0/0x5e0 [ 754.043042] ? vmacache_find+0x55/0x2a0 [ 754.043479] ? vmacache_update+0xce/0x140 [ 754.043883] do_user_addr_fault+0x56e/0xc60 [ 754.044260] exc_page_fault+0xa2/0x1a0 [ 754.044736] asm_exc_page_fault+0x1e/0x30 [ 754.045100] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 754.045640] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 e3 db 1d 02 0f 1f 00 0f 01 [ 754.047280] RSP: 0018:ffff888046acfaa8 EFLAGS: 00050202 [ 754.047772] RAX: 0000000000000001 RBX: 000000000000014a RCX: 0000000000000029 [ 754.048366] RDX: 0000000000000002 RSI: ffff88804739c000 RDI: 0000000020002100 [ 754.049003] RBP: 0000000020002100 R08: 0000000000000000 R09: ffff88804739c149 [ 754.049596] R10: ffffed1008e73829 R11: 0000000000000001 R12: ffff88804739c000 [ 754.050251] R13: 000000002000224a R14: 00007ffffffff000 R15: 0000000000000000 [ 754.053422] copyout.part.0+0x10b/0x140 [ 754.054325] _copy_to_iter+0x293/0x12d0 [ 754.054675] ? seq_read_iter+0xd4d/0x12b0 [ 754.055072] ? _copy_from_iter_nocache+0xd60/0xd60 [ 754.055487] ? __virt_addr_valid+0x170/0x5d0 [ 754.055904] ? __check_object_size+0x319/0x440 [ 754.056294] seq_read_iter+0xdcb/0x12b0 [ 754.056647] seq_read+0x3dd/0x5b0 [ 754.057012] ? seq_read_iter+0x12b0/0x12b0 [ 754.057371] ? find_held_lock+0x2c/0x110 [ 754.057782] ? _cond_resched+0x12/0x80 [ 754.058117] ? fsnotify_perm.part.0+0x22d/0x620 [ 754.058527] ? seq_read_iter+0x12b0/0x12b0 [ 754.058939] proc_reg_read+0x22a/0x300 [ 754.059270] ? proc_reg_write+0x300/0x300 [ 754.059619] vfs_read+0x228/0x620 [ 754.059965] __x64_sys_pread64+0x201/0x260 [ 754.060324] ? ksys_pread64+0x1b0/0x1b0 [ 754.060662] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 754.061169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 754.061603] do_syscall_64+0x33/0x40 [ 754.061967] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 754.062411] RIP: 0033:0x7f42c98c9b19 [ 754.062769] 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 [ 754.064327] RSP: 002b:00007f42c6e3f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 754.065032] RAX: ffffffffffffffda RBX: 00007f42c99dcf60 RCX: 00007f42c98c9b19 [ 754.065626] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 0000000000000004 [ 754.066278] RBP: 00007f42c6e3f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 754.066916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.067509] R13: 00007ffe4c945e4f R14: 00007f42c6e3f300 R15: 0000000000022000 10:09:20 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:09:20 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x200030f3, 0x0) 10:09:20 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x14a, 0x0) 10:09:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3d, 0x0, &(0x7f0000000180)) 10:09:20 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:09:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 11) 10:09:20 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7) 10:09:21 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3e, 0x0, &(0x7f0000000180)) 10:09:21 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x200030f3, 0x0) [ 754.159767] FAULT_INJECTION: forcing a failure. [ 754.159767] name failslab, interval 1, probability 0, space 0, times 0 [ 754.160758] CPU: 1 PID: 6173 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 754.161332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 754.162029] Call Trace: [ 754.162276] dump_stack+0x107/0x167 [ 754.162594] should_fail.cold+0x5/0xa [ 754.162921] ? create_object.isra.0+0x3a/0xa20 [ 754.163312] should_failslab+0x5/0x20 [ 754.163643] kmem_cache_alloc+0x5b/0x310 [ 754.163992] create_object.isra.0+0x3a/0xa20 [ 754.164366] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 754.164799] kmem_cache_alloc+0x159/0x310 [ 754.165158] __alloc_file+0x21/0x320 [ 754.165477] alloc_empty_file+0x6d/0x170 [ 754.165821] alloc_file+0x5e/0x5a0 [ 754.166126] alloc_file_pseudo+0x16a/0x250 [ 754.166503] ? alloc_file+0x5a0/0x5a0 [ 754.166831] ? shmem_get_inode+0x55c/0xbc0 [ 754.167200] __shmem_file_setup+0x144/0x320 [ 754.167568] ? _copy_from_user+0xfb/0x1b0 [ 754.167921] __do_sys_memfd_create+0x275/0x450 [ 754.168309] ? memfd_file_seals_ptr+0x170/0x170 [ 754.168713] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 754.169157] ? syscall_enter_from_user_mode+0x1d/0x50 [ 754.169593] do_syscall_64+0x33/0x40 [ 754.169909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 754.170357] RIP: 0033:0x7fe1177f4b19 [ 754.170675] 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 [ 754.172215] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 754.172861] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 754.173461] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 754.174061] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 754.175551] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 754.176147] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 [ 754.223952] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:09:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 12) 10:09:34 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:09:34 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2) 10:09:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2) 10:09:34 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8) 10:09:34 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xa3, 0x0) 10:09:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) (fail_nth: 5) 10:09:34 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x42, 0x0, &(0x7f0000000180)) [ 767.792404] FAULT_INJECTION: forcing a failure. [ 767.792404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.793438] CPU: 0 PID: 6201 Comm: syz-executor.7 Not tainted 5.10.225 #1 [ 767.794019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.794729] Call Trace: [ 767.794962] dump_stack+0x107/0x167 [ 767.795276] should_fail.cold+0x5/0xa [ 767.795608] _copy_to_user+0x2e/0x180 [ 767.795941] simple_read_from_buffer+0xcc/0x160 [ 767.796345] proc_fail_nth_read+0x198/0x230 [ 767.796724] ? proc_sessionid_read+0x230/0x230 [ 767.797125] ? security_file_permission+0xb1/0xe0 [ 767.797549] ? proc_sessionid_read+0x230/0x230 [ 767.797939] vfs_read+0x228/0x620 [ 767.798246] ksys_read+0x12d/0x260 [ 767.798564] ? vfs_write+0xb10/0xb10 [ 767.798888] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 767.799334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 767.799780] do_syscall_64+0x33/0x40 [ 767.800107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 767.800553] RIP: 0033:0x7f42c987c69c [ 767.800871] 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 [ 767.802422] RSP: 002b:00007f42c6e3f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 767.803064] RAX: ffffffffffffffda RBX: 000000000000014a RCX: 00007f42c987c69c [ 767.803660] RDX: 000000000000000f RSI: 00007f42c6e3f1e0 RDI: 0000000000000005 [ 767.804262] RBP: 00007f42c6e3f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.804864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.805462] R13: 00007ffe4c945e4f R14: 00007f42c6e3f300 R15: 0000000000022000 [ 767.806698] FAULT_INJECTION: forcing a failure. [ 767.806698] name failslab, interval 1, probability 0, space 0, times 0 [ 767.807756] CPU: 0 PID: 6204 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 767.808335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.809029] Call Trace: [ 767.809257] dump_stack+0x107/0x167 [ 767.809575] should_fail.cold+0x5/0xa [ 767.809902] ? security_file_alloc+0x34/0x170 [ 767.810285] should_failslab+0x5/0x20 [ 767.810626] kmem_cache_alloc+0x5b/0x310 [ 767.810977] security_file_alloc+0x34/0x170 [ 767.811347] __alloc_file+0xb7/0x320 [ 767.811664] alloc_empty_file+0x6d/0x170 [ 767.812009] alloc_file+0x5e/0x5a0 [ 767.812316] alloc_file_pseudo+0x16a/0x250 [ 767.812673] ? alloc_file+0x5a0/0x5a0 [ 767.813003] ? shmem_get_inode+0x55c/0xbc0 [ 767.813372] __shmem_file_setup+0x144/0x320 [ 767.813745] ? _copy_from_user+0xfb/0x1b0 [ 767.814103] __do_sys_memfd_create+0x275/0x450 [ 767.814510] ? memfd_file_seals_ptr+0x170/0x170 [ 767.814908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 767.815351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 767.815790] do_syscall_64+0x33/0x40 [ 767.816106] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 767.816536] RIP: 0033:0x7fe1177f4b19 [ 767.816851] 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 [ 767.818400] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 767.819042] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 767.819640] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 767.820252] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 767.820858] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 767.821457] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 10:09:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x43, 0x0, &(0x7f0000000180)) 10:09:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 13) 10:09:48 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:09:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3) 10:09:48 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3) 10:09:48 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x14a, 0x0) 10:09:48 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa) 10:09:48 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 781.583588] FAULT_INJECTION: forcing a failure. [ 781.583588] name failslab, interval 1, probability 0, space 0, times 0 [ 781.584670] CPU: 0 PID: 6231 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 781.585248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.585941] Call Trace: [ 781.586174] dump_stack+0x107/0x167 [ 781.586495] should_fail.cold+0x5/0xa [ 781.586830] ? create_object.isra.0+0x3a/0xa20 [ 781.587221] should_failslab+0x5/0x20 [ 781.587547] kmem_cache_alloc+0x5b/0x310 [ 781.587894] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 781.588364] create_object.isra.0+0x3a/0xa20 [ 781.588737] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 781.589172] kmem_cache_alloc+0x159/0x310 [ 781.589536] security_file_alloc+0x34/0x170 [ 781.589907] __alloc_file+0xb7/0x320 [ 781.590225] alloc_empty_file+0x6d/0x170 [ 781.590595] alloc_file+0x5e/0x5a0 [ 781.590899] alloc_file_pseudo+0x16a/0x250 [ 781.591254] ? alloc_file+0x5a0/0x5a0 [ 781.591582] ? shmem_get_inode+0x55c/0xbc0 [ 781.591946] __shmem_file_setup+0x144/0x320 [ 781.592311] ? _copy_from_user+0xfb/0x1b0 [ 781.592664] __do_sys_memfd_create+0x275/0x450 [ 781.593049] ? memfd_file_seals_ptr+0x170/0x170 [ 781.593445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 781.593884] ? syscall_enter_from_user_mode+0x1d/0x50 [ 781.594325] do_syscall_64+0x33/0x40 [ 781.594654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 781.595082] RIP: 0033:0x7fe1177f4b19 [ 781.595397] 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 [ 781.596924] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 781.597561] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f4b19 [ 781.598158] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fe11784e0fb [ 781.598766] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 781.599357] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 781.599947] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000340 10:09:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:09:48 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4) 10:09:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4) 10:09:48 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x200030f3, 0x0) 10:09:48 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:09:48 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10) 10:09:48 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xa3, 0x0) 10:09:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)=0x10) [ 781.691420] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:09:48 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2) 10:09:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 14) 10:09:48 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48) 10:09:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5) 10:09:48 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x14a, 0x0) 10:09:48 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5) 10:09:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 781.805920] FAULT_INJECTION: forcing a failure. [ 781.805920] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 781.807201] CPU: 0 PID: 6262 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 781.807773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.808464] Call Trace: [ 781.808696] dump_stack+0x107/0x167 [ 781.809010] should_fail.cold+0x5/0xa [ 781.809342] __alloc_pages_nodemask+0x182/0x600 [ 781.809739] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 781.810245] ? lock_downgrade+0x6d0/0x6d0 [ 781.810610] ? lock_acquire+0x197/0x470 [ 781.810965] alloc_pages_vma+0xbb/0x410 [ 781.811311] shmem_alloc_page+0x10f/0x1e0 [ 781.811663] ? shmem_init_inode+0x20/0x20 [ 781.812039] ? percpu_counter_add_batch+0x8b/0x140 [ 781.812460] ? __vm_enough_memory+0x184/0x360 [ 781.812850] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 781.813311] ? shmem_unuse_inode+0xf60/0xf60 [ 781.813686] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 781.814119] ? iov_iter_fault_in_readable+0x9a/0x410 [ 781.814564] shmem_write_begin+0xf7/0x1d0 [ 781.814923] generic_perform_write+0x20a/0x4f0 [ 781.815322] ? page_cache_prev_miss+0x310/0x310 [ 781.815717] ? evict_inodes+0x420/0x420 [ 781.816060] ? generic_write_checks+0x2ad/0x390 [ 781.816463] __generic_file_write_iter+0x39d/0x5d0 [ 781.816889] generic_file_write_iter+0xdb/0x230 [ 781.817280] ? iov_iter_init+0x3c/0x130 [ 781.817623] new_sync_write+0x42c/0x660 [ 781.817963] ? new_sync_read+0x6f0/0x6f0 [ 781.818312] ? __x64_sys_pwrite64+0x201/0x260 [ 781.818707] ? lock_release+0x680/0x680 [ 781.819048] ? selinux_file_permission+0x92/0x520 [ 781.819465] ? security_file_permission+0xb1/0xe0 [ 781.819884] vfs_write+0x7c0/0xb10 [ 781.820194] __x64_sys_pwrite64+0x201/0x260 [ 781.820562] ? ksys_pwrite64+0x1b0/0x1b0 [ 781.820911] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 781.821355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 781.821794] do_syscall_64+0x33/0x40 [ 781.822112] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 781.822555] RIP: 0033:0x7fe1177a7ab7 [ 781.822873] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 781.824403] RSP: 002b:00007fe114d69f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 781.825043] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7ab7 [ 781.825640] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 [ 781.826239] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 781.826848] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 781.827445] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000000 [ 781.910779] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 796.017963] FAULT_INJECTION: forcing a failure. [ 796.017963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 796.027549] CPU: 1 PID: 6286 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 796.028194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.029111] Call Trace: [ 796.029402] dump_stack+0x107/0x167 [ 796.029875] should_fail.cold+0x5/0xa [ 796.030329] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 796.030805] ? shmem_write_begin+0xf7/0x1d0 [ 796.031406] ? shmem_write_begin+0x100/0x1d0 [ 796.031787] generic_perform_write+0x279/0x4f0 [ 796.032185] ? page_cache_prev_miss+0x310/0x310 [ 796.032819] ? evict_inodes+0x420/0x420 [ 796.033164] ? generic_write_checks+0x2ad/0x390 [ 796.033683] __generic_file_write_iter+0x39d/0x5d0 [ 796.034305] generic_file_write_iter+0xdb/0x230 [ 796.034774] ? iov_iter_init+0x3c/0x130 [ 796.035115] new_sync_write+0x42c/0x660 [ 796.035706] ? new_sync_read+0x6f0/0x6f0 [ 796.036051] ? __x64_sys_pwrite64+0x201/0x260 [ 796.036483] ? lock_release+0x680/0x680 [ 796.037055] ? selinux_file_permission+0x92/0x520 [ 796.037532] ? security_file_permission+0xb1/0xe0 [ 796.038015] vfs_write+0x7c0/0xb10 [ 796.038516] __x64_sys_pwrite64+0x201/0x260 [ 796.038970] ? ksys_pwrite64+0x1b0/0x1b0 [ 796.039398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 796.040058] ? syscall_enter_from_user_mode+0x1d/0x50 [ 796.040546] do_syscall_64+0x33/0x40 [ 796.040863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 796.041521] RIP: 0033:0x7fe1177a7ab7 [ 796.041841] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 796.043907] RSP: 002b:00007fe114d69f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 796.044627] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7ab7 [ 796.045488] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 10:10:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)=0x10000000) 10:10:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 15) 10:10:02 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6) [ 796.046082] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 796.046952] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 796.048070] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000000 [ 796.068902] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:10:02 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6) 10:10:02 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:02 executing program 0: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, 0x0, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 10:10:02 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3) 10:10:02 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c) 10:10:02 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0x200030f3, 0x0) 10:10:03 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7) 10:10:03 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4) 10:10:03 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68) 10:10:03 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7) 10:10:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2) 10:10:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8) 10:10:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x100000001, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:10:18 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5) 10:10:18 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c) 10:10:18 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8) 10:10:18 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 16) [ 811.523789] FAULT_INJECTION: forcing a failure. [ 811.523789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 811.525049] CPU: 0 PID: 6336 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 811.525780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 811.526678] Call Trace: [ 811.526966] dump_stack+0x107/0x167 [ 811.527305] should_fail.cold+0x5/0xa [ 811.527659] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 811.528143] ? shmem_write_begin+0xf7/0x1d0 [ 811.528541] ? shmem_write_begin+0x100/0x1d0 [ 811.528956] generic_perform_write+0x279/0x4f0 [ 811.529395] ? page_cache_prev_miss+0x310/0x310 [ 811.529824] ? evict_inodes+0x420/0x420 [ 811.530199] ? generic_write_checks+0x2ad/0x390 [ 811.530635] __generic_file_write_iter+0x39d/0x5d0 [ 811.531120] generic_file_write_iter+0xdb/0x230 [ 811.531547] ? iov_iter_init+0x3c/0x130 [ 811.531925] new_sync_write+0x42c/0x660 [ 811.532297] ? new_sync_read+0x6f0/0x6f0 [ 811.532677] ? __x64_sys_pwrite64+0x201/0x260 [ 811.533098] ? lock_release+0x680/0x680 [ 811.533474] ? selinux_file_permission+0x92/0x520 [ 811.533924] ? security_file_permission+0xb1/0xe0 [ 811.534375] vfs_write+0x7c0/0xb10 [ 811.534714] __x64_sys_pwrite64+0x201/0x260 [ 811.551188] ? ksys_pwrite64+0x1b0/0x1b0 [ 811.551642] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 811.552229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 811.552800] do_syscall_64+0x33/0x40 [ 811.553214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 811.553774] RIP: 0033:0x7fe1177a7ab7 [ 811.554187] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 811.556100] RSP: 002b:00007fe114d69f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 811.556931] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7ab7 [ 811.557702] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 [ 811.558475] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 811.559222] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 811.560008] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000000 10:10:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3) 10:10:18 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74) 10:10:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa) 10:10:18 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x100) getsockopt$sock_timeval(r0, 0x1, 0x43, 0x0, &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.log\x00', 0x410400, 0x46) listen(r4, 0x800) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x5, @none, 0x0, 0x2}, 0xe) sendfile(r1, r3, 0x0, 0x80000001) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f00000001c0)={{'\x00', 0x1}, {0x1ff}, 0x80, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="8a97b41b9356e62e3b443ef39f6a1a1951a9f06d5dcfa62bff93f85bcbd45774e3ca2e71b1c25cf0a0807215f66f2a0fd77199654c79b4bf9e085ff92c609fbb6995882474f6c47be6e3977231087edbd07e8e19a68e71d53a7166feb058e062943efcd3a654c00244b5bd33bc7ce83a3c8e691ce5ea9b6a945b648adf2c01e6e69140c3a04bd73a61bcf3fd7dd756f1", 0x90, 0x0, &(0x7f00000003c0)={0x2, 0x185, {0x1, 0xc, 0xec, "1ea1cc82cc13b2902d4d51f4796861175a71a920bdfa49106c64d94512fdc84fde0d3419ceae6711f5e6dd922b84190c348939b4874a50310a9996efabce41b754a8ade6aab0d430a687e888b5b15418cecbdb4b1d55ec20cabd662fe5ca92ff2863aee342fe43e48824945e514ea20bd31c1b9ddc18f3e3ab28ef2c6e99b6bbb490eea78b0c5dad16e448616479bfaa45348ebeea22fc5125417c1c949b82381550572efe2f46b5ea8655fee2ce7068695fcc47aa199fcd89013ad2f0e73e705fd118e7975308bdd63a94793780449e22bd4280c8e56b3cacda577071b3b519410f7fb8af7f14f4f934674a", 0x8c, "f34640205c13d919cd0aa2add9fc594910ad150afa273a54a158eb5d405c40031158e448a0221770be6d0493b9df9b8305326b75fe65b6825396d11f31d7710ecc9323adc0c3c94a1067578021fef323b4ef2ad42875e943af15de54909c9f70014e894b2f65f073a9799c16389f3ac030e406d68d403a340b33808f8e2a43248fab414ba4a995cc41aa4491"}, 0x6f, "24171e9380a302a0d9f8db006262c5cb9f2d2811b316293ae26898f91d9f7b37f758b2f76bc3a3cb8b906abf89267e2e075e9f37e07f30d80e82d35563bb95c415e532dd1e36907230f7b7455721b6556647cd6daba40f0b87026e220e7f2a02d70627709eb6b59d4c9d3ce01f7608"}, 0x200}) 10:10:18 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa) 10:10:18 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:18 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6) 10:10:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4) [ 811.732782] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:10:34 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10) [ 827.355952] FAULT_INJECTION: forcing a failure. [ 827.355952] name failslab, interval 1, probability 0, space 0, times 0 [ 827.357016] CPU: 1 PID: 6393 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 827.357634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.358373] Call Trace: [ 827.358624] dump_stack+0x107/0x167 [ 827.358960] should_fail.cold+0x5/0xa [ 827.359355] ? create_object.isra.0+0x3a/0xa20 [ 827.359778] should_failslab+0x5/0x20 [ 827.360129] kmem_cache_alloc+0x5b/0x310 [ 827.360504] ? __generic_file_write_iter+0x1a4/0x5d0 [ 827.360970] create_object.isra.0+0x3a/0xa20 [ 827.361371] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 827.361835] kmem_cache_alloc+0x159/0x310 [ 827.362213] ? new_sync_write+0x499/0x660 [ 827.362598] getname_flags.part.0+0x50/0x4f0 [ 827.363004] getname+0x8e/0xd0 [ 827.363322] do_sys_openat2+0xf9/0x4d0 [ 827.363685] ? build_open_flags+0x6f0/0x6f0 [ 827.364093] ? rcu_read_lock_any_held+0x75/0xa0 [ 827.364521] __x64_sys_openat+0x13f/0x1f0 [ 827.364900] ? __ia32_sys_open+0x1c0/0x1c0 [ 827.365299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 827.365773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 827.366248] do_syscall_64+0x33/0x40 [ 827.366597] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 827.367073] RIP: 0033:0x7fe1177a7a04 [ 827.367419] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 827.369033] RSP: 002b:00007fe114d69ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 827.369729] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7a04 [ 827.370375] RDX: 0000000000000002 RSI: 00007fe114d6a000 RDI: 00000000ffffff9c [ 827.371028] RBP: 00007fe114d6a000 R08: 0000000000000000 R09: ffffffffffffffff [ 827.371672] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 827.372316] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:10:34 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a) 10:10:34 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) setsockopt$sock_int(r3, 0x1, 0x26, &(0x7f0000000000), 0x4) 10:10:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5) 10:10:34 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7) 10:10:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 17) 10:10:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10) 10:10:34 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48) [ 827.436169] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:10:34 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8) 10:10:34 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) 10:10:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6) 10:10:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 18) 10:10:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48) 10:10:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:34 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c) [ 827.567598] FAULT_INJECTION: forcing a failure. [ 827.567598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.568623] CPU: 0 PID: 6426 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 827.569195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.569883] Call Trace: [ 827.570115] dump_stack+0x107/0x167 [ 827.570427] should_fail.cold+0x5/0xa [ 827.570758] strncpy_from_user+0x34/0x470 [ 827.571160] getname_flags.part.0+0x95/0x4f0 [ 827.571537] getname+0x8e/0xd0 [ 827.571814] do_sys_openat2+0xf9/0x4d0 [ 827.572146] ? build_open_flags+0x6f0/0x6f0 [ 827.572519] ? rcu_read_lock_any_held+0x75/0xa0 [ 827.572915] __x64_sys_openat+0x13f/0x1f0 [ 827.573266] ? __ia32_sys_open+0x1c0/0x1c0 [ 827.573631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 827.574071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 827.574506] do_syscall_64+0x33/0x40 [ 827.574822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 827.575294] RIP: 0033:0x7fe1177a7a04 [ 827.575610] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 827.577127] RSP: 002b:00007fe114d69ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 827.577759] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7a04 [ 827.578353] RDX: 0000000000000002 RSI: 00007fe114d6a000 RDI: 00000000ffffff9c 10:10:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c) [ 827.578942] RBP: 00007fe114d6a000 R08: 0000000000000000 R09: ffffffffffffffff [ 827.587610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 827.588254] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:10:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7) 10:10:49 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500) 10:10:49 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x87800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x16) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000004, 0x4010, r3, 0x0) 10:10:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 19) 10:10:49 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68) 10:10:49 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68) 10:10:49 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa) 10:10:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:10:49 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8) 10:10:49 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600) [ 842.214365] FAULT_INJECTION: forcing a failure. [ 842.214365] name failslab, interval 1, probability 0, space 0, times 0 [ 842.215416] CPU: 0 PID: 6462 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 842.216037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 842.216789] Call Trace: [ 842.217043] dump_stack+0x107/0x167 [ 842.217389] should_fail.cold+0x5/0xa [ 842.217753] ? __alloc_file+0x21/0x320 [ 842.218122] should_failslab+0x5/0x20 [ 842.218478] kmem_cache_alloc+0x5b/0x310 [ 842.218867] __alloc_file+0x21/0x320 [ 842.219223] alloc_empty_file+0x6d/0x170 [ 842.219619] path_openat+0xe6/0x2770 [ 842.219970] ? __lock_acquire+0x1657/0x5b00 [ 842.220391] ? path_lookupat+0x860/0x860 [ 842.220771] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 842.221250] ? SOFTIRQ_verbose+0x10/0x10 [ 842.221623] ? find_held_lock+0x2c/0x110 [ 842.222014] do_filp_open+0x190/0x3e0 [ 842.222368] ? may_open_dev+0xf0/0xf0 [ 842.222732] ? alloc_fd+0x2e7/0x670 [ 842.223072] ? lock_downgrade+0x6d0/0x6d0 [ 842.223490] ? do_raw_spin_lock+0x121/0x260 [ 842.223893] ? rwlock_bug.part.0+0x90/0x90 [ 842.224309] ? _raw_spin_unlock+0x1a/0x30 [ 842.224689] ? alloc_fd+0x2e7/0x670 [ 842.225042] do_sys_openat2+0x171/0x4d0 [ 842.225430] ? build_open_flags+0x6f0/0x6f0 [ 842.225840] ? rcu_read_lock_any_held+0x75/0xa0 [ 842.226275] __x64_sys_openat+0x13f/0x1f0 [ 842.226675] ? __ia32_sys_open+0x1c0/0x1c0 [ 842.227068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 842.227580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 842.228061] do_syscall_64+0x33/0x40 [ 842.228409] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 842.228892] RIP: 0033:0x7fe1177a7a04 [ 842.229241] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 842.230915] RSP: 002b:00007fe114d69ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 842.231603] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7a04 [ 842.232195] RDX: 0000000000000002 RSI: 00007fe114d6a000 RDI: 00000000ffffff9c [ 842.232787] RBP: 00007fe114d6a000 R08: 0000000000000000 R09: ffffffffffffffff [ 842.233377] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 842.233967] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:10:49 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r1, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000300)={{r1}, "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"}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r1, 0x0, 0x23e, 0x36}) 10:10:49 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10) 10:10:49 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa) 10:10:49 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c) 10:10:49 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c) 10:10:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 20) [ 842.401560] FAULT_INJECTION: forcing a failure. [ 842.401560] name failslab, interval 1, probability 0, space 0, times 0 [ 842.402565] CPU: 1 PID: 6486 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 842.403142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 842.419863] Call Trace: [ 842.420101] dump_stack+0x107/0x167 [ 842.420414] should_fail.cold+0x5/0xa [ 842.420744] ? create_object.isra.0+0x3a/0xa20 [ 842.421133] should_failslab+0x5/0x20 [ 842.421459] kmem_cache_alloc+0x5b/0x310 [ 842.421810] create_object.isra.0+0x3a/0xa20 [ 842.422184] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 842.422618] kmem_cache_alloc+0x159/0x310 [ 842.422979] __alloc_file+0x21/0x320 [ 842.423314] alloc_empty_file+0x6d/0x170 [ 842.423664] path_openat+0xe6/0x2770 [ 842.423984] ? __lock_acquire+0x1657/0x5b00 [ 842.424360] ? path_lookupat+0x860/0x860 [ 842.424707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 842.425236] ? SOFTIRQ_verbose+0x10/0x10 [ 842.425613] ? find_held_lock+0x2c/0x110 [ 842.426006] do_filp_open+0x190/0x3e0 [ 842.426374] ? may_open_dev+0xf0/0xf0 [ 842.426735] ? alloc_fd+0x2e7/0x670 [ 842.427074] ? lock_downgrade+0x6d0/0x6d0 [ 842.427485] ? do_raw_spin_lock+0x121/0x260 [ 842.427886] ? rwlock_bug.part.0+0x90/0x90 [ 842.428289] ? _raw_spin_unlock+0x1a/0x30 [ 842.428675] ? alloc_fd+0x2e7/0x670 [ 842.429041] do_sys_openat2+0x171/0x4d0 [ 842.429417] ? build_open_flags+0x6f0/0x6f0 [ 842.429830] ? rcu_read_lock_any_held+0x75/0xa0 [ 842.430267] __x64_sys_openat+0x13f/0x1f0 [ 842.430656] ? __ia32_sys_open+0x1c0/0x1c0 [ 842.431059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 842.431555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 842.432032] do_syscall_64+0x33/0x40 [ 842.432375] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 842.432836] RIP: 0033:0x7fe1177a7a04 [ 842.433173] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 842.434818] RSP: 002b:00007fe114d69ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 842.435529] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7a04 [ 842.436180] RDX: 0000000000000002 RSI: 00007fe114d6a000 RDI: 00000000ffffff9c [ 842.436826] RBP: 00007fe114d6a000 R08: 0000000000000000 R09: ffffffffffffffff [ 842.437469] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 842.438104] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:10:49 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10) [ 842.531968] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:11:03 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700) 10:11:03 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 856.504710] FAULT_INJECTION: forcing a failure. [ 856.504710] name failslab, interval 1, probability 0, space 0, times 0 [ 856.505707] CPU: 0 PID: 6510 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 856.506284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.506979] Call Trace: [ 856.507212] dump_stack+0x107/0x167 [ 856.507545] should_fail.cold+0x5/0xa [ 856.507875] ? security_file_alloc+0x34/0x170 [ 856.508262] should_failslab+0x5/0x20 [ 856.508587] kmem_cache_alloc+0x5b/0x310 [ 856.508940] security_file_alloc+0x34/0x170 [ 856.509312] __alloc_file+0xb7/0x320 [ 856.509631] alloc_empty_file+0x6d/0x170 [ 856.509978] path_openat+0xe6/0x2770 [ 856.510298] ? __lock_acquire+0x1657/0x5b00 [ 856.510675] ? path_lookupat+0x860/0x860 [ 856.511023] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.511485] ? SOFTIRQ_verbose+0x10/0x10 [ 856.511828] ? find_held_lock+0x2c/0x110 [ 856.512184] do_filp_open+0x190/0x3e0 [ 856.512506] ? may_open_dev+0xf0/0xf0 [ 856.512834] ? alloc_fd+0x2e7/0x670 [ 856.513144] ? lock_downgrade+0x6d0/0x6d0 [ 856.513498] ? do_raw_spin_lock+0x121/0x260 [ 856.513865] ? rwlock_bug.part.0+0x90/0x90 [ 856.514233] ? _raw_spin_unlock+0x1a/0x30 [ 856.514588] ? alloc_fd+0x2e7/0x670 [ 856.514909] do_sys_openat2+0x171/0x4d0 [ 856.515250] ? build_open_flags+0x6f0/0x6f0 [ 856.515642] ? rcu_read_lock_any_held+0x75/0xa0 [ 856.516040] __x64_sys_openat+0x13f/0x1f0 [ 856.516392] ? __ia32_sys_open+0x1c0/0x1c0 [ 856.516758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 856.517202] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.517640] do_syscall_64+0x33/0x40 [ 856.517957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.518390] RIP: 0033:0x7fe1177a7a04 [ 856.518706] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 856.520247] RSP: 002b:00007fe114d69ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 856.520881] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7a04 [ 856.521473] RDX: 0000000000000002 RSI: 00007fe114d6a000 RDI: 00000000ffffff9c [ 856.522065] RBP: 00007fe114d6a000 R08: 0000000000000000 R09: ffffffffffffffff [ 856.522654] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 856.523245] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:11:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 21) 10:11:03 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48) 10:11:03 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2, @any, 0xff}, 0xe) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file0\x00', 0x105142, 0x0) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:11:03 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48) 10:11:03 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74) 10:11:03 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74) 10:11:03 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c) 10:11:03 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a) 10:11:03 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c) 10:11:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:11:03 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00) 10:11:03 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a) 10:11:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 22) [ 856.703564] FAULT_INJECTION: forcing a failure. [ 856.703564] name failslab, interval 1, probability 0, space 0, times 0 [ 856.704637] CPU: 1 PID: 6543 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 856.705216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.705910] Call Trace: [ 856.706143] dump_stack+0x107/0x167 [ 856.706456] should_fail.cold+0x5/0xa [ 856.706784] ? create_object.isra.0+0x3a/0xa20 [ 856.707174] should_failslab+0x5/0x20 [ 856.707533] kmem_cache_alloc+0x5b/0x310 [ 856.707878] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 856.708342] create_object.isra.0+0x3a/0xa20 [ 856.708712] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 856.709149] kmem_cache_alloc+0x159/0x310 [ 856.709509] security_file_alloc+0x34/0x170 [ 856.709875] __alloc_file+0xb7/0x320 [ 856.710190] alloc_empty_file+0x6d/0x170 [ 856.710537] path_openat+0xe6/0x2770 [ 856.710854] ? __lock_acquire+0x1657/0x5b00 [ 856.711228] ? path_lookupat+0x860/0x860 [ 856.711615] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.712053] ? SOFTIRQ_verbose+0x10/0x10 [ 856.712392] ? find_held_lock+0x2c/0x110 [ 856.712745] do_filp_open+0x190/0x3e0 [ 856.713065] ? may_open_dev+0xf0/0xf0 [ 856.713391] ? alloc_fd+0x2e7/0x670 [ 856.713697] ? lock_downgrade+0x6d0/0x6d0 [ 856.714046] ? do_raw_spin_lock+0x121/0x260 [ 856.714410] ? rwlock_bug.part.0+0x90/0x90 [ 856.714774] ? _raw_spin_unlock+0x1a/0x30 [ 856.715121] ? alloc_fd+0x2e7/0x670 [ 856.715467] do_sys_openat2+0x171/0x4d0 [ 856.715811] ? build_open_flags+0x6f0/0x6f0 [ 856.716184] ? rcu_read_lock_any_held+0x75/0xa0 [ 856.716578] __x64_sys_openat+0x13f/0x1f0 [ 856.716927] ? __ia32_sys_open+0x1c0/0x1c0 [ 856.717291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 856.717731] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.718167] do_syscall_64+0x33/0x40 [ 856.718479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.718908] RIP: 0033:0x7fe1177a7a04 [ 856.719222] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 856.720767] RSP: 002b:00007fe114d69ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 856.721405] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177a7a04 [ 856.721998] RDX: 0000000000000002 RSI: 00007fe114d6a000 RDI: 00000000ffffff9c [ 856.722591] RBP: 00007fe114d6a000 R08: 0000000000000000 R09: ffffffffffffffff [ 856.723181] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 856.723809] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:11:03 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000) 10:11:03 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) 10:11:03 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68) 10:11:03 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) 10:11:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 856.822167] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 872.277320] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 872.282887] FAULT_INJECTION: forcing a failure. [ 872.282887] name failslab, interval 1, probability 0, space 0, times 0 [ 872.284125] CPU: 1 PID: 6580 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 872.284699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.285394] Call Trace: [ 872.285625] dump_stack+0x107/0x167 [ 872.285937] should_fail.cold+0x5/0xa [ 872.286271] ? __kthread_create_on_node+0xd1/0x400 [ 872.286698] should_failslab+0x5/0x20 [ 872.287030] kmem_cache_alloc_trace+0x55/0x320 [ 872.287435] ? loop_info64_to_compat+0x5f0/0x5f0 [ 872.287864] __kthread_create_on_node+0xd1/0x400 [ 872.288275] ? __kthread_parkme+0x1d0/0x1d0 [ 872.288656] ? __mutex_lock+0x4fe/0x10b0 [ 872.289002] ? loop_configure+0xcb9/0x1490 [ 872.289367] ? do_raw_spin_unlock+0x4f/0x220 [ 872.289740] ? loop_info64_to_compat+0x5f0/0x5f0 [ 872.290141] kthread_create_on_node+0xbb/0x100 [ 872.290530] ? __kthread_create_on_node+0x400/0x400 [ 872.290955] ? lockdep_init_map_type+0x2c7/0x780 10:11:19 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68) 10:11:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) socket$inet(0x2, 0xa, 0x1ff) 10:11:19 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:11:19 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c) 10:11:19 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800) 10:11:19 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500) 10:11:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 23) 10:11:19 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500) [ 872.291362] ? lockdep_init_map_type+0x2c7/0x780 [ 872.291786] loop_configure+0x3e7/0x1490 [ 872.292146] lo_ioctl+0xa72/0x1760 [ 872.292463] ? avc_has_extended_perms+0x7f1/0xf40 [ 872.292879] ? loop_set_status_old+0x250/0x250 [ 872.293272] ? avc_ss_reset+0x180/0x180 [ 872.293849] ? find_held_lock+0x2c/0x110 [ 872.294272] ? __lock_acquire+0xbb1/0x5b00 [ 872.294674] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 872.295118] ? generic_block_fiemap+0x60/0x60 [ 872.295503] ? lock_downgrade+0x6d0/0x6d0 [ 872.295908] ? build_open_flags+0x6f0/0x6f0 [ 872.296333] ? loop_set_status_old+0x250/0x250 [ 872.296770] blkdev_ioctl+0x291/0x710 [ 872.297145] ? blkdev_common_ioctl+0x1930/0x1930 [ 872.297604] ? selinux_file_ioctl+0xb6/0x270 [ 872.298044] block_ioctl+0xf9/0x140 [ 872.298392] ? blkdev_read_iter+0x1c0/0x1c0 [ 872.298820] __x64_sys_ioctl+0x19a/0x210 [ 872.299227] do_syscall_64+0x33/0x40 [ 872.299594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 872.300039] RIP: 0033:0x7fe1177f48d7 [ 872.300367] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.301927] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.302572] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 872.303171] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 872.303782] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 872.304380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 872.304977] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:11:19 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600) 10:11:34 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00) 10:11:34 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700) 10:11:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600) 10:11:34 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x200, @any, 0x9, 0x2}, 0xe) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:11:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74) 10:11:34 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c) 10:11:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:11:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 24) 10:11:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a) [ 887.585429] FAULT_INJECTION: forcing a failure. [ 887.585429] name failslab, interval 1, probability 0, space 0, times 0 [ 887.588248] CPU: 0 PID: 6625 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 887.589871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.591817] Call Trace: [ 887.592068] dump_stack+0x107/0x167 [ 887.592407] should_fail.cold+0x5/0xa [ 887.592760] ? create_object.isra.0+0x3a/0xa20 [ 887.593183] should_failslab+0x5/0x20 [ 887.593538] kmem_cache_alloc+0x5b/0x310 [ 887.593921] create_object.isra.0+0x3a/0xa20 [ 887.594325] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 887.594799] kmem_cache_alloc_trace+0x151/0x320 [ 887.595237] ? loop_info64_to_compat+0x5f0/0x5f0 [ 887.595677] __kthread_create_on_node+0xd1/0x400 [ 887.600153] ? __kthread_parkme+0x1d0/0x1d0 [ 887.600573] ? __mutex_lock+0x4fe/0x10b0 [ 887.600954] ? loop_configure+0xcb9/0x1490 [ 887.601345] ? do_raw_spin_unlock+0x4f/0x220 [ 887.601746] ? loop_info64_to_compat+0x5f0/0x5f0 [ 887.602178] kthread_create_on_node+0xbb/0x100 [ 887.602597] ? __kthread_create_on_node+0x400/0x400 [ 887.603061] ? lockdep_init_map_type+0x2c7/0x780 [ 887.603499] ? lockdep_init_map_type+0x2c7/0x780 [ 887.603965] loop_configure+0x3e7/0x1490 [ 887.604364] lo_ioctl+0xa72/0x1760 [ 887.604700] ? avc_has_extended_perms+0x7f1/0xf40 [ 887.605128] ? loop_set_status_old+0x250/0x250 [ 887.605552] ? avc_ss_reset+0x180/0x180 [ 887.605919] ? find_held_lock+0x2c/0x110 [ 887.606313] ? __lock_acquire+0xbb1/0x5b00 [ 887.606739] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 887.607196] ? generic_block_fiemap+0x60/0x60 [ 887.607580] ? lock_downgrade+0x6d0/0x6d0 [ 887.607955] ? build_open_flags+0x6f0/0x6f0 [ 887.608358] ? loop_set_status_old+0x250/0x250 [ 887.608749] blkdev_ioctl+0x291/0x710 [ 887.609082] ? blkdev_common_ioctl+0x1930/0x1930 [ 887.609524] ? selinux_file_ioctl+0xb6/0x270 [ 887.609937] block_ioctl+0xf9/0x140 [ 887.610276] ? blkdev_read_iter+0x1c0/0x1c0 [ 887.610680] __x64_sys_ioctl+0x19a/0x210 [ 887.611061] do_syscall_64+0x33/0x40 [ 887.611411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.611895] RIP: 0033:0x7fe1177f48d7 [ 887.612234] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 887.613759] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 887.614396] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 887.614991] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 887.615585] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 887.616221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 887.616815] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:11:34 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:11:34 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00) 10:11:34 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800) 10:11:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700) 10:11:34 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74) [ 887.635555] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:11:34 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00) 10:11:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 25) 10:11:34 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) 10:11:34 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a) [ 887.807288] FAULT_INJECTION: forcing a failure. [ 887.807288] name failslab, interval 1, probability 0, space 0, times 0 [ 887.808284] CPU: 0 PID: 6650 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 887.808855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.809550] Call Trace: [ 887.809782] dump_stack+0x107/0x167 [ 887.810095] should_fail.cold+0x5/0xa [ 887.810424] ? create_object.isra.0+0x3a/0xa20 [ 887.810815] should_failslab+0x5/0x20 [ 887.811140] kmem_cache_alloc+0x5b/0x310 [ 887.811493] create_object.isra.0+0x3a/0xa20 [ 887.811883] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 887.812319] kmem_cache_alloc_trace+0x151/0x320 [ 887.812721] ? loop_info64_to_compat+0x5f0/0x5f0 [ 887.813126] __kthread_create_on_node+0xd1/0x400 [ 887.813530] ? __kthread_parkme+0x1d0/0x1d0 [ 887.813910] ? __mutex_lock+0x4fe/0x10b0 [ 887.814258] ? loop_configure+0xcb9/0x1490 [ 887.814620] ? do_raw_spin_unlock+0x4f/0x220 [ 887.814995] ? loop_info64_to_compat+0x5f0/0x5f0 [ 887.815399] kthread_create_on_node+0xbb/0x100 [ 887.819822] ? __kthread_create_on_node+0x400/0x400 [ 887.820244] ? lockdep_init_map_type+0x2c7/0x780 [ 887.820644] ? lockdep_init_map_type+0x2c7/0x780 [ 887.821050] loop_configure+0x3e7/0x1490 [ 887.821403] lo_ioctl+0xa72/0x1760 [ 887.821713] ? avc_has_extended_perms+0x7f1/0xf40 [ 887.822119] ? loop_set_status_old+0x250/0x250 [ 887.822505] ? avc_ss_reset+0x180/0x180 [ 887.822842] ? find_held_lock+0x2c/0x110 [ 887.823195] ? __lock_acquire+0xbb1/0x5b00 [ 887.823594] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 887.824735] ? generic_block_fiemap+0x60/0x60 [ 887.825092] ? lock_downgrade+0x6d0/0x6d0 [ 887.825421] ? build_open_flags+0x6f0/0x6f0 [ 887.825767] ? loop_set_status_old+0x250/0x250 [ 887.826128] blkdev_ioctl+0x291/0x710 [ 887.826432] ? blkdev_common_ioctl+0x1930/0x1930 [ 887.826810] ? selinux_file_ioctl+0xb6/0x270 [ 887.827165] block_ioctl+0xf9/0x140 [ 887.827455] ? blkdev_read_iter+0x1c0/0x1c0 [ 887.827815] __x64_sys_ioctl+0x19a/0x210 [ 887.828142] do_syscall_64+0x33/0x40 [ 887.828439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.828845] RIP: 0033:0x7fe1177f48d7 [ 887.829143] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 887.830583] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 887.831186] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 887.831754] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 887.832320] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 887.832882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 887.833442] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 887.915578] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:11:49 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000) 10:11:49 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) [ 902.394720] FAULT_INJECTION: forcing a failure. [ 902.394720] name failslab, interval 1, probability 0, space 0, times 0 10:11:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 26) 10:11:49 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) 10:11:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:11:49 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00) 10:11:49 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500) 10:11:49 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400) [ 902.395837] CPU: 1 PID: 6671 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 902.396475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.397506] Call Trace: [ 902.397767] dump_stack+0x107/0x167 [ 902.398124] should_fail.cold+0x5/0xa [ 902.398482] ? create_object.isra.0+0x3a/0xa20 [ 902.398919] should_failslab+0x5/0x20 [ 902.399274] kmem_cache_alloc+0x5b/0x310 [ 902.399653] create_object.isra.0+0x3a/0xa20 [ 902.400087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 902.400564] kmem_cache_alloc+0x159/0x310 [ 902.400958] __kernfs_new_node+0xd4/0x860 [ 902.401370] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 902.401812] ? lock_chain_count+0x20/0x20 [ 902.402225] ? update_load_avg+0x162/0x1870 [ 902.402624] ? find_held_lock+0x2c/0x110 [ 902.403007] kernfs_new_node+0x18d/0x250 [ 902.403418] kernfs_create_dir_ns+0x49/0x160 [ 902.403838] internal_create_group+0x793/0xb30 [ 902.404307] ? set_user_nice.part.0+0x2fd/0x760 [ 902.404736] ? sysfs_remove_group+0x170/0x170 [ 902.405160] ? lockdep_init_map_type+0x2c7/0x780 [ 902.405624] ? blk_queue_flag_set+0x22/0x30 [ 902.406028] ? __loop_update_dio+0x2d2/0x690 [ 902.406461] loop_configure+0x958/0x1490 [ 902.406866] lo_ioctl+0xa72/0x1760 [ 902.407203] ? avc_has_extended_perms+0x7f1/0xf40 [ 902.407667] ? loop_set_status_old+0x250/0x250 [ 902.408113] ? avc_ss_reset+0x180/0x180 [ 902.408498] ? find_held_lock+0x2c/0x110 [ 902.408896] ? __lock_acquire+0xbb1/0x5b00 [ 902.409359] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 902.409866] ? generic_block_fiemap+0x60/0x60 [ 902.410286] ? lock_downgrade+0x6d0/0x6d0 [ 902.410692] ? build_open_flags+0x6f0/0x6f0 [ 902.411107] ? loop_set_status_old+0x250/0x250 [ 902.411528] blkdev_ioctl+0x291/0x710 [ 902.411896] ? blkdev_common_ioctl+0x1930/0x1930 [ 902.412356] ? selinux_file_ioctl+0xb6/0x270 [ 902.412787] block_ioctl+0xf9/0x140 [ 902.413135] ? blkdev_read_iter+0x1c0/0x1c0 [ 902.413544] __x64_sys_ioctl+0x19a/0x210 [ 902.413944] do_syscall_64+0x33/0x40 [ 902.414297] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.414779] RIP: 0033:0x7fe1177f48d7 [ 902.415125] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.416809] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 902.417521] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 902.418183] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 902.418831] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 902.419489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 902.420163] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 902.449095] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:11:49 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000) 10:11:49 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800) 10:11:49 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:11:49 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500) 10:11:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 27) 10:11:49 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00) 10:11:49 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:11:49 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600) [ 902.575392] FAULT_INJECTION: forcing a failure. [ 902.575392] name failslab, interval 1, probability 0, space 0, times 0 [ 902.576673] CPU: 0 PID: 6699 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 902.577249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.577944] Call Trace: [ 902.578177] dump_stack+0x107/0x167 [ 902.578491] should_fail.cold+0x5/0xa [ 902.578822] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 902.579311] should_failslab+0x5/0x20 [ 902.579635] kmem_cache_alloc+0x5b/0x310 [ 902.580004] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 902.580483] idr_get_free+0x4b5/0x8f0 [ 902.580821] idr_alloc_u32+0x170/0x2d0 [ 902.581155] ? __fprop_inc_percpu_max+0x130/0x130 [ 902.581572] ? lock_acquire+0x197/0x470 [ 902.581912] ? __kernfs_new_node+0xff/0x860 [ 902.582283] idr_alloc_cyclic+0x102/0x230 [ 902.582634] ? idr_alloc+0x130/0x130 [ 902.582949] ? rwlock_bug.part.0+0x90/0x90 [ 902.583321] __kernfs_new_node+0x117/0x860 [ 902.583687] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 902.584108] ? lock_chain_count+0x20/0x20 [ 902.584473] ? update_load_avg+0x162/0x1870 [ 902.584840] ? find_held_lock+0x2c/0x110 [ 902.585192] kernfs_new_node+0x18d/0x250 [ 902.585546] kernfs_create_dir_ns+0x49/0x160 [ 902.585923] internal_create_group+0x793/0xb30 [ 902.586320] ? set_user_nice.part.0+0x2fd/0x760 [ 902.586716] ? sysfs_remove_group+0x170/0x170 [ 902.587100] ? lockdep_init_map_type+0x2c7/0x780 [ 902.587519] ? blk_queue_flag_set+0x22/0x30 [ 902.587892] ? __loop_update_dio+0x2d2/0x690 [ 902.588293] loop_configure+0x958/0x1490 [ 902.588656] lo_ioctl+0xa72/0x1760 [ 902.588963] ? avc_has_extended_perms+0x7f1/0xf40 [ 902.589375] ? loop_set_status_old+0x250/0x250 [ 902.589766] ? avc_ss_reset+0x180/0x180 [ 902.590106] ? find_held_lock+0x2c/0x110 [ 902.590463] ? __lock_acquire+0xbb1/0x5b00 [ 902.590871] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 902.591315] ? generic_block_fiemap+0x60/0x60 [ 902.591693] ? lock_downgrade+0x6d0/0x6d0 [ 902.592057] ? build_open_flags+0x6f0/0x6f0 [ 902.592429] ? loop_set_status_old+0x250/0x250 [ 902.592815] blkdev_ioctl+0x291/0x710 [ 902.593142] ? blkdev_common_ioctl+0x1930/0x1930 [ 902.593547] ? selinux_file_ioctl+0xb6/0x270 [ 902.593926] block_ioctl+0xf9/0x140 [ 902.594235] ? blkdev_read_iter+0x1c0/0x1c0 [ 902.594603] __x64_sys_ioctl+0x19a/0x210 [ 902.594952] do_syscall_64+0x33/0x40 [ 902.595271] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.595703] RIP: 0033:0x7fe1177f48d7 [ 902.596031] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.597581] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 902.598238] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 902.598849] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 902.599461] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 902.600080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 902.600677] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:11:49 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600) [ 902.640688] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:12:04 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00) 10:12:04 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700) 10:12:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:04 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x80000) 10:12:04 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800) 10:12:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4002, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x14, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:12:04 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700) 10:12:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 28) [ 917.346476] FAULT_INJECTION: forcing a failure. [ 917.346476] name failslab, interval 1, probability 0, space 0, times 0 [ 917.347645] CPU: 1 PID: 6737 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 917.348249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.349023] Call Trace: [ 917.349298] dump_stack+0x107/0x167 [ 917.349650] should_fail.cold+0x5/0xa [ 917.350023] ? create_object.isra.0+0x3a/0xa20 [ 917.350488] should_failslab+0x5/0x20 [ 917.350856] kmem_cache_alloc+0x5b/0x310 [ 917.351264] create_object.isra.0+0x3a/0xa20 [ 917.351684] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 917.352178] kmem_cache_alloc+0x159/0x310 [ 917.352558] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 917.353042] idr_get_free+0x4b5/0x8f0 [ 917.353393] idr_alloc_u32+0x170/0x2d0 [ 917.353730] ? __fprop_inc_percpu_max+0x130/0x130 [ 917.354140] ? lock_acquire+0x197/0x470 [ 917.354490] ? __kernfs_new_node+0xff/0x860 [ 917.354860] idr_alloc_cyclic+0x102/0x230 [ 917.355213] ? idr_alloc+0x130/0x130 [ 917.355540] ? rwlock_bug.part.0+0x90/0x90 [ 917.355911] __kernfs_new_node+0x117/0x860 [ 917.356295] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 917.356707] ? lock_acquire+0x197/0x470 [ 917.357045] ? lock_chain_count+0x20/0x20 [ 917.357401] ? lock_acquire+0x197/0x470 [ 917.357749] ? task_rq_lock+0xab/0x270 [ 917.358086] ? lock_release+0x680/0x680 [ 917.358425] ? find_held_lock+0x2c/0x110 [ 917.358790] kernfs_new_node+0x18d/0x250 [ 917.359144] kernfs_create_dir_ns+0x49/0x160 [ 917.359521] internal_create_group+0x793/0xb30 [ 917.359925] ? set_user_nice.part.0+0x2fd/0x760 [ 917.360335] ? sysfs_remove_group+0x170/0x170 [ 917.360718] ? lockdep_init_map_type+0x2c7/0x780 [ 917.361134] ? blk_queue_flag_set+0x22/0x30 [ 917.361501] ? __loop_update_dio+0x2d2/0x690 [ 917.361892] loop_configure+0x958/0x1490 [ 917.362254] lo_ioctl+0xa72/0x1760 [ 917.362560] ? avc_has_extended_perms+0x7f1/0xf40 [ 917.362983] ? loop_set_status_old+0x250/0x250 [ 917.363375] ? avc_ss_reset+0x180/0x180 [ 917.363715] ? find_held_lock+0x2c/0x110 [ 917.364092] ? __lock_acquire+0xbb1/0x5b00 [ 917.364508] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 917.364952] ? generic_block_fiemap+0x60/0x60 [ 917.365343] ? lock_downgrade+0x6d0/0x6d0 [ 917.365693] ? build_open_flags+0x6f0/0x6f0 [ 917.366079] ? loop_set_status_old+0x250/0x250 [ 917.366465] blkdev_ioctl+0x291/0x710 [ 917.366789] ? blkdev_common_ioctl+0x1930/0x1930 [ 917.367203] ? selinux_file_ioctl+0xb6/0x270 [ 917.367583] block_ioctl+0xf9/0x140 [ 917.367891] ? blkdev_read_iter+0x1c0/0x1c0 [ 917.368279] __x64_sys_ioctl+0x19a/0x210 [ 917.368629] do_syscall_64+0x33/0x40 [ 917.368945] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 917.369392] RIP: 0033:0x7fe1177f48d7 [ 917.369711] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 917.371256] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.371910] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 917.372530] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 10:12:04 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800) [ 917.373222] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 917.374556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 917.375865] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:12:04 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00) 10:12:04 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:04 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000) 10:12:04 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00) 10:12:04 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00) [ 917.428229] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:12:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00) 10:12:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 29) 10:12:18 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000) 10:12:18 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:18 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000) 10:12:18 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800) 10:12:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000) 10:12:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = openat(r3, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x2) r5 = openat(r3, &(0x7f0000000000)='./file1\x00', 0x0, 0x44) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(r4, &(0x7f0000000000)='./file1\x00', 0x80080, 0x5) sendfile(r6, r7, 0x0, 0x100000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x82000, 0x0) sendfile(r6, r8, 0x0, 0x80000001) r9 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITEV={0x2, 0x4, 0x2000, @fd=r8, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000040)="b91bd029ef64fd7e99b195296b031c9384061ac344", 0x15}, {&(0x7f0000000080)="fef18ac393fb7ac29025606d213d26f73745e41085b578ccda8f08df928123ed0ddb57690ffccf2490aa6a9c37e860f55c6f9f41cbf82e661193", 0x3a}, {&(0x7f00000001c0)="11105808aef42d2cd439fb8371e01e2434e5d67989ba5e9b1cfb4ab381a0c48a7df39089c51c80b51c85848b305e494a2d5edbfc6d839295aae54c0b2a0cbf556ce49c2dbcfd69ff253b9125da17e777eb7f9b1153946de8a65b241e519c904ab7fe82d298fab48910e78d314d6fd2938f42222365a55f6572c352388c9837687912a45592b24b5f1b12e917fce7883cfc09f929c53cdf37e5b1d12cd66f816b37dd3fe74a5b9cc2d332e8cf2ed2146e70a6190288ef9468b38999c0170db156c25dbbc6009c4ee15b404918500b57b8ddee1f51777fb94e76ce75e006fe373f971b68a6d35754", 0xe7}], 0x3, 0x16, 0x1, {0x3, r10}}, 0x0) listen(r5, 0xc0ad) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) [ 931.570738] FAULT_INJECTION: forcing a failure. [ 931.570738] name failslab, interval 1, probability 0, space 0, times 0 [ 931.571736] CPU: 0 PID: 6779 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 931.576332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.577015] Call Trace: [ 931.577246] dump_stack+0x107/0x167 [ 931.577558] should_fail.cold+0x5/0xa [ 931.577887] ? __kernfs_new_node+0xd4/0x860 [ 931.578256] should_failslab+0x5/0x20 [ 931.578579] kmem_cache_alloc+0x5b/0x310 [ 931.578926] __kernfs_new_node+0xd4/0x860 [ 931.579280] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 931.579675] ? kernfs_add_one+0x36e/0x4d0 [ 931.580037] ? mutex_lock_io_nested+0xf30/0xf30 [ 931.580446] ? __mutex_unlock_slowpath+0xe1/0x600 [ 931.580857] kernfs_new_node+0x18d/0x250 [ 931.581205] __kernfs_create_file+0x51/0x350 [ 931.581578] sysfs_add_file_mode_ns+0x221/0x560 [ 931.581985] internal_create_group+0x324/0xb30 [ 931.582377] ? sysfs_remove_group+0x170/0x170 [ 931.582757] ? lockdep_init_map_type+0x2c7/0x780 [ 931.583158] ? blk_queue_flag_set+0x22/0x30 [ 931.583519] ? __loop_update_dio+0x2d2/0x690 [ 931.583893] loop_configure+0x958/0x1490 [ 931.584247] lo_ioctl+0xa72/0x1760 [ 931.584575] ? avc_has_extended_perms+0x7f1/0xf40 [ 931.584984] ? loop_set_status_old+0x250/0x250 [ 931.585371] ? avc_ss_reset+0x180/0x180 [ 931.585709] ? find_held_lock+0x2c/0x110 [ 931.586062] ? __lock_acquire+0xbb1/0x5b00 [ 931.586463] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 931.586902] ? generic_block_fiemap+0x60/0x60 [ 931.587277] ? lock_downgrade+0x6d0/0x6d0 [ 931.587625] ? build_open_flags+0x6f0/0x6f0 [ 931.587994] ? loop_set_status_old+0x250/0x250 [ 931.588389] blkdev_ioctl+0x291/0x710 [ 931.588712] ? blkdev_common_ioctl+0x1930/0x1930 [ 931.589114] ? selinux_file_ioctl+0xb6/0x270 [ 931.589489] block_ioctl+0xf9/0x140 [ 931.589794] ? blkdev_read_iter+0x1c0/0x1c0 [ 931.590156] __x64_sys_ioctl+0x19a/0x210 [ 931.590501] do_syscall_64+0x33/0x40 [ 931.590816] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 931.591245] RIP: 0033:0x7fe1177f48d7 [ 931.591559] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 931.593096] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 931.593734] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 931.594328] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 931.594921] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 931.595515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 931.596108] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 931.620570] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:12:18 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000000) 10:12:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800) 10:12:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400) 10:12:18 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00) 10:12:18 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800) 10:12:18 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x80000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 30) 10:12:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00) 10:12:18 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3000000) 10:12:18 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00) [ 931.814560] FAULT_INJECTION: forcing a failure. [ 931.814560] name failslab, interval 1, probability 0, space 0, times 0 [ 931.815559] CPU: 1 PID: 6821 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 931.816134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.816848] Call Trace: [ 931.817082] dump_stack+0x107/0x167 [ 931.817398] should_fail.cold+0x5/0xa [ 931.817728] ? create_object.isra.0+0x3a/0xa20 [ 931.818119] should_failslab+0x5/0x20 [ 931.818445] kmem_cache_alloc+0x5b/0x310 [ 931.818797] create_object.isra.0+0x3a/0xa20 [ 931.819169] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 931.819603] kmem_cache_alloc+0x159/0x310 [ 931.819965] __kernfs_new_node+0xd4/0x860 [ 931.820378] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 931.820777] ? kernfs_add_one+0x36e/0x4d0 [ 931.821142] ? mutex_lock_io_nested+0xf30/0xf30 [ 931.821535] ? lock_acquire+0x197/0x470 [ 931.821877] ? __mutex_unlock_slowpath+0xe1/0x600 [ 931.822291] kernfs_new_node+0x18d/0x250 [ 931.822641] __kernfs_create_file+0x51/0x350 [ 931.823017] sysfs_add_file_mode_ns+0x221/0x560 [ 931.823421] internal_create_group+0x324/0xb30 [ 931.823816] ? sysfs_remove_group+0x170/0x170 [ 931.824196] ? lockdep_init_map_type+0x2c7/0x780 [ 931.824615] ? blk_queue_flag_set+0x22/0x30 [ 931.824981] ? __loop_update_dio+0x2d2/0x690 [ 931.825357] loop_configure+0x958/0x1490 [ 931.825714] lo_ioctl+0xa72/0x1760 [ 931.826018] ? avc_has_extended_perms+0x7f1/0xf40 [ 931.826428] ? loop_set_status_old+0x250/0x250 [ 931.826817] ? avc_ss_reset+0x180/0x180 [ 931.827155] ? find_held_lock+0x2c/0x110 [ 931.827512] ? __lock_acquire+0xbb1/0x5b00 [ 931.827915] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 931.828387] ? generic_block_fiemap+0x60/0x60 [ 931.828766] ? lock_downgrade+0x6d0/0x6d0 [ 931.829117] ? build_open_flags+0x6f0/0x6f0 [ 931.829488] ? loop_set_status_old+0x250/0x250 [ 931.829872] blkdev_ioctl+0x291/0x710 [ 931.830197] ? blkdev_common_ioctl+0x1930/0x1930 [ 931.830600] ? selinux_file_ioctl+0xb6/0x270 [ 931.830978] block_ioctl+0xf9/0x140 [ 931.831286] ? blkdev_read_iter+0x1c0/0x1c0 [ 931.831651] __x64_sys_ioctl+0x19a/0x210 [ 931.831996] do_syscall_64+0x33/0x40 [ 931.832325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 931.832758] RIP: 0033:0x7fe1177f48d7 [ 931.833075] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 931.834602] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 931.835241] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 931.835834] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 931.836486] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 931.837083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 931.837680] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 931.915126] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 946.886194] FAULT_INJECTION: forcing a failure. [ 946.886194] name failslab, interval 1, probability 0, space 0, times 0 [ 946.887301] CPU: 0 PID: 6847 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 946.887921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 946.888688] Call Trace: [ 946.888945] dump_stack+0x107/0x167 [ 946.889288] should_fail.cold+0x5/0xa [ 946.889648] ? __kernfs_new_node+0xd4/0x860 [ 946.890057] should_failslab+0x5/0x20 [ 946.890412] kmem_cache_alloc+0x5b/0x310 [ 946.890802] __kernfs_new_node+0xd4/0x860 [ 946.891195] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 946.891628] ? kernfs_add_one+0x36e/0x4d0 [ 946.892021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 946.892478] ? wait_for_completion_io+0x270/0x270 [ 946.892930] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 946.893421] kernfs_new_node+0x18d/0x250 [ 946.893805] __kernfs_create_file+0x51/0x350 [ 946.894219] sysfs_add_file_mode_ns+0x221/0x560 [ 946.894656] internal_create_group+0x324/0xb30 [ 946.895089] ? sysfs_remove_group+0x170/0x170 [ 946.895509] ? lockdep_init_map_type+0x2c7/0x780 [ 946.895948] ? blk_queue_flag_set+0x22/0x30 [ 946.896343] ? __loop_update_dio+0x2d2/0x690 [ 946.896767] loop_configure+0x958/0x1490 [ 946.897164] lo_ioctl+0xa72/0x1760 [ 946.897497] ? avc_has_extended_perms+0x7f1/0xf40 [ 946.897940] ? loop_set_status_old+0x250/0x250 [ 946.898364] ? avc_ss_reset+0x180/0x180 [ 946.898737] ? find_held_lock+0x2c/0x110 [ 946.899126] ? __lock_acquire+0xbb1/0x5b00 [ 946.899582] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 946.900062] ? generic_block_fiemap+0x60/0x60 [ 946.900485] ? lock_downgrade+0x6d0/0x6d0 [ 946.900869] ? build_open_flags+0x6f0/0x6f0 [ 946.901272] ? loop_set_status_old+0x250/0x250 [ 946.901693] blkdev_ioctl+0x291/0x710 [ 946.902045] ? blkdev_common_ioctl+0x1930/0x1930 [ 946.902484] ? selinux_file_ioctl+0xb6/0x270 [ 946.902896] block_ioctl+0xf9/0x140 [ 946.903227] ? blkdev_read_iter+0x1c0/0x1c0 [ 946.903619] __x64_sys_ioctl+0x19a/0x210 [ 946.903994] do_syscall_64+0x33/0x40 [ 946.904341] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 946.904828] RIP: 0033:0x7fe1177f48d7 [ 946.905173] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 946.906804] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 946.907491] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 946.908125] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 946.908798] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 946.909436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 946.910079] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 946.934042] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:12:33 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00) 10:12:33 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x81, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x5}, 0xe) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:12:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 31) 10:12:33 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:33 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400) 10:12:33 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4000000) 10:12:33 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:12:33 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800) 10:12:33 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800) 10:12:33 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00) 10:12:33 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x80000) 10:12:33 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5000000) 10:12:33 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 32) [ 947.075894] FAULT_INJECTION: forcing a failure. [ 947.075894] name failslab, interval 1, probability 0, space 0, times 0 [ 947.077216] CPU: 1 PID: 6877 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 947.077833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 947.078579] Call Trace: [ 947.078834] dump_stack+0x107/0x167 [ 947.079160] should_fail.cold+0x5/0xa [ 947.079487] ? __kernfs_new_node+0xd4/0x860 [ 947.079873] should_failslab+0x5/0x20 [ 947.080231] kmem_cache_alloc+0x5b/0x310 [ 947.080636] __kernfs_new_node+0xd4/0x860 [ 947.081012] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 947.081447] ? kernfs_add_one+0x36e/0x4d0 [ 947.081832] ? __mutex_unlock_slowpath+0xe1/0x600 [ 947.082275] ? wait_for_completion_io+0x270/0x270 [ 947.082721] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 947.083214] kernfs_new_node+0x18d/0x250 [ 947.083598] __kernfs_create_file+0x51/0x350 [ 947.084006] sysfs_add_file_mode_ns+0x221/0x560 [ 947.084444] internal_create_group+0x324/0xb30 [ 947.084869] ? sysfs_remove_group+0x170/0x170 [ 947.085276] ? lockdep_init_map_type+0x2c7/0x780 [ 947.085715] ? blk_queue_flag_set+0x22/0x30 [ 947.086119] ? __loop_update_dio+0x2d2/0x690 [ 947.086532] loop_configure+0x958/0x1490 [ 947.086925] lo_ioctl+0xa72/0x1760 [ 947.087256] ? avc_has_extended_perms+0x7f1/0xf40 [ 947.087700] ? loop_set_status_old+0x250/0x250 [ 947.088126] ? avc_ss_reset+0x180/0x180 [ 947.088514] ? find_held_lock+0x2c/0x110 [ 947.088909] ? __lock_acquire+0xbb1/0x5b00 [ 947.089371] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 947.089849] ? generic_block_fiemap+0x60/0x60 [ 947.090259] ? lock_downgrade+0x6d0/0x6d0 [ 947.090637] ? build_open_flags+0x6f0/0x6f0 [ 947.091040] ? loop_set_status_old+0x250/0x250 [ 947.091457] blkdev_ioctl+0x291/0x710 [ 947.091804] ? blkdev_common_ioctl+0x1930/0x1930 [ 947.092248] ? selinux_file_ioctl+0xb6/0x270 [ 947.092676] block_ioctl+0xf9/0x140 [ 947.093008] ? blkdev_read_iter+0x1c0/0x1c0 [ 947.093407] __x64_sys_ioctl+0x19a/0x210 [ 947.093782] do_syscall_64+0x33/0x40 [ 947.094127] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 947.094598] RIP: 0033:0x7fe1177f48d7 [ 947.094942] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 947.096581] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 947.097273] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 947.097920] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 947.098559] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 947.099195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 947.099801] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 947.111398] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:12:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 33) 10:12:48 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00) 10:12:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:48 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x80000) 10:12:48 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00) 10:12:48 executing program 0: add_key$keyring(&(0x7f0000000080), &(0x7f0000002580)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000300)={{r0}, "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"}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000000)=@tipc=@id, 0x80, &(0x7f0000001c80)=[{&(0x7f0000002880)=""/4096, 0x1000}], 0x1, &(0x7f0000003880)=""/237, 0xed}, 0x9}, {{&(0x7f00000000c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/178, 0xb2}, {&(0x7f0000000700)=""/4096, 0xffffffffffffffa3}], 0x7}, 0xb1}, {{&(0x7f0000001780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001800)=""/16, 0x10}, {&(0x7f0000001840)=""/211, 0xd3}, {&(0x7f0000001940)=""/227, 0xe3}, {&(0x7f0000000200)=""/64, 0x35}], 0x4}, 0x3}, {{&(0x7f0000001ac0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001d00), 0x3}, 0x8f}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001d40)=""/112, 0x70}, {&(0x7f0000001dc0)=""/235, 0xeb}, {&(0x7f0000001ec0)=""/18, 0x12}, {&(0x7f0000002780)=""/196, 0xc4}, {&(0x7f0000001fc0)=""/180, 0xb4}], 0x5, &(0x7f0000002100)=""/9, 0x9}, 0x19}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002380)=[{&(0x7f00000021c0)=""/43, 0x2b}, {&(0x7f0000002200)=""/1, 0x1}, {&(0x7f0000002240)=""/181, 0xb5}, {&(0x7f0000002300)=""/68, 0x44}], 0x4, &(0x7f00000023c0)=""/43, 0x2b}, 0x3f}], 0x6, 0x10000, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000026c0)='/sys/bus/acpi', 0x80, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) bind$bt_l2cap(r2, &(0x7f00000025c0)={0x1f, 0x7934, @none, 0x200, 0x1}, 0xe) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002600), 0x40402, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000002640), &(0x7f0000002680)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:12:48 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6000000) 10:12:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000) [ 961.176842] FAULT_INJECTION: forcing a failure. [ 961.176842] name failslab, interval 1, probability 0, space 0, times 0 [ 961.177900] CPU: 1 PID: 6896 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 961.178480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.179234] Call Trace: [ 961.179465] dump_stack+0x107/0x167 [ 961.179823] should_fail.cold+0x5/0xa [ 961.180157] ? __kernfs_new_node+0xd4/0x860 [ 961.180523] should_failslab+0x5/0x20 [ 961.180894] kmem_cache_alloc+0x5b/0x310 [ 961.181247] __kernfs_new_node+0xd4/0x860 [ 961.181602] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 961.182049] ? kernfs_add_one+0x36e/0x4d0 [ 961.182414] ? __mutex_unlock_slowpath+0xe1/0x600 [ 961.182890] ? wait_for_completion_io+0x270/0x270 [ 961.183301] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 961.183793] kernfs_new_node+0x18d/0x250 [ 961.184139] __kernfs_create_file+0x51/0x350 [ 961.184513] sysfs_add_file_mode_ns+0x221/0x560 [ 961.184972] internal_create_group+0x324/0xb30 [ 961.185364] ? sysfs_remove_group+0x170/0x170 [ 961.185796] ? lockdep_init_map_type+0x2c7/0x780 [ 961.186198] ? blk_queue_flag_set+0x22/0x30 [ 961.186565] ? __loop_update_dio+0x2d2/0x690 [ 961.187009] loop_configure+0x958/0x1490 [ 961.187363] lo_ioctl+0xa72/0x1760 [ 961.187719] ? avc_has_extended_perms+0x7f1/0xf40 [ 961.188126] ? loop_set_status_old+0x250/0x250 [ 961.188513] ? avc_ss_reset+0x180/0x180 [ 961.188904] ? find_held_lock+0x2c/0x110 [ 961.189259] ? __lock_acquire+0xbb1/0x5b00 [ 961.189700] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 961.190160] ? generic_block_fiemap+0x60/0x60 [ 961.190537] ? lock_downgrade+0x6d0/0x6d0 [ 961.190959] ? build_open_flags+0x6f0/0x6f0 [ 961.191328] ? loop_set_status_old+0x250/0x250 [ 961.191761] blkdev_ioctl+0x291/0x710 [ 961.192085] ? blkdev_common_ioctl+0x1930/0x1930 [ 961.192486] ? selinux_file_ioctl+0xb6/0x270 [ 961.192919] block_ioctl+0xf9/0x140 [ 961.193224] ? blkdev_read_iter+0x1c0/0x1c0 [ 961.193587] __x64_sys_ioctl+0x19a/0x210 [ 961.193981] do_syscall_64+0x33/0x40 [ 961.194296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 961.194793] RIP: 0033:0x7fe1177f48d7 [ 961.195116] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 961.196725] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 961.197366] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 961.197998] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 961.198595] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 961.199257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 961.199898] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:12:48 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7000000) 10:12:48 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400) 10:12:48 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000) 10:12:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000) 10:12:48 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400) 10:12:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:12:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) [ 961.331073] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:12:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000000) [ 975.047445] FAULT_INJECTION: forcing a failure. [ 975.047445] name failslab, interval 1, probability 0, space 0, times 0 10:13:01 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa000000) 10:13:01 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3000000) 10:13:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 34) 10:13:01 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00) 10:13:01 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:01 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000) 10:13:01 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00) 10:13:01 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'batadv0\x00', {}, 0x30}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x47) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x8, 0x1}, 0xe) [ 975.048619] CPU: 0 PID: 6944 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 975.050084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.051796] Call Trace: [ 975.052352] dump_stack+0x107/0x167 [ 975.053198] should_fail.cold+0x5/0xa [ 975.054007] ? create_object.isra.0+0x3a/0xa20 [ 975.054928] should_failslab+0x5/0x20 [ 975.055691] kmem_cache_alloc+0x5b/0x310 [ 975.056518] create_object.isra.0+0x3a/0xa20 [ 975.057094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 975.057554] kmem_cache_alloc+0x159/0x310 [ 975.057947] __kernfs_new_node+0xd4/0x860 [ 975.058338] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 975.058761] ? kernfs_add_one+0x36e/0x4d0 [ 975.059144] ? __mutex_unlock_slowpath+0xe1/0x600 [ 975.059597] ? wait_for_completion_io+0x270/0x270 [ 975.060048] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 975.060539] kernfs_new_node+0x18d/0x250 [ 975.060967] __kernfs_create_file+0x51/0x350 [ 975.061373] sysfs_add_file_mode_ns+0x221/0x560 [ 975.061813] internal_create_group+0x324/0xb30 [ 975.062241] ? sysfs_remove_group+0x170/0x170 [ 975.062660] ? lockdep_init_map_type+0x2c7/0x780 [ 975.063102] ? blk_queue_flag_set+0x22/0x30 [ 975.063498] ? __loop_update_dio+0x2d2/0x690 [ 975.063907] loop_configure+0x958/0x1490 [ 975.064309] lo_ioctl+0xa72/0x1760 [ 975.064616] ? avc_has_extended_perms+0x7f1/0xf40 [ 975.065073] ? loop_set_status_old+0x250/0x250 [ 975.065462] ? avc_ss_reset+0x180/0x180 [ 975.065801] ? find_held_lock+0x2c/0x110 [ 975.066157] ? __lock_acquire+0xbb1/0x5b00 [ 975.066561] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 975.067009] ? generic_block_fiemap+0x60/0x60 [ 975.067386] ? lock_downgrade+0x6d0/0x6d0 [ 975.067736] ? build_open_flags+0x6f0/0x6f0 [ 975.068105] ? loop_set_status_old+0x250/0x250 [ 975.068489] blkdev_ioctl+0x291/0x710 [ 975.068855] ? blkdev_common_ioctl+0x1930/0x1930 [ 975.069306] ? selinux_file_ioctl+0xb6/0x270 [ 975.069689] block_ioctl+0xf9/0x140 [ 975.070028] ? blkdev_read_iter+0x1c0/0x1c0 [ 975.070427] __x64_sys_ioctl+0x19a/0x210 [ 975.070808] do_syscall_64+0x33/0x40 [ 975.071153] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.071623] RIP: 0033:0x7fe1177f48d7 [ 975.071974] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 975.073670] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 975.074362] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 975.075009] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 975.075653] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 975.076304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 975.076994] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:13:01 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4000000) 10:13:01 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x80000) 10:13:01 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 975.106317] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:02 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10000000) 10:13:02 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x80000) 10:13:02 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000000) 10:13:02 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5000000) 10:13:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 35) 10:13:02 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000) [ 975.278805] FAULT_INJECTION: forcing a failure. [ 975.278805] name failslab, interval 1, probability 0, space 0, times 0 [ 975.280093] CPU: 1 PID: 6984 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 975.280757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.281522] Call Trace: [ 975.281823] dump_stack+0x107/0x167 [ 975.282163] should_fail.cold+0x5/0xa [ 975.282523] ? create_object.isra.0+0x3a/0xa20 [ 975.282994] should_failslab+0x5/0x20 [ 975.283353] kmem_cache_alloc+0x5b/0x310 [ 975.283784] create_object.isra.0+0x3a/0xa20 [ 975.284190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 975.284748] kmem_cache_alloc+0x159/0x310 [ 975.285198] __kernfs_new_node+0xd4/0x860 [ 975.285587] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 975.286070] ? kernfs_add_one+0x36e/0x4d0 [ 975.286463] ? __mutex_unlock_slowpath+0xe1/0x600 [ 975.286951] ? wait_for_completion_io+0x270/0x270 [ 975.287390] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 975.287927] kernfs_new_node+0x18d/0x250 [ 975.288303] __kernfs_create_file+0x51/0x350 [ 975.288789] sysfs_add_file_mode_ns+0x221/0x560 [ 975.289235] internal_create_group+0x324/0xb30 [ 975.289716] ? sysfs_remove_group+0x170/0x170 [ 975.290137] ? lockdep_init_map_type+0x2c7/0x780 [ 975.290574] ? blk_queue_flag_set+0x22/0x30 [ 975.291016] ? __loop_update_dio+0x2d2/0x690 [ 975.291435] loop_configure+0x958/0x1490 [ 975.291877] lo_ioctl+0xa72/0x1760 [ 975.292213] ? avc_has_extended_perms+0x7f1/0xf40 [ 975.292711] ? loop_set_status_old+0x250/0x250 [ 975.293153] ? avc_ss_reset+0x180/0x180 [ 975.293526] ? find_held_lock+0x2c/0x110 [ 975.293994] ? __lock_acquire+0xbb1/0x5b00 [ 975.294444] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 975.294936] ? generic_block_fiemap+0x60/0x60 [ 975.295319] ? lock_downgrade+0x6d0/0x6d0 [ 975.295752] ? build_open_flags+0x6f0/0x6f0 [ 975.296161] ? loop_set_status_old+0x250/0x250 [ 975.296585] blkdev_ioctl+0x291/0x710 [ 975.297041] ? blkdev_common_ioctl+0x1930/0x1930 [ 975.297486] ? selinux_file_ioctl+0xb6/0x270 [ 975.297951] block_ioctl+0xf9/0x140 [ 975.298291] ? blkdev_read_iter+0x1c0/0x1c0 [ 975.298748] __x64_sys_ioctl+0x19a/0x210 [ 975.299130] do_syscall_64+0x33/0x40 [ 975.299458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.299950] RIP: 0033:0x7fe1177f48d7 [ 975.300298] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 975.302068] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 975.302654] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 975.303220] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 975.303905] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 975.304546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 975.305249] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 975.349080] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:15 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000000)=0x101, 0x4) 10:13:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 36) 10:13:15 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000) 10:13:15 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48000000) 10:13:15 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3000000) 10:13:15 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6000000) 10:13:15 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000) 10:13:15 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 989.131163] FAULT_INJECTION: forcing a failure. [ 989.131163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 989.132210] CPU: 0 PID: 7008 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 989.132782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.133494] Call Trace: [ 989.133726] dump_stack+0x107/0x167 [ 989.134035] should_fail.cold+0x5/0xa [ 989.134365] __alloc_pages_nodemask+0x182/0x600 [ 989.134761] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 989.135281] alloc_pages_current+0x187/0x280 [ 989.135655] allocate_slab+0x26f/0x380 [ 989.135987] ___slab_alloc+0x470/0x700 [ 989.136319] ? create_object.isra.0+0x3a/0xa20 [ 989.136705] ? fs_reclaim_acquire+0xa5/0x100 [ 989.141101] ? create_object.isra.0+0x3a/0xa20 [ 989.141487] ? kmem_cache_alloc+0x301/0x310 [ 989.141847] kmem_cache_alloc+0x301/0x310 [ 989.142202] create_object.isra.0+0x3a/0xa20 [ 989.142570] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 989.142999] kmem_cache_alloc+0x159/0x310 [ 989.143356] __kernfs_new_node+0xd4/0x860 [ 989.143707] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 989.144101] ? kernfs_add_one+0x36e/0x4d0 [ 989.144457] ? __mutex_unlock_slowpath+0xe1/0x600 [ 989.144865] ? wait_for_completion_io+0x270/0x270 [ 989.145286] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 989.145732] kernfs_new_node+0x18d/0x250 [ 989.146079] __kernfs_create_file+0x51/0x350 [ 989.146452] sysfs_add_file_mode_ns+0x221/0x560 [ 989.146851] internal_create_group+0x324/0xb30 [ 989.147309] ? sysfs_remove_group+0x170/0x170 [ 989.147690] ? lockdep_init_map_type+0x2c7/0x780 [ 989.148092] ? blk_queue_flag_set+0x22/0x30 [ 989.148454] ? __loop_update_dio+0x2d2/0x690 [ 989.148827] loop_configure+0x958/0x1490 [ 989.153204] lo_ioctl+0xa72/0x1760 [ 989.153510] ? avc_has_extended_perms+0x7f1/0xf40 [ 989.153916] ? loop_set_status_old+0x250/0x250 [ 989.154302] ? avc_ss_reset+0x180/0x180 [ 989.154638] ? find_held_lock+0x2c/0x110 [ 989.154992] ? __lock_acquire+0xbb1/0x5b00 [ 989.155391] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 989.155830] ? generic_block_fiemap+0x60/0x60 [ 989.156204] ? lock_downgrade+0x6d0/0x6d0 [ 989.156552] ? build_open_flags+0x6f0/0x6f0 [ 989.156918] ? loop_set_status_old+0x250/0x250 [ 989.161318] blkdev_ioctl+0x291/0x710 [ 989.161640] ? blkdev_common_ioctl+0x1930/0x1930 [ 989.162041] ? selinux_file_ioctl+0xb6/0x270 [ 989.162415] block_ioctl+0xf9/0x140 [ 989.162719] ? blkdev_read_iter+0x1c0/0x1c0 [ 989.163083] __x64_sys_ioctl+0x19a/0x210 [ 989.163426] do_syscall_64+0x33/0x40 [ 989.163740] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.164167] RIP: 0033:0x7fe1177f48d7 [ 989.164480] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 989.166012] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 989.166647] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 989.167239] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 989.167830] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 989.168425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 989.169030] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:13:16 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:16 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7000000) 10:13:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4000000) 10:13:16 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c000000) 10:13:16 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000000) 10:13:16 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68000000) [ 989.271645] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:16 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c000000) 10:13:30 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3000000) 10:13:30 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000300)={{r0}, "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"}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) sendfile(r3, r6, 0x0, 0x100000001) getsockopt$sock_timeval(r4, 0x1, 0x43, 0x0, &(0x7f0000000040)=0x16ae77bc09b9398) 10:13:30 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa000000) 10:13:30 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74000000) 10:13:30 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:30 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000) 10:13:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 37) 10:13:30 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5000000) [ 1003.633580] FAULT_INJECTION: forcing a failure. [ 1003.633580] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.634586] CPU: 0 PID: 7070 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1003.635161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.635882] Call Trace: [ 1003.636115] dump_stack+0x107/0x167 [ 1003.636427] should_fail.cold+0x5/0xa [ 1003.636755] ? __kernfs_new_node+0xd4/0x860 [ 1003.637137] should_failslab+0x5/0x20 [ 1003.637983] kmem_cache_alloc+0x5b/0x310 [ 1003.638691] __kernfs_new_node+0xd4/0x860 [ 1003.639409] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1003.640221] ? kernfs_add_one+0x36e/0x4d0 [ 1003.640938] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1003.641476] ? wait_for_completion_io+0x270/0x270 [ 1003.641885] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1003.642333] kernfs_new_node+0x18d/0x250 [ 1003.642679] __kernfs_create_file+0x51/0x350 [ 1003.643052] sysfs_add_file_mode_ns+0x221/0x560 [ 1003.643451] internal_create_group+0x324/0xb30 [ 1003.643838] ? sysfs_remove_group+0x170/0x170 [ 1003.644215] ? lockdep_init_map_type+0x2c7/0x780 [ 1003.644616] ? blk_queue_flag_set+0x22/0x30 [ 1003.644978] ? __loop_update_dio+0x2d2/0x690 [ 1003.645420] loop_configure+0x958/0x1490 [ 1003.645774] lo_ioctl+0xa72/0x1760 [ 1003.646077] ? avc_has_extended_perms+0x7f1/0xf40 [ 1003.646485] ? loop_set_status_old+0x250/0x250 [ 1003.646871] ? avc_ss_reset+0x180/0x180 [ 1003.647209] ? find_held_lock+0x2c/0x110 [ 1003.647562] ? __lock_acquire+0xbb1/0x5b00 [ 1003.647961] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1003.648400] ? generic_block_fiemap+0x60/0x60 [ 1003.648773] ? lock_downgrade+0x6d0/0x6d0 [ 1003.649131] ? build_open_flags+0x6f0/0x6f0 [ 1003.650113] ? loop_set_status_old+0x250/0x250 [ 1003.650882] blkdev_ioctl+0x291/0x710 [ 1003.651534] ? blkdev_common_ioctl+0x1930/0x1930 [ 1003.652329] ? selinux_file_ioctl+0xb6/0x270 [ 1003.653069] block_ioctl+0xf9/0x140 [ 1003.653433] ? blkdev_read_iter+0x1c0/0x1c0 [ 1003.653799] __x64_sys_ioctl+0x19a/0x210 [ 1003.654144] do_syscall_64+0x33/0x40 [ 1003.654458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1003.654887] RIP: 0033:0x7fe1177f48d7 [ 1003.655200] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1003.656715] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1003.657411] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1003.658003] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1003.658592] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1003.659181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1003.659769] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:13:30 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6000000) [ 1003.709096] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:30 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x2000000) 10:13:30 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10000000) 10:13:30 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:30 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4000000) 10:13:30 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a000000) 10:13:30 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7000000) 10:13:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 38) [ 1003.843556] FAULT_INJECTION: forcing a failure. [ 1003.843556] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.844607] CPU: 0 PID: 7105 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1003.845231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.845948] Call Trace: [ 1003.846196] dump_stack+0x107/0x167 [ 1003.846529] should_fail.cold+0x5/0xa [ 1003.846878] ? __kernfs_new_node+0xd4/0x860 [ 1003.847263] should_failslab+0x5/0x20 [ 1003.847605] kmem_cache_alloc+0x5b/0x310 [ 1003.847983] __kernfs_new_node+0xd4/0x860 [ 1003.848371] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1003.848830] ? kernfs_add_one+0x36e/0x4d0 [ 1003.849236] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1003.849687] ? wait_for_completion_io+0x270/0x270 [ 1003.850134] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1003.850615] kernfs_new_node+0x18d/0x250 [ 1003.850988] __kernfs_create_file+0x51/0x350 [ 1003.851392] sysfs_add_file_mode_ns+0x221/0x560 [ 1003.851789] internal_create_group+0x324/0xb30 [ 1003.852178] ? sysfs_remove_group+0x170/0x170 [ 1003.852556] ? lockdep_init_map_type+0x2c7/0x780 [ 1003.852957] ? blk_queue_flag_set+0x22/0x30 [ 1003.853359] ? __loop_update_dio+0x2d2/0x690 [ 1003.853733] loop_configure+0x958/0x1490 [ 1003.854088] lo_ioctl+0xa72/0x1760 [ 1003.854392] ? avc_has_extended_perms+0x7f1/0xf40 [ 1003.854800] ? loop_set_status_old+0x250/0x250 [ 1003.855188] ? avc_ss_reset+0x180/0x180 [ 1003.855525] ? find_held_lock+0x2c/0x110 [ 1003.855879] ? __lock_acquire+0xbb1/0x5b00 [ 1003.856280] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1003.856719] ? generic_block_fiemap+0x60/0x60 [ 1003.857094] ? lock_downgrade+0x6d0/0x6d0 [ 1003.857494] ? build_open_flags+0x6f0/0x6f0 [ 1003.857863] ? loop_set_status_old+0x250/0x250 [ 1003.858244] blkdev_ioctl+0x291/0x710 [ 1003.858567] ? blkdev_common_ioctl+0x1930/0x1930 [ 1003.858968] ? selinux_file_ioctl+0xb6/0x270 [ 1003.859345] block_ioctl+0xf9/0x140 [ 1003.859650] ? blkdev_read_iter+0x1c0/0x1c0 [ 1003.860016] __x64_sys_ioctl+0x19a/0x210 [ 1003.860362] do_syscall_64+0x33/0x40 [ 1003.860676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1003.861104] RIP: 0033:0x7fe1177f48d7 [ 1003.861457] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1003.862970] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1003.863601] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1003.864191] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1003.864781] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1003.865409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1003.866000] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 1003.889134] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48000000) 10:13:45 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5000000) 10:13:45 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x4000, @fd=r0, 0x1, 0xfffffffffffffff9, 0x80000001, 0x19, 0x1, {0x3, r2}}, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:13:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 39) 10:13:45 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa000000) 10:13:45 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:45 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff) 10:13:45 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x3000000) 10:13:45 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfffffffe) [ 1018.521958] FAULT_INJECTION: forcing a failure. [ 1018.521958] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.523111] CPU: 1 PID: 7135 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1018.523739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1018.524487] Call Trace: [ 1018.524743] dump_stack+0x107/0x167 [ 1018.525595] should_fail.cold+0x5/0xa [ 1018.526541] ? __kernfs_new_node+0xd4/0x860 [ 1018.527595] should_failslab+0x5/0x20 [ 1018.528525] kmem_cache_alloc+0x5b/0x310 [ 1018.529554] __kernfs_new_node+0xd4/0x860 [ 1018.530569] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1018.531719] ? kernfs_add_one+0x36e/0x4d0 [ 1018.532734] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1018.533932] ? wait_for_completion_io+0x270/0x270 [ 1018.535095] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1018.536382] kernfs_new_node+0x18d/0x250 [ 1018.537369] __kernfs_create_file+0x51/0x350 [ 1018.538473] sysfs_add_file_mode_ns+0x221/0x560 10:13:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c000000) [ 1018.539586] internal_create_group+0x324/0xb30 [ 1018.545583] ? sysfs_remove_group+0x170/0x170 [ 1018.546079] ? lockdep_init_map_type+0x2c7/0x780 [ 1018.546620] ? blk_queue_flag_set+0x22/0x30 [ 1018.547403] ? __loop_update_dio+0x2d2/0x690 [ 1018.548471] loop_configure+0x958/0x1490 [ 1018.549482] lo_ioctl+0xa72/0x1760 10:13:45 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10000000) 10:13:45 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 1018.550351] ? avc_has_extended_perms+0x7f1/0xf40 [ 1018.558112] ? loop_set_status_old+0x250/0x250 [ 1018.559229] ? avc_ss_reset+0x180/0x180 [ 1018.560189] ? find_held_lock+0x2c/0x110 [ 1018.561189] ? __lock_acquire+0xbb1/0x5b00 [ 1018.562306] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1018.563575] ? generic_block_fiemap+0x60/0x60 [ 1018.564644] ? lock_downgrade+0x6d0/0x6d0 [ 1018.565654] ? build_open_flags+0x6f0/0x6f0 [ 1018.566698] ? loop_set_status_old+0x250/0x250 [ 1018.567806] blkdev_ioctl+0x291/0x710 [ 1018.568726] ? blkdev_common_ioctl+0x1930/0x1930 [ 1018.569909] ? selinux_file_ioctl+0xb6/0x270 [ 1018.570996] block_ioctl+0xf9/0x140 [ 1018.571885] ? blkdev_read_iter+0x1c0/0x1c0 [ 1018.572928] __x64_sys_ioctl+0x19a/0x210 [ 1018.573941] do_syscall_64+0x33/0x40 [ 1018.574848] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1018.576093] RIP: 0033:0x7fe1177f48d7 [ 1018.576990] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1018.581474] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1018.583264] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1018.584924] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1018.586573] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1018.588334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 10:13:45 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x1000000, [{0x20, 0x6}]}, 0xc, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) getsockopt$sock_timeval(r3, 0x1, 0x1, 0x0, &(0x7f0000000080)) [ 1018.590108] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:13:45 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4000000) 10:13:45 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6000000) 10:13:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68000000) [ 1018.717550] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c000000) 10:13:45 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x5000000) 10:13:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 40) 10:13:45 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:45 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7000000) 10:13:45 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8000000000000) [ 1018.841744] FAULT_INJECTION: forcing a failure. [ 1018.841744] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.842740] CPU: 0 PID: 7174 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1018.843317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1018.844014] Call Trace: [ 1018.844247] dump_stack+0x107/0x167 [ 1018.844561] should_fail.cold+0x5/0xa [ 1018.844892] ? create_object.isra.0+0x3a/0xa20 [ 1018.845284] should_failslab+0x5/0x20 [ 1018.845629] kmem_cache_alloc+0x5b/0x310 [ 1018.845980] create_object.isra.0+0x3a/0xa20 [ 1018.846353] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1018.846786] kmem_cache_alloc+0x159/0x310 [ 1018.847150] __kernfs_new_node+0xd4/0x860 [ 1018.847508] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1018.847907] ? kernfs_add_one+0x36e/0x4d0 [ 1018.848267] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1018.848678] ? wait_for_completion_io+0x270/0x270 [ 1018.849088] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1018.853560] kernfs_new_node+0x18d/0x250 [ 1018.853912] __kernfs_create_file+0x51/0x350 [ 1018.854289] sysfs_add_file_mode_ns+0x221/0x560 [ 1018.854691] internal_create_group+0x324/0xb30 [ 1018.855082] ? sysfs_remove_group+0x170/0x170 [ 1018.855468] ? lockdep_init_map_type+0x2c7/0x780 [ 1018.855874] ? blk_queue_flag_set+0x22/0x30 [ 1018.856237] ? __loop_update_dio+0x2d2/0x690 [ 1018.856613] loop_configure+0x958/0x1490 [ 1018.856969] lo_ioctl+0xa72/0x1760 [ 1018.857275] ? avc_has_extended_perms+0x7f1/0xf40 [ 1018.857706] ? loop_set_status_old+0x250/0x250 [ 1018.858094] ? avc_ss_reset+0x180/0x180 [ 1018.858432] ? find_held_lock+0x2c/0x110 [ 1018.858796] ? __lock_acquire+0xbb1/0x5b00 [ 1018.859197] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1018.859640] ? generic_block_fiemap+0x60/0x60 [ 1018.860016] ? lock_downgrade+0x6d0/0x6d0 [ 1018.860365] ? build_open_flags+0x6f0/0x6f0 [ 1018.860733] ? loop_set_status_old+0x250/0x250 [ 1018.861115] blkdev_ioctl+0x291/0x710 [ 1018.861452] ? blkdev_common_ioctl+0x1930/0x1930 [ 1018.861854] ? selinux_file_ioctl+0xb6/0x270 [ 1018.862406] block_ioctl+0xf9/0x140 [ 1018.862874] ? blkdev_read_iter+0x1c0/0x1c0 [ 1018.863404] __x64_sys_ioctl+0x19a/0x210 [ 1018.863752] do_syscall_64+0x33/0x40 [ 1018.864194] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1018.865104] RIP: 0033:0x7fe1177f48d7 [ 1018.865745] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1018.869832] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1018.871585] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1018.873140] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1018.874709] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1018.876256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1018.877807] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 1018.911551] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:13:59 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48000000) 10:13:59 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6000000) 10:13:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x8a0f26a082c2f58e, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x713, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, @none, 0xfffe}, 0xe) 10:13:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 41) 10:13:59 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74000000) 10:13:59 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:13:59 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:13:59 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa000000) [ 1032.940264] FAULT_INJECTION: forcing a failure. [ 1032.940264] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.941362] CPU: 1 PID: 7205 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1032.941952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1032.942652] Call Trace: [ 1032.942887] dump_stack+0x107/0x167 [ 1032.943210] should_fail.cold+0x5/0xa [ 1032.943539] ? kobject_uevent_env+0x22b/0xfd0 [ 1032.943924] ? dev_uevent_filter+0xd0/0xd0 [ 1032.944288] should_failslab+0x5/0x20 [ 1032.944618] kmem_cache_alloc_trace+0x55/0x320 [ 1032.945008] ? loop_configure+0xad6/0x1490 [ 1032.945374] ? dev_uevent_filter+0xd0/0xd0 [ 1032.945753] kobject_uevent_env+0x22b/0xfd0 [ 1032.946141] loop_configure+0x1170/0x1490 [ 1032.946508] lo_ioctl+0xa72/0x1760 [ 1032.946816] ? avc_has_extended_perms+0x7f1/0xf40 [ 1032.947232] ? loop_set_status_old+0x250/0x250 [ 1032.947624] ? avc_ss_reset+0x180/0x180 [ 1032.947968] ? find_held_lock+0x2c/0x110 [ 1032.948325] ? __lock_acquire+0xbb1/0x5b00 [ 1032.948720] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1032.949167] ? generic_block_fiemap+0x60/0x60 [ 1032.949563] ? lock_downgrade+0x6d0/0x6d0 [ 1032.949921] ? build_open_flags+0x6f0/0x6f0 [ 1032.950301] ? loop_set_status_old+0x250/0x250 [ 1032.950689] blkdev_ioctl+0x291/0x710 [ 1032.951016] ? blkdev_common_ioctl+0x1930/0x1930 [ 1032.951423] ? selinux_file_ioctl+0xb6/0x270 [ 1032.951803] block_ioctl+0xf9/0x140 [ 1032.952113] ? blkdev_read_iter+0x1c0/0x1c0 [ 1032.952482] __x64_sys_ioctl+0x19a/0x210 [ 1032.952833] do_syscall_64+0x33/0x40 [ 1032.953159] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1032.953610] RIP: 0033:0x7fe1177f48d7 [ 1032.953930] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1032.955470] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1032.956113] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1032.956716] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1032.957317] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1032.957930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1032.958531] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:13:59 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x100000000000000) 10:13:59 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7000000) 10:13:59 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c000000) 10:13:59 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10000000) 10:13:59 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x42, 0x0, &(0x7f0000000180)) [ 1033.103632] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1047.142136] FAULT_INJECTION: forcing a failure. [ 1047.142136] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.143155] CPU: 0 PID: 7238 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1047.143725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1047.144424] Call Trace: [ 1047.144656] dump_stack+0x107/0x167 [ 1047.144971] should_fail.cold+0x5/0xa [ 1047.145300] ? create_object.isra.0+0x3a/0xa20 [ 1047.145702] should_failslab+0x5/0x20 [ 1047.146060] kmem_cache_alloc+0x5b/0x310 [ 1047.146413] create_object.isra.0+0x3a/0xa20 [ 1047.146786] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1047.147225] kmem_cache_alloc_trace+0x151/0x320 [ 1047.147626] ? dev_uevent_filter+0xd0/0xd0 [ 1047.147986] kobject_uevent_env+0x22b/0xfd0 [ 1047.148368] loop_configure+0x1170/0x1490 [ 1047.148733] lo_ioctl+0xa72/0x1760 [ 1047.149040] ? avc_has_extended_perms+0x7f1/0xf40 [ 1047.149451] ? loop_set_status_old+0x250/0x250 [ 1047.149877] ? avc_ss_reset+0x180/0x180 [ 1047.150213] ? find_held_lock+0x2c/0x110 [ 1047.150563] ? __lock_acquire+0xbb1/0x5b00 [ 1047.150953] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1047.151391] ? generic_block_fiemap+0x60/0x60 [ 1047.151765] ? lock_downgrade+0x6d0/0x6d0 [ 1047.152112] ? build_open_flags+0x6f0/0x6f0 [ 1047.152479] ? loop_set_status_old+0x250/0x250 [ 1047.152865] blkdev_ioctl+0x291/0x710 [ 1047.153186] ? blkdev_common_ioctl+0x1930/0x1930 [ 1047.153586] ? selinux_file_ioctl+0xb6/0x270 [ 1047.154504] block_ioctl+0xf9/0x140 [ 1047.154814] ? blkdev_read_iter+0x1c0/0x1c0 [ 1047.155179] __x64_sys_ioctl+0x19a/0x210 [ 1047.156042] do_syscall_64+0x33/0x40 [ 1047.156854] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1047.157986] RIP: 0033:0x7fe1177f48d7 [ 1047.158799] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1047.162872] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1047.164564] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1047.165979] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1047.166573] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1047.167167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1047.167759] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 1047.192262] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:14:14 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a000000) 10:14:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 42) 10:14:14 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000000), 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000100)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000000c0)={@multicast1, @local, @remote}, 0xc) 10:14:14 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68000000) 10:14:14 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:14:14 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000000000000) 10:14:14 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa000000) 10:14:14 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48000000) 10:14:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 43) 10:14:14 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x10000000) 10:14:14 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff) 10:14:14 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300000000000000) 10:14:14 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x5}, 0xe) [ 1047.263258] FAULT_INJECTION: forcing a failure. [ 1047.263258] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.264531] CPU: 1 PID: 7264 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1047.265231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1047.270011] Call Trace: [ 1047.270243] dump_stack+0x107/0x167 [ 1047.270553] should_fail.cold+0x5/0xa [ 1047.270878] ? kobject_get_path+0xc5/0x1f0 [ 1047.271237] should_failslab+0x5/0x20 [ 1047.271557] __kmalloc+0x72/0x390 [ 1047.271850] ? trace_hardirqs_on+0x5b/0x180 [ 1047.272221] kobject_get_path+0xc5/0x1f0 [ 1047.272567] kobject_uevent_env+0x251/0xfd0 [ 1047.272945] loop_configure+0x1170/0x1490 [ 1047.273307] lo_ioctl+0xa72/0x1760 [ 1047.273610] ? avc_has_extended_perms+0x7f1/0xf40 [ 1047.274034] ? loop_set_status_old+0x250/0x250 [ 1047.274421] ? avc_ss_reset+0x180/0x180 [ 1047.274760] ? find_held_lock+0x2c/0x110 [ 1047.275113] ? __lock_acquire+0xbb1/0x5b00 [ 1047.275508] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1047.275946] ? generic_block_fiemap+0x60/0x60 [ 1047.276327] ? lock_downgrade+0x6d0/0x6d0 [ 1047.276677] ? build_open_flags+0x6f0/0x6f0 [ 1047.277045] ? loop_set_status_old+0x250/0x250 [ 1047.277427] blkdev_ioctl+0x291/0x710 [ 1047.277786] ? blkdev_common_ioctl+0x1930/0x1930 [ 1047.278187] ? selinux_file_ioctl+0xb6/0x270 [ 1047.278562] block_ioctl+0xf9/0x140 [ 1047.278866] ? blkdev_read_iter+0x1c0/0x1c0 [ 1047.279230] __x64_sys_ioctl+0x19a/0x210 [ 1047.279577] do_syscall_64+0x33/0x40 [ 1047.279892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1047.280320] RIP: 0033:0x7fe1177f48d7 [ 1047.280633] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1047.282165] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1047.282799] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1047.283392] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1047.283983] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1047.284574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1047.285172] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 1047.357649] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:14:27 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c000000) 10:14:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 44) 10:14:27 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfffffffe) 10:14:27 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x100000001) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xdc, @none, 0x0, 0x2}, 0xe) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:14:27 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c000000) 10:14:27 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x48000000) 10:14:27 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:14:27 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x400000000000000) [ 1060.906286] FAULT_INJECTION: forcing a failure. [ 1060.906286] name failslab, interval 1, probability 0, space 0, times 0 [ 1060.907479] CPU: 1 PID: 7293 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1060.908075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1060.908767] Call Trace: [ 1060.908999] dump_stack+0x107/0x167 [ 1060.909313] should_fail.cold+0x5/0xa [ 1060.909640] ? create_object.isra.0+0x3a/0xa20 [ 1060.910057] should_failslab+0x5/0x20 [ 1060.910410] kmem_cache_alloc+0x5b/0x310 [ 1060.910784] ? kmem_cache_alloc_trace+0x151/0x320 [ 1060.911232] create_object.isra.0+0x3a/0xa20 [ 1060.911636] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1060.912106] __kmalloc+0x16e/0x390 [ 1060.912444] kobject_get_path+0xc5/0x1f0 [ 1060.912824] kobject_uevent_env+0x251/0xfd0 [ 1060.913237] loop_configure+0x1170/0x1490 [ 1060.913632] lo_ioctl+0xa72/0x1760 [ 1060.913973] ? avc_has_extended_perms+0x7f1/0xf40 [ 1060.914421] ? loop_set_status_old+0x250/0x250 [ 1060.914841] ? avc_ss_reset+0x180/0x180 [ 1060.915210] ? find_held_lock+0x2c/0x110 [ 1060.915595] ? __lock_acquire+0xbb1/0x5b00 [ 1060.916030] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1060.916514] ? generic_block_fiemap+0x60/0x60 [ 1060.916927] ? lock_downgrade+0x6d0/0x6d0 [ 1060.917308] ? build_open_flags+0x6f0/0x6f0 [ 1060.917710] ? loop_set_status_old+0x250/0x250 [ 1060.918127] blkdev_ioctl+0x291/0x710 [ 1060.918451] ? blkdev_common_ioctl+0x1930/0x1930 [ 1060.918856] ? selinux_file_ioctl+0xb6/0x270 [ 1060.919235] block_ioctl+0xf9/0x140 [ 1060.919543] ? blkdev_read_iter+0x1c0/0x1c0 [ 1060.919911] __x64_sys_ioctl+0x19a/0x210 [ 1060.920260] do_syscall_64+0x33/0x40 [ 1060.920577] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1060.921010] RIP: 0033:0x7fe1177f48d7 [ 1060.921329] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1060.922868] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1060.923509] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1060.924111] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1060.924710] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1060.925309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1060.925922] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 1060.955053] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:14:27 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c000000) 10:14:27 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68000000) 10:14:27 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8000000000000) 10:14:27 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74000000) 10:14:27 executing program 0: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000340)=""/34, 0x22) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={r0, 0x29, 0x70}, &(0x7f0000000040)={'enc=', 'oaep', ' hash=', {'ghash-clmulni\x00'}}, &(0x7f00000000c0)="a9e2d1e80300ca5c5a699b78f56168837f1fbae5a5b7dc1d4343ded50506c8ad50c899954941755e13", &(0x7f0000000100)=""/112) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:14:27 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500000000000000) 10:14:27 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c000000) 10:14:27 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x68000000) 10:14:41 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74000000) 10:14:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:14:41 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600000000000000) 10:14:41 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a000000) 10:14:41 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:14:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 45) 10:14:41 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x8, 0x4) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x7ff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x5, 0x2}, 0xe) sendfile(r0, r1, 0x0, 0x100000001) getsockopt$sock_timeval(r0, 0x1, 0x42, 0x0, &(0x7f0000000040)) 10:14:41 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c000000) [ 1074.839926] FAULT_INJECTION: forcing a failure. [ 1074.839926] name failslab, interval 1, probability 0, space 0, times 0 [ 1074.841211] CPU: 1 PID: 7348 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1074.841856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1074.842667] Call Trace: [ 1074.842929] dump_stack+0x107/0x167 [ 1074.843291] should_fail.cold+0x5/0xa [ 1074.843661] ? kobject_get_path+0xc5/0x1f0 [ 1074.844073] should_failslab+0x5/0x20 [ 1074.844449] __kmalloc+0x72/0x390 [ 1074.844786] ? trace_hardirqs_on+0x5b/0x180 [ 1074.845205] kobject_get_path+0xc5/0x1f0 [ 1074.845618] kobject_uevent_env+0x251/0xfd0 [ 1074.846111] loop_configure+0x1170/0x1490 [ 1074.846535] lo_ioctl+0xa72/0x1760 [ 1074.846872] ? avc_has_extended_perms+0x7f1/0xf40 [ 1074.847336] ? loop_set_status_old+0x250/0x250 [ 1074.847768] ? avc_ss_reset+0x180/0x180 [ 1074.848153] ? find_held_lock+0x2c/0x110 [ 1074.848560] ? __lock_acquire+0xbb1/0x5b00 [ 1074.848994] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1074.849492] ? generic_block_fiemap+0x60/0x60 [ 1074.849909] ? lock_downgrade+0x6d0/0x6d0 [ 1074.850326] ? build_open_flags+0x6f0/0x6f0 [ 1074.850740] ? loop_set_status_old+0x250/0x250 [ 1074.851175] blkdev_ioctl+0x291/0x710 [ 1074.851552] ? blkdev_common_ioctl+0x1930/0x1930 [ 1074.852011] ? selinux_file_ioctl+0xb6/0x270 [ 1074.852433] block_ioctl+0xf9/0x140 [ 1074.852776] ? blkdev_read_iter+0x1c0/0x1c0 [ 1074.853181] __x64_sys_ioctl+0x19a/0x210 [ 1074.853573] do_syscall_64+0x33/0x40 [ 1074.853924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1074.854445] RIP: 0033:0x7fe1177f48d7 [ 1074.854805] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1074.856544] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1074.857262] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1074.857940] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1074.858644] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1074.859317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1074.860005] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:14:41 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a000000) [ 1074.896055] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:14:41 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700000000000000) 10:14:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x100000000000000) 10:14:41 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff) 10:14:41 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x74000000) 10:14:41 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfffffffe) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:14:41 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff) 10:14:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 46) 10:14:41 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfffffffe) [ 1075.034451] FAULT_INJECTION: forcing a failure. [ 1075.034451] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.036680] CPU: 0 PID: 7387 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1075.037579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.039424] Call Trace: [ 1075.039993] dump_stack+0x107/0x167 [ 1075.040794] should_fail.cold+0x5/0xa [ 1075.041634] ? create_object.isra.0+0x3a/0xa20 [ 1075.042675] should_failslab+0x5/0x20 [ 1075.043510] kmem_cache_alloc+0x5b/0x310 [ 1075.044404] create_object.isra.0+0x3a/0xa20 [ 1075.045367] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1075.046497] kmem_cache_alloc_node+0x169/0x330 [ 1075.047502] __alloc_skb+0x6d/0x5b0 [ 1075.048310] alloc_uevent_skb+0x7b/0x210 [ 1075.049193] kobject_uevent_env+0x99a/0xfd0 [ 1075.051094] loop_configure+0x1170/0x1490 [ 1075.052028] lo_ioctl+0xa72/0x1760 [ 1075.052803] ? avc_has_extended_perms+0x7f1/0xf40 [ 1075.053860] ? loop_set_status_old+0x250/0x250 [ 1075.054878] ? avc_ss_reset+0x180/0x180 [ 1075.055748] ? find_held_lock+0x2c/0x110 [ 1075.056650] ? __lock_acquire+0xbb1/0x5b00 [ 1075.057616] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1075.059856] ? generic_block_fiemap+0x60/0x60 [ 1075.060834] ? do_blk_trace_setup+0x380/0xc10 [ 1075.061817] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1075.063007] ? loop_set_status_old+0x250/0x250 [ 1075.064003] blkdev_ioctl+0x291/0x710 [ 1075.064826] ? blkdev_common_ioctl+0x1930/0x1930 [ 1075.065864] ? selinux_file_ioctl+0xb6/0x270 [ 1075.066833] block_ioctl+0xf9/0x140 [ 1075.067622] ? blkdev_read_iter+0x1c0/0x1c0 [ 1075.068561] __x64_sys_ioctl+0x19a/0x210 [ 1075.070543] do_syscall_64+0x33/0x40 [ 1075.071353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1075.072473] RIP: 0033:0x7fe1177f48d7 [ 1075.073278] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1075.077318] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1075.078977] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1075.080538] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1075.083167] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1075.084727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1075.086278] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:14:41 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 1075.108067] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:14:55 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000000000000) 10:14:55 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8000000000000) 10:14:55 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfffffffe) 10:14:55 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a000000) 10:14:55 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00000000000000) 10:14:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 47) 10:14:55 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:14:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x100001, 0x0) sendfile(r2, r4, 0x0, 0x80000001) fadvise64(r4, 0xff, 0x7, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x80800, 0x0) pidfd_getfd(r5, r1, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) pidfd_getfd(0xffffffffffffffff, r6, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x100000001) ioctl$BTRFS_IOC_ADD_DEV(r6, 0x5000940a, &(0x7f0000000400)={{r8}, "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"}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000100)={{'\x00', 0x3}, {0x81}, 0x85, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000080)="fb61489a13d75ab3f87e3c572222e6d39acae670b56b7c358550823bb6dca20adb03a2c93bce794c071cf2af841d14782e72807a670db6bb3a33987c6f67bc26b5fb681ed33038fda392d7a0396ef2518c3139c2953cbcdc63eb7b9e6dea2325a7bbb4", 0x63, 0x0, &(0x7f00000001c0)=ANY=[], 0x1e7}) [ 1089.098369] FAULT_INJECTION: forcing a failure. [ 1089.098369] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.099387] CPU: 1 PID: 7413 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1089.099967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.100670] Call Trace: [ 1089.100905] dump_stack+0x107/0x167 [ 1089.101225] should_fail.cold+0x5/0xa [ 1089.101560] should_failslab+0x5/0x20 [ 1089.101888] __kmalloc_node_track_caller+0x74/0x3b0 [ 1089.102957] ? alloc_uevent_skb+0x7b/0x210 [ 1089.103424] __alloc_skb+0xb1/0x5b0 [ 1089.103738] alloc_uevent_skb+0x7b/0x210 [ 1089.104082] kobject_uevent_env+0x99a/0xfd0 [ 1089.104462] loop_configure+0x1170/0x1490 [ 1089.104826] lo_ioctl+0xa72/0x1760 [ 1089.105131] ? avc_has_extended_perms+0x7f1/0xf40 [ 1089.110548] ? loop_set_status_old+0x250/0x250 [ 1089.110935] ? avc_ss_reset+0x180/0x180 [ 1089.111277] ? find_held_lock+0x2c/0x110 [ 1089.111627] ? __lock_acquire+0xbb1/0x5b00 [ 1089.112016] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1089.112456] ? generic_block_fiemap+0x60/0x60 [ 1089.112831] ? lock_downgrade+0x6d0/0x6d0 [ 1089.113181] ? build_open_flags+0x6f0/0x6f0 [ 1089.113654] ? loop_set_status_old+0x250/0x250 [ 1089.114043] blkdev_ioctl+0x291/0x710 [ 1089.114385] ? blkdev_common_ioctl+0x1930/0x1930 [ 1089.114786] ? selinux_file_ioctl+0xb6/0x270 [ 1089.115164] block_ioctl+0xf9/0x140 [ 1089.115470] ? blkdev_read_iter+0x1c0/0x1c0 [ 1089.115834] __x64_sys_ioctl+0x19a/0x210 [ 1089.116182] do_syscall_64+0x33/0x40 [ 1089.116497] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.116924] RIP: 0033:0x7fe1177f48d7 [ 1089.117242] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1089.118776] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1089.119415] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1089.120015] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1089.120609] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1089.121205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1089.121798] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:14:55 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8000000000000) 10:14:56 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000000000000) 10:14:56 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff) 10:14:56 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300000000000000) [ 1089.181744] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:14:56 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:14:56 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x100000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:10 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:15:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x800, @fixed, 0x7fff, 0x1}, 0xe) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)={0x8, 0x400, 0x1, 0x88, 0x5, 0x0, 0x9}, 0xc) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x11b1, 0x2) 10:15:10 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800000000000000) 10:15:10 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x100000000000000) 10:15:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 48) 10:15:10 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfffffffe) 10:15:10 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:10 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x400000000000000) [ 1103.858461] FAULT_INJECTION: forcing a failure. [ 1103.858461] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.859551] CPU: 1 PID: 7462 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1103.860171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1103.860915] Call Trace: [ 1103.861171] dump_stack+0x107/0x167 [ 1103.861514] should_fail.cold+0x5/0xa [ 1103.861870] ? create_object.isra.0+0x3a/0xa20 [ 1103.862848] should_failslab+0x5/0x20 [ 1103.863571] kmem_cache_alloc+0x5b/0x310 [ 1103.864361] create_object.isra.0+0x3a/0xa20 [ 1103.865221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1103.866216] kmem_cache_alloc_node+0x169/0x330 [ 1103.867302] __alloc_skb+0x6d/0x5b0 [ 1103.867994] alloc_uevent_skb+0x7b/0x210 [ 1103.868760] kobject_uevent_env+0x99a/0xfd0 [ 1103.869613] loop_configure+0x1170/0x1490 [ 1103.870488] lo_ioctl+0xa72/0x1760 [ 1103.871185] ? avc_has_extended_perms+0x7f1/0xf40 [ 1103.872133] ? loop_set_status_old+0x250/0x250 [ 1103.872997] ? avc_ss_reset+0x180/0x180 [ 1103.873799] ? find_held_lock+0x2c/0x110 [ 1103.874681] ? __lock_acquire+0xbb1/0x5b00 [ 1103.875546] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1103.876531] ? generic_block_fiemap+0x60/0x60 [ 1103.877376] ? lock_downgrade+0x6d0/0x6d0 [ 1103.878144] ? build_open_flags+0x6f0/0x6f0 [ 1103.879115] ? loop_set_status_old+0x250/0x250 [ 1103.879973] blkdev_ioctl+0x291/0x710 [ 1103.880691] ? blkdev_common_ioctl+0x1930/0x1930 [ 1103.881603] ? selinux_file_ioctl+0xb6/0x270 [ 1103.882512] block_ioctl+0xf9/0x140 [ 1103.883217] ? blkdev_read_iter+0x1c0/0x1c0 [ 1103.884034] __x64_sys_ioctl+0x19a/0x210 [ 1103.885101] do_syscall_64+0x33/0x40 [ 1103.885807] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.886923] RIP: 0033:0x7fe1177f48d7 [ 1103.887644] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1103.891371] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1103.892798] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1103.894065] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1103.895683] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1103.897043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1103.898472] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:15:10 executing program 0: unshare(0xa030000) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) unshare(0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000580)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x38, r2, 0x805, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IE={0x4}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5}, @NL80211_ATTR_STATUS_CODE={0x6}, @NL80211_ATTR_TDLS_ACTION={0x5}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xfa4, r2, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x9, 0x61}}}}, [@NL80211_ATTR_FRAME={0x792, 0x33, @data_frame={@qos_no_ht={{@type10={{0x0, 0x2, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3}, @initial, @device_a, @device_b, {0x7, 0x9}}, {0x4, 0x1, 0x1, 0x0, 0x1}}, {@type00={{0x0, 0x2, 0xf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x3f}, @broadcast, @device_b, @initial, {0x9, 0x7a7}}, {0x7, 0x1, 0x1, 0x1, 0x8}}}, @random="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"}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x3bc, 0x33, @mgmt_frame=@probe_response={@with_ht={{{0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, {0x73f}, @device_a, @broadcast, @initial, {0xf, 0x4}}, @ver_80211n={0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x8, @default, 0x980, @val={0x0, 0x6, @default_ibss_ssid}, @void, @void, @void, @void, @void, @void, @val={0x71, 0x7, {0xffffffffffffffff, 0x1, 0x1, 0x1, 0x0, 0x2}}, [{0xdd, 0xb4, "70e8aeec5eb9debb5adf878762586cda7c2e6c0df48752b53db251ff941f1eaea538210a9cde8824a6cdffda15c9966a1ef447e9226cc388d81ac974354a13797db143e2a9df7c6a8e658dda4ac6bddb0a96ac864b12f8875ea0134e618707922185716647440b9541470273001ec7dfd43b6197df5ad936a5f38f5c9551eab75b4b5c873ad4c09cdd8996553269f68f2b8e92a77c227de0f4a249d7455a005341508a5534016db31ac51fa7e901388acb431ffa"}, {0xdd, 0x37, "0135c97a9ea416b1c5e2607c16debbd29ea1c079476230acf1f48968ce3ed7ffa6d99f03df8cd7861d083d53df2f46b91a0272d7246252"}, {0xdd, 0xc4, "1b847bfa6464ab73a40972c404ace318404cf7a413700d067bc71d0f9bec1f5ce80884037027eae7adcd6df3cbf47f36d9bf8d5a60874de29f1b04bb1ccc73c1a9a3d9f4b6978d5b25a1ada862dfceb9c85983b6b2221b22ad55420318c9fc7d741f4ca023d99509e11f66da905f07e794fd58b8716957f0e158c1af4bdaced463ae69cd0193a9bcbedb894a636f5ff33454055529df0ed55dc3cef03c786afbe584228a7fadc5a8d3ff75f3adae8ed9308f9284328a7fca8180781cc350aaae230dec1e"}, {0xdd, 0x55, "6695d66389bce325e0b79c3ebe1b730900ad8b115e13efd54415ff87cb37fbe4191fb5ba7a8a66042e3b264e29267d425fa9843dcdec4be4cbd2dff8b424ee8347ba77449d63d5fc491b694375bcef39b812924837"}, {0xdd, 0x30, "b816acbd8ecca543da4424b3d877f459a2c45514be90da6f3200c504628adfac925d7d9ac93acba09682bf09f42b1f04"}, {0xdd, 0x8a, "4bd8918c95e15039faef2e94716108ea0e16480a00cf08dd25b0356d3ae42c617e057fde3474906882be476adc3553a2f2df0a26a60941e1ede0cdfa7f06f56e4a4856263a76bc99f153e0ce8e543b1e777118b1b7289ed2f81804b5f51b3ec72e0107e93c2b36ad4a3cb089b82586b6daa47cbae920ded0e10023557130208a54302adc011f6809d782"}, {0xdd, 0x56, "60414e7c99985118fd8f0a216349cb4b21a19c3a5b8bd3d96daf75e82470199293c0e3a370a70771e5a880c998ce408d35562814f922d7094967616145d6eea14068167b6b2bbe240232b1375ee9ccc164352d8b7860"}, {0xdd, 0x17, "538b86e38569e9e20b9394ebbe37b30e35e052dbe9a7e7"}, {0xdd, 0x42, "ade08354ce126ea7215cdd9c9120b0a721af3d3c0039eac3fefe9b12adb2ad008f218755107b9725edc19c54c923edb165ee2c6ac5e241fe5c4db3c7a0b6f5e1fc52"}]}}, @NL80211_ATTR_FRAME={0x3d8, 0x33, @data_frame={@qos_no_ht={{@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x40}, @broadcast, @random="6a3b8a6851da", @device_b, {0x1, 0x1f}}, {0x7, 0x0, 0x1, 0x0, 0x6}}, {@type01={{0x0, 0x2, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x1}, @broadcast, @random="ac6d256895d2", @random="5267d6fb27d1", {0xc, 0x3}}, {0x2, 0x0, 0x3, 0x1, 0x4}}}, @random="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"}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0xfa4}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 10:15:10 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x100000000000000) 10:15:10 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x8000000000000) 10:15:10 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:10 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000000000000) 10:15:10 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500000000000000) 10:15:10 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00000000000000) 10:15:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) keyctl$chown(0x4, 0x0, r1, 0xffffffffffffffff) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{0x0, 0x6}, {0x100, 0x800}], r1}, 0x18, 0x2) [ 1103.998104] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1117.897871] FAULT_INJECTION: forcing a failure. [ 1117.897871] name failslab, interval 1, probability 0, space 0, times 0 [ 1117.899020] CPU: 0 PID: 7518 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1117.899620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1117.900337] Call Trace: [ 1117.900583] dump_stack+0x107/0x167 [ 1117.900915] should_fail.cold+0x5/0xa [ 1117.901264] ? skb_clone+0x14f/0x3d0 [ 1117.901604] should_failslab+0x5/0x20 [ 1117.901942] kmem_cache_alloc+0x5b/0x310 [ 1117.902315] skb_clone+0x14f/0x3d0 [ 1117.902850] netlink_broadcast_filtered+0xa08/0xdc0 [ 1117.903773] netlink_broadcast+0x35/0x50 [ 1117.904501] kobject_uevent_env+0x93d/0xfd0 [ 1117.905289] loop_configure+0x1170/0x1490 [ 1117.906053] lo_ioctl+0xa72/0x1760 [ 1117.906742] ? avc_has_extended_perms+0x7f1/0xf40 [ 1117.907602] ? loop_set_status_old+0x250/0x250 [ 1117.908421] ? avc_ss_reset+0x180/0x180 [ 1117.909146] ? find_held_lock+0x2c/0x110 [ 1117.909886] ? __lock_acquire+0xbb1/0x5b00 [ 1117.910650] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1117.911110] ? generic_block_fiemap+0x60/0x60 [ 1117.911499] ? lock_downgrade+0x6d0/0x6d0 [ 1117.911861] ? build_open_flags+0x6f0/0x6f0 [ 1117.912246] ? loop_set_status_old+0x250/0x250 [ 1117.912644] blkdev_ioctl+0x291/0x710 [ 1117.912986] ? blkdev_common_ioctl+0x1930/0x1930 [ 1117.913412] ? selinux_file_ioctl+0xb6/0x270 [ 1117.913814] block_ioctl+0xf9/0x140 [ 1117.914135] ? blkdev_read_iter+0x1c0/0x1c0 [ 1117.914525] __x64_sys_ioctl+0x19a/0x210 [ 1117.915472] do_syscall_64+0x33/0x40 [ 1117.916292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1117.917436] RIP: 0033:0x7fe1177f48d7 [ 1117.918259] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1117.922331] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1117.923997] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1117.925580] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1117.927154] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1117.928739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1117.930302] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 [ 1117.950628] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:15:24 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) 10:15:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300000000000000) 10:15:24 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800000000000000) 10:15:24 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, 0x0, &(0x7f0000000180)) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x3}, 0xffffffff) 10:15:24 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000000000000) 10:15:24 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600000000000000) 10:15:24 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x400000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 49) 10:15:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x400000000000000) 10:15:24 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) socketpair(0x2, 0xa, 0x5, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000100)=0x1c) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @generic={0x26, "8e4bb3e02320e54ff750faaf1cd8"}, @can, @ethernet={0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x20, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)='bridge0\x00', 0x0, 0x6, 0x49}) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xa, 0x2}, 0xe) 10:15:24 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r1, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000300)={{r1}, "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"}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_team\x00'}) 10:15:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500000000000000) 10:15:24 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700000000000000) 10:15:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 50) 10:15:24 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300000000000000) 10:15:24 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:24 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x100000000000000) 10:15:24 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00000000000000) [ 1118.069768] FAULT_INJECTION: forcing a failure. [ 1118.069768] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.072317] CPU: 1 PID: 7540 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1118.073821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1118.075634] Call Trace: [ 1118.076219] dump_stack+0x107/0x167 [ 1118.077001] should_fail.cold+0x5/0xa [ 1118.077840] ? create_object.isra.0+0x3a/0xa20 [ 1118.078837] should_failslab+0x5/0x20 [ 1118.079680] kmem_cache_alloc+0x5b/0x310 [ 1118.080553] ? find_held_lock+0x2c/0x110 [ 1118.081447] create_object.isra.0+0x3a/0xa20 [ 1118.082397] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1118.083562] kmem_cache_alloc+0x159/0x310 [ 1118.084462] skb_clone+0x14f/0x3d0 [ 1118.085251] netlink_broadcast_filtered+0xa08/0xdc0 [ 1118.086339] netlink_broadcast+0x35/0x50 [ 1118.087245] kobject_uevent_env+0x93d/0xfd0 [ 1118.088196] loop_configure+0x1170/0x1490 [ 1118.089113] lo_ioctl+0xa72/0x1760 [ 1118.089878] ? avc_has_extended_perms+0x7f1/0xf40 [ 1118.090956] ? loop_set_status_old+0x250/0x250 [ 1118.091942] ? avc_ss_reset+0x180/0x180 [ 1118.092835] ? __lock_acquire+0xbb1/0x5b00 [ 1118.093795] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1118.094954] ? generic_block_fiemap+0x60/0x60 [ 1118.095917] ? lock_downgrade+0x6d0/0x6d0 [ 1118.096833] ? loop_set_status_old+0x250/0x250 [ 1118.097810] blkdev_ioctl+0x291/0x710 [ 1118.098661] ? blkdev_common_ioctl+0x1930/0x1930 [ 1118.099685] ? selinux_file_ioctl+0xb6/0x270 [ 1118.100658] block_ioctl+0xf9/0x140 [ 1118.101433] ? blkdev_read_iter+0x1c0/0x1c0 [ 1118.102381] __x64_sys_ioctl+0x19a/0x210 [ 1118.103267] do_syscall_64+0x33/0x40 [ 1118.104096] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1118.105202] RIP: 0033:0x7fe1177f48d7 [ 1118.106016] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1118.110071] RSP: 002b:00007fe114d69f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1118.111744] RAX: ffffffffffffffda RBX: 00007fe11783e970 RCX: 00007fe1177f48d7 [ 1118.113297] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1118.114855] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1118.116077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1118.117304] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000001 10:15:24 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x400000000000000) 10:15:24 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x200000000000000) 10:15:24 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00000000000000) 10:15:25 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400000000000000) [ 1118.161817] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:15:25 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00000000000000) 10:15:25 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:25 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600000000000000) 10:15:25 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500000000000000) 10:15:40 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff00000000) 10:15:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 51) 10:15:40 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300000000000000) 10:15:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:40 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000000000000) 10:15:40 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600000000000000) [ 1133.971857] FAULT_INJECTION: forcing a failure. [ 1133.971857] name failslab, interval 1, probability 0, space 0, times 0 [ 1133.972968] CPU: 0 PID: 7597 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1133.973582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1133.974326] Call Trace: 10:15:40 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700000000000000) [ 1133.974559] dump_stack+0x107/0x167 [ 1133.974887] should_fail.cold+0x5/0xa [ 1133.975259] ? getname_flags.part.0+0x50/0x4f0 [ 1133.975646] should_failslab+0x5/0x20 [ 1133.975968] kmem_cache_alloc+0x5b/0x310 [ 1133.976378] ? generic_block_fiemap+0x60/0x60 [ 1133.976759] getname_flags.part.0+0x50/0x4f0 [ 1133.977181] getname_flags+0x9a/0xe0 [ 1133.977496] do_mkdirat+0x8f/0x2b0 [ 1133.977799] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1133.978301] ? user_path_create+0xf0/0xf0 10:15:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file1\x00'}) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x9da9, @any, 0x3, 0x1}, 0xe) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000001) sendfile(r0, r4, 0x0, 0x100000001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x80000001) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000580)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x38, r8, 0x805, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_IE={0x4}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5}, @NL80211_ATTR_STATUS_CODE={0x6}, @NL80211_ATTR_TDLS_ACTION={0x5}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000240)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x40, r8, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xed, 0x77}}}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xe}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x70}]}, 0x40}}, 0x4004000) getsockopt$sock_timeval(r3, 0x1, 0x15, 0x0, &(0x7f0000000040)=0xfffffffffffffda0) [ 1133.978656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1133.979171] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1133.979614] do_syscall_64+0x33/0x40 [ 1133.979929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1133.980428] RIP: 0033:0x7fe1177f3c27 [ 1133.980742] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1133.982477] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1133.983573] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1133.984218] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1133.984810] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1133.985473] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1133.986065] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:15:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect(r1, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x4000}, 0x80) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:15:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 52) 10:15:55 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00000000000000) 10:15:55 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700000000000000) 10:15:55 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x400000000000000) 10:15:55 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:55 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800000000000000) 10:15:55 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xffffffff00000000) [ 1148.557452] FAULT_INJECTION: forcing a failure. [ 1148.557452] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.558511] CPU: 1 PID: 7639 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1148.559143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.559887] Call Trace: [ 1148.560140] dump_stack+0x107/0x167 [ 1148.560472] should_fail.cold+0x5/0xa [ 1148.560836] ? create_object.isra.0+0x3a/0xa20 [ 1148.561261] should_failslab+0x5/0x20 [ 1148.561613] kmem_cache_alloc+0x5b/0x310 [ 1148.562006] create_object.isra.0+0x3a/0xa20 [ 1148.562410] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1148.562884] kmem_cache_alloc+0x159/0x310 [ 1148.563273] getname_flags.part.0+0x50/0x4f0 [ 1148.563685] getname_flags+0x9a/0xe0 [ 1148.564034] do_mkdirat+0x8f/0x2b0 [ 1148.564367] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1148.564872] ? user_path_create+0xf0/0xf0 [ 1148.565263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1148.565746] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.566236] do_syscall_64+0x33/0x40 [ 1148.566581] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1148.567071] RIP: 0033:0x7fe1177f3c27 [ 1148.567415] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.569056] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1148.569758] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1148.570416] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1148.571078] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1148.571720] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1148.572362] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:15:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x2, 0x0, 0x1, 0x1}}, 0x80) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:15:55 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x500000000000000) [ 1148.618191] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:15:55 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00000000000000) 10:15:55 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000000000000) 10:15:55 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00000000000000) 10:15:55 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:55 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f00000011c0)=""/4097, 0x1001, 0x80000001f) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') openat(r1, &(0x7f0000000040)='./file0\x00', 0x204080, 0x1) 10:15:55 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800000000000000) 10:15:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 53) [ 1148.836389] FAULT_INJECTION: forcing a failure. [ 1148.836389] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1148.837559] CPU: 1 PID: 7681 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1148.838181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.838932] Call Trace: [ 1148.839187] dump_stack+0x107/0x167 [ 1148.839529] should_fail.cold+0x5/0xa [ 1148.839893] strncpy_from_user+0x34/0x470 [ 1148.840289] getname_flags.part.0+0x95/0x4f0 [ 1148.840701] getname_flags+0x9a/0xe0 [ 1148.841044] do_mkdirat+0x8f/0x2b0 [ 1148.841373] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1148.841868] ? user_path_create+0xf0/0xf0 [ 1148.842255] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1148.842734] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.843228] do_syscall_64+0x33/0x40 [ 1148.843567] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1148.844031] RIP: 0033:0x7fe1177f3c27 [ 1148.844373] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.845993] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1148.846671] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1148.847319] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1148.847966] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1148.848609] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1148.849248] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:15:55 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000000000000) 10:15:55 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x600000000000000) 10:15:55 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800000000000000) 10:15:55 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000004840)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004700)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000100)=""/60, 0x3c}], 0x4, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000001800)=[{&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/190, 0xbe}, {&(0x7f00000005c0)=""/38, 0x26}, {&(0x7f0000000600)=""/48, 0x30}, {&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/141, 0x8d}], 0x8, &(0x7f0000001880)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000018c0), 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/87, 0x57}, {&(0x7f00000029c0)=""/4, 0x4}, {&(0x7f0000002a00)=""/158, 0x9e}, {&(0x7f0000002ac0)=""/243, 0xf3}], 0x5, &(0x7f0000002c40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000002d40)=@abs, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002dc0)=""/10, 0xa}, {&(0x7f0000002e00)=""/186, 0xba}, {&(0x7f0000002ec0)=""/204, 0xcc}], 0x3}}, {{&(0x7f0000003000), 0x6e, &(0x7f00000044c0)=[{&(0x7f0000003080)=""/132, 0x84}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/17, 0x11}, {&(0x7f0000004180)=""/184, 0xb8}, {&(0x7f0000004240)=""/23, 0x17}, {&(0x7f0000004280)=""/45, 0x2d}, {&(0x7f00000042c0)=""/77, 0x4d}, {&(0x7f0000004340)=""/134, 0x86}, {&(0x7f0000004400)=""/151, 0x97}], 0x9, &(0x7f0000004580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x168}}], 0x5, 0x10102, &(0x7f0000004880)={r0, r1+60000000}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000048c0)={'ip6gre0\x00'}) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') 10:15:55 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:15:55 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00000000000000) 10:15:55 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800000000000000) 10:16:09 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xce}}, './file0\x00'}) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xf83, @any, 0x7}, 0xe) 10:16:09 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00000000000000) 10:16:09 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x700000000000000) 10:16:09 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r3, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x185142, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) openat(r5, &(0x7f0000000040)='./file1\x00', 0x35b520, 0x40) 10:16:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 54) 10:16:09 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800000000000000) 10:16:09 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00000000000000) 10:16:09 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 1162.763413] FAULT_INJECTION: forcing a failure. [ 1162.763413] name failslab, interval 1, probability 0, space 0, times 0 [ 1162.765046] CPU: 1 PID: 7721 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1162.766432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1162.768353] Call Trace: [ 1162.768952] dump_stack+0x107/0x167 [ 1162.769797] should_fail.cold+0x5/0xa [ 1162.770675] ? create_object.isra.0+0x3a/0xa20 [ 1162.771748] should_failslab+0x5/0x20 [ 1162.772620] kmem_cache_alloc+0x5b/0x310 [ 1162.773563] create_object.isra.0+0x3a/0xa20 [ 1162.774558] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1162.775786] kmem_cache_alloc+0x159/0x310 [ 1162.776432] ? __switch_to+0x572/0xf70 [ 1162.776935] getname_flags.part.0+0x50/0x4f0 [ 1162.777414] getname_flags+0x9a/0xe0 [ 1162.777810] do_mkdirat+0x8f/0x2b0 [ 1162.778189] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1162.778754] ? user_path_create+0xf0/0xf0 [ 1162.779265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1162.779822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1162.780361] do_syscall_64+0x33/0x40 [ 1162.780757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1162.781284] RIP: 0033:0x7fe1177f3c27 [ 1162.781677] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1162.783576] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1162.784368] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1162.785107] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1162.785846] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1162.786581] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1162.787322] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:16:09 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400000000000000) 10:16:09 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800000000000000) 10:16:09 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xa00000000000000) [ 1162.900397] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:16:24 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001780)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x5c, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r0}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x43}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000000}, 0x48040) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, 0x0, &(0x7f0000000180)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff) shutdown(r2, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000300)={{r2}, "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"}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@empty, @in=@multicast2}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) 10:16:24 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:16:24 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x1000000000000000) 10:16:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 55) 10:16:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00000000000000) 10:16:24 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:16:24 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00000000000000) 10:16:24 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00000000000000) [ 1177.228066] FAULT_INJECTION: forcing a failure. [ 1177.228066] name failslab, interval 1, probability 0, space 0, times 0 [ 1177.229432] CPU: 1 PID: 7754 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1177.230010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1177.230705] Call Trace: [ 1177.230939] dump_stack+0x107/0x167 [ 1177.231268] should_fail.cold+0x5/0xa [ 1177.231605] ? create_object.isra.0+0x3a/0xa20 [ 1177.231998] should_failslab+0x5/0x20 [ 1177.232325] kmem_cache_alloc+0x5b/0x310 [ 1177.232676] create_object.isra.0+0x3a/0xa20 [ 1177.233051] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1177.233487] kmem_cache_alloc+0x159/0x310 [ 1177.233842] ? __d_lookup+0x3bf/0x760 [ 1177.234175] __d_alloc+0x2a/0x990 [ 1177.234479] d_alloc+0x46/0x1c0 [ 1177.234770] __lookup_hash+0xcc/0x190 [ 1177.235100] filename_create+0x186/0x4a0 [ 1177.235460] ? filename_parentat+0x570/0x570 [ 1177.235836] ? getname_flags.part.0+0x1dd/0x4f0 [ 1177.236245] do_mkdirat+0xa2/0x2b0 [ 1177.236553] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1177.237016] ? user_path_create+0xf0/0xf0 [ 1177.237379] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1177.237826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1177.238269] do_syscall_64+0x33/0x40 [ 1177.238590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1177.239026] RIP: 0033:0x7fe1177f3c27 [ 1177.239366] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1177.240908] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1177.241554] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1177.242156] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1177.242756] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1177.243387] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1177.243987] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1177.259371] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:16:24 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400000000000000) 10:16:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400000000000000) 10:16:24 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4800000000000000) 10:16:24 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff00000000) 10:16:38 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000000)={0x11, 0x18, 0x0, 0x1, 0x2, 0x6, @remote}, 0x14) 10:16:38 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:16:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 56) 10:16:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 10:16:38 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xffffffff00000000) 10:16:38 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00000000000000) 10:16:38 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x4c00000000000000) 10:16:38 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00000000000000) [ 1191.507533] FAULT_INJECTION: forcing a failure. [ 1191.507533] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.508569] CPU: 1 PID: 7798 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1191.509264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.509971] Call Trace: [ 1191.510204] dump_stack+0x107/0x167 [ 1191.510528] should_fail.cold+0x5/0xa [ 1191.510857] ? ext4_alloc_inode+0x1a/0x670 [ 1191.511218] should_failslab+0x5/0x20 [ 1191.511573] kmem_cache_alloc+0x5b/0x310 [ 1191.511923] ? security_compute_validatetrans.part.0+0x960/0x960 [ 1191.512541] ? ext4_init_journal_params+0x350/0x350 [ 1191.512972] ext4_alloc_inode+0x1a/0x670 [ 1191.513317] ? ext4_init_journal_params+0x350/0x350 [ 1191.513752] alloc_inode+0x63/0x240 [ 1191.514067] new_inode+0x23/0x250 [ 1191.514366] __ext4_new_inode+0x32c/0x5370 [ 1191.514734] ? avc_has_extended_perms+0xf40/0xf40 [ 1191.515163] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1191.515650] ? dquot_initialize_needed+0x290/0x290 [ 1191.516068] ? selinux_determine_inode_label+0x1ab/0x340 [ 1191.516543] ext4_mkdir+0x32c/0xb10 [ 1191.516976] ? ext4_rmdir+0xf70/0xf70 [ 1191.517311] vfs_mkdir+0x493/0x750 [ 1191.517615] do_mkdirat+0x150/0x2b0 [ 1191.517942] ? user_path_create+0xf0/0xf0 [ 1191.518300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1191.518742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1191.519195] do_syscall_64+0x33/0x40 [ 1191.519581] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1191.520024] RIP: 0033:0x7fe1177f3c27 [ 1191.520341] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1191.521957] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1191.522612] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1191.523220] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1191.523832] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1191.524442] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1191.525036] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:16:38 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6800000000000000) 10:16:38 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)={0x2f, 0x4, 0x2, 0xff, 0x0, [@loopback, @loopback]}, 0x28) 10:16:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 57) 10:16:38 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:16:38 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff00000000) 10:16:38 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff00000000) 10:16:38 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) umount2(&(0x7f00000012c0)='./file0\x00', 0x7) pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000240)={{r1}, 0x0, 0x0, @inherit={0x50, &(0x7f00000001c0)={0x1, 0x1, 0x8, 0x24, {0x0, 0x10000, 0x6da1b6c6, 0xff, 0x81}, [0x2]}}, @subvolid=0x800}) r3 = accept$inet6(r0, &(0x7f0000001240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000001280)=0x1c) sendfile(r0, r3, 0x0, 0x4) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r4, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 1191.650195] FAULT_INJECTION: forcing a failure. [ 1191.650195] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.651198] CPU: 0 PID: 7827 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1191.651808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.652499] Call Trace: [ 1191.652734] dump_stack+0x107/0x167 [ 1191.653047] should_fail.cold+0x5/0xa [ 1191.653376] ? create_object.isra.0+0x3a/0xa20 [ 1191.653765] should_failslab+0x5/0x20 [ 1191.654092] kmem_cache_alloc+0x5b/0x310 [ 1191.654443] create_object.isra.0+0x3a/0xa20 [ 1191.654815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1191.655247] kmem_cache_alloc+0x159/0x310 [ 1191.655642] ? ext4_init_journal_params+0x350/0x350 [ 1191.656065] ext4_alloc_inode+0x1a/0x670 [ 1191.656409] ? ext4_init_journal_params+0x350/0x350 [ 1191.656829] alloc_inode+0x63/0x240 [ 1191.657136] new_inode+0x23/0x250 [ 1191.657437] __ext4_new_inode+0x32c/0x5370 [ 1191.657796] ? avc_has_extended_perms+0xf40/0xf40 [ 1191.658226] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1191.658647] ? dquot_initialize_needed+0x290/0x290 [ 1191.659062] ? selinux_determine_inode_label+0x1ab/0x340 [ 1191.659570] ext4_mkdir+0x32c/0xb10 [ 1191.659893] ? ext4_rmdir+0xf70/0xf70 [ 1191.660229] vfs_mkdir+0x493/0x750 [ 1191.660534] do_mkdirat+0x150/0x2b0 [ 1191.660847] ? user_path_create+0xf0/0xf0 [ 1191.661204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1191.661650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1191.662090] do_syscall_64+0x33/0x40 [ 1191.662406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1191.662835] RIP: 0033:0x7fe1177f3c27 [ 1191.663151] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1191.664710] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1191.665362] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1191.665959] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1191.666554] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1191.667150] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1191.667780] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:16:38 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x6c00000000000000) [ 1191.704832] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:16:53 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x1}, 0xa9) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r8, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:16:53 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xffffffff00000000) 10:16:53 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r2, 0x100000001, 0x0, 0x1fd, 0x6, 0x0, {0x0, r1}}, 0x4) 10:16:53 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = getpid() getpgid(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/sockcreate\x00') pread64(r2, &(0x7f0000002100)=""/4083, 0xff3, 0x0) fcntl$getown(r1, 0x9) 10:16:53 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00000000000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:16:53 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7400000000000000) 10:16:53 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xffffffff00000000) 10:16:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 58) [ 1206.733337] FAULT_INJECTION: forcing a failure. [ 1206.733337] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.734875] CPU: 0 PID: 7872 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1206.735451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1206.736155] Call Trace: [ 1206.736389] dump_stack+0x107/0x167 [ 1206.736703] should_fail.cold+0x5/0xa [ 1206.737032] ? create_object.isra.0+0x3a/0xa20 [ 1206.737421] should_failslab+0x5/0x20 [ 1206.737746] kmem_cache_alloc+0x5b/0x310 [ 1206.738094] create_object.isra.0+0x3a/0xa20 [ 1206.738467] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1206.738900] kmem_cache_alloc+0x159/0x310 [ 1206.739258] ? ext4_init_journal_params+0x350/0x350 [ 1206.747642] ext4_alloc_inode+0x1a/0x670 [ 1206.748028] ? ext4_init_journal_params+0x350/0x350 [ 1206.748485] alloc_inode+0x63/0x240 [ 1206.748827] new_inode+0x23/0x250 [ 1206.749153] __ext4_new_inode+0x32c/0x5370 [ 1206.749535] ? avc_has_extended_perms+0xf40/0xf40 [ 1206.750011] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1206.750469] ? dquot_initialize_needed+0x290/0x290 [ 1206.750927] ? selinux_determine_inode_label+0x1ab/0x340 [ 1206.751438] ext4_mkdir+0x32c/0xb10 [ 1206.751802] ? ext4_rmdir+0xf70/0xf70 [ 1206.752180] vfs_mkdir+0x493/0x750 [ 1206.752517] do_mkdirat+0x150/0x2b0 [ 1206.752866] ? user_path_create+0xf0/0xf0 [ 1206.753264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1206.753747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1206.754234] do_syscall_64+0x33/0x40 [ 1206.754580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1206.755046] RIP: 0033:0x7fe1177f3c27 [ 1206.755395] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1206.757041] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1206.757734] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1206.758381] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1206.759029] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1206.759688] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1206.760340] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1206.780394] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:16:53 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) finit_module(r1, &(0x7f0000000000)='\x00', 0x3) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:16:53 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x7a00000000000000) 10:16:53 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x62800, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/4\x00') pread64(r1, &(0x7f00000001c0)=""/4083, 0xff3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140)={0x4, 0x10000001}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000001500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001580)=ANY=[@ANYBLOB="94010000", @ANYRES16=r6, @ANYBLOB="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"], 0x194}, 0x1, 0x0, 0x0, 0x20044040}, 0x40000) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000300)={{r2}, "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"}) getsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000001540)=0x4) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000000c0)) 10:16:53 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff00000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:16:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 59) 10:16:53 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="1400000000000000000000000700000031030000000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r5}, 0x14) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f0000000000)) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f00000000c0)) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:16:53 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 1206.961802] FAULT_INJECTION: forcing a failure. [ 1206.961802] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.962979] CPU: 1 PID: 7905 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1206.963614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1206.964374] Call Trace: [ 1206.964629] dump_stack+0x107/0x167 [ 1206.964972] should_fail.cold+0x5/0xa [ 1206.965332] ? create_object.isra.0+0x3a/0xa20 [ 1206.965757] should_failslab+0x5/0x20 [ 1206.966110] kmem_cache_alloc+0x5b/0x310 [ 1206.966496] create_object.isra.0+0x3a/0xa20 [ 1206.966906] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1206.967386] kmem_cache_alloc+0x159/0x310 [ 1206.967855] jbd2__journal_start+0x190/0x7e0 [ 1206.968310] __ext4_journal_start_sb+0x214/0x390 [ 1206.968758] __ext4_new_inode+0x2db9/0x5370 [ 1206.969181] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1206.969632] ? dquot_initialize_needed+0x290/0x290 [ 1206.970080] ? selinux_determine_inode_label+0x1ab/0x340 [ 1206.970593] ext4_mkdir+0x32c/0xb10 [ 1206.970951] ? ext4_rmdir+0xf70/0xf70 [ 1206.971320] vfs_mkdir+0x493/0x750 [ 1206.971721] do_mkdirat+0x150/0x2b0 [ 1206.972065] ? user_path_create+0xf0/0xf0 [ 1206.972458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1206.972957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1206.973434] do_syscall_64+0x33/0x40 [ 1206.973781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1206.974255] RIP: 0033:0x7fe1177f3c27 [ 1206.974603] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1206.976269] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1206.976958] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1206.977595] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1206.978231] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1206.978876] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1206.979537] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1207.013618] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:17:09 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xfeffffff00000000) 10:17:09 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4081, 0xff1, 0x0) 10:17:09 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x2, 0x300, [0x2, 0x9, 0x4]}}) 10:17:09 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xffffffff00000000) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) [ 1222.326305] FAULT_INJECTION: forcing a failure. [ 1222.326305] name failslab, interval 1, probability 0, space 0, times 0 10:17:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() r2 = getpgid(r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) mount$bind(&(0x7f0000000dc0)='./file1\x00', &(0x7f0000000e00)='./file1\x00', &(0x7f0000000e40), 0x8, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x400000, 0x0) sendfile(r3, r5, 0x0, 0x80000001) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x4, 0x5, 0x8, 0x28, 0x0, 0x1ff, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f00000005c0)}, 0x40, 0x108, 0x3ff, 0x3, 0x800, 0x5, 0x4, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x2, r5, 0x2) r6 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r6, &(0x7f0000000040)={r6}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000c40)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000380)=""/193, 0xc1}], 0x5, &(0x7f0000000500)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000000600), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000680)=""/208, 0xd0}], 0x1, &(0x7f0000000780)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f00000008c0)=""/191, 0xbf}, {&(0x7f0000000980)=""/179, 0xb3}, {&(0x7f0000000a40)=""/39, 0x27}, {&(0x7f0000000a80)=""/59, 0x3b}, {&(0x7f0000000ac0)=""/109, 0x6d}, {&(0x7f0000000b40)=""/61, 0x3d}], 0x6, &(0x7f0000000c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x3, 0x40010000, &(0x7f0000000d00)) r7 = getpid() r8 = syz_open_procfs(r7, &(0x7f0000000180)='personality\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r9 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x80000001) kcmp$KCMP_EPOLL_TFD(r7, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000002040)={r9, r0, 0x1}) pread64(r8, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 60) 10:17:09 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth1_virt_wifi\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000006, 0x10, r3, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r1, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0xa, 0x6, 0x0, 0x4, 0x0, 0xb72053a8ac0d45fd}, 0x18) pread64(r3, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:09 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/115, 0x73}], 0x3, &(0x7f00000001c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000240), 0x6e, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000001540)=""/245, 0xf5}, {&(0x7f0000001640)=""/182, 0xb6}], 0x8, &(0x7f0000001780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001940)=""/69, 0x45}, {&(0x7f00000019c0)=""/12, 0xc}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/207, 0xcf}, {&(0x7f0000001b00)=""/43, 0x2b}, {&(0x7f0000001b40)=""/244, 0xf4}, {&(0x7f0000001c40)=""/253, 0xfd}, {&(0x7f0000001d40)=""/139, 0x8b}, {&(0x7f0000001e00)=""/91, 0x5b}], 0x9, &(0x7f0000001f40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f0000005240)=[{&(0x7f0000002000)=""/218, 0xda}, {&(0x7f0000005100)=""/208, 0xd0}, {&(0x7f0000005200)=""/42, 0x2a}], 0x3, &(0x7f0000005280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x4, 0x20, &(0x7f0000005480)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 1222.327311] CPU: 0 PID: 7939 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1222.327904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.328605] Call Trace: [ 1222.328839] dump_stack+0x107/0x167 [ 1222.329158] should_fail.cold+0x5/0xa [ 1222.329489] ? jbd2__journal_start+0x190/0x7e0 [ 1222.329884] should_failslab+0x5/0x20 [ 1222.330212] kmem_cache_alloc+0x5b/0x310 [ 1222.330565] jbd2__journal_start+0x190/0x7e0 [ 1222.330950] __ext4_journal_start_sb+0x214/0x390 [ 1222.331361] __ext4_new_inode+0x2db9/0x5370 [ 1222.331752] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1222.332213] ? dquot_initialize_needed+0x290/0x290 [ 1222.332626] ? selinux_determine_inode_label+0x1ab/0x340 [ 1222.333097] ext4_mkdir+0x32c/0xb10 [ 1222.333418] ? ext4_rmdir+0xf70/0xf70 [ 1222.333755] vfs_mkdir+0x493/0x750 [ 1222.334061] do_mkdirat+0x150/0x2b0 [ 1222.334370] ? user_path_create+0xf0/0xf0 [ 1222.334727] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.335170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.335606] do_syscall_64+0x33/0x40 [ 1222.335960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1222.336414] RIP: 0033:0x7fe1177f3c27 [ 1222.336731] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.338275] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1222.338918] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1222.339515] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1222.340162] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1222.340762] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1222.341355] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1222.342068] EXT4-fs error (device sda) in __ext4_new_inode:1082: Out of memory 10:17:09 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)={'netdevsim0\x00'}) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r1 = eventfd(0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000080)=0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x100000001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x80000001) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x8001, 0x81, 0x9}) 10:17:09 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2802, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x4, @none, 0x8}, 0xe) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) sendmsg$IPSET_CMD_GET_BYNAME(r5, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0xe, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0xd0) syncfs(r1) 10:17:09 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0xffffffff00000000) 10:17:09 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000580)={0x0, 0x535250ef, 0x6}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x15c, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x110, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x55}}, {0xe4, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xde, 0x2, "2caf9cba2ee1ea922f7992c6ee2ebdf1a90512ab469ba82038a5259bb35d2993139a18ce4037c26dcfb3c8a93107ebce404457b421ff049fd36c886eb9ec12144fdc3f27732f6280476b96f386eb2552ce277db4c8785f528f58f8bd506b2aadc46b4824ce5449db113b4fcaf7f9cca7b0fd9aba9b638bd06bd52d0052d88a0eb785375aca63356f71151ce5a4c51b8ab7f1a2ceba7981cd0604b7d08684f47364a0c697f0072891df51e49f17d15376ba9c8cc85ac9c9fc7b3f988fca192c4f0a1e8fb57a1ccd907b4a36ce07b4c87e3b4038d8f5796ce96ecc"}}, {0x1c, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x16, 0x1, "f1d0f5f1ffcb3179a68cc91bd435eecad3e0"}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x7}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x15c}}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x20, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1ff, 0x4d}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x505300, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r1, 0x10000, 0x7ff, 0x8}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000003100)={0x4e00, r4, 0x10, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x6a}, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xa4, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x94, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_SUPP_RATES={0x8c, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x86, 0x2, "7aead5f4b802cf1ca8bdf42bd129837b9a277b3f39eb8bca3f51777a2c08810a8452b8b6afe6f936d23b2a5ffcdcdc0bd400547ede886bf80e243218ff809254d7010d9c98f5593bfbfc506be20dd6552c60d0576fa77ad544ca147ea9053776a0b3c0da85f3d0c9a78bf460a8dc2a76d2ee1f4692ef47235ed7a8b8c179169f10c2"}]}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x4d08, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x4d04, 0x4, 0x0, 0x1, [{0x238, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x87, 0x2, "62ddb7aa85cba11c3c2218dcd957cf4fcfa839dad2d7c4464b2ba483bd46dfa1ce279e101e50ef9f67661b204c4b5a81976e3eeca308e6e25d76e739110d4f8817083aef4cbb1ec9340db1248b5bbbad9470e3950447929c0d667a5585f426ef1d9080a930bad4b538292773e4388e62b9475ce0751e69e1f4c007f2908110d7fb6fa0"}, @NL80211_PKTPAT_MASK={0xc3, 0x1, "de41c54b1a7252fcb3729779979d5b1e47db04ab909dee4b444f8ab1e48c7b29692971a471ca0305336148178d045549c4591647d46788e670c56dec889283b5cb84bf01424e18bd7b7c121841a5cedda07a855c17340db420b4fb91cd9f3c69c8029a65043b81eacb43e888bea91f0e824975070150fd592f1d02cc3a846b25b16e37ae433214c9798d46c4aee3449bb5f6ba6ae58f3d4a820f4439c21d9c064120f6c5253be79a1970312a21d0f84c95c22ec99e683389f9db59a82d741a"}, @NL80211_PKTPAT_MASK={0xe5, 0x1, "1203abaef2eec328c07f7441343f4aa92377192ffd63a52993baa2bdb638c66dd73c79dfd291725bf2d851110bdcdae0e4d74ed7c2e7138f0280769e7a1c85c72dee64275014671cb0e018d22e4db501b6168fe1ba20707a41780508f6a22a48d6a3603eefd1059cb981342c3945196165f6d52fb7dde23e09448f354f2356994be2b5eff1d0f23f4048339bc5ba913d6cad149a5888e6199624ad660b7393814a4c0d35b308d292da3bd55e213e966255a763f7a29914e98f018eb6fd1eb9d116cea75f6793a37ffa5ef0198137de3a3892bda6a30418b2cd29d68afd1918428e"}]}, {0x11a4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xd9, 0x2, "e06a6aa4b9ab97d06e916960ff5332eb8bf298d339dfb2c884054e860ffe7cf705264928676574e1635877ba6444fda28d1e0d961af9f21f520ad03b6970dfe54640737ea60ea66318f0f0e162fb5a3e6c31572835617c458dc365effa7160f75dd88b29d44f44f79f179ccf86e6e5eec9f7b9a870af4b877376be6703174fdf805e7b975137f434e0e81f8cd951f2ab5ba01e7ea7c41f3d32102cfb4c1ffe049728e0a566704752555c13a00f810027746010d5049069618732d1208375b46b886ab704316f96905cbf64ed5f0e04a5fecfc6af60"}, @NL80211_PKTPAT_PATTERN={0xbd, 0x2, "27193ed9c5e8cd44f3215afc3f6dcd541b3502b02a74d883792c52f50d39b8bb45be80abc9511059314d4f4268b3bf2a7cf43909eed87acf6fe03a966214571a280a1f62b53401fa99233638e2e587d1880b7b242d653dd58d5a7c2eed6fa91c259da9dfb3984889f3265743752f97439258067721063c0699ba8da9c0d44a1a12b25b47f0019bfaf69068eb7521e66b926315d58585d2db6d3bd8fbf2ea8edac490055b2722094163cce7c87a84d71be8fbbdb90c96b824e8"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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{0x11b0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1000}, @NL80211_PKTPAT_MASK={0xd4, 0x1, "93def64f15fbbf53149a66acc8e3f7ca0f323e6769eb8e75dc48b25165a702bce52bfcdbf2fe685c00c0ab8148ebc8d6ed4b8db4c822af7c7264f2371e5688ebf82555e4bd9b154949f7f08766c36bd8e8e25a737c015487f5f68532bd7c67a316b0ec213ccddca8dd2660a7d33e6fa5081c3d739d4f820301e2382a920ab7512aad6ad8d95ab68b0384e7ce3548d741a18424fc195915a4d3731023940a2e00289a0e3a2f9a1a13990696221d6fd8e158cb0c33ec281d6373a0320bbe540e7a63c47ff4202e49994b2eae787d837dc8"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, 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@NL80211_PKTPAT_MASK={0x3a, 0x1, "c78266f3755ca1c6396415cec2fd51837bc346f9efabbefc9f7fe0c6890ce310b992f37bf7171ca57033344059c1f82b42815c08246c"}, @NL80211_PKTPAT_MASK={0x8b, 0x1, "42827a91fdcf083c0e0013973dc9bf80534f21fcea4a9ec71f2535b60ede44862673d6906c4c7d35a3b209c219dc4a6718be4ed135a390dad73ed98b8730b5091d94dc46dc1fcd45f743a9f0e31cf7464bda8f090743a47635321a6cd34ae765eea79e62d9403bc93769b32f5c7d95e68b8bcacf5f3fb8e43e04ce7168694100be2b8934b3d877"}, @NL80211_PKTPAT_MASK={0x4}]}, {0x10c0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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"}, @NL80211_PKTPAT_PATTERN={0x54, 0x2, "1b7e8f25402e72151593b4c5966ecd223ba7116ed828d064923e88a79e1260ff03ab6ba059e2dd22aecd84152fa45972b1442d5e7e89419a507de29311de76b10551c46940eb0ef9e17dab81f674eb0e"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x81}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x89}, @NL80211_PKTPAT_PATTERN={0x52, 0x2, "a0ffb5fce0dabfef39bb47d7a677b6ebfa4228473809266864bb9445b7ebf3202d59e1efa1a1e65828d497c27cee05b9ce6812380fc889f5fc5c1a986bdb7fd6a72edd2e591a942db37c98f464f9"}]}, {0xc0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xbb, 0x1, "ac48678f01baecc8b9f4bf8e6df9762d75d9ac3447567facd29c12f8c15bf2e5b78141d3f7eee9947157358dee6d40aed894fbf7f537768c13ba6b06651fda6c615b02152082c1fd26652d41ea0a2f8bb31c49bfc3dc026e1026983d1c424fae2363b6c1a07c9ce9b85ba3683d35b5295805237b7496a36916435d0040dd47b64f9a3b7c9b82d12e79f2e7b441a1753d2a9ba0ef6398999adff1dd79aec0ca6202afd040ef6976398d6f72db58401785d40a21ab37b850"}]}, {0x1384, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7fffffff}, @NL80211_PKTPAT_MASK={0xd3, 0x1, "7fd89d85bd5256d1a412a79eed86271a1427704d59dfb284ce8b1531e72a7b9b6112188dbeb438d46cc7031b157a9925a823e0672c210d2a000613412d707b2902d9d95876016959a6f959fb823c828e2e9deb023b77769a1da39b887da8eeb5fc5e054902ac56fc9c86369faf0ce21aa846e00464c935739c003b59b9c8ed72f9a2afd3f759d002b54482ef3ac1cc23fd7614f62eb992a9afef54f473dcf32e49fe0cde00e7aaa047e22303a6eac088cd1e1dd8fe7365af65b05ba363697138ca712a5874300bb1a9045c1f04636a"}, @NL80211_PKTPAT_PATTERN={0x52, 0x2, "607560aa9cea68dbd1dbd7a1a482a8ffe02b81d3db5cec82262decfecee686d47936767910e9c98c186bf0eae49ea038040b39a0a9e3f7fe578383dd79ba1a303f49cbbcb318428ae75e172a05d0"}, @NL80211_PKTPAT_MASK={0xd0, 0x1, "60195f165e63ebfc3c3e672ebd6935b44787f355d1c170cb20dacb616e4a55630a2c7ba6e905c0e0edccf986d0e259fb48e0b22356d3440a1ca3a5d1a489afaae62d9184d9c28621d8dddcf130898456b71b63522ba4d67ea2049bddfacc016364c4f20501307c73b38e788cec195e6fafbbb065146d006a53f6c1c8cbcb8b6b0be23aacf41dc62637e7a04f571c378eb523d1db3ae5b77e0494aaecb9de6b14858bc804be6c86594c33287fd95d4d9bb433e7d221ac2a8def07e73c75f8b37cedec988b3e879d771d416c60"}, @NL80211_PKTPAT_PATTERN={0x94, 0x2, "85448749a96195724f9c17d736b656589f192653e88c6cb5cc1a2bebbf7b411f21219af772e7761254fa221dc3797d7d7a4539b79e06937c095647d227570d779e34207f0f23b58ca26e01dd076d39a541e0bc790bbeee764bc6bd98423309431bbe3fb985997d728a4cdca1876ca2e6cd394a71e76c7b6afc858428583abf1814bb007424983a669b902904f64b5ad3"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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"}, @NL80211_PKTPAT_PATTERN={0xe0, 0x2, "a11e2572eb45281e8a306e7c86033dbed3102ff27ef6a0730f01b0939a02194ef9267d74f656cb33382121cbedc5f576976362d9e23f28000fae034de1e2dcedf1946baa7787ec6891ec28858a1620b866a60a4570ee46b11f1098a98d4f6eb0dbd567e5a3bd347c16577aa4b0ee7466d95365ef9e925ffeffc0ac4d209bd623cb06051b8158e9ec90dcf7fa1f4e121d4b30523049e6cae57cca360e4e6dd31dd965b7ba8a9166a9545520e85d4fca0e6b2e02fce718c18aaef5cea2e98986599a3b9ce6443b0ba03f378a543bd716bf1007ecf68ae08c3762b9f4c4"}]}, {0x74, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x18, 0x2, "e2b69c680241fb93960824a3806f7054aef89d6b"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7fff}, @NL80211_PKTPAT_PATTERN={0x4d, 0x2, "ba56612425c28d3d88f347cf3ec4a1cf2745371e6ecaee24d21b40a6148d49f12d33c3b56447558a17d8838e26642d1f029455e5d57631f52242746c02e33556396ef349c6fb1023bf"}]}, {0xdc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_PATTERN={0xce, 0x2, "7f83c69b478e8ebaa8306e400c9dcce998148a41f948db1d2d4c4d6173b5d10f868f7519a0e56a083f0246da80343aac66f9f77c339baaf4526568aed7e016dbc85d79f8486a946396f7f5443a3685be7cbe3ce36fd3d6a9dbcff7eede00b012b2c7ded14946539a7b7db2c1224bc8d493e1968e1c15860086bc0bdaf01ac73fae9dba3c14c0293431f3344ac28b598e1f8ac554face6be4ba17a1ad9b7f2f77b6afc626f377cc7d6b0533cad652b7d0017d227538d4fe84237ddfbb709accbd706e40107ae232d0fb39"}]}, {0x120, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_PATTERN={0x93, 0x2, "b94af4461ff5e9c72a7b658be4f2634b59c3f0ffe5fbab84eff32137d926671a3696aaf8f5bc3aab12b5545d30af630ac71275fb6bf293c74cda2891d3f72994be819322b5cb4dab62c436a112a4e4b1c44c971038879f231ceec74ce52df4db452aabc198ce8be4a4b826c1140bcb0fb81d500521797c8990f1f7e3d246d2cbab1fd942f3f9d4935e1383c51e42a9"}, @NL80211_PKTPAT_MASK={0x76, 0x1, "b1c79f7e9666ee709f48b9c73ecd20be7f7173851735d413a3073b2c2063ae09931a8573230e97074fcc99017d16eaf5c8de1a75e22bbbafc982cfaf98664838405ebcf496605603c59f6e66bc97f3dca1bc5aff8d0fd59ae28ee6a86624ac4aa7d1fa043e87592f6b52b656f904782b1553"}, @NL80211_PKTPAT_PATTERN={0x6, 0x2, "9abf"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x18, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}]}, 0x4e00}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) 10:17:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 61) 10:17:09 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@ng={0x4, 0x1, "9e6cfb7494d874ccbfec"}, 0xc, 0x1) [ 1222.462545] FAULT_INJECTION: forcing a failure. [ 1222.462545] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.463691] CPU: 0 PID: 7961 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1222.464320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.465011] Call Trace: [ 1222.465242] dump_stack+0x107/0x167 [ 1222.465554] should_fail.cold+0x5/0xa [ 1222.465880] ? jbd2__journal_start+0x190/0x7e0 [ 1222.466268] should_failslab+0x5/0x20 [ 1222.466597] kmem_cache_alloc+0x5b/0x310 [ 1222.466946] jbd2__journal_start+0x190/0x7e0 [ 1222.467326] __ext4_journal_start_sb+0x214/0x390 [ 1222.467733] __ext4_new_inode+0x2db9/0x5370 [ 1222.468183] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1222.468600] ? dquot_initialize_needed+0x290/0x290 [ 1222.469016] ? selinux_determine_inode_label+0x1ab/0x340 [ 1222.469482] ext4_mkdir+0x32c/0xb10 [ 1222.469801] ? ext4_rmdir+0xf70/0xf70 [ 1222.470137] vfs_mkdir+0x493/0x750 [ 1222.470441] do_mkdirat+0x150/0x2b0 [ 1222.470751] ? user_path_create+0xf0/0xf0 [ 1222.471108] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.471549] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.472022] do_syscall_64+0x33/0x40 [ 1222.472340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1222.472767] RIP: 0033:0x7fe1177f3c27 [ 1222.473083] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.474603] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1222.475240] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1222.475868] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1222.476461] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1222.477053] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1222.477643] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1222.478357] EXT4-fs error (device sda) in __ext4_new_inode:1082: Out of memory [ 1236.762358] FAULT_INJECTION: forcing a failure. [ 1236.762358] name failslab, interval 1, probability 0, space 0, times 0 [ 1236.763671] CPU: 0 PID: 7989 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1236.764282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1236.764972] Call Trace: [ 1236.765205] dump_stack+0x107/0x167 [ 1236.766645] should_fail.cold+0x5/0xa [ 1236.767393] should_failslab+0x5/0x20 [ 1236.768175] __kmalloc_track_caller+0x79/0x370 [ 1236.768563] ? sidtab_sid2str_get+0x17e/0x720 [ 1236.768951] kmemdup+0x23/0x50 [ 1236.769230] sidtab_sid2str_get+0x17e/0x720 [ 1236.769601] sidtab_entry_to_string+0x33/0x110 [ 1236.769993] security_sid_to_context_core+0x33c/0x5d0 [ 1236.770433] selinux_inode_init_security+0x4ab/0x690 [ 1236.770864] ? selinux_dentry_init_security+0x280/0x280 [ 1236.771312] ? get_cached_acl_rcu+0x120/0x120 [ 1236.771695] ? find_held_lock+0x2c/0x110 [ 1236.772064] security_inode_init_security+0x151/0x360 [ 1236.772499] ? ext4_init_acl+0x310/0x310 [ 1236.772845] ? inode_free_by_rcu+0x20/0x20 [ 1236.773218] ? chksum_update+0x4c/0xb0 [ 1236.773562] __ext4_new_inode+0x3869/0x5370 [ 1236.773953] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1236.774371] ? dquot_initialize_needed+0x290/0x290 [ 1236.774783] ? selinux_determine_inode_label+0x1ab/0x340 [ 1236.775253] ext4_mkdir+0x32c/0xb10 [ 1236.775573] ? ext4_rmdir+0xf70/0xf70 [ 1236.775911] vfs_mkdir+0x493/0x750 [ 1236.776233] do_mkdirat+0x150/0x2b0 [ 1236.776552] ? user_path_create+0xf0/0xf0 [ 1236.776908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1236.777352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1236.777791] do_syscall_64+0x33/0x40 [ 1236.778110] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1236.778540] RIP: 0033:0x7fe1177f3c27 [ 1236.778858] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1236.780510] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1236.781198] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1236.781792] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1236.782434] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1236.783029] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1236.783696] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:17:23 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:17:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x1f, 0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) sendmsg$NL80211_CMD_SET_MCAST_RATE(r6, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r7, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x3, 0x62}}}}, [@NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4044040}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x0, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) pread64(r3, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:23 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x3]}, &(0x7f0000000080)=0x44) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x105442, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000140)={0x8, 0x28, 0x4}) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) accept4$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @private}, &(0x7f0000000100)=0x10, 0xc0000) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'dummy0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x19, r8, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x44}}, 0x14) sendfile(r6, r7, 0x0, 0x100000001) sendfile(r7, r4, &(0x7f00000001c0)=0x5, 0x4) fallocate(0xffffffffffffffff, 0x1, 0x2, 0x101) pread64(r2, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="4678d4fac9110b4dd5a7f4ee6025a2562c7986ada788880f32482194d8dff9032ea64f47789eb648ea5d1b2064781c322a5cabf777f85f3efc18f8", 0x3b, 0xe52}], 0x2000044, &(0x7f0000000140)={[{@barrier_val={'barrier', 0x3d, 0x20}}, {@grpjquota}, {@grpid}]}) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x408080, 0x142) fcntl$dupfd(r0, 0x0, r2) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:17:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x100000004) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x8, {{0xa, 0x4e23, 0x80, @remote}}, {{0xa, 0x4e21, 0x5, @local, 0x400}}}, 0x108) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x3f, &(0x7f0000000240)=0x20000, 0x4) sendmmsg$inet(r3, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x2, 0x4e24, @private=0xa010101}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="fa547e689a2c51bb000e497ab997f7639ff92acd9af88df5a5a15e64897211c75388caf01dcf7cf4c3e3a74f5a6bbd6c57b0ac2000d7dc1ce090680c7599115ad2c6b1109f92e0cc0a3510a6dd9df756064bb995b9b127807cddb124a89058d16417182934871fbe9cca5dd6ea6c8a0c045e69d71ef1b61729cce2ce6d2498ecdc56010cff179f810301a605b794c296c424163f6ab4e6e14a9700012afb080072eb94bdea9ef2e54feaf7ca27cd92", 0xaf}], 0x1, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7d}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x78}}], 0x1, 0x20005884) pread64(r3, &(0x7f0000002100)=""/4083, 0xff3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000480)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r6, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="1400000000000000000000000700000031030000000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, 0x0, 0xccc23c8487c36f2b, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_CHANNELS_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x41}, 0x4040004) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000280)=0xcaea) 10:17:23 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000100)=0x9d, 0x4) 10:17:23 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) pidfd_getfd(0xffffffffffffffff, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/63, 0x3f, 0xffffffff) pread64(r0, &(0x7f00000001c0)=""/4085, 0xff5, 0xe977) 10:17:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 62) 10:17:23 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x40040) 10:17:23 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8000, 0x20, 0x1b}, 0x18) r4 = openat(r3, &(0x7f0000000180)='./file1\x00', 0x1, 0x0) sendfile(r1, r3, 0x0, 0x80000001) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000000)={0x9, 0xf8}, 0x2) pread64(r0, &(0x7f0000000300)=""/4073, 0xfe9, 0x0) 10:17:23 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xaf0971694e830c55, 0x0) pwrite64(r1, &(0x7f0000000000)="5c5e4175a0c57b172a2b5b1f1d10627c55c30e136f3316fa1a59636f5a6b7349099d7b5fdfd0a010dc0a13fbf1b82cb62de681b316061028d942d64e543086a8cc23636dd2bcfe511f2a623fcd558209b806a3e84a7740d7ae28cd4da6", 0x5d, 0x200000000000001) 10:17:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 63) 10:17:23 executing program 6: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0x1, 0x4, 0x1, 0x5, 0xa0, "893175908a2f47308ca1deb0a202c3347cd4a8"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x40) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000000c0)={0x7, 0x5, 0xfffffff9, 0x0, 0x9, "c54e0b840ec35889e400dc2c8667d5025e03ae"}) [ 1236.958683] FAULT_INJECTION: forcing a failure. [ 1236.958683] name failslab, interval 1, probability 0, space 0, times 0 [ 1236.961272] CPU: 1 PID: 8021 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1236.962786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1236.968639] Call Trace: [ 1236.969219] dump_stack+0x107/0x167 [ 1236.970012] should_fail.cold+0x5/0xa [ 1236.970867] should_failslab+0x5/0x20 [ 1236.971696] __kmalloc_track_caller+0x79/0x370 [ 1236.976754] ? sidtab_sid2str_get+0x17e/0x720 [ 1236.977740] kmemdup+0x23/0x50 [ 1236.978444] sidtab_sid2str_get+0x17e/0x720 [ 1236.979390] sidtab_entry_to_string+0x33/0x110 [ 1236.984435] security_sid_to_context_core+0x33c/0x5d0 [ 1236.985568] selinux_inode_init_security+0x4ab/0x690 [ 1236.986673] ? selinux_dentry_init_security+0x280/0x280 [ 1236.987829] ? get_cached_acl_rcu+0x120/0x120 [ 1236.992848] ? find_held_lock+0x2c/0x110 [ 1236.993756] security_inode_init_security+0x151/0x360 [ 1236.994875] ? ext4_init_acl+0x310/0x310 [ 1236.995756] ? inode_free_by_rcu+0x20/0x20 [ 1237.000732] ? chksum_update+0x4c/0xb0 [ 1237.001583] __ext4_new_inode+0x3869/0x5370 [ 1237.002546] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1237.003622] ? dquot_initialize_needed+0x290/0x290 [ 1237.004698] ? selinux_determine_inode_label+0x1ab/0x340 [ 1237.005888] ext4_mkdir+0x32c/0xb10 [ 1237.006690] ? ext4_rmdir+0xf70/0xf70 [ 1237.007529] vfs_mkdir+0x493/0x750 [ 1237.008319] do_mkdirat+0x150/0x2b0 [ 1237.009115] ? user_path_create+0xf0/0xf0 [ 1237.010025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1237.011167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1237.012317] do_syscall_64+0x33/0x40 [ 1237.013130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1237.014247] RIP: 0033:0x7fe1177f3c27 [ 1237.015059] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1237.019122] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1237.020787] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1237.022364] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1237.023920] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1237.025488] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1237.027034] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:17:23 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x89) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0xc0800, 0x0) openat(r4, &(0x7f0000000080)='./file1\x00', 0x400000, 0x108) 10:17:23 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:17:38 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 10:17:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x7, 0x6, 0x2, 0x0, 0x0, 0x5d, 0x80800, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x7a, 0x7fffffff}, 0x10b02, 0x100000001, 0x4, 0x58735727c77b72c8, 0x2, 0x5, 0x1f, 0x0, 0x9fc0c51, 0x0, 0x2}, 0x0, 0x6, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x280400, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r3, 0x40047211, &(0x7f0000000100)=0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4fdda85be490abb6, 0xcb, 0x5, 0xa7, 0x0, @dev={0xfe, 0x80, '\x00', 0xf}, @loopback, 0x1, 0x8, 0x155933db, 0xc8}}) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r5, &(0x7f0000002100)=""/4083, 0xff3, 0x0) close_range(r4, r5, 0x0) ioctl$BTRFS_IOC_DEFRAG(r4, 0x50009402, 0x0) 10:17:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'netdevsim0\x00'}) pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x2, 0x1000000000000}) r2 = openat(r1, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x401, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x2, 0x1}, 0xe) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x1, 0x82) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r5) 10:17:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 64) 10:17:38 executing program 4: write$vga_arbiter(0xffffffffffffffff, &(0x7f0000001a80)=@other={'trylock', ' ', 'none'}, 0xd) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) readv(r0, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/219, 0xdb}, {&(0x7f0000001bc0)=""/158, 0x9e}, {&(0x7f0000001c80)=""/195, 0xc3}, {&(0x7f0000004100)=""/4096, 0x1000}], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) recvmmsg(r4, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000780)=[{&(0x7f0000000080)=""/215, 0xd7}, {&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000500)=""/212, 0xd4}, {&(0x7f0000000600)=""/88, 0x58}, {&(0x7f0000000680)=""/240, 0xf0}], 0x7, &(0x7f0000000800)=""/82, 0x52}, 0x3b}, {{&(0x7f0000000880)=@l2tp6, 0x80, &(0x7f0000000440)=[{&(0x7f0000000900)=""/132, 0x84}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003100)=""/4096, 0x1000}, 0x2}], 0x2, 0x0, &(0x7f0000001a40)={0x0, 0x3938700}) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:17:38 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2c2, 0x0) readv(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/231, 0xe7}, {&(0x7f00000011c0)=""/87, 0x57}], 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 10:17:38 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fcntl$setflags(r1, 0x2, 0x0) 10:17:38 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setstatus(r0, 0x4, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3d, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0x6d) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x8}, @NL80211_ATTR_REG_RULES={0xd0, 0x22, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x36}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xd0}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3d}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x80000000}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x4}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7fffffff}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x45}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x50}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xd9b}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xbb11}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x401}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x9}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000000}, 0x400d800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x7, 0x7f, 0x1, 0x0, 0x2, 0x1c, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x8}, 0x40, 0x1, 0x7, 0x0, 0x4, 0x1, 0x0, 0x0, 0x6, 0x0, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x8) [ 1251.454498] FAULT_INJECTION: forcing a failure. [ 1251.454498] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.455872] CPU: 1 PID: 8060 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1251.460477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.461168] Call Trace: [ 1251.461401] dump_stack+0x107/0x167 [ 1251.461713] should_fail.cold+0x5/0xa [ 1251.462041] ? ext4_find_extent+0xa3d/0xd30 [ 1251.462408] should_failslab+0x5/0x20 [ 1251.462731] __kmalloc+0x72/0x390 [ 1251.463032] ext4_find_extent+0xa3d/0xd30 [ 1251.463395] ext4_ext_map_blocks+0x1c8/0x5830 [ 1251.463790] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.464253] ? SOFTIRQ_verbose+0x10/0x10 [ 1251.464599] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.465042] ? SOFTIRQ_verbose+0x10/0x10 [ 1251.465389] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 1251.465833] ? ext4_ext_release+0x10/0x10 [ 1251.466194] ? lock_release+0x680/0x680 [ 1251.466534] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1251.466934] ? lock_downgrade+0x6d0/0x6d0 [ 1251.467300] ? down_read+0x10f/0x430 [ 1251.467616] ? down_write+0x160/0x160 [ 1251.467938] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1251.468359] ext4_map_blocks+0x8e1/0x1910 [ 1251.468720] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1251.469100] ? __brelse+0x84/0xa0 [ 1251.469395] ? __ext4_new_inode+0x148/0x5370 [ 1251.469778] ext4_append+0x1b8/0x4e0 [ 1251.470099] ? ext4_move_extents+0x3050/0x3050 [ 1251.470486] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1251.470904] ext4_init_new_dir+0x25e/0x4d0 [ 1251.471263] ? ext4_init_dot_dotdot+0x610/0x610 [ 1251.471667] ext4_mkdir+0x3c1/0xb10 [ 1251.471986] ? ext4_rmdir+0xf70/0xf70 [ 1251.476345] vfs_mkdir+0x493/0x750 [ 1251.476653] do_mkdirat+0x150/0x2b0 [ 1251.476965] ? user_path_create+0xf0/0xf0 [ 1251.477318] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1251.477757] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1251.478192] do_syscall_64+0x33/0x40 [ 1251.478506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1251.478937] RIP: 0033:0x7fe1177f3c27 [ 1251.479254] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1251.480799] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1251.481437] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1251.482035] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1251.482629] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1251.483224] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1251.483834] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:17:38 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x1b9142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {r4, 0xee00}}, './file1\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x62002, 0x0) sendfile(r1, r5, 0x0, 0x80000001) sendfile(r2, r0, 0x0, 0xba00) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000001c0)={0x7fff, 0x200, 0x6, 0xfff, 0x3, [{0x4, 0x9, 0x3569, '\x00', 0x4008}, {0x400008, 0x10000, 0x8, '\x00', 0x4}, {0x3, 0x2, 0x1, '\x00', 0x1002}]}) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 65) 10:17:38 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x200000, 0x20, 0x4}, 0x18) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x250800, 0x10) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r2, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000040)=0x4) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x27) sendfile(r2, r3, 0x0, 0x0) 10:17:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x43, 0x0, &(0x7f0000000180)) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg1\x00', 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_vlan\x00'}) [ 1251.632674] FAULT_INJECTION: forcing a failure. [ 1251.632674] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.634316] CPU: 0 PID: 8087 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1251.634931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.635665] Call Trace: [ 1251.635913] dump_stack+0x107/0x167 [ 1251.636293] should_fail.cold+0x5/0xa [ 1251.636644] ? __es_insert_extent+0xed1/0x1370 [ 1251.637066] should_failslab+0x5/0x20 [ 1251.637418] kmem_cache_alloc+0x5b/0x310 [ 1251.637799] __es_insert_extent+0xed1/0x1370 [ 1251.638212] ? do_raw_read_unlock+0x70/0x70 [ 1251.638607] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.639096] ext4_es_insert_extent+0x45d/0xf10 [ 1251.639534] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1251.639933] ? ext4_es_find_extent_range+0x1cb/0x460 [ 1251.640424] ? lock_downgrade+0x6d0/0x6d0 [ 1251.640815] ? __ext4_handle_dirty_super+0x100/0x100 [ 1251.641277] ? __es_find_extent_range+0x197/0x4b0 [ 1251.641731] ? do_raw_read_unlock+0x3b/0x70 [ 1251.642141] ext4_ext_map_blocks+0x1863/0x5830 [ 1251.642580] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.643058] ? SOFTIRQ_verbose+0x10/0x10 [ 1251.643434] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.643911] ? SOFTIRQ_verbose+0x10/0x10 [ 1251.644308] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 1251.644805] ? ext4_ext_release+0x10/0x10 [ 1251.645200] ? lock_release+0x680/0x680 [ 1251.645579] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1251.646021] ? lock_downgrade+0x6d0/0x6d0 [ 1251.646423] ? down_read+0x10f/0x430 [ 1251.646768] ? down_write+0x160/0x160 [ 1251.647121] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1251.647562] ext4_map_blocks+0x8e1/0x1910 [ 1251.647959] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1251.648394] ? __brelse+0x84/0xa0 [ 1251.648716] ? __ext4_new_inode+0x148/0x5370 [ 1251.649136] ext4_append+0x1b8/0x4e0 [ 1251.649484] ? ext4_move_extents+0x3050/0x3050 [ 1251.649909] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1251.650372] ext4_init_new_dir+0x25e/0x4d0 [ 1251.650765] ? ext4_init_dot_dotdot+0x610/0x610 [ 1251.651214] ext4_mkdir+0x3c1/0xb10 [ 1251.651563] ? ext4_rmdir+0xf70/0xf70 [ 1251.651933] vfs_mkdir+0x493/0x750 [ 1251.652284] do_mkdirat+0x150/0x2b0 [ 1251.652626] ? user_path_create+0xf0/0xf0 [ 1251.653006] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1251.653483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1251.653960] do_syscall_64+0x33/0x40 [ 1251.654306] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1251.654770] RIP: 0033:0x7fe1177f3c27 [ 1251.655120] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1251.656799] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1251.657502] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1251.658154] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1251.658802] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1251.659456] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 10:17:38 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') [ 1251.660105] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1251.682296] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:17:38 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'\x00', {0x2, 0x0, @private}}) 10:17:38 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) pidfd_getfd(0xffffffffffffffff, r2, 0x0) pread64(r1, &(0x7f00000001c0)=""/4073, 0xfe9, 0x9) 10:17:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 66) [ 1251.833770] FAULT_INJECTION: forcing a failure. [ 1251.833770] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.835131] CPU: 0 PID: 8107 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1251.835749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.836523] Call Trace: [ 1251.836778] dump_stack+0x107/0x167 [ 1251.837119] should_fail.cold+0x5/0xa [ 1251.837470] ? ext4_find_extent+0xa3d/0xd30 [ 1251.837866] should_failslab+0x5/0x20 [ 1251.838214] __kmalloc+0x72/0x390 [ 1251.838545] ext4_find_extent+0xa3d/0xd30 [ 1251.838939] ext4_ext_map_blocks+0x1c8/0x5830 [ 1251.839371] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.839852] ? SOFTIRQ_verbose+0x10/0x10 [ 1251.840276] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1251.840747] ? SOFTIRQ_verbose+0x10/0x10 [ 1251.841128] ? ext4_ext_release+0x10/0x10 [ 1251.841510] ? ext4_map_blocks+0x5cd/0x1910 [ 1251.841910] ? lock_release+0x680/0x680 [ 1251.842278] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1251.842709] ? lock_downgrade+0x6d0/0x6d0 [ 1251.843089] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 1251.843584] ? down_write+0xe0/0x160 [ 1251.843926] ? down_write_killable+0x180/0x180 [ 1251.844376] ext4_map_blocks+0x63f/0x1910 [ 1251.844764] ? _down_write_nest_lock+0x160/0x160 [ 1251.845205] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1251.845619] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1251.846072] ext4_getblk+0x144/0x680 [ 1251.846423] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1251.846879] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1251.847293] ? __brelse+0x84/0xa0 [ 1251.847615] ? __ext4_new_inode+0x148/0x5370 [ 1251.848038] ext4_bread+0x29/0x1f0 [ 1251.848393] ext4_append+0x228/0x4e0 [ 1251.848749] ? ext4_move_extents+0x3050/0x3050 [ 1251.849174] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1251.849634] ext4_init_new_dir+0x25e/0x4d0 [ 1251.850028] ? ext4_init_dot_dotdot+0x610/0x610 [ 1251.850473] ext4_mkdir+0x3c1/0xb10 [ 1251.850825] ? ext4_rmdir+0xf70/0xf70 [ 1251.851197] vfs_mkdir+0x493/0x750 [ 1251.851533] do_mkdirat+0x150/0x2b0 [ 1251.851879] ? user_path_create+0xf0/0xf0 [ 1251.852290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1251.852768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1251.853248] do_syscall_64+0x33/0x40 [ 1251.853594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1251.854063] RIP: 0033:0x7fe1177f3c27 [ 1251.854411] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1251.856060] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1251.856765] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1251.857413] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1251.858043] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1251.858683] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1251.859327] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:17:54 executing program 4: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x3a, 0xc, 0x0, 0x0, 0x730a, 0x5400, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7, 0x9}, 0x0, 0x6, 0x6, 0x6, 0x48, 0xbc46, 0x9, 0x0, 0x3, 0x0, 0x2e}, 0xffffffffffffffff, 0xc, r1, 0x0) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 10:17:54 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r2, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000300)={{r2}, "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"}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r3, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) shutdown(r1, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000300)={{r1}, "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"}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) 10:17:54 executing program 6: creat(&(0x7f00000001c0)='./file1\x00', 0x80) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) shutdown(r2, 0x0) syncfs(r0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000300)={{r2}, "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"}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000280)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000200)) sendfile(r3, r5, 0x0, 0x80000001) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000015c0)=ANY=[@ANYBLOB="c0010000c34083c1823c1bacc83616c17f573dc3d99aae60cd504c2ef6f95c39fdddcf339702cb278da83c0f66565331cff73799d51ef44fb0ba8705528c0eb89345d75387dcd2a168f24158a2b981d3b54572f8352f3010f6548c66f37ada302c48b75723b0142e1edb5dd1a1bf9a59024d77444e0dec314d88b8139c70e9998e0990bcb322c1f8752006000000b79c778605094218874cf5a7c47267ba170f87f0b57643d2b69bcf2ff7c80da152509f397ff0957bed4cdd8ec4e08c5cdcdd8c6ca76beed1011a2a0f126f414af3ae8db449894dfc126c1287e900ed14ab9e1f5e0618feec3dc3f50df2ddce1e9be1dec7", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x110}, 0x20004000) pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 67) 10:17:54 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x0, 0x2, &(0x7f0000000000)="6afdd0070829eecde0ae19ee3f878d6d7d7fe88ba1ee7a45f6af4f26d72a481385d4158494a772ff49acbdf97363b5ab93d3c6687e0397f40b0c5451e7f1ed7fc325b3564d3c2afe46aa0dbda5a4fc2f8d0a91f3b1a82f5ab369421436989902935df6", 0x8, 0x0, 0x0, {0x3}}, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='statm\x00') r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0), r1) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x94, r3, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0xc0}, 0x4040000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe0, r6, 0x1, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x4b}, @void, @void}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_bond\x00'}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "57f1d6f5438fd46d45fda36268fb3a43428d8534ca4f0f3a"}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "75ffcc1b135519b5c3ecdd318a3fa71352d8eb40538c2bed"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "4bfd975d152118f34836541d66cd33975bd0289c0fadb219"}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}]]}, 0xe0}, 0x1, 0x0, 0x0, 0xc8cb6a26f49c1f25}, 0x10) pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:54 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x22f68) 10:17:54 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000001b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001b40)=0x14, 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000000)) 10:17:54 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="5f322ee972b86e4d"]) sendto(r1, &(0x7f0000000040)="0d59cb3acd550f4333b618efdb6d3119c313639fc8dde532c779952728e13379df744cf8a5c18d752fefa15062443ad326f7e2c954fb002856da8c13eefe7f1be8a7e8002820b2ebbd291bfc045acb5ea08838a8c90f0be13e04f55f43f17f892c8c491138bb27300298ce27810feb326343646d34b6b3931f7126401c4e28ec", 0x80, 0x4000, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @broadcast}}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r2, &(0x7f0000002100)=""/4083, 0xff3, 0x0) [ 1267.413145] FAULT_INJECTION: forcing a failure. [ 1267.413145] name failslab, interval 1, probability 0, space 0, times 0 [ 1267.420737] CPU: 1 PID: 8127 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1267.421348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1267.422099] Call Trace: [ 1267.422353] dump_stack+0x107/0x167 [ 1267.422694] should_fail.cold+0x5/0xa [ 1267.423057] ? create_object.isra.0+0x3a/0xa20 [ 1267.423482] should_failslab+0x5/0x20 [ 1267.423833] kmem_cache_alloc+0x5b/0x310 [ 1267.424224] create_object.isra.0+0x3a/0xa20 [ 1267.424650] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1267.425120] kmem_cache_alloc+0x159/0x310 [ 1267.425513] __es_insert_extent+0xed1/0x1370 [ 1267.425926] ? do_raw_read_unlock+0x70/0x70 [ 1267.426328] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1267.426827] ext4_es_insert_extent+0x45d/0xf10 [ 1267.427257] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1267.427653] ? ext4_es_find_extent_range+0x1cb/0x460 [ 1267.428124] ? lock_downgrade+0x6d0/0x6d0 [ 1267.428551] ? __ext4_handle_dirty_super+0x100/0x100 [ 1267.429022] ? __es_find_extent_range+0x197/0x4b0 [ 1267.429549] ? do_raw_read_unlock+0x3b/0x70 [ 1267.429971] ext4_ext_map_blocks+0x1863/0x5830 [ 1267.430411] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1267.430898] ? SOFTIRQ_verbose+0x10/0x10 [ 1267.431276] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1267.431754] ? SOFTIRQ_verbose+0x10/0x10 [ 1267.432136] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 1267.432650] ? ext4_ext_release+0x10/0x10 [ 1267.433063] ? lock_release+0x680/0x680 [ 1267.433436] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1267.433873] ? lock_downgrade+0x6d0/0x6d0 [ 1267.434290] ? down_read+0x10f/0x430 [ 1267.434645] ? down_write+0x160/0x160 [ 1267.435000] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1267.435461] ext4_map_blocks+0x8e1/0x1910 [ 1267.435861] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1267.436288] ? __brelse+0x84/0xa0 [ 1267.436649] ? __ext4_new_inode+0x148/0x5370 [ 1267.437068] ext4_append+0x1b8/0x4e0 [ 1267.437432] ? ext4_move_extents+0x3050/0x3050 [ 1267.437859] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1267.438319] ext4_init_new_dir+0x25e/0x4d0 [ 1267.438728] ? ext4_init_dot_dotdot+0x610/0x610 [ 1267.439178] ext4_mkdir+0x3c1/0xb10 [ 1267.439537] ? ext4_rmdir+0xf70/0xf70 [ 1267.439911] vfs_mkdir+0x493/0x750 [ 1267.440258] do_mkdirat+0x150/0x2b0 [ 1267.440636] ? user_path_create+0xf0/0xf0 [ 1267.441026] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1267.441510] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1267.442003] do_syscall_64+0x33/0x40 [ 1267.442353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.442835] RIP: 0033:0x7fe1177f3c27 [ 1267.443182] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1267.444851] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1267.445555] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1267.446213] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1267.446854] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1267.447509] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 10:17:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) [ 1267.448157] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 10:17:54 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fsetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e21232b29006d77e45a1a1c0a580b06da638f06000000000000001f87c89d7b6cac74a79872694069860d487132bd804e1187a9441614a968b4e551f24ccc8dc1114de68759775379660d25f145fe9a7aceb682a97c05cc88e0c148dd7c5d4b3b59c41cf667fd124bfe9d92c0997673c494d4b0b700507ac325f1c9508e8c0462c6b6444b7c40ca1894e067dfcc4795d996d746b78dd9913738dc21d03a4f38969c72da62d4497173fb96c986f8dd964d64cae74a2b86705ef3bc7f19b337bb8638a8794b982c21bcd8efb50df94b024386407459e2f22b194516983ee418de97f0aebc34986cf5b9aea79119"], &(0x7f0000000080)=',+]\x00', 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='stat\x00') pread64(r2, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x9) [ 1267.554537] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 10:17:54 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@remote}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x10001, 0x9, 0x56d, 0x4000000, 0x1f, 0xffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1/file0\x00', 0x24802, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="000426bd7040000000802d00000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x2400c0d1}, 0x4) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x1c080, 0x65) sendfile(r3, 0xffffffffffffffff, 0x0, 0xffff) sendfile(r0, r3, &(0x7f0000000040), 0xfffffffffffffffa) r5 = fcntl$dupfd(r4, 0x0, r2) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) sendfile(r7, r5, &(0x7f0000000080)=0x1, 0x5) fallocate(r5, 0x20, 0x1e3, 0x6) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') pread64(r8, &(0x7f0000002100)=""/4083, 0xff3, 0x0) 10:17:54 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) pread64(r1, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(r3, &(0x7f0000000100)='./file1\x00', 0x660000, 0x40) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x80000001) accept4$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) r6 = openat(r4, &(0x7f00000002c0)='./file1\x00', 0x121401, 0x182) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) r8 = openat(r6, &(0x7f0000000180)='./file1\x00', 0x402040, 0x20) sendfile(r6, r8, 0x0, 0x80000001) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r8, 0x8982, &(0x7f0000000000)) 10:17:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)) (fail_nth: 68) 10:17:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000c, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) 10:17:54 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4307, 0x54000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0xb2, 0x76, 0x2, 0x0, 0x2, 0x40000, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7610, 0x0, @perf_config_ext={0x0, 0x3}, 0x10120, 0x7fff, 0xd8b, 0x9, 0x7fff, 0x8, 0x2, 0x0, 0x951, 0x0, 0x400}, 0xffffffffffffffff, 0x5, r0, 0x8) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x6, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r2}}, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r1, 0x8000000) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x5, 0x0, r4, &(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x2, 0x800, 0x1, {0x0, r7}}, 0x400) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r8, &(0x7f0000002100)=""/4083, 0xff3, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x458, 0x15, 0x1, 0x70bd26, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x28, 0x0, 0x0, @uid}, @nested={0x1ec, 0x8b, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @ipv4=@multicast2}, @generic="e9702cf9a2c0451b44ddcd6ae1429fba903cd5c7a3d0dc46ab632d8314fb0121b47cc0141c65c5bd448fc9cf59a2bcb9d9e74fdc2e0dc5bd0d5c53f9fa34be6ea87231c4aa12d550a5ae8faa62498e0efcbe934c7013eef7d9576e7967b63acd070767ae4ec837c3486784609dadbffa2ed8767d2ab156e5ace857efd54d4a1c2f2e3ada751e23d83c39ff6913278c925fb166a4c109b7bd27498f1fec45a5004f44a1fc767200a2eaf4dcfc34dae01f5a6ced80dcb677e980947554570301c038b236e625ff3d7d1d673fc2341e12456870cce83583af6e7376750e2b9aec8d56565d75645deced0b84a1", @generic="b20af49432cf3b5f1abdc97b76fffe0b738886dd8f31fe4f73070c429a4eb2563c240b648b3ecd5b09211a", @generic="73916d8502ca2c2e79e76bd9e35460f981ad0958736fbc69e536006eea134656260a7b82540b77e9112d9340f69fd518f552af6b057325b8b23454c7821746f4d285774a68552a99c61c5969cb0336c0b9038d8f027602a0dbc279f0aed11e65a07c38932ace61dac343115166559eb976d5d40da55f402d523cc4229939decf05faaf40c8be569f77743051d5dcfde35aacddfb79c571f50e842f61c7788f65902c5da077cd877c578dce706eff1a70f4cc98789e9b3aa26c976e05fcc3e2a34f9af88b90cc3b52d163"]}, @generic="6a11d858d548881ba7d992e2432e4ce82070fe159c2f5e7abb495454a8b9c676ef3ebb88b95cd94a0903b0c1562036194a5bde22c8f6d60831b33458b8d0240163fd6586025e1598ade9df57c680429524d21d4d7165ee546adc4be81ca56ec47d0e020937acacb8ae8eb743d2422abe205b3d98dc326dc878f75098a54f812836714007873e1ccd6aa36204cdf9874abcba25410cc28a1e06a080be7f78a077085c35127b7aab8fe788001faeba4f98ed34437d7fd623ea3f278d69d028e341199409abff5c0bc6b3656c09a94455659a947ae403e073c0bd464778c84cd92d124f278b78ed4bb12dae737a58c6eeefbe3fe8c7", @nested={0x35, 0x10, 0x0, 0x1, [@generic="f6cadc2c573df670fd5c882017ea73903e390f12279d7745ff8ea87c7dd61f2b80c2008f59828aaf3a303333d5", @typed={0x4, 0x72}]}, @generic="a1479394df0c8ce121a8ce2edf509b4f8bbbdc5fd379f69ad6ebdb6795f7c1d7dd12e1a3352ab48599146492a56ccff19688e7c7deaa082296c3866d90dd155c7f49fd67713a2481196b955919f4b9a3f642d2b46d95b4d57c46582df3", @generic="1398b1c82c6f54060f6bd1c6cec68283df8a1ef363bcbd7bc8f7be83d245eb9da049f1a58ed61f94ee0f81171db5c690de710029f6d1e30ccf380ddf050f6927247d5a05814f833736f649e7b179a94be3525adac70ef53f00d9d0f77f65c4924c8e27e706c7eb85b209e41dcb32f1791df5169396e8718cdaf6f3e856eaeb160a8ced0f6c5383bd0943f66684bcad20a007270a0607c8fea3a2d4038e03ea126a9d8f7592af95b94c7c910a3832042fe83114cfe7b16f7b8105192022496274a86104657b"]}, 0x458}, 0x1, 0x0, 0x0, 0x4004}, 0x10) 10:17:54 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpid() r0 = getpid() getpgid(r0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/vlan/vlan0\x00') fsmount(r1, 0x1, 0xb9) pread64(r1, &(0x7f0000000040)=""/4087, 0xff7, 0x0) 10:17:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000180)) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'veth0_to_bond\x00'}) [ 1267.762430] FAULT_INJECTION: forcing a failure. [ 1267.762430] name failslab, interval 1, probability 0, space 0, times 0 [ 1267.763420] CPU: 0 PID: 8160 Comm: syz-executor.5 Not tainted 5.10.225 #1 [ 1267.763997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1267.764708] Call Trace: [ 1267.764942] dump_stack+0x107/0x167 [ 1267.765257] should_fail.cold+0x5/0xa [ 1267.765587] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1267.765979] should_failslab+0x5/0x20 [ 1267.766306] kmem_cache_alloc+0x5b/0x310 [ 1267.766658] ext4_mb_new_blocks+0x698/0x45c0 [ 1267.767047] ? trace_hardirqs_on+0x5b/0x180 [ 1267.767418] ? kasan_unpoison_shadow+0x33/0x50 [ 1267.767813] ? ext4_cache_extents+0x68/0x2d0 [ 1267.768187] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1267.768632] ? ext4_discard_preallocations+0xd80/0xd80 [ 1267.769079] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1267.769482] ? ext4_inode_to_goal_block+0x320/0x430 [ 1267.769919] ext4_ext_map_blocks+0x1d49/0x5830 [ 1267.770329] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1267.770779] ? SOFTIRQ_verbose+0x10/0x10 [ 1267.771127] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1267.771573] ? SOFTIRQ_verbose+0x10/0x10 [ 1267.771930] ? ext4_ext_release+0x10/0x10 [ 1267.772288] ? ext4_map_blocks+0x5cd/0x1910 [ 1267.772673] ? lock_release+0x680/0x680 [ 1267.773014] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1267.773417] ? lock_downgrade+0x6d0/0x6d0 [ 1267.773769] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 1267.774234] ? down_write_killable+0x180/0x180 [ 1267.774634] ext4_map_blocks+0x63f/0x1910 [ 1267.774995] ? _down_write_nest_lock+0x160/0x160 [ 1267.775398] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1267.775781] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1267.776193] ext4_getblk+0x144/0x680 [ 1267.792549] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1267.792972] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1267.793353] ? __brelse+0x84/0xa0 [ 1267.793649] ? __ext4_new_inode+0x148/0x5370 [ 1267.794029] ext4_bread+0x29/0x1f0 [ 1267.794332] ext4_append+0x228/0x4e0 [ 1267.794652] ? ext4_move_extents+0x3050/0x3050 [ 1267.795040] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 1267.795459] ext4_init_new_dir+0x25e/0x4d0 [ 1267.795819] ? ext4_init_dot_dotdot+0x610/0x610 [ 1267.796224] ext4_mkdir+0x3c1/0xb10 [ 1267.796558] ? ext4_rmdir+0xf70/0xf70 [ 1267.796895] vfs_mkdir+0x493/0x750 [ 1267.797203] do_mkdirat+0x150/0x2b0 [ 1267.797515] ? user_path_create+0xf0/0xf0 [ 1267.797870] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1267.798311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1267.798749] do_syscall_64+0x33/0x40 [ 1267.799070] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.799500] RIP: 0033:0x7fe1177f3c27 [ 1267.799816] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1267.801357] RSP: 002b:00007fe114d69fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1267.801995] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007fe1177f3c27 [ 1267.802590] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1267.803186] RBP: 00007fe114d6a040 R08: 0000000000000000 R09: ffffffffffffffff [ 1267.803782] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1267.804392] R13: 0000000020000100 R14: 00007fe114d6a000 R15: 0000000020000340 [ 1267.910354] ------------[ cut here ]------------ [ 1267.911171] WARNING: CPU: 1 PID: 8176 at kernel/cgroup/cgroup.c:1395 cset_cgroup_from_root+0x1a8/0x2a0 [ 1267.912005] Modules linked in: [ 1267.912318] CPU: 1 PID: 8176 Comm: syz-executor.2 Not tainted 5.10.225 #1 [ 1267.912928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1267.913690] RIP: 0010:cset_cgroup_from_root+0x1a8/0x2a0 [ 1267.914183] Code: 50 08 00 be ff ff ff ff 48 c7 c7 08 3a 02 85 e8 4e ae ad 02 31 ff 41 89 c4 89 c6 e8 d2 49 08 00 45 85 e4 75 07 e8 78 50 08 00 <0f> 0b e8 71 50 08 00 48 89 ea 83 e5 07 48 b8 00 00 00 00 00 fc ff [ 1267.915819] RSP: 0018:ffff88804930fb98 EFLAGS: 00010012 [ 1267.916328] RAX: 0000000000000926 RBX: ffff8880141af400 RCX: ffffc90007214000 [ 1267.916981] RDX: 0000000000040000 RSI: ffffffff81384eb8 RDI: 0000000000000005 [ 1267.917625] RBP: ffffffff85676f3c R08: 0000000000000000 R09: 0000000000000003 [ 1267.918258] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 1267.918846] R13: ffff888017fb0000 R14: ffff88800dbe8c00 R15: 0000000000000000 [ 1267.919442] FS: 00007f108b38f700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1267.920105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1267.920842] CR2: 00007f108b38eff8 CR3: 0000000020112000 CR4: 0000000000350ee0 [ 1267.921426] Call Trace: [ 1267.921653] ? __warn+0xe2/0x1f0 [ 1267.921938] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 1267.922333] ? report_bug+0x1c1/0x210 [ 1267.922657] ? handle_bug+0x41/0x90 [ 1267.922959] ? exc_invalid_op+0x14/0x50 [ 1267.923292] ? asm_exc_invalid_op+0x12/0x20 [ 1267.923662] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 1267.924054] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 1267.924698] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 1267.925099] cgroup_path_ns_locked+0x6c/0x110 [ 1267.925478] proc_cpuset_show+0x19a/0x510 [ 1267.925831] proc_single_show+0x121/0x1f0 [ 1267.926182] seq_read_iter+0x510/0x12b0 [ 1267.926533] seq_read+0x3dd/0x5b0 [ 1267.926826] ? seq_read_iter+0x12b0/0x12b0 [ 1267.927197] ? fsnotify_perm.part.0+0x22d/0x620 [ 1267.927589] ? security_file_permission+0xb1/0xe0 [ 1267.927995] ? seq_read_iter+0x12b0/0x12b0 [ 1267.928953] vfs_read+0x228/0x620 [ 1267.930409] __x64_sys_pread64+0x201/0x260 [ 1267.930768] ? ksys_pread64+0x1b0/0x1b0 [ 1267.931110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1267.931549] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1267.931983] do_syscall_64+0x33/0x40 [ 1267.932305] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.944672] RIP: 0033:0x7f108de5bb19 [ 1267.944981] 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 [ 1267.946458] RSP: 002b:00007f108b38f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1267.947083] RAX: ffffffffffffffda RBX: 00007f108df6f0e0 RCX: 00007f108de5bb19 [ 1267.947663] RDX: 0000000000000ff3 RSI: 0000000020002100 RDI: 000000000000000a [ 1267.948251] RBP: 00007f108deb5f6d R08: 0000000000000000 R09: 0000000000000000 [ 1267.948849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1267.949430] R13: 00007ffee3ec171f R14: 00007f108b38f300 R15: 0000000000022000 [ 1267.950030] irq event stamp: 194 [ 1267.950313] hardirqs last enabled at (193): [] _raw_spin_unlock_irqrestore+0x38/0x40 [ 1267.951072] hardirqs last disabled at (194): [] _raw_spin_lock_irq+0x3e/0x40 [ 1267.951770] softirqs last enabled at (0): [] copy_process+0x16ed/0x7800 [ 1267.952457] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 1267.952969] ---[ end trace ebc6a3880dd1de4d ]--- VM DIAGNOSIS: 10:17:55 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffffffff85023940 RCX=ffffffff81279b37 RDX=fffffbfff0a04729 RSI=0000000000000004 RDI=ffffffff85023940 RBP=0000000000000001 RSP=ffff8880493a7958 R8 =0000000000000000 R9 =ffffffff85023943 R10=fffffbfff0a04728 R11=0000000000000001 R12=0000000000000003 R13=fffffbfff0a04728 R14=0000000000000001 R15=1ffff11009274f2c RIP=ffffffff81279bb2 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 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=00007f2963dbf028 CR3=00000000450c4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822dab1c RDI=ffffffff879ef1c0 RBP=ffffffff879ef180 RSP=ffff88804930f4e0 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3de85 R14=fffffbfff0f3de3a R15=dffffc0000000000 RIP=ffffffff822dab70 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f108b38f700 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=00007f108b38eff8 CR3=0000000020112000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=67361ca7be9813b9ce0cdfdcaa9b2ff3 XMM06=63a691fb4be6945ac072001d2272bad5 XMM07=8fd96fb93c4051620e70f6863a6a2434 XMM08=9454fefa88f8d77d4ecb17cf65f6c096 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000