Warning: Permanently added '10.128.0.129' (ECDSA) to the list of known hosts. 2021/06/09 07:09:39 fuzzer started 2021/06/09 07:09:39 dialing manager at 10.128.0.163:41395 2021/06/09 07:09:40 syscalls: 1998 2021/06/09 07:09:40 code coverage: enabled 2021/06/09 07:09:40 comparison tracing: enabled 2021/06/09 07:09:40 extra coverage: enabled 2021/06/09 07:09:40 setuid sandbox: enabled 2021/06/09 07:09:40 namespace sandbox: enabled 2021/06/09 07:09:40 Android sandbox: enabled 2021/06/09 07:09:40 fault injection: enabled 2021/06/09 07:09:40 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/06/09 07:09:40 net packet injection: /dev/net/tun does not exist 2021/06/09 07:09:40 net device setup: enabled 2021/06/09 07:09:40 concurrency sanitizer: enabled 2021/06/09 07:09:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/06/09 07:09:40 USB emulation: /dev/raw-gadget does not exist 2021/06/09 07:09:40 hci packet injection: /dev/vhci does not exist 2021/06/09 07:09:40 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/06/09 07:09:40 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/06/09 07:09:41 suppressing KCSAN reports in functions: 'xas_clear_mark' 'tick_nohz_next_event' 'expire_timers' 'blk_mq_dispatch_rq_list' 'do_sys_poll' 'blk_mq_rq_ctx_init' 'ps2_do_sendbyte' 'kauditd_thread' 'n_tty_receive_buf_common' 'dd_has_work' 'generic_write_end' 'xas_find_marked' '__find_get_block' '__xa_clear_mark' 'ext4_free_inodes_count' 'ext4_writepages' 'kernel_clone' 2021/06/09 07:09:41 fetching corpus: 0, signal 0/2000 (executing program) 2021/06/09 07:09:41 fetching corpus: 50, signal 12316/16102 (executing program) 2021/06/09 07:09:41 fetching corpus: 100, signal 24162/29493 (executing program) 2021/06/09 07:09:41 fetching corpus: 150, signal 34157/40912 (executing program) 2021/06/09 07:09:41 fetching corpus: 200, signal 38166/46462 (executing program) 2021/06/09 07:09:41 fetching corpus: 250, signal 42513/52223 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2021/06/09 07:09:50 fetching corpus: 15088, signal 219712/221353 (executing program) 2021/06/09 07:09:50 fetching corpus: 15138, signal 219897/221353 (executing program) 2021/06/09 07:09:50 fetching corpus: 15176, signal 220022/221353 (executing program) 2021/06/09 07:09:50 fetching corpus: 15176, signal 220022/221353 (executing program) 2021/06/09 07:09:52 starting 6 fuzzer processes 07:09:52 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)={0x3, "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"}, 0x2000, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1, 0xee00, 0xee01, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff}) 07:09:52 executing program 1: unshare(0x64020600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), 0x4) 07:09:52 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000240), 0x12) 07:09:52 executing program 5: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 07:09:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x180, 0x0) 07:09:52 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') syzkaller login: [ 30.176569][ T25] audit: type=1400 audit(1623222592.349:8): avc: denied { execmem } for pid=1761 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 30.273313][ T1767] cgroup: Unknown subsys name 'perf_event' [ 30.298087][ T1767] cgroup: Unknown subsys name 'net_cls' [ 30.304349][ T1769] cgroup: Unknown subsys name 'perf_event' [ 30.304341][ T1768] cgroup: Unknown subsys name 'perf_event' [ 30.322677][ T1769] cgroup: Unknown subsys name 'net_cls' [ 30.329773][ T1772] cgroup: Unknown subsys name 'perf_event' [ 30.337106][ T1771] cgroup: Unknown subsys name 'perf_event' [ 30.338981][ T1774] cgroup: Unknown subsys name 'perf_event' [ 30.343767][ T1768] cgroup: Unknown subsys name 'net_cls' [ 30.350122][ T1774] cgroup: Unknown subsys name 'net_cls' [ 30.355220][ T1771] cgroup: Unknown subsys name 'net_cls' [ 30.366256][ T1772] cgroup: Unknown subsys name 'net_cls' 07:09:57 executing program 1: unshare(0x64020600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), 0x4) 07:09:57 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)={0x3, "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"}, 0x2000, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1, 0xee00, 0xee01, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff}) 07:09:57 executing program 1: unshare(0x64020600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), 0x4) 07:09:57 executing program 5: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 07:09:57 executing program 1: unshare(0x64020600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), 0x4) 07:09:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x180, 0x0) 07:09:57 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)={0x3, "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"}, 0x2000, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1, 0xee00, 0xee01, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff}) 07:09:57 executing program 5: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 07:09:57 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000240), 0x12) 07:09:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x180, 0x0) 07:09:57 executing program 5: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) [ 35.037946][ T4540] new mount options do not match the existing superblock, will be ignored [ 35.067501][ T4553] new mount options do not match the existing superblock, will be ignored [ 35.147743][ T4566] new mount options do not match the existing superblock, will be ignored 07:09:57 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:57 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 07:09:57 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)={0x3, "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"}, 0x2000, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1, 0xee00, 0xee01, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff}) 07:09:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x180, 0x0) 07:09:57 executing program 5: r0 = syz_io_uring_setup(0x6ec1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d6000/0x1000)=nil, 0x1000}, 0x8) io_uring_enter(r0, 0x3edb, 0x0, 0x0, 0x0, 0x0) 07:09:57 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000240), 0x12) 07:09:57 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 07:09:57 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000240), 0x12) [ 35.339497][ T4583] new mount options do not match the existing superblock, will be ignored 07:09:57 executing program 3: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:57 executing program 5: r0 = syz_io_uring_setup(0x6ec1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d6000/0x1000)=nil, 0x1000}, 0x8) io_uring_enter(r0, 0x3edb, 0x0, 0x0, 0x0, 0x0) 07:09:57 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:57 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) [ 35.416471][ T4595] new mount options do not match the existing superblock, will be ignored 07:09:58 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:58 executing program 5: r0 = syz_io_uring_setup(0x6ec1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d6000/0x1000)=nil, 0x1000}, 0x8) io_uring_enter(r0, 0x3edb, 0x0, 0x0, 0x0, 0x0) 07:09:58 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:58 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86>\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x01\a\x00\x00\x00\x00\x00\x00\x00\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x5) lseek(r0, 0xffffffffffffffff, 0x1) 07:09:58 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:58 executing program 3: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:58 executing program 5: r0 = syz_io_uring_setup(0x6ec1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d6000/0x1000)=nil, 0x1000}, 0x8) io_uring_enter(r0, 0x3edb, 0x0, 0x0, 0x0, 0x0) 07:09:58 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86>\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x01\a\x00\x00\x00\x00\x00\x00\x00\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x5) lseek(r0, 0xffffffffffffffff, 0x1) 07:09:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a000600350028101400f0ff19000f407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) 07:09:58 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:58 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86>\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x01\a\x00\x00\x00\x00\x00\x00\x00\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x5) lseek(r0, 0xffffffffffffffff, 0x1) 07:09:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a000600350028101400f0ff19000f407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) [ 35.979333][ T4649] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 35.987510][ T4649] netlink: 'syz-executor.5': attribute type 15 has an invalid length. [ 35.996252][ T4649] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. [ 36.066352][ T4662] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 36.074527][ T4662] netlink: 'syz-executor.5': attribute type 15 has an invalid length. [ 36.082750][ T4662] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. 07:09:58 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:58 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a000600350028101400f0ff19000f407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) 07:09:58 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86>\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x01\a\x00\x00\x00\x00\x00\x00\x00\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x5) lseek(r0, 0xffffffffffffffff, 0x1) 07:09:58 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') [ 36.385473][ T4677] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 36.393745][ T4677] netlink: 'syz-executor.5': attribute type 15 has an invalid length. [ 36.401991][ T4677] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. 07:09:58 executing program 3: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/79, 0x4f) unlink(&(0x7f0000000140)='./file0\x00') 07:09:58 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a000600350028101400f0ff19000f407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) 07:09:58 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:58 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) [ 36.569841][ T4698] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 36.578045][ T4698] netlink: 'syz-executor.5': attribute type 15 has an invalid length. [ 36.586643][ T4698] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. 07:09:58 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:58 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x40}}, 0x0) 07:09:59 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRES32=r1], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 07:09:59 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:59 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, 0x9, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x2bb98205) 07:09:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000022c0)={0x64ad}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800040000000000", 0x24) [ 36.999286][ T7] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=7 comm=kworker/0:1 [ 37.020292][ T4731] 9pnet: p9_errstr2errno: server reported unknown error  [ 37.040739][ T7] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=7 comm=kworker/0:1 [ 37.081381][ T4733] 9pnet: p9_errstr2errno: server reported unknown error  07:09:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000022c0)={0x64ad}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800040000000000", 0x24) 07:09:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="7d88", 0x0, 0xf5000000, 0x0, 0x0, 0x0}) 07:09:59 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000440)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a8687ce269c445a7443fdc0683800c3eb0f365c31c34de8856720000000000000093d5b8c22e287510000000000000002e5d8267491b38ea0b994806ebe884bb2b33f44a7094b42e82e9095c0568ca609fa5553c7cc8a7d6a3cf74fa896774e1c35f797ffeeb11cb8261", 0x83}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="0fbf2dd818647416c59c950100000000deffffffff00000000040001801c0002800400018008000100050000000c"], 0x34}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 07:09:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x40}}, 0x0) 07:09:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, "03000000000200000000ffffdf000000f91600"}) ioctl$TCSETSW2(r1, 0x5412, &(0x7f0000000000)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "b68f340fcf6da93110d5e970ff7eecdac8b26c"}) 07:09:59 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRES32=r1], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 07:09:59 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000440)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a8687ce269c445a7443fdc0683800c3eb0f365c31c34de8856720000000000000093d5b8c22e287510000000000000002e5d8267491b38ea0b994806ebe884bb2b33f44a7094b42e82e9095c0568ca609fa5553c7cc8a7d6a3cf74fa896774e1c35f797ffeeb11cb8261", 0x83}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="0fbf2dd818647416c59c950100000000deffffffff00000000040001801c0002800400018008000100050000000c"], 0x34}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 07:09:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x40}}, 0x0) 07:09:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="7d88", 0x0, 0xf5000000, 0x0, 0x0, 0x0}) [ 37.182898][ T7] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=7 comm=kworker/0:1 07:09:59 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000440)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a8687ce269c445a7443fdc0683800c3eb0f365c31c34de8856720000000000000093d5b8c22e287510000000000000002e5d8267491b38ea0b994806ebe884bb2b33f44a7094b42e82e9095c0568ca609fa5553c7cc8a7d6a3cf74fa896774e1c35f797ffeeb11cb8261", 0x83}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="0fbf2dd818647416c59c950100000000deffffffff00000000040001801c0002800400018008000100050000000c"], 0x34}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 07:09:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000022c0)={0x64ad}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800040000000000", 0x24) 07:09:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x40}}, 0x0) 07:09:59 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRES32=r1], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 37.223741][ T4756] 9pnet: p9_errstr2errno: server reported unknown error  07:09:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="7d88", 0x0, 0xf5000000, 0x0, 0x0, 0x0}) 07:09:59 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000440)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a8687ce269c445a7443fdc0683800c3eb0f365c31c34de8856720000000000000093d5b8c22e287510000000000000002e5d8267491b38ea0b994806ebe884bb2b33f44a7094b42e82e9095c0568ca609fa5553c7cc8a7d6a3cf74fa896774e1c35f797ffeeb11cb8261", 0x83}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="0fbf2dd818647416c59c950100000000deffffffff00000000040001801c0002800400018008000100050000000c"], 0x34}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 07:09:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) 07:09:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, "03000000000200000000ffffdf000000f91600"}) ioctl$TCSETSW2(r1, 0x5412, &(0x7f0000000000)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "b68f340fcf6da93110d5e970ff7eecdac8b26c"}) 07:09:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000022c0)={0x64ad}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800040000000000", 0x24) 07:09:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="7d88", 0x0, 0xf5000000, 0x0, 0x0, 0x0}) 07:09:59 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:09:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, "03000000000200000000ffffdf000000f91600"}) ioctl$TCSETSW2(r1, 0x5412, &(0x7f0000000000)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "b68f340fcf6da93110d5e970ff7eecdac8b26c"}) [ 37.314189][ T7] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=7 comm=kworker/0:1 [ 37.338312][ T4788] 9pnet: p9_errstr2errno: server reported unknown error  07:09:59 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRES32=r1], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 07:09:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) 07:09:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x109}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102393, 0x18ff9}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 07:09:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) 07:09:59 executing program 2: r0 = syz_io_uring_setup(0x609, &(0x7f0000000180), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 07:09:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, "03000000000200000000ffffdf000000f91600"}) ioctl$TCSETSW2(r1, 0x5412, &(0x7f0000000000)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "b68f340fcf6da93110d5e970ff7eecdac8b26c"}) [ 37.429440][ T920] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=920 comm=kworker/1:2 [ 37.462452][ T4817] 9pnet: p9_errstr2errno: server reported unknown error  07:09:59 executing program 5: r0 = syz_io_uring_setup(0x80a, &(0x7f0000000580), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x2de4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), 0x0) io_uring_enter(r0, 0xe0f, 0x0, 0x0, 0x0, 0x0) [ 37.482739][ T25] audit: type=1326 audit(1623222599.662:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 07:09:59 executing program 5: r0 = syz_io_uring_setup(0x80a, &(0x7f0000000580), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x2de4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), 0x0) io_uring_enter(r0, 0xe0f, 0x0, 0x0, 0x0, 0x0) 07:09:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) 07:09:59 executing program 2: r0 = syz_io_uring_setup(0x609, &(0x7f0000000180), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 37.512222][ T25] audit: type=1326 audit(1623222599.692:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.566083][ T25] audit: type=1326 audit(1623222599.692:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.594309][ T25] audit: type=1326 audit(1623222599.692:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.620141][ T25] audit: type=1326 audit(1623222599.692:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.647089][ T25] audit: type=1326 audit(1623222599.692:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.672206][ T25] audit: type=1326 audit(1623222599.692:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.696542][ T25] audit: type=1326 audit(1623222599.692:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.720777][ T25] audit: type=1326 audit(1623222599.692:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 07:09:59 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:09:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x4) splice(r1, 0x0, r3, 0x0, 0xffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0xfffffd88) 07:09:59 executing program 5: r0 = syz_io_uring_setup(0x80a, &(0x7f0000000580), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x2de4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), 0x0) io_uring_enter(r0, 0xe0f, 0x0, 0x0, 0x0, 0x0) 07:09:59 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0x5}, {0x1, 0xffe0}], 0x2, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7fff}], 0x1) [ 37.744751][ T25] audit: type=1326 audit(1623222599.692:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4801 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 37.854419][ T4862] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=18432 sclass=netlink_tcpdiag_socket pid=4862 comm=syz-executor.3 [ 37.867859][ T4862] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=48896 sclass=netlink_tcpdiag_socket pid=4862 comm=syz-executor.3 [ 37.881708][ T4862] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36168 sclass=netlink_tcpdiag_socket pid=4862 comm=syz-executor.3 [ 37.895149][ T4862] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36168 sclass=netlink_tcpdiag_socket pid=4862 comm=syz-executor.3 07:10:02 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:10:02 executing program 2: r0 = syz_io_uring_setup(0x609, &(0x7f0000000180), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 07:10:02 executing program 5: r0 = syz_io_uring_setup(0x80a, &(0x7f0000000580), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x2de4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), 0x0) io_uring_enter(r0, 0xe0f, 0x0, 0x0, 0x0, 0x0) 07:10:02 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0x5}, {0x1, 0xffe0}], 0x2, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7fff}], 0x1) 07:10:02 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:10:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x4) splice(r1, 0x0, r3, 0x0, 0xffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0xfffffd88) 07:10:02 executing program 2: r0 = syz_io_uring_setup(0x609, &(0x7f0000000180), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 07:10:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:02 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x23, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 07:10:02 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0x5}, {0x1, 0xffe0}], 0x2, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7fff}], 0x1) 07:10:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:02 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x23, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) [ 40.502787][ T4878] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=18432 sclass=netlink_tcpdiag_socket pid=4878 comm=syz-executor.3 07:10:02 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:10:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:02 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:10:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:03 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0x5}, {0x1, 0xffe0}], 0x2, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7fff}], 0x1) 07:10:03 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x23, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 07:10:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x4) splice(r1, 0x0, r3, 0x0, 0xffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0xfffffd88) 07:10:03 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:03 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000001580)={r2, 0x1, r0, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r2}) 07:10:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x101834, &(0x7f00000003c0)) 07:10:03 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:10:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x101834, &(0x7f00000003c0)) 07:10:03 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x23, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 07:10:03 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGSID(r0, 0x5608, 0x0) 07:10:03 executing program 0: getrusage(0x1, &(0x7f00000002c0)) 07:10:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x101834, &(0x7f00000003c0)) 07:10:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 07:10:03 executing program 0: getrusage(0x1, &(0x7f00000002c0)) [ 41.488897][ T4998] PM: suspend entry (deep) [ 41.597067][ T4998] Filesystems sync: 0.103 seconds [ 41.604563][ T4998] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 41.613650][ T4998] OOM killer disabled. [ 41.617815][ T4998] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 41.627879][ T4998] printk: Suspending console(s) (use no_console_suspend to debug) [ 41.675831][ T1785] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 42.221892][ T4998] ACPI: Preparing to enter system sleep state S3 [ 42.222008][ T4998] PM: Saving platform NVS memory [ 42.222013][ T4998] Disabling non-boot CPUs ... [ 42.226029][ T4998] smpboot: CPU 1 is now offline [ 42.229149][ T4998] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 42.229208][ T4998] ACPI: Low-level resume complete [ 42.229292][ T4998] PM: Restoring platform NVS memory [ 42.229303][ T4998] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 42.241683][ T4998] Enabling non-boot CPUs ... [ 42.241838][ T4998] x86: Booting SMP configuration: [ 42.241841][ T4998] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 42.242065][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 42.243136][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 42.244797][ T4998] CPU1 is up [ 42.245085][ T4998] ACPI: Waking up from system sleep state S3 [ 42.359164][ T4998] OOM killer enabled. 07:10:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x4) splice(r1, 0x0, r3, 0x0, 0xffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0xfffffd88) 07:10:04 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000a", 0x11) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 07:10:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000280)='./file0\x00') set_mempolicy(0x2, &(0x7f00000000c0)=0x3, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) 07:10:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x101834, &(0x7f00000003c0)) 07:10:04 executing program 0: getrusage(0x1, &(0x7f00000002c0)) 07:10:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) [ 42.360020][ T4998] Restarting tasks ... [ 42.384897][ T4999] PM: suspend entry (deep) [ 42.386996][ T4999] PM: suspend exit [ 42.387717][ T4998] done. [ 42.390572][ T4998] PM: suspend exit 07:10:04 executing program 0: getrusage(0x1, &(0x7f00000002c0)) [ 42.439596][ T5020] loop4: detected capacity change from 0 to 6 [ 42.442716][ T5020] FAT-fs (loop4): Directory bread(block 6) failed 07:10:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 07:10:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000280)='./file0\x00') set_mempolicy(0x2, &(0x7f00000000c0)=0x3, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) 07:10:04 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x182c40, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 42.498650][ T5021] selinux_netlink_send: 7 callbacks suppressed [ 42.498666][ T5021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=18432 sclass=netlink_tcpdiag_socket pid=5021 comm=syz-executor.3 [ 42.504942][ T1781] attempt to access beyond end of device [ 42.504942][ T1781] loop4: rw=1, want=128, limit=6 [ 42.508774][ T5021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=48896 sclass=netlink_tcpdiag_socket pid=5021 comm=syz-executor.3 [ 42.512527][ T5040] PM: suspend entry (deep) [ 42.521359][ T5021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36168 sclass=netlink_tcpdiag_socket pid=5021 comm=syz-executor.3 [ 42.523829][ T5021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36168 sclass=netlink_tcpdiag_socket pid=5021 comm=syz-executor.3 [ 42.525710][ T5040] Filesystems sync: 0.013 seconds [ 42.528222][ T5040] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 42.537903][ T5040] OOM killer disabled. [ 42.538962][ T5040] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 42.542555][ T5040] printk: Suspending console(s) (use no_console_suspend to debug) [ 42.546765][ T4509] ================================================================== [ 42.546789][ T4509] BUG: KCSAN: data-race in __ps2_command / ps2_handle_response [ 42.546805][ T4509] [ 42.546807][ T4509] write to 0xffff888102bc8050 of 8 bytes by interrupt on cpu 0: [ 42.546816][ T4509] ps2_handle_response+0x98/0x140 [ 42.546829][ T4509] psmouse_interrupt+0x6d4/0x930 [ 42.546841][ T4509] serio_interrupt+0x5d/0xe0 [ 42.546851][ T4509] i8042_interrupt+0x39e/0x720 [ 42.546861][ T4509] __handle_irq_event_percpu+0x93/0x3f0 [ 42.546873][ T4509] handle_irq_event+0xb0/0x160 [ 42.546882][ T4509] handle_edge_irq+0x17e/0x600 [ 42.546895][ T4509] __common_interrupt+0x38/0xb0 [ 42.546909][ T4509] common_interrupt+0x73/0x90 [ 42.546924][ T4509] asm_common_interrupt+0x1e/0x40 [ 42.546936][ T4509] acpi_idle_enter+0x25b/0x2e0 [ 42.546951][ T4509] cpuidle_enter_state+0x2b6/0x750 [ 42.546960][ T4509] cpuidle_enter+0x3c/0x60 [ 42.546968][ T4509] do_idle+0x1a3/0x240 [ 42.546979][ T4509] cpu_startup_entry+0x15/0x20 [ 42.546990][ T4509] rest_init+0xc9/0xd0 [ 42.546997][ T4509] arch_call_rest_init+0xa/0xb [ 42.547011][ T4509] start_kernel+0x59e/0x623 [ 42.547022][ T4509] secondary_startup_64_no_verify+0xb0/0xbb [ 42.547033][ T4509] [ 42.547036][ T4509] read to 0xffff888102bc8050 of 8 bytes by task 4509 on cpu 1: [ 42.547044][ T4509] __ps2_command+0x411/0xa40 [ 42.547054][ T4509] ps2_command+0x51/0x90 [ 42.547065][ T4509] synaptics_detect+0x8c/0x110 [ 42.547076][ T4509] psmouse_extensions+0x7ea/0x1790 [ 42.547087][ T4509] __psmouse_reconnect+0x31e/0x620 [ 42.547104][ T4509] psmouse_reconnect+0x13/0x20 [ 42.547115][ T4509] serio_handle_event+0x6be/0xc20 [ 42.547126][ T4509] process_one_work+0x3e9/0x8f0 [ 42.547140][ T4509] worker_thread+0x636/0xae0 [ 42.547151][ T4509] kthread+0x1d0/0x1f0 [ 42.547162][ T4509] ret_from_fork+0x1f/0x30 [ 42.547172][ T4509] [ 42.547173][ T4509] value changed: 0x0000000000000006 -> 0x0000000000000000 [ 42.547179][ T4509] [ 42.547180][ T4509] Reported by Kernel Concurrency Sanitizer on: [ 42.547185][ T4509] CPU: 1 PID: 4509 Comm: kworker/1:3 Not tainted 5.13.0-rc5-syzkaller #0 [ 42.547196][ T4509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.547203][ T4509] Workqueue: events_long serio_handle_event [ 42.547216][ T4509] ================================================================== [ 42.999306][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 43.554685][ T5040] ACPI: Preparing to enter system sleep state S3 [ 43.554761][ T5040] PM: Saving platform NVS memory [ 43.554766][ T5040] Disabling non-boot CPUs ... [ 43.557915][ T5040] smpboot: CPU 1 is now offline [ 43.560637][ T5040] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 43.560693][ T5040] ACPI: Low-level resume complete 07:10:05 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x182c40, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) 07:10:05 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x182c40, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 43.560771][ T5040] PM: Restoring platform NVS memory [ 43.560781][ T5040] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 43.572601][ T5040] Enabling non-boot CPUs ... [ 43.572758][ T5040] x86: Booting SMP configuration: [ 43.572762][ T5040] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 43.573002][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 43.574133][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 43.575710][ T5040] CPU1 is up [ 43.575834][ T5040] ACPI: Waking up from system sleep state S3 [ 43.721967][ T5040] OOM killer enabled. [ 43.722688][ T5040] Restarting tasks ... done. [ 43.740153][ T5040] PM: suspend exit [ 43.741128][ T5049] PM: suspend entry (deep) [ 43.771675][ T5049] Filesystems sync: 0.029 seconds [ 43.773555][ T5049] Freezing user space processes ... [ 43.773932][ T5057] loop4: detected capacity change from 0 to 6 [ 43.781051][ T5049] (elapsed 0.007 seconds) done. [ 43.782456][ T5049] OOM killer disabled. [ 43.783759][ T5049] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 43.786778][ T5049] printk: Suspending console(s) (use no_console_suspend to debug) 07:10:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) 07:10:07 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000a", 0x11) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 07:10:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) [ 43.882366][ T1474] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 44.418444][ T5049] ACPI: Preparing to enter system sleep state S3 [ 44.418521][ T5049] PM: Saving platform NVS memory [ 44.418526][ T5049] Disabling non-boot CPUs ... [ 44.420979][ T5049] smpboot: CPU 1 is now offline [ 44.423475][ T5049] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 44.423535][ T5049] ACPI: Low-level resume complete [ 44.423611][ T5049] PM: Restoring platform NVS memory [ 44.423621][ T5049] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 44.435374][ T5049] Enabling non-boot CPUs ... [ 44.435558][ T5049] x86: Booting SMP configuration: [ 44.435562][ T5049] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 44.435812][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 44.437067][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 44.438465][ T5049] CPU1 is up [ 44.438664][ T5049] ACPI: Waking up from system sleep state S3 [ 45.295977][ T5049] OOM killer enabled. [ 45.296635][ T5049] Restarting tasks ... done. [ 45.309980][ T5049] PM: suspend exit [ 45.316695][ T5057] FAT-fs (loop4): Directory bread(block 6) failed 07:10:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000280)='./file0\x00') set_mempolicy(0x2, &(0x7f00000000c0)=0x3, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) 07:10:07 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x182c40, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) 07:10:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) 07:10:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) [ 45.364428][ T2253] attempt to access beyond end of device [ 45.364428][ T2253] loop4: rw=1, want=128, limit=6 [ 45.411656][ T5084] loop4: detected capacity change from 0 to 6 [ 45.414284][ T5084] FAT-fs (loop4): Directory bread(block 6) failed 07:10:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) 07:10:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000280)='./file0\x00') set_mempolicy(0x2, &(0x7f00000000c0)=0x3, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) 07:10:07 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000a", 0x11) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 45.437967][ T5091] PM: suspend entry (deep) [ 45.439123][ T8] attempt to access beyond end of device [ 45.439123][ T8] loop4: rw=1, want=128, limit=6 [ 45.470578][ T5091] Filesystems sync: 0.031 seconds [ 45.474675][ T5091] Freezing user space processes ... (elapsed 0.013 seconds) done. [ 45.490236][ T5091] OOM killer disabled. [ 45.491428][ T5091] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 45.494262][ T5091] printk: Suspending console(s) (use no_console_suspend to debug) 07:10:08 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000a", 0x11) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 45.606643][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 46.147980][ T5091] ACPI: Preparing to enter system sleep state S3 [ 46.148125][ T5091] PM: Saving platform NVS memory [ 46.148129][ T5091] Disabling non-boot CPUs ... [ 46.151390][ T5091] smpboot: CPU 1 is now offline [ 46.154106][ T5091] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 46.154213][ T5091] ACPI: Low-level resume complete [ 46.154288][ T5091] PM: Restoring platform NVS memory [ 46.154298][ T5091] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 46.165719][ T5091] Enabling non-boot CPUs ... [ 46.165961][ T5091] x86: Booting SMP configuration: [ 46.165969][ T5091] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 46.166181][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 46.167298][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 46.168871][ T5091] CPU1 is up [ 46.169082][ T5091] ACPI: Waking up from system sleep state S3 [ 46.380727][ T5091] OOM killer enabled. [ 46.381644][ T5091] Restarting tasks ... [ 46.387801][ T1032] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 46.391283][ T1032] block loop0: uevent: failed to send synthetic uevent [ 46.399571][ T5091] done. [ 46.401844][ T5104] loop4: detected capacity change from 0 to 6 [ 46.402071][ T5091] PM: suspend exit [ 46.405024][ T5104] FAT-fs (loop4): Directory bread(block 6) failed [ 46.414266][ T5103] PM: suspend entry (deep) [ 46.415804][ T2253] attempt to access beyond end of device [ 46.415804][ T2253] loop4: rw=1, want=128, limit=6 [ 46.428365][ T5103] Filesystems sync: 0.012 seconds [ 46.430311][ T5103] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 46.439792][ T5103] OOM killer disabled. [ 46.440607][ T5103] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 46.443463][ T5103] printk: Suspending console(s) (use no_console_suspend to debug) 07:10:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) clone3(&(0x7f0000000580)={0x4000, 0x0, 0x0, 0x0, {}, &(0x7f0000000380)=""/98, 0x62, 0x0, 0x0}, 0x58) [ 46.609669][ T2253] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 47.162366][ T5103] ACPI: Preparing to enter system sleep state S3 [ 47.162571][ T5103] PM: Saving platform NVS memory [ 47.162576][ T5103] Disabling non-boot CPUs ... [ 47.165110][ T5103] smpboot: CPU 1 is now offline [ 47.167359][ T5103] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 47.167435][ T5103] ACPI: Low-level resume complete [ 47.167513][ T5103] PM: Restoring platform NVS memory [ 47.167522][ T5103] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 47.178656][ T5103] Enabling non-boot CPUs ... [ 47.178877][ T5103] x86: Booting SMP configuration: [ 47.178881][ T5103] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 47.179062][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 47.180235][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 47.181735][ T5103] CPU1 is up [ 47.181945][ T5103] ACPI: Waking up from system sleep state S3 [ 47.227376][ T5110] hwrng: no data available [ 47.293499][ T5103] OOM killer enabled. [ 47.294282][ T5103] Restarting tasks ... [ 47.301929][ T1032] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 47.304902][ T1032] block loop4: uevent: failed to send synthetic uevent [ 47.328506][ T1032] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 47.328682][ T5103] done. [ 47.330386][ T1032] block loop2: uevent: failed to send synthetic uevent 07:10:09 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 07:10:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000a", 0x11) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 47.352570][ T5103] PM: suspend exit 07:10:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) 07:10:09 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) [ 47.439573][ T5131] PM: suspend entry (deep) [ 47.450000][ T5131] Filesystems sync: 0.009 seconds [ 47.451796][ T5131] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 47.457074][ T5131] OOM killer disabled. [ 47.458086][ T5131] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 47.463621][ T5131] printk: Suspending console(s) (use no_console_suspend to debug)