=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dd2866817468514b9a806ef482959a76041c9cf5acd41d8bdcd213a025679af33c9f068b3f3d9467ef82828dced133891d"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @local}}) 16:08:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0xa00000000000000, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:08:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80010000}, 0x48) [ 579.148153][T24372] loop1: detected capacity change from 0 to 264192 [ 579.155996][T24372] FAT-fs (loop1): bogus number of reserved sectors [ 579.162563][T24372] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:36 executing program 3: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x1, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9e010000}, 0x48) 16:08:36 executing program 5: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x0, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) 16:08:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:08:36 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @local}}) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd6020000}, 0x48) 16:08:36 executing program 2: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x1, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) 16:08:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:36 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe0020000}, 0x48) 16:08:36 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r2, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @local}}) 16:08:36 executing program 3: r0 = socket(0x1d, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x1000, 0x2, 0x10}, 0x24) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000380)={0x0, 0x0, 0x1, [0x1ff, 0x0, 0x81, 0x2, 0x12000000000], [0x1ff, 0x400, 0x3, 0x411c, 0x9, 0xfc, 0x20, 0x643c3156, 0x100, 0x7, 0x100, 0x2, 0xb76, 0x6, 0x1, 0xfffffffffffffff7, 0xa5, 0x0, 0x8f, 0x0, 0x101, 0x6, 0xffffffff, 0x5, 0x5, 0x7, 0xfffffffffffffffc, 0x4, 0x1, 0x1ff, 0x0, 0x6a0, 0x1, 0x7ff, 0x2742, 0x5, 0x4, 0x4, 0x1, 0x1, 0x4, 0x7, 0x4, 0x6, 0x4, 0x8, 0x8, 0x0, 0x6, 0x85, 0x80000001, 0x5, 0x538, 0x2, 0x0, 0x8, 0x81, 0x0, 0x81, 0x7, 0x1f, 0x4, 0x6, 0x3, 0x4, 0x3, 0x9, 0x4, 0x5, 0x8, 0x29, 0x8, 0x7, 0x8, 0x321, 0xb8a, 0xd7, 0xaa, 0x4, 0xffffffffffffffff, 0x80000000, 0x8000, 0xd9, 0x2, 0x8, 0x5, 0x8935, 0x2, 0x3, 0x9, 0x42f4, 0xbe, 0xffffffffffff350b, 0x7, 0xfffffffffffffffc, 0xfff, 0x3ff, 0x6, 0x9, 0x7e1, 0x77, 0x3a1, 0x120000000000000, 0x3, 0x8000000000000001, 0x7ff, 0x0, 0x7, 0xffffffffffff0fd2, 0xd2e8, 0xfffffffffffff800, 0x3ff, 0x453e2a30, 0x6e4, 0x7, 0x2, 0x400, 0x1, 0xfffffffffffffffb, 0x1]}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f00000007c0)={0x0, 0x7, {0x4, @struct={0x1, 0x9}, 0x0, 0x0, 0x4f, 0x1, 0x8000000000000001, 0xfffffffffffffffb, 0x40, @struct={0x744ab3d0}, 0x9, 0x3c5, [0x8001, 0xffff, 0xfffffffffffffffd, 0x9, 0x6, 0xa]}, {0xe41, @struct={0x6, 0x3}, r4, 0x8, 0x88, 0x6, 0x5, 0x7, 0x4, @usage=0x5, 0x3f, 0x4, [0x8000000000000000, 0xfffffffffffffff7, 0x5, 0x9, 0x9, 0x8]}, {0x427b8807, @usage=0x7ff, 0x0, 0xffff, 0x1, 0x3, 0x5, 0x0, 0x19, @usage=0x9, 0x8001, 0x80000001, [0x7fc, 0xcbc8, 0xfff, 0x4, 0x9, 0x8]}, {0x248a, 0x9, 0x81}}) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x800, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x3d}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e22, 0x4937, @loopback, 0x1ff}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3ff}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x20, @remote, 0x1}], 0x94) ioctl$F2FS_IOC_GET_PIN_FILE(r5, 0x8004f50e, &(0x7f0000000000)) 16:08:36 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe1020000}, 0x48) 16:08:36 executing program 5: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x1, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe2020000}, 0x48) 16:08:36 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe3020000}, 0x48) 16:08:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x5, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="18080800000000851000000600000018000000000000000000000400", @ANYRES32, @ANYBLOB="000000000000001f2f8800000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000095000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x58, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000740)={r2, 0x20, &(0x7f0000000700)={&(0x7f0000000540)=""/250, 0xfa, 0x0, &(0x7f0000000640)=""/9, 0x9}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x1d, 0x2, &(0x7f0000000180)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r2}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0xd1, &(0x7f0000000200)=""/209, 0x41100, 0x2, '\x00', r4, 0x1b, r1, 0x8, &(0x7f00000004c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x3, 0x8, 0x6}, 0x10, r5, 0x0, 0x0, &(0x7f0000000780)=[r0, r0]}, 0x80) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x39, 0x0, "b0fd7b07ff8a216915a8d3215a3225178096acf74c85ad01ba95fd9d0543750fb5a62a045888e8febca073f1f821abb8083f4d192383c47b3800abd4d841e2d4b56039653b95d0cd0a71a6ea35bdfaf6"}, 0xd8) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x446f407, 0xa) [ 579.658504][T24425] loop1: detected capacity change from 0 to 264192 [ 579.668296][T24425] FAT-fs (loop1): bogus number of reserved sectors [ 579.674993][T24425] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400", 0xc}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x0, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:08:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe4020000}, 0x48) 16:08:36 executing program 5: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x1, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) [ 580.049939][T24438] loop1: detected capacity change from 0 to 264192 [ 580.057297][T24438] FAT-fs (loop1): bogus number of reserved sectors [ 580.063867][T24438] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:37 executing program 3: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x1, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) 16:08:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x0, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:08:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe5020000}, 0x48) 16:08:37 executing program 5: socketpair(0x23, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x9, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfd, 0x3e, 0xf3, 0x9, 0x0, 0x65, 0x8c290, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xe815f3bb4d28a8ee, 0x100000000, 0x3b10, 0x4, 0x1, 0x5, 0x1, 0x0, 0x8fb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0xb, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0}, 0x683c, 0x1, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x40, 0x4, 0x0, 0x9, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x44, 0xf9ae8997b66b5fbe, @perf_config_ext={0x0, 0x200}, 0x9170532b60279501, 0x84d8, 0x0, 0x0, 0x40000009d, 0x0, 0x7, 0x0, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'geneve0\x00', 0x1}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x13) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0xe00}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='%*.*!\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="2b64657669636573202b726ca51b5a34be61696d6974202d6d656d6f7266402b696e6574bf7def90f01abdedbe55ce5e202d704d1a665f6576656e74202b6465766563457320fa68756765746c62202b68756765746c622000005bdf1df462b25ac6abae4a8292f6797e4d65cdb9ff9971776e3d486a7db995778fce9a6a3d01255af484bbc553956ef948016a370e2bb5c786a948fd99fd0c6e1ee32e8c958ebb44cd446da8c68c0da3ab15ea5898004c366cf48c64744c08709c367b3e5a98306e5437aad31c73608c275bf67899d2993d3f167fe24f7ba408b6ce570824e40be924a13828c2f9be606a1b0a19e71e72"], 0x55) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) socketpair(0x9, 0x800, 0x4800, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) 16:08:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400", 0xc}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6020000}, 0x48) 16:08:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x0, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:08:37 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 1) 16:08:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe7020000}, 0x48) 16:08:37 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 1) 16:08:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x4}, 0x48) 16:08:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 1) [ 580.469741][T24457] loop1: detected capacity change from 0 to 264192 [ 580.476995][T24457] FAT-fs (loop1): bogus number of reserved sectors [ 580.483640][T24457] FAT-fs (loop1): Can't find a valid FAT filesystem [ 580.503893][T24462] FAULT_INJECTION: forcing a failure. [ 580.503893][T24462] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.505280][T24463] FAULT_INJECTION: forcing a failure. [ 580.505280][T24463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.516994][T24462] CPU: 1 PID: 24462 Comm: syz-executor.5 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 580.539392][T24462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 580.549566][T24462] Call Trace: [ 580.552837][T24462] [ 580.555773][T24462] dump_stack_lvl+0xd6/0x122 [ 580.560438][T24462] dump_stack+0x11/0x12 [ 580.564620][T24462] should_fail+0x242/0x250 [ 580.569038][T24462] should_fail_usercopy+0x16/0x20 [ 580.574073][T24462] _copy_from_user+0x1a/0xc0 [ 580.578656][T24462] __x64_sys_epoll_ctl+0x8a/0xf0 [ 580.583639][T24462] do_syscall_64+0x2b/0x70 [ 580.588129][T24462] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 580.594022][T24462] RIP: 0033:0x7fbe2770a109 [ 580.598524][T24462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 580.618130][T24462] RSP: 002b:00007fbe26e80168 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 580.626539][T24462] RAX: ffffffffffffffda RBX: 00007fbe2781cf60 RCX: 00007fbe2770a109 [ 580.634649][T24462] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000003 [ 580.642701][T24462] RBP: 00007fbe26e801d0 R08: 0000000000000000 R09: 0000000000000000 [ 580.650669][T24462] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 580.658662][T24462] R13: 00007ffcc38abaaf R14: 00007fbe26e80300 R15: 0000000000022000 [ 580.666655][T24462] [ 580.669668][T24463] CPU: 0 PID: 24463 Comm: syz-executor.3 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 580.679027][T24463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 580.689097][T24463] Call Trace: [ 580.692382][T24463] [ 580.695360][T24463] dump_stack_lvl+0xd6/0x122 [ 580.700027][T24463] dump_stack+0x11/0x12 [ 580.704220][T24463] should_fail+0x242/0x250 [ 580.708651][T24463] should_fail_usercopy+0x16/0x20 [ 580.713728][T24463] _copy_from_user+0x1a/0xc0 [ 580.718365][T24463] __x64_sys_epoll_ctl+0x8a/0xf0 [ 580.723382][T24463] do_syscall_64+0x2b/0x70 [ 580.727906][T24463] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 580.733906][T24463] RIP: 0033:0x7fb8dcd38109 [ 580.738333][T24463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 580.757956][T24463] RSP: 002b:00007fb8dc4ae168 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 16:08:37 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 2) [ 580.766425][T24463] RAX: ffffffffffffffda RBX: 00007fb8dce4af60 RCX: 00007fb8dcd38109 [ 580.774461][T24463] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000003 [ 580.782474][T24463] RBP: 00007fb8dc4ae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 580.790454][T24463] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 580.798522][T24463] R13: 00007ffd662e096f R14: 00007fb8dc4ae300 R15: 0000000000022000 [ 580.806509][T24463] [ 580.815930][T24470] FAULT_INJECTION: forcing a failure. 16:08:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 2) 16:08:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 3) [ 580.815930][T24470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.829045][T24470] CPU: 1 PID: 24470 Comm: syz-executor.2 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 580.838446][T24470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 580.848547][T24470] Call Trace: [ 580.851831][T24470] [ 580.854765][T24470] dump_stack_lvl+0xd6/0x122 [ 580.859370][T24470] dump_stack+0x11/0x12 [ 580.863616][T24470] should_fail+0x242/0x250 16:08:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf2030000}, 0x48) [ 580.868167][T24470] should_fail_usercopy+0x16/0x20 [ 580.873210][T24470] _copy_from_user+0x1a/0xc0 [ 580.877916][T24470] __x64_sys_epoll_ctl+0x8a/0xf0 [ 580.882882][T24470] do_syscall_64+0x2b/0x70 [ 580.887394][T24470] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 580.893389][T24470] RIP: 0033:0x7f0102e91109 [ 580.897887][T24470] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 580.917509][T24470] RSP: 002b:00007f0102607168 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 580.925954][T24470] RAX: ffffffffffffffda RBX: 00007f0102fa3f60 RCX: 00007f0102e91109 [ 580.933931][T24470] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000003 [ 580.941916][T24470] RBP: 00007f01026071d0 R08: 0000000000000000 R09: 0000000000000000 [ 580.949931][T24470] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 580.957913][T24470] R13: 00007ffe2d3bfa8f R14: 00007f0102607300 R15: 0000000000022000 [ 580.965900][T24470] 16:08:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400", 0xc}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x4}, 0x48) 16:08:37 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 3) 16:08:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 4) 16:08:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff8000}, 0x48) 16:08:37 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 2) 16:08:37 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 4) 16:08:37 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 3) 16:08:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x4}, 0x48) 16:08:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000000}, 0x48) 16:08:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 5) [ 581.166496][T24499] FAULT_INJECTION: forcing a failure. [ 581.166496][T24499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 581.179693][T24499] CPU: 0 PID: 24499 Comm: syz-executor.3 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 581.189037][T24499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 581.199117][T24499] Call Trace: [ 581.202407][T24499] [ 581.205362][T24499] dump_stack_lvl+0xd6/0x122 [ 581.210034][T24499] dump_stack+0x11/0x12 [ 581.214208][T24499] should_fail+0x242/0x250 [ 581.218658][T24499] should_fail_usercopy+0x16/0x20 [ 581.223791][T24499] _copy_to_user+0x1a/0x90 [ 581.228203][T24501] loop1: detected capacity change from 0 to 264192 [ 581.228257][T24499] simple_read_from_buffer+0xab/0x120 [ 581.240198][T24499] proc_fail_nth_read+0x10d/0x150 [ 581.245241][T24499] ? proc_fault_inject_write+0x230/0x230 [ 581.250890][T24499] vfs_read+0x1a1/0x6a0 [ 581.255047][T24499] ? __fget_files+0x1a7/0x1e0 [ 581.259720][T24499] ksys_read+0xe8/0x1a0 [ 581.263886][T24499] __x64_sys_read+0x3e/0x50 [ 581.268421][T24499] do_syscall_64+0x2b/0x70 [ 581.272853][T24499] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 581.278800][T24499] RIP: 0033:0x7fb8dcceacbc [ 581.283276][T24499] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 581.302967][T24499] RSP: 002b:00007fb8dc4ae160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 581.311374][T24499] RAX: ffffffffffffffda RBX: 00007fb8dce4af60 RCX: 00007fb8dcceacbc [ 581.319687][T24499] RDX: 000000000000000f RSI: 00007fb8dc4ae1e0 RDI: 0000000000000005 [ 581.327651][T24499] RBP: 00007fb8dc4ae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 581.335828][T24499] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 581.343798][T24499] R13: 00007ffd662e096f R14: 00007fb8dc4ae300 R15: 0000000000022000 [ 581.351771][T24499] 16:08:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 4) [ 581.363166][T24501] FAT-fs (loop1): bogus number of reserved sectors [ 581.369796][T24501] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240", 0x12}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x0, 0x8692, 0x4}, 0x48) 16:08:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10100000000000}, 0x48) 16:08:38 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 5) 16:08:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (fail_nth: 5) [ 581.653789][T24512] FAULT_INJECTION: forcing a failure. [ 581.653789][T24512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 581.666909][T24512] CPU: 1 PID: 24512 Comm: syz-executor.2 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 581.676230][T24512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 581.686429][T24512] Call Trace: [ 581.689715][T24512] [ 581.692653][T24512] dump_stack_lvl+0xd6/0x122 [ 581.697270][T24512] dump_stack+0x11/0x12 16:08:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x0, 0x8692, 0x4}, 0x48) 16:08:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x2, r1, &(0x7f0000000140)) [ 581.701478][T24512] should_fail+0x242/0x250 [ 581.705937][T24512] should_fail_usercopy+0x16/0x20 [ 581.711054][T24512] _copy_to_user+0x1a/0x90 [ 581.715488][T24512] simple_read_from_buffer+0xab/0x120 [ 581.720880][T24512] proc_fail_nth_read+0x10d/0x150 [ 581.725922][T24512] ? proc_fault_inject_write+0x230/0x230 [ 581.731639][T24512] vfs_read+0x1a1/0x6a0 [ 581.735818][T24512] ? __fget_files+0x1a7/0x1e0 [ 581.740510][T24512] ksys_read+0xe8/0x1a0 [ 581.742740][T24519] loop1: detected capacity change from 0 to 264192 [ 581.744667][T24512] __x64_sys_read+0x3e/0x50 [ 581.755795][T24512] do_syscall_64+0x2b/0x70 [ 581.760286][T24512] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 581.766180][T24512] RIP: 0033:0x7f0102e43cbc [ 581.770596][T24512] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 581.790305][T24512] RSP: 002b:00007f0102607160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 581.798845][T24512] RAX: ffffffffffffffda RBX: 00007f0102fa3f60 RCX: 00007f0102e43cbc [ 581.806809][T24512] RDX: 000000000000000f RSI: 00007f01026071e0 RDI: 0000000000000005 [ 581.814770][T24512] RBP: 00007f01026071d0 R08: 0000000000000000 R09: 0000000000000000 [ 581.822811][T24512] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 581.830770][T24512] R13: 00007ffe2d3bfa8f R14: 00007f0102607300 R15: 0000000000022000 [ 581.838779][T24512] 16:08:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x0, 0x8692, 0x4}, 0x48) 16:08:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x30000000000000}, 0x48) 16:08:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x3, r1, &(0x7f0000000140)) [ 581.852521][T24519] FAT-fs (loop1): invalid media value (0x00) [ 581.858563][T24519] FAT-fs (loop1): Can't find a valid FAT filesystem [ 581.887332][T24522] FAULT_INJECTION: forcing a failure. [ 581.887332][T24522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 581.900547][T24522] CPU: 0 PID: 24522 Comm: syz-executor.5 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 581.909844][T24522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 581.919939][T24522] Call Trace: [ 581.923223][T24522] [ 581.926156][T24522] dump_stack_lvl+0xd6/0x122 [ 581.930760][T24522] dump_stack+0x11/0x12 [ 581.934926][T24522] should_fail+0x242/0x250 [ 581.939418][T24522] should_fail_usercopy+0x16/0x20 [ 581.944452][T24522] _copy_to_user+0x1a/0x90 [ 581.948895][T24522] simple_read_from_buffer+0xab/0x120 [ 581.954306][T24522] proc_fail_nth_read+0x10d/0x150 [ 581.959341][T24522] ? proc_fault_inject_write+0x230/0x230 [ 581.964989][T24522] vfs_read+0x1a1/0x6a0 [ 581.969168][T24522] ? __fget_files+0x1a7/0x1e0 [ 581.973910][T24522] ksys_read+0xe8/0x1a0 [ 581.978083][T24522] __x64_sys_read+0x3e/0x50 [ 581.982681][T24522] do_syscall_64+0x2b/0x70 [ 581.987209][T24522] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 581.993115][T24522] RIP: 0033:0x7fbe276bccbc [ 581.997544][T24522] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 582.017177][T24522] RSP: 002b:00007fbe26e80160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 582.025605][T24522] RAX: ffffffffffffffda RBX: 00007fbe2781cf60 RCX: 00007fbe276bccbc [ 582.033583][T24522] RDX: 000000000000000f RSI: 00007fbe26e801e0 RDI: 0000000000000005 [ 582.041572][T24522] RBP: 00007fbe26e801d0 R08: 0000000000000000 R09: 0000000000000000 [ 582.049550][T24522] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 582.057528][T24522] R13: 00007ffcc38abaaf R14: 00007fbe26e80300 R15: 0000000000022000 [ 582.065559][T24522] 16:08:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240", 0x12}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x2, r1, &(0x7f0000000140)) 16:08:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x300, r1, &(0x7f0000000140)) 16:08:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x303f0000000000}, 0x48) 16:08:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x0, 0x4}, 0x48) 16:08:38 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:38 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x2, r1, &(0x7f0000000140)) 16:08:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x0, 0x4}, 0x48) 16:08:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x3, r1, &(0x7f0000000140)) 16:08:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000000000000}, 0x48) 16:08:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x300, r1, &(0x7f0000000140)) [ 582.349993][T24556] loop1: detected capacity change from 0 to 264192 [ 582.357494][T24556] FAT-fs (loop1): invalid media value (0x00) [ 582.363616][T24556] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240", 0x12}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:39 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x3, r1, &(0x7f0000000140)) 16:08:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x0, 0x4}, 0x48) 16:08:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80ffff00000000}, 0x48) 16:08:39 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x3}) 16:08:39 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000000000000}, 0x48) 16:08:39 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x16}) 16:08:39 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x3}) 16:08:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:08:39 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x300, r1, &(0x7f0000000140)) 16:08:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000000000000}, 0x48) [ 582.801477][T24582] loop1: detected capacity change from 0 to 264192 [ 582.809780][T24582] FAT-fs (loop1): invalid media value (0x00) [ 582.815841][T24582] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080", 0x15}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:39 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:39 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x300}) 16:08:39 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x16}) 16:08:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300000000000000}, 0x48) 16:08:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:08:39 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x300}) 16:08:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400000000000000}, 0x48) 16:08:39 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x3}) 16:08:39 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1600}) 16:08:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x500000000000000}, 0x48) 16:08:39 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x3000000}) [ 583.222681][T24607] loop1: detected capacity change from 0 to 264192 [ 583.223438][T16017] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 583.238374][T16017] Buffer I/O error on dev loop1, logical block 0, async page read [ 583.247503][T24607] FAT-fs (loop1): invalid media value (0x00) [ 583.253582][T24607] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1600}) 16:08:40 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x16}) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x600000000000000}, 0x48) 16:08:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x16000000}) 16:08:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080", 0x15}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x700000000000000}, 0x48) 16:08:40 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x300}) 16:08:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x3}) 16:08:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x3000000}) 16:08:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x16}) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000000000}, 0x48) 16:08:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x16000000}) 16:08:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 1) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x900000000000000}, 0x48) 16:08:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x3}) [ 583.628004][T24635] FAULT_INJECTION: forcing a failure. [ 583.628004][T24635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 583.641154][T24635] CPU: 1 PID: 24635 Comm: syz-executor.0 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 583.650628][T24635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 583.660721][T24635] Call Trace: [ 583.664009][T24635] [ 583.667026][T24635] dump_stack_lvl+0xd6/0x122 [ 583.671676][T24635] dump_stack+0x11/0x12 [ 583.675877][T24635] should_fail+0x242/0x250 [ 583.680305][T24635] should_fail_usercopy+0x16/0x20 [ 583.685350][T24635] _copy_from_user+0x1a/0xc0 [ 583.689958][T24635] __sys_bpf+0x1f2/0x630 [ 583.694348][T24635] __x64_sys_bpf+0x3f/0x50 [ 583.698782][T24635] do_syscall_64+0x2b/0x70 [ 583.703244][T24635] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 583.709159][T24635] RIP: 0033:0x7f415e5e0109 [ 583.713648][T24635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 583.726220][T24640] loop1: detected capacity change from 0 to 264192 [ 583.733355][T24635] RSP: 002b:00007f415dd56168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 583.733379][T24635] RAX: ffffffffffffffda RBX: 00007f415e6f2f60 RCX: 00007f415e5e0109 [ 583.756264][T24635] RDX: 0000000000000048 RSI: 0000000020000440 RDI: 0000000000000000 [ 583.764258][T24635] RBP: 00007f415dd561d0 R08: 0000000000000000 R09: 0000000000000000 [ 583.772313][T24635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 583.780282][T24635] R13: 00007ffc9ac8346f R14: 00007f415dd56300 R15: 0000000000022000 [ 583.788259][T24635] [ 583.794553][T24640] FAT-fs (loop1): invalid media value (0x00) [ 583.800606][T24640] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080", 0x15}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:40 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1600}) 16:08:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x300}) 16:08:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x16}) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa00000000000000}, 0x48) 16:08:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 2) 16:08:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 3) 16:08:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x1600}) 16:08:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x300}) 16:08:40 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x3000000}) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb00000000000000}, 0x48) 16:08:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc00000000000000}, 0x48) [ 584.188840][T24665] loop1: detected capacity change from 0 to 264192 [ 584.189622][ T2103] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 584.204603][ T2103] Buffer I/O error on dev loop1, logical block 0, async page read [ 584.212775][T24665] FAT-fs (loop1): invalid media value (0x00) [ 584.218847][T24665] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x16000000}) 16:08:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x3000000}) 16:08:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 4) 16:08:41 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x1600}) 16:08:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd00000000000000}, 0x48) 16:08:41 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x3000000}) 16:08:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe00000000000000}, 0x48) 16:08:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x16000000}) 16:08:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x3}) 16:08:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 5) 16:08:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x300000000000000}) [ 584.641007][T24690] loop1: detected capacity change from 0 to 264192 [ 584.648285][T24690] FAT-fs (loop1): bogus number of FAT sectors [ 584.654487][T24690] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf00000000000000}, 0x48) 16:08:41 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x16000000}) 16:08:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 6) 16:08:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x16}) 16:08:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x1600000000000000}) 16:08:41 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x300000000000000}) 16:08:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x300}) 16:08:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x48) 16:08:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x8}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00b005fff73000"]) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x10002000}) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) read(r5, &(0x7f0000000380)=""/4096, 0x1000) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x35}}, @in6={0xa, 0x4e24, 0x3ff, @remote, 0xff}], 0x2c) 16:08:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x1600}) 16:08:41 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x1600000000000000}) [ 585.066763][T24717] loop1: detected capacity change from 0 to 264192 [ 585.074664][T24717] FAT-fs (loop1): bogus number of FAT sectors [ 585.080780][T24717] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x3000000}) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100000000000000}, 0x48) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 7) 16:08:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:42 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) ptrace$getenv(0x4201, r1, 0x1, 0x0) ptrace(0x10, r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace(0x10, r4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@RTM_GETNSID={0x54, 0x5a, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NETNSA_PID={0xffffffffffffff8f, 0x2, r3}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_PID={0x8, 0x2, r1}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_FD={0x8}, @NETNSA_FD={0x8, 0x3, r2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004004}, 0x810) r5 = epoll_create1(0x0) syz_clone(0x22000000, &(0x7f0000000180)="e92017e06a46fd5c118044ee928979e1336d1d74be058b71d4ca43b5879bdff0f3cfb0ea1adeec34da969c8d2cc029383482f1d3b4ab70b03f0ac8c66965c3ad030b61ffa8e917214272f14d535a41d2f6a60a5ade1a7642d679ceb8df49d96d42a16ece1a536d5e2e8f3b8640a90ecbe374d58327f4528e37748b6b1697d096cc2f129db84b144ea3a6e958612c", 0x8e, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="c0ae5606e297f118d05b6bac21fad89ca70d3c153912d387ca3cef3085cb19f359fc53e6d49d011f8b6b4115adac2f9ed04b549f274a69e9f8f3b6c8d93ad847d7204a34db40d156e3bee51aae3995c38ab5c40ebefbc7e52687fe6ece94aee10a6e5c8dd4dcdc84fc94f854cadf07788568499053d09d6a33eb5b8d3c047d97c48056f1e013efc2c59c6f9c637e714665d163eb488752e3e28688622c1f24ce9b654c9c3b7852d04d29a5388c") r6 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000140)) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1200000000000000}, 0x48) 16:08:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x16000000}) 16:08:42 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) ptrace$getenv(0x4201, r1, 0x1, 0x0) (async) ptrace(0x10, r0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async, rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) (async, rerun: 64) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace(0x10, r4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@RTM_GETNSID={0x54, 0x5a, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NETNSA_PID={0xffffffffffffff8f, 0x2, r3}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_PID={0x8, 0x2, r1}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_FD={0x8}, @NETNSA_FD={0x8, 0x3, r2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004004}, 0x810) (async) r5 = epoll_create1(0x0) syz_clone(0x22000000, &(0x7f0000000180)="e92017e06a46fd5c118044ee928979e1336d1d74be058b71d4ca43b5879bdff0f3cfb0ea1adeec34da969c8d2cc029383482f1d3b4ab70b03f0ac8c66965c3ad030b61ffa8e917214272f14d535a41d2f6a60a5ade1a7642d679ceb8df49d96d42a16ece1a536d5e2e8f3b8640a90ecbe374d58327f4528e37748b6b1697d096cc2f129db84b144ea3a6e958612c", 0x8e, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="c0ae5606e297f118d05b6bac21fad89ca70d3c153912d387ca3cef3085cb19f359fc53e6d49d011f8b6b4115adac2f9ed04b549f274a69e9f8f3b6c8d93ad847d7204a34db40d156e3bee51aae3995c38ab5c40ebefbc7e52687fe6ece94aee10a6e5c8dd4dcdc84fc94f854cadf07788568499053d09d6a33eb5b8d3c047d97c48056f1e013efc2c59c6f9c637e714665d163eb488752e3e28688622c1f24ce9b654c9c3b7852d04d29a5388c") r6 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000140)) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1300000000000000}, 0x48) [ 585.503576][T24749] loop1: detected capacity change from 0 to 264192 [ 585.511346][T24749] FAT-fs (loop1): bogus number of FAT sectors [ 585.517443][T24749] FAT-fs (loop1): Can't find a valid FAT filesystem 16:08:42 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x8}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00b005fff73000"]) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async, rerun: 64) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x10002000}) (async, rerun: 64) r4 = socket$inet6(0xa, 0x5, 0x0) (async) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) read(r5, &(0x7f0000000380)=""/4096, 0x1000) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x35}}, @in6={0xa, 0x4e24, 0x3ff, @remote, 0xff}], 0x2c) 16:08:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x300000000000000}) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1400000000000000}, 0x48) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 8) 16:08:42 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) ptrace$getenv(0x4201, r1, 0x1, 0x0) ptrace(0x10, r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace(0x10, r4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@RTM_GETNSID={0x54, 0x5a, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NETNSA_PID={0xffffffffffffff8f, 0x2, r3}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_PID={0x8, 0x2, r1}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_FD={0x8}, @NETNSA_FD={0x8, 0x3, r2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004004}, 0x810) r5 = epoll_create1(0x0) syz_clone(0x22000000, &(0x7f0000000180)="e92017e06a46fd5c118044ee928979e1336d1d74be058b71d4ca43b5879bdff0f3cfb0ea1adeec34da969c8d2cc029383482f1d3b4ab70b03f0ac8c66965c3ad030b61ffa8e917214272f14d535a41d2f6a60a5ade1a7642d679ceb8df49d96d42a16ece1a536d5e2e8f3b8640a90ecbe374d58327f4528e37748b6b1697d096cc2f129db84b144ea3a6e958612c", 0x8e, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="c0ae5606e297f118d05b6bac21fad89ca70d3c153912d387ca3cef3085cb19f359fc53e6d49d011f8b6b4115adac2f9ed04b549f274a69e9f8f3b6c8d93ad847d7204a34db40d156e3bee51aae3995c38ab5c40ebefbc7e52687fe6ece94aee10a6e5c8dd4dcdc84fc94f854cadf07788568499053d09d6a33eb5b8d3c047d97c48056f1e013efc2c59c6f9c637e714665d163eb488752e3e28688622c1f24ce9b654c9c3b7852d04d29a5388c") r6 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000140)) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ptrace(0x10, r0) (async) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) (async) ptrace$getenv(0x4201, r1, 0x1, 0x0) (async) ptrace(0x10, r0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ptrace(0x10, r4) (async) ptrace(0x10, r4) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@RTM_GETNSID={0x54, 0x5a, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NETNSA_PID={0xffffffffffffff8f, 0x2, r3}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_PID={0x8, 0x2, r1}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_FD={0x8}, @NETNSA_FD={0x8, 0x3, r2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004004}, 0x810) (async) epoll_create1(0x0) (async) syz_clone(0x22000000, &(0x7f0000000180)="e92017e06a46fd5c118044ee928979e1336d1d74be058b71d4ca43b5879bdff0f3cfb0ea1adeec34da969c8d2cc029383482f1d3b4ab70b03f0ac8c66965c3ad030b61ffa8e917214272f14d535a41d2f6a60a5ade1a7642d679ceb8df49d96d42a16ece1a536d5e2e8f3b8640a90ecbe374d58327f4528e37748b6b1697d096cc2f129db84b144ea3a6e958612c", 0x8e, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="c0ae5606e297f118d05b6bac21fad89ca70d3c153912d387ca3cef3085cb19f359fc53e6d49d011f8b6b4115adac2f9ed04b549f274a69e9f8f3b6c8d93ad847d7204a34db40d156e3bee51aae3995c38ab5c40ebefbc7e52687fe6ece94aee10a6e5c8dd4dcdc84fc94f854cadf07788568499053d09d6a33eb5b8d3c047d97c48056f1e013efc2c59c6f9c637e714665d163eb488752e3e28688622c1f24ce9b654c9c3b7852d04d29a5388c") (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000140)) (async) 16:08:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1500000000000000}, 0x48) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 9) 16:08:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x0, 0x1600000000000000}) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 10) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1600000000000000}, 0x48) 16:08:42 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x8}) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00b005fff73000"]) (async, rerun: 32) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x10002000}) (async) r4 = socket$inet6(0xa, 0x5, 0x0) (async) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) read(r5, &(0x7f0000000380)=""/4096, 0x1000) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (rerun: 64) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x35}}, @in6={0xa, 0x4e24, 0x3ff, @remote, 0xff}], 0x2c) 16:08:42 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}]}, 0x3) fchown(r1, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80800, 0x91) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x6, 0x1f, 0x7, 0x0, 0x7fff, 0x40, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp, 0x2008, 0x5, 0x8, 0x7, 0x7f3f145e, 0x8, 0xff, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xb, r2, 0x9) 16:08:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/sctp', 0x151482, 0x72) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xc}) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 11) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1700000000000000}, 0x48) 16:08:42 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/sctp', 0x151482, 0x72) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xc}) [ 585.926922][T24797] loop1: detected capacity change from 0 to 264192 16:08:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:42 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="23000000bee4878a0e7fa6ffebb9b39e1139819a2c8f6b5506efccf7fd148dafea9ea2b42bd5b760d31430490702000000000039efca34dcdeb0afda"], &(0x7f0000000040)=0x2b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1800000000000000}, 0x48) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 12) 16:08:42 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}]}, 0x3) (async) fchown(r1, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80800, 0x91) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x6, 0x1f, 0x7, 0x0, 0x7fff, 0x40, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp, 0x2008, 0x5, 0x8, 0x7, 0x7f3f145e, 0x8, 0xff, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xb, r2, 0x9) 16:08:42 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/sctp', 0x151482, 0x72) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xc}) 16:08:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, 0x8) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 13) 16:08:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1801000000000000}, 0x48) 16:08:42 executing program 2: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}]}, 0x3) (async) fchown(r1, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80800, 0x91) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x6, 0x1f, 0x7, 0x0, 0x7fff, 0x40, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp, 0x2008, 0x5, 0x8, 0x7, 0x7f3f145e, 0x8, 0xff, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xb, r2, 0x9) 16:08:42 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="23000000bee4878a0e7fa6ffebb9b39e1139819a2c8f6b5506efccf7fd148dafea9ea2b42bd5b760d31430490702000000000039efca34dcdeb0afda"], &(0x7f0000000040)=0x2b) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 14) [ 586.373591][T24848] loop1: detected capacity change from 0 to 264192 16:08:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:43 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x80000000}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080), 0x4) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffff7, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x200, 0x4) 16:08:43 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="23000000bee4878a0e7fa6ffebb9b39e1139819a2c8f6b5506efccf7fd148dafea9ea2b42bd5b760d31430490702000000000039efca34dcdeb0afda"], &(0x7f0000000040)=0x2b) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1900000000000000}, 0x48) 16:08:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 15) 16:08:43 executing program 3: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x90000000}) [ 586.773903][T24862] loop1: detected capacity change from 0 to 264192 16:08:43 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, 0x8) 16:08:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 16) 16:08:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1901000000000000}, 0x48) 16:08:43 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x80000000}) (async) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080), 0x4) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffff7, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x200, 0x4) 16:08:43 executing program 3: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x90000000}) 16:08:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:43 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x80000000}) (async) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080), 0x4) (async) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffff7, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x200, 0x4) 16:08:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1a00000000000000}, 0x48) 16:08:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 17) 16:08:43 executing program 3: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x90000000}) 16:08:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 18) 16:08:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1a01000000000000}, 0x48) [ 587.141640][T24876] loop1: detected capacity change from 0 to 264192 16:08:44 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, 0x8) 16:08:44 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x4, 0x6, 0x1f, 0x3, 0x8, 0x2, 0x1, 0x50ca, 0xd25, 0xffffffff80000000, 0x8000000000000000, 0x7, 0x9, 0xffffffff, 0x10000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) 16:08:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1b00000000000000}, 0x48) 16:08:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 19) 16:08:44 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xfffc, 0x8000, 0xa, 0xaad, 0x7, 0x7a0, 0x120, 0x4, r7}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1b01000000000000}, 0x48) 16:08:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 20) 16:08:44 executing program 5: epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = inotify_init() r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x800, 0x8) epoll_pwait2(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100)={[0xffffffff]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:08:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1c00000000000000}, 0x48) 16:08:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 21) [ 587.999645][T24904] loop1: detected capacity change from 0 to 264192 16:08:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1c01000000000000}, 0x48) 16:08:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 22) 16:08:45 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x4, 0x6, 0x1f, 0x3, 0x8, 0x2, 0x1, 0x50ca, 0xd25, 0xffffffff80000000, 0x8000000000000000, 0x7, 0x9, 0xffffffff, 0x10000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1d00000000000000}, 0x48) 16:08:45 executing program 5: epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = inotify_init() r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x800, 0x8) epoll_pwait2(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100)={[0xffffffff]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) inotify_init() (async) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x800, 0x8) (async) epoll_pwait2(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100)={[0xffffffff]}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) (async) 16:08:45 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) (async) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xfffc, 0x8000, 0xa, 0xaad, 0x7, 0x7a0, 0x120, 0x4, r7}, &(0x7f0000000040)=0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 23) 16:08:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1d01000000000000}, 0x48) 16:08:45 executing program 5: epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = inotify_init() (async) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x800, 0x8) epoll_pwait2(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100)={[0xffffffff]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:08:45 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x4, 0x6, 0x1f, 0x3, 0x8, 0x2, 0x1, 0x50ca, 0xd25, 0xffffffff80000000, 0x8000000000000000, 0x7, 0x9, 0xffffffff, 0x10000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x4, 0x6, 0x1f, 0x3, 0x8, 0x2, 0x1, 0x50ca, 0xd25, 0xffffffff80000000, 0x8000000000000000, 0x7, 0x9, 0xffffffff, 0x10000]}, &(0x7f0000000100)=0x100) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) (async) 16:08:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 24) 16:08:45 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async, rerun: 32) r2 = socket$inet6(0xa, 0x5, 0x0) (rerun: 32) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async, rerun: 64) r3 = inotify_init() (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) (async) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (rerun: 64) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xfffc, 0x8000, 0xa, 0xaad, 0x7, 0x7a0, 0x120, 0x4, r7}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 588.844566][T24928] loop1: detected capacity change from 0 to 264192 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1e00000000000000}, 0x48) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1e01000000000000}, 0x48) 16:08:45 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2008}) 16:08:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 25) 16:08:45 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x2}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) r6 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r7 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x80000000) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/saa7115', 0x610180, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x40}, {r4, 0x8008}, {r5, 0x20}, {r1, 0x343}, {r1, 0xa000}, {r0, 0x66}, {r6, 0x8}, {r7, 0x102}, {r8, 0x1}], 0x9, 0x80) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20008840, 0x0, 0x0) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f00000000000000}, 0x48) 16:08:45 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2008}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2008}) (async) 16:08:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 26) 16:08:45 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x2}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) r4 = socket$vsock_stream(0x28, 0x1, 0x0) (async) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) (async) r6 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) (async) r7 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x80000000) (async) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/saa7115', 0x610180, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x40}, {r4, 0x8008}, {r5, 0x20}, {r1, 0x343}, {r1, 0xa000}, {r0, 0x66}, {r6, 0x8}, {r7, 0x102}, {r8, 0x1}], 0x9, 0x80) (async) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20008840, 0x0, 0x0) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f01000000000000}, 0x48) 16:08:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:45 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002400)=ANY=[@ANYBLOB="010000000100008018000100", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="38ab9d07352c1106dd26a4cf8c0511d49b30ea609fc9b84cb9c3687a9db850616453e7ccf571559840b9a1af02c24e66b40d1f138a90392dac0eaeda0940d3b83afa2da5fe497bdcd73768920e5bf0eace543e14638c0b24a0145519c16c47e48a170a97d0a43b0b12929794d11cb22be6f0fd3727fdb370591281caeee01b749d065714336b0e2f68fd88ccf4be8c793ca71f769fdde534eabd9db45f88760166bb1466095867224758f1cfffb8ae", 0xaf}], 0x1, &(0x7f0000000180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38, 0x55}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="011c84adff2c96e3015e39578118a7a6a45b0391b8a8098170be39ff54e2d6665286fd52a9a793d8ead3f11a308814a92f0c13b21bad5a00f81eec57209b988dcecd898739", 0x45}, {&(0x7f0000000240)="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", 0xfa}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000600)="b95b441366c5771f87083f906526782889e77d6cc918650f8b94a45cc1361c780f12e50b898bf36737131e6e017571b6be80c2b8da9dcc1807193d3e86302bdd68ec011e9c5c5349a3b434318cd108fcb447208e55f67249415a532bbc8c168400b796cb33248fc68fa01320b42210822a011587d002a834388e1d0415e90bc9e233ae36ee952c4eb9d20631628957cc4dca2a2c5ece7568d4ad2eb247dd6bbf8a91108b35fea2d6e5471aeeabe98c50583835c7ae29b790052b6b284d55da05df9cf5d52b96e05a90df7057b53e4f07ab344a13c709ee4057a908265d53471b574d22661d6a1005a577899bf7da592b0fdb85b8a3", 0xf5}, {&(0x7f0000000700)="18149f14a21e1ca264b0a7ac3de138b737909ccdd9c32c8d2bed90cb2c224c19e2e742a28747fe5ce761e6f0534296dd49d72b8a0b7b48dd8adeea51097de4311fe67890d8f800b68d57a98cce7faf9b", 0x50}, {&(0x7f0000000780)="9f3fb2871c0250940c81aba79374879ec50149fe", 0x14}, {&(0x7f00000007c0)="f7313681ce13eb8314fa1dd85134b8a59409a94f118381f14c82b14cfe862adb69e3b9cd1988861ca3a3336b22423bca081ea2e7f7667cef2c3ba6bb39eca00bc0ae458b1b349613f7303acbaa6c67dd157d331c3172eafd36668fb17ef8c833f0f2c3c2df55ee511b463620a45a3f1c4daa4a2f187feab508f0ba155ff96b7ef0e73d", 0x83}, {&(0x7f0000000880)="de67766258c3279d44279b3752f3739b60ad416c54a2a9299298db75114dabcbeb00acd880f1ed3981374bdb8daf63f42eb817eedccc129e8d58ed6964e10b186d6f1ad576d3941c492472b73dea397ba174d790002d87", 0x57}, {&(0x7f0000000900)="d0962e836f5c7e6e6ade75b5e275d0c7474915c75b71255b27b9fdfea740784664fbd2f8ca2e9bb31703eb7971878f29efc1499b905aa790dfd531395061469e", 0x40}], 0x6, &(0x7f0000000d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x40, 0x8ed563456b5b3bc7}}, {{&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000000dc0)="4f69bbd96a8438538fd9ac1023f2a65543a519725f2b82909c76a229350dec8ab205b39ae9d2b8b20591fad5b1248938ed8bbc89824107dc89874b4f7c25c5867a353461b503fdeefd6319bc2ea1986049653a3bc9a4ab502799049424689f734da984b09d768de525ea3e22641ae86208a3f9f951f2521985c2cd9ae1ee1b8817be9b994e3a521fa60caf9ea7043f40402c414899c6d5f2a68eb9284e373ad553e0fad58b30d3da59c30fcb4c51581dc6b619e33a7a362c1b398d54a5eb557d1f45607f", 0xc4}, {&(0x7f0000000ec0)="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0x1000}, {&(0x7f0000001ec0)="02a60b85b2bea84027569d71f62b8fd89c5da212d2dd8b3f9a568236880db0567294d3641297718b92cfe6bba7a3475333f0f00377412d7e950326b52bdfec04e9de07735578c60579602cc1465e1d61403d1a65cdb9b9e34d4e405900bd16b6be60b7b7d86164c61be22de6", 0x6c}, {&(0x7f0000001f40)="2e8747565f2cc75add639e694aa1f08ac00a558e3632c2b05a6254baa7cea4f42c896bc6c93f2566c057abf747b162f163ce10362b8d47e232b347c9741049e5efb032f5c7fe3acd3293392c8a62482cfe5bba7ef9e26eb2b3e7fdf67d5ccac4965ac4289d0d0db31e3d2896459c4fcfe16dc8edaa27ee6c4f53f3f0c86ddccabce453144b29ee7302a7abd1c0452a40187de9a930674af0b2dc4834393ee040fdbb653f3963e9e64ce80595579007c9a358a7f0466e4a7343a751bfd6f27f57213f9b792aca903cfdf21e04da54eddf095a54bcdb936d93485bf0b6023d918449b18f319ded93955735778ceda39acb1c373629bbfe5d", 0xf7}, {&(0x7f0000002040)="864b20a17d97f4ced28524b186ada294d1227ff581cbe8f53eb83454", 0x1c}, {&(0x7f0000002080)="2a6e7223f033a8c25261bacef171bd28a9f67eb0d72ee04a0d53f7fa6e98c77258f96622ccbb3b3c40ec3e95e8ba1935841cf02e0fdd36fd9681cdae75f506", 0x3f}], 0x6}}, {{&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="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", 0xff}], 0x1, &(0x7f0000002440)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x138, 0x10}}], 0x5, 0x10000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 27) 16:08:45 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2008}) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x48) 16:08:45 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x2}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) r4 = socket$vsock_stream(0x28, 0x1, 0x0) (async) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) (async) r6 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) (async) r7 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x80000000) (async, rerun: 64) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/saa7115', 0x610180, 0x0) (rerun: 64) poll(&(0x7f00000000c0)=[{r1, 0x40}, {r4, 0x8008}, {r5, 0x20}, {r1, 0x343}, {r1, 0xa000}, {r0, 0x66}, {r6, 0x8}, {r7, 0x102}, {r8, 0x1}], 0x9, 0x80) (async) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20008840, 0x0, 0x0) 16:08:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2100000000000000}, 0x48) [ 589.253410][ T24] audit: type=1400 audit(1657555725.891:328): avc: denied { setopt } for pid=24988 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 16:08:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 28) 16:08:45 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:45 executing program 3: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x50, "946be2619533227273b04b0164e7b9640f3f7341361cc67edb475725675a613a50b7730fb622211538983a870cc1c21ce2ee6fe418445075d489539f2040f5a58f370ba11d357cc77caf8af39e0ca1c9"}, &(0x7f0000000100)=0x58) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r3, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x40000001}) 16:08:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2200000000000000}, 0x48) 16:08:46 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x1}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 589.405760][T25038] loop1: detected capacity change from 0 to 264192 16:08:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2300000000000000}, 0x48) 16:08:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 29) 16:08:46 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x1}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:46 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002400)=ANY=[@ANYBLOB="010000000100008018000100", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="38ab9d07352c1106dd26a4cf8c0511d49b30ea609fc9b84cb9c3687a9db850616453e7ccf571559840b9a1af02c24e66b40d1f138a90392dac0eaeda0940d3b83afa2da5fe497bdcd73768920e5bf0eace543e14638c0b24a0145519c16c47e48a170a97d0a43b0b12929794d11cb22be6f0fd3727fdb370591281caeee01b749d065714336b0e2f68fd88ccf4be8c793ca71f769fdde534eabd9db45f88760166bb1466095867224758f1cfffb8ae", 0xaf}], 0x1, &(0x7f0000000180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38, 0x55}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="011c84adff2c96e3015e39578118a7a6a45b0391b8a8098170be39ff54e2d6665286fd52a9a793d8ead3f11a308814a92f0c13b21bad5a00f81eec57209b988dcecd898739", 0x45}, {&(0x7f0000000240)="0a918bed17af76fa19ffe379e74f15f40d2ad0755eab1323d3d273d9196c99cf4b093151e5a3edab89e91af675a3bc5b45f12ee72bb4bc61780d7c85ee8810952d689f8ddbe49e3f212d440b267ed345af98621cd443014660b3a5b83df79bacde4257f6979bff7a331e30d325a88fff30f09956675ab8f9d61ec0f4b218f78fb27f605558be93afc4ea29b96cf26d015f8a74e438e501d479c5d9aaabd7719cf3005cc59d441c5839a9be413fe003b8c910a221afe7b6096bf905bbcd30753d83337e93837b04ebda50c43da19f23736124efab6aa3beeb772bd79999d7e11f2a07b31fe75faf5a89b278b9bb29256d6f9f2c8b1ac433689fc4", 0xfa}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000600)="b95b441366c5771f87083f906526782889e77d6cc918650f8b94a45cc1361c780f12e50b898bf36737131e6e017571b6be80c2b8da9dcc1807193d3e86302bdd68ec011e9c5c5349a3b434318cd108fcb447208e55f67249415a532bbc8c168400b796cb33248fc68fa01320b42210822a011587d002a834388e1d0415e90bc9e233ae36ee952c4eb9d20631628957cc4dca2a2c5ece7568d4ad2eb247dd6bbf8a91108b35fea2d6e5471aeeabe98c50583835c7ae29b790052b6b284d55da05df9cf5d52b96e05a90df7057b53e4f07ab344a13c709ee4057a908265d53471b574d22661d6a1005a577899bf7da592b0fdb85b8a3", 0xf5}, {&(0x7f0000000700)="18149f14a21e1ca264b0a7ac3de138b737909ccdd9c32c8d2bed90cb2c224c19e2e742a28747fe5ce761e6f0534296dd49d72b8a0b7b48dd8adeea51097de4311fe67890d8f800b68d57a98cce7faf9b", 0x50}, {&(0x7f0000000780)="9f3fb2871c0250940c81aba79374879ec50149fe", 0x14}, {&(0x7f00000007c0)="f7313681ce13eb8314fa1dd85134b8a59409a94f118381f14c82b14cfe862adb69e3b9cd1988861ca3a3336b22423bca081ea2e7f7667cef2c3ba6bb39eca00bc0ae458b1b349613f7303acbaa6c67dd157d331c3172eafd36668fb17ef8c833f0f2c3c2df55ee511b463620a45a3f1c4daa4a2f187feab508f0ba155ff96b7ef0e73d", 0x83}, {&(0x7f0000000880)="de67766258c3279d44279b3752f3739b60ad416c54a2a9299298db75114dabcbeb00acd880f1ed3981374bdb8daf63f42eb817eedccc129e8d58ed6964e10b186d6f1ad576d3941c492472b73dea397ba174d790002d87", 0x57}, {&(0x7f0000000900)="d0962e836f5c7e6e6ade75b5e275d0c7474915c75b71255b27b9fdfea740784664fbd2f8ca2e9bb31703eb7971878f29efc1499b905aa790dfd531395061469e", 0x40}], 0x6, &(0x7f0000000d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x40, 0x8ed563456b5b3bc7}}, {{&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000000dc0)="4f69bbd96a8438538fd9ac1023f2a65543a519725f2b82909c76a229350dec8ab205b39ae9d2b8b20591fad5b1248938ed8bbc89824107dc89874b4f7c25c5867a353461b503fdeefd6319bc2ea1986049653a3bc9a4ab502799049424689f734da984b09d768de525ea3e22641ae86208a3f9f951f2521985c2cd9ae1ee1b8817be9b994e3a521fa60caf9ea7043f40402c414899c6d5f2a68eb9284e373ad553e0fad58b30d3da59c30fcb4c51581dc6b619e33a7a362c1b398d54a5eb557d1f45607f", 0xc4}, {&(0x7f0000000ec0)="a494969597c86dbf9aa3817b3b87c2cc861ad7db21d84e26842a21e544b1f241ff66a862c1d6ad489bb7e707e797bb23025fefec25fcdabb09fd770d68a67962a67cbe1510d730c61074a5ff3d03d3ec769611fe2224101530545858646307d53bc7c19331cf6adcd56ed106f82fdb4af45a6930f18ed3f8f49bca1b820ddf399217f093ec2fbc960b72fcdf0421f2c06a62ab27e1949e404a1ec45d1672ca2f5d0cf0e3dbb9abaaf86862883c303569081a34b16475f94b4b4ae1f6af1ddd05936f8f544e38bbcffd10a995be2a89d407767c8dae97404164eb1855a2e16826339b581ca448da18dc599e3bf2b1174a4e274f3db89ac0f21b7701b7f447c8895e1d33f66fd26690ae67a0a37470a4a33d439c6d88bde96159a36e6c1b3db446ea1c8df05e881b14940cbe94e0badf2265547b1e7504e2daceb6ecd6d1f062c99af4af35d64ea24b83efaeeb58c5af0768c22ce0083d223a826761458c26cbe07e1ab22bc112d7ac156bf0046dda55434b931184fb549a56df5ddf706a93c387cdec74f176af7757f33ee5e10f4f528dc8e46b0e15db7980e5752dd64a885a454f430ebc4bd43af384f03837bd42f55bcbd3ae1919e8a6365dfd1cfc720ee9e86f9915096389fe3139d6066b78f124ba8f1abadfd174fd424a33440b4bc12778d26a8f38bb4f30a18bc926531f468db84dcda0ec400de84d6586de4fd9693efd70386672a1d28223fabf71fa08e799e20e20eaced75eeeefa86d0239f2aec2c44949f33a148cfc29a186e4b706e213a7ec79d5b53f96c3f06875079320118eb97b2864466bc75dffa085d0cf114c268fe4d48203dbc1a4206bc8502ef26362549bff57c4a975fdbcde03e29ccc4ef352fb56f5d4030f385bd6375035b65f1c55aaf4f6d25ba89d350ec664c60825b6c5e7bcd89aed506a80556b4b4e8788b2f80987f97ce645a289f58a756ad91e74d1db604231e15be96b48dd499d9bc41730228c67e0e883c57ba52e03142c4d59de43d8ca06983681f2cc03f28978572bb7d180ada70e8d0a09b44713492d3d8191db7e9170cd59907bbf4f273cc6e976eac53eb17ba5ecb8e0b6c70e1a7f0ed34617a4eacae79b1ecd6ddcb52118e6ed2c519e743906932eebff5103c1637c83c93ac5d6a1d255ce6014b9dc87986e084742459679fe19aea04a06b0fa45375cdce1cb661ce12cb97877a23cc417d9d584ac18caf2d6425152870b6cc49e97079f97376cdf8192d656604c70feda8195de6e8847545d1e24cd6795cb31f0958281a925136bd73e836becfa9c36b76aee51ba96f2aee9909ced700456a413378f1aba366802b9088025f156cf0191a5fff3eb8e8b0343b807ffd638e1b678f00863c43411623582daa4d9849e6da8efd526cab7ca40b60f8d7530b2e501d9cbe4f39c3d8ec383870eef7ee11d5ed28783d1d5ea3bdc44074c146bf886e57ebc4442bd7457ca644b2315ddd2c4802969f642e02cae4d54e5cc58a474482e133da07c470c7d46ad04d6781e445c4e828bf55534cafe91f102f6592a3a0dfbce25275614e331d786e667142629558a648334cc15473d08ef634fb438e99d44acb0bce3a596e6a250c431f9c08a445e72605c51e98a72816c7dbc78dd440376e0ed288257433e86ea200f8c426f28eb427e4efdaa0d6c7e33343e23f0bccaae82def9d3253c9acd6f8db007b6c0324907768b2b1911fb1277b6c55e29d4f39c4f85f7fa4ae1638f137c13de36276e98169445b257bb076d0bd2b8e86a3e4ba6935eb4bce3a352b791218fe3e07c006d898bc3ee7b95ba750925110479f44cf77c47585e32171b1c372e7395f1b59521a996ed67ce2455404e29c7c844e0e6f0ce82483a1aaa334683d5d8995c96fec1853ef572fdf5b38cd4b70d8abf318d898c041cd0d4c53acbeb817eb6a95277d3e4440fed94c55ed7c33ec61ddc3543d59837ca4c70ff1224a30e31bd91ee0ab62a99dd0d811ad0ec367faf304bc44ba8dbf52a9616bf2c44d63aded031b9cc9ce5e9346ac7eebc3ca099c05a93f3696e239e5a30c810294dabecadb6c62d81e1875763a6ecf02e700fc1e038122384d0e00f16236286f17ca44d0d25aa99d2cd1de46366839135c0ad37497b7302585e2d9816eed86b27deab8e3ea5e30774031182af6e52d5523c472d0f00e7362014a419a67e25e398747e894b035b49f5dd9d7c3a43edbe1a5fd43f2e4acdd36b0e12b2f9b29be0878ac328cda14ce24e8fdfa3a812f2e4ebea56114a084b4197d88c6a3291af8cb83614e2a68c6bdd9060100fd5f2ba0fa17fd33795eaae2f37f5902987cd61ec90c322e654a3efa0b56d3f8f79aa791e4d66097067d532d91c1ef4ca16241aff607df10cf7ce74a813ce34d04b5f6015511d47cc94080b3fb49ac20c40494df8c5432307ade783e97dcef1586a6f77051919b1faa1e59f64712d91443b083dd2937f3441bba1c35782f6313c60ffaed4075dfa61c5eb6aae10b3ba4566bba9c21720e0bdc48cea9cee9bdc7c95c0fc44ea5a12e9b22e61aeb5f6e10b55d5aaeca3c2caf835c5c0197f288a3044c09020f50f2b44e774d84ee6456295778424504d2edbe81d64713c6b81a25764516da24d925c7c1138df9889e1ed94608bb6449c7c0be6f42b854caf21645058ad276901c15c26e72080b8d40ca7696e0709d62cd9ae46cd869f4451e18b7d9055f2b72ddeeceaaf9884d69084ef87c99455ad65d13ce20ac36c309ba25ce93c131acd8b3435ff96b70002319fd251a01f249be13c9ec5823d5a821299dfd2f9d40eaccf8982e924891cc7be1605bca5db6f892abd27e2b832d4aa1a9cc66f52bd220dbfc9fee47107650f005dec5cd377bfda19de98d932f7a4374bf69cefb02da966feb8b9a1175780540a123937ac5ed125929547c0a0785ce38f3d4e45b141c5d95db383aa3048e844e96037a154a647819d9a5d386a920eaa1b0329c6fbfb165a10fb6525649167ca9a991ab9463dbc9481f9209a21f53f539b9b639d02b2610881e4aa1ae6dc61a661543a0ace7e90bfde7f4aa729426976967289e2ac5bc524350018dc919b590b526393852f2b367941f007ba8bfc7bd2657028979abb784197bbe387ea56050408280c8e7bec9fd2049f17db8b0295906242aea8435b2fc61bb47434af316d9278a3c267a05bc19f6ff270d68d142ad234fea57e671efabdef342d8eb8ea0cf0c80f67dd946cbc838ab0d6f6b2e6af78dd342d37bb348c10f760ab2ce13d3659d20d02dc38fe266fa921bf67899a41fd22fc6aa4a72464ea3f4390e8a63fddcd102181894dee14585892f43f4bf49f6a3b1a9c98a0027b4fdf98fb2323d4401f5ed6499081a4bd2e7bf1b82ab24f2e55657716b0794282a7ee93e3d3c983a3f44a7ca7b972ad9f04ca4bdce0e0a6f5e1ceec857fcb5e9e86ce09c4321c01914fbbf9070067d1ac125311e9364103d7c58df5bbf8d69cce830b9e6c18f26b9404b453048823500015bea2a1d8b270a2b4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0x1000}, {&(0x7f0000001ec0)="02a60b85b2bea84027569d71f62b8fd89c5da212d2dd8b3f9a568236880db0567294d3641297718b92cfe6bba7a3475333f0f00377412d7e950326b52bdfec04e9de07735578c60579602cc1465e1d61403d1a65cdb9b9e34d4e405900bd16b6be60b7b7d86164c61be22de6", 0x6c}, {&(0x7f0000001f40)="2e8747565f2cc75add639e694aa1f08ac00a558e3632c2b05a6254baa7cea4f42c896bc6c93f2566c057abf747b162f163ce10362b8d47e232b347c9741049e5efb032f5c7fe3acd3293392c8a62482cfe5bba7ef9e26eb2b3e7fdf67d5ccac4965ac4289d0d0db31e3d2896459c4fcfe16dc8edaa27ee6c4f53f3f0c86ddccabce453144b29ee7302a7abd1c0452a40187de9a930674af0b2dc4834393ee040fdbb653f3963e9e64ce80595579007c9a358a7f0466e4a7343a751bfd6f27f57213f9b792aca903cfdf21e04da54eddf095a54bcdb936d93485bf0b6023d918449b18f319ded93955735778ceda39acb1c373629bbfe5d", 0xf7}, {&(0x7f0000002040)="864b20a17d97f4ced28524b186ada294d1227ff581cbe8f53eb83454", 0x1c}, {&(0x7f0000002080)="2a6e7223f033a8c25261bacef171bd28a9f67eb0d72ee04a0d53f7fa6e98c77258f96622ccbb3b3c40ec3e95e8ba1935841cf02e0fdd36fd9681cdae75f506", 0x3f}], 0x6}}, {{&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="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", 0xff}], 0x1, &(0x7f0000002440)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x138, 0x10}}], 0x5, 0x10000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) socket$inet6(0xa, 0x6, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002400)=ANY=[@ANYBLOB="010000000100008018000100", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="38ab9d07352c1106dd26a4cf8c0511d49b30ea609fc9b84cb9c3687a9db850616453e7ccf571559840b9a1af02c24e66b40d1f138a90392dac0eaeda0940d3b83afa2da5fe497bdcd73768920e5bf0eace543e14638c0b24a0145519c16c47e48a170a97d0a43b0b12929794d11cb22be6f0fd3727fdb370591281caeee01b749d065714336b0e2f68fd88ccf4be8c793ca71f769fdde534eabd9db45f88760166bb1466095867224758f1cfffb8ae", 0xaf}], 0x1, &(0x7f0000000180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38, 0x55}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="011c84adff2c96e3015e39578118a7a6a45b0391b8a8098170be39ff54e2d6665286fd52a9a793d8ead3f11a308814a92f0c13b21bad5a00f81eec57209b988dcecd898739", 0x45}, {&(0x7f0000000240)="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", 0xfa}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000600)="b95b441366c5771f87083f906526782889e77d6cc918650f8b94a45cc1361c780f12e50b898bf36737131e6e017571b6be80c2b8da9dcc1807193d3e86302bdd68ec011e9c5c5349a3b434318cd108fcb447208e55f67249415a532bbc8c168400b796cb33248fc68fa01320b42210822a011587d002a834388e1d0415e90bc9e233ae36ee952c4eb9d20631628957cc4dca2a2c5ece7568d4ad2eb247dd6bbf8a91108b35fea2d6e5471aeeabe98c50583835c7ae29b790052b6b284d55da05df9cf5d52b96e05a90df7057b53e4f07ab344a13c709ee4057a908265d53471b574d22661d6a1005a577899bf7da592b0fdb85b8a3", 0xf5}, {&(0x7f0000000700)="18149f14a21e1ca264b0a7ac3de138b737909ccdd9c32c8d2bed90cb2c224c19e2e742a28747fe5ce761e6f0534296dd49d72b8a0b7b48dd8adeea51097de4311fe67890d8f800b68d57a98cce7faf9b", 0x50}, {&(0x7f0000000780)="9f3fb2871c0250940c81aba79374879ec50149fe", 0x14}, {&(0x7f00000007c0)="f7313681ce13eb8314fa1dd85134b8a59409a94f118381f14c82b14cfe862adb69e3b9cd1988861ca3a3336b22423bca081ea2e7f7667cef2c3ba6bb39eca00bc0ae458b1b349613f7303acbaa6c67dd157d331c3172eafd36668fb17ef8c833f0f2c3c2df55ee511b463620a45a3f1c4daa4a2f187feab508f0ba155ff96b7ef0e73d", 0x83}, {&(0x7f0000000880)="de67766258c3279d44279b3752f3739b60ad416c54a2a9299298db75114dabcbeb00acd880f1ed3981374bdb8daf63f42eb817eedccc129e8d58ed6964e10b186d6f1ad576d3941c492472b73dea397ba174d790002d87", 0x57}, {&(0x7f0000000900)="d0962e836f5c7e6e6ade75b5e275d0c7474915c75b71255b27b9fdfea740784664fbd2f8ca2e9bb31703eb7971878f29efc1499b905aa790dfd531395061469e", 0x40}], 0x6, &(0x7f0000000d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x40, 0x8ed563456b5b3bc7}}, {{&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000000dc0)="4f69bbd96a8438538fd9ac1023f2a65543a519725f2b82909c76a229350dec8ab205b39ae9d2b8b20591fad5b1248938ed8bbc89824107dc89874b4f7c25c5867a353461b503fdeefd6319bc2ea1986049653a3bc9a4ab502799049424689f734da984b09d768de525ea3e22641ae86208a3f9f951f2521985c2cd9ae1ee1b8817be9b994e3a521fa60caf9ea7043f40402c414899c6d5f2a68eb9284e373ad553e0fad58b30d3da59c30fcb4c51581dc6b619e33a7a362c1b398d54a5eb557d1f45607f", 0xc4}, {&(0x7f0000000ec0)="a494969597c86dbf9aa3817b3b87c2cc861ad7db21d84e26842a21e544b1f241ff66a862c1d6ad489bb7e707e797bb23025fefec25fcdabb09fd770d68a67962a67cbe1510d730c61074a5ff3d03d3ec769611fe2224101530545858646307d53bc7c19331cf6adcd56ed106f82fdb4af45a6930f18ed3f8f49bca1b820ddf399217f093ec2fbc960b72fcdf0421f2c06a62ab27e1949e404a1ec45d1672ca2f5d0cf0e3dbb9abaaf86862883c303569081a34b16475f94b4b4ae1f6af1ddd05936f8f544e38bbcffd10a995be2a89d407767c8dae97404164eb1855a2e16826339b581ca448da18dc599e3bf2b1174a4e274f3db89ac0f21b7701b7f447c8895e1d33f66fd26690ae67a0a37470a4a33d439c6d88bde96159a36e6c1b3db446ea1c8df05e881b14940cbe94e0badf2265547b1e7504e2daceb6ecd6d1f062c99af4af35d64ea24b83efaeeb58c5af0768c22ce0083d223a826761458c26cbe07e1ab22bc112d7ac156bf0046dda55434b931184fb549a56df5ddf706a93c387cdec74f176af7757f33ee5e10f4f528dc8e46b0e15db7980e5752dd64a885a454f430ebc4bd43af384f03837bd42f55bcbd3ae1919e8a6365dfd1cfc720ee9e86f9915096389fe3139d6066b78f124ba8f1abadfd174fd424a33440b4bc12778d26a8f38bb4f30a18bc926531f468db84dcda0ec400de84d6586de4fd9693efd70386672a1d28223fabf71fa08e799e20e20eaced75eeeefa86d0239f2aec2c44949f33a148cfc29a186e4b706e213a7ec79d5b53f96c3f06875079320118eb97b2864466bc75dffa085d0cf114c268fe4d48203dbc1a4206bc8502ef26362549bff57c4a975fdbcde03e29ccc4ef352fb56f5d4030f385bd6375035b65f1c55aaf4f6d25ba89d350ec664c60825b6c5e7bcd89aed506a80556b4b4e8788b2f80987f97ce645a289f58a756ad91e74d1db604231e15be96b48dd499d9bc41730228c67e0e883c57ba52e03142c4d59de43d8ca06983681f2cc03f28978572bb7d180ada70e8d0a09b44713492d3d8191db7e9170cd59907bbf4f273cc6e976eac53eb17ba5ecb8e0b6c70e1a7f0ed34617a4eacae79b1ecd6ddcb52118e6ed2c519e743906932eebff5103c1637c83c93ac5d6a1d255ce6014b9dc87986e084742459679fe19aea04a06b0fa45375cdce1cb661ce12cb97877a23cc417d9d584ac18caf2d6425152870b6cc49e97079f97376cdf8192d656604c70feda8195de6e8847545d1e24cd6795cb31f0958281a925136bd73e836becfa9c36b76aee51ba96f2aee9909ced700456a413378f1aba366802b9088025f156cf0191a5fff3eb8e8b0343b807ffd638e1b678f00863c43411623582daa4d9849e6da8efd526cab7ca40b60f8d7530b2e501d9cbe4f39c3d8ec383870eef7ee11d5ed28783d1d5ea3bdc44074c146bf886e57ebc4442bd7457ca644b2315ddd2c4802969f642e02cae4d54e5cc58a474482e133da07c470c7d46ad04d6781e445c4e828bf55534cafe91f102f6592a3a0dfbce25275614e331d786e667142629558a648334cc15473d08ef634fb438e99d44acb0bce3a596e6a250c431f9c08a445e72605c51e98a72816c7dbc78dd440376e0ed288257433e86ea200f8c426f28eb427e4efdaa0d6c7e33343e23f0bccaae82def9d3253c9acd6f8db007b6c0324907768b2b1911fb1277b6c55e29d4f39c4f85f7fa4ae1638f137c13de36276e98169445b257bb076d0bd2b8e86a3e4ba6935eb4bce3a352b791218fe3e07c006d898bc3ee7b95ba750925110479f44cf77c47585e32171b1c372e7395f1b59521a996ed67ce2455404e29c7c844e0e6f0ce82483a1aaa334683d5d8995c96fec1853ef572fdf5b38cd4b70d8abf318d898c041cd0d4c53acbeb817eb6a95277d3e4440fed94c55ed7c33ec61ddc3543d59837ca4c70ff1224a30e31bd91ee0ab62a99dd0d811ad0ec367faf304bc44ba8dbf52a9616bf2c44d63aded031b9cc9ce5e9346ac7eebc3ca099c05a93f3696e239e5a30c810294dabecadb6c62d81e1875763a6ecf02e700fc1e038122384d0e00f16236286f17ca44d0d25aa99d2cd1de46366839135c0ad37497b7302585e2d9816eed86b27deab8e3ea5e30774031182af6e52d5523c472d0f00e7362014a419a67e25e398747e894b035b49f5dd9d7c3a43edbe1a5fd43f2e4acdd36b0e12b2f9b29be0878ac328cda14ce24e8fdfa3a812f2e4ebea56114a084b4197d88c6a3291af8cb83614e2a68c6bdd9060100fd5f2ba0fa17fd33795eaae2f37f5902987cd61ec90c322e654a3efa0b56d3f8f79aa791e4d66097067d532d91c1ef4ca16241aff607df10cf7ce74a813ce34d04b5f6015511d47cc94080b3fb49ac20c40494df8c5432307ade783e97dcef1586a6f77051919b1faa1e59f64712d91443b083dd2937f3441bba1c35782f6313c60ffaed4075dfa61c5eb6aae10b3ba4566bba9c21720e0bdc48cea9cee9bdc7c95c0fc44ea5a12e9b22e61aeb5f6e10b55d5aaeca3c2caf835c5c0197f288a3044c09020f50f2b44e774d84ee6456295778424504d2edbe81d64713c6b81a25764516da24d925c7c1138df9889e1ed94608bb6449c7c0be6f42b854caf21645058ad276901c15c26e72080b8d40ca7696e0709d62cd9ae46cd869f4451e18b7d9055f2b72ddeeceaaf9884d69084ef87c99455ad65d13ce20ac36c309ba25ce93c131acd8b3435ff96b70002319fd251a01f249be13c9ec5823d5a821299dfd2f9d40eaccf8982e924891cc7be1605bca5db6f892abd27e2b832d4aa1a9cc66f52bd220dbfc9fee47107650f005dec5cd377bfda19de98d932f7a4374bf69cefb02da966feb8b9a1175780540a123937ac5ed125929547c0a0785ce38f3d4e45b141c5d95db383aa3048e844e96037a154a647819d9a5d386a920eaa1b0329c6fbfb165a10fb6525649167ca9a991ab9463dbc9481f9209a21f53f539b9b639d02b2610881e4aa1ae6dc61a661543a0ace7e90bfde7f4aa729426976967289e2ac5bc524350018dc919b590b526393852f2b367941f007ba8bfc7bd2657028979abb784197bbe387ea56050408280c8e7bec9fd2049f17db8b0295906242aea8435b2fc61bb47434af316d9278a3c267a05bc19f6ff270d68d142ad234fea57e671efabdef342d8eb8ea0cf0c80f67dd946cbc838ab0d6f6b2e6af78dd342d37bb348c10f760ab2ce13d3659d20d02dc38fe266fa921bf67899a41fd22fc6aa4a72464ea3f4390e8a63fddcd102181894dee14585892f43f4bf49f6a3b1a9c98a0027b4fdf98fb2323d4401f5ed6499081a4bd2e7bf1b82ab24f2e55657716b0794282a7ee93e3d3c983a3f44a7ca7b972ad9f04ca4bdce0e0a6f5e1ceec857fcb5e9e86ce09c4321c01914fbbf9070067d1ac125311e9364103d7c58df5bbf8d69cce830b9e6c18f26b9404b453048823500015bea2a1d8b270a2b4266d78653ba356a19461c6fefc0cbb699d0aab1daf4d315ba0c9fb41bb4f76be73042052bc9212ee7d5cdd1f6e11eaba5723856f13bccb5f8e2c163752251aa79324f9a4f0ae3a48b7bfaf6daeb2e9e117b085ce57dfcf6d4d96262e6a3cc049f2b2e0fcb146abf5f82b0be4f1a562ff1328b80f8016ad8ea86726481a7aeaf769d790d34770fbd42257766547b0039fc82877700f5fdc952d77712e1ac80c8c15fac5fabe2a0abbe63593cf8232a338679faec20e4b68143d3553834c2566323199c158fb3887fdb74ef50d28c9ebdf41068dd92612e03c212c412ec42aacac53e5bf02fb7d2cbd0db8374dc8a8cd715ea7af023593304f7d2c398e0d32be2fa017f0073b855981f969bd87b413160409617746e3cc623421df08ef40658251dc26ec58787572675cb9a58ddc155ac92206894f7ef30b54df8416691be9e4502b7fbb202a8bfe631b71b3018d572923cf9fb3749090803ee8cf9b3b7043424c24c658c92987a6eb22c1cad65fd7cf39ecb519805873e61ae8690298f81b7896fdb9a71f2e7ad39dc3d5f6de33266bb206d1b4253f03f38685f94d294cf629e0d4f66032a49b70d4f6d9a3536c5122de9918d7fdf8e49ab4dda59c1c6ac330c634d24456e77336a858cd1efac229f37754b2230f471091e08fab8e4102c73427fade9e2ddba161bfd41d4f6502054a0a839d7540a7b8aba7afc6e3e99cf6fe33e974572845b83a1fe360000212b12609ac47d163b5da8923ccd6499e2eaaf4e5f08ee043a58253313de51125f1d1b53e4ae327542a2588c57945efe790b3dae7bfdefe60eb4d7717f24c9d09d4b0ee98a32f08df712ba1bc06bd4a6571300c4f904805ef17e731159faecd97482baddf56cfe308165be246b41e038525d596423d0c07d6126a616377c58871aae2d6d0ba8328badcf9da62c9d90d48044ecefed7ff75a5d3794bab463566fbdb35d740915ac4b7127409bd6a1c070e902c9b149079148944a4da92e0e98a8ec2ccc243eeede1c56c9402de0f7f163874ac205d4ee5856a8043e4b4370611d5f20567fc4f714eae8db8378f36454b6a2e0e915f054997346bb27492dc4295651c402f66d398376674aecc785537e34c2878e358a26ea0cc9c3cd84172c2e47167198a36eb7d67065586be745d7f13d64f9e7e092309e623d156e3957eb093b88f5e25388f6ee034f31c9cf4442bdaab3b92e08fb094374364caac9b25c344fe79873415b1088fe9bc7a1b52f4a89e0efdcb7d890643285c7d88c33eff5aabdf9a7f9fb948c75c86c91ebe41e88d2ea45b8e32015075a35346da5df6d47cda9ba02d729e9d8b74053554b8337ae270d63e1e81fc07e923ee3fb85f2c7f34f267e55f6687caa9fa6dfc2abec3fbe28182a93b62c0fc950d0f404032c5b3065e4a5fdf5f272e020ac56d73ca69ad842f5ecc1be63cf2afa3f349fd8c2d68da99b7bc50ed2b77dc47901905665238795eff284c07643818ee1ed9aa5625457331a6751cef380bc57ee8dd2d1c67ed0004e6399c4085148aab43a8b7459391ade515db99a902a7994a8edc7dfd925b619a2fae8e910eade69726ec2e3c8054452eec5c629c8cd782f7ec1eeeee79716f6273a96e6c24a3914b356b10ab593705cd90e0b309c76d2d975282054e3c84ef413c9374675e97472748d34036b18d869702554a27d6305855157ee79763b31ee24bcbad7d02e6a37a8cec676958e2477ab802ebfed8cbebf1394a21ff144a82b9173d7ca1a494d2800cd85e8e368984532c657f0b1c442550e9091ba2fb9ec14f62982edd3727a3a8de3eb91e119e14800a93a45c7796b767b66853bbf64970e829e457657da48c668b34f398463bc20721cbeb90f6511add5bb3dc8866a45caca55396793d1d9130fe2cc1e2546dfed6f6eca19890f7633838fcdf477cd9dd1713246cf9ae4b3ecdb640510fdad4f1c7b770ddf465a7e44d0bd4b9a691b73891576540bb3ffb774f9329f62f603b56e0c98c33a458a20b98a1bb2a8409d84adc1d2e5fbd2dd1535169a9659bcced18a7d19ab9adf6cc787c1b6570357bdc6831d39535d9d86a689bb9df2a82bd27f81d5bd300c22e0b768c370608ba5d00805678837f75041bf4476fc20d60ff6ef6615397dc35ea6bf158492b969f77c4b729aeba97815b92e87896c467117778795cef8f0acc7bc29ca9de32f7ed99f30febbe2815a06361b9a5a66ec87f3a2b3cd7ce884adf2f279ff962b6f3b79429bd44b15c2dac8c8c5e2a1e9be5", 0x1000}, {&(0x7f0000001ec0)="02a60b85b2bea84027569d71f62b8fd89c5da212d2dd8b3f9a568236880db0567294d3641297718b92cfe6bba7a3475333f0f00377412d7e950326b52bdfec04e9de07735578c60579602cc1465e1d61403d1a65cdb9b9e34d4e405900bd16b6be60b7b7d86164c61be22de6", 0x6c}, {&(0x7f0000001f40)="2e8747565f2cc75add639e694aa1f08ac00a558e3632c2b05a6254baa7cea4f42c896bc6c93f2566c057abf747b162f163ce10362b8d47e232b347c9741049e5efb032f5c7fe3acd3293392c8a62482cfe5bba7ef9e26eb2b3e7fdf67d5ccac4965ac4289d0d0db31e3d2896459c4fcfe16dc8edaa27ee6c4f53f3f0c86ddccabce453144b29ee7302a7abd1c0452a40187de9a930674af0b2dc4834393ee040fdbb653f3963e9e64ce80595579007c9a358a7f0466e4a7343a751bfd6f27f57213f9b792aca903cfdf21e04da54eddf095a54bcdb936d93485bf0b6023d918449b18f319ded93955735778ceda39acb1c373629bbfe5d", 0xf7}, {&(0x7f0000002040)="864b20a17d97f4ced28524b186ada294d1227ff581cbe8f53eb83454", 0x1c}, {&(0x7f0000002080)="2a6e7223f033a8c25261bacef171bd28a9f67eb0d72ee04a0d53f7fa6e98c77258f96622ccbb3b3c40ec3e95e8ba1935841cf02e0fdd36fd9681cdae75f506", 0x3f}], 0x6}}, {{&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="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", 0xff}], 0x1, &(0x7f0000002440)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x138, 0x10}}], 0x5, 0x10000000) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:08:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 30) 16:08:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2801000000000000}, 0x48) 16:08:46 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) dup(r1) 16:08:46 executing program 3: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x50, "946be2619533227273b04b0164e7b9640f3f7341361cc67edb475725675a613a50b7730fb622211538983a870cc1c21ce2ee6fe418445075d489539f2040f5a58f370ba11d357cc77caf8af39e0ca1c9"}, &(0x7f0000000100)=0x58) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r3, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x40000001}) 16:08:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 31) 16:08:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x48) 16:08:46 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) dup(r1) 16:08:46 executing program 3: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x50, "946be2619533227273b04b0164e7b9640f3f7341361cc67edb475725675a613a50b7730fb622211538983a870cc1c21ce2ee6fe418445075d489539f2040f5a58f370ba11d357cc77caf8af39e0ca1c9"}, &(0x7f0000000100)=0x58) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r3, 0xee01, 0x0) (async, rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x40000001}) (rerun: 64) 16:08:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 32) 16:08:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5e02000000000000}, 0x48) [ 590.454312][T25097] loop1: detected capacity change from 0 to 264192 16:08:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:47 executing program 3: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xd0002001}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:08:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 33) 16:08:47 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) dup(r1) 16:08:47 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002400)=ANY=[@ANYBLOB="010000000100008018000100", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async, rerun: 32) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="38ab9d07352c1106dd26a4cf8c0511d49b30ea609fc9b84cb9c3687a9db850616453e7ccf571559840b9a1af02c24e66b40d1f138a90392dac0eaeda0940d3b83afa2da5fe497bdcd73768920e5bf0eace543e14638c0b24a0145519c16c47e48a170a97d0a43b0b12929794d11cb22be6f0fd3727fdb370591281caeee01b749d065714336b0e2f68fd88ccf4be8c793ca71f769fdde534eabd9db45f88760166bb1466095867224758f1cfffb8ae", 0xaf}], 0x1, &(0x7f0000000180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38, 0x55}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="011c84adff2c96e3015e39578118a7a6a45b0391b8a8098170be39ff54e2d6665286fd52a9a793d8ead3f11a308814a92f0c13b21bad5a00f81eec57209b988dcecd898739", 0x45}, {&(0x7f0000000240)="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", 0xfa}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000600)="b95b441366c5771f87083f906526782889e77d6cc918650f8b94a45cc1361c780f12e50b898bf36737131e6e017571b6be80c2b8da9dcc1807193d3e86302bdd68ec011e9c5c5349a3b434318cd108fcb447208e55f67249415a532bbc8c168400b796cb33248fc68fa01320b42210822a011587d002a834388e1d0415e90bc9e233ae36ee952c4eb9d20631628957cc4dca2a2c5ece7568d4ad2eb247dd6bbf8a91108b35fea2d6e5471aeeabe98c50583835c7ae29b790052b6b284d55da05df9cf5d52b96e05a90df7057b53e4f07ab344a13c709ee4057a908265d53471b574d22661d6a1005a577899bf7da592b0fdb85b8a3", 0xf5}, {&(0x7f0000000700)="18149f14a21e1ca264b0a7ac3de138b737909ccdd9c32c8d2bed90cb2c224c19e2e742a28747fe5ce761e6f0534296dd49d72b8a0b7b48dd8adeea51097de4311fe67890d8f800b68d57a98cce7faf9b", 0x50}, {&(0x7f0000000780)="9f3fb2871c0250940c81aba79374879ec50149fe", 0x14}, {&(0x7f00000007c0)="f7313681ce13eb8314fa1dd85134b8a59409a94f118381f14c82b14cfe862adb69e3b9cd1988861ca3a3336b22423bca081ea2e7f7667cef2c3ba6bb39eca00bc0ae458b1b349613f7303acbaa6c67dd157d331c3172eafd36668fb17ef8c833f0f2c3c2df55ee511b463620a45a3f1c4daa4a2f187feab508f0ba155ff96b7ef0e73d", 0x83}, {&(0x7f0000000880)="de67766258c3279d44279b3752f3739b60ad416c54a2a9299298db75114dabcbeb00acd880f1ed3981374bdb8daf63f42eb817eedccc129e8d58ed6964e10b186d6f1ad576d3941c492472b73dea397ba174d790002d87", 0x57}, {&(0x7f0000000900)="d0962e836f5c7e6e6ade75b5e275d0c7474915c75b71255b27b9fdfea740784664fbd2f8ca2e9bb31703eb7971878f29efc1499b905aa790dfd531395061469e", 0x40}], 0x6, &(0x7f0000000d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x40, 0x8ed563456b5b3bc7}}, {{&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000000dc0)="4f69bbd96a8438538fd9ac1023f2a65543a519725f2b82909c76a229350dec8ab205b39ae9d2b8b20591fad5b1248938ed8bbc89824107dc89874b4f7c25c5867a353461b503fdeefd6319bc2ea1986049653a3bc9a4ab502799049424689f734da984b09d768de525ea3e22641ae86208a3f9f951f2521985c2cd9ae1ee1b8817be9b994e3a521fa60caf9ea7043f40402c414899c6d5f2a68eb9284e373ad553e0fad58b30d3da59c30fcb4c51581dc6b619e33a7a362c1b398d54a5eb557d1f45607f", 0xc4}, {&(0x7f0000000ec0)="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0x1000}, {&(0x7f0000001ec0)="02a60b85b2bea84027569d71f62b8fd89c5da212d2dd8b3f9a568236880db0567294d3641297718b92cfe6bba7a3475333f0f00377412d7e950326b52bdfec04e9de07735578c60579602cc1465e1d61403d1a65cdb9b9e34d4e405900bd16b6be60b7b7d86164c61be22de6", 0x6c}, {&(0x7f0000001f40)="2e8747565f2cc75add639e694aa1f08ac00a558e3632c2b05a6254baa7cea4f42c896bc6c93f2566c057abf747b162f163ce10362b8d47e232b347c9741049e5efb032f5c7fe3acd3293392c8a62482cfe5bba7ef9e26eb2b3e7fdf67d5ccac4965ac4289d0d0db31e3d2896459c4fcfe16dc8edaa27ee6c4f53f3f0c86ddccabce453144b29ee7302a7abd1c0452a40187de9a930674af0b2dc4834393ee040fdbb653f3963e9e64ce80595579007c9a358a7f0466e4a7343a751bfd6f27f57213f9b792aca903cfdf21e04da54eddf095a54bcdb936d93485bf0b6023d918449b18f319ded93955735778ceda39acb1c373629bbfe5d", 0xf7}, {&(0x7f0000002040)="864b20a17d97f4ced28524b186ada294d1227ff581cbe8f53eb83454", 0x1c}, {&(0x7f0000002080)="2a6e7223f033a8c25261bacef171bd28a9f67eb0d72ee04a0d53f7fa6e98c77258f96622ccbb3b3c40ec3e95e8ba1935841cf02e0fdd36fd9681cdae75f506", 0x3f}], 0x6}}, {{&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="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", 0xff}], 0x1, &(0x7f0000002440)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x138, 0x10}}], 0x5, 0x10000000) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8001000000000000}, 0x48) 16:08:47 executing program 3: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xd0002001}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:08:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9e01000000000000}, 0x48) 16:08:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 34) 16:08:47 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x8}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x20000000}) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000100)={0x40000000}) 16:08:47 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x12}) 16:08:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd602000000000000}, 0x48) [ 591.452940][T25129] loop1: detected capacity change from 0 to 264192 16:08:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:48 executing program 3: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xd0002001}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:08:48 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x12}) 16:08:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 35) 16:08:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe002000000000000}, 0x48) 16:08:48 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x8}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$unix(0x1, 0x5, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x5}) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x20000000}) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000100)={0x40000000}) 16:08:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 36) 16:08:48 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000202d}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb0100180000000000f3ff480001f8ffff0000040000000e0000000100000f0100000005000000000200000300006f33261bb6018aab0005090000000b00000000000000000001010000100000000000000c03000000000000005f610010eccb5fc2cbd47ac4379d21a911f8641f7b7bcacd42454df63ab76a00004286398e2937c8a0d11b6f11e9611302496c9974b2303c84ed2d81000000f66e635b7c236e60bb03ed55d5a85407f9157e3ab4ae5cb307174fcc5904b6b29128f798ec0cf8126a127ed5e1c77abf619d5628c6a5e9c85244ff1e8bd1825945e0a1de296ca6490033d32bf211"], &(0x7f00000000c0)=""/60, 0x68, 0x3c}, 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000180)={0x0, 0x1ff, 0x0, [0x0, 0x8, 0x401, 0x8, 0x2], [0x1000, 0x7, 0x3, 0x6, 0x8001, 0xf42e, 0x7fffffffffffffff, 0x5, 0x2, 0x8, 0x81, 0x6, 0x1000, 0x7, 0x2, 0x5, 0x5, 0x8, 0x8, 0xffffffff, 0x7, 0x0, 0x261, 0x3, 0x100, 0xdc, 0x9, 0x9, 0x659, 0x8b4, 0x0, 0x3, 0x0, 0x1, 0x80000001, 0xfff, 0x6d6a, 0x100000001, 0x0, 0x3, 0x0, 0x9, 0x3, 0x4, 0x8000000000000001, 0x0, 0x6, 0x80000001, 0xbcc8, 0x2, 0xfffffffffffffff7, 0x6e4d, 0x40, 0x6, 0xbf78, 0xfffffffeffffffff, 0x651df6b7, 0x10000, 0xffffffffffffffff, 0x40, 0x112, 0x6, 0x7fffffff, 0x3ff, 0x7ff, 0x9, 0x8, 0x2, 0x4, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x1, 0x4, 0x6, 0x7, 0x100000001, 0x80000000, 0x0, 0x7, 0x0, 0x6, 0x80000000, 0x5, 0x3, 0x0, 0xfffffffffffffff7, 0xe24, 0x794471d6, 0x4, 0x8, 0x401, 0x3, 0x0, 0x2, 0x8000, 0x7, 0x7, 0x9, 0x4, 0x200, 0x21, 0xaa, 0x6, 0xc2ac, 0x40, 0x218000000000, 0x2, 0x8000000000000001, 0x2, 0x200, 0x2b9, 0x0, 0x80, 0x7, 0x2, 0x0, 0x0, 0x200000000004]}) 16:08:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe102000000000000}, 0x48) 16:08:48 executing program 3: r0 = epoll_create1(0x0) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000202d}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb0100180000000000f3ff480001f8ffff0000040000000e0000000100000f0100000005000000000200000300006f33261bb6018aab0005090000000b00000000000000000001010000100000000000000c03000000000000005f610010eccb5fc2cbd47ac4379d21a911f8641f7b7bcacd42454df63ab76a00004286398e2937c8a0d11b6f11e9611302496c9974b2303c84ed2d81000000f66e635b7c236e60bb03ed55d5a85407f9157e3ab4ae5cb307174fcc5904b6b29128f798ec0cf8126a127ed5e1c77abf619d5628c6a5e9c85244ff1e8bd1825945e0a1de296ca6490033d32bf211"], &(0x7f00000000c0)=""/60, 0x68, 0x3c}, 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000180)={0x0, 0x1ff, 0x0, [0x0, 0x8, 0x401, 0x8, 0x2], [0x1000, 0x7, 0x3, 0x6, 0x8001, 0xf42e, 0x7fffffffffffffff, 0x5, 0x2, 0x8, 0x81, 0x6, 0x1000, 0x7, 0x2, 0x5, 0x5, 0x8, 0x8, 0xffffffff, 0x7, 0x0, 0x261, 0x3, 0x100, 0xdc, 0x9, 0x9, 0x659, 0x8b4, 0x0, 0x3, 0x0, 0x1, 0x80000001, 0xfff, 0x6d6a, 0x100000001, 0x0, 0x3, 0x0, 0x9, 0x3, 0x4, 0x8000000000000001, 0x0, 0x6, 0x80000001, 0xbcc8, 0x2, 0xfffffffffffffff7, 0x6e4d, 0x40, 0x6, 0xbf78, 0xfffffffeffffffff, 0x651df6b7, 0x10000, 0xffffffffffffffff, 0x40, 0x112, 0x6, 0x7fffffff, 0x3ff, 0x7ff, 0x9, 0x8, 0x2, 0x4, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x1, 0x4, 0x6, 0x7, 0x100000001, 0x80000000, 0x0, 0x7, 0x0, 0x6, 0x80000000, 0x5, 0x3, 0x0, 0xfffffffffffffff7, 0xe24, 0x794471d6, 0x4, 0x8, 0x401, 0x3, 0x0, 0x2, 0x8000, 0x7, 0x7, 0x9, 0x4, 0x200, 0x21, 0xaa, 0x6, 0xc2ac, 0x40, 0x218000000000, 0x2, 0x8000000000000001, 0x2, 0x200, 0x2b9, 0x0, 0x80, 0x7, 0x2, 0x0, 0x0, 0x200000000004]}) 16:08:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe202000000000000}, 0x48) 16:08:48 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) r3 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x12}) [ 592.474023][T25165] loop1: detected capacity change from 0 to 264192 16:08:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:49 executing program 2: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) (async, rerun: 32) r2 = socket$inet6(0xa, 0x5, 0x0) (rerun: 32) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x8}) (async, rerun: 64) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) socket$unix(0x1, 0x5, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x5}) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x20000000}) (async) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000100)={0x40000000}) 16:08:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe302000000000000}, 0x48) 16:08:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 37) 16:08:49 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1ff, 0x30, 0x5, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:49 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000202d}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb0100180000000000f3ff480001f8ffff0000040000000e0000000100000f0100000005000000000200000300006f33261bb6018aab0005090000000b00000000000000000001010000100000000000000c03000000000000005f610010eccb5fc2cbd47ac4379d21a911f8641f7b7bcacd42454df63ab76a00004286398e2937c8a0d11b6f11e9611302496c9974b2303c84ed2d81000000f66e635b7c236e60bb03ed55d5a85407f9157e3ab4ae5cb307174fcc5904b6b29128f798ec0cf8126a127ed5e1c77abf619d5628c6a5e9c85244ff1e8bd1825945e0a1de296ca6490033d32bf211"], &(0x7f00000000c0)=""/60, 0x68, 0x3c}, 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000180)={0x0, 0x1ff, 0x0, [0x0, 0x8, 0x401, 0x8, 0x2], [0x1000, 0x7, 0x3, 0x6, 0x8001, 0xf42e, 0x7fffffffffffffff, 0x5, 0x2, 0x8, 0x81, 0x6, 0x1000, 0x7, 0x2, 0x5, 0x5, 0x8, 0x8, 0xffffffff, 0x7, 0x0, 0x261, 0x3, 0x100, 0xdc, 0x9, 0x9, 0x659, 0x8b4, 0x0, 0x3, 0x0, 0x1, 0x80000001, 0xfff, 0x6d6a, 0x100000001, 0x0, 0x3, 0x0, 0x9, 0x3, 0x4, 0x8000000000000001, 0x0, 0x6, 0x80000001, 0xbcc8, 0x2, 0xfffffffffffffff7, 0x6e4d, 0x40, 0x6, 0xbf78, 0xfffffffeffffffff, 0x651df6b7, 0x10000, 0xffffffffffffffff, 0x40, 0x112, 0x6, 0x7fffffff, 0x3ff, 0x7ff, 0x9, 0x8, 0x2, 0x4, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x1, 0x4, 0x6, 0x7, 0x100000001, 0x80000000, 0x0, 0x7, 0x0, 0x6, 0x80000000, 0x5, 0x3, 0x0, 0xfffffffffffffff7, 0xe24, 0x794471d6, 0x4, 0x8, 0x401, 0x3, 0x0, 0x2, 0x8000, 0x7, 0x7, 0x9, 0x4, 0x200, 0x21, 0xaa, 0x6, 0xc2ac, 0x40, 0x218000000000, 0x2, 0x8000000000000001, 0x2, 0x200, 0x2b9, 0x0, 0x80, 0x7, 0x2, 0x0, 0x0, 0x200000000004]}) 16:08:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe402000000000000}, 0x48) 16:08:49 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) epoll_wait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f0000000000)="ce6041dbc5fc06df48f13092fc3590791c373fe8c002939ea7be64e536e185791b2c5567edb64b132f742e49f2f106d14407606ec4e84ccd0453285d634a82542cd50ed4bb9d454fe07228e7ad464360de17efac786dbf87645aa67c6a9e9d0898ca268cd4cc6b5952a1e89c40e041d9142e5df4c35b989ed821364e33930602725eb6182952ab7a5b619f048b4bce41e9a094173bcc400a6202002ee1a0976ea7dae714fd9c220addc8dd6d76401b840d", 0xb1, 0x40d0, 0x1, {0x0, r3}}, 0x2) 16:08:49 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1ff, 0x30, 0x5, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 38) 16:08:49 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1ff, 0x30, 0x5, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000100)=0x10) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 39) [ 593.703248][T25196] loop1: detected capacity change from 0 to 264192 16:08:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe502000000000000}, 0x48) 16:08:51 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000000c0)={{'\x00', 0x2}, {0xfffffffffffffffd}, 0x40, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)="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", 0x10b, 0x0, &(0x7f0000000380)={0x2, 0x12b, {0x0, 0xc, 0xe6, "3b01a9f0376bff23c5a54eec3c3ff1c3f97a999dc55b07998db60ac4f337180ead2f90294b7b230de6eba7163b914af6a356e5930d44d8971c9c482ca74517b0954cad55d86b054bb6b6a3cb2377c6a65d485211fe4991617c4b768c1c074528325b93f94f3d74ade78cbf9fce9ca476a4591a59e7866c07430343fd2016f1e8f74e520ef3c611ad64cf8975a41d8cfc71012d6bd8ba89910787e69eb8950ed769c1b4fd7fda397f6b5b10019c175a1f20d5b9c176ddd37534c0a0c11361f151c3e373c89b6da71d82887d5072655ce5f2811e4cd56e932444e4ed56bd54033059fd883c9fa4", 0x38, "9300d13b7872afb01a49a234f1633cf236d174590859c93751287bc8fe5167feaefce423f4b252dcc31870616eb97cdc5528af7a3315b6ea"}, 0x90, "6013ccf75db6f06821177f5aadc6b7e4ca640c005201e220aea0d46671f656ddb9a81392ac20ce06b67a26cec3e4caf5d464274958ead9e6b0faa01b5f1e418d2ae61c2310b1334ed9b81ca6524097269ecac6da293ee4342db62cbbc256a90ea3832437d1c600c38bf2bb1809bf7cef82674c57051554ca991954533cdb2a1d2ae961ac5536ab5787286e6f97b39f05"}, 0x1c7}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) 16:08:51 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) epoll_wait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f0000000000)="ce6041dbc5fc06df48f13092fc3590791c373fe8c002939ea7be64e536e185791b2c5567edb64b132f742e49f2f106d14407606ec4e84ccd0453285d634a82542cd50ed4bb9d454fe07228e7ad464360de17efac786dbf87645aa67c6a9e9d0898ca268cd4cc6b5952a1e89c40e041d9142e5df4c35b989ed821364e33930602725eb6182952ab7a5b619f048b4bce41e9a094173bcc400a6202002ee1a0976ea7dae714fd9c220addc8dd6d76401b840d", 0xb1, 0x40d0, 0x1, {0x0, r3}}, 0x2) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) (async) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r4, 0xee01, 0x0) (async) epoll_wait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f0000000000)="ce6041dbc5fc06df48f13092fc3590791c373fe8c002939ea7be64e536e185791b2c5567edb64b132f742e49f2f106d14407606ec4e84ccd0453285d634a82542cd50ed4bb9d454fe07228e7ad464360de17efac786dbf87645aa67c6a9e9d0898ca268cd4cc6b5952a1e89c40e041d9142e5df4c35b989ed821364e33930602725eb6182952ab7a5b619f048b4bce41e9a094173bcc400a6202002ee1a0976ea7dae714fd9c220addc8dd6d76401b840d", 0xb1, 0x40d0, 0x1, {0x0, r3}}, 0x2) (async) 16:08:51 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x15}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0xffffffb2}}, 0x0, 0x80, 0x1000, 0x0, 0xff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)={r4, 0x1ff, 0xffff}, 0x8) 16:08:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 40) 16:08:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 41) 16:08:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe602000000000000}, 0x48) 16:08:51 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) epoll_wait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f0000000000)="ce6041dbc5fc06df48f13092fc3590791c373fe8c002939ea7be64e536e185791b2c5567edb64b132f742e49f2f106d14407606ec4e84ccd0453285d634a82542cd50ed4bb9d454fe07228e7ad464360de17efac786dbf87645aa67c6a9e9d0898ca268cd4cc6b5952a1e89c40e041d9142e5df4c35b989ed821364e33930602725eb6182952ab7a5b619f048b4bce41e9a094173bcc400a6202002ee1a0976ea7dae714fd9c220addc8dd6d76401b840d", 0xb1, 0x40d0, 0x1, {0x0, r3}}, 0x2) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) (async) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r4, 0xee01, 0x0) (async) epoll_wait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f0000000000)="ce6041dbc5fc06df48f13092fc3590791c373fe8c002939ea7be64e536e185791b2c5567edb64b132f742e49f2f106d14407606ec4e84ccd0453285d634a82542cd50ed4bb9d454fe07228e7ad464360de17efac786dbf87645aa67c6a9e9d0898ca268cd4cc6b5952a1e89c40e041d9142e5df4c35b989ed821364e33930602725eb6182952ab7a5b619f048b4bce41e9a094173bcc400a6202002ee1a0976ea7dae714fd9c220addc8dd6d76401b840d", 0xb1, 0x40d0, 0x1, {0x0, r3}}, 0x2) (async) 16:08:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 42) 16:08:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe702000000000000}, 0x48) 16:08:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 43) [ 594.698524][T25237] loop1: detected capacity change from 0 to 264192 16:08:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf203000000000000}, 0x48) 16:08:52 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x100010, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r7 = syz_io_uring_setup(0x2320, &(0x7f0000000040)={0x0, 0x6f23, 0x10, 0x1, 0x1fd}, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r9, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0xc962eb8bb9cb73cf, 0x0, @fd_index=0x6, 0x9, 0x0, 0x990, 0x4, 0x0, {0x0, r10}}, 0x1) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0xa, 0x100, {0x0, r1}, 0xa7, 0x0, 0x1, {0x0, r6, r1}}, 0x8) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x3000003, 0x80010, r7, 0x10000000) syz_io_uring_submit(r8, r11, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x2004, @fd, 0x9, 0x0, 0x0, 0xf, 0x1, {0x3, r10}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x1) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0x3, 0x0, 0x0, 0x1, 0x1, {0x0, r12}}, 0xea) 16:08:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 44) 16:08:52 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x15}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0xffffffb2}}, 0x0, 0x80, 0x1000, 0x0, 0xff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)={r4, 0x1ff, 0xffff}, 0x8) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x15}) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0xffffffb2}}, 0x0, 0x80, 0x1000, 0x0, 0xff}, &(0x7f00000000c0)=0x98) (async) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)={r4, 0x1ff, 0xffff}, 0x8) (async) 16:08:52 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000000c0)={{'\x00', 0x2}, {0xfffffffffffffffd}, 0x40, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)="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", 0x10b, 0x0, &(0x7f0000000380)={0x2, 0x12b, {0x0, 0xc, 0xe6, "3b01a9f0376bff23c5a54eec3c3ff1c3f97a999dc55b07998db60ac4f337180ead2f90294b7b230de6eba7163b914af6a356e5930d44d8971c9c482ca74517b0954cad55d86b054bb6b6a3cb2377c6a65d485211fe4991617c4b768c1c074528325b93f94f3d74ade78cbf9fce9ca476a4591a59e7866c07430343fd2016f1e8f74e520ef3c611ad64cf8975a41d8cfc71012d6bd8ba89910787e69eb8950ed769c1b4fd7fda397f6b5b10019c175a1f20d5b9c176ddd37534c0a0c11361f151c3e373c89b6da71d82887d5072655ce5f2811e4cd56e932444e4ed56bd54033059fd883c9fa4", 0x38, "9300d13b7872afb01a49a234f1633cf236d174590859c93751287bc8fe5167feaefce423f4b252dcc31870616eb97cdc5528af7a3315b6ea"}, 0x90, "6013ccf75db6f06821177f5aadc6b7e4ca640c005201e220aea0d46671f656ddb9a81392ac20ce06b67a26cec3e4caf5d464274958ead9e6b0faa01b5f1e418d2ae61c2310b1334ed9b81ca6524097269ecac6da293ee4342db62cbbc256a90ea3832437d1c600c38bf2bb1809bf7cef82674c57051554ca991954533cdb2a1d2ae961ac5536ab5787286e6f97b39f05"}, 0x1c7}) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) 16:08:52 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000000c0)={{'\x00', 0x2}, {0xfffffffffffffffd}, 0x40, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)="277dcd1a5f87b7d171ece58e30f956d4f8e8579b2fe2940b24c620d2d28d428f894bfa6ff34337cd8aecc9364ca1f68ded25b232694969ca504b5af87f88aebef8f2ce94f733153d633e03a666ca90deae1f4e2eab28bcf5d49aac1a4fff42cfb602a4c79cd2a7fa613bb3c6faf7f3b35ab7ef479ef40f617d1c73f50859382299b2e8b54aad62779b837c440b575e6df907d74e33635c2db78d7cf83c33e155e0ca234cebe318f299c32645f66bbe4a216a68067bf83cb2f590aebc8bfd1e21fbdd1802394ca8d763dce30359079b6af73e241d21451ab3106ff3d2ee01d08fd9a183d65104c51ababdb831c36934fc9b4addba563a28a228289b5b72236e39bb98265aa67e8b575245c7", 0x10b, 0x0, &(0x7f0000000380)={0x2, 0x12b, {0x0, 0xc, 0xe6, "3b01a9f0376bff23c5a54eec3c3ff1c3f97a999dc55b07998db60ac4f337180ead2f90294b7b230de6eba7163b914af6a356e5930d44d8971c9c482ca74517b0954cad55d86b054bb6b6a3cb2377c6a65d485211fe4991617c4b768c1c074528325b93f94f3d74ade78cbf9fce9ca476a4591a59e7866c07430343fd2016f1e8f74e520ef3c611ad64cf8975a41d8cfc71012d6bd8ba89910787e69eb8950ed769c1b4fd7fda397f6b5b10019c175a1f20d5b9c176ddd37534c0a0c11361f151c3e373c89b6da71d82887d5072655ce5f2811e4cd56e932444e4ed56bd54033059fd883c9fa4", 0x38, "9300d13b7872afb01a49a234f1633cf236d174590859c93751287bc8fe5167feaefce423f4b252dcc31870616eb97cdc5528af7a3315b6ea"}, 0x90, "6013ccf75db6f06821177f5aadc6b7e4ca640c005201e220aea0d46671f656ddb9a81392ac20ce06b67a26cec3e4caf5d464274958ead9e6b0faa01b5f1e418d2ae61c2310b1334ed9b81ca6524097269ecac6da293ee4342db62cbbc256a90ea3832437d1c600c38bf2bb1809bf7cef82674c57051554ca991954533cdb2a1d2ae961ac5536ab5787286e6f97b39f05"}, 0x1c7}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000000c0)={{'\x00', 0x2}, {0xfffffffffffffffd}, 0x40, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)="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", 0x10b, 0x0, &(0x7f0000000380)={0x2, 0x12b, {0x0, 0xc, 0xe6, "3b01a9f0376bff23c5a54eec3c3ff1c3f97a999dc55b07998db60ac4f337180ead2f90294b7b230de6eba7163b914af6a356e5930d44d8971c9c482ca74517b0954cad55d86b054bb6b6a3cb2377c6a65d485211fe4991617c4b768c1c074528325b93f94f3d74ade78cbf9fce9ca476a4591a59e7866c07430343fd2016f1e8f74e520ef3c611ad64cf8975a41d8cfc71012d6bd8ba89910787e69eb8950ed769c1b4fd7fda397f6b5b10019c175a1f20d5b9c176ddd37534c0a0c11361f151c3e373c89b6da71d82887d5072655ce5f2811e4cd56e932444e4ed56bd54033059fd883c9fa4", 0x38, "9300d13b7872afb01a49a234f1633cf236d174590859c93751287bc8fe5167feaefce423f4b252dcc31870616eb97cdc5528af7a3315b6ea"}, 0x90, "6013ccf75db6f06821177f5aadc6b7e4ca640c005201e220aea0d46671f656ddb9a81392ac20ce06b67a26cec3e4caf5d464274958ead9e6b0faa01b5f1e418d2ae61c2310b1334ed9b81ca6524097269ecac6da293ee4342db62cbbc256a90ea3832437d1c600c38bf2bb1809bf7cef82674c57051554ca991954533cdb2a1d2ae961ac5536ab5787286e6f97b39f05"}, 0x1c7}) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) (async) 16:08:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x48) 16:08:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x90) 16:08:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 45) 16:08:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x8694) 16:08:52 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x100010, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r7 = syz_io_uring_setup(0x2320, &(0x7f0000000040)={0x0, 0x6f23, 0x10, 0x1, 0x1fd}, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r9, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0xc962eb8bb9cb73cf, 0x0, @fd_index=0x6, 0x9, 0x0, 0x990, 0x4, 0x0, {0x0, r10}}, 0x1) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0xa, 0x100, {0x0, r1}, 0xa7, 0x0, 0x1, {0x0, r6, r1}}, 0x8) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x3000003, 0x80010, r7, 0x10000000) syz_io_uring_submit(r8, r11, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x2004, @fd, 0x9, 0x0, 0x0, 0xf, 0x1, {0x3, r10}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x1) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0x3, 0x0, 0x0, 0x1, 0x1, {0x0, r12}}, 0xea) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x100010, 0xffffffffffffffff, 0x10000000) (async) syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000100)) (async) syz_io_uring_submit(r4, r5, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) (async) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) (async) syz_io_uring_setup(0x2320, &(0x7f0000000040)={0x0, 0x6f23, 0x10, 0x1, 0x1fd}, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r4, r9, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0xc962eb8bb9cb73cf, 0x0, @fd_index=0x6, 0x9, 0x0, 0x990, 0x4, 0x0, {0x0, r10}}, 0x1) (async) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x1) (async) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0xa, 0x100, {0x0, r1}, 0xa7, 0x0, 0x1, {0x0, r6, r1}}, 0x8) (async) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x3000003, 0x80010, r7, 0x10000000) (async) syz_io_uring_submit(r8, r11, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x2004, @fd, 0x9, 0x0, 0x0, 0xf, 0x1, {0x3, r10}}, 0x6) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) (async) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) (async) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x1) (async) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0x3, 0x0, 0x0, 0x1, 0x1, {0x0, r12}}, 0xea) (async) [ 595.450543][ T24] audit: type=1400 audit(1657555732.091:329): avc: denied { execute } for pid=25239 comm="syz-executor.3" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=81501 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 595.750333][T25298] loop1: detected capacity change from 0 to 264192 16:08:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 46) 16:08:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x9486) 16:08:53 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) 16:08:53 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x100010, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) (async) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) (async) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) (async) r7 = syz_io_uring_setup(0x2320, &(0x7f0000000040)={0x0, 0x6f23, 0x10, 0x1, 0x1fd}, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) (async) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r9, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0xc962eb8bb9cb73cf, 0x0, @fd_index=0x6, 0x9, 0x0, 0x990, 0x4, 0x0, {0x0, r10}}, 0x1) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x1) (async) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0xa, 0x100, {0x0, r1}, 0xa7, 0x0, 0x1, {0x0, r6, r1}}, 0x8) (async) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x3000003, 0x80010, r7, 0x10000000) syz_io_uring_submit(r8, r11, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x2004, @fd, 0x9, 0x0, 0x0, 0xf, 0x1, {0x3, r10}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x1) (async) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0x3, 0x0, 0x0, 0x1, 0x1, {0x0, r12}}, 0xea) 16:08:53 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x15}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0xffffffb2}}, 0x0, 0x80, 0x1000, 0x0, 0xff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)={r4, 0x1ff, 0xffff}, 0x8) 16:08:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 47) 16:08:53 executing program 3: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x6, 0xfb, 0x0, 0x3, 0x6, 0x5, 0x1c2, 0x38, 0x286, 0x401, 0x3ff, 0x20, 0x2, 0x2, 0x9, 0xffeb}, [{0x6474e551, 0x13ad1d65, 0x1000, 0x5, 0x9, 0x0, 0x400, 0x7}, {0x6474e551, 0xa25, 0xfe, 0x8, 0x800000, 0x6, 0x61, 0x7}], "af9ef163482331bfec9be6d4d44b0149fa3a0684d17eb26407e929a47794b217a5e0b8fb92670a544408f18537496da71a83975202bc286bfbb9e28651764152402faf2dd134a7effddfe367b84df114070818cb26ec97de3346741153a6e3e74e8d1846366863f34f3fcf1bc3b237f2fbf5862900079252d66c1832a0ba5cf41dd8c2b951dd56517bead979d0d2b5d72fdc5a78376ee127bae199cd1d34826feb7a991a1a3ddf90022c6c057a1b2f1e662456cdbe9d7048719eef35dd2ed2be8a47ba6ac0d1947d806722dc2d5885d44d74739564d7e51d032648c6e167cf4389ade1a45f75e5a7f02528d3c7e751c1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa68) r0 = epoll_create1(0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x201e}) 16:08:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x7ffffffff000) 16:08:53 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) 16:08:53 executing program 5: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) 16:08:53 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) [ 596.734126][T25332] loop1: detected capacity change from 0 to 264192 16:08:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 48) 16:08:54 executing program 5: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) 16:08:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x54) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x4, 0x1, 0x40, 0xff, 0x0, 0x3, 0x80000, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0xffffffffffff715f, 0x9}, 0x10000, 0x1, 0x3ff, 0x7, 0x7ff, 0x9, 0x9, 0x0, 0x8e4, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f0000000000)="f00d8b530cc6493c607588c7b208227b7ef41205a728583dc3e8b041a710a72e3961508ef560fdc5dd999cc4b5cb67cab2e6892a1ff7b53648925dc0d6b9966f403fc61a98d20eda3b8bc5aeef1ab00d85b4690bf6a25964cc16a727d6a9f0626c3ba7712eaa787f38ee4f93d8871a740a30e0370c0eaf86636ffb99ce0b80334693268208675e6c525e8bb3720dc74d97bc9f63982b1b92e03d07a36c33fee1b9ab104db934a18e6c78392597930e66fb7c274d978622f42531e81ddd2d948eda9587f01ea91015313b544e692b6100f2494697daaee4a01bc2065315c7f0d97a22d687d17e721f5d38", &(0x7f0000000100)=""/22, &(0x7f0000000140)="97c2b303767dff3ab9b725b7daca677c0a763416c8e1f1bc46eaedb3b4bf6cfcb70326fd247b1f6a9533e60e0d23d59652b474165adc5c93dcb9eb66b3a69099516963e47e8273ef5d7ca06a5a84e78640cb45ab4c597f87f64d23c194c9572b779c5e3ac34bd59ce37d2db461fcfff55c2d54e853b1991059572e4c15e70762f6233202e82a85083e0709db7c5dff53730a93b9361764dd19a3e747832402e8ccf72e55145920f625c45581dcbe9c11be944563d519560f6f808b4e0b64674fbae7a003f0bf13c86fea17b3af8b16797388d3841ad6b8dbe938", &(0x7f0000000240)="3ba550ba45a1fdfa9f4dbeca84fbbad923", 0x2, 0xffffffffffffffff, 0x4}, 0x38) 16:08:54 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x600) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x2, @private2, 0x7fff}}, 0x300000, 0x6, 0xfffffff8, 0x5, 0x8, 0x20000000, 0x4}, &(0x7f0000000100)=0x9c) 16:08:54 executing program 3: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x6, 0xfb, 0x0, 0x3, 0x6, 0x5, 0x1c2, 0x38, 0x286, 0x401, 0x3ff, 0x20, 0x2, 0x2, 0x9, 0xffeb}, [{0x6474e551, 0x13ad1d65, 0x1000, 0x5, 0x9, 0x0, 0x400, 0x7}, {0x6474e551, 0xa25, 0xfe, 0x8, 0x800000, 0x6, 0x61, 0x7}], "af9ef163482331bfec9be6d4d44b0149fa3a0684d17eb26407e929a47794b217a5e0b8fb92670a544408f18537496da71a83975202bc286bfbb9e28651764152402faf2dd134a7effddfe367b84df114070818cb26ec97de3346741153a6e3e74e8d1846366863f34f3fcf1bc3b237f2fbf5862900079252d66c1832a0ba5cf41dd8c2b951dd56517bead979d0d2b5d72fdc5a78376ee127bae199cd1d34826feb7a991a1a3ddf90022c6c057a1b2f1e662456cdbe9d7048719eef35dd2ed2be8a47ba6ac0d1947d806722dc2d5885d44d74739564d7e51d032648c6e167cf4389ade1a45f75e5a7f02528d3c7e751c1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa68) (async) r0 = epoll_create1(0x80000) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x201e}) 16:08:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 49) 16:08:54 executing program 3: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x6, 0xfb, 0x0, 0x3, 0x6, 0x5, 0x1c2, 0x38, 0x286, 0x401, 0x3ff, 0x20, 0x2, 0x2, 0x9, 0xffeb}, [{0x6474e551, 0x13ad1d65, 0x1000, 0x5, 0x9, 0x0, 0x400, 0x7}, {0x6474e551, 0xa25, 0xfe, 0x8, 0x800000, 0x6, 0x61, 0x7}], "af9ef163482331bfec9be6d4d44b0149fa3a0684d17eb26407e929a47794b217a5e0b8fb92670a544408f18537496da71a83975202bc286bfbb9e28651764152402faf2dd134a7effddfe367b84df114070818cb26ec97de3346741153a6e3e74e8d1846366863f34f3fcf1bc3b237f2fbf5862900079252d66c1832a0ba5cf41dd8c2b951dd56517bead979d0d2b5d72fdc5a78376ee127bae199cd1d34826feb7a991a1a3ddf90022c6c057a1b2f1e662456cdbe9d7048719eef35dd2ed2be8a47ba6ac0d1947d806722dc2d5885d44d74739564d7e51d032648c6e167cf4389ade1a45f75e5a7f02528d3c7e751c1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa68) (async) r0 = epoll_create1(0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x201e}) 16:08:54 executing program 5: r0 = epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) 16:08:54 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) 16:08:54 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x600) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x2, @private2, 0x7fff}}, 0x300000, 0x6, 0xfffffff8, 0x5, 0x8, 0x20000000, 0x4}, &(0x7f0000000100)=0x9c) 16:08:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 50) [ 597.759938][T25365] loop1: detected capacity change from 0 to 264192 16:08:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:55 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x2, &(0x7f0000000040)={[0x10001]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) 16:08:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x54) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x4, 0x1, 0x40, 0xff, 0x0, 0x3, 0x80000, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0xffffffffffff715f, 0x9}, 0x10000, 0x1, 0x3ff, 0x7, 0x7ff, 0x9, 0x9, 0x0, 0x8e4, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r0, 0x0) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f0000000000)="f00d8b530cc6493c607588c7b208227b7ef41205a728583dc3e8b041a710a72e3961508ef560fdc5dd999cc4b5cb67cab2e6892a1ff7b53648925dc0d6b9966f403fc61a98d20eda3b8bc5aeef1ab00d85b4690bf6a25964cc16a727d6a9f0626c3ba7712eaa787f38ee4f93d8871a740a30e0370c0eaf86636ffb99ce0b80334693268208675e6c525e8bb3720dc74d97bc9f63982b1b92e03d07a36c33fee1b9ab104db934a18e6c78392597930e66fb7c274d978622f42531e81ddd2d948eda9587f01ea91015313b544e692b6100f2494697daaee4a01bc2065315c7f0d97a22d687d17e721f5d38", &(0x7f0000000100)=""/22, &(0x7f0000000140)="97c2b303767dff3ab9b725b7daca677c0a763416c8e1f1bc46eaedb3b4bf6cfcb70326fd247b1f6a9533e60e0d23d59652b474165adc5c93dcb9eb66b3a69099516963e47e8273ef5d7ca06a5a84e78640cb45ab4c597f87f64d23c194c9572b779c5e3ac34bd59ce37d2db461fcfff55c2d54e853b1991059572e4c15e70762f6233202e82a85083e0709db7c5dff53730a93b9361764dd19a3e747832402e8ccf72e55145920f625c45581dcbe9c11be944563d519560f6f808b4e0b64674fbae7a003f0bf13c86fea17b3af8b16797388d3841ad6b8dbe938", &(0x7f0000000240)="3ba550ba45a1fdfa9f4dbeca84fbbad923", 0x2, 0xffffffffffffffff, 0x4}, 0x38) 16:08:55 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) 16:08:55 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x600) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x2, @private2, 0x7fff}}, 0x300000, 0x6, 0xfffffff8, 0x5, 0x8, 0x20000000, 0x4}, &(0x7f0000000100)=0x9c) 16:08:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 51) 16:08:55 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) 16:08:55 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x2, &(0x7f0000000040)={[0x10001]}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) 16:08:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 52) 16:08:55 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rtl8xxxu', 0x80002, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)={0x18}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x40, 0x1, 0x3, 0xf4}, 0x14) 16:08:55 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f00000002c0)="fa5ef24ffc680fe4142f5e6f4b93f58872c7cdd304bb055ca6e4356a66ea5c609edbe7ff51a401b6c3fcd8c55f7627971527fe3234d959cac44de12b9a4d090906ca0121e66d7f234f3f01a7d5a63184e52fafdd3df9", 0x56) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @empty, 0x90}, 0x1c) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) recvfrom$inet6(r6, &(0x7f0000000180)=""/215, 0xd7, 0x20, &(0x7f00000000c0)={0xa, 0x4e21, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x2, @mcast1, 0x3}], 0xffffffffffffff2d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000000)) 16:08:55 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async, rerun: 64) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rtl8xxxu', 0x80002, 0x4) (rerun: 64) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)={0x18}) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x40, 0x1, 0x3, 0xf4}, 0x14) [ 598.761822][T25401] loop1: detected capacity change from 0 to 264192 [ 598.762075][ T2103] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 598.777629][ T2103] Buffer I/O error on dev loop1, logical block 0, async page read 16:08:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 53) 16:08:56 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x2, &(0x7f0000000040)={[0x10001]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x2, &(0x7f0000000040)={[0x10001]}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) (async) 16:08:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x54) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x4, 0x1, 0x40, 0xff, 0x0, 0x3, 0x80000, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0xffffffffffff715f, 0x9}, 0x10000, 0x1, 0x3ff, 0x7, 0x7ff, 0x9, 0x9, 0x0, 0x8e4, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f0000000000)="f00d8b530cc6493c607588c7b208227b7ef41205a728583dc3e8b041a710a72e3961508ef560fdc5dd999cc4b5cb67cab2e6892a1ff7b53648925dc0d6b9966f403fc61a98d20eda3b8bc5aeef1ab00d85b4690bf6a25964cc16a727d6a9f0626c3ba7712eaa787f38ee4f93d8871a740a30e0370c0eaf86636ffb99ce0b80334693268208675e6c525e8bb3720dc74d97bc9f63982b1b92e03d07a36c33fee1b9ab104db934a18e6c78392597930e66fb7c274d978622f42531e81ddd2d948eda9587f01ea91015313b544e692b6100f2494697daaee4a01bc2065315c7f0d97a22d687d17e721f5d38", &(0x7f0000000100)=""/22, &(0x7f0000000140)="97c2b303767dff3ab9b725b7daca677c0a763416c8e1f1bc46eaedb3b4bf6cfcb70326fd247b1f6a9533e60e0d23d59652b474165adc5c93dcb9eb66b3a69099516963e47e8273ef5d7ca06a5a84e78640cb45ab4c597f87f64d23c194c9572b779c5e3ac34bd59ce37d2db461fcfff55c2d54e853b1991059572e4c15e70762f6233202e82a85083e0709db7c5dff53730a93b9361764dd19a3e747832402e8ccf72e55145920f625c45581dcbe9c11be944563d519560f6f808b4e0b64674fbae7a003f0bf13c86fea17b3af8b16797388d3841ad6b8dbe938", &(0x7f0000000240)="3ba550ba45a1fdfa9f4dbeca84fbbad923", 0x2, 0xffffffffffffffff, 0x4}, 0x38) 16:08:56 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rtl8xxxu', 0x80002, 0x4) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)={0x18}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x40, 0x1, 0x3, 0xf4}, 0x14) 16:08:56 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f00000002c0)="fa5ef24ffc680fe4142f5e6f4b93f58872c7cdd304bb055ca6e4356a66ea5c609edbe7ff51a401b6c3fcd8c55f7627971527fe3234d959cac44de12b9a4d090906ca0121e66d7f234f3f01a7d5a63184e52fafdd3df9", 0x56) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @empty, 0x90}, 0x1c) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) recvfrom$inet6(r6, &(0x7f0000000180)=""/215, 0xd7, 0x20, &(0x7f00000000c0)={0xa, 0x4e21, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x2, @mcast1, 0x3}], 0xffffffffffffff2d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000000)) epoll_create1(0x80000) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r2, 0xee01, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)) (async) socket$inet6(0xa, 0x5, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) (async) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f00000002c0)="fa5ef24ffc680fe4142f5e6f4b93f58872c7cdd304bb055ca6e4356a66ea5c609edbe7ff51a401b6c3fcd8c55f7627971527fe3234d959cac44de12b9a4d090906ca0121e66d7f234f3f01a7d5a63184e52fafdd3df9", 0x56) (async) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @empty, 0x90}, 0x1c) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) recvfrom$inet6(r6, &(0x7f0000000180)=""/215, 0xd7, 0x20, &(0x7f00000000c0)={0xa, 0x4e21, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x2, @mcast1, 0x3}], 0xffffffffffffff2d) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000000)) (async) 16:08:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 54) 16:08:56 executing program 2: setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000200)='\x00', 0x1, 0x2) r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x2}) r3 = socket$igmp6(0xa, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=r1, @ANYBLOB="03000000080000002e2f66696c653000"]) epoll_pwait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={[0x27f]}, 0x8) 16:08:56 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r7, 0xa78}, &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x401]}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:08:56 executing program 2: setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000200)='\x00', 0x1, 0x2) (async) r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000000}) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x2}) r3 = socket$igmp6(0xa, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=r1, @ANYBLOB="03000000080000002e2f66696c653000"]) (async) epoll_pwait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={[0x27f]}, 0x8) 16:08:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 55) [ 599.817702][T25454] loop1: detected capacity change from 0 to 264192 16:08:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:57 executing program 2: setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000200)='\x00', 0x1, 0x2) r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000000}) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x2}) (async) r3 = socket$igmp6(0xa, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000000c0)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=r1, @ANYBLOB="03000000080000002e2f66696c653000"]) (async) epoll_pwait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={[0x27f]}, 0x8) 16:08:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x401]}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) signalfd(r0, &(0x7f0000000000)={[0x401]}, 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:08:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 56) 16:08:57 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) r3 = openat$cgroup_ro(r2, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)) r4 = socket$inet6(0xa, 0x5, 0x0) (async) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f00000002c0)="fa5ef24ffc680fe4142f5e6f4b93f58872c7cdd304bb055ca6e4356a66ea5c609edbe7ff51a401b6c3fcd8c55f7627971527fe3234d959cac44de12b9a4d090906ca0121e66d7f234f3f01a7d5a63184e52fafdd3df9", 0x56) (async) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @empty, 0x90}, 0x1c) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) recvfrom$inet6(r6, &(0x7f0000000180)=""/215, 0xd7, 0x20, &(0x7f00000000c0)={0xa, 0x4e21, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x2, @mcast1, 0x3}], 0xffffffffffffff2d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000000)) 16:08:57 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) (async) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r7, 0xa78}, &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:57 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0xffffffff, &(0x7f0000000100)={[0x80]}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getqdisc={0x30, 0x26, 0x8, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x8, 0xfff3}, {0xfff2, 0xfff3}, {0x2, 0xd0f09415e7feebdd}}, [{0x4}, {0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x20040000) 16:08:57 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r7, 0xa78}, &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) inotify_init() (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r7, 0xa78}, &(0x7f0000000040)=0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:08:57 executing program 2: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0xffffffff, &(0x7f0000000100)={[0x80]}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getqdisc={0x30, 0x26, 0x8, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x8, 0xfff3}, {0xfff2, 0xfff3}, {0x2, 0xd0f09415e7feebdd}}, [{0x4}, {0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x20040000) 16:08:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 57) 16:08:57 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) sendmsg$nl_route(r0, 0xffffffffffffffff, 0x8001) r1 = epoll_create1(0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x407ff, @private2, 0xffffffff}, @in6={0xa, 0x4e20, 0xffffffff, @local, 0x100}], 0x38) write$binfmt_misc(r3, &(0x7f0000000040)={'syz1', "e89129f78088d63311ddd3929b3a01fe4757ad5dd011ae64b1dfec5d5ec778427c58efccd75852ef85e0ca95348b97c2d300a016"}, 0x38) 16:08:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x401]}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) [ 600.848130][T25501] loop1: detected capacity change from 0 to 264192 16:08:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:58 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0xffffffff, &(0x7f0000000100)={[0x80]}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getqdisc={0x30, 0x26, 0x8, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x8, 0xfff3}, {0xfff2, 0xfff3}, {0x2, 0xd0f09415e7feebdd}}, [{0x4}, {0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x20040000) 16:08:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 58) 16:08:58 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) sendmsg$nl_route(r0, 0xffffffffffffffff, 0x8001) r1 = epoll_create1(0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x407ff, @private2, 0xffffffff}, @in6={0xa, 0x4e20, 0xffffffff, @local, 0x100}], 0x38) write$binfmt_misc(r3, &(0x7f0000000040)={'syz1', "e89129f78088d63311ddd3929b3a01fe4757ad5dd011ae64b1dfec5d5ec778427c58efccd75852ef85e0ca95348b97c2d300a016"}, 0x38) 16:08:58 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x80002009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) 16:08:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getnetconf={0x14, 0x52, 0x800, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0xe70, 0x613}}, './file0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000ac0)={r4, 0x0, 0xdc, 0x88, &(0x7f00000007c0)="29b8173893ef47367f92e0463e78a3677b81a3059191d2d0775b3ec54aa13d22e09bcc48ef4eb829c324f1d6fc8239d7170382a916f575c35b6d3051888f819b12559362c9d1176d11f99c948ab2f296863d30c7d49e7c7207af015e732c3df33850edc45e420d6b050dd2742b521ff413c6ce453c07bb4f7bd0502f16ff0ea6eeb40a78dab08dad3aa65922a33ff23a5b3aea6150ff89056abefd8332296d2b5ecca6926b106d9e4b13992fdba9cb214cda248fb0a730ccf4f8405be3ca42bf582b1380af0befbbeedb5abfe5c28ec72830d2707ac4982b1d407c90", &(0x7f00000008c0)=""/136, 0x10000, 0x0, 0xaa, 0x49, &(0x7f0000000980)="3cdb2a8b483f3cf090ef8af4ec1cd2ae9c7ad4e28f914bf01ffa70ab770309ee3cb3e0c00dc4f855f76ff8e7e2b7db6c628df9ee3f1f7b082f6120ada7ea13aa3d0ad9fece56821d2da684c1c60d034b9358ba66bae9e115b8e217dc586411113106ed0818374ea7a6c85773a800dc7c4e6d58cf5fc7501ce182857da115bed252de5270ebc174c2a6bed20cd2f0c4a3ad5db3337f4a8c63e5fc1cc2cbe8f2c1d07d8e4228d4bb01353a", &(0x7f0000000a40)="2edae6eae6b2facb300ddbbc4b4c58b48706b37623a035e81e79585d6b4246e1d057269bb3dd0c8ca3663e407bf7b157ba63bc2bd833c4c67d7db8b32cca6e2a4a4892e773a0f3e0e9", 0x1, 0x8001}, 0x48) fchown(r4, 0xee01, 0x0) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x4000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffff9}, [@alu={0x7, 0x1, 0x3, 0x7, 0x7, 0xfffffffffffffffc, 0x10}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}, @exit]}, &(0x7f0000000340)='syzkaller\x00', 0x3, 0x83, &(0x7f0000000380)=""/131, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r3, r4, r5]}, 0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=@dellink={0x13c, 0x11, 0x400, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, 0x40, 0x40}, [@IFLA_IFNAME={0x14, 0x3, 'veth1_vlan\x00'}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth0_to_team\x00'}, @IFLA_PROP_LIST={0xcc, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'netpci0\x00'}, {0x14, 0x35, 'batadv_slave_0\x00'}, {0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'veth0_to_bond\x00'}, {0x14, 0x35, 'bridge_slave_0\x00'}, {0x14, 0x35, 'ipvlan1\x00'}, {0x14, 0x35, 'syzkaller0\x00'}, {0x14, 0x35, 'veth1_virt_wifi\x00'}, {0x14, 0x35, 'veth0_to_batadv\x00'}]}, @IFLA_IFALIAS={0x14, 0x14, 'xfrm0\x00'}, @IFLA_BROADCAST={0xa}, @IFLA_MTU={0x8, 0x4, 0x47ea}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4804}, 0x8040) 16:08:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 59) 16:08:58 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:58 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async, rerun: 32) r2 = fcntl$dupfd(r0, 0x406, r0) (async, rerun: 32) r3 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x80002009}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) 16:08:58 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) sendmsg$nl_route(r0, 0xffffffffffffffff, 0x8001) r1 = epoll_create1(0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x407ff, @private2, 0xffffffff}, @in6={0xa, 0x4e20, 0xffffffff, @local, 0x100}], 0x38) (async) write$binfmt_misc(r3, &(0x7f0000000040)={'syz1', "e89129f78088d63311ddd3929b3a01fe4757ad5dd011ae64b1dfec5d5ec778427c58efccd75852ef85e0ca95348b97c2d300a016"}, 0x38) 16:08:58 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)) r4 = openat$cgroup_type(r3, &(0x7f0000000080), 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) r6 = accept4$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)={0x80000004}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000040)={0x10}) 16:08:58 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 601.853223][T25535] loop1: detected capacity change from 0 to 264192 16:08:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:08:59 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = fcntl$dupfd(r0, 0x406, r0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x80002009}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) 16:08:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 60) 16:08:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getnetconf={0x14, 0x52, 0x800, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0xe70, 0x613}}, './file0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000ac0)={r4, 0x0, 0xdc, 0x88, &(0x7f00000007c0)="29b8173893ef47367f92e0463e78a3677b81a3059191d2d0775b3ec54aa13d22e09bcc48ef4eb829c324f1d6fc8239d7170382a916f575c35b6d3051888f819b12559362c9d1176d11f99c948ab2f296863d30c7d49e7c7207af015e732c3df33850edc45e420d6b050dd2742b521ff413c6ce453c07bb4f7bd0502f16ff0ea6eeb40a78dab08dad3aa65922a33ff23a5b3aea6150ff89056abefd8332296d2b5ecca6926b106d9e4b13992fdba9cb214cda248fb0a730ccf4f8405be3ca42bf582b1380af0befbbeedb5abfe5c28ec72830d2707ac4982b1d407c90", &(0x7f00000008c0)=""/136, 0x10000, 0x0, 0xaa, 0x49, &(0x7f0000000980)="3cdb2a8b483f3cf090ef8af4ec1cd2ae9c7ad4e28f914bf01ffa70ab770309ee3cb3e0c00dc4f855f76ff8e7e2b7db6c628df9ee3f1f7b082f6120ada7ea13aa3d0ad9fece56821d2da684c1c60d034b9358ba66bae9e115b8e217dc586411113106ed0818374ea7a6c85773a800dc7c4e6d58cf5fc7501ce182857da115bed252de5270ebc174c2a6bed20cd2f0c4a3ad5db3337f4a8c63e5fc1cc2cbe8f2c1d07d8e4228d4bb01353a", &(0x7f0000000a40)="2edae6eae6b2facb300ddbbc4b4c58b48706b37623a035e81e79585d6b4246e1d057269bb3dd0c8ca3663e407bf7b157ba63bc2bd833c4c67d7db8b32cca6e2a4a4892e773a0f3e0e9", 0x1, 0x8001}, 0x48) (async, rerun: 32) fchown(r4, 0xee01, 0x0) (async, rerun: 32) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x4000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffff9}, [@alu={0x7, 0x1, 0x3, 0x7, 0x7, 0xfffffffffffffffc, 0x10}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}, @exit]}, &(0x7f0000000340)='syzkaller\x00', 0x3, 0x83, &(0x7f0000000380)=""/131, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r3, r4, r5]}, 0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=@dellink={0x13c, 0x11, 0x400, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, 0x40, 0x40}, [@IFLA_IFNAME={0x14, 0x3, 'veth1_vlan\x00'}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth0_to_team\x00'}, @IFLA_PROP_LIST={0xcc, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'netpci0\x00'}, {0x14, 0x35, 'batadv_slave_0\x00'}, {0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'veth0_to_bond\x00'}, {0x14, 0x35, 'bridge_slave_0\x00'}, {0x14, 0x35, 'ipvlan1\x00'}, {0x14, 0x35, 'syzkaller0\x00'}, {0x14, 0x35, 'veth1_virt_wifi\x00'}, {0x14, 0x35, 'veth0_to_batadv\x00'}]}, @IFLA_IFALIAS={0x14, 0x14, 'xfrm0\x00'}, @IFLA_BROADCAST={0xa}, @IFLA_MTU={0x8, 0x4, 0x47ea}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4804}, 0x8040) (rerun: 32) 16:08:59 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:08:59 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 32) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)) (async, rerun: 32) r4 = openat$cgroup_type(r3, &(0x7f0000000080), 0x2, 0x0) (rerun: 32) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) r6 = accept4$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)={0x80000004}) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000040)={0x10}) (rerun: 32) 16:08:59 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xb593}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1, "b3"}, &(0x7f0000000080)=0x9) 16:08:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 61) 16:08:59 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40000001}) 16:08:59 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)) r4 = openat$cgroup_type(r3, &(0x7f0000000080), 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) r6 = accept4$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)={0x80000004}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000040)={0x10}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)) (async) openat$cgroup_type(r3, &(0x7f0000000080), 0x2, 0x0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) (async) accept4$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) (async) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)={0x80000004}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000040)={0x10}) (async) 16:08:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 62) 16:08:59 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xb593}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1, "b3"}, &(0x7f0000000080)=0x9) [ 602.846225][T25583] loop1: detected capacity change from 0 to 264192 16:09:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:09:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getnetconf={0x14, 0x52, 0x800, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0xe70, 0x613}}, './file0\x00'}) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000ac0)={r4, 0x0, 0xdc, 0x88, &(0x7f00000007c0)="29b8173893ef47367f92e0463e78a3677b81a3059191d2d0775b3ec54aa13d22e09bcc48ef4eb829c324f1d6fc8239d7170382a916f575c35b6d3051888f819b12559362c9d1176d11f99c948ab2f296863d30c7d49e7c7207af015e732c3df33850edc45e420d6b050dd2742b521ff413c6ce453c07bb4f7bd0502f16ff0ea6eeb40a78dab08dad3aa65922a33ff23a5b3aea6150ff89056abefd8332296d2b5ecca6926b106d9e4b13992fdba9cb214cda248fb0a730ccf4f8405be3ca42bf582b1380af0befbbeedb5abfe5c28ec72830d2707ac4982b1d407c90", &(0x7f00000008c0)=""/136, 0x10000, 0x0, 0xaa, 0x49, &(0x7f0000000980)="3cdb2a8b483f3cf090ef8af4ec1cd2ae9c7ad4e28f914bf01ffa70ab770309ee3cb3e0c00dc4f855f76ff8e7e2b7db6c628df9ee3f1f7b082f6120ada7ea13aa3d0ad9fece56821d2da684c1c60d034b9358ba66bae9e115b8e217dc586411113106ed0818374ea7a6c85773a800dc7c4e6d58cf5fc7501ce182857da115bed252de5270ebc174c2a6bed20cd2f0c4a3ad5db3337f4a8c63e5fc1cc2cbe8f2c1d07d8e4228d4bb01353a", &(0x7f0000000a40)="2edae6eae6b2facb300ddbbc4b4c58b48706b37623a035e81e79585d6b4246e1d057269bb3dd0c8ca3663e407bf7b157ba63bc2bd833c4c67d7db8b32cca6e2a4a4892e773a0f3e0e9", 0x1, 0x8001}, 0x48) (async) fchown(r4, 0xee01, 0x0) (async) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x4000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffff9}, [@alu={0x7, 0x1, 0x3, 0x7, 0x7, 0xfffffffffffffffc, 0x10}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}, @exit]}, &(0x7f0000000340)='syzkaller\x00', 0x3, 0x83, &(0x7f0000000380)=""/131, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r3, r4, r5]}, 0x80) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=@dellink={0x13c, 0x11, 0x400, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, 0x40, 0x40}, [@IFLA_IFNAME={0x14, 0x3, 'veth1_vlan\x00'}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth0_to_team\x00'}, @IFLA_PROP_LIST={0xcc, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'netpci0\x00'}, {0x14, 0x35, 'batadv_slave_0\x00'}, {0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'veth0_to_bond\x00'}, {0x14, 0x35, 'bridge_slave_0\x00'}, {0x14, 0x35, 'ipvlan1\x00'}, {0x14, 0x35, 'syzkaller0\x00'}, {0x14, 0x35, 'veth1_virt_wifi\x00'}, {0x14, 0x35, 'veth0_to_batadv\x00'}]}, @IFLA_IFALIAS={0x14, 0x14, 'xfrm0\x00'}, @IFLA_BROADCAST={0xa}, @IFLA_MTU={0x8, 0x4, 0x47ea}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4804}, 0x8040) 16:09:00 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @local, 0x3106}, @in={0x2, 0x4e23, @local}], 0x2c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x8000010}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) signalfd(r2, &(0x7f0000000080)={[0x9]}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:00 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xb593}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1, "b3"}, &(0x7f0000000080)=0x9) 16:09:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 63) 16:09:00 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40000001}) 16:09:00 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000180)=0x401, 0x4) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe0, "1c57f94d66d8d55b3c6a72148fa0132d5927073802453b9be4b6f31db0a4b19e0b06f0d66039880a968432325c1c2487f27da93a79d480e1e28511bce62f7b1746e06448bac6221385a47569d159c39ca32a57d63e74b7de1618191119f132fcbaa80cefa9f63f8568b0103a7e5bbc0e660ebb9279aa30cc69b763f806bb3e3d0586136a272cbf3925e5dc92c08c195312f8e3a3db5aa3f93b4319b146b4f25d1ce30955593133f1b959e28e1375ea005dbc0b84317a5703dcc09637927e12ef07f4c7f1fa5901af70b80684ad983a191135bab4c138dc35281659e59152dcda"}, &(0x7f0000000100)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 64) 16:09:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 65) 16:09:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 66) 16:09:00 executing program 4: r0 = syz_io_uring_complete(0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)=ANY=[@ANYRES8=r1, @ANYRES32=0x0, @ANYBLOB="00070040000000350000007e461000180068000040299078ac1e0101e000000283020000"]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2, 0x29, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f}, 0x48) 16:09:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 67) [ 603.857693][T25616] loop1: detected capacity change from 0 to 264192 16:09:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x3af4701e) 16:09:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 68) 16:09:01 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40000001}) 16:09:01 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @local, 0x3106}, @in={0x2, 0x4e23, @local}], 0x2c) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x8000010}) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) signalfd(r2, &(0x7f0000000080)={[0x9]}, 0x8) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:01 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6(0xa, 0x5, 0x0) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000180)=0x401, 0x4) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe0, "1c57f94d66d8d55b3c6a72148fa0132d5927073802453b9be4b6f31db0a4b19e0b06f0d66039880a968432325c1c2487f27da93a79d480e1e28511bce62f7b1746e06448bac6221385a47569d159c39ca32a57d63e74b7de1618191119f132fcbaa80cefa9f63f8568b0103a7e5bbc0e660ebb9279aa30cc69b763f806bb3e3d0586136a272cbf3925e5dc92c08c195312f8e3a3db5aa3f93b4319b146b4f25d1ce30955593133f1b959e28e1375ea005dbc0b84317a5703dcc09637927e12ef07f4c7f1fa5901af70b80684ad983a191135bab4c138dc35281659e59152dcda"}, &(0x7f0000000100)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:01 executing program 4: r0 = syz_io_uring_complete(0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)=ANY=[@ANYRES8=r1, @ANYRES32=0x0, @ANYBLOB="00070040000000350000007e461000180068000040299078ac1e0101e000000283020000"]}) (async, rerun: 32) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2, 0x29, r2}) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f}, 0x48) 16:09:01 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000180)=0x401, 0x4) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe0, "1c57f94d66d8d55b3c6a72148fa0132d5927073802453b9be4b6f31db0a4b19e0b06f0d66039880a968432325c1c2487f27da93a79d480e1e28511bce62f7b1746e06448bac6221385a47569d159c39ca32a57d63e74b7de1618191119f132fcbaa80cefa9f63f8568b0103a7e5bbc0e660ebb9279aa30cc69b763f806bb3e3d0586136a272cbf3925e5dc92c08c195312f8e3a3db5aa3f93b4319b146b4f25d1ce30955593133f1b959e28e1375ea005dbc0b84317a5703dcc09637927e12ef07f4c7f1fa5901af70b80684ad983a191135bab4c138dc35281659e59152dcda"}, &(0x7f0000000100)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000180)=0x401, 0x4) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe0, "1c57f94d66d8d55b3c6a72148fa0132d5927073802453b9be4b6f31db0a4b19e0b06f0d66039880a968432325c1c2487f27da93a79d480e1e28511bce62f7b1746e06448bac6221385a47569d159c39ca32a57d63e74b7de1618191119f132fcbaa80cefa9f63f8568b0103a7e5bbc0e660ebb9279aa30cc69b763f806bb3e3d0586136a272cbf3925e5dc92c08c195312f8e3a3db5aa3f93b4319b146b4f25d1ce30955593133f1b959e28e1375ea005dbc0b84317a5703dcc09637927e12ef07f4c7f1fa5901af70b80684ad983a191135bab4c138dc35281659e59152dcda"}, &(0x7f0000000100)=0xe8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:01 executing program 4: r0 = syz_io_uring_complete(0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)=ANY=[@ANYRES8=r1, @ANYRES32=0x0, @ANYBLOB="00070040000000350000007e461000180068000040299078ac1e0101e000000283020000"]}) (async) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2, 0x29, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f}, 0x48) (rerun: 32) 16:09:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 69) 16:09:01 executing program 3: r0 = epoll_create1(0x0) (async, rerun: 64) r1 = socket$inet6(0xa, 0x5, 0x0) (rerun: 64) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @local, 0x3106}, @in={0x2, 0x4e23, @local}], 0x2c) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x8000010}) (async, rerun: 32) r2 = socket$inet6(0xa, 0x5, 0x0) (rerun: 32) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) signalfd(r2, &(0x7f0000000080)={[0x9]}, 0x8) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:01 executing program 4: memfd_create(&(0x7f00000003c0)='GPL\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200880, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, [@exit, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0xc970, 0xdb, &(0x7f0000000180)=""/219, 0x40f00, 0x16, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x7}, 0x10, 0x2f070, r0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x14, 0xffffff52, 0x774f, 0x2, 0x16a, r1, 0x3, '\x00', r2, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) 16:09:01 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000040)="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") setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x0, 0x9, 0x20, 0x9, 0x1, 0x6, 0xc0, 0xe5, 0x4b, 0x81, 0x29, 0x9, 0x5}, 0xe) r3 = getpgrp(0x0) r4 = epoll_create(0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r3, 0x7, r2, &(0x7f00000001c0)={r4, r5, 0x8000}) [ 604.902548][T25672] loop1: detected capacity change from 0 to 264192 16:09:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x3af4701e) 16:09:02 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000040)="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") (async) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x0, 0x9, 0x20, 0x9, 0x1, 0x6, 0xc0, 0xe5, 0x4b, 0x81, 0x29, 0x9, 0x5}, 0xe) r3 = getpgrp(0x0) (async) r4 = epoll_create(0x4) (async) r5 = socket$inet6_udp(0xa, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r3, 0x7, r2, &(0x7f00000001c0)={r4, r5, 0x8000}) 16:09:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 70) 16:09:02 executing program 4: memfd_create(&(0x7f00000003c0)='GPL\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200880, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, [@exit, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0xc970, 0xdb, &(0x7f0000000180)=""/219, 0x40f00, 0x16, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x7}, 0x10, 0x2f070, r0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x14, 0xffffff52, 0x774f, 0x2, 0x16a, r1, 0x3, '\x00', r2, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) memfd_create(&(0x7f00000003c0)='GPL\x00', 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00'}) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200880, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, [@exit, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0xc970, 0xdb, &(0x7f0000000180)=""/219, 0x40f00, 0x16, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x7}, 0x10, 0x2f070, r0}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x14, 0xffffff52, 0x774f, 0x2, 0x16a, r1, 0x3, '\x00', r2, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) (async) 16:09:02 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000051759163330700000000000000d9ff71ab77a5a33eddcd789ec8a15ac9100cd29fa883c8ede9de7d167667799e9301a1d61903257d5268ba62ddaace6a12e73436437cc84a8b1bf3ec7537ca0a9dff85c2275b1b825e4cbeb162620c5d508fc71a4eb156cc99f8640cb244dae6d8ed0d03453cd88650f691209d82f871aff4e9c70d23d397f56165da1d4971d1764527"]) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x42e, 0x2, 0x3, 0x637, 0x1000}, &(0x7f0000000280)=0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000011}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x6, 0x2, [0xb93, 0x0]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r4, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000440)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}]}, &(0x7f0000000100)=0x10) creat(&(0x7f0000000140)='./file0\x00', 0x5) 16:09:02 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) epoll_create1(0x80000) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000c8edfa28030018000000d472d92cc730e18d53a5bf65d72d4735346caac442917446dc61b27a36d301000000000000007dd4dc000000bce87ca0436db700008b1c531850f24800005d5fa2a545c18a4576151de2bc862a0eef32e6071ca1e39b", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c453000"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x143000, 0x0) close(r5) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) inotify_add_watch(r8, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) 16:09:02 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000040)="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") (async) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x0, 0x9, 0x20, 0x9, 0x1, 0x6, 0xc0, 0xe5, 0x4b, 0x81, 0x29, 0x9, 0x5}, 0xe) (async) r3 = getpgrp(0x0) r4 = epoll_create(0x4) (async) r5 = socket$inet6_udp(0xa, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r3, 0x7, r2, &(0x7f00000001c0)={r4, r5, 0x8000}) 16:09:02 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000051759163330700000000000000d9ff71ab77a5a33eddcd789ec8a15ac9100cd29fa883c8ede9de7d167667799e9301a1d61903257d5268ba62ddaace6a12e73436437cc84a8b1bf3ec7537ca0a9dff85c2275b1b825e4cbeb162620c5d508fc71a4eb156cc99f8640cb244dae6d8ed0d03453cd88650f691209d82f871aff4e9c70d23d397f56165da1d4971d1764527"]) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x42e, 0x2, 0x3, 0x637, 0x1000}, &(0x7f0000000280)=0x14) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000011}) (async) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) (async) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x6, 0x2, [0xb93, 0x0]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r4, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000440)=0x10) (async, rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x4}) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}]}, &(0x7f0000000100)=0x10) (async) creat(&(0x7f0000000140)='./file0\x00', 0x5) 16:09:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 71) 16:09:02 executing program 4: memfd_create(&(0x7f00000003c0)='GPL\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200880, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, [@exit, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0xc970, 0xdb, &(0x7f0000000180)=""/219, 0x40f00, 0x16, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x7}, 0x10, 0x2f070, r0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x14, 0xffffff52, 0x774f, 0x2, 0x16a, r1, 0x3, '\x00', r2, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) memfd_create(&(0x7f00000003c0)='GPL\x00', 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00'}) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200880, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, [@exit, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0xc970, 0xdb, &(0x7f0000000180)=""/219, 0x40f00, 0x16, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x7}, 0x10, 0x2f070, r0}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x14, 0xffffff52, 0x774f, 0x2, 0x16a, r1, 0x3, '\x00', r2, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) (async) 16:09:02 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) epoll_create1(0x80000) (async) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000c8edfa28030018000000d472d92cc730e18d53a5bf65d72d4735346caac442917446dc61b27a36d301000000000000007dd4dc000000bce87ca0436db700008b1c531850f24800005d5fa2a545c18a4576151de2bc862a0eef32e6071ca1e39b", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c453000"]) (async) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) (async) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x143000, 0x0) close(r5) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) (async) inotify_add_watch(r8, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) [ 605.601820][T25679] sctp: [Deprecated]: syz-executor.3 (pid 25679) Use of int in maxseg socket option. [ 605.601820][T25679] Use struct sctp_assoc_value instead 16:09:02 executing program 2: r0 = epoll_create1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc0400) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x20880, 0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000900)=0xe8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r7, 0xee01, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="1c0b26bd700045c0000000000000f4ff0200047056b574014380e0a2e7d85ea8adcef07032ba1e4f4e9141fa9f3ec0390b2e2bab9d93664b1564f0b3318d6331da47fe61269c541adf30fac371c0e6a91c5ea115f4f340839311873c03c39a7cd63dae04f2c1cf2381da76e1f1b62dcf4f6cb46d71ce208352f181c1b68e48e6025be1c6e6e50a61db2b927ef3dc80998ba0042702ade0b5669312f831ca09bc4debce96f05a45a63d60a60f2701a1714bbd325adcc0a4c23b83966fb91a136565", @ANYRES32=0x0, @ANYBLOB="0c009900ff0300003500000006009500ff7f0000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24040094) r8 = syz_open_pts(r2, 0x2c0504) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f00000000c0)="ea", 0x1, 0x3, 0x0, 0x1, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x26, r2, &(0x7f0000000180)="94847d1eac1b759022aafe728370384b069d0d845f6150bf5c61a275e9eb1b25ee4516d57d2a36aead5c23b45b478a2e2db6484e0dd8f5bb917e2e622296a0d71a84778291ea6738a160747caf5c354aa5c3fe4e64d45a656fabb779e3e348267dec358c3165de1fd5deb07866a49e9699f345377da8ae8116e87a554275c62711384325cbe60bdc305647eb912b2b097b6df944c7e25fada840bfd0a3ce70724d75d009275bd73b0e766fc6e8843938c8d623af2b150cc065e31ef517c091a189f23a56a497bac7f10fc4e0674073b0ddf3e85c4942be8900fdd8206c858e7f761f701e33", 0xe5, 0x5, 0x0, 0x3, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x4, r3, &(0x7f00000002c0)="14a6738e6627e897bf208594f5928a8ebdfc754119f589312f47b9a0d0c1201a5fcf2ca4bb474a8e07233f3f29ad0cf371b54ee895a9b23c6ed681bbbc5b843eeadb6bc5fba14cfd82a3fdc46d9b03814e78ab8e72c4485c93e0", 0x5a, 0x0, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00000003c0)="562c69b1764891795b56f480edb235b06ab24beed9b0636bde8b418a1bda3303ef5ddca479b1138baf7e5f9b75f27acb1aa5391174d4337df6bdb799bd8cefe9aee0dc5b4be6e495b0f5eeafc736079bf6453c49c68d70612b7ac434802d6b22321b9713519331d1cbbbf25bf09936121146dd802fc7d9ddc699", 0x7a, 0x40, 0x0, 0x2, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f00000004c0)="67fa18e071316ea881168034a6e60a1e5bfc0aefc284a4be3655ac100001eb724b8c8bd4d433a928e7eaab1a48263af55673ebb49eb96d0d85e64984e9e31e2c2c0cdc335127db516586570caeb01f192ab8154ba2f6e9060d6d63d0fa5c2d56e7d71f3e8e8340bd3cb9f1bf79c99ce2a21421216095a297f8b5deebb8a1dd53e85fdc5ae00fae4c04a32ae9b8f8651cda20232e45913df0b4bf5396a77ae96c1546712265ab70a1e98a1c0567a4eb093f463f669ff137afdae773b02bd79c04813325", 0xc3, 0x7, 0x0, 0x1, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000600)="c4c8688625543e7f3a47aba737af72ea3067c1cb96391ba50b8c401f3b698ef3d23553d08a7f55bf36f6603fc908f18e2d150b12bf34a306939c160078f4b3eb78d6266e311a61ba9fef48d31e623acc68261358263b97ef443f099566db28438e41a2a40928cdf998f1087d804fa97f4e29f4f20f30fe98c4b82ada93ff8ac9c933523fcd2791e5649175a43a5b47770d0f77e9ccb8d8c1c07ebd1ffdefec26bfe7ffe9ee6055679d3148cb94d100b8f4b41c91630e25cfce5168b4a8a0e73271a2718946112c345beff7d58e4337", 0xcf, 0x7, 0x0, 0x2, r7}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0xd8b, r8, &(0x7f0000000740)="41b5401f4a393b", 0x7, 0x8, 0x0, 0x1}]) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r2, r8, 0x2}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r9, &(0x7f0000000140)) [ 605.670295][T25708] sctp: [Deprecated]: syz-executor.3 (pid 25708) Use of int in maxseg socket option. [ 605.670295][T25708] Use struct sctp_assoc_value instead [ 605.914622][T25725] loop1: detected capacity change from 0 to 264192 16:09:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x3af4701e) 16:09:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 72) 16:09:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xa87c3dc83cdc539, 0x6, 0x400, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x35}, @private=0xa010100}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:03 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000051759163330700000000000000d9ff71ab77a5a33eddcd789ec8a15ac9100cd29fa883c8ede9de7d167667799e9301a1d61903257d5268ba62ddaace6a12e73436437cc84a8b1bf3ec7537ca0a9dff85c2275b1b825e4cbeb162620c5d508fc71a4eb156cc99f8640cb244dae6d8ed0d03453cd88650f691209d82f871aff4e9c70d23d397f56165da1d4971d1764527"]) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x42e, 0x2, 0x3, 0x637, 0x1000}, &(0x7f0000000280)=0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000011}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x6, 0x2, [0xb93, 0x0]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r4, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000440)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}]}, &(0x7f0000000100)=0x10) creat(&(0x7f0000000140)='./file0\x00', 0x5) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000051759163330700000000000000d9ff71ab77a5a33eddcd789ec8a15ac9100cd29fa883c8ede9de7d167667799e9301a1d61903257d5268ba62ddaace6a12e73436437cc84a8b1bf3ec7537ca0a9dff85c2275b1b825e4cbeb162620c5d508fc71a4eb156cc99f8640cb244dae6d8ed0d03453cd88650f691209d82f871aff4e9c70d23d397f56165da1d4971d1764527"]) (async) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x42e, 0x2, 0x3, 0x637, 0x1000}, &(0x7f0000000280)=0x14) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000011}) (async) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) (async) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x6, 0x2, [0xb93, 0x0]}, &(0x7f0000000380)=0xc) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r4, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000440)=0x10) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x4}) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}]}, &(0x7f0000000100)=0x10) (async) creat(&(0x7f0000000140)='./file0\x00', 0x5) (async) 16:09:03 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) epoll_create1(0x80000) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000c8edfa28030018000000d472d92cc730e18d53a5bf65d72d4735346caac442917446dc61b27a36d301000000000000007dd4dc000000bce87ca0436db700008b1c531850f24800005d5fa2a545c18a4576151de2bc862a0eef32e6071ca1e39b", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c453000"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x143000, 0x0) close(r5) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) inotify_add_watch(r8, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) (async) epoll_create1(0x80000) (async) inotify_init() (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000c8edfa28030018000000d472d92cc730e18d53a5bf65d72d4735346caac442917446dc61b27a36d301000000000000007dd4dc000000bce87ca0436db700008b1c531850f24800005d5fa2a545c18a4576151de2bc862a0eef32e6071ca1e39b", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c453000"]) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x143000, 0x0) (async) close(r5) (async) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r8, 0xee01, 0x0) (async) inotify_add_watch(r8, &(0x7f0000000340)='./file0\x00', 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) (async) 16:09:03 executing program 2: r0 = epoll_create1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) (async) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc0400) (async) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x20880, 0x0) (async) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) (async, rerun: 32) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000900)=0xe8) (async, rerun: 32) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r7, 0xee01, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="1c0b26bd700045c0000000000000f4ff0200047056b574014380e0a2e7d85ea8adcef07032ba1e4f4e9141fa9f3ec0390b2e2bab9d93664b1564f0b3318d6331da47fe61269c541adf30fac371c0e6a91c5ea115f4f340839311873c03c39a7cd63dae04f2c1cf2381da76e1f1b62dcf4f6cb46d71ce208352f181c1b68e48e6025be1c6e6e50a61db2b927ef3dc80998ba0042702ade0b5669312f831ca09bc4debce96f05a45a63d60a60f2701a1714bbd325adcc0a4c23b83966fb91a136565", @ANYRES32=0x0, @ANYBLOB="0c009900ff0300003500000006009500ff7f0000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24040094) (async) r8 = syz_open_pts(r2, 0x2c0504) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f00000000c0)="ea", 0x1, 0x3, 0x0, 0x1, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x26, r2, &(0x7f0000000180)="94847d1eac1b759022aafe728370384b069d0d845f6150bf5c61a275e9eb1b25ee4516d57d2a36aead5c23b45b478a2e2db6484e0dd8f5bb917e2e622296a0d71a84778291ea6738a160747caf5c354aa5c3fe4e64d45a656fabb779e3e348267dec358c3165de1fd5deb07866a49e9699f345377da8ae8116e87a554275c62711384325cbe60bdc305647eb912b2b097b6df944c7e25fada840bfd0a3ce70724d75d009275bd73b0e766fc6e8843938c8d623af2b150cc065e31ef517c091a189f23a56a497bac7f10fc4e0674073b0ddf3e85c4942be8900fdd8206c858e7f761f701e33", 0xe5, 0x5, 0x0, 0x3, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x4, r3, &(0x7f00000002c0)="14a6738e6627e897bf208594f5928a8ebdfc754119f589312f47b9a0d0c1201a5fcf2ca4bb474a8e07233f3f29ad0cf371b54ee895a9b23c6ed681bbbc5b843eeadb6bc5fba14cfd82a3fdc46d9b03814e78ab8e72c4485c93e0", 0x5a, 0x0, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00000003c0)="562c69b1764891795b56f480edb235b06ab24beed9b0636bde8b418a1bda3303ef5ddca479b1138baf7e5f9b75f27acb1aa5391174d4337df6bdb799bd8cefe9aee0dc5b4be6e495b0f5eeafc736079bf6453c49c68d70612b7ac434802d6b22321b9713519331d1cbbbf25bf09936121146dd802fc7d9ddc699", 0x7a, 0x40, 0x0, 0x2, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f00000004c0)="67fa18e071316ea881168034a6e60a1e5bfc0aefc284a4be3655ac100001eb724b8c8bd4d433a928e7eaab1a48263af55673ebb49eb96d0d85e64984e9e31e2c2c0cdc335127db516586570caeb01f192ab8154ba2f6e9060d6d63d0fa5c2d56e7d71f3e8e8340bd3cb9f1bf79c99ce2a21421216095a297f8b5deebb8a1dd53e85fdc5ae00fae4c04a32ae9b8f8651cda20232e45913df0b4bf5396a77ae96c1546712265ab70a1e98a1c0567a4eb093f463f669ff137afdae773b02bd79c04813325", 0xc3, 0x7, 0x0, 0x1, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000600)="c4c8688625543e7f3a47aba737af72ea3067c1cb96391ba50b8c401f3b698ef3d23553d08a7f55bf36f6603fc908f18e2d150b12bf34a306939c160078f4b3eb78d6266e311a61ba9fef48d31e623acc68261358263b97ef443f099566db28438e41a2a40928cdf998f1087d804fa97f4e29f4f20f30fe98c4b82ada93ff8ac9c933523fcd2791e5649175a43a5b47770d0f77e9ccb8d8c1c07ebd1ffdefec26bfe7ffe9ee6055679d3148cb94d100b8f4b41c91630e25cfce5168b4a8a0e73271a2718946112c345beff7d58e4337", 0xcf, 0x7, 0x0, 0x2, r7}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0xd8b, r8, &(0x7f0000000740)="41b5401f4a393b", 0x7, 0x8, 0x0, 0x1}]) (async) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r2, r8, 0x2}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r9, &(0x7f0000000140)) 16:09:03 executing program 2: r0 = epoll_create1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) (async) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc0400) (async) r3 = socket$inet6(0xa, 0x5, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x20880, 0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000900)=0xe8) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r7, 0xee01, 0x0) (async) sendmsg$NL80211_CMD_SET_NOACK_MAP(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="365d997b644ca3c3ff82f4f4e92b6467b4f550606dfd3402e1dbedfdfd0f2ad283b15e327691625086f3991234aa3317b97be327393c3de9bbb3a0c66bfa7e5646da6d6ac43a6a8391d0b4cbc6c0a3a8777d37d29f2768eb111b26057d82f45cdb334c8824baea56bfd36be725b7357efde90382e6b398a4d00c1d6ff2d4dca8f8bcec63f9d22d16ba5e1f8f342dd9770ac0a12028c40731a00cf0cae51726a3199db577ecdfb6f796f28f87c43d549ae26f29be4610699e9061a6cd5a93aefcda8d2cd1576e54421da281e1cb3e41eb85973cd15340d33444840e68d3484b3e123861524098a16dd1c4c5ab8833ebed25cb81bb4c9729bbf4da349f10a13caee7d5d6b03df0d96306fc64174e3bb41dc35c20efee8c29d17dab2f356b84918f958f6bf8af6d5fd9e369ad", @ANYRES16=0x0, @ANYBLOB="1c0b26bd700045c0000000000000f4ff0200047056b574014380e0a2e7d85ea8adcef07032ba1e4f4e9141fa9f3ec0390b2e2bab9d93664b1564f0b3318d6331da47fe61269c541adf30fac371c0e6a91c5ea115f4f340839311873c03c39a7cd63dae04f2c1cf2381da76e1f1b62dcf4f6cb46d71ce208352f181c1b68e48e6025be1c6e6e50a61db2b927ef3dc80998ba0042702ade0b5669312f831ca09bc4debce96f05a45a63d60a60f2701a1714bbd325adcc0a4c23b83966fb91a136565", @ANYRES32=0x0, @ANYBLOB="0c009900ff0300003500000006009500ff7f0000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24040094) r8 = syz_open_pts(r2, 0x2c0504) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f00000000c0)="ea", 0x1, 0x3, 0x0, 0x1, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x26, r2, &(0x7f0000000180)="94847d1eac1b759022aafe728370384b069d0d845f6150bf5c61a275e9eb1b25ee4516d57d2a36aead5c23b45b478a2e2db6484e0dd8f5bb917e2e622296a0d71a84778291ea6738a160747caf5c354aa5c3fe4e64d45a656fabb779e3e348267dec358c3165de1fd5deb07866a49e9699f345377da8ae8116e87a554275c62711384325cbe60bdc305647eb912b2b097b6df944c7e25fada840bfd0a3ce70724d75d009275bd73b0e766fc6e8843938c8d623af2b150cc065e31ef517c091a189f23a56a497bac7f10fc4e0674073b0ddf3e85c4942be8900fdd8206c858e7f761f701e33", 0xe5, 0x5, 0x0, 0x3, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x4, r3, &(0x7f00000002c0)="14a6738e6627e897bf208594f5928a8ebdfc754119f589312f47b9a0d0c1201a5fcf2ca4bb474a8e07233f3f29ad0cf371b54ee895a9b23c6ed681bbbc5b843eeadb6bc5fba14cfd82a3fdc46d9b03814e78ab8e72c4485c93e0", 0x5a, 0x0, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00000003c0)="562c69b1764891795b56f480edb235b06ab24beed9b0636bde8b418a1bda3303ef5ddca479b1138baf7e5f9b75f27acb1aa5391174d4337df6bdb799bd8cefe9aee0dc5b4be6e495b0f5eeafc736079bf6453c49c68d70612b7ac434802d6b22321b9713519331d1cbbbf25bf09936121146dd802fc7d9ddc699", 0x7a, 0x40, 0x0, 0x2, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f00000004c0)="67fa18e071316ea881168034a6e60a1e5bfc0aefc284a4be3655ac100001eb724b8c8bd4d433a928e7eaab1a48263af55673ebb49eb96d0d85e64984e9e31e2c2c0cdc335127db516586570caeb01f192ab8154ba2f6e9060d6d63d0fa5c2d56e7d71f3e8e8340bd3cb9f1bf79c99ce2a21421216095a297f8b5deebb8a1dd53e85fdc5ae00fae4c04a32ae9b8f8651cda20232e45913df0b4bf5396a77ae96c1546712265ab70a1e98a1c0567a4eb093f463f669ff137afdae773b02bd79c04813325", 0xc3, 0x7, 0x0, 0x1, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000600)="c4c8688625543e7f3a47aba737af72ea3067c1cb96391ba50b8c401f3b698ef3d23553d08a7f55bf36f6603fc908f18e2d150b12bf34a306939c160078f4b3eb78d6266e311a61ba9fef48d31e623acc68261358263b97ef443f099566db28438e41a2a40928cdf998f1087d804fa97f4e29f4f20f30fe98c4b82ada93ff8ac9c933523fcd2791e5649175a43a5b47770d0f77e9ccb8d8c1c07ebd1ffdefec26bfe7ffe9ee6055679d3148cb94d100b8f4b41c91630e25cfce5168b4a8a0e73271a2718946112c345beff7d58e4337", 0xcf, 0x7, 0x0, 0x2, r7}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0xd8b, r8, &(0x7f0000000740)="41b5401f4a393b", 0x7, 0x8, 0x0, 0x1}]) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r2, r8, 0x2}) (async) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r9, &(0x7f0000000140)) 16:09:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 73) 16:09:03 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x2000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000008}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) [ 606.634822][T25732] sctp: [Deprecated]: syz-executor.3 (pid 25732) Use of int in maxseg socket option. [ 606.634822][T25732] Use struct sctp_assoc_value instead 16:09:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 74) 16:09:03 executing program 5: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x80000001, &(0x7f0000000100)={[0x1]}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept(r2, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000180)={{r4}, "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"}) r5 = epoll_create(0x9) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000001180)={{r6}, "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"}) dup2(r0, r5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:03 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x90000000}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fallocate(r3, 0x7, 0xffffffff, 0x200) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 606.752981][ T24] audit: type=1400 audit(1657555743.391:330): avc: denied { accept } for pid=25773 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 606.954824][T25779] loop1: detected capacity change from 0 to 264192 16:09:04 executing program 5: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x80000001, &(0x7f0000000100)={[0x1]}, 0x8) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept(r2, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) r4 = socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000180)={{r4}, "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"}) r5 = epoll_create(0x9) (async, rerun: 32) r6 = socket$inet6(0xa, 0x5, 0x0) (rerun: 32) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000001180)={{r6}, "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"}) dup2(r0, r5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:04 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x2000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000008}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 75) 16:09:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) (async) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xa87c3dc83cdc539, 0x6, 0x400, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x35}, @private=0xa010100}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:04 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x90000000}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fallocate(r3, 0x7, 0xffffffff, 0x200) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x90000000}) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) fallocate(r3, 0x7, 0xffffffff, 0x200) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) epoll_create1(0x80000) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000c8edfa28030018000000d472d92cc730e18d53a5bf65d72d4735346caac442917446dc61b27a36d301000000000000007dd4dc000000bce87ca0436db700008b1c531850f24800005d5fa2a545c18a4576151de2bc862a0eef32e6071ca1e39b", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c453000"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x143000, 0x0) close(r5) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) inotify_add_watch(r8, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) 16:09:04 executing program 5: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async, rerun: 64) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x80000001, &(0x7f0000000100)={[0x1]}, 0x8) (async, rerun: 64) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept(r2, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) (async, rerun: 32) r4 = socket$inet6(0xa, 0x5, 0x0) (rerun: 32) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0x8001, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000180)={{r4}, "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"}) (async) r5 = epoll_create(0x9) (async) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000001180)={{r6}, "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"}) dup2(r0, r5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 76) 16:09:04 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x2000}) (async, rerun: 32) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000008}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:04 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 32) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async, rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x90000000}) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fallocate(r3, 0x7, 0xffffffff, 0x200) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) (async) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xa87c3dc83cdc539, 0x6, 0x400, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x35}, @private=0xa010100}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 77) 16:09:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:04 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="050000000000000001003f8160a82bc1"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r6, 0x400, 0x8001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 78) 16:09:04 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) epoll_create1(0x80000) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000c8edfa28030018000000d472d92cc730e18d53a5bf65d72d4735346caac442917446dc61b27a36d301000000000000007dd4dc000000bce87ca0436db700008b1c531850f24800005d5fa2a545c18a4576151de2bc862a0eef32e6071ca1e39b", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c453000"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x143000, 0x0) close(r5) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) inotify_add_watch(r8, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) 16:09:04 executing program 3: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x80002008}) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 79) 16:09:04 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="050000000000000001003f8160a82bc1"]) (async) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async, rerun: 64) r5 = socket$inet(0x2, 0x80001, 0x84) (rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r6, 0x400, 0x8001}, 0x8) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:09:04 executing program 5: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20000008}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 80) 16:09:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="050000000000000001003f8160a82bc1"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r6, 0x400, 0x8001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:09:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 81) 16:09:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:09:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:04 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e03, @local}, @in={0x2, 0x4e23, @local}], 0x20) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/204, 0xcc}], 0x1, &(0x7f0000000380)=""/198, 0xc6}, 0x41) shutdown(r2, 0x1) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0x4}, 0x8) [ 608.155001][T25875] loop1: detected capacity change from 0 to 264192 [ 608.166988][T25875] FAT-fs (loop1): bogus number of FAT sectors [ 608.173208][T25875] FAT-fs (loop1): Can't find a valid FAT filesystem 16:09:05 executing program 3: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x80002008}) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7fff) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x80002008}) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 82) 16:09:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x1b, 0x93, &(0x7f0000000040)="b6c7d940335e7b50df9913b501330c8b4e2d45bc78e9aad8c810fd", &(0x7f0000000080)=""/147, 0x8, 0x0, 0xd6, 0xfd, &(0x7f0000000140)="14920241c326444d6ed2d6e5eed49b93bd15eaf56955a8793ba58ced5510cbeeb12a21e83663690bc142f82737084045af896d615c4bdcd638b8c3c1dad565644847a735f43ad89e677cefebc44a2a1854ccd44a8d05bd0cca6d4e6a473cac3c52346128b07454c45281ed829aa7ade2a8fa3348f5fa69872a66fb6d11eea03d18bf6693d5b37369564079c2e995ff0932f9e9b4cbed7d6ebe3f1a82982c809487c061065e99ad5b08f1f8f38de6b934e254ebfbf8842c8d01f220a7ec413410a8497eb6df2c0935b7c609ee4a46f5d528af8968699d", &(0x7f0000000240)="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", 0x0, 0x800}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 1) 16:09:05 executing program 5: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20000008}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 83) 16:09:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 84) 16:09:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 85) [ 608.896669][T25883] loop1: detected capacity change from 0 to 264192 16:09:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x1b, 0x93, &(0x7f0000000040)="b6c7d940335e7b50df9913b501330c8b4e2d45bc78e9aad8c810fd", &(0x7f0000000080)=""/147, 0x8, 0x0, 0xd6, 0xfd, &(0x7f0000000140)="14920241c326444d6ed2d6e5eed49b93bd15eaf56955a8793ba58ced5510cbeeb12a21e83663690bc142f82737084045af896d615c4bdcd638b8c3c1dad565644847a735f43ad89e677cefebc44a2a1854ccd44a8d05bd0cca6d4e6a473cac3c52346128b07454c45281ed829aa7ade2a8fa3348f5fa69872a66fb6d11eea03d18bf6693d5b37369564079c2e995ff0932f9e9b4cbed7d6ebe3f1a82982c809487c061065e99ad5b08f1f8f38de6b934e254ebfbf8842c8d01f220a7ec413410a8497eb6df2c0935b7c609ee4a46f5d528af8968699d", &(0x7f0000000240)="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", 0x0, 0x800}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x1b, 0x93, &(0x7f0000000040)="b6c7d940335e7b50df9913b501330c8b4e2d45bc78e9aad8c810fd", &(0x7f0000000080)=""/147, 0x8, 0x0, 0xd6, 0xfd, &(0x7f0000000140)="14920241c326444d6ed2d6e5eed49b93bd15eaf56955a8793ba58ced5510cbeeb12a21e83663690bc142f82737084045af896d615c4bdcd638b8c3c1dad565644847a735f43ad89e677cefebc44a2a1854ccd44a8d05bd0cca6d4e6a473cac3c52346128b07454c45281ed829aa7ade2a8fa3348f5fa69872a66fb6d11eea03d18bf6693d5b37369564079c2e995ff0932f9e9b4cbed7d6ebe3f1a82982c809487c061065e99ad5b08f1f8f38de6b934e254ebfbf8842c8d01f220a7ec413410a8497eb6df2c0935b7c609ee4a46f5d528af8968699d", &(0x7f0000000240)="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", 0x0, 0x800}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:05 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e03, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/204, 0xcc}], 0x1, &(0x7f0000000380)=""/198, 0xc6}, 0x41) (async) shutdown(r2, 0x1) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0x4}, 0x8) 16:09:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 86) 16:09:05 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e03, @local}, @in={0x2, 0x4e23, @local}], 0x20) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/204, 0xcc}], 0x1, &(0x7f0000000380)=""/198, 0xc6}, 0x41) shutdown(r2, 0x1) (async, rerun: 64) r4 = socket$inet(0x2, 0x80001, 0x84) (rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0xfffffffa, 0x9}, 0xc) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0x4}, 0x8) 16:09:05 executing program 3: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7fff) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x80002008}) (async, rerun: 64) r4 = socket$inet6(0xa, 0x5, 0x0) (rerun: 64) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 87) 16:09:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x1b, 0x93, &(0x7f0000000040)="b6c7d940335e7b50df9913b501330c8b4e2d45bc78e9aad8c810fd", &(0x7f0000000080)=""/147, 0x8, 0x0, 0xd6, 0xfd, &(0x7f0000000140)="14920241c326444d6ed2d6e5eed49b93bd15eaf56955a8793ba58ced5510cbeeb12a21e83663690bc142f82737084045af896d615c4bdcd638b8c3c1dad565644847a735f43ad89e677cefebc44a2a1854ccd44a8d05bd0cca6d4e6a473cac3c52346128b07454c45281ed829aa7ade2a8fa3348f5fa69872a66fb6d11eea03d18bf6693d5b37369564079c2e995ff0932f9e9b4cbed7d6ebe3f1a82982c809487c061065e99ad5b08f1f8f38de6b934e254ebfbf8842c8d01f220a7ec413410a8497eb6df2c0935b7c609ee4a46f5d528af8968699d", &(0x7f0000000240)="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", 0x0, 0x800}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 88) 16:09:06 executing program 5: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20000008}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) epoll_create1(0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20000008}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) (async) 16:09:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 2) 16:09:06 executing program 4: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000002a80), 0x4000, 0x0) r2 = accept4$unix(r0, &(0x7f0000002ac0), &(0x7f0000002b40)=0x6e, 0x80000) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002b80), 0x60c2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="54b5a34d3a17928ef65e253f12cba54d0042754ad0526db47980fad01d40bb81c0b6c7ffc2a7d3c6024be62d0018740877a358f473944469bb45cb32a48f69f651e096a3aba7b0b575c2fa3b5b24", 0x4e}, {&(0x7f00000001c0)="54212d951d522eb2d83e665a40d37d5b64f916b3f51507c54a89c77b201a071a90dba6b7403560accaa0b7a6f65dc38302ea37132d147edb7c374949048de532ff8cbf9c22", 0x45}, {&(0x7f0000000240)="a75a1dde12ae8f46ace9714586eb485f308bdc48e8cc984afee5cb32ef097b206ee9", 0x22}, {&(0x7f0000000280)="32f6074d2e188fff82a28a7c6a44af6ab0df71a1502bd00d3caa29de8dba1fd8c398f0bfc60948f4e21502bffb2da48004db4df57cc44368858f81b765a3c6c5e4852854375c052d578d874e6e5518f3bc8b491a2a9b07d8765424534c71daa2b75dec9d023d94e563efb1dcc48c019cd69943b75c4c878a3f45c2b02a2cb7d048b713b1ee881688ebf813d44b2fd6eedb8738b0b3b1be13eb8a1c8259ba70cd3e2367151acf1b606275559fb37ac1f2fb5f", 0xb2}, {&(0x7f0000000340)="836d2804392150ed69427fddb07d471a5bdab258e3e69355337f4a1609adbdba980b3d03e9ed0f6caa50000869b8fc3b344a466bed6da12070c1613b80e19b28ebb0ca03cea27a27a4f9d15b30a63ef3316d8c6582cbad7759fe0808b1b8801e1e1795918c573e6eb0903ac511f73eed9c458d80d4b382b82a233bac4aec1b9d1f67493e4c77", 0x86}], 0x5, &(0x7f00000005c0)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000082}}, {{&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000700)="637ad3a0767978e7b330a2b33d316b6cd83e6c5792e9b509332c55f29e218eeeb17ea49c09483d1409b6450e1f3ae118f8f6411d550b36e8444e35a98e96f2a5569f0e2d3d262ab6af6874e96110072a3fcba280dd125acd8160a758f236807c69807ba63aaabc904d0352a16a13b4ce829e3680f2fe589505ac14d02afbca3c640ff28cacf01ea8ce9954eea3fd56c0434184e2450490ed5242a1dd8a480576", 0xa0}, {&(0x7f00000007c0)="c9671ea66bbc418193861dd87b8a4a41305c5e06b6c12d9e9fea7922c16ae131e009d495508bf4539d91bd457e303b4c077b4cdf62acf355e7d5976f01561f81911d8ecebe28f9415ae3759127521358deeaaf4929fafdf7634c8e882b9dc00d187ff359f6e0a72765527ee26a2bde3412640922d14525eabd7c5196c88d1594406a54c2bcfbd668000013bb1d0ab1064bf3ad0cc609d2cdfbe66d3d46af5e10f710403ca7589684e4a466ce4ae0f73579ed5531d528c7725ae11bac0d55fe380d544b", 0xc3}, {&(0x7f00000008c0)="4d380aa07ff3d8728d549a37dd61a0843d9869dd55b28fe3419ddd57fb135a09e8b687a8b77b1d3e0af36d95679eb67a824e1ace24d45ca54d4ebf188dd91c2d816ada796d27068b4e7f17d47e79f0d9768ae81372a7963cc13feb1171b4bfc831fdd6d1ea55d881334a46f10364cb1c3daed011ec86818411327fcb43819d7f8181ee433285065d2e7ef63229fa34a7942afdb3a1607211897dcf3b146e7a8587659d616542dac64b61f926bbfd2b3572c1c838b614e5af8b7b37169e9991358828084a1f8e71740a255b0297e1b57e276b8e9e46bcca75813d95b349e3644ce52fcba35322070f538377e93db8e51f568a163f5e0632", 0xf7}, {&(0x7f00000009c0)="acf3663ce405cb7baf8c4c88854bc156cbf70a540b0e4d40d72b2e6da457162a5ee274f26b56ca4bb7a3bf6daa86255ef2e98ee357a93f92441e9b5cd1bd4c373193c01d4e1eee6bb02bd54f142848ce2bd1725a5b7dd4d95d10f9e9908706f4b9c1910ec6f42b18f4fbc7412a35724132e96906b96bdd0127d29b26bae874bff6370fac3365712c51cd67accac309f377835b31d4e020", 0x97}, {&(0x7f0000000a80)="48a947de20f8e514d895b6752928b11b8c1debbd53b9d92d42cb30a7232650168327adbcf82b6acdbc0b891f891052867d354520fc93", 0x36}, {&(0x7f0000000ac0)="0146848a70fda0b920e590f69c43e9d1550aafc0814e042f6e0fdecd5f2845fc72dd6244487b592b7ebfc71d6b026a4234988c46bbdc9521c83110f8c7fcb51537810af088f8002214159ae002c01fb9c750e1774d40eae74c77565d611e0bef3afb3d24c53125e1061d09961c6e3325363bee2d2436abece53dc8f2c62486c495461690494dcbd7e3a41360552376a95452a9b5df79dc03d25c1edba02b97223192048c94f64aad57246bd350992dfdc410a22265aade4db965c5dbe2555dd6c526b5b48bfa76a2c4521712c90b045d785e554bfad8785e4f34955d38cc638dc96e2d00113c23c22359acfc3eca4ae1019461a4faf8", 0xf6}, {&(0x7f0000000bc0)="a9e0063f1d6e328828c6cd59213e0dffba56537b5e3a059380c80579b33025c07d130eecce6de305fd9fd9bd34ef64a280985b9d9b3db376f765c7e1aae19c05450b291692be686d690b4e0ff392aa0677bd8c30dd9b4fa76c0a32f9", 0x5c}], 0x7, 0x0, 0x0, 0x24000804}}, {{&(0x7f0000000cc0)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000000ec0)="2fa2b85d54cfc243b38c9a8a40f7ae69f60f682a4c06f41c96dbed2977f2f5c1fe87d4674572da85cbac2281691abcd561746638f95f5e4d439a746b12702b78e7687821923baac23a745e6e2f8eb369ca4df009b444d2b261ab13a9840ea4be0db2dbb5af1c8f04584a2f3b3fba5b89582b1d885c25f8623d8ed70eab194cc6ec2000f55b4df2411ba225ed95c84e3eefd58d56cf5c31ca30bf9bff8a0e4b0e03fcd6d9578e7070c77c3703ae9be366fd5c111c7facde9c46c2158353658ab229c97e530216d7f2b85a4c3ddfa37082467aefaebcba681d5d32702d60bf4cb588326b", 0xe3}, {&(0x7f0000000fc0)="dbacabf7c32d8a6fbe", 0x9}, 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0x1000}], 0x6, &(0x7f0000002400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002580)="c23b64166c", 0x5}, {&(0x7f00000025c0)="d3ceca1a32251eb61853381353eb245cf61266193550a263aedd131920e31ce512fc6fed6e5682bee7addbb70ea6a0522e6ff5a65bb516d6e523693ca558abffd0a5fe5a923d4d23b0d0e8e51b2e38f3f0e26fa5ab7e8fc2c9ea97a371c57c7ddf230d8428aff6b80cda37e1be2f39a7992d33859824ea7f0e970650d811a2976ef4e9b5b5fcc0cdb2e3b046e8def6731445ca92340e73058c791eaf722fbbd835e7ff138677255979a111008a6db3296ca12fbfb94c9efe1623283b0483ff7058c863c4c373e13dbbdf1ff90cc8d76f", 0xd0}], 0x2, 0x0, 0x0, 0x80}}, {{&(0x7f0000002700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002780)="e9acb960e0008cee5ce17bc893ec0fb4ad34d8af3cf24e8b224c898fc3d73ea71df06a6042d9024b1d7af6930f130d9579886e1de1dc2434df08b86618f953ebf0995f363586f906129db7e62280dc0a635d1c2c306e0b07060dc43d1c4720f43c9e77af82f544d21089fad59135ebce618d33d3385e611aa6cc0cb03a60001e39ab6bd862f3c2f51afad500ee409e54b3c13ad56a38d2e173f8c0f3c89c840c7fb0a1164e526c931c37faf6656e646717c0ef81ee024ecef2a194bcb1c0adb271d3406db0fa79729066dc74e8e1d313", 0xd0}, {&(0x7f0000002880)="4b7c02d66d58d37961f3487a401f6366af1ff81aa3acc649d152d21662ed7844adaf5b54de72affaac8ae0a37971b84674c009ecd988a0b76fa7ac0161d6837bee079514b64681eac92edbcd8952b594a5eabc5d744add88682f495d4fa51e491f3ac46e03c3e17cd1ff47bb823c0c82984f2a5d276cdfa1ac2dd2f5fa6a9c7757efc83494f22d26c7167f9f9377db6e98ee0fc9c3cd34ed7ade8a0196faffd9dbc5eef31da2e358c4efc35a0a8479e16be78c4a86779dde", 0xb8}], 0x2, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r1, r0, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}], 0x98, 0x1}}], 0x5, 0x48005) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:06 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x20, 0x1, 0x4c9, 0x4, 0x4007}, 0x14) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c6530002cd26f928f6da525eb7247346c6df4f25ecd66de207e4933f60ba1e025246a6a57375b6180fb26bead85fc7220a01acf58a8951fcd4a7b0c6e948af511d9465e8b11b01e29c46e7a070edea846d6211b9ee0bd80fa174c2d48488774da53ff1759e918323c0aca3faacb6091d7c02f2c291c477d211dac1c9d65aab1ceb9a7194543de9c7615fd70d12120c7f2a1d3766e8f0200000000000000df6f68ce113371a2874899d4fe85"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'wg0\x00', 0x2}, 0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r6, 0xfffc}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:06 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x2002}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 89) 16:09:06 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x20, 0x1, 0x4c9, 0x4, 0x4007}, 0x14) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c6530002cd26f928f6da525eb7247346c6df4f25ecd66de207e4933f60ba1e025246a6a57375b6180fb26bead85fc7220a01acf58a8951fcd4a7b0c6e948af511d9465e8b11b01e29c46e7a070edea846d6211b9ee0bd80fa174c2d48488774da53ff1759e918323c0aca3faacb6091d7c02f2c291c477d211dac1c9d65aab1ceb9a7194543de9c7615fd70d12120c7f2a1d3766e8f0200000000000000df6f68ce113371a2874899d4fe85"]) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'wg0\x00', 0x2}, 0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r6, 0xfffc}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x20, 0x1, 0x4c9, 0x4, 0x4007}, 0x14) (async) inotify_init() (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c6530002cd26f928f6da525eb7247346c6df4f25ecd66de207e4933f60ba1e025246a6a57375b6180fb26bead85fc7220a01acf58a8951fcd4a7b0c6e948af511d9465e8b11b01e29c46e7a070edea846d6211b9ee0bd80fa174c2d48488774da53ff1759e918323c0aca3faacb6091d7c02f2c291c477d211dac1c9d65aab1ceb9a7194543de9c7615fd70d12120c7f2a1d3766e8f0200000000000000df6f68ce113371a2874899d4fe85"]) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) (async) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'wg0\x00', 0x2}, 0x18) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xa) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r6, 0xfffc}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:06 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async, rerun: 64) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x2002}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 90) 16:09:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 91) 16:09:06 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) 16:09:06 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x20, 0x1, 0x4c9, 0x4, 0x4007}, 0x14) (async) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c6530002cd26f928f6da525eb7247346c6df4f25ecd66de207e4933f60ba1e025246a6a57375b6180fb26bead85fc7220a01acf58a8951fcd4a7b0c6e948af511d9465e8b11b01e29c46e7a070edea846d6211b9ee0bd80fa174c2d48488774da53ff1759e918323c0aca3faacb6091d7c02f2c291c477d211dac1c9d65aab1ceb9a7194543de9c7615fd70d12120c7f2a1d3766e8f0200000000000000df6f68ce113371a2874899d4fe85"]) (async) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) (async) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'wg0\x00', 0x2}, 0x18) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xa) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r6, 0xfffc}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 92) [ 610.084876][T25990] loop1: detected capacity change from 0 to 264192 16:09:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 3) 16:09:07 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x9f, 0x8}, 0x10) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000080)) 16:09:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 93) 16:09:07 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x2002}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000002a80), 0x4000, 0x0) r2 = accept4$unix(r0, &(0x7f0000002ac0), &(0x7f0000002b40)=0x6e, 0x80000) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002b80), 0x60c2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="54b5a34d3a17928ef65e253f12cba54d0042754ad0526db47980fad01d40bb81c0b6c7ffc2a7d3c6024be62d0018740877a358f473944469bb45cb32a48f69f651e096a3aba7b0b575c2fa3b5b24", 0x4e}, {&(0x7f00000001c0)="54212d951d522eb2d83e665a40d37d5b64f916b3f51507c54a89c77b201a071a90dba6b7403560accaa0b7a6f65dc38302ea37132d147edb7c374949048de532ff8cbf9c22", 0x45}, {&(0x7f0000000240)="a75a1dde12ae8f46ace9714586eb485f308bdc48e8cc984afee5cb32ef097b206ee9", 0x22}, {&(0x7f0000000280)="32f6074d2e188fff82a28a7c6a44af6ab0df71a1502bd00d3caa29de8dba1fd8c398f0bfc60948f4e21502bffb2da48004db4df57cc44368858f81b765a3c6c5e4852854375c052d578d874e6e5518f3bc8b491a2a9b07d8765424534c71daa2b75dec9d023d94e563efb1dcc48c019cd69943b75c4c878a3f45c2b02a2cb7d048b713b1ee881688ebf813d44b2fd6eedb8738b0b3b1be13eb8a1c8259ba70cd3e2367151acf1b606275559fb37ac1f2fb5f", 0xb2}, {&(0x7f0000000340)="836d2804392150ed69427fddb07d471a5bdab258e3e69355337f4a1609adbdba980b3d03e9ed0f6caa50000869b8fc3b344a466bed6da12070c1613b80e19b28ebb0ca03cea27a27a4f9d15b30a63ef3316d8c6582cbad7759fe0808b1b8801e1e1795918c573e6eb0903ac511f73eed9c458d80d4b382b82a233bac4aec1b9d1f67493e4c77", 0x86}], 0x5, &(0x7f00000005c0)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000082}}, {{&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000700)="637ad3a0767978e7b330a2b33d316b6cd83e6c5792e9b509332c55f29e218eeeb17ea49c09483d1409b6450e1f3ae118f8f6411d550b36e8444e35a98e96f2a5569f0e2d3d262ab6af6874e96110072a3fcba280dd125acd8160a758f236807c69807ba63aaabc904d0352a16a13b4ce829e3680f2fe589505ac14d02afbca3c640ff28cacf01ea8ce9954eea3fd56c0434184e2450490ed5242a1dd8a480576", 0xa0}, {&(0x7f00000007c0)="c9671ea66bbc418193861dd87b8a4a41305c5e06b6c12d9e9fea7922c16ae131e009d495508bf4539d91bd457e303b4c077b4cdf62acf355e7d5976f01561f81911d8ecebe28f9415ae3759127521358deeaaf4929fafdf7634c8e882b9dc00d187ff359f6e0a72765527ee26a2bde3412640922d14525eabd7c5196c88d1594406a54c2bcfbd668000013bb1d0ab1064bf3ad0cc609d2cdfbe66d3d46af5e10f710403ca7589684e4a466ce4ae0f73579ed5531d528c7725ae11bac0d55fe380d544b", 0xc3}, {&(0x7f00000008c0)="4d380aa07ff3d8728d549a37dd61a0843d9869dd55b28fe3419ddd57fb135a09e8b687a8b77b1d3e0af36d95679eb67a824e1ace24d45ca54d4ebf188dd91c2d816ada796d27068b4e7f17d47e79f0d9768ae81372a7963cc13feb1171b4bfc831fdd6d1ea55d881334a46f10364cb1c3daed011ec86818411327fcb43819d7f8181ee433285065d2e7ef63229fa34a7942afdb3a1607211897dcf3b146e7a8587659d616542dac64b61f926bbfd2b3572c1c838b614e5af8b7b37169e9991358828084a1f8e71740a255b0297e1b57e276b8e9e46bcca75813d95b349e3644ce52fcba35322070f538377e93db8e51f568a163f5e0632", 0xf7}, {&(0x7f00000009c0)="acf3663ce405cb7baf8c4c88854bc156cbf70a540b0e4d40d72b2e6da457162a5ee274f26b56ca4bb7a3bf6daa86255ef2e98ee357a93f92441e9b5cd1bd4c373193c01d4e1eee6bb02bd54f142848ce2bd1725a5b7dd4d95d10f9e9908706f4b9c1910ec6f42b18f4fbc7412a35724132e96906b96bdd0127d29b26bae874bff6370fac3365712c51cd67accac309f377835b31d4e020", 0x97}, {&(0x7f0000000a80)="48a947de20f8e514d895b6752928b11b8c1debbd53b9d92d42cb30a7232650168327adbcf82b6acdbc0b891f891052867d354520fc93", 0x36}, {&(0x7f0000000ac0)="0146848a70fda0b920e590f69c43e9d1550aafc0814e042f6e0fdecd5f2845fc72dd6244487b592b7ebfc71d6b026a4234988c46bbdc9521c83110f8c7fcb51537810af088f8002214159ae002c01fb9c750e1774d40eae74c77565d611e0bef3afb3d24c53125e1061d09961c6e3325363bee2d2436abece53dc8f2c62486c495461690494dcbd7e3a41360552376a95452a9b5df79dc03d25c1edba02b97223192048c94f64aad57246bd350992dfdc410a22265aade4db965c5dbe2555dd6c526b5b48bfa76a2c4521712c90b045d785e554bfad8785e4f34955d38cc638dc96e2d00113c23c22359acfc3eca4ae1019461a4faf8", 0xf6}, {&(0x7f0000000bc0)="a9e0063f1d6e328828c6cd59213e0dffba56537b5e3a059380c80579b33025c07d130eecce6de305fd9fd9bd34ef64a280985b9d9b3db376f765c7e1aae19c05450b291692be686d690b4e0ff392aa0677bd8c30dd9b4fa76c0a32f9", 0x5c}], 0x7, 0x0, 0x0, 0x24000804}}, {{&(0x7f0000000cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d40)="47e915718c0e06abeb0a559178446394b11eaaf1609eb98ac2a99b11923fd599535c2f66692c4c2dcbb4639fe98d0ba849a82972493a83a0898d885c4f4438b5b858dd4acac63a2811556d4f346683463b1e76b1fc0c76157b24e3152164b7d0c5b6ed9ae53d9b7e5fb8f5332fa80bd262efd63b8a17f95e7154bd9a45f50c0364ed58cc", 0x84}, {&(0x7f0000000e00)="34519b6c7163cccc936127441ea0fd772c1a65ee99f21f2689ebd7c2c44acbffb96bda74a12711af", 0x28}, {&(0x7f0000000e40)="9e9d0cf400a7029a7b26c78ad8c00c505fd35135cadd08e41e1b8b18f82e0949c23e3694e44fcaf18cf31ba19671c8ef26745082b4d49c952cf77a30998c3874237fbd0325d5ae0c1e06f89a0a1bf6b6908f58bc3810d9ccb6cb29e849940307b132dd8f7948df84979c4d54da", 0x6d}, {&(0x7f0000000ec0)="2fa2b85d54cfc243b38c9a8a40f7ae69f60f682a4c06f41c96dbed2977f2f5c1fe87d4674572da85cbac2281691abcd561746638f95f5e4d439a746b12702b78e7687821923baac23a745e6e2f8eb369ca4df009b444d2b261ab13a9840ea4be0db2dbb5af1c8f04584a2f3b3fba5b89582b1d885c25f8623d8ed70eab194cc6ec2000f55b4df2411ba225ed95c84e3eefd58d56cf5c31ca30bf9bff8a0e4b0e03fcd6d9578e7070c77c3703ae9be366fd5c111c7facde9c46c2158353658ab229c97e530216d7f2b85a4c3ddfa37082467aefaebcba681d5d32702d60bf4cb588326b", 0xe3}, {&(0x7f0000000fc0)="dbacabf7c32d8a6fbe", 0x9}, {&(0x7f0000001000)="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", 0x1000}], 0x6, &(0x7f0000002400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002580)="c23b64166c", 0x5}, {&(0x7f00000025c0)="d3ceca1a32251eb61853381353eb245cf61266193550a263aedd131920e31ce512fc6fed6e5682bee7addbb70ea6a0522e6ff5a65bb516d6e523693ca558abffd0a5fe5a923d4d23b0d0e8e51b2e38f3f0e26fa5ab7e8fc2c9ea97a371c57c7ddf230d8428aff6b80cda37e1be2f39a7992d33859824ea7f0e970650d811a2976ef4e9b5b5fcc0cdb2e3b046e8def6731445ca92340e73058c791eaf722fbbd835e7ff138677255979a111008a6db3296ca12fbfb94c9efe1623283b0483ff7058c863c4c373e13dbbdf1ff90cc8d76f", 0xd0}], 0x2, 0x0, 0x0, 0x80}}, {{&(0x7f0000002700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002780)="e9acb960e0008cee5ce17bc893ec0fb4ad34d8af3cf24e8b224c898fc3d73ea71df06a6042d9024b1d7af6930f130d9579886e1de1dc2434df08b86618f953ebf0995f363586f906129db7e62280dc0a635d1c2c306e0b07060dc43d1c4720f43c9e77af82f544d21089fad59135ebce618d33d3385e611aa6cc0cb03a60001e39ab6bd862f3c2f51afad500ee409e54b3c13ad56a38d2e173f8c0f3c89c840c7fb0a1164e526c931c37faf6656e646717c0ef81ee024ecef2a194bcb1c0adb271d3406db0fa79729066dc74e8e1d313", 0xd0}, {&(0x7f0000002880)="4b7c02d66d58d37961f3487a401f6366af1ff81aa3acc649d152d21662ed7844adaf5b54de72affaac8ae0a37971b84674c009ecd988a0b76fa7ac0161d6837bee079514b64681eac92edbcd8952b594a5eabc5d744add88682f495d4fa51e491f3ac46e03c3e17cd1ff47bb823c0c82984f2a5d276cdfa1ac2dd2f5fa6a9c7757efc83494f22d26c7167f9f9377db6e98ee0fc9c3cd34ed7ade8a0196faffd9dbc5eef31da2e358c4efc35a0a8479e16be78c4a86779dde", 0xb8}], 0x2, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r1, r0, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}], 0x98, 0x1}}], 0x5, 0x48005) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 94) 16:09:07 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) 16:09:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 95) 16:09:07 executing program 2: r0 = epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000002c0)={0x40000004}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000300)={0x0, r1}, 0x10) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000340)) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x83, 0x7, @buffer={0x0, 0x59, &(0x7f0000000000)=""/89}, &(0x7f0000000180)="b387fef3dbc9ec61a75fe60888e62fdfe2e9709d4468468aa541e3eb75a78eaa649b34f24c56b1079b6cf387e3bad622dcf739b655af346b4962bead930832d5cf66b2966a50cf35dd5a47cbc9c4f08d112bfc3b3ce5474454bb27e74780b49aceabdb3858cbe2843742d1bad09117b1c958f14d8b0ae8bddac70ac22319c69f662f62", &(0x7f00000000c0)=""/59, 0x1ff, 0x21, 0x2, &(0x7f0000000100)}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x275a, 0x0) fchown(r5, 0xee01, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x204000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000003c0)={0x2fefc5c8515371ef}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000000140)) 16:09:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000002a80), 0x4000, 0x0) r2 = accept4$unix(r0, &(0x7f0000002ac0), &(0x7f0000002b40)=0x6e, 0x80000) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002b80), 0x60c2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="54b5a34d3a17928ef65e253f12cba54d0042754ad0526db47980fad01d40bb81c0b6c7ffc2a7d3c6024be62d0018740877a358f473944469bb45cb32a48f69f651e096a3aba7b0b575c2fa3b5b24", 0x4e}, {&(0x7f00000001c0)="54212d951d522eb2d83e665a40d37d5b64f916b3f51507c54a89c77b201a071a90dba6b7403560accaa0b7a6f65dc38302ea37132d147edb7c374949048de532ff8cbf9c22", 0x45}, {&(0x7f0000000240)="a75a1dde12ae8f46ace9714586eb485f308bdc48e8cc984afee5cb32ef097b206ee9", 0x22}, {&(0x7f0000000280)="32f6074d2e188fff82a28a7c6a44af6ab0df71a1502bd00d3caa29de8dba1fd8c398f0bfc60948f4e21502bffb2da48004db4df57cc44368858f81b765a3c6c5e4852854375c052d578d874e6e5518f3bc8b491a2a9b07d8765424534c71daa2b75dec9d023d94e563efb1dcc48c019cd69943b75c4c878a3f45c2b02a2cb7d048b713b1ee881688ebf813d44b2fd6eedb8738b0b3b1be13eb8a1c8259ba70cd3e2367151acf1b606275559fb37ac1f2fb5f", 0xb2}, {&(0x7f0000000340)="836d2804392150ed69427fddb07d471a5bdab258e3e69355337f4a1609adbdba980b3d03e9ed0f6caa50000869b8fc3b344a466bed6da12070c1613b80e19b28ebb0ca03cea27a27a4f9d15b30a63ef3316d8c6582cbad7759fe0808b1b8801e1e1795918c573e6eb0903ac511f73eed9c458d80d4b382b82a233bac4aec1b9d1f67493e4c77", 0x86}], 0x5, &(0x7f00000005c0)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000082}}, {{&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000700)="637ad3a0767978e7b330a2b33d316b6cd83e6c5792e9b509332c55f29e218eeeb17ea49c09483d1409b6450e1f3ae118f8f6411d550b36e8444e35a98e96f2a5569f0e2d3d262ab6af6874e96110072a3fcba280dd125acd8160a758f236807c69807ba63aaabc904d0352a16a13b4ce829e3680f2fe589505ac14d02afbca3c640ff28cacf01ea8ce9954eea3fd56c0434184e2450490ed5242a1dd8a480576", 0xa0}, {&(0x7f00000007c0)="c9671ea66bbc418193861dd87b8a4a41305c5e06b6c12d9e9fea7922c16ae131e009d495508bf4539d91bd457e303b4c077b4cdf62acf355e7d5976f01561f81911d8ecebe28f9415ae3759127521358deeaaf4929fafdf7634c8e882b9dc00d187ff359f6e0a72765527ee26a2bde3412640922d14525eabd7c5196c88d1594406a54c2bcfbd668000013bb1d0ab1064bf3ad0cc609d2cdfbe66d3d46af5e10f710403ca7589684e4a466ce4ae0f73579ed5531d528c7725ae11bac0d55fe380d544b", 0xc3}, {&(0x7f00000008c0)="4d380aa07ff3d8728d549a37dd61a0843d9869dd55b28fe3419ddd57fb135a09e8b687a8b77b1d3e0af36d95679eb67a824e1ace24d45ca54d4ebf188dd91c2d816ada796d27068b4e7f17d47e79f0d9768ae81372a7963cc13feb1171b4bfc831fdd6d1ea55d881334a46f10364cb1c3daed011ec86818411327fcb43819d7f8181ee433285065d2e7ef63229fa34a7942afdb3a1607211897dcf3b146e7a8587659d616542dac64b61f926bbfd2b3572c1c838b614e5af8b7b37169e9991358828084a1f8e71740a255b0297e1b57e276b8e9e46bcca75813d95b349e3644ce52fcba35322070f538377e93db8e51f568a163f5e0632", 0xf7}, {&(0x7f00000009c0)="acf3663ce405cb7baf8c4c88854bc156cbf70a540b0e4d40d72b2e6da457162a5ee274f26b56ca4bb7a3bf6daa86255ef2e98ee357a93f92441e9b5cd1bd4c373193c01d4e1eee6bb02bd54f142848ce2bd1725a5b7dd4d95d10f9e9908706f4b9c1910ec6f42b18f4fbc7412a35724132e96906b96bdd0127d29b26bae874bff6370fac3365712c51cd67accac309f377835b31d4e020", 0x97}, {&(0x7f0000000a80)="48a947de20f8e514d895b6752928b11b8c1debbd53b9d92d42cb30a7232650168327adbcf82b6acdbc0b891f891052867d354520fc93", 0x36}, {&(0x7f0000000ac0)="0146848a70fda0b920e590f69c43e9d1550aafc0814e042f6e0fdecd5f2845fc72dd6244487b592b7ebfc71d6b026a4234988c46bbdc9521c83110f8c7fcb51537810af088f8002214159ae002c01fb9c750e1774d40eae74c77565d611e0bef3afb3d24c53125e1061d09961c6e3325363bee2d2436abece53dc8f2c62486c495461690494dcbd7e3a41360552376a95452a9b5df79dc03d25c1edba02b97223192048c94f64aad57246bd350992dfdc410a22265aade4db965c5dbe2555dd6c526b5b48bfa76a2c4521712c90b045d785e554bfad8785e4f34955d38cc638dc96e2d00113c23c22359acfc3eca4ae1019461a4faf8", 0xf6}, {&(0x7f0000000bc0)="a9e0063f1d6e328828c6cd59213e0dffba56537b5e3a059380c80579b33025c07d130eecce6de305fd9fd9bd34ef64a280985b9d9b3db376f765c7e1aae19c05450b291692be686d690b4e0ff392aa0677bd8c30dd9b4fa76c0a32f9", 0x5c}], 0x7, 0x0, 0x0, 0x24000804}}, {{&(0x7f0000000cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d40)="47e915718c0e06abeb0a559178446394b11eaaf1609eb98ac2a99b11923fd599535c2f66692c4c2dcbb4639fe98d0ba849a82972493a83a0898d885c4f4438b5b858dd4acac63a2811556d4f346683463b1e76b1fc0c76157b24e3152164b7d0c5b6ed9ae53d9b7e5fb8f5332fa80bd262efd63b8a17f95e7154bd9a45f50c0364ed58cc", 0x84}, {&(0x7f0000000e00)="34519b6c7163cccc936127441ea0fd772c1a65ee99f21f2689ebd7c2c44acbffb96bda74a12711af", 0x28}, {&(0x7f0000000e40)="9e9d0cf400a7029a7b26c78ad8c00c505fd35135cadd08e41e1b8b18f82e0949c23e3694e44fcaf18cf31ba19671c8ef26745082b4d49c952cf77a30998c3874237fbd0325d5ae0c1e06f89a0a1bf6b6908f58bc3810d9ccb6cb29e849940307b132dd8f7948df84979c4d54da", 0x6d}, {&(0x7f0000000ec0)="2fa2b85d54cfc243b38c9a8a40f7ae69f60f682a4c06f41c96dbed2977f2f5c1fe87d4674572da85cbac2281691abcd561746638f95f5e4d439a746b12702b78e7687821923baac23a745e6e2f8eb369ca4df009b444d2b261ab13a9840ea4be0db2dbb5af1c8f04584a2f3b3fba5b89582b1d885c25f8623d8ed70eab194cc6ec2000f55b4df2411ba225ed95c84e3eefd58d56cf5c31ca30bf9bff8a0e4b0e03fcd6d9578e7070c77c3703ae9be366fd5c111c7facde9c46c2158353658ab229c97e530216d7f2b85a4c3ddfa37082467aefaebcba681d5d32702d60bf4cb588326b", 0xe3}, {&(0x7f0000000fc0)="dbacabf7c32d8a6fbe", 0x9}, {&(0x7f0000001000)="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", 0x1000}], 0x6, &(0x7f0000002400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002580)="c23b64166c", 0x5}, {&(0x7f00000025c0)="d3ceca1a32251eb61853381353eb245cf61266193550a263aedd131920e31ce512fc6fed6e5682bee7addbb70ea6a0522e6ff5a65bb516d6e523693ca558abffd0a5fe5a923d4d23b0d0e8e51b2e38f3f0e26fa5ab7e8fc2c9ea97a371c57c7ddf230d8428aff6b80cda37e1be2f39a7992d33859824ea7f0e970650d811a2976ef4e9b5b5fcc0cdb2e3b046e8def6731445ca92340e73058c791eaf722fbbd835e7ff138677255979a111008a6db3296ca12fbfb94c9efe1623283b0483ff7058c863c4c373e13dbbdf1ff90cc8d76f", 0xd0}], 0x2, 0x0, 0x0, 0x80}}, {{&(0x7f0000002700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002780)="e9acb960e0008cee5ce17bc893ec0fb4ad34d8af3cf24e8b224c898fc3d73ea71df06a6042d9024b1d7af6930f130d9579886e1de1dc2434df08b86618f953ebf0995f363586f906129db7e62280dc0a635d1c2c306e0b07060dc43d1c4720f43c9e77af82f544d21089fad59135ebce618d33d3385e611aa6cc0cb03a60001e39ab6bd862f3c2f51afad500ee409e54b3c13ad56a38d2e173f8c0f3c89c840c7fb0a1164e526c931c37faf6656e646717c0ef81ee024ecef2a194bcb1c0adb271d3406db0fa79729066dc74e8e1d313", 0xd0}, {&(0x7f0000002880)="4b7c02d66d58d37961f3487a401f6366af1ff81aa3acc649d152d21662ed7844adaf5b54de72affaac8ae0a37971b84674c009ecd988a0b76fa7ac0161d6837bee079514b64681eac92edbcd8952b594a5eabc5d744add88682f495d4fa51e491f3ac46e03c3e17cd1ff47bb823c0c82984f2a5d276cdfa1ac2dd2f5fa6a9c7757efc83494f22d26c7167f9f9377db6e98ee0fc9c3cd34ed7ade8a0196faffd9dbc5eef31da2e358c4efc35a0a8479e16be78c4a86779dde", 0xb8}], 0x2, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r1, r0, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}], 0x98, 0x1}}], 0x5, 0x48005) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (rerun: 32) 16:09:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 96) 16:09:07 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) [ 610.741335][ T24] audit: type=1400 audit(1657555747.381:331): avc: denied { map } for pid=26007 comm="syz-executor.2" path="socket:[83487]" dev="sockfs" ino=83487 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 16:09:08 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async, rerun: 64) r3 = socket$inet6(0xa, 0x5, 0x0) (rerun: 64) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async, rerun: 64) r4 = socket$inet6(0xa, 0x5, 0x0) (rerun: 64) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x9f, 0x8}, 0x10) (async) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000080)) [ 611.762460][T26037] loop1: detected capacity change from 0 to 264192 16:09:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 4) 16:09:08 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x880, 0x0}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x7ff, 0x6, 0x49b7, 0x8, 0xffffffffffffffff, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x2}, 0x48) r5 = syz_open_dev$vcsu(&(0x7f0000000200), 0x3, 0x4802) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x20100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x7, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0x590eb668c9696e00, 0xb, 0x3, 0x2, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x5}, @generic={0x3f, 0x5, 0xd, 0xd2, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000040)='GPL\x00', 0x400, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x7, 0x5}, 0x8, 0x10, &(0x7f00000000c0)={0x4, 0x6, 0x6, 0x7}, 0x10, r1, r0, 0x0, &(0x7f0000000280)=[0x1, r2, 0x1, r3, 0xffffffffffffffff, 0x1, r4, r5, 0xffffffffffffffff, r6]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:08 executing program 2: r0 = epoll_create1(0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async, rerun: 32) r2 = socket$kcm(0x29, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000002c0)={0x40000004}) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000300)={0x0, r1}, 0x10) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000340)) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x83, 0x7, @buffer={0x0, 0x59, &(0x7f0000000000)=""/89}, &(0x7f0000000180)="b387fef3dbc9ec61a75fe60888e62fdfe2e9709d4468468aa541e3eb75a78eaa649b34f24c56b1079b6cf387e3bad622dcf739b655af346b4962bead930832d5cf66b2966a50cf35dd5a47cbc9c4f08d112bfc3b3ce5474454bb27e74780b49aceabdb3858cbe2843742d1bad09117b1c958f14d8b0ae8bddac70ac22319c69f662f62", &(0x7f00000000c0)=""/59, 0x1ff, 0x21, 0x2, &(0x7f0000000100)}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x275a, 0x0) (rerun: 32) fchown(r5, 0xee01, 0x0) (async) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x204000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000003c0)={0x2fefc5c8515371ef}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) (async) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x40000, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000000140)) 16:09:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1410, 0x800, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x200000c5}, 0x20000000) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x1) r2 = epoll_create1(0x80000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)={0x50000006}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)) 16:09:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 97) 16:09:08 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x9f, 0x8}, 0x10) (async, rerun: 32) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000080)) (rerun: 32) 16:09:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1410, 0x800, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x200000c5}, 0x20000000) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x1) r2 = epoll_create1(0x80000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)={0x50000006}) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)) 16:09:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x1) r2 = epoll_create1(0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)) 16:09:09 executing program 2: r0 = epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) r2 = socket$kcm(0x29, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000002c0)={0x40000004}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000300)={0x0, r1}, 0x10) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000340)) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x83, 0x7, @buffer={0x0, 0x59, &(0x7f0000000000)=""/89}, &(0x7f0000000180)="b387fef3dbc9ec61a75fe60888e62fdfe2e9709d4468468aa541e3eb75a78eaa649b34f24c56b1079b6cf387e3bad622dcf739b655af346b4962bead930832d5cf66b2966a50cf35dd5a47cbc9c4f08d112bfc3b3ce5474454bb27e74780b49aceabdb3858cbe2843742d1bad09117b1c958f14d8b0ae8bddac70ac22319c69f662f62", &(0x7f00000000c0)=""/59, 0x1ff, 0x21, 0x2, &(0x7f0000000100)}) (async) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x275a, 0x0) fchown(r5, 0xee01, 0x0) (async) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x204000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000003c0)={0x2fefc5c8515371ef}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) (async) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000000140)) 16:09:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 98) 16:09:09 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x7ff, 0x410000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'macvlan1\x00', {0x2, 0x4e22, @empty}}) 16:09:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1410, 0x800, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x200000c5}, 0x20000000) (async) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x1) (async) r2 = epoll_create1(0x80000) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)={0x50000006}) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)) [ 613.403550][T26077] loop1: detected capacity change from 0 to 264192 [ 613.464146][T26078] FAULT_INJECTION: forcing a failure. [ 613.464146][T26078] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 613.477241][T26078] CPU: 1 PID: 26078 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 613.486528][T26078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 613.496585][T26078] Call Trace: [ 613.499865][T26078] [ 613.502800][T26078] dump_stack_lvl+0xd6/0x122 [ 613.507452][T26078] dump_stack+0x11/0x12 [ 613.511643][T26078] should_fail+0x242/0x250 [ 613.516069][T26078] should_fail_usercopy+0x16/0x20 [ 613.521125][T26078] copy_page_from_iter_atomic+0x3de/0xb80 [ 613.527030][T26078] ? fat_write_begin+0x5d/0xe0 [ 613.531934][T26078] ? fat_block_truncate_page+0x30/0x30 [ 613.537421][T26078] generic_perform_write+0x214/0x3f0 [ 613.542763][T26078] __generic_file_write_iter+0xe3/0x280 [ 613.548358][T26078] ? generic_write_checks+0x249/0x290 [ 613.553759][T26078] generic_file_write_iter+0x75/0x130 [ 613.559181][T26078] vfs_write+0x71c/0x890 [ 613.563435][T26078] ksys_write+0xe8/0x1a0 [ 613.567683][T26078] __x64_sys_write+0x3e/0x50 [ 613.572351][T26078] do_syscall_64+0x2b/0x70 [ 613.576851][T26078] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 613.582846][T26078] RIP: 0033:0x7f82e1b4e109 [ 613.587264][T26078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 613.606973][T26078] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 613.615519][T26078] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 613.623499][T26078] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 613.631666][T26078] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.639644][T26078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.647664][T26078] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 613.655682][T26078] 16:09:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 5) 16:09:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x880, 0x0}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x7ff, 0x6, 0x49b7, 0x8, 0xffffffffffffffff, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x2}, 0x48) (async) r5 = syz_open_dev$vcsu(&(0x7f0000000200), 0x3, 0x4802) (async) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x20100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x7, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0x590eb668c9696e00, 0xb, 0x3, 0x2, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x5}, @generic={0x3f, 0x5, 0xd, 0xd2, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000040)='GPL\x00', 0x400, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x7, 0x5}, 0x8, 0x10, &(0x7f00000000c0)={0x4, 0x6, 0x6, 0x7}, 0x10, r1, r0, 0x0, &(0x7f0000000280)=[0x1, r2, 0x1, r3, 0xffffffffffffffff, 0x1, r4, r5, 0xffffffffffffffff, r6]}, 0x80) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 99) 16:09:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) (async) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x1) r2 = epoll_create1(0x0) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)) 16:09:10 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x80, 0x0, 0x1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x3, 0x800e, 0x5, 0x0, 0x7, 0x101}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:10 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x7ff, 0x410000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) (async, rerun: 64) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'macvlan1\x00', {0x2, 0x4e22, @empty}}) (rerun: 64) 16:09:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) (async) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x1) (async, rerun: 64) r2 = epoll_create1(0x0) (rerun: 64) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)) 16:09:10 executing program 2: r0 = epoll_create1(0x0) (async, rerun: 32) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x7ff, 0x410000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'macvlan1\x00', {0x2, 0x4e22, @empty}}) 16:09:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) (fail_nth: 100) 16:09:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x880, 0x0}, 0x8) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x7ff, 0x6, 0x49b7, 0x8, 0xffffffffffffffff, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x2}, 0x48) (async) r5 = syz_open_dev$vcsu(&(0x7f0000000200), 0x3, 0x4802) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x20100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x7, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0x590eb668c9696e00, 0xb, 0x3, 0x2, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x5}, @generic={0x3f, 0x5, 0xd, 0xd2, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000040)='GPL\x00', 0x400, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x7, 0x5}, 0x8, 0x10, &(0x7f00000000c0)={0x4, 0x6, 0x6, 0x7}, 0x10, r1, r0, 0x0, &(0x7f0000000280)=[0x1, r2, 0x1, r3, 0xffffffffffffffff, 0x1, r4, r5, 0xffffffffffffffff, r6]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:10 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r3 = socket(0x29, 0x4, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3f}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x70000000}) [ 614.953260][T26112] loop1: detected capacity change from 0 to 264192 16:09:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 6) 16:09:12 executing program 3: r0 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0xa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000280)={0xc0002011}) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1ff, 0x800e, 0x9, 0x1f, r7}, 0x10) 16:09:12 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) r3 = socket(0x29, 0x4, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3f}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x70000000}) 16:09:12 executing program 0: bpf$MAP_CREATE(0x2, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0xa, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x9, 0x5, 0x0, 0xc}, @exit, @call={0x85, 0x0, 0x0, 0xaf}, @generic={0x4, 0x2, 0x6, 0x6, 0xffff}, @jmp={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff0}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x4}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x66, 0x10, &(0x7f00000000c0)=""/16, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xe, 0xe8d, 0x9}, 0x10}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:12 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x80, 0x0, 0x1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x3, 0x800e, 0x5, 0x0, 0x7, 0x101}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x80, 0x0, 0x1, 0x3}, 0x8) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x3, 0x800e, 0x5, 0x0, 0x7, 0x101}, &(0x7f0000000040)=0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:12 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r3 = socket(0x29, 0x4, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3f}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x70000000}) 16:09:12 executing program 0: bpf$MAP_CREATE(0x3, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:12 executing program 3: r0 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0xa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000280)={0xc0002011}) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1ff, 0x800e, 0x9, 0x1f, r7}, 0x10) epoll_create1(0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0xa}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000280)={0xc0002011}) (async) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1) (async) inotify_init() (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1ff, 0x800e, 0x9, 0x1f, r7}, 0x10) (async) 16:09:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0xa, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x9, 0x5, 0x0, 0xc}, @exit, @call={0x85, 0x0, 0x0, 0xaf}, @generic={0x4, 0x2, 0x6, 0x6, 0xffff}, @jmp={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff0}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x4}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x66, 0x10, &(0x7f00000000c0)=""/16, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xe, 0xe8d, 0x9}, 0x10}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:12 executing program 0: bpf$MAP_CREATE(0x4, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:12 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x80, 0x0, 0x1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x3, 0x800e, 0x5, 0x0, 0x7, 0x101}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 616.641765][T26151] loop1: detected capacity change from 0 to 264192 [ 616.702136][T26152] FAULT_INJECTION: forcing a failure. [ 616.702136][T26152] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 616.715434][T26152] CPU: 1 PID: 26152 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 616.724725][T26152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 616.734819][T26152] Call Trace: [ 616.738101][T26152] [ 616.741030][T26152] dump_stack_lvl+0xd6/0x122 [ 616.745721][T26152] dump_stack+0x11/0x12 [ 616.749901][T26152] should_fail+0x242/0x250 [ 616.754321][T26152] should_fail_usercopy+0x16/0x20 [ 616.759351][T26152] copy_page_from_iter_atomic+0x3de/0xb80 [ 616.765107][T26152] ? fat_write_begin+0x5d/0xe0 [ 616.769907][T26152] ? fat_block_truncate_page+0x30/0x30 [ 616.775375][T26152] generic_perform_write+0x214/0x3f0 [ 616.780678][T26152] __generic_file_write_iter+0xe3/0x280 [ 616.786230][T26152] ? generic_write_checks+0x249/0x290 [ 616.791676][T26152] generic_file_write_iter+0x75/0x130 [ 616.797083][T26152] vfs_write+0x71c/0x890 [ 616.801333][T26152] ksys_write+0xe8/0x1a0 [ 616.805587][T26152] __x64_sys_write+0x3e/0x50 [ 616.810284][T26152] do_syscall_64+0x2b/0x70 [ 616.814806][T26152] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 616.820780][T26152] RIP: 0033:0x7f82e1b4e109 [ 616.825214][T26152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 616.844938][T26152] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 616.853362][T26152] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 616.861334][T26152] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 616.869468][T26152] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 616.877465][T26152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 616.885438][T26152] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 616.893553][T26152] 16:09:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 7) 16:09:13 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 16:09:13 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e22, 0xa8, @mcast1, 0x1}}, 0x0, 0x200, 0x1, 0xbd3, 0x20, 0x9, 0x9d}, 0x9c) 16:09:13 executing program 3: r0 = epoll_create1(0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0xa}) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000280)={0xc0002011}) (async) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) (async) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1ff, 0x800e, 0x9, 0x1f, r7}, 0x10) 16:09:13 executing program 0: bpf$MAP_CREATE(0x5, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0xa, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x9, 0x5, 0x0, 0xc}, @exit, @call={0x85, 0x0, 0x0, 0xaf}, @generic={0x4, 0x2, 0x6, 0x6, 0xffff}, @jmp={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff0}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x4}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x66, 0x10, &(0x7f00000000c0)=""/16, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xe, 0xe8d, 0x9}, 0x10}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:13 executing program 2: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 16:09:13 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 16:09:13 executing program 0: bpf$MAP_CREATE(0x6, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:13 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) (async) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e22, 0xa8, @mcast1, 0x1}}, 0x0, 0x200, 0x1, 0xbd3, 0x20, 0x9, 0x9d}, 0x9c) 16:09:13 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) (async) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r6, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e22, 0xa8, @mcast1, 0x1}}, 0x0, 0x200, 0x1, 0xbd3, 0x20, 0x9, 0x9d}, 0x9c) 16:09:14 executing program 0: bpf$MAP_CREATE(0x7, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 618.147267][T26189] loop1: detected capacity change from 0 to 264192 16:09:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 8) 16:09:15 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) (async) 16:09:15 executing program 5: r0 = epoll_create1(0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x10000000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x3, 0x6, 0x0, 0x2, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x0, r0, 0x200000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 16:09:15 executing program 0: bpf$MAP_CREATE(0x8, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:15 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) (async) 16:09:15 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x10000000}) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x3, 0x6, 0x0, 0x2, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x0, r0, 0x200000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x3, 0x6, 0x0, 0x2, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x0, r0, 0x200000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) (async) 16:09:15 executing program 0: bpf$MAP_CREATE(0x9, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x3, 0x6, 0x0, 0x2, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x0, 0x3f, 0x8692, 0x0, r0, 0x200000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 16:09:15 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) r2 = dup2(r1, r0) finit_module(r2, &(0x7f0000000000)=']-):!\x00', 0x0) 16:09:15 executing program 0: bpf$MAP_CREATE(0xa, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 619.790868][T26229] loop1: detected capacity change from 0 to 264192 16:09:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 9) 16:09:17 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x10000000}) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:17 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) r2 = dup2(r1, r0) finit_module(r2, &(0x7f0000000000)=']-):!\x00', 0x0) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) (async) dup2(r1, r0) (async) finit_module(r2, &(0x7f0000000000)=']-):!\x00', 0x0) (async) 16:09:17 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) (async) 16:09:17 executing program 0: bpf$MAP_CREATE(0xb, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:17 executing program 0: bpf$MAP_CREATE(0xc, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:17 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) r2 = dup2(r1, r0) finit_module(r2, &(0x7f0000000000)=']-):!\x00', 0x0) 16:09:17 executing program 5: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x401}, 0x8) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x401}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r4, 0x8}, &(0x7f0000000400)=0x8) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)=0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@private0, 0x4e20, 0x8, 0x4e22, 0x6, 0x2, 0x20, 0x0, 0x3c, r6, r7}, {0x0, 0x0, 0x4, 0x5, 0xe4b, 0x9, 0x40, 0x8}, {0x420, 0x8, 0x2, 0xbea2}, 0x23, 0x6e6bb0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x92}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x28}, 0x3500, 0x4, 0x0, 0x3, 0x8, 0x9, 0x3}}, 0xe8) 16:09:17 executing program 0: bpf$MAP_CREATE(0xd, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:17 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xffffff6b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf5}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x7ff}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x3, @local, 0x3}, @in6={0xa, 0x4e23, 0x6, @mcast1, 0x401}, @in6={0xa, 0x4e20, 0x80000001, @private1, 0xf1a}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x7, @empty}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0xb38b, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:17 executing program 0: bpf$MAP_CREATE(0xe, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 621.401937][T26266] loop1: detected capacity change from 0 to 264192 16:09:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 10) 16:09:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:18 executing program 3: r0 = epoll_create1(0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010105}, 0x7}, 0x1c) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) 16:09:18 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xffffff6b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf5}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x7ff}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x3, @local, 0x3}, @in6={0xa, 0x4e23, 0x6, @mcast1, 0x401}, @in6={0xa, 0x4e20, 0x80000001, @private1, 0xf1a}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x7, @empty}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0xb38b, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xffffff6b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf5}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x7ff}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x3, @local, 0x3}, @in6={0xa, 0x4e23, 0x6, @mcast1, 0x401}, @in6={0xa, 0x4e20, 0x80000001, @private1, 0xf1a}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x7, @empty}]}, &(0x7f00000001c0)=0x10) (async) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0xb38b, 0x4) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:18 executing program 0: bpf$MAP_CREATE(0xf, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:18 executing program 5: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x401}, 0x8) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x401}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r4, 0x8}, &(0x7f0000000400)=0x8) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)=0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@private0, 0x4e20, 0x8, 0x4e22, 0x6, 0x2, 0x20, 0x0, 0x3c, r6, r7}, {0x0, 0x0, 0x4, 0x5, 0xe4b, 0x9, 0x40, 0x8}, {0x420, 0x8, 0x2, 0xbea2}, 0x23, 0x6e6bb0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x92}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x28}, 0x3500, 0x4, 0x0, 0x3, 0x8, 0x9, 0x3}}, 0xe8) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x401}, 0x8) (async) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x13, 0xffffffffffffffff, 0x0) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x401}, &(0x7f0000000380)=0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r4, 0x8}, &(0x7f0000000400)=0x8) (async) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x8) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00'}) (async) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)) (async) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@private0, 0x4e20, 0x8, 0x4e22, 0x6, 0x2, 0x20, 0x0, 0x3c, r6, r7}, {0x0, 0x0, 0x4, 0x5, 0xe4b, 0x9, 0x40, 0x8}, {0x420, 0x8, 0x2, 0xbea2}, 0x23, 0x6e6bb0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x92}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x28}, 0x3500, 0x4, 0x0, 0x3, 0x8, 0x9, 0x3}}, 0xe8) (async) 16:09:18 executing program 0: bpf$MAP_CREATE(0x10, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:18 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xffffff6b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf5}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x7ff}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x3, @local, 0x3}, @in6={0xa, 0x4e23, 0x6, @mcast1, 0x401}, @in6={0xa, 0x4e20, 0x80000001, @private1, 0xf1a}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x7, @empty}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0xb38b, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xffffff6b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf5}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x7ff}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x3, @local, 0x3}, @in6={0xa, 0x4e23, 0x6, @mcast1, 0x401}, @in6={0xa, 0x4e20, 0x80000001, @private1, 0xf1a}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x7, @empty}]}, &(0x7f00000001c0)=0x10) (async) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0xb38b, 0x4) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:18 executing program 0: bpf$MAP_CREATE(0x11, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:18 executing program 0: bpf$MAP_CREATE(0x12, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:18 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x60002006}) [ 622.436769][T26318] loop1: detected capacity change from 0 to 264192 16:09:19 executing program 0: bpf$MAP_CREATE(0x13, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 11) 16:09:19 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x60002006}) 16:09:19 executing program 5: r0 = epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x401}, 0x8) (async) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x13, 0xffffffffffffffff, 0x0) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x401}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r4, 0x8}, &(0x7f0000000400)=0x8) (async) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x8) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async, rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) (async) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)=0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@private0, 0x4e20, 0x8, 0x4e22, 0x6, 0x2, 0x20, 0x0, 0x3c, r6, r7}, {0x0, 0x0, 0x4, 0x5, 0xe4b, 0x9, 0x40, 0x8}, {0x420, 0x8, 0x2, 0xbea2}, 0x23, 0x6e6bb0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x92}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x28}, 0x3500, 0x4, 0x0, 0x3, 0x8, 0x9, 0x3}}, 0xe8) 16:09:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x104) sendmsg$AUDIT_USER(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x74, 0x3ed, 0x400, 0x70bd28, 0x25dfdbff, "dcca330814888d66922555b0f72e287c1f9e1f136d200c01b281bda4cfc573c1062fff9dbca4f561ef9b0ea64f3d8d429902f426a6b9d34206781bc0487a5c8aa00517198765ab2f60e2ad6f46fcfc728d4239113f787708f9f9093823ed989105ad", ["", "", "", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x44080}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r3, 0x404, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x24}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x3}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x2}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x88d0}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x8000e1, 0x93, 0x3, 0xc0, r0, 0x45, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x10004, 0x7}, 0x48) 16:09:19 executing program 3: r0 = epoll_create1(0x0) close(r0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async, rerun: 32) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010105}, 0x7}, 0x1c) (async, rerun: 32) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) 16:09:19 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x60002006}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x60002006}) (async) 16:09:19 executing program 0: bpf$MAP_CREATE(0x14, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:19 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xbc, 0x0, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@CTA_NAT_SRC={0xa8, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040054}, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:09:19 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x5) 16:09:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) (async) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x104) sendmsg$AUDIT_USER(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x74, 0x3ed, 0x400, 0x70bd28, 0x25dfdbff, "dcca330814888d66922555b0f72e287c1f9e1f136d200c01b281bda4cfc573c1062fff9dbca4f561ef9b0ea64f3d8d429902f426a6b9d34206781bc0487a5c8aa00517198765ab2f60e2ad6f46fcfc728d4239113f787708f9f9093823ed989105ad", ["", "", "", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x44080}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async, rerun: 32) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) (rerun: 32) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r3, 0x404, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x24}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x3}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x2}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x88d0}, 0x1) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x8000e1, 0x93, 0x3, 0xc0, r0, 0x45, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x10004, 0x7}, 0x48) (rerun: 64) 16:09:19 executing program 3: r0 = epoll_create1(0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010105}, 0x7}, 0x1c) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) 16:09:19 executing program 0: bpf$MAP_CREATE(0x15, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 624.123054][T26362] loop1: detected capacity change from 0 to 264192 16:09:21 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x5) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x5) (async) 16:09:21 executing program 3: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x51, 0x4) r0 = epoll_create1(0x0) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000014c0)={0x2011}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001400)={{0x1, 0x1, 0xfffffffffffffe3a, r0}, './file0\x00'}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) r4 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x321000, 0x4, 0x17}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x2000004, 0x0, 0x0, 0x0, 0xfffffffc}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000140)) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @local}], 0x20) writev(r6, &(0x7f0000001380)=[{&(0x7f0000000180)="2917f7e2b98a7e642d41e55c5cc4ac1f7dffce21fdfa128102ff76014c44853c9dcc59ee6d426ca2cbda019427d3ee26c262915d8520dcacdc420e51050b18439fbb39eb56daf7aa45c773a6c9930cf38c09f3b75113527ce320902e0de84fed22743c74d8ed395e265dc768161224ed721acb1527f0dfdef664f9d3a55edd708f38aff3a7fc3a2a2d72f730cd40bb82bbe76c28a384c08da6a30c9451ebda83c48813349909afe899dfa1f0237514e897001339fe5c365db02fc06e371d1e14375d4f3f8760fe09137eceff3c2ab027c9481a5b173fc468effe0d7b5aba5bce4cf596bf07db52b95d749118263dcb200ef00d6a1c3d52472910f3f83ac767f953bd05523c1d982f0e5dd188b5c54d860a0aa17297f762ccd708b06a014f1c65b593c86431fbf193058689c0f9e7c8f95ed8407b2cefc7fceb4a9837feef145fd7d5725255a567ffb8f4806b850c3624d55abb7930516626359fcac6c5320f1841ee760e5ca7d15db554865a3928617ac0ae71f45d4513a8bbbaca541bb7510ea53b4b8581c5214e8269c7341c8ccdb3173f444bed9e786f3d634990153dc9c2558c9979619f8ca92e87f716d77569067d9d6bd34c40d85a2540455d117953eed5019f7b9f21c807ec01e93f0e8b90086a54c6a2ff49e1648b20a2b1ba61d4fb1b7eecc92a5baef3cdce7cb1b549335586e76433421aed7b4ace415115f26f7b9ec6619644f975295016cf6b48f25a2047a5843f65271f1532b675fc42c4d98df947337ee45072042edbc4d583156fa44ecdbbafa4b9dd4d4365c147759aff3dca5f714e06524d82a8c7255a2988862cede6044088813c8b1ea3a177623c885f3ccd3d7403aeb693681afc268a71528c18101073096f28d35c2b56d39ebe65fe46199cdf37cae8df82bc4ff22809de13703798d1a55d71fd9090bbcd3f35cf6d6e512b9a25e448bd36b10a1324213056cc4943ea8cb41c6fcabfb604fe27628c7aba1144c0869fffb8eca95b703666c608a016c66b7e00be6be5d48e9eecfb1f4019486e9e39730ed782516ff175e390e387a78f4eebe95596da62cd9c90cdf7dd991bfe3df102865aecbe64c629db067cb1005ff27a562658108506896707927d96e50b9f6330329401b5b127f2eba3d614a24bbea9b961023c561f8fdfe3bc9ae48cc28af6723bc2d57ee88441ba0d2ed7c98d8b589a76929bbf5f219081d9e9f239415e20b14be9ef2b573cafc29269dd40d46c667a8e9c1884fd75a7d70820e174426ffa022e5ae5ec4fba66b7c3d78795c8cefec6d3291af44ee13d69b5e8e389ed760d5d2af111fc40d97559a5c729ca5cec8c0b7d5d0078d046333a72454257a0925e11d1c3511aef2d60a1233aebae6f8ad32f5bb98340c413c1440c025425978b8dcd83283219f11a6b9f135f8465350c17a8b172201367adbb37391c7c01092fda9418dc8ef0394306964b94496c683f154c27c79f4ad0dd1a17b0071b2d9f81bb814228425093911a6f72e64439e55580c8bc5336b26f12fbee0722c2decda66d9c862f7fed0c69c33469a3ff17cfdd7871bd0a032693daf3bd59d48f6d0e870181eb8d610708527cb0c97f6e329e687d35e4015eec6e1b163dbcda9d5c2425df6aa96960ee0813e54b26d5db9019fb4d4746931b2c62e9b9a4812348d59b1b1c806e9b4e741dd66769579cec23116fb3997ccd93885e7c62d59573059ece0ba22074985927034298c0538256b66010bb326dfc1a24b8ae925fe83dd7cae53973b3b118097569cef1d4b5439a26cbf5fd8a5e14e3ff5926ead80d648b1f8b1a55d4de637c343788dd12038360678ebd4b4a5fd79393ef60a6931105a68d2defde14051470fbba0644e120511ee2991e827aec28fdd0ee7f8c39af8b2eb2d81ec88f9f3ea5a6a3e4f68cd18fc9512cb890c23360914d8a9d36bb1203bffd55c0e0fecca9c967edbcb5f9390bd5ef6088de27dafb1268906f590e2d60657ad20198b0c9e5b610136007b913d07de81bcede406de6c0807ee8f6a1e50a629e1b0f6d880a1b1103b0a3a4c7d259ecd661f4b693130a5bae96ad58415349d52d823120fe826bf9eac50e3ff53f73b3da0b358630bc8c1d579caa19a1e134f798265b12e98c53e969df1f6556376fd39f99e4ff46dccc0c5756a638a7bd98cc889cd852277c6f1023d9cf8090a0372fe70c1725d332dfdb4d7a6bc3505746da00faedcf1d0db1f182c04f02c9cdfdb31518011e3ace8854350f7c4b50e37576b56e26eb05a21f42eeeb591f9f9934f064bfefc77a01c0510c535f1c30a84e90d281064da89fc150cb90913481505b70273d6a0d08c56bf4994507d46601543874701c09204f1c4ba6f9aadecbf572994acf53ca5404009726230f4f0edbd6ae4a8f886a6570edd3cde9411d6045e422317b93802b920d41a5dea460fd9b62c7fa5d6275a12075116300135e22c0c17c7495ff6705ffe1586706db4bfccfdcd0d8ffea9f2f9a1d7b266a81f53f76bcc4109373a3597da8804b5398c3e7797f446ebbb5646ee22b41292ebd108f43a9bcddf74f71cef50ff86ea03ca41503a6d6fdf2af37996b8b06de8f132b16d2adfc3b10b51f3c1a28d5aa3053afea07a4c7984f8bb4d052d7fdbe03005100937e9b42ab6bb14a19851f9b15d6322c0424537b7e14c4a6dd7ef4899531711fb309b61f90cc50ac7f32543f2c36244586f6e99d171c7e121c3667afa089e8f5b71f36d293f397f6494ced392686e48e572424716898e26993a9a63b0a1a9c209da527da031f4a9ec5023a5e6a1ffc2f6304e277f25c924dd55b752e61939d9a08705128833c89509d33dda2d25a218c82263c4e762eb031eab6f16cc80e945fcc4cc4eba6de2b0d155a9df90e6123da4ad95be01f01fcad748fab31eff76096416656a662714878793dd9d8d787fe63d919d63e0f184df43aeefabd7de031e389b680e13278e0f42688e2a388a8b40c4ac9452396239fac900391b5c996aae659da44617c4fd2919c5e2f54653ba80e995f06371afd932dba29a8f86a9566d363330c5f93a3e7f685b8cb6ff45881c8658e0ab00c5fe95e5e71b4158f2e00f242390c029e35564d9b716b762becdacc6a2ed4a5f97ff839158b3ad89345267ec24888e4603012e42ae5b6fa9a264a446f2e78a9e150c7e95f16cdcbef9ea04c8bd42b1fe2ff6457b9c9f5ba3636f99eef41e5c2458d5cd86de9dad74db12616fe1b700ba14083b43182dc147c171d70357b97547310449cfbe927863a2bc168bf6c0ad773a02c8fbbb53489d550f4fbf80861b408d81369ed8aa0daeb35a9bf25558d6c3e761e4dd593560198c8dc00c0598e7fccd2a87a11a1af4d257ee82bc90fdad9973a7c1d54114fe44e8d7d23669e48ff16e1beb4bcdd885e1275cbebb7553dfe878ccc883db29848350fab69793931fe0ecb3d53818c975a82206f547662ca1a652c9c0386331be5693e1807970ad25b8e5305a925992f6f777cec6e4a05707f10abc911bf342650aec6722aa316c406f824d6f0621f6e4b2b0b46fe4e254d087532fd471cb456fa0214e326437571423c6112808e207896441f2bb1bd261479b5dc83a5255a23005d313f7e3b238dd9a383a9165ed8bde72e1838bb165d569a73beaf0a9e354792a6375b256ca2e4fc3305ed02eb31e4961d73eafd6c4a31e4f09229b19ccb2c73350cc22be661a3039aeea70903c6ff1e0f2d28a94d8444345ef8e0bed4af9abdae4859320425eff9da93e7f1ad00423edcae23be8abc44ab715e5a37f296b560e511d8a4058e944c17d58007763870152866f3341ff91b6377eebf64dc63302003362db91ebc85613e05d82d0718e9e57b132471e1dc6b4fab60e4a20854ed94ab208b86ce513d8b7da3d9833b672d91e5149ad65daf7558aae01a5ca92d8e63a4acd4ac8d58d55a685f905bb8d1c9e528020625604f77107892aeaef1f997a4821feb96df92cb0df9ad1599306033b74583b001c7c307ed09b667d4fc14d2580e795da7e98e0637ea3ba80e206c0137304684e6f998c1c7fc975da7cce1ec1bcd1711d93e520c76714d6b969a77a27a245c23c047566d44431da3d98be0db7b362c9e5d24e4d8b845a294dba7fc35d5e970b1189f0ffc639a0723a3a7e28a188fd0aa1cc7eb714c8485c847c19271a1968ed0fdf992fbd2c23522569acd3909de0567b38ead79e8361f69d1058bb0569eeb62f6c9f8951c9bbb222d3e56fd3772f9368b102adc82316915a18090b3ff09760b42dc0b50c5174a2b1736d3b062a0907e13108ead8423e8349ce94088118313014b0e58733b860463178fd4b63224400a9e3033ab05637e3cd34721690f206f8d369c4f12dbb9c2bfd5ce57b0e27db7ae53178bca0012e0a6caf36b5ffd645478abcd37977c69e882c4c37766034c146dc75b6bdbfe280f17ebc74477313af8c8cfff52ccc252f5f290f0bd77ffac63db5ee3d43011c8ed3401b149c70a936ee7b4bb7b7e4c77f4ac3211ef8edc0d44961dba840b2f69880a0ed48c78a88b79cd1666f8d061dfad366512ee05a7ae58bab75f9c9596c16a3f261d9aeb493606aeb537d2e2d8e016dd3e80a0495f9ef81e661bb9f170b083adcf2e8195d9e596b7c14854d64de08ba0073836f19810e21a10d17057679a9851a24fa7e9d9c994c59d0d2bf22473e24c10ff19618b48b0cd1f0794b9b2415f316a2f78b9324649b2eb7a9b8356654720442835b6142fabf55b88d9da8f7e9246fa3dfce895f7178d0b028de375e02c3c4ff882ce03aa38010603a392ffdbfa433b958d5c8e06523acd16d37b5491d6bd09e55fe8fa50268ea761ca60c570688f23f02474bd835c64a222eac23ac72fc1301584a1d684f016d143c1b269871f03cd9e1227bf22912b8fb67c4b08c6c62fd6efc0a746c09d530c69736e42ae4a43d1dcb5682904d218020dcce1d9b46444ca06f9152175d564d399108b287a74f2853ab67632cf5010bd75181c8c78d32654b1b89924a98fb37eacb9a15ad3a9d3629aa9d78727e1e014a3cc431a9dbcefec6f89b0c7de3147534b86132843dcb3529bb06fff76aaa796179db1556d638d70c12caf2c2b7cd4c216561db4c07be8a1d4db34c08b3beed267d89ff2d9aaa97dceed5f8926752b9d9aaf12065d14c8259080935217ab830f5e76df18043f12d30f4cc080cf10f06a01c2d8ded2cda9052a4f6e096ade5d2bf774a61a882f3d5d7ba006f27431af7b2eecead41a6efab59b7582052bfd9ce309da3d1c510ae4c644051673d48f5887fb917b7317deb2f71b67f1e23f886d535f3535c138a1da348f53b4148ddf30fcd63edda9c6e866f614cd03a9905d891f4e185d021c27a60374c9928377656ecb428147861582e2fbe02a60259d77a619777d1a80080a0ee651a05185e0e2983fb039630485dce20c865bd2e7cd8de67f262e5ff33f211b33f3e4100ef79411c34f090e62d81b33bbf1560695c3e33d1c17eda4fe40608320d7c67445a2a54cc042be3f398b2b4df925b7c7281deb1338c98dd485e9aa24c83ef10bdb03e4ca8ba41828207836aa424cc97e06ca81fc6a0684193e26f311d13ae0639eb56039e504d20325accf2a7a596436fe0a023db2091261cb0156bef2376a782c3e2c039f879bda191795457a53a1931cc60e5d6f5a76e60c4ad5e7985703624209ce30ce1ec0faa629c7c5cb5904103871f18253e79978a4d888197b7ab5a4889aa62fcce00081e5221ff445169c89b414a2f524488d890e4c4559d1bc887120c3f184108d", 0x1000}, {&(0x7f0000001180)="ca4cdbea9bbac95557f8e4a60b91121769caa7e9059c7c48bd31607f90b156d96832a656ea6917df5e085287db6c958635ff6fe5738b7ab0247662ead5b84877a714c31dcaae4e9b2782b9ef8d85d9ddf67b17bc82d67ea659653f5ebfddb518629cfcc079aef18286ab7ae228556e968405a76b6efbf6a9829e4412c12339d9b90f94e6ac6fa0eed9a432a0bda4c5ddcf564cf968b8ed5c7335a0d7621b19bfdfc97b4e72cbbc8fd8c23b621566b4df59296855c61322632cb6795f313255b8d9f3db12e8c50dcc20", 0xc9}, {&(0x7f0000000100)="42c4da83d66624406c60f68569216db03fd26d9213d33db5f0fdbbcf85368a39a71e1dd3ef06e639", 0x28}, {&(0x7f0000001280)="5d446d2af1b6c301a1ecff3c7439ae", 0xf}, {&(0x7f00000012c0)="3044e445c3a7f76ba5806a3d50ce573588f5bbe4e83bd8ffcfc0bbb709460ca64651ae97edb472010f361b1f7ced8e45ccd4940823f2ab0917fb5010d4b11828cb90d967f0395081b5fa14bd1c342e7dc0c26a28f08a5fb9d9879e1755be4c3340e4658d1ed1f5397dd0efa589bce817976ecaeb36b746b1b8c098c17591b98dc0bb5b00652279393c306cac20b543942564745ffdde50091c4f72b02fe10b48876e6a6436a0026904", 0xa9}], 0x5) 16:09:21 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xbc, 0x0, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@CTA_NAT_SRC={0xa8, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040054}, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:09:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 12) 16:09:21 executing program 0: bpf$MAP_CREATE(0x16, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) (async, rerun: 32) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x104) (rerun: 32) sendmsg$AUDIT_USER(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x74, 0x3ed, 0x400, 0x70bd28, 0x25dfdbff, "dcca330814888d66922555b0f72e287c1f9e1f136d200c01b281bda4cfc573c1062fff9dbca4f561ef9b0ea64f3d8d429902f426a6b9d34206781bc0487a5c8aa00517198765ab2f60e2ad6f46fcfc728d4239113f787708f9f9093823ed989105ad", ["", "", "", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x44080}, 0x8000) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 32) fchown(r2, 0xee01, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r3, 0x404, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x24}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x3}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x2}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x88d0}, 0x1) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x8000e1, 0x93, 0x3, 0xc0, r0, 0x45, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x10004, 0x7}, 0x48) 16:09:21 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xbc, 0x0, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@CTA_NAT_SRC={0xa8, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040054}, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 16:09:21 executing program 0: bpf$MAP_CREATE(0x17, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:21 executing program 3: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x51, 0x4) (async, rerun: 64) r0 = epoll_create1(0x0) (rerun: 64) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) (async, rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000014c0)={0x2011}) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001400)={{0x1, 0x1, 0xfffffffffffffe3a, r0}, './file0\x00'}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) (async) r4 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x321000, 0x4, 0x17}, 0x18) (async, rerun: 64) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 64) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x2000004, 0x0, 0x0, 0x0, 0xfffffffc}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) (async, rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000140)) (async, rerun: 64) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @local}], 0x20) (async) writev(r6, &(0x7f0000001380)=[{&(0x7f0000000180)="2917f7e2b98a7e642d41e55c5cc4ac1f7dffce21fdfa128102ff76014c44853c9dcc59ee6d426ca2cbda019427d3ee26c262915d8520dcacdc420e51050b18439fbb39eb56daf7aa45c773a6c9930cf38c09f3b75113527ce320902e0de84fed22743c74d8ed395e265dc768161224ed721acb1527f0dfdef664f9d3a55edd708f38aff3a7fc3a2a2d72f730cd40bb82bbe76c28a384c08da6a30c9451ebda83c48813349909afe899dfa1f0237514e897001339fe5c365db02fc06e371d1e14375d4f3f8760fe09137eceff3c2ab027c9481a5b173fc468effe0d7b5aba5bce4cf596bf07db52b95d749118263dcb200ef00d6a1c3d52472910f3f83ac767f953bd05523c1d982f0e5dd188b5c54d860a0aa17297f762ccd708b06a014f1c65b593c86431fbf193058689c0f9e7c8f95ed8407b2cefc7fceb4a9837feef145fd7d5725255a567ffb8f4806b850c3624d55abb7930516626359fcac6c5320f1841ee760e5ca7d15db554865a3928617ac0ae71f45d4513a8bbbaca541bb7510ea53b4b8581c5214e8269c7341c8ccdb3173f444bed9e786f3d634990153dc9c2558c9979619f8ca92e87f716d77569067d9d6bd34c40d85a2540455d117953eed5019f7b9f21c807ec01e93f0e8b90086a54c6a2ff49e1648b20a2b1ba61d4fb1b7eecc92a5baef3cdce7cb1b549335586e76433421aed7b4ace415115f26f7b9ec6619644f975295016cf6b48f25a2047a5843f65271f1532b675fc42c4d98df947337ee45072042edbc4d583156fa44ecdbbafa4b9dd4d4365c147759aff3dca5f714e06524d82a8c7255a2988862cede6044088813c8b1ea3a177623c885f3ccd3d7403aeb693681afc268a71528c18101073096f28d35c2b56d39ebe65fe46199cdf37cae8df82bc4ff22809de13703798d1a55d71fd9090bbcd3f35cf6d6e512b9a25e448bd36b10a1324213056cc4943ea8cb41c6fcabfb604fe27628c7aba1144c0869fffb8eca95b703666c608a016c66b7e00be6be5d48e9eecfb1f4019486e9e39730ed782516ff175e390e387a78f4eebe95596da62cd9c90cdf7dd991bfe3df102865aecbe64c629db067cb1005ff27a562658108506896707927d96e50b9f6330329401b5b127f2eba3d614a24bbea9b961023c561f8fdfe3bc9ae48cc28af6723bc2d57ee88441ba0d2ed7c98d8b589a76929bbf5f219081d9e9f239415e20b14be9ef2b573cafc29269dd40d46c667a8e9c1884fd75a7d70820e174426ffa022e5ae5ec4fba66b7c3d78795c8cefec6d3291af44ee13d69b5e8e389ed760d5d2af111fc40d97559a5c729ca5cec8c0b7d5d0078d046333a72454257a0925e11d1c3511aef2d60a1233aebae6f8ad32f5bb98340c413c1440c025425978b8dcd83283219f11a6b9f135f8465350c17a8b172201367adbb37391c7c01092fda9418dc8ef0394306964b94496c683f154c27c79f4ad0dd1a17b0071b2d9f81bb814228425093911a6f72e64439e55580c8bc5336b26f12fbee0722c2decda66d9c862f7fed0c69c33469a3ff17cfdd7871bd0a032693daf3bd59d48f6d0e870181eb8d610708527cb0c97f6e329e687d35e4015eec6e1b163dbcda9d5c2425df6aa96960ee0813e54b26d5db9019fb4d4746931b2c62e9b9a4812348d59b1b1c806e9b4e741dd66769579cec23116fb3997ccd93885e7c62d59573059ece0ba22074985927034298c0538256b66010bb326dfc1a24b8ae925fe83dd7cae53973b3b118097569cef1d4b5439a26cbf5fd8a5e14e3ff5926ead80d648b1f8b1a55d4de637c343788dd12038360678ebd4b4a5fd79393ef60a6931105a68d2defde14051470fbba0644e120511ee2991e827aec28fdd0ee7f8c39af8b2eb2d81ec88f9f3ea5a6a3e4f68cd18fc9512cb890c23360914d8a9d36bb1203bffd55c0e0fecca9c967edbcb5f9390bd5ef6088de27dafb1268906f590e2d60657ad20198b0c9e5b610136007b913d07de81bcede406de6c0807ee8f6a1e50a629e1b0f6d880a1b1103b0a3a4c7d259ecd661f4b693130a5bae96ad58415349d52d823120fe826bf9eac50e3ff53f73b3da0b358630bc8c1d579caa19a1e134f798265b12e98c53e969df1f6556376fd39f99e4ff46dccc0c5756a638a7bd98cc889cd852277c6f1023d9cf8090a0372fe70c1725d332dfdb4d7a6bc3505746da00faedcf1d0db1f182c04f02c9cdfdb31518011e3ace8854350f7c4b50e37576b56e26eb05a21f42eeeb591f9f9934f064bfefc77a01c0510c535f1c30a84e90d281064da89fc150cb90913481505b70273d6a0d08c56bf4994507d46601543874701c09204f1c4ba6f9aadecbf572994acf53ca5404009726230f4f0edbd6ae4a8f886a6570edd3cde9411d6045e422317b93802b920d41a5dea460fd9b62c7fa5d6275a12075116300135e22c0c17c7495ff6705ffe1586706db4bfccfdcd0d8ffea9f2f9a1d7b266a81f53f76bcc4109373a3597da8804b5398c3e7797f446ebbb5646ee22b41292ebd108f43a9bcddf74f71cef50ff86ea03ca41503a6d6fdf2af37996b8b06de8f132b16d2adfc3b10b51f3c1a28d5aa3053afea07a4c7984f8bb4d052d7fdbe03005100937e9b42ab6bb14a19851f9b15d6322c0424537b7e14c4a6dd7ef4899531711fb309b61f90cc50ac7f32543f2c36244586f6e99d171c7e121c3667afa089e8f5b71f36d293f397f6494ced392686e48e572424716898e26993a9a63b0a1a9c209da527da031f4a9ec5023a5e6a1ffc2f6304e277f25c924dd55b752e61939d9a08705128833c89509d33dda2d25a218c82263c4e762eb031eab6f16cc80e945fcc4cc4eba6de2b0d155a9df90e6123da4ad95be01f01fcad748fab31eff76096416656a662714878793dd9d8d787fe63d919d63e0f184df43aeefabd7de031e389b680e13278e0f42688e2a388a8b40c4ac9452396239fac900391b5c996aae659da44617c4fd2919c5e2f54653ba80e995f06371afd932dba29a8f86a9566d363330c5f93a3e7f685b8cb6ff45881c8658e0ab00c5fe95e5e71b4158f2e00f242390c029e35564d9b716b762becdacc6a2ed4a5f97ff839158b3ad89345267ec24888e4603012e42ae5b6fa9a264a446f2e78a9e150c7e95f16cdcbef9ea04c8bd42b1fe2ff6457b9c9f5ba3636f99eef41e5c2458d5cd86de9dad74db12616fe1b700ba14083b43182dc147c171d70357b97547310449cfbe927863a2bc168bf6c0ad773a02c8fbbb53489d550f4fbf80861b408d81369ed8aa0daeb35a9bf25558d6c3e761e4dd593560198c8dc00c0598e7fccd2a87a11a1af4d257ee82bc90fdad9973a7c1d54114fe44e8d7d23669e48ff16e1beb4bcdd885e1275cbebb7553dfe878ccc883db29848350fab69793931fe0ecb3d53818c975a82206f547662ca1a652c9c0386331be5693e1807970ad25b8e5305a925992f6f777cec6e4a05707f10abc911bf342650aec6722aa316c406f824d6f0621f6e4b2b0b46fe4e254d087532fd471cb456fa0214e326437571423c6112808e207896441f2bb1bd261479b5dc83a5255a23005d313f7e3b238dd9a383a9165ed8bde72e1838bb165d569a73beaf0a9e354792a6375b256ca2e4fc3305ed02eb31e4961d73eafd6c4a31e4f09229b19ccb2c73350cc22be661a3039aeea70903c6ff1e0f2d28a94d8444345ef8e0bed4af9abdae4859320425eff9da93e7f1ad00423edcae23be8abc44ab715e5a37f296b560e511d8a4058e944c17d58007763870152866f3341ff91b6377eebf64dc63302003362db91ebc85613e05d82d0718e9e57b132471e1dc6b4fab60e4a20854ed94ab208b86ce513d8b7da3d9833b672d91e5149ad65daf7558aae01a5ca92d8e63a4acd4ac8d58d55a685f905bb8d1c9e528020625604f77107892aeaef1f997a4821feb96df92cb0df9ad1599306033b74583b001c7c307ed09b667d4fc14d2580e795da7e98e0637ea3ba80e206c0137304684e6f998c1c7fc975da7cce1ec1bcd1711d93e520c76714d6b969a77a27a245c23c047566d44431da3d98be0db7b362c9e5d24e4d8b845a294dba7fc35d5e970b1189f0ffc639a0723a3a7e28a188fd0aa1cc7eb714c8485c847c19271a1968ed0fdf992fbd2c23522569acd3909de0567b38ead79e8361f69d1058bb0569eeb62f6c9f8951c9bbb222d3e56fd3772f9368b102adc82316915a18090b3ff09760b42dc0b50c5174a2b1736d3b062a0907e13108ead8423e8349ce94088118313014b0e58733b860463178fd4b63224400a9e3033ab05637e3cd34721690f206f8d369c4f12dbb9c2bfd5ce57b0e27db7ae53178bca0012e0a6caf36b5ffd645478abcd37977c69e882c4c37766034c146dc75b6bdbfe280f17ebc74477313af8c8cfff52ccc252f5f290f0bd77ffac63db5ee3d43011c8ed3401b149c70a936ee7b4bb7b7e4c77f4ac3211ef8edc0d44961dba840b2f69880a0ed48c78a88b79cd1666f8d061dfad366512ee05a7ae58bab75f9c9596c16a3f261d9aeb493606aeb537d2e2d8e016dd3e80a0495f9ef81e661bb9f170b083adcf2e8195d9e596b7c14854d64de08ba0073836f19810e21a10d17057679a9851a24fa7e9d9c994c59d0d2bf22473e24c10ff19618b48b0cd1f0794b9b2415f316a2f78b9324649b2eb7a9b8356654720442835b6142fabf55b88d9da8f7e9246fa3dfce895f7178d0b028de375e02c3c4ff882ce03aa38010603a392ffdbfa433b958d5c8e06523acd16d37b5491d6bd09e55fe8fa50268ea761ca60c570688f23f02474bd835c64a222eac23ac72fc1301584a1d684f016d143c1b269871f03cd9e1227bf22912b8fb67c4b08c6c62fd6efc0a746c09d530c69736e42ae4a43d1dcb5682904d218020dcce1d9b46444ca06f9152175d564d399108b287a74f2853ab67632cf5010bd75181c8c78d32654b1b89924a98fb37eacb9a15ad3a9d3629aa9d78727e1e014a3cc431a9dbcefec6f89b0c7de3147534b86132843dcb3529bb06fff76aaa796179db1556d638d70c12caf2c2b7cd4c216561db4c07be8a1d4db34c08b3beed267d89ff2d9aaa97dceed5f8926752b9d9aaf12065d14c8259080935217ab830f5e76df18043f12d30f4cc080cf10f06a01c2d8ded2cda9052a4f6e096ade5d2bf774a61a882f3d5d7ba006f27431af7b2eecead41a6efab59b7582052bfd9ce309da3d1c510ae4c644051673d48f5887fb917b7317deb2f71b67f1e23f886d535f3535c138a1da348f53b4148ddf30fcd63edda9c6e866f614cd03a9905d891f4e185d021c27a60374c9928377656ecb428147861582e2fbe02a60259d77a619777d1a80080a0ee651a05185e0e2983fb039630485dce20c865bd2e7cd8de67f262e5ff33f211b33f3e4100ef79411c34f090e62d81b33bbf1560695c3e33d1c17eda4fe40608320d7c67445a2a54cc042be3f398b2b4df925b7c7281deb1338c98dd485e9aa24c83ef10bdb03e4ca8ba41828207836aa424cc97e06ca81fc6a0684193e26f311d13ae0639eb56039e504d20325accf2a7a596436fe0a023db2091261cb0156bef2376a782c3e2c039f879bda191795457a53a1931cc60e5d6f5a76e60c4ad5e7985703624209ce30ce1ec0faa629c7c5cb5904103871f18253e79978a4d888197b7ab5a4889aa62fcce00081e5221ff445169c89b414a2f524488d890e4c4559d1bc887120c3f184108d", 0x1000}, {&(0x7f0000001180)="ca4cdbea9bbac95557f8e4a60b91121769caa7e9059c7c48bd31607f90b156d96832a656ea6917df5e085287db6c958635ff6fe5738b7ab0247662ead5b84877a714c31dcaae4e9b2782b9ef8d85d9ddf67b17bc82d67ea659653f5ebfddb518629cfcc079aef18286ab7ae228556e968405a76b6efbf6a9829e4412c12339d9b90f94e6ac6fa0eed9a432a0bda4c5ddcf564cf968b8ed5c7335a0d7621b19bfdfc97b4e72cbbc8fd8c23b621566b4df59296855c61322632cb6795f313255b8d9f3db12e8c50dcc20", 0xc9}, {&(0x7f0000000100)="42c4da83d66624406c60f68569216db03fd26d9213d33db5f0fdbbcf85368a39a71e1dd3ef06e639", 0x28}, {&(0x7f0000001280)="5d446d2af1b6c301a1ecff3c7439ae", 0xf}, {&(0x7f00000012c0)="3044e445c3a7f76ba5806a3d50ce573588f5bbe4e83bd8ffcfc0bbb709460ca64651ae97edb472010f361b1f7ced8e45ccd4940823f2ab0917fb5010d4b11828cb90d967f0395081b5fa14bd1c342e7dc0c26a28f08a5fb9d9879e1755be4c3340e4658d1ed1f5397dd0efa589bce817976ecaeb36b746b1b8c098c17591b98dc0bb5b00652279393c306cac20b543942564745ffdde50091c4f72b02fe10b48876e6a6436a0026904", 0xa9}], 0x5) 16:09:21 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async, rerun: 32) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x5) (rerun: 32) 16:09:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x1000, 0x80, &(0x7f00000004c0)="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", &(0x7f0000000040)=""/128, 0x48000000, 0x0, 0x0, 0xe7, &(0x7f00000000c0), &(0x7f0000000100)="eadea34f475ee4b02537fe37abed47f3581527e48da586c4f56774e6d7e5301740902c9dd656607846dd239ccef5c9e273d426f8fc17bc8f072a0e382e8415c773daff17e671050b1b9dcd06e8dfcb8e235923d888860bbe53e27847dc1702ec22ba49d3cf7dce556a50145febdac7d1d3f01d349f09841ea27ea382f3145dc3a53a5fc28fa9bbf8753c5987dc223789e1fe54865733d1b4acde604ca1f82a7f9c24863c14b7bb2306adc10c7d57a019383a3f78ad16e35edc0bdf70cafbf5d7198aa5f552284e5777cee7e634d0b07a5e8f499e7ea9b551d69c6c5111975bcdf782f798f7f718", 0x1, 0x4}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newtfilter={0x74, 0x2c, 0x205, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x6, 0x2}, {0xa, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x13}}, @TCA_RATE={0x6, 0x5, {0x8, 0xd8}}, @TCA_RATE={0x6, 0x5, {0x40, 0xff}}, @filter_kind_options=@f_tcindex={{0xc}, {0x2c, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0x26c9}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x200}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x1, 0x1}}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x2}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4048085}, 0x4048004) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:21 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000000)) r2 = socket$isdn_base(0x22, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40002004}) 16:09:21 executing program 0: bpf$MAP_CREATE(0x18, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 625.178291][T26397] loop1: detected capacity change from 0 to 264192 [ 625.238373][T26398] FAULT_INJECTION: forcing a failure. [ 625.238373][T26398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.251537][T26398] CPU: 1 PID: 26398 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 625.260837][T26398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 625.270963][T26398] Call Trace: [ 625.274258][T26398] [ 625.277201][T26398] dump_stack_lvl+0xd6/0x122 [ 625.281837][T26398] dump_stack+0x11/0x12 [ 625.286057][T26398] should_fail+0x242/0x250 [ 625.290529][T26398] should_fail_usercopy+0x16/0x20 [ 625.295599][T26398] copy_page_from_iter_atomic+0x3de/0xb80 [ 625.301402][T26398] ? fat_write_begin+0x5d/0xe0 [ 625.306177][T26398] ? fat_block_truncate_page+0x30/0x30 [ 625.311647][T26398] generic_perform_write+0x214/0x3f0 [ 625.316952][T26398] ? fat_write_begin+0xe0/0xe0 [ 625.321724][T26398] __generic_file_write_iter+0xe3/0x280 [ 625.327283][T26398] ? generic_write_checks+0x249/0x290 [ 625.332670][T26398] generic_file_write_iter+0x75/0x130 [ 625.338102][T26398] vfs_write+0x71c/0x890 [ 625.342351][T26398] ksys_write+0xe8/0x1a0 [ 625.346598][T26398] __x64_sys_write+0x3e/0x50 [ 625.351265][T26398] do_syscall_64+0x2b/0x70 [ 625.355723][T26398] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 625.361762][T26398] RIP: 0033:0x7f82e1b4e109 [ 625.366256][T26398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 625.386081][T26398] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 625.394553][T26398] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 625.402602][T26398] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 625.410579][T26398] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.418556][T26398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.426608][T26398] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 625.434589][T26398] 16:09:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 13) 16:09:22 executing program 3: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x51, 0x4) r0 = epoll_create1(0x0) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000014c0)={0x2011}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001400)={{0x1, 0x1, 0xfffffffffffffe3a, r0}, './file0\x00'}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) r4 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x321000, 0x4, 0x17}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x2000004, 0x0, 0x0, 0x0, 0xfffffffc}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000140)) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @local}], 0x20) writev(r6, &(0x7f0000001380)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="ca4cdbea9bbac95557f8e4a60b91121769caa7e9059c7c48bd31607f90b156d96832a656ea6917df5e085287db6c958635ff6fe5738b7ab0247662ead5b84877a714c31dcaae4e9b2782b9ef8d85d9ddf67b17bc82d67ea659653f5ebfddb518629cfcc079aef18286ab7ae228556e968405a76b6efbf6a9829e4412c12339d9b90f94e6ac6fa0eed9a432a0bda4c5ddcf564cf968b8ed5c7335a0d7621b19bfdfc97b4e72cbbc8fd8c23b621566b4df59296855c61322632cb6795f313255b8d9f3db12e8c50dcc20", 0xc9}, {&(0x7f0000000100)="42c4da83d66624406c60f68569216db03fd26d9213d33db5f0fdbbcf85368a39a71e1dd3ef06e639", 0x28}, {&(0x7f0000001280)="5d446d2af1b6c301a1ecff3c7439ae", 0xf}, {&(0x7f00000012c0)="3044e445c3a7f76ba5806a3d50ce573588f5bbe4e83bd8ffcfc0bbb709460ca64651ae97edb472010f361b1f7ced8e45ccd4940823f2ab0917fb5010d4b11828cb90d967f0395081b5fa14bd1c342e7dc0c26a28f08a5fb9d9879e1755be4c3340e4658d1ed1f5397dd0efa589bce817976ecaeb36b746b1b8c098c17591b98dc0bb5b00652279393c306cac20b543942564745ffdde50091c4f72b02fe10b48876e6a6436a0026904", 0xa9}], 0x5) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x51, 0x4) (async) epoll_create1(0x0) (async) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000014c0)={0x2011}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001400)={{0x1, 0x1, 0xfffffffffffffe3a, r0}, './file0\x00'}) (async) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) (async) openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x321000, 0x4, 0x17}, 0x18) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x2000004, 0x0, 0x0, 0x0, 0xfffffffc}) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) (async) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @local}], 0x20) (async) writev(r6, &(0x7f0000001380)=[{&(0x7f0000000180)="2917f7e2b98a7e642d41e55c5cc4ac1f7dffce21fdfa128102ff76014c44853c9dcc59ee6d426ca2cbda019427d3ee26c262915d8520dcacdc420e51050b18439fbb39eb56daf7aa45c773a6c9930cf38c09f3b75113527ce320902e0de84fed22743c74d8ed395e265dc768161224ed721acb1527f0dfdef664f9d3a55edd708f38aff3a7fc3a2a2d72f730cd40bb82bbe76c28a384c08da6a30c9451ebda83c48813349909afe899dfa1f0237514e897001339fe5c365db02fc06e371d1e14375d4f3f8760fe09137eceff3c2ab027c9481a5b173fc468effe0d7b5aba5bce4cf596bf07db52b95d749118263dcb200ef00d6a1c3d52472910f3f83ac767f953bd05523c1d982f0e5dd188b5c54d860a0aa17297f762ccd708b06a014f1c65b593c86431fbf193058689c0f9e7c8f95ed8407b2cefc7fceb4a9837feef145fd7d5725255a567ffb8f4806b850c3624d55abb7930516626359fcac6c5320f1841ee760e5ca7d15db554865a3928617ac0ae71f45d4513a8bbbaca541bb7510ea53b4b8581c5214e8269c7341c8ccdb3173f444bed9e786f3d634990153dc9c2558c9979619f8ca92e87f716d77569067d9d6bd34c40d85a2540455d117953eed5019f7b9f21c807ec01e93f0e8b90086a54c6a2ff49e1648b20a2b1ba61d4fb1b7eecc92a5baef3cdce7cb1b549335586e76433421aed7b4ace415115f26f7b9ec6619644f975295016cf6b48f25a2047a5843f65271f1532b675fc42c4d98df947337ee45072042edbc4d583156fa44ecdbbafa4b9dd4d4365c147759aff3dca5f714e06524d82a8c7255a2988862cede6044088813c8b1ea3a177623c885f3ccd3d7403aeb693681afc268a71528c18101073096f28d35c2b56d39ebe65fe46199cdf37cae8df82bc4ff22809de13703798d1a55d71fd9090bbcd3f35cf6d6e512b9a25e448bd36b10a1324213056cc4943ea8cb41c6fcabfb604fe27628c7aba1144c0869fffb8eca95b703666c608a016c66b7e00be6be5d48e9eecfb1f4019486e9e39730ed782516ff175e390e387a78f4eebe95596da62cd9c90cdf7dd991bfe3df102865aecbe64c629db067cb1005ff27a562658108506896707927d96e50b9f6330329401b5b127f2eba3d614a24bbea9b961023c561f8fdfe3bc9ae48cc28af6723bc2d57ee88441ba0d2ed7c98d8b589a76929bbf5f219081d9e9f239415e20b14be9ef2b573cafc29269dd40d46c667a8e9c1884fd75a7d70820e174426ffa022e5ae5ec4fba66b7c3d78795c8cefec6d3291af44ee13d69b5e8e389ed760d5d2af111fc40d97559a5c729ca5cec8c0b7d5d0078d046333a72454257a0925e11d1c3511aef2d60a1233aebae6f8ad32f5bb98340c413c1440c025425978b8dcd83283219f11a6b9f135f8465350c17a8b172201367adbb37391c7c01092fda9418dc8ef0394306964b94496c683f154c27c79f4ad0dd1a17b0071b2d9f81bb814228425093911a6f72e64439e55580c8bc5336b26f12fbee0722c2decda66d9c862f7fed0c69c33469a3ff17cfdd7871bd0a032693daf3bd59d48f6d0e870181eb8d610708527cb0c97f6e329e687d35e4015eec6e1b163dbcda9d5c2425df6aa96960ee0813e54b26d5db9019fb4d4746931b2c62e9b9a4812348d59b1b1c806e9b4e741dd66769579cec23116fb3997ccd93885e7c62d59573059ece0ba22074985927034298c0538256b66010bb326dfc1a24b8ae925fe83dd7cae53973b3b118097569cef1d4b5439a26cbf5fd8a5e14e3ff5926ead80d648b1f8b1a55d4de637c343788dd12038360678ebd4b4a5fd79393ef60a6931105a68d2defde14051470fbba0644e120511ee2991e827aec28fdd0ee7f8c39af8b2eb2d81ec88f9f3ea5a6a3e4f68cd18fc9512cb890c23360914d8a9d36bb1203bffd55c0e0fecca9c967edbcb5f9390bd5ef6088de27dafb1268906f590e2d60657ad20198b0c9e5b610136007b913d07de81bcede406de6c0807ee8f6a1e50a629e1b0f6d880a1b1103b0a3a4c7d259ecd661f4b693130a5bae96ad58415349d52d823120fe826bf9eac50e3ff53f73b3da0b358630bc8c1d579caa19a1e134f798265b12e98c53e969df1f6556376fd39f99e4ff46dccc0c5756a638a7bd98cc889cd852277c6f1023d9cf8090a0372fe70c1725d332dfdb4d7a6bc3505746da00faedcf1d0db1f182c04f02c9cdfdb31518011e3ace8854350f7c4b50e37576b56e26eb05a21f42eeeb591f9f9934f064bfefc77a01c0510c535f1c30a84e90d281064da89fc150cb90913481505b70273d6a0d08c56bf4994507d46601543874701c09204f1c4ba6f9aadecbf572994acf53ca5404009726230f4f0edbd6ae4a8f886a6570edd3cde9411d6045e422317b93802b920d41a5dea460fd9b62c7fa5d6275a12075116300135e22c0c17c7495ff6705ffe1586706db4bfccfdcd0d8ffea9f2f9a1d7b266a81f53f76bcc4109373a3597da8804b5398c3e7797f446ebbb5646ee22b41292ebd108f43a9bcddf74f71cef50ff86ea03ca41503a6d6fdf2af37996b8b06de8f132b16d2adfc3b10b51f3c1a28d5aa3053afea07a4c7984f8bb4d052d7fdbe03005100937e9b42ab6bb14a19851f9b15d6322c0424537b7e14c4a6dd7ef4899531711fb309b61f90cc50ac7f32543f2c36244586f6e99d171c7e121c3667afa089e8f5b71f36d293f397f6494ced392686e48e572424716898e26993a9a63b0a1a9c209da527da031f4a9ec5023a5e6a1ffc2f6304e277f25c924dd55b752e61939d9a08705128833c89509d33dda2d25a218c82263c4e762eb031eab6f16cc80e945fcc4cc4eba6de2b0d155a9df90e6123da4ad95be01f01fcad748fab31eff76096416656a662714878793dd9d8d787fe63d919d63e0f184df43aeefabd7de031e389b680e13278e0f42688e2a388a8b40c4ac9452396239fac900391b5c996aae659da44617c4fd2919c5e2f54653ba80e995f06371afd932dba29a8f86a9566d363330c5f93a3e7f685b8cb6ff45881c8658e0ab00c5fe95e5e71b4158f2e00f242390c029e35564d9b716b762becdacc6a2ed4a5f97ff839158b3ad89345267ec24888e4603012e42ae5b6fa9a264a446f2e78a9e150c7e95f16cdcbef9ea04c8bd42b1fe2ff6457b9c9f5ba3636f99eef41e5c2458d5cd86de9dad74db12616fe1b700ba14083b43182dc147c171d70357b97547310449cfbe927863a2bc168bf6c0ad773a02c8fbbb53489d550f4fbf80861b408d81369ed8aa0daeb35a9bf25558d6c3e761e4dd593560198c8dc00c0598e7fccd2a87a11a1af4d257ee82bc90fdad9973a7c1d54114fe44e8d7d23669e48ff16e1beb4bcdd885e1275cbebb7553dfe878ccc883db29848350fab69793931fe0ecb3d53818c975a82206f547662ca1a652c9c0386331be5693e1807970ad25b8e5305a925992f6f777cec6e4a05707f10abc911bf342650aec6722aa316c406f824d6f0621f6e4b2b0b46fe4e254d087532fd471cb456fa0214e326437571423c6112808e207896441f2bb1bd261479b5dc83a5255a23005d313f7e3b238dd9a383a9165ed8bde72e1838bb165d569a73beaf0a9e354792a6375b256ca2e4fc3305ed02eb31e4961d73eafd6c4a31e4f09229b19ccb2c73350cc22be661a3039aeea70903c6ff1e0f2d28a94d8444345ef8e0bed4af9abdae4859320425eff9da93e7f1ad00423edcae23be8abc44ab715e5a37f296b560e511d8a4058e944c17d58007763870152866f3341ff91b6377eebf64dc63302003362db91ebc85613e05d82d0718e9e57b132471e1dc6b4fab60e4a20854ed94ab208b86ce513d8b7da3d9833b672d91e5149ad65daf7558aae01a5ca92d8e63a4acd4ac8d58d55a685f905bb8d1c9e528020625604f77107892aeaef1f997a4821feb96df92cb0df9ad1599306033b74583b001c7c307ed09b667d4fc14d2580e795da7e98e0637ea3ba80e206c0137304684e6f998c1c7fc975da7cce1ec1bcd1711d93e520c76714d6b969a77a27a245c23c047566d44431da3d98be0db7b362c9e5d24e4d8b845a294dba7fc35d5e970b1189f0ffc639a0723a3a7e28a188fd0aa1cc7eb714c8485c847c19271a1968ed0fdf992fbd2c23522569acd3909de0567b38ead79e8361f69d1058bb0569eeb62f6c9f8951c9bbb222d3e56fd3772f9368b102adc82316915a18090b3ff09760b42dc0b50c5174a2b1736d3b062a0907e13108ead8423e8349ce94088118313014b0e58733b860463178fd4b63224400a9e3033ab05637e3cd34721690f206f8d369c4f12dbb9c2bfd5ce57b0e27db7ae53178bca0012e0a6caf36b5ffd645478abcd37977c69e882c4c37766034c146dc75b6bdbfe280f17ebc74477313af8c8cfff52ccc252f5f290f0bd77ffac63db5ee3d43011c8ed3401b149c70a936ee7b4bb7b7e4c77f4ac3211ef8edc0d44961dba840b2f69880a0ed48c78a88b79cd1666f8d061dfad366512ee05a7ae58bab75f9c9596c16a3f261d9aeb493606aeb537d2e2d8e016dd3e80a0495f9ef81e661bb9f170b083adcf2e8195d9e596b7c14854d64de08ba0073836f19810e21a10d17057679a9851a24fa7e9d9c994c59d0d2bf22473e24c10ff19618b48b0cd1f0794b9b2415f316a2f78b9324649b2eb7a9b8356654720442835b6142fabf55b88d9da8f7e9246fa3dfce895f7178d0b028de375e02c3c4ff882ce03aa38010603a392ffdbfa433b958d5c8e06523acd16d37b5491d6bd09e55fe8fa50268ea761ca60c570688f23f02474bd835c64a222eac23ac72fc1301584a1d684f016d143c1b269871f03cd9e1227bf22912b8fb67c4b08c6c62fd6efc0a746c09d530c69736e42ae4a43d1dcb5682904d218020dcce1d9b46444ca06f9152175d564d399108b287a74f2853ab67632cf5010bd75181c8c78d32654b1b89924a98fb37eacb9a15ad3a9d3629aa9d78727e1e014a3cc431a9dbcefec6f89b0c7de3147534b86132843dcb3529bb06fff76aaa796179db1556d638d70c12caf2c2b7cd4c216561db4c07be8a1d4db34c08b3beed267d89ff2d9aaa97dceed5f8926752b9d9aaf12065d14c8259080935217ab830f5e76df18043f12d30f4cc080cf10f06a01c2d8ded2cda9052a4f6e096ade5d2bf774a61a882f3d5d7ba006f27431af7b2eecead41a6efab59b7582052bfd9ce309da3d1c510ae4c644051673d48f5887fb917b7317deb2f71b67f1e23f886d535f3535c138a1da348f53b4148ddf30fcd63edda9c6e866f614cd03a9905d891f4e185d021c27a60374c9928377656ecb428147861582e2fbe02a60259d77a619777d1a80080a0ee651a05185e0e2983fb039630485dce20c865bd2e7cd8de67f262e5ff33f211b33f3e4100ef79411c34f090e62d81b33bbf1560695c3e33d1c17eda4fe40608320d7c67445a2a54cc042be3f398b2b4df925b7c7281deb1338c98dd485e9aa24c83ef10bdb03e4ca8ba41828207836aa424cc97e06ca81fc6a0684193e26f311d13ae0639eb56039e504d20325accf2a7a596436fe0a023db2091261cb0156bef2376a782c3e2c039f879bda191795457a53a1931cc60e5d6f5a76e60c4ad5e7985703624209ce30ce1ec0faa629c7c5cb5904103871f18253e79978a4d888197b7ab5a4889aa62fcce00081e5221ff445169c89b414a2f524488d890e4c4559d1bc887120c3f184108d", 0x1000}, {&(0x7f0000001180)="ca4cdbea9bbac95557f8e4a60b91121769caa7e9059c7c48bd31607f90b156d96832a656ea6917df5e085287db6c958635ff6fe5738b7ab0247662ead5b84877a714c31dcaae4e9b2782b9ef8d85d9ddf67b17bc82d67ea659653f5ebfddb518629cfcc079aef18286ab7ae228556e968405a76b6efbf6a9829e4412c12339d9b90f94e6ac6fa0eed9a432a0bda4c5ddcf564cf968b8ed5c7335a0d7621b19bfdfc97b4e72cbbc8fd8c23b621566b4df59296855c61322632cb6795f313255b8d9f3db12e8c50dcc20", 0xc9}, {&(0x7f0000000100)="42c4da83d66624406c60f68569216db03fd26d9213d33db5f0fdbbcf85368a39a71e1dd3ef06e639", 0x28}, {&(0x7f0000001280)="5d446d2af1b6c301a1ecff3c7439ae", 0xf}, {&(0x7f00000012c0)="3044e445c3a7f76ba5806a3d50ce573588f5bbe4e83bd8ffcfc0bbb709460ca64651ae97edb472010f361b1f7ced8e45ccd4940823f2ab0917fb5010d4b11828cb90d967f0395081b5fa14bd1c342e7dc0c26a28f08a5fb9d9879e1755be4c3340e4658d1ed1f5397dd0efa589bce817976ecaeb36b746b1b8c098c17591b98dc0bb5b00652279393c306cac20b543942564745ffdde50091c4f72b02fe10b48876e6a6436a0026904", 0xa9}], 0x5) (async) 16:09:22 executing program 0: bpf$MAP_CREATE(0x19, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:22 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000000)) r2 = socket$isdn_base(0x22, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40002004}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000000)) (async) socket$isdn_base(0x22, 0x3, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40002004}) (async) 16:09:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x1000, 0x80, &(0x7f00000004c0)="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", &(0x7f0000000040)=""/128, 0x48000000, 0x0, 0x0, 0xe7, &(0x7f00000000c0), &(0x7f0000000100)="eadea34f475ee4b02537fe37abed47f3581527e48da586c4f56774e6d7e5301740902c9dd656607846dd239ccef5c9e273d426f8fc17bc8f072a0e382e8415c773daff17e671050b1b9dcd06e8dfcb8e235923d888860bbe53e27847dc1702ec22ba49d3cf7dce556a50145febdac7d1d3f01d349f09841ea27ea382f3145dc3a53a5fc28fa9bbf8753c5987dc223789e1fe54865733d1b4acde604ca1f82a7f9c24863c14b7bb2306adc10c7d57a019383a3f78ad16e35edc0bdf70cafbf5d7198aa5f552284e5777cee7e634d0b07a5e8f499e7ea9b551d69c6c5111975bcdf782f798f7f718", 0x1, 0x4}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newtfilter={0x74, 0x2c, 0x205, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x6, 0x2}, {0xa, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x13}}, @TCA_RATE={0x6, 0x5, {0x8, 0xd8}}, @TCA_RATE={0x6, 0x5, {0x40, 0xff}}, @filter_kind_options=@f_tcindex={{0xc}, {0x2c, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0x26c9}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x200}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x1, 0x1}}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x2}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4048085}, 0x4048004) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) pipe(&(0x7f0000000000)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x1000, 0x80, &(0x7f00000004c0)="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", &(0x7f0000000040)=""/128, 0x48000000, 0x0, 0x0, 0xe7, &(0x7f00000000c0), &(0x7f0000000100)="eadea34f475ee4b02537fe37abed47f3581527e48da586c4f56774e6d7e5301740902c9dd656607846dd239ccef5c9e273d426f8fc17bc8f072a0e382e8415c773daff17e671050b1b9dcd06e8dfcb8e235923d888860bbe53e27847dc1702ec22ba49d3cf7dce556a50145febdac7d1d3f01d349f09841ea27ea382f3145dc3a53a5fc28fa9bbf8753c5987dc223789e1fe54865733d1b4acde604ca1f82a7f9c24863c14b7bb2306adc10c7d57a019383a3f78ad16e35edc0bdf70cafbf5d7198aa5f552284e5777cee7e634d0b07a5e8f499e7ea9b551d69c6c5111975bcdf782f798f7f718", 0x1, 0x4}, 0x48) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newtfilter={0x74, 0x2c, 0x205, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x6, 0x2}, {0xa, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x13}}, @TCA_RATE={0x6, 0x5, {0x8, 0xd8}}, @TCA_RATE={0x6, 0x5, {0x40, 0xff}}, @filter_kind_options=@f_tcindex={{0xc}, {0x2c, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0x26c9}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x200}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x1, 0x1}}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x2}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4048085}, 0x4048004) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:22 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000100)={'wg1\x00'}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="b5490873fa520d24a1d59a490fd2ba420306d890174a1235bbaea3e84ecfc4dca102c0c734b43d2657836dfdb39c766e1de3e671cb066a1ca932616a3a84964d3d57630b6227c458bf7d96610f621cb94d0cc3b8d057417c390f55dec1740c46bee03fd0699c62e87a69fee3a5e9f83a624aa42247345436f5b3a30c65c7193b5898f77361f2877f944020efe97af28d", 0x90}], 0x1, 0x1) 16:09:22 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000000)) r2 = socket$isdn_base(0x22, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x40002004}) 16:09:22 executing program 0: bpf$MAP_CREATE(0x1a, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:22 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @loopback, 0x2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @private=0xa010100}, @in={0x2, 0x4e22, @private=0xa010102}, @in6={0xa, 0x4e24, 0x4120, @loopback, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0xffffffff, @private2, 0x5}, @in={0x2, 0x4e24, @rand_addr=0xfffff001}, @in6={0xa, 0x4e23, 0xfd, @private0, 0xfffff956}]}, &(0x7f0000000100)=0x10) 16:09:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x1000, 0x80, &(0x7f00000004c0)="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", &(0x7f0000000040)=""/128, 0x48000000, 0x0, 0x0, 0xe7, &(0x7f00000000c0), &(0x7f0000000100)="eadea34f475ee4b02537fe37abed47f3581527e48da586c4f56774e6d7e5301740902c9dd656607846dd239ccef5c9e273d426f8fc17bc8f072a0e382e8415c773daff17e671050b1b9dcd06e8dfcb8e235923d888860bbe53e27847dc1702ec22ba49d3cf7dce556a50145febdac7d1d3f01d349f09841ea27ea382f3145dc3a53a5fc28fa9bbf8753c5987dc223789e1fe54865733d1b4acde604ca1f82a7f9c24863c14b7bb2306adc10c7d57a019383a3f78ad16e35edc0bdf70cafbf5d7198aa5f552284e5777cee7e634d0b07a5e8f499e7ea9b551d69c6c5111975bcdf782f798f7f718", 0x1, 0x4}, 0x48) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newtfilter={0x74, 0x2c, 0x205, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x6, 0x2}, {0xa, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x13}}, @TCA_RATE={0x6, 0x5, {0x8, 0xd8}}, @TCA_RATE={0x6, 0x5, {0x40, 0xff}}, @filter_kind_options=@f_tcindex={{0xc}, {0x2c, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0x26c9}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x200}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x1, 0x1}}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x2}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4048085}, 0x4048004) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:22 executing program 0: bpf$MAP_CREATE(0x1b, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:22 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x200000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x200}}, 0x2364, 0x401}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={r4, 0x84, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x37e}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e21, 0xc32, @mcast1, 0x8}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f0000000100)=0x10) socket$inet6(0xa, 0x5, 0x6) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) [ 626.655779][T26440] loop1: detected capacity change from 0 to 264192 16:09:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 14) 16:09:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:23 executing program 0: bpf$MAP_CREATE(0x1c, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:23 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000100)={'wg1\x00'}) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="b5490873fa520d24a1d59a490fd2ba420306d890174a1235bbaea3e84ecfc4dca102c0c734b43d2657836dfdb39c766e1de3e671cb066a1ca932616a3a84964d3d57630b6227c458bf7d96610f621cb94d0cc3b8d057417c390f55dec1740c46bee03fd0699c62e87a69fee3a5e9f83a624aa42247345436f5b3a30c65c7193b5898f77361f2877f944020efe97af28d", 0x90}], 0x1, 0x1) 16:09:23 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @loopback, 0x2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @private=0xa010100}, @in={0x2, 0x4e22, @private=0xa010102}, @in6={0xa, 0x4e24, 0x4120, @loopback, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0xffffffff, @private2, 0x5}, @in={0x2, 0x4e24, @rand_addr=0xfffff001}, @in6={0xa, 0x4e23, 0xfd, @private0, 0xfffff956}]}, &(0x7f0000000100)=0x10) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @loopback, 0x2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @private=0xa010100}, @in={0x2, 0x4e22, @private=0xa010102}, @in6={0xa, 0x4e24, 0x4120, @loopback, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0xffffffff, @private2, 0x5}, @in={0x2, 0x4e24, @rand_addr=0xfffff001}, @in6={0xa, 0x4e23, 0xfd, @private0, 0xfffff956}]}, &(0x7f0000000100)=0x10) (async) 16:09:23 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x200000) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x200}}, 0x2364, 0x401}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={r4, 0x84, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x37e}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e21, 0xc32, @mcast1, 0x8}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f0000000100)=0x10) (async) socket$inet6(0xa, 0x5, 0x6) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:23 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x5) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x200000) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x200}}, 0x2364, 0x401}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={r4, 0x84, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x37e}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e21, 0xc32, @mcast1, 0x8}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f0000000100)=0x10) (async) socket$inet6(0xa, 0x5, 0x6) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:23 executing program 0: bpf$MAP_CREATE(0x1d, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:23 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000100)={'wg1\x00'}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="b5490873fa520d24a1d59a490fd2ba420306d890174a1235bbaea3e84ecfc4dca102c0c734b43d2657836dfdb39c766e1de3e671cb066a1ca932616a3a84964d3d57630b6227c458bf7d96610f621cb94d0cc3b8d057417c390f55dec1740c46bee03fd0699c62e87a69fee3a5e9f83a624aa42247345436f5b3a30c65c7193b5898f77361f2877f944020efe97af28d", 0x90}], 0x1, 0x1) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000100)={'wg1\x00'}) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="b5490873fa520d24a1d59a490fd2ba420306d890174a1235bbaea3e84ecfc4dca102c0c734b43d2657836dfdb39c766e1de3e671cb066a1ca932616a3a84964d3d57630b6227c458bf7d96610f621cb94d0cc3b8d057417c390f55dec1740c46bee03fd0699c62e87a69fee3a5e9f83a624aa42247345436f5b3a30c65c7193b5898f77361f2877f944020efe97af28d", 0x90}], 0x1, 0x1) (async) 16:09:23 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @loopback, 0x2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @private=0xa010100}, @in={0x2, 0x4e22, @private=0xa010102}, @in6={0xa, 0x4e24, 0x4120, @loopback, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0xffffffff, @private2, 0x5}, @in={0x2, 0x4e24, @rand_addr=0xfffff001}, @in6={0xa, 0x4e23, 0xfd, @private0, 0xfffff956}]}, &(0x7f0000000100)=0x10) 16:09:23 executing program 0: bpf$MAP_CREATE(0x1e, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:23 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 628.350835][T26500] loop1: detected capacity change from 0 to 264192 16:09:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 15) 16:09:25 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x36c}}, './file0\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x105200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x10000001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:25 executing program 0: bpf$MAP_CREATE(0x21, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:25 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:25 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42080, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 16:09:25 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:25 executing program 0: bpf$MAP_CREATE(0x22, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:25 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x36c}}, './file0\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x105200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x10000001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r2, 0xee01, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x36c}}, './file0\x00'}) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x105200, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x10000001}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:25 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42080, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) [ 629.102360][ T24] audit: type=1400 audit(1657555765.741:332): avc: denied { write } for pid=26508 comm="syz-executor.3" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 16:09:25 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42080, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 16:09:25 executing program 5: epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x800, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x2, @private1, 0x7}], 0x38) [ 629.392883][T26538] loop1: detected capacity change from 0 to 264192 [ 629.454608][T26539] FAULT_INJECTION: forcing a failure. [ 629.454608][T26539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 629.467718][T26539] CPU: 1 PID: 26539 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 629.477032][T26539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 629.487111][T26539] Call Trace: [ 629.490397][T26539] [ 629.493403][T26539] dump_stack_lvl+0xd6/0x122 [ 629.498067][T26539] dump_stack+0x11/0x12 [ 629.502356][T26539] should_fail+0x242/0x250 [ 629.506785][T26539] should_fail_usercopy+0x16/0x20 [ 629.511855][T26539] copy_page_from_iter_atomic+0x3de/0xb80 [ 629.517654][T26539] ? fat_write_begin+0x5d/0xe0 [ 629.522430][T26539] ? fat_block_truncate_page+0x30/0x30 [ 629.527900][T26539] generic_perform_write+0x214/0x3f0 [ 629.533198][T26539] ? fat_write_begin+0xe0/0xe0 [ 629.537987][T26539] __generic_file_write_iter+0xe3/0x280 [ 629.543549][T26539] ? generic_write_checks+0x249/0x290 [ 629.548934][T26539] generic_file_write_iter+0x75/0x130 [ 629.554324][T26539] vfs_write+0x71c/0x890 [ 629.558622][T26539] ksys_write+0xe8/0x1a0 [ 629.562962][T26539] __x64_sys_write+0x3e/0x50 [ 629.567732][T26539] do_syscall_64+0x2b/0x70 [ 629.572158][T26539] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 629.578107][T26539] RIP: 0033:0x7f82e1b4e109 [ 629.582544][T26539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 629.602263][T26539] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 629.610834][T26539] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 629.618816][T26539] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 629.626813][T26539] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 629.634787][T26539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 629.642809][T26539] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 629.650805][T26539] 16:09:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 16) 16:09:26 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x36c}}, './file0\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x105200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x10000001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r2, 0xee01, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x36c}}, './file0\x00'}) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x105200, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x10000001}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:26 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x8, 0x0, 0x3ff, 0x6}, &(0x7f0000000180)=0x98) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 16:09:26 executing program 0: bpf$MAP_CREATE(0x23, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:26 executing program 5: epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x800, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x2, @private1, 0x7}], 0x38) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x800, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x2, @private1, 0x7}], 0x38) (async) 16:09:26 executing program 2: r0 = epoll_create1(0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x8, 0x0, 0x3ff, 0x6}, &(0x7f0000000180)=0x98) (async) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 16:09:26 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000005}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) finit_module(r2, &(0x7f0000000040)='{\x00', 0x2) 16:09:26 executing program 0: bpf$MAP_CREATE(0x30, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:26 executing program 0: bpf$MAP_CREATE(0x143, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:26 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x8, 0x0, 0x3ff, 0x6}, &(0x7f0000000180)=0x98) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) epoll_create1(0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r1, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x8, 0x0, 0x3ff, 0x6}, &(0x7f0000000180)=0x98) (async) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) (async) 16:09:26 executing program 0: bpf$MAP_CREATE(0x176, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:26 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x2000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10}) [ 630.974961][T26585] loop1: detected capacity change from 0 to 264192 16:09:28 executing program 0: bpf$MAP_CREATE(0x178, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 17) 16:09:28 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x2000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x2000}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r2, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10}) (async) 16:09:28 executing program 5: epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x800, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x2, @private1, 0x7}], 0x38) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x800, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x2, @private1, 0x7}], 0x38) (async) 16:09:28 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000005}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) finit_module(r2, &(0x7f0000000040)='{\x00', 0x2) 16:09:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) r2 = signalfd4(r0, &(0x7f0000000180)={[0x7fffffffffffffff]}, 0x8, 0x80800) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0xa, 0x1, 0x7fff, 0x100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x80, 0x54, &(0x7f0000000080)=""/84, 0x41100, 0x8, '\x00', r1, 0x21, r2, 0x8, &(0x7f00000001c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x4}, 0x10, r4, r0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r9, 0xee01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x17, 0x3, &(0x7f00000002c0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0xd, 0x3, 0x9, 0x40, 0xfffffffffffffffc}, @generic={0x8, 0x9, 0x9, 0x200, 0x3}], &(0x7f0000000300)='GPL\x00', 0x401, 0xcb, &(0x7f0000000340)=""/203, 0x41100, 0x12, '\x00', r8, 0xa, r2, 0x8, &(0x7f00000004c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x2, 0xffff43b1, 0x6f}, 0x10, r4, 0xffffffffffffffff, 0x0, &(0x7f0000000700)=[0x1, r3, r9]}, 0x80) 16:09:28 executing program 0: bpf$MAP_CREATE(0x17d, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:28 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x2000}) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 32) fchown(r2, 0xee01, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10}) 16:09:28 executing program 0: bpf$MAP_CREATE(0x17e, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:28 executing program 0: bpf$MAP_CREATE(0x17f, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:28 executing program 2: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xb4, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x40000}, @in={0x2, 0x4e21, @private=0xa010102}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e22, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfff}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback, 0xffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f0000000280)=0x10) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7fff, &(0x7f0000000080)={[0x1]}, 0x8) 16:09:28 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00', 0x0, 0x7400, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000010c0)={[{@grpjquota}, {@usrjquota}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:28 executing program 0: bpf$MAP_CREATE(0x180, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 631.892582][T26624] EXT4-fs (sda1): re-mounted. Quota mode: none. [ 632.053769][T26630] loop1: detected capacity change from 0 to 264192 [ 632.114995][T26631] FAULT_INJECTION: forcing a failure. [ 632.114995][T26631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 632.128108][T26631] CPU: 0 PID: 26631 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 632.137430][T26631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 632.147504][T26631] Call Trace: [ 632.150788][T26631] [ 632.153772][T26631] dump_stack_lvl+0xd6/0x122 [ 632.158456][T26631] dump_stack+0x11/0x12 [ 632.162620][T26631] should_fail+0x242/0x250 [ 632.167066][T26631] should_fail_usercopy+0x16/0x20 [ 632.172150][T26631] copy_page_from_iter_atomic+0x3de/0xb80 [ 632.177884][T26631] ? fat_write_begin+0x5d/0xe0 [ 632.182657][T26631] ? fat_block_truncate_page+0x30/0x30 [ 632.188197][T26631] generic_perform_write+0x214/0x3f0 [ 632.193561][T26631] ? fat_write_begin+0xe0/0xe0 [ 632.198387][T26631] __generic_file_write_iter+0xe3/0x280 [ 632.203940][T26631] ? generic_write_checks+0x249/0x290 [ 632.209403][T26631] generic_file_write_iter+0x75/0x130 [ 632.214787][T26631] vfs_write+0x71c/0x890 [ 632.219135][T26631] ksys_write+0xe8/0x1a0 [ 632.223382][T26631] __x64_sys_write+0x3e/0x50 [ 632.228015][T26631] do_syscall_64+0x2b/0x70 [ 632.232441][T26631] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 632.238393][T26631] RIP: 0033:0x7f82e1b4e109 [ 632.242835][T26631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 632.262463][T26631] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 632.270883][T26631] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 632.278924][T26631] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 632.286901][T26631] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 632.294920][T26631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 632.302892][T26631] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 632.310871][T26631] 16:09:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 18) 16:09:29 executing program 0: bpf$MAP_CREATE(0x181, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) (async) r2 = signalfd4(r0, &(0x7f0000000180)={[0x7fffffffffffffff]}, 0x8, 0x80800) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0xa, 0x1, 0x7fff, 0x100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r4, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x80, 0x54, &(0x7f0000000080)=""/84, 0x41100, 0x8, '\x00', r1, 0x21, r2, 0x8, &(0x7f00000001c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x4}, 0x10, r4, r0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r9, 0xee01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x17, 0x3, &(0x7f00000002c0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0xd, 0x3, 0x9, 0x40, 0xfffffffffffffffc}, @generic={0x8, 0x9, 0x9, 0x200, 0x3}], &(0x7f0000000300)='GPL\x00', 0x401, 0xcb, &(0x7f0000000340)=""/203, 0x41100, 0x12, '\x00', r8, 0xa, r2, 0x8, &(0x7f00000004c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x2, 0xffff43b1, 0x6f}, 0x10, r4, 0xffffffffffffffff, 0x0, &(0x7f0000000700)=[0x1, r3, r9]}, 0x80) 16:09:29 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000005}) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) finit_module(r2, &(0x7f0000000040)='{\x00', 0x2) 16:09:29 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async, rerun: 32) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mount$9p_unix(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00', 0x0, 0x7400, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000010c0)={[{@grpjquota}, {@usrjquota}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:29 executing program 2: r0 = epoll_create1(0x80000) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xb4, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x40000}, @in={0x2, 0x4e21, @private=0xa010102}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e22, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfff}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback, 0xffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f0000000280)=0x10) (async) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7fff, &(0x7f0000000080)={[0x1]}, 0x8) 16:09:29 executing program 2: r0 = epoll_create1(0x80000) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xb4, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x40000}, @in={0x2, 0x4e21, @private=0xa010102}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e22, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfff}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback, 0xffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f0000000280)=0x10) (async) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7fff, &(0x7f0000000080)={[0x1]}, 0x8) 16:09:29 executing program 0: bpf$MAP_CREATE(0x1cd, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:29 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2002}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:29 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00', 0x0, 0x7400, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000010c0)={[{@grpjquota}, {@usrjquota}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) mount$9p_unix(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00', 0x0, 0x7400, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000010c0)={[{@grpjquota}, {@usrjquota}]}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:29 executing program 0: bpf$MAP_CREATE(0x1ce, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:29 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2002}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2002}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) [ 632.813117][T26662] EXT4-fs (sda1): re-mounted. Quota mode: none. [ 633.646434][T26677] loop1: detected capacity change from 0 to 264192 16:09:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 19) 16:09:31 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) epoll_pwait2(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, &(0x7f0000000240)={r2, r3+60000000}, &(0x7f0000000280)={[0x1600000000]}, 0x8) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r5 = syz_io_uring_setup(0x60ee, &(0x7f0000000000)={0x0, 0x1e5d, 0x8, 0x0, 0x100}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r4, 0x1, {0x0, r1}, 0x400, 0xd, 0x0, {0x0, 0x0, r5}}, 0xfffffff7) r6 = fsmount(0xffffffffffffffff, 0x0, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180)={0x7f, 0x5, 0x4, 0x1, 0xf7, 0x9, 0x3, 0x7, 0x7f, 0x2, 0xd8, 0x3, 0x7}, 0xe) 16:09:31 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) epoll_create1(0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x2}) 16:09:31 executing program 0: bpf$MAP_CREATE(0x1cf, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:31 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2002}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2002}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:31 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) (async) r2 = signalfd4(r0, &(0x7f0000000180)={[0x7fffffffffffffff]}, 0x8, 0x80800) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0xa, 0x1, 0x7fff, 0x100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r4, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x80, 0x54, &(0x7f0000000080)=""/84, 0x41100, 0x8, '\x00', r1, 0x21, r2, 0x8, &(0x7f00000001c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x4}, 0x10, r4, r0}, 0x80) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 64) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r9, 0xee01, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x17, 0x3, &(0x7f00000002c0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0xd, 0x3, 0x9, 0x40, 0xfffffffffffffffc}, @generic={0x8, 0x9, 0x9, 0x200, 0x3}], &(0x7f0000000300)='GPL\x00', 0x401, 0xcb, &(0x7f0000000340)=""/203, 0x41100, 0x12, '\x00', r8, 0xa, r2, 0x8, &(0x7f00000004c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x2, 0xffff43b1, 0x6f}, 0x10, r4, 0xffffffffffffffff, 0x0, &(0x7f0000000700)=[0x1, r3, r9]}, 0x80) 16:09:31 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:31 executing program 0: bpf$MAP_CREATE(0x230, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:31 executing program 0: bpf$MAP_CREATE(0x231, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:31 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x80000) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:31 executing program 4: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000004c0)=[{0xb0, 0x102, 0x6, "aecab41342a55cf01747c5afdecad70ff68d1e8a9763efd21a8adac9d6daeb66936e814df9f056d211d8e62963704fde54cd9df600cd4a91de91f19f783ea6f2802a476bf6f7d81465958327afb7f2b097eacf180579c2f3de89baa3224a57dfdfa70d604fa06e8ce9e0f7c74b66c79259761a7b1964590f13e5a5c9aeab47e9c7e7ddcbce66ea9983422dd05111284a19be70c20afd1af1dc6359934e49"}, {0xd0, 0x115, 0xffffffff, "f61458c1db4eb1ae48b73be09ac2942185c25f58b38b32b292d5ab75f3b2dc326a8b0bdb7d61386e44c2b096407bdec0c174f376e6555976c382a391253a305a89172944bab9023023806ad993e237079db78ad966ad1895f93fdbb818ce4d23a7236da8aedcef414a31ec2e4a2175cc35a5c4cc56f3025822e0d197c1e42157f09db91cb43bc009842cff0ca3c0d698d227aa77b95d2947bb227efb51e2610ada005aa590b739eb5c1e730eacc2116237fdd4a80b9744cb3cb4c078ee6b"}, {0x1010, 0x11, 0x7ff, "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{0x100, 0x6, 0x8001, "a4837ea0d38ba4cf76ca165f392b840a389f77d42ccbc18b14ba4c525000273fc62b7f45a3dc872ad2770741993587c014fa69b974522106a56433c3e7cb7f74c18e3f5b50470966b200a1d3f84476f62285ba92833ec6607f7e8bbc3fa2b540b9248185f7a4768ad466457b2397007dc5e79c1fdc808bfe53ae0fe27a9b802c2c75c2a6502909714197a0708f9aef1b384fffefd89009f11bfecdc34e42cc0615ef1bf276484d3e54135fe954ff2c8955469b90fdd175b6ae1301278911977045e589ec43217e144c7584c2e5cf016b90e76ae2a1b24569a0e0673cc0ca0a3f27c89f770a6d0cb4aea130"}, {0xd8, 0x6, 0xfff, "2cbe44aba75abd6a1d9a536e02f330323879442d0171b502bdf9749ab9f721b521080db42dff1c87ca9974579149309679dbb96ccb4d013061bd075ee80b442c5a7dec24eff79d46dce78786abbf171629c4f4b8d87a23e70b8ed7458c57a6de2d8cfebda0f662bb61cb12cad1e68579dc51bf0a51ad9ecac4f24d1c104a5b5830956519e4f8062cf519a1e7522d13be1b8fe89e929e5e1195f658612731f5c76379822f23124fe41e5e7f765769510d7c9258990da555a7725edeff09e18b7d29f89fe6251181"}], 0x1558}}, {{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, 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{&(0x7f0000003c80)="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0x1000}, {&(0x7f0000004c80)="cd6d97d33de3a7d22f5fbbb5f7b9bc7775fda224c81bc657fc5ec6237891b6b0edce05681a4e9d17beb7fb55440cdfd0b95ffde1a694399b4d8245c1eca5b68920e360650a4ad7b88ce5faf0fdfe162f9cda4f05802f7ead85a61b903ff1b73d535ac0f156a267176153d7d4e337878a12492c5c2cbf3deb362f6878b3f27e5c6a732f", 0x83}, {&(0x7f0000004d40)="e86704f5a70835120141381e68579d9de371faab00b7bdb6dd3c87b207362744d88acfc35318bc6747b034d45f6d3f9f6aac410e3f5f790339bb4303d6973a813ec73ea69f7133cb14c7552bca492bdd9b52533c37218ace065438decbdc0723bffa6a29fb4ecf2d9066f527d70b19ee80c11e7b34e311fcb79c2421acb8279d971bef4effd27d38161572c78594fae16644a75ac96685128cfb3c3572a6ff3f56b48d7b0836cdac15c751e35e25f78bb7c7aa", 0xb3}, {&(0x7f0000004e00)="03b841936a1dff8b21dd4dba25aac0cb4bf1cea2903ca20370d1968646d49592281a9c728ed251568ca2530437795be5841a575afd591cf1b5888dd08fd57d97eeb7d353bc3841b70be9b7c425288b03ba97df931e2d1444e167d95a5d5ecdc7424d6194a105f4787db9c9e25a2e922137dc006165f2001a38c7c8dc4d52eda56e1ddbee3943db0af8c5ae4226540844785b3cbc3681a6ebfcec604cc72dd6ee1ee86f05b3abba305d8d24f1d7d6e77d23e9ecc6301c5d966808b99f1aa96056dbe694ac3b782398a3f29b7c64c755fa5f7c084d7af11026ee4138669d146558cf3de0c6de15a9cb1fa2563e5a68c0fbbd2267a20660", 0xf6}], 0x9}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004fc0)}, {&(0x7f0000005000)="f54cc84816c90b8d856de373c62f515a27991e5f603038620d266be8c422c83c1cce759b0f2810e0e718a4c6e601898c4ce492116f30f71a7153fa4f63fe9dd4773aca452902c2373f529f4c878a2ac2a4ce888db2ba1ae74c448405476bea78a8712000777f92", 0x67}, {&(0x7f0000005080)="1f6540574ecac5597cfd6ff00b74a8fc674f8875bfd212ef1a54bc26e456bda0df29302427d0ddf5a8ed38659f08ca35b0e4718fcdbb36f6b7a7306611ae9ee45464416f360b002029a7241b0257cd40fe1e9dd78ea53401257378375385da419388636ec11dbd2297c8809ae662370e9fdc8aa427cffe98374b5150884ba72c09760c3c869924e30436f2a85ed4a8baf5aa7b92894bcac4779f80d23c1ee8e80002ae4c418d9585b3bd6feed4247c062f01eefb126357de", 0xb8}, {&(0x7f0000005140)="0ce960ffa4425a37c3f5467432e3e86394bc0ac24e5d4c20b0680f9fd8e0ce47e2d7f659c70787cb6b346b818c021c288728bac2f7194a70a5812e7ae661f2aab1453bc599ffaaaf073635697613b13d198303f0263f653ad5ea77e561cb0ad0c0479716fb019fc8e45a43ed694917aed81799df4b706efeaebc1587b149642679", 0x81}], 0x4}}], 0x4, 0x2400c0c1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) pwritev2(r1, &(0x7f0000005a40)=[{&(0x7f0000005400)="4223bfd390b4316cbdf7f30524c2aadf2880adea2fbdde7c5a9d968b80cd66a569c3e45e5036588450ee771dea66104a64648aa3cfdc4506b26affd35ac274d465bc4aa3885fc3179ae992e83c8ea32c9f66", 0x52}, {&(0x7f0000005480)="22e015d799dede25b203af21c9d98dab88a00524e9d346f6610792798cfb0e25ca0c4274703674c17be3a2f148f3dba149140d318f92110521e3f61d584398983acea9888bfb4c1fb0e713341c5a263b9494c8fd811f165c72b0bad38d7323eaabf594385aceb8bee70a9d3ebe3625414c34f6ea939a3a69c9b018afa3c8b6566ebda9ffebd4d1705535fc46a8ff6cc5554814c5c5a77ffafaa99f18cb079ef17ca971c5b7b8840cef94b7dab75c2f0dcb4b7df6920373d5e80e3715a392189045a25f59060711b0a8e5ce933d85f4f9a00cf62038a0fb1fed0d72edea3f22", 0xdf}, {&(0x7f0000000180)="7555c36f4a7ccd55b6f9aee4e75f009e180c38e5f3595eec85a13e9194", 0x1d}, {&(0x7f0000005580)="7d7a014d8a4aac69ab3918cac84477e14ddb5055e31dec9f253ae8edc5a9008c99f889fe4495437928038c5d7169348408f3e264b22ad2265732b0375080ebeeca373f5ac67427756c564db2a3e87f35144e1d599f00842a4dd4411608118b1cd37271ce7db2843081807409128ab98f94b44cc1255e470a2dbf778ea0a9a43def7d328831d5d17caa52ebd9cd5807b6747be4604a2ff67fe863494bc40b359d051313e89dd8fe982997540b0d01a2d7518ec243c4d494445f8ac5d843cb028cb74e888a4400870cc8cddf89ad5a6ef60df216e19c4830f64563da81ba51c989", 0xe0}, {&(0x7f0000005680)="39ec5e6091a5925738675bc8496fa381f7c90ddeb086f636e22ed27e424b430bdeba1345b02ea96112214870a29d746d07724df48c912ce703f98522f43beb72dbd6b0839209e81f463efc0184dc876fa6e8aba58ede8c8e302d4daf3b3673f2b5be759fa78b147d54bfb0440289b4", 0x6f}, {&(0x7f0000005700)="55175315d30df592c5c9950cae2dfc7e5104344b17adcec291b19040bd46b8c4deba16aa0d7b832edc96fc0305ebc082a042eafb75b2532fe9bdb16f7f0f448d52b8c89a039584720826b03f0076317ffb1609b405bd6f8659a0fd9a86322a451088b96bb70a78f5b9f6360fab5d7b01abde32831ec1ea198ffff8764be8c3f40eb0a0bb6c9595df1c1817f5f8c6e852f27e2c3dee6346", 0x97}, {&(0x7f00000057c0)="de4f8e0cef33e60700aa7199f62ae304390f265b0503b8a1958a3d5366effa1efb39de467eb3a2227cc6d23c79a267eacffca37b7fb81a32c31fceb2dbfc9a921814748c6efac3bdf680f4284129af1976d99ff7ba23b6015c878d71768f2debc7486f59e50f1d612549caa51192f590c17c8a01547244bfc38d2d9dd63909a617715c0310196bf0296f34057377c21d4b88c9bb8a4d0858e219", 0x9a}, {&(0x7f0000005880)="ec63609fefe6699dea55c6991cacad03d31ad788e9afdad6b9b5c7251ee8b5396cf23d3bff5d591531042564def51bc681127574700c55afdcc9400a39e0c11c02ae488bea5c6c83da49b50bf1faac6194becdef76a9d31998c58b5bf2a64563eee7d38c92da5911174872668f863928527cad9ff16276aac8327e3197fe7ca7f8ccbb56c8d26a1fd998fd012050169631f186d649c1688b7e3baeeb49a55bead3115ef8c1138518c8e9117726fa506c2dc6245a7e83ad78cc5b556388d82c8f9cf2f8881a5a96c1c701678753be6fa0480d70370b534d13f955cd90ceaaddc75902972e35ea9274a167d050f0", 0xed}, {&(0x7f0000005980)="5c5cfde202e437dac19dfefa128e7a436f7946f9d3f870a435f396366fa767983a9c9f9712e29c27128afd52ad99016cb4171c603cb2d7712bd008dcf82cdd47ff368749e92c5ad7673639717b8cc4dd5732a2b631b6c51a8d97e0eb17b563eff998ab4c90d51cef231c33b181a44ddc4a526f3c6e85ee616b518e265e882ab76c1498138c090bd80d2d52266b4cf6c081f37a4826248c", 0x97}], 0x9, 0x1ff, 0x4, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000005340)=""/152, &(0x7f0000000100)=0x98) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$FITHAW(r3, 0xc0045878) 16:09:31 executing program 0: bpf$MAP_CREATE(0x232, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 634.684913][T26717] loop1: detected capacity change from 0 to 264192 [ 634.746152][T26718] FAULT_INJECTION: forcing a failure. [ 634.746152][T26718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 634.759249][T26718] CPU: 1 PID: 26718 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 634.768543][T26718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 634.778652][T26718] Call Trace: [ 634.782021][T26718] [ 634.784997][T26718] dump_stack_lvl+0xd6/0x122 [ 634.789668][T26718] dump_stack+0x11/0x12 [ 634.793880][T26718] should_fail+0x242/0x250 [ 634.798309][T26718] should_fail_usercopy+0x16/0x20 [ 634.803428][T26718] copy_page_from_iter_atomic+0x3de/0xb80 [ 634.809163][T26718] ? fat_write_begin+0x5d/0xe0 [ 634.813992][T26718] ? fat_block_truncate_page+0x30/0x30 [ 634.819531][T26718] generic_perform_write+0x214/0x3f0 [ 634.824835][T26718] ? fat_write_begin+0xe0/0xe0 [ 634.829615][T26718] __generic_file_write_iter+0xe3/0x280 [ 634.835179][T26718] ? generic_write_checks+0x249/0x290 [ 634.840577][T26718] generic_file_write_iter+0x75/0x130 [ 634.845976][T26718] vfs_write+0x71c/0x890 [ 634.850290][T26718] ksys_write+0xe8/0x1a0 [ 634.854541][T26718] __x64_sys_write+0x3e/0x50 [ 634.859142][T26718] do_syscall_64+0x2b/0x70 [ 634.863572][T26718] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 634.869578][T26718] RIP: 0033:0x7f82e1b4e109 [ 634.874001][T26718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 634.893664][T26718] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 634.902085][T26718] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 634.910117][T26718] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 634.918267][T26718] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.926260][T26718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.934416][T26718] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 634.942398][T26718] 16:09:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 20) 16:09:32 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x80000) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:32 executing program 0: bpf$MAP_CREATE(0x27e, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:32 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) epoll_create1(0x0) (async) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x2}) 16:09:32 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) epoll_pwait2(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, &(0x7f0000000240)={r2, r3+60000000}, &(0x7f0000000280)={[0x1600000000]}, 0x8) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r5 = syz_io_uring_setup(0x60ee, &(0x7f0000000000)={0x0, 0x1e5d, 0x8, 0x0, 0x100}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r4, 0x1, {0x0, r1}, 0x400, 0xd, 0x0, {0x0, 0x0, r5}}, 0xfffffff7) r6 = fsmount(0xffffffffffffffff, 0x0, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180)={0x7f, 0x5, 0x4, 0x1, 0xf7, 0x9, 0x3, 0x7, 0x7f, 0x2, 0xd8, 0x3, 0x7}, 0xe) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) clock_gettime(0x0, &(0x7f0000000200)) (async) epoll_pwait2(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, &(0x7f0000000240)={r2, r3+60000000}, &(0x7f0000000280)={[0x1600000000]}, 0x8) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) syz_io_uring_setup(0x60ee, &(0x7f0000000000)={0x0, 0x1e5d, 0x8, 0x0, 0x100}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r4, 0x1, {0x0, r1}, 0x400, 0xd, 0x0, {0x0, 0x0, r5}}, 0xfffffff7) (async) fsmount(0xffffffffffffffff, 0x0, 0x18) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180)={0x7f, 0x5, 0x4, 0x1, 0xf7, 0x9, 0x3, 0x7, 0x7f, 0x2, 0xd8, 0x3, 0x7}, 0xe) (async) 16:09:32 executing program 4: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000004c0)=[{0xb0, 0x102, 0x6, "aecab41342a55cf01747c5afdecad70ff68d1e8a9763efd21a8adac9d6daeb66936e814df9f056d211d8e62963704fde54cd9df600cd4a91de91f19f783ea6f2802a476bf6f7d81465958327afb7f2b097eacf180579c2f3de89baa3224a57dfdfa70d604fa06e8ce9e0f7c74b66c79259761a7b1964590f13e5a5c9aeab47e9c7e7ddcbce66ea9983422dd05111284a19be70c20afd1af1dc6359934e49"}, {0xd0, 0x115, 0xffffffff, "f61458c1db4eb1ae48b73be09ac2942185c25f58b38b32b292d5ab75f3b2dc326a8b0bdb7d61386e44c2b096407bdec0c174f376e6555976c382a391253a305a89172944bab9023023806ad993e237079db78ad966ad1895f93fdbb818ce4d23a7236da8aedcef414a31ec2e4a2175cc35a5c4cc56f3025822e0d197c1e42157f09db91cb43bc009842cff0ca3c0d698d227aa77b95d2947bb227efb51e2610ada005aa590b739eb5c1e730eacc2116237fdd4a80b9744cb3cb4c078ee6b"}, {0x1010, 0x11, 0x7ff, "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{0x100, 0x6, 0x8001, "a4837ea0d38ba4cf76ca165f392b840a389f77d42ccbc18b14ba4c525000273fc62b7f45a3dc872ad2770741993587c014fa69b974522106a56433c3e7cb7f74c18e3f5b50470966b200a1d3f84476f62285ba92833ec6607f7e8bbc3fa2b540b9248185f7a4768ad466457b2397007dc5e79c1fdc808bfe53ae0fe27a9b802c2c75c2a6502909714197a0708f9aef1b384fffefd89009f11bfecdc34e42cc0615ef1bf276484d3e54135fe954ff2c8955469b90fdd175b6ae1301278911977045e589ec43217e144c7584c2e5cf016b90e76ae2a1b24569a0e0673cc0ca0a3f27c89f770a6d0cb4aea130"}, {0xd8, 0x6, 0xfff, "2cbe44aba75abd6a1d9a536e02f330323879442d0171b502bdf9749ab9f721b521080db42dff1c87ca9974579149309679dbb96ccb4d013061bd075ee80b442c5a7dec24eff79d46dce78786abbf171629c4f4b8d87a23e70b8ed7458c57a6de2d8cfebda0f662bb61cb12cad1e68579dc51bf0a51ad9ecac4f24d1c104a5b5830956519e4f8062cf519a1e7522d13be1b8fe89e929e5e1195f658612731f5c76379822f23124fe41e5e7f765769510d7c9258990da555a7725edeff09e18b7d29f89fe6251181"}], 0x1558}}, {{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, 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{&(0x7f0000003c80)="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0x1000}, {&(0x7f0000004c80)="cd6d97d33de3a7d22f5fbbb5f7b9bc7775fda224c81bc657fc5ec6237891b6b0edce05681a4e9d17beb7fb55440cdfd0b95ffde1a694399b4d8245c1eca5b68920e360650a4ad7b88ce5faf0fdfe162f9cda4f05802f7ead85a61b903ff1b73d535ac0f156a267176153d7d4e337878a12492c5c2cbf3deb362f6878b3f27e5c6a732f", 0x83}, {&(0x7f0000004d40)="e86704f5a70835120141381e68579d9de371faab00b7bdb6dd3c87b207362744d88acfc35318bc6747b034d45f6d3f9f6aac410e3f5f790339bb4303d6973a813ec73ea69f7133cb14c7552bca492bdd9b52533c37218ace065438decbdc0723bffa6a29fb4ecf2d9066f527d70b19ee80c11e7b34e311fcb79c2421acb8279d971bef4effd27d38161572c78594fae16644a75ac96685128cfb3c3572a6ff3f56b48d7b0836cdac15c751e35e25f78bb7c7aa", 0xb3}, {&(0x7f0000004e00)="03b841936a1dff8b21dd4dba25aac0cb4bf1cea2903ca20370d1968646d49592281a9c728ed251568ca2530437795be5841a575afd591cf1b5888dd08fd57d97eeb7d353bc3841b70be9b7c425288b03ba97df931e2d1444e167d95a5d5ecdc7424d6194a105f4787db9c9e25a2e922137dc006165f2001a38c7c8dc4d52eda56e1ddbee3943db0af8c5ae4226540844785b3cbc3681a6ebfcec604cc72dd6ee1ee86f05b3abba305d8d24f1d7d6e77d23e9ecc6301c5d966808b99f1aa96056dbe694ac3b782398a3f29b7c64c755fa5f7c084d7af11026ee4138669d146558cf3de0c6de15a9cb1fa2563e5a68c0fbbd2267a20660", 0xf6}], 0x9}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004fc0)}, {&(0x7f0000005000)="f54cc84816c90b8d856de373c62f515a27991e5f603038620d266be8c422c83c1cce759b0f2810e0e718a4c6e601898c4ce492116f30f71a7153fa4f63fe9dd4773aca452902c2373f529f4c878a2ac2a4ce888db2ba1ae74c448405476bea78a8712000777f92", 0x67}, {&(0x7f0000005080)="1f6540574ecac5597cfd6ff00b74a8fc674f8875bfd212ef1a54bc26e456bda0df29302427d0ddf5a8ed38659f08ca35b0e4718fcdbb36f6b7a7306611ae9ee45464416f360b002029a7241b0257cd40fe1e9dd78ea53401257378375385da419388636ec11dbd2297c8809ae662370e9fdc8aa427cffe98374b5150884ba72c09760c3c869924e30436f2a85ed4a8baf5aa7b92894bcac4779f80d23c1ee8e80002ae4c418d9585b3bd6feed4247c062f01eefb126357de", 0xb8}, {&(0x7f0000005140)="0ce960ffa4425a37c3f5467432e3e86394bc0ac24e5d4c20b0680f9fd8e0ce47e2d7f659c70787cb6b346b818c021c288728bac2f7194a70a5812e7ae661f2aab1453bc599ffaaaf073635697613b13d198303f0263f653ad5ea77e561cb0ad0c0479716fb019fc8e45a43ed694917aed81799df4b706efeaebc1587b149642679", 0x81}], 0x4}}], 0x4, 0x2400c0c1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) pwritev2(r1, &(0x7f0000005a40)=[{&(0x7f0000005400)="4223bfd390b4316cbdf7f30524c2aadf2880adea2fbdde7c5a9d968b80cd66a569c3e45e5036588450ee771dea66104a64648aa3cfdc4506b26affd35ac274d465bc4aa3885fc3179ae992e83c8ea32c9f66", 0x52}, {&(0x7f0000005480)="22e015d799dede25b203af21c9d98dab88a00524e9d346f6610792798cfb0e25ca0c4274703674c17be3a2f148f3dba149140d318f92110521e3f61d584398983acea9888bfb4c1fb0e713341c5a263b9494c8fd811f165c72b0bad38d7323eaabf594385aceb8bee70a9d3ebe3625414c34f6ea939a3a69c9b018afa3c8b6566ebda9ffebd4d1705535fc46a8ff6cc5554814c5c5a77ffafaa99f18cb079ef17ca971c5b7b8840cef94b7dab75c2f0dcb4b7df6920373d5e80e3715a392189045a25f59060711b0a8e5ce933d85f4f9a00cf62038a0fb1fed0d72edea3f22", 0xdf}, {&(0x7f0000000180)="7555c36f4a7ccd55b6f9aee4e75f009e180c38e5f3595eec85a13e9194", 0x1d}, {&(0x7f0000005580)="7d7a014d8a4aac69ab3918cac84477e14ddb5055e31dec9f253ae8edc5a9008c99f889fe4495437928038c5d7169348408f3e264b22ad2265732b0375080ebeeca373f5ac67427756c564db2a3e87f35144e1d599f00842a4dd4411608118b1cd37271ce7db2843081807409128ab98f94b44cc1255e470a2dbf778ea0a9a43def7d328831d5d17caa52ebd9cd5807b6747be4604a2ff67fe863494bc40b359d051313e89dd8fe982997540b0d01a2d7518ec243c4d494445f8ac5d843cb028cb74e888a4400870cc8cddf89ad5a6ef60df216e19c4830f64563da81ba51c989", 0xe0}, {&(0x7f0000005680)="39ec5e6091a5925738675bc8496fa381f7c90ddeb086f636e22ed27e424b430bdeba1345b02ea96112214870a29d746d07724df48c912ce703f98522f43beb72dbd6b0839209e81f463efc0184dc876fa6e8aba58ede8c8e302d4daf3b3673f2b5be759fa78b147d54bfb0440289b4", 0x6f}, {&(0x7f0000005700)="55175315d30df592c5c9950cae2dfc7e5104344b17adcec291b19040bd46b8c4deba16aa0d7b832edc96fc0305ebc082a042eafb75b2532fe9bdb16f7f0f448d52b8c89a039584720826b03f0076317ffb1609b405bd6f8659a0fd9a86322a451088b96bb70a78f5b9f6360fab5d7b01abde32831ec1ea198ffff8764be8c3f40eb0a0bb6c9595df1c1817f5f8c6e852f27e2c3dee6346", 0x97}, {&(0x7f00000057c0)="de4f8e0cef33e60700aa7199f62ae304390f265b0503b8a1958a3d5366effa1efb39de467eb3a2227cc6d23c79a267eacffca37b7fb81a32c31fceb2dbfc9a921814748c6efac3bdf680f4284129af1976d99ff7ba23b6015c878d71768f2debc7486f59e50f1d612549caa51192f590c17c8a01547244bfc38d2d9dd63909a617715c0310196bf0296f34057377c21d4b88c9bb8a4d0858e219", 0x9a}, {&(0x7f0000005880)="ec63609fefe6699dea55c6991cacad03d31ad788e9afdad6b9b5c7251ee8b5396cf23d3bff5d591531042564def51bc681127574700c55afdcc9400a39e0c11c02ae488bea5c6c83da49b50bf1faac6194becdef76a9d31998c58b5bf2a64563eee7d38c92da5911174872668f863928527cad9ff16276aac8327e3197fe7ca7f8ccbb56c8d26a1fd998fd012050169631f186d649c1688b7e3baeeb49a55bead3115ef8c1138518c8e9117726fa506c2dc6245a7e83ad78cc5b556388d82c8f9cf2f8881a5a96c1c701678753be6fa0480d70370b534d13f955cd90ceaaddc75902972e35ea9274a167d050f0", 0xed}, {&(0x7f0000005980)="5c5cfde202e437dac19dfefa128e7a436f7946f9d3f870a435f396366fa767983a9c9f9712e29c27128afd52ad99016cb4171c603cb2d7712bd008dcf82cdd47ff368749e92c5ad7673639717b8cc4dd5732a2b631b6c51a8d97e0eb17b563eff998ab4c90d51cef231c33b181a44ddc4a526f3c6e85ee616b518e265e882ab76c1498138c090bd80d2d52266b4cf6c081f37a4826248c", 0x97}], 0x9, 0x1ff, 0x4, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000005340)=""/152, &(0x7f0000000100)=0x98) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$FITHAW(r3, 0xc0045878) 16:09:32 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) epoll_create1(0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x2}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) epoll_create1(0x0) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x2}) (async) 16:09:32 executing program 0: bpf$MAP_CREATE(0x27f, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:32 executing program 3: r0 = epoll_create1(0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xbaab5318abbb7a2) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x80000002}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) epoll_pwait2(r4, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000100)={r5, r6+60000000}, &(0x7f0000000180)={[0x3]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:32 executing program 0: bpf$MAP_CREATE(0x280, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:32 executing program 0: bpf$MAP_CREATE(0x281, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:32 executing program 0: bpf$MAP_CREATE(0x282, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 636.247813][T26765] loop1: detected capacity change from 0 to 264192 16:09:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 21) 16:09:33 executing program 0: bpf$MAP_CREATE(0x284, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:33 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB]) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x11}) 16:09:33 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) epoll_pwait2(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, &(0x7f0000000240)={r2, r3+60000000}, &(0x7f0000000280)={[0x1600000000]}, 0x8) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r5 = syz_io_uring_setup(0x60ee, &(0x7f0000000000)={0x0, 0x1e5d, 0x8, 0x0, 0x100}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r4, 0x1, {0x0, r1}, 0x400, 0xd, 0x0, {0x0, 0x0, r5}}, 0xfffffff7) r6 = fsmount(0xffffffffffffffff, 0x0, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180)={0x7f, 0x5, 0x4, 0x1, 0xf7, 0x9, 0x3, 0x7, 0x7f, 0x2, 0xd8, 0x3, 0x7}, 0xe) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) clock_gettime(0x0, &(0x7f0000000200)) (async) epoll_pwait2(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, &(0x7f0000000240)={r2, r3+60000000}, &(0x7f0000000280)={[0x1600000000]}, 0x8) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) syz_io_uring_setup(0x60ee, &(0x7f0000000000)={0x0, 0x1e5d, 0x8, 0x0, 0x100}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r4, 0x1, {0x0, r1}, 0x400, 0xd, 0x0, {0x0, 0x0, r5}}, 0xfffffff7) (async) fsmount(0xffffffffffffffff, 0x0, 0x18) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180)={0x7f, 0x5, 0x4, 0x1, 0xf7, 0x9, 0x3, 0x7, 0x7f, 0x2, 0xd8, 0x3, 0x7}, 0xe) (async) 16:09:33 executing program 4: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000004c0)=[{0xb0, 0x102, 0x6, "aecab41342a55cf01747c5afdecad70ff68d1e8a9763efd21a8adac9d6daeb66936e814df9f056d211d8e62963704fde54cd9df600cd4a91de91f19f783ea6f2802a476bf6f7d81465958327afb7f2b097eacf180579c2f3de89baa3224a57dfdfa70d604fa06e8ce9e0f7c74b66c79259761a7b1964590f13e5a5c9aeab47e9c7e7ddcbce66ea9983422dd05111284a19be70c20afd1af1dc6359934e49"}, {0xd0, 0x115, 0xffffffff, "f61458c1db4eb1ae48b73be09ac2942185c25f58b38b32b292d5ab75f3b2dc326a8b0bdb7d61386e44c2b096407bdec0c174f376e6555976c382a391253a305a89172944bab9023023806ad993e237079db78ad966ad1895f93fdbb818ce4d23a7236da8aedcef414a31ec2e4a2175cc35a5c4cc56f3025822e0d197c1e42157f09db91cb43bc009842cff0ca3c0d698d227aa77b95d2947bb227efb51e2610ada005aa590b739eb5c1e730eacc2116237fdd4a80b9744cb3cb4c078ee6b"}, {0x1010, 0x11, 0x7ff, "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{0x100, 0x6, 0x8001, "a4837ea0d38ba4cf76ca165f392b840a389f77d42ccbc18b14ba4c525000273fc62b7f45a3dc872ad2770741993587c014fa69b974522106a56433c3e7cb7f74c18e3f5b50470966b200a1d3f84476f62285ba92833ec6607f7e8bbc3fa2b540b9248185f7a4768ad466457b2397007dc5e79c1fdc808bfe53ae0fe27a9b802c2c75c2a6502909714197a0708f9aef1b384fffefd89009f11bfecdc34e42cc0615ef1bf276484d3e54135fe954ff2c8955469b90fdd175b6ae1301278911977045e589ec43217e144c7584c2e5cf016b90e76ae2a1b24569a0e0673cc0ca0a3f27c89f770a6d0cb4aea130"}, {0xd8, 0x6, 0xfff, "2cbe44aba75abd6a1d9a536e02f330323879442d0171b502bdf9749ab9f721b521080db42dff1c87ca9974579149309679dbb96ccb4d013061bd075ee80b442c5a7dec24eff79d46dce78786abbf171629c4f4b8d87a23e70b8ed7458c57a6de2d8cfebda0f662bb61cb12cad1e68579dc51bf0a51ad9ecac4f24d1c104a5b5830956519e4f8062cf519a1e7522d13be1b8fe89e929e5e1195f658612731f5c76379822f23124fe41e5e7f765769510d7c9258990da555a7725edeff09e18b7d29f89fe6251181"}], 0x1558}}, {{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, 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{&(0x7f0000003c80)="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0x1000}, {&(0x7f0000004c80)="cd6d97d33de3a7d22f5fbbb5f7b9bc7775fda224c81bc657fc5ec6237891b6b0edce05681a4e9d17beb7fb55440cdfd0b95ffde1a694399b4d8245c1eca5b68920e360650a4ad7b88ce5faf0fdfe162f9cda4f05802f7ead85a61b903ff1b73d535ac0f156a267176153d7d4e337878a12492c5c2cbf3deb362f6878b3f27e5c6a732f", 0x83}, {&(0x7f0000004d40)="e86704f5a70835120141381e68579d9de371faab00b7bdb6dd3c87b207362744d88acfc35318bc6747b034d45f6d3f9f6aac410e3f5f790339bb4303d6973a813ec73ea69f7133cb14c7552bca492bdd9b52533c37218ace065438decbdc0723bffa6a29fb4ecf2d9066f527d70b19ee80c11e7b34e311fcb79c2421acb8279d971bef4effd27d38161572c78594fae16644a75ac96685128cfb3c3572a6ff3f56b48d7b0836cdac15c751e35e25f78bb7c7aa", 0xb3}, {&(0x7f0000004e00)="03b841936a1dff8b21dd4dba25aac0cb4bf1cea2903ca20370d1968646d49592281a9c728ed251568ca2530437795be5841a575afd591cf1b5888dd08fd57d97eeb7d353bc3841b70be9b7c425288b03ba97df931e2d1444e167d95a5d5ecdc7424d6194a105f4787db9c9e25a2e922137dc006165f2001a38c7c8dc4d52eda56e1ddbee3943db0af8c5ae4226540844785b3cbc3681a6ebfcec604cc72dd6ee1ee86f05b3abba305d8d24f1d7d6e77d23e9ecc6301c5d966808b99f1aa96056dbe694ac3b782398a3f29b7c64c755fa5f7c084d7af11026ee4138669d146558cf3de0c6de15a9cb1fa2563e5a68c0fbbd2267a20660", 0xf6}], 0x9}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004fc0)}, {&(0x7f0000005000)="f54cc84816c90b8d856de373c62f515a27991e5f603038620d266be8c422c83c1cce759b0f2810e0e718a4c6e601898c4ce492116f30f71a7153fa4f63fe9dd4773aca452902c2373f529f4c878a2ac2a4ce888db2ba1ae74c448405476bea78a8712000777f92", 0x67}, {&(0x7f0000005080)="1f6540574ecac5597cfd6ff00b74a8fc674f8875bfd212ef1a54bc26e456bda0df29302427d0ddf5a8ed38659f08ca35b0e4718fcdbb36f6b7a7306611ae9ee45464416f360b002029a7241b0257cd40fe1e9dd78ea53401257378375385da419388636ec11dbd2297c8809ae662370e9fdc8aa427cffe98374b5150884ba72c09760c3c869924e30436f2a85ed4a8baf5aa7b92894bcac4779f80d23c1ee8e80002ae4c418d9585b3bd6feed4247c062f01eefb126357de", 0xb8}, {&(0x7f0000005140)="0ce960ffa4425a37c3f5467432e3e86394bc0ac24e5d4c20b0680f9fd8e0ce47e2d7f659c70787cb6b346b818c021c288728bac2f7194a70a5812e7ae661f2aab1453bc599ffaaaf073635697613b13d198303f0263f653ad5ea77e561cb0ad0c0479716fb019fc8e45a43ed694917aed81799df4b706efeaebc1587b149642679", 0x81}], 0x4}}], 0x4, 0x2400c0c1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) pwritev2(r1, &(0x7f0000005a40)=[{&(0x7f0000005400)="4223bfd390b4316cbdf7f30524c2aadf2880adea2fbdde7c5a9d968b80cd66a569c3e45e5036588450ee771dea66104a64648aa3cfdc4506b26affd35ac274d465bc4aa3885fc3179ae992e83c8ea32c9f66", 0x52}, {&(0x7f0000005480)="22e015d799dede25b203af21c9d98dab88a00524e9d346f6610792798cfb0e25ca0c4274703674c17be3a2f148f3dba149140d318f92110521e3f61d584398983acea9888bfb4c1fb0e713341c5a263b9494c8fd811f165c72b0bad38d7323eaabf594385aceb8bee70a9d3ebe3625414c34f6ea939a3a69c9b018afa3c8b6566ebda9ffebd4d1705535fc46a8ff6cc5554814c5c5a77ffafaa99f18cb079ef17ca971c5b7b8840cef94b7dab75c2f0dcb4b7df6920373d5e80e3715a392189045a25f59060711b0a8e5ce933d85f4f9a00cf62038a0fb1fed0d72edea3f22", 0xdf}, {&(0x7f0000000180)="7555c36f4a7ccd55b6f9aee4e75f009e180c38e5f3595eec85a13e9194", 0x1d}, {&(0x7f0000005580)="7d7a014d8a4aac69ab3918cac84477e14ddb5055e31dec9f253ae8edc5a9008c99f889fe4495437928038c5d7169348408f3e264b22ad2265732b0375080ebeeca373f5ac67427756c564db2a3e87f35144e1d599f00842a4dd4411608118b1cd37271ce7db2843081807409128ab98f94b44cc1255e470a2dbf778ea0a9a43def7d328831d5d17caa52ebd9cd5807b6747be4604a2ff67fe863494bc40b359d051313e89dd8fe982997540b0d01a2d7518ec243c4d494445f8ac5d843cb028cb74e888a4400870cc8cddf89ad5a6ef60df216e19c4830f64563da81ba51c989", 0xe0}, {&(0x7f0000005680)="39ec5e6091a5925738675bc8496fa381f7c90ddeb086f636e22ed27e424b430bdeba1345b02ea96112214870a29d746d07724df48c912ce703f98522f43beb72dbd6b0839209e81f463efc0184dc876fa6e8aba58ede8c8e302d4daf3b3673f2b5be759fa78b147d54bfb0440289b4", 0x6f}, {&(0x7f0000005700)="55175315d30df592c5c9950cae2dfc7e5104344b17adcec291b19040bd46b8c4deba16aa0d7b832edc96fc0305ebc082a042eafb75b2532fe9bdb16f7f0f448d52b8c89a039584720826b03f0076317ffb1609b405bd6f8659a0fd9a86322a451088b96bb70a78f5b9f6360fab5d7b01abde32831ec1ea198ffff8764be8c3f40eb0a0bb6c9595df1c1817f5f8c6e852f27e2c3dee6346", 0x97}, {&(0x7f00000057c0)="de4f8e0cef33e60700aa7199f62ae304390f265b0503b8a1958a3d5366effa1efb39de467eb3a2227cc6d23c79a267eacffca37b7fb81a32c31fceb2dbfc9a921814748c6efac3bdf680f4284129af1976d99ff7ba23b6015c878d71768f2debc7486f59e50f1d612549caa51192f590c17c8a01547244bfc38d2d9dd63909a617715c0310196bf0296f34057377c21d4b88c9bb8a4d0858e219", 0x9a}, {&(0x7f0000005880)="ec63609fefe6699dea55c6991cacad03d31ad788e9afdad6b9b5c7251ee8b5396cf23d3bff5d591531042564def51bc681127574700c55afdcc9400a39e0c11c02ae488bea5c6c83da49b50bf1faac6194becdef76a9d31998c58b5bf2a64563eee7d38c92da5911174872668f863928527cad9ff16276aac8327e3197fe7ca7f8ccbb56c8d26a1fd998fd012050169631f186d649c1688b7e3baeeb49a55bead3115ef8c1138518c8e9117726fa506c2dc6245a7e83ad78cc5b556388d82c8f9cf2f8881a5a96c1c701678753be6fa0480d70370b534d13f955cd90ceaaddc75902972e35ea9274a167d050f0", 0xed}, {&(0x7f0000005980)="5c5cfde202e437dac19dfefa128e7a436f7946f9d3f870a435f396366fa767983a9c9f9712e29c27128afd52ad99016cb4171c603cb2d7712bd008dcf82cdd47ff368749e92c5ad7673639717b8cc4dd5732a2b631b6c51a8d97e0eb17b563eff998ab4c90d51cef231c33b181a44ddc4a526f3c6e85ee616b518e265e882ab76c1498138c090bd80d2d52266b4cf6c081f37a4826248c", 0x97}], 0x9, 0x1ff, 0x4, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000005340)=""/152, &(0x7f0000000100)=0x98) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$FITHAW(r3, 0xc0045878) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) (async) sendmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000004c0)=[{0xb0, 0x102, 0x6, "aecab41342a55cf01747c5afdecad70ff68d1e8a9763efd21a8adac9d6daeb66936e814df9f056d211d8e62963704fde54cd9df600cd4a91de91f19f783ea6f2802a476bf6f7d81465958327afb7f2b097eacf180579c2f3de89baa3224a57dfdfa70d604fa06e8ce9e0f7c74b66c79259761a7b1964590f13e5a5c9aeab47e9c7e7ddcbce66ea9983422dd05111284a19be70c20afd1af1dc6359934e49"}, {0xd0, 0x115, 0xffffffff, "f61458c1db4eb1ae48b73be09ac2942185c25f58b38b32b292d5ab75f3b2dc326a8b0bdb7d61386e44c2b096407bdec0c174f376e6555976c382a391253a305a89172944bab9023023806ad993e237079db78ad966ad1895f93fdbb818ce4d23a7236da8aedcef414a31ec2e4a2175cc35a5c4cc56f3025822e0d197c1e42157f09db91cb43bc009842cff0ca3c0d698d227aa77b95d2947bb227efb51e2610ada005aa590b739eb5c1e730eacc2116237fdd4a80b9744cb3cb4c078ee6b"}, {0x1010, 0x11, 0x7ff, "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{0x100, 0x6, 0x8001, "a4837ea0d38ba4cf76ca165f392b840a389f77d42ccbc18b14ba4c525000273fc62b7f45a3dc872ad2770741993587c014fa69b974522106a56433c3e7cb7f74c18e3f5b50470966b200a1d3f84476f62285ba92833ec6607f7e8bbc3fa2b540b9248185f7a4768ad466457b2397007dc5e79c1fdc808bfe53ae0fe27a9b802c2c75c2a6502909714197a0708f9aef1b384fffefd89009f11bfecdc34e42cc0615ef1bf276484d3e54135fe954ff2c8955469b90fdd175b6ae1301278911977045e589ec43217e144c7584c2e5cf016b90e76ae2a1b24569a0e0673cc0ca0a3f27c89f770a6d0cb4aea130"}, {0xd8, 0x6, 0xfff, "2cbe44aba75abd6a1d9a536e02f330323879442d0171b502bdf9749ab9f721b521080db42dff1c87ca9974579149309679dbb96ccb4d013061bd075ee80b442c5a7dec24eff79d46dce78786abbf171629c4f4b8d87a23e70b8ed7458c57a6de2d8cfebda0f662bb61cb12cad1e68579dc51bf0a51ad9ecac4f24d1c104a5b5830956519e4f8062cf519a1e7522d13be1b8fe89e929e5e1195f658612731f5c76379822f23124fe41e5e7f765769510d7c9258990da555a7725edeff09e18b7d29f89fe6251181"}], 0x1558}}, {{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, 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{&(0x7f0000003c80)="4a61527418982bb51cb07c8961a71df912eb478b10f1527936b4a8bb610b9f4a0b6a5a9ecb183a8ebb614982e2493ee08e3617d7d1b5b7bca37970af6c41b1aa5f7cdf90d7f9a998618cf6415e12f9cb6346bcc074b12c24474dc0c01dd398d8c808ff29c66e3acd1d7d62acd05c125345066757d530273321ec4703695f5b83369b984e5a9e041a2c0318cb8c9e51605cadc7772e1972bb79dd57389b26a8452960a969c30c574d67e87821bb4b8a23ea12196eebf87f0e0c034c0570c2767a1f88aeb4f1ae510587abb7a922130fe8071824ad137e7570d2f6413c779d2e2437980db6f814ab0c664af9ea38697e529d36db3e0a820d7e53e40f2c9ec3ac5bc0b2626b3a516e9e50242d19b978de8c316e92d8a7430031a5f2cdd200811ca5d92028aca70950879dab9a488ef0c7c2c2be923e7f9979d7227ebc51f36397ad5da4b383afaba3f1dbd8f6797e9302bdb638047ae9175fab01e9c5144cc0b49f2c66696af16fd494587eece6906673724cfcf276b20fc0fb363822eb20a6ab20a27d6013a2851ff102a03b860232babf777c05db7c2bd4d2ccc2bbd007ede4fec9ae1f8673212847360df9b91c7130b8d1b86e2183db08cda25f8bd61787c6f817eb55006588a0909ca3a15e60c297540b0ffb4173df7fd7312f485e5d3c94d629f79b7e08b8cd8fd453baecc1d5bb01f65bcec267674f0887ca654f12a0f2c5594250ed399fb2bf0a4e0324054e1e42bc5893c662e7a984f0e06248237689dd10f730e33a59fa678a44d6cca21323be5a2ef20b63ec0b22ff58c0f177fc6f9f1d8a71aafbf06fcb8fb50ed9a7a8b1ea31cad52466d0d2cf7f0e6c5dd64de64c1e08ad1c1215cd7c5b7e7226bb6abac78b73f17a5b43e80a49003a4ef12fb07fdda69bbe8fed9d7b5d80ba04345e863a56b95431c95a41c36a7350a7c8b4dc1a3c560cdcd526c3365ec20319e201b84744856e9338a0466f95f6cd178db44af8c0d1e2348fbda9264a050c5b322adb0cfe7f432a308cbcc17ce4a70bbebb46cdefa35d55e077f9abda49fbd5fcaf9df183f06fc9987b74476d2b8b55136a1be562a0c591cebfb4b7f1ffeb219b9dc4ddd773b13be5b9aebfc2565373e77cc83ecb6b0c8474b3ed302fa78a845c335e91f634a44461b0cacd5ecb804e6ad1375a5767e4ea200ff9726df943f95bf54e0dd6f9c97b2c096ec3b09fe2ac9c5304729d94360f75d56e23f4ad2826d5b5da18bbb0e054601346736e295073a8d70f93e8b3209883accb85b6e448c93eb8f1733d6fe51b5708c5c0fa19d1ad68cb0be3de0a3d03dc6c4b1d9b61eccf3acb71925240d0f6f335d1c51f24d650da97a0e5adaeef60020c349eee81dc5e7e002796f5b348954450b9e05e6df02c01de4b7d895f92e5b0507dbe62b76ba93d787bbd4af47fda80b44ac66e951903c2e1ad669fa277e2ebc1c3ab5467e4a7c74322ed9ed0c1486dd78c57177dd602a96295dbc92c7316c486494a6263b4b3367ed0d44dc6ac8064f48a1e607706e8c1f009878891b3adfd2f3f9e2019b8422426d22eb5252a4c517017803cd248559a4dbba85026e6021adfc87911b3c4e7fabb95c0ca305a98f61e5a5e0357f54b9c5f93ea0feb941bae5a7bd0b745f6f387cc9669c1dabf83858fcecadd76d5bfc5ae580ffdae1ae00bc7d4547608f2795619b63daeb32ea4d4af3cca2b08bec31c21178f9b005ce30cc1b12d43924b92ba955e2c599f284ba3ea177d9e29cfce8d2e7f053c9071d782e2cc16601872258b8718a236de905b3ff113e832b25f345e1a92b71456d1540044eaa88971affb047a28f2eb0e36af83313058a1227e715c113ce3be8104510517fdd65d24d8092d846e935a0c57a4a38048c62f0a6f726f7c4cc078aa1c8df85d9f65675b4c03975ee28d78f85b4c287176accaab6fcbac3f0b34ce7ab7f90b0627098027f4e4f35e2b921b0162ccbbc99e8bcf6427ab63c3f9612cd7b5cf4be34f8a068edc527efaf0891eb330f5cb7928da9c379360c5bf26edd1a6c4e0927e013bc4217031b514bb2e08c62946ea798a84f459b48fcc5a8b53d1e4c2a47943d23177532e9478f639d2407b55bcf7523420569406f36aca2847e07938abf76f6fcd61e7f20e877ea2bd7422abc8e047a3c62f32c6daf0976bf7ac73e26dc88a0faf4a1e8199ffcface5f8e44dc489d1090acd5fc28a93a55fd6a0db6e38bcb7cf1fd97e80fd7284a73196061649a1bef75b444d50d9e77801f8f2edf107f4213eaa7e9ab4adebeb3a96b5f7849d4242230efb805e0fe445c48130f0db460deb1cca13af53360fcf2daa058fc325d0975e3f86562a9d46883af4bf8f182652051401ef84185d2a34974627d85819c3d602af010d769d428882791ad2602d250a1848f3547ab88798eddc13fbf31650aafe3d0e0d760b7e70bc0c55efc94426b2f39b38b841ae4b621a56842c7cb9c3d4a1d5886d9fcaf40be048bed49704177223eb664c888dc00033ea219ffdbd3bc6394d4437a6b8bcdf8e9f6b8e03b790b49c19ce22ab1cf4a7d519aadb17b61c04553bb709e29dba165f47e655c859863bfe4d9d18f27c1ff2d1b975c9261223d4356e48a94d0d2bf289e4c208de992b6ed55874b672dc61001a38d6834831f90709705cddcf12c77da34eed864c84e12cebac7fab7c63890d37b09066a05e783e44beec9221af484bb2eb2b0ae0c93cce6ebb635f5f5722b41c94011633bca69bcb430b5ef787da76f410f043665076633b690b4e100efb2515fb71761e899f9cb7e2f4622027f793ccbb57cbf5fe1d78b47f6503f1696aaa03d80eb7bb850dc43dc2005f64a47244c3462d39fbc89d135ea86464bf1dc5e494fefbefca627d3f4dbf23faad4d4ce6ed0591e67f903b3c02fe6eb5685ccc780e966695d5ed311a39907383b1787680faa7fe6c8091f9ee35cd8fe59d5a94f4e9a0c33b12bfacba5b54e1a40c5c464839b132ae751d8193a197553bb8d48ccdb0fe066ed1bee0ce34048b3a916374cdf7c7acb8f011bc08b6548fde76cee273639b333b4bd555eb37b80c41351008e9e3d88bff9f5c16485d1e3d6d8f9434ef7d49f241538288332ab208b43947cf24ad0e81f31e27dde5454adebf0be272140daa0775e1a8939a7137ea6a5df553c0a646eb4dbd2b75bb66ca91489930f6253dd24b1bf0c5967bb73bd58fa037f2a49fc26727de0e8a21c52c4718bc8ed90a8beb1f8652bf9e9fc25fb6db0202a5485eafd15c1cef6d958840149db234e53ac3010184fdcf3b3a7a110be5c0e7cd8885648630dafba024b67149b432fcda91d67fd37a2543659bc4be3b2eaf9166743ca8755a3f2932cfa6c1a16a32cc5c7a335b50306bb0e4bbe0e6cefcf375b31a6d1b8d0a2561737de803263656860a49e7a1a3c36e0d1612436d5d727c31e542bb49f0fb94d1115438d5d0febe5502d9a259a2b111c3304bb7a6c78a7abb86bdd43f52d0da7ef15d8c9e697b919a48ea5c8392ca24172fe756a227ad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0x1000}, {&(0x7f0000004c80)="cd6d97d33de3a7d22f5fbbb5f7b9bc7775fda224c81bc657fc5ec6237891b6b0edce05681a4e9d17beb7fb55440cdfd0b95ffde1a694399b4d8245c1eca5b68920e360650a4ad7b88ce5faf0fdfe162f9cda4f05802f7ead85a61b903ff1b73d535ac0f156a267176153d7d4e337878a12492c5c2cbf3deb362f6878b3f27e5c6a732f", 0x83}, {&(0x7f0000004d40)="e86704f5a70835120141381e68579d9de371faab00b7bdb6dd3c87b207362744d88acfc35318bc6747b034d45f6d3f9f6aac410e3f5f790339bb4303d6973a813ec73ea69f7133cb14c7552bca492bdd9b52533c37218ace065438decbdc0723bffa6a29fb4ecf2d9066f527d70b19ee80c11e7b34e311fcb79c2421acb8279d971bef4effd27d38161572c78594fae16644a75ac96685128cfb3c3572a6ff3f56b48d7b0836cdac15c751e35e25f78bb7c7aa", 0xb3}, {&(0x7f0000004e00)="03b841936a1dff8b21dd4dba25aac0cb4bf1cea2903ca20370d1968646d49592281a9c728ed251568ca2530437795be5841a575afd591cf1b5888dd08fd57d97eeb7d353bc3841b70be9b7c425288b03ba97df931e2d1444e167d95a5d5ecdc7424d6194a105f4787db9c9e25a2e922137dc006165f2001a38c7c8dc4d52eda56e1ddbee3943db0af8c5ae4226540844785b3cbc3681a6ebfcec604cc72dd6ee1ee86f05b3abba305d8d24f1d7d6e77d23e9ecc6301c5d966808b99f1aa96056dbe694ac3b782398a3f29b7c64c755fa5f7c084d7af11026ee4138669d146558cf3de0c6de15a9cb1fa2563e5a68c0fbbd2267a20660", 0xf6}], 0x9}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004fc0)}, {&(0x7f0000005000)="f54cc84816c90b8d856de373c62f515a27991e5f603038620d266be8c422c83c1cce759b0f2810e0e718a4c6e601898c4ce492116f30f71a7153fa4f63fe9dd4773aca452902c2373f529f4c878a2ac2a4ce888db2ba1ae74c448405476bea78a8712000777f92", 0x67}, {&(0x7f0000005080)="1f6540574ecac5597cfd6ff00b74a8fc674f8875bfd212ef1a54bc26e456bda0df29302427d0ddf5a8ed38659f08ca35b0e4718fcdbb36f6b7a7306611ae9ee45464416f360b002029a7241b0257cd40fe1e9dd78ea53401257378375385da419388636ec11dbd2297c8809ae662370e9fdc8aa427cffe98374b5150884ba72c09760c3c869924e30436f2a85ed4a8baf5aa7b92894bcac4779f80d23c1ee8e80002ae4c418d9585b3bd6feed4247c062f01eefb126357de", 0xb8}, {&(0x7f0000005140)="0ce960ffa4425a37c3f5467432e3e86394bc0ac24e5d4c20b0680f9fd8e0ce47e2d7f659c70787cb6b346b818c021c288728bac2f7194a70a5812e7ae661f2aab1453bc599ffaaaf073635697613b13d198303f0263f653ad5ea77e561cb0ad0c0479716fb019fc8e45a43ed694917aed81799df4b706efeaebc1587b149642679", 0x81}], 0x4}}], 0x4, 0x2400c0c1) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) pwritev2(r1, &(0x7f0000005a40)=[{&(0x7f0000005400)="4223bfd390b4316cbdf7f30524c2aadf2880adea2fbdde7c5a9d968b80cd66a569c3e45e5036588450ee771dea66104a64648aa3cfdc4506b26affd35ac274d465bc4aa3885fc3179ae992e83c8ea32c9f66", 0x52}, {&(0x7f0000005480)="22e015d799dede25b203af21c9d98dab88a00524e9d346f6610792798cfb0e25ca0c4274703674c17be3a2f148f3dba149140d318f92110521e3f61d584398983acea9888bfb4c1fb0e713341c5a263b9494c8fd811f165c72b0bad38d7323eaabf594385aceb8bee70a9d3ebe3625414c34f6ea939a3a69c9b018afa3c8b6566ebda9ffebd4d1705535fc46a8ff6cc5554814c5c5a77ffafaa99f18cb079ef17ca971c5b7b8840cef94b7dab75c2f0dcb4b7df6920373d5e80e3715a392189045a25f59060711b0a8e5ce933d85f4f9a00cf62038a0fb1fed0d72edea3f22", 0xdf}, {&(0x7f0000000180)="7555c36f4a7ccd55b6f9aee4e75f009e180c38e5f3595eec85a13e9194", 0x1d}, {&(0x7f0000005580)="7d7a014d8a4aac69ab3918cac84477e14ddb5055e31dec9f253ae8edc5a9008c99f889fe4495437928038c5d7169348408f3e264b22ad2265732b0375080ebeeca373f5ac67427756c564db2a3e87f35144e1d599f00842a4dd4411608118b1cd37271ce7db2843081807409128ab98f94b44cc1255e470a2dbf778ea0a9a43def7d328831d5d17caa52ebd9cd5807b6747be4604a2ff67fe863494bc40b359d051313e89dd8fe982997540b0d01a2d7518ec243c4d494445f8ac5d843cb028cb74e888a4400870cc8cddf89ad5a6ef60df216e19c4830f64563da81ba51c989", 0xe0}, {&(0x7f0000005680)="39ec5e6091a5925738675bc8496fa381f7c90ddeb086f636e22ed27e424b430bdeba1345b02ea96112214870a29d746d07724df48c912ce703f98522f43beb72dbd6b0839209e81f463efc0184dc876fa6e8aba58ede8c8e302d4daf3b3673f2b5be759fa78b147d54bfb0440289b4", 0x6f}, {&(0x7f0000005700)="55175315d30df592c5c9950cae2dfc7e5104344b17adcec291b19040bd46b8c4deba16aa0d7b832edc96fc0305ebc082a042eafb75b2532fe9bdb16f7f0f448d52b8c89a039584720826b03f0076317ffb1609b405bd6f8659a0fd9a86322a451088b96bb70a78f5b9f6360fab5d7b01abde32831ec1ea198ffff8764be8c3f40eb0a0bb6c9595df1c1817f5f8c6e852f27e2c3dee6346", 0x97}, {&(0x7f00000057c0)="de4f8e0cef33e60700aa7199f62ae304390f265b0503b8a1958a3d5366effa1efb39de467eb3a2227cc6d23c79a267eacffca37b7fb81a32c31fceb2dbfc9a921814748c6efac3bdf680f4284129af1976d99ff7ba23b6015c878d71768f2debc7486f59e50f1d612549caa51192f590c17c8a01547244bfc38d2d9dd63909a617715c0310196bf0296f34057377c21d4b88c9bb8a4d0858e219", 0x9a}, {&(0x7f0000005880)="ec63609fefe6699dea55c6991cacad03d31ad788e9afdad6b9b5c7251ee8b5396cf23d3bff5d591531042564def51bc681127574700c55afdcc9400a39e0c11c02ae488bea5c6c83da49b50bf1faac6194becdef76a9d31998c58b5bf2a64563eee7d38c92da5911174872668f863928527cad9ff16276aac8327e3197fe7ca7f8ccbb56c8d26a1fd998fd012050169631f186d649c1688b7e3baeeb49a55bead3115ef8c1138518c8e9117726fa506c2dc6245a7e83ad78cc5b556388d82c8f9cf2f8881a5a96c1c701678753be6fa0480d70370b534d13f955cd90ceaaddc75902972e35ea9274a167d050f0", 0xed}, {&(0x7f0000005980)="5c5cfde202e437dac19dfefa128e7a436f7946f9d3f870a435f396366fa767983a9c9f9712e29c27128afd52ad99016cb4171c603cb2d7712bd008dcf82cdd47ff368749e92c5ad7673639717b8cc4dd5732a2b631b6c51a8d97e0eb17b563eff998ab4c90d51cef231c33b181a44ddc4a526f3c6e85ee616b518e265e882ab76c1498138c090bd80d2d52266b4cf6c081f37a4826248c", 0x97}], 0x9, 0x1ff, 0x4, 0x10) (async) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000005340)=""/152, &(0x7f0000000100)=0x98) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) pidfd_getfd(0xffffffffffffffff, r2, 0x0) (async) ioctl$FITHAW(r3, 0xc0045878) (async) 16:09:33 executing program 3: r0 = epoll_create1(0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xbaab5318abbb7a2) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x80000002}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) epoll_pwait2(r4, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000100)={r5, r6+60000000}, &(0x7f0000000180)={[0x3]}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:33 executing program 0: bpf$MAP_CREATE(0x288, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:33 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB]) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x11}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB]) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x11}) (async) 16:09:33 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB]) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x11}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB]) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x11}) (async) 16:09:33 executing program 0: bpf$MAP_CREATE(0x300, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:33 executing program 0: bpf$MAP_CREATE(0x3f2, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:33 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000002}) [ 637.290177][T26827] loop1: detected capacity change from 0 to 264192 [ 637.351539][T26828] FAULT_INJECTION: forcing a failure. [ 637.351539][T26828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 637.364639][T26828] CPU: 0 PID: 26828 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 637.374139][T26828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 637.384192][T26828] Call Trace: [ 637.387493][T26828] [ 637.390428][T26828] dump_stack_lvl+0xd6/0x122 [ 637.395454][T26828] dump_stack+0x11/0x12 [ 637.399639][T26828] should_fail+0x242/0x250 [ 637.404099][T26828] should_fail_usercopy+0x16/0x20 [ 637.409244][T26828] copy_page_from_iter_atomic+0x3de/0xb80 [ 637.415004][T26828] ? fat_write_begin+0x5d/0xe0 [ 637.419781][T26828] ? fat_block_truncate_page+0x30/0x30 [ 637.425409][T26828] generic_perform_write+0x214/0x3f0 [ 637.430719][T26828] ? fat_write_begin+0xe0/0xe0 [ 637.435489][T26828] __generic_file_write_iter+0xe3/0x280 [ 637.441041][T26828] ? generic_write_checks+0x249/0x290 [ 637.446421][T26828] generic_file_write_iter+0x75/0x130 [ 637.451804][T26828] vfs_write+0x71c/0x890 [ 637.456199][T26828] ksys_write+0xe8/0x1a0 [ 637.460551][T26828] __x64_sys_write+0x3e/0x50 [ 637.465273][T26828] do_syscall_64+0x2b/0x70 [ 637.469701][T26828] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 637.475599][T26828] RIP: 0033:0x7f82e1b4e109 [ 637.480030][T26828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 637.499741][T26828] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 637.508164][T26828] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 637.516133][T26828] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 637.524103][T26828] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 637.532099][T26828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 637.540070][T26828] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 637.548045][T26828] 16:09:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 22) 16:09:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r0, 0xee01, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000002c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4080, 0x5) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9e}, @map_val={0x18, 0x8, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xfffffff7}, @alu={0x4, 0x0, 0x8, 0x6, 0x8, 0xffffffffffffffe0, 0x8}, @ldst={0x3, 0x3, 0x0, 0x9, 0x9, 0x10, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0xfffffffc, 0x2b, &(0x7f00000000c0)=""/43, 0x41100, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xec, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x0, 0x5, 0x83}, 0x10, 0x2d817}, 0x80) 16:09:34 executing program 2: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc8, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0x6, @local, 0x7f}, @in6={0xa, 0x4e21, 0x3, @private0, 0x59fc}, @in6={0xa, 0x4e21, 0x2, @mcast2, 0x7}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0x34}, 0x4}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0xff22, @dev={0xfe, 0x80, '\x00', 0x18}, 0x80000}, @in6={0xa, 0x4e20, 0xfffffff8, @mcast2, 0x9}]}, &(0x7f0000000100)=0x10) epoll_create1(0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001280)={r3, @in6={{0xa, 0x4e21, 0x1, @remote, 0x400}}, 0x5c2, 0xfffb, 0x1, 0x7, 0xd3, 0x5}, &(0x7f0000000040)=0x9c) 16:09:34 executing program 0: bpf$MAP_CREATE(0x500, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:34 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000002}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000002}) (async) 16:09:34 executing program 3: r0 = epoll_create1(0x0) (async) r1 = fsmount(0xffffffffffffffff, 0x1, 0xbaab5318abbb7a2) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x80000002}) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) epoll_pwait2(r4, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000100)={r5, r6+60000000}, &(0x7f0000000180)={[0x3]}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 16:09:34 executing program 0: bpf$MAP_CREATE(0x600, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:34 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000002}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000002}) (async) 16:09:34 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x100000006}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1b, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="aa250ba6d2a819b0e2b3a792e4e0dc46", 0x10}, {&(0x7f0000000040)="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", 0xfe}, {&(0x7f0000000180)="7048a35e5f71911ddeec78d4354c08a4cf073d00042fa42ba9a77638e8f1550d8b4db9eb5e0b9defc8de0e13c716707b3ac8a2dda8452f44861e62cc2be64cd590a247c03b1e0045fc5e4cde1f2126cfa99e110fde9f6761c032b8107f2a2faa9d142e977857ba273f459730792cbe7e6dbd1d3539af33f3cca492fbdfa3cec6ac85b59cea99385b5e357dc2ad9cdca6233aa4357ee3c7805bb9f5119ae1d7892ae64d0957c7804d80ffde2345359bc385bb66a12f8556e396df9e1eb886276608", 0xc1}, {&(0x7f0000000280)="cd219af86935c65bf570f437da4015b6e4e8798755473116784f80df9f36f2a892639db2e0ac4358bcb6689396f1b0fcd9e38d49dc9a3e7364cfb2a107a68e14e9dc7b274598b47a0afd56302338b3b28d882899478aa78beb6d898c05415236aa745359fc9f8171ed67d7f98ae9c3c79208da3c5483d33513dcafd6e6047b76d9e6b2bd34c42e0df1368d1f7e", 0x8d}], 0x4}, 0x0, 0x80}, 0x5) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e20, @multicast2}, 0x10) io_uring_enter(0xffffffffffffffff, 0x5d72, 0x837f, 0x1, &(0x7f0000000400)={[0xe0]}, 0x8) 16:09:34 executing program 0: bpf$MAP_CREATE(0x700, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:34 executing program 5: r0 = epoll_create1(0x0) sync_file_range(r0, 0x4, 0x3545, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r0, 0xee01, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000002c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4080, 0x5) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9e}, @map_val={0x18, 0x8, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xfffffff7}, @alu={0x4, 0x0, 0x8, 0x6, 0x8, 0xffffffffffffffe0, 0x8}, @ldst={0x3, 0x3, 0x0, 0x9, 0x9, 0x10, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0xfffffffc, 0x2b, &(0x7f00000000c0)=""/43, 0x41100, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xec, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x0, 0x5, 0x83}, 0x10, 0x2d817}, 0x80) [ 638.777410][T26867] loop1: detected capacity change from 0 to 264192 16:09:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 23) 16:09:36 executing program 0: bpf$MAP_CREATE(0x900, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:36 executing program 5: r0 = epoll_create1(0x0) sync_file_range(r0, 0x4, 0x3545, 0x3) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r0, 0xee01, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000002c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4080, 0x5) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9e}, @map_val={0x18, 0x8, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xfffffff7}, @alu={0x4, 0x0, 0x8, 0x6, 0x8, 0xffffffffffffffe0, 0x8}, @ldst={0x3, 0x3, 0x0, 0x9, 0x9, 0x10, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0xfffffffc, 0x2b, &(0x7f00000000c0)=""/43, 0x41100, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xec, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x0, 0x5, 0x83}, 0x10, 0x2d817}, 0x80) 16:09:36 executing program 2: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc8, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0x6, @local, 0x7f}, @in6={0xa, 0x4e21, 0x3, @private0, 0x59fc}, @in6={0xa, 0x4e21, 0x2, @mcast2, 0x7}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0x34}, 0x4}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0xff22, @dev={0xfe, 0x80, '\x00', 0x18}, 0x80000}, @in6={0xa, 0x4e20, 0xfffffff8, @mcast2, 0x9}]}, &(0x7f0000000100)=0x10) (async) epoll_create1(0x0) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x1000, "d91c6bd9f665144e4c4e8c52ce7ce54ba1163a6900e5caa620e2f4c610e8359ee0f07c5b626a058ab57a19de0acdc66cbcbfb17750e63bc84610dabad6a66b69fab2a1d4233f12bad38bba495a73c29cacef360c14b3279fe1cc96b96a1c3a2346380bbe18b28f159522299cb2558f5ecd02587e112852536071bf69d4a8909f2d313e810200d8734c4819a43a470c9abf611e6e02be9249649621079349abd5512dc9de90a81394563f7df5decc13eb4bec2e02ef274cb1cdfbfe949b5eff784a0bbf176248177d81281e519205e97812fe22f8cf6fe0160a23f303ed3c1d437146d8bc94b84af0e89907aaec28d8d06d7d1c793886014e89b6f1cbb967be159ec255eeaa8a3fe0842e91dacd494b40b45e113eb4709df9ee6881af5d54b9be35ed8ec730ff4b9dba4d61ff58996e539dcda2f905215d09dad94ffbf0a591505ceb484660850083ac6cf34e74ee06ec089e714b58a79748b494e7276c92b2a055b7477dee5d72fb8ee92ffb5903cf09dbd72d7178de33da17911e8d7ea77ca3fa3bc89bc96823d0e07f3839a97a8abef0402bb5ce7724710824d5d0e81988a7c9398b72a4ea5129f66e7f1073cc0879dc1872a7c8e006a52604129e32f6adeb0c43df0d1523824e2d9fd9632c9aecfb9e418c1713c70c450470eaf955077bc4a248fcfe574f4cfe1d57e7390bd2afe9927fa97a3cdac516a287b6ad5440a1bc1325f90fab2251f3a5268fc6330f86d6e0497953105ea8105be52f159155be522a154114e4cdf8e7d324fb0b4fe3b60c5cc6b5ddb7bc3514032ef83af0dfe8ebdd10b6370437ba1b796c433c5098e43234f1b1c92a78f9b60ae6dd9b08c3f5e008747767b16cf6e39740e7b5a352dd53b68f204862b80393dd83b040e38ea1b0f9573290dc7d69e9543170285b44133863abb3198105316ae1ba3a0edf15e4857191144ef5e132f8fcc36e2f43aab63596ff46a025cb8933f58d27ea2dadf04fb1e7d68b5958f69cc74fa1c4f3c1547aee65c2f0356876e3c0ed08ad0cbd39192cdcc28f18ec3b588d1d15244061a23a25c1b6febde999b1953f5f7a82b7a800165c5e3a234f6e1b56207c947a682beca94127e837f8d31eefa3bb2a253287d0e2a060db9c28db29397a36c21b7acdd0504c0e1084c5e4030bc728e9476d27275334824a9501ad1ead0ad8e462c9af5568f989eebd058643d26b37fda40fae82f58adf5b546a597de59bc1aae45403a93e1ab32cd84e65e44c18ef440a5d11124145565147ae56bee13f8208d952e13f7d9c5137b23a8643c3a32c61ceec956f24acf2139e8189ddd6d409affde501ec23e2dd6df68c2ae68ce4ebdbc1f54b0becdd7d34fd98c6181d258881edfcb7cb26df584f698d320e2de5dd1f6b6f654fb6b6008c5958385663f826b228977c295a579291073c5d447d62eefd3ec8096b73b1335be80e128f1f1550d2478b3084188903261a2af4942068beaf8a27543830884f3d0bba4601bdc806e8c4122e26126fb774a3a86de09a23738cca963f70194d4b6560d0c3025af30034bbf756baa7fdafbe255b1850a563b72d240386c37a620935100ef92b6a61316a0c2ae68ecb6edef0bafd7bb46314b153ffa2a62ebf802f97f9d036380947243f28c06a6dd9f6220e0e7dc259ecd97973e8c13dbf5033d3556f6c5500b006e07dfab21eca61d5751c8c973893c4b3701172f2c50a609a4a8ed9ec70c127739a8f2d9f49019b0c26e0ed012ca49bcd656c0f8facb023586f35ccd376863f9e0d38647fa8c8fa69cf82918bc21a119d0705c70c1cedbb6ea6887239355a07eb9231a8f4fd9f6bba5159267242081c47ff7d8037dae16bef155d7f11c6bce4c22cb170dfa2429df37984a5829e07eec67612a6fe2c5a03d4fecf61df00fbfeaf48b3ed6cd06431cf4b084ef9815841b96e82eb63f76d160537d20e93766e7022f8319650f02f04a14b412de42ce8ce268b579d94fbc82f2c4a7b189626b42e9ad6cccdcd73f77acd91b45cded342ff31306cac4fe8bda15c41b70fbb9b7063c5bedb3c9717a6b9da22905bf5af276be804848da83514554130ca87e5151d2f865e5465769c042413c722dd3fd1bcda17b7a4ec3fb18b46f25e6e8e44c00de31dd53fbef1ce2a4d7490216f5317392a6c00db25faefcc74ed7c6e041b6899ee1a4d05ebc9f83fd098dc9d149c20c13ef2c65427f300e97de8ee4ff2ed8a5f2da5c8ec7a370300c1c43e7feab11ff4a1c1e19821d62f58f89e7fd3ddded8010014799ea9222786b29565050cbe237d5decad877bf6d84416652a34176189a16d918cb50d1ce710f7192c52fd032897d62fd18359ea8821b853df56fc74e5eab1d40e4f69cbbb0d38e6a1ee238576c1d8a126a0620d3e8c44c533f18520e02e350066eb6303098fba511b6613280b41d41bf2e3dfc35a9108c30f339e552019899d5311af733701823331ebc702997832e0d95ef70ca55c8554abc0f31378da04fe56e06456ac8b8169006ceb519eade75d90bd01fcb11f5e20caff8dc554c7400aeafa8e43c450a1ea0908053caf2d4c5f2cbff8b1d359da1b26b58a855d4734d881f4f371f49bf6a3c9dc511e92252c9311d87b27e8265930f90b5261385e93affa4617c99f2ac2c821115ea0f8e99e081a40aac510e3f5591dd73f41182b69f01e557c799643fe67bf51a6596aa5e86c0f0dede8fe53ff0c76ab63c3bf0c5903e14263fb2c261431d884d89a7bd3b128e7b54e9526bee236b602cd248074702154130d32716f5c90ce82eb067922e8a382514f5b701f95f1242afa89967b64cc4c8933d0f35f3353053d17cb3eee3f14f4f1a5aa3c662ecdae4981eeb7c81209aca72c6b031f2a1608089fc755780c356b032f4d144ee7c321102786c10172a539cd5518a26bf980b025f43dedbfb0448f77a2c4571991d2b591ee1a5adeb3abb3923695b6f86da13e04f55c42375eec7d6e33a5fc3b8d55115720112c754202d2d0c94a51359bea51695e699b63cb938b1f40069614173f36252cc639e704eb0d050aa305e17bd1f632745f03571d304446487c63132cedb7b13e30b9984ab1598944f1e9bf183e8b615d82b861ce3b9b0219925425c59405b663b19b7ce82ac691d8761bd853473cc3c1f1a2de611ea8d00ae57788d587c4e5e474a8e6b47459906d366c6738c144212d22216dab3550a673bcf2abb312aa01b2fdb6efc34e645ebc60b8744dcfbbd2cff7af8f6938aa0fb46af848e55d088d2880f58b787221cf0738dccea00329343833c8961d65881990b0a9ab2f08b44f7b1557765d03553eead9c5da4dc2bd7d9387938cbf8c09ab9edbf13b4c196231186d364636b5cce2c5e0317ea58ec1fca8bebe13d3d3c0d3cc7b69af5565e9df2eb231dc6db58d1a62045738ff21483c62dbf4864630ab06b7ddfde0fca28781b7d1a737309f2538b73d1859b6f5c908d0d056e52b5c89d5b02d1742ef1249dec295e14b10c881b3ccb8bc17ede6a563565b9b3a84026b7156e9591031711f7b05da1c0cce7f73254aa02975f094d86b3f4e1a9153c38247796b8a6c74af6da7e5ec2f7b718c78b3a2a0e207dd8b97839b2dd06817aa04b2f3e31f9aab03d289f7506c20b1be4cb74126d954d8b3e0f494a2a3dd2efbc4702b775771c0c42d23beceaf2c636aeebce98410dcff3446cb1bb903968a52f4fbe9273ff4a8fb0c3f6c4a4fa6966c333517a2fb1b52552102f96de5437ba2b9fb2fd92e1841c69ee9836ac031b80ca015eb6fe66230068bde1c1b72e220fd2d2fdeba1ee80ab5b23657bcbaa731fac2e29b6dd56b813ba77cddf9090624ad0d59ddb379a6aec84dea1afc4699e8fd2c531f0162b22c417ba8485df8acde9ce7c2b962cdd456240bd22a90439f25910875155ccad5e128a393db08313a3c13c5bba1adb45562a745179cf8e66542ad4dc738622ba2aaff10ca299d4dfdb60c8e9246f6c5a79be342fa3537aab992de3cdc280fbb72e2e7c7947b992ecd3e598f579db9aeafdc9d99c4693d885752888b32a697df903304e65a46df3c5a62b3106278db30c3efaa35f8c9d2a9c7e5efb0b15ca29b8cc464cedc371cdab9de407be79f0feae1795be34a82eef95db69c71c0340ba8ce1c6bfad61c4b00dd96412531c6951b156be45606f37392cfe6763b1809a4956babc83246beea4979333aa560be8ca82284e46dbfe9144040bcf18fd3390e321e3470c4f5a9d9101a6ca8d1f9ce89b1b8181620aa5a7a3a66626bb64ac7109accf59e606eae1e1689d0d197bf52133cc77869aa5b65824062d9614b7df9ba066a4a2cb016e8f2de11c1cc82fdf44fa41ab4f4ded35f0be95ec538bf5a4a030eb38e41469856d0712ebbfe5092c58120ede30163cc6e97a6fd4db27fd9f8c62e9e43b408d81283cedc1bd5cf049e3103533fa1abcc47755aade6da67b2025be20e4f862dd1269a3ac072eaa1a4957b3d469096edc52ca33d8b782bf8bd0e7964c295594f78ec25cc27587b0c9c388c7d6893498fb8a5cc78644885fd0fb5d6721b4ab1b071bff70a1c21db72253f49983e67b8079f900e91e0e66770bc02b9a7fb77a5e6662dcf57bbe275ecbead672774e4d2594860690ac9270cbebc68b5ebe1bfa3f53dc6cd5c5a638f9b9404e5f9a581a8d5b82b68c5488492b3332c287ebd021fe587546e89650fe7ba29307260b5329717ca122f8cc60fee1fa1ff5602d15c309c263158b8c7faacfb79bd17d764d799137029997096c0c47366ef9057021687953ed5a0d1e211136e2086ac1b914689cca5d1f9e9118a689c0766c9d3ae53506bd569957211ba756cada9c7027ef191816208d053cc9faec6cab351ee1f2e582a695f5b717ce507829576bc28405f2e1db9b5757d1fafe4adb334171cb16d79a4d698e226da1758e776ebe69a61c580aa794368bef00bd28ccfc7dad65ca235943ebb6bc77020614f0fcced9a21565bf06954262c0e58543621ca553644dfdea976946147a10a4c3e855184cb57c515a9e9b1589c42d19fa8a4389a51a56eb4ee93a274e2f9822af371bfd54a03a26fdecf9b95af45569ebaf33863909425f78dc0a42249f86fe0e7ee2ab00f1ae77ddaf7a16bbe1a33b0f6c28a58e4cd033808c18f3f2340685883c6792b57cf6bc0e2fac11602ab445d9067da8d1666bef69fb498af0babdd0c6590570be488a33123cbe052f3384979d0b7b1b77b91bf382ad73379fe0fcbf0418c4bd43fd221912599000558bf2e64e07a5ca55a6cf56807303c835298f47fe94ce4386a5c531946eb4bf38f0db57e0aead1cef4eae8f351d0137e2930daad76224b042166f390fac0e2f8f63f9b191f5d8930af2f7aa6d3dc8e214e858965f16ead48bec98d6f974f420cc58f27085cf45bc49f1608758768e0bc74be1d44c5e7edd1d9b85d75537fa23455c861f3e7f52b67d1c2a888d50b9ef35092bb435d685b60d774677f40ee2aaeec70052d9c50a41692cebeddbaa0c4fdc522aace45fba883fe6675d9f0332a5587a7d31b8bb0eef8e959ee504737694b7b1192fe87c1d93b4349fed5c1b2e324761a9afcae65e75adc40b83f585424981aeee444f38dcf891b522ad2a85370a410bfd33e56301ca3d65559b6d0fa39d2e76ad29c8567267836a0f6c10ed82a2694dc0090865015b8e6beadbfefaf80be044982222cb4b1d44ce57b695659a1664bc8dfa1772a733a2450bf1ef95a1b5474dc471eaf9519b2710f5e985f88510c41fe6937192586caf92c433145303169e7dde80f7e47daf62564"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001280)={r3, @in6={{0xa, 0x4e21, 0x1, @remote, 0x400}}, 0x5c2, 0xfffb, 0x1, 0x7, 0xd3, 0x5}, &(0x7f0000000040)=0x9c) 16:09:36 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x100000006}) (async) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1b, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="aa250ba6d2a819b0e2b3a792e4e0dc46", 0x10}, {&(0x7f0000000040)="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", 0xfe}, {&(0x7f0000000180)="7048a35e5f71911ddeec78d4354c08a4cf073d00042fa42ba9a77638e8f1550d8b4db9eb5e0b9defc8de0e13c716707b3ac8a2dda8452f44861e62cc2be64cd590a247c03b1e0045fc5e4cde1f2126cfa99e110fde9f6761c032b8107f2a2faa9d142e977857ba273f459730792cbe7e6dbd1d3539af33f3cca492fbdfa3cec6ac85b59cea99385b5e357dc2ad9cdca6233aa4357ee3c7805bb9f5119ae1d7892ae64d0957c7804d80ffde2345359bc385bb66a12f8556e396df9e1eb886276608", 0xc1}, {&(0x7f0000000280)="cd219af86935c65bf570f437da4015b6e4e8798755473116784f80df9f36f2a892639db2e0ac4358bcb6689396f1b0fcd9e38d49dc9a3e7364cfb2a107a68e14e9dc7b274598b47a0afd56302338b3b28d882899478aa78beb6d898c05415236aa745359fc9f8171ed67d7f98ae9c3c79208da3c5483d33513dcafd6e6047b76d9e6b2bd34c42e0df1368d1f7e", 0x8d}], 0x4}, 0x0, 0x80}, 0x5) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)) (async) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e20, @multicast2}, 0x10) io_uring_enter(0xffffffffffffffff, 0x5d72, 0x837f, 0x1, &(0x7f0000000400)={[0xe0]}, 0x8) 16:09:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r4, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000100)) r8 = fsmount(0xffffffffffffffff, 0x1, 0x7c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x8, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x8, 0x2, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x65}, @alu={0x7, 0x1, 0x7, 0x7, 0x2, 0x20, 0x1}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xd0, &(0x7f0000000080)=""/208, 0x1e00, 0x8, '\x00', r6, 0x19, r7, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x0, 0x9}, 0x10, 0x0, r8, 0x0, &(0x7f0000000240)=[r1, r1, r9]}, 0x80) 16:09:36 executing program 5: r0 = epoll_create1(0x0) sync_file_range(r0, 0x4, 0x3545, 0x3) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:36 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x100000006}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1b, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="aa250ba6d2a819b0e2b3a792e4e0dc46", 0x10}, {&(0x7f0000000040)="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", 0xfe}, {&(0x7f0000000180)="7048a35e5f71911ddeec78d4354c08a4cf073d00042fa42ba9a77638e8f1550d8b4db9eb5e0b9defc8de0e13c716707b3ac8a2dda8452f44861e62cc2be64cd590a247c03b1e0045fc5e4cde1f2126cfa99e110fde9f6761c032b8107f2a2faa9d142e977857ba273f459730792cbe7e6dbd1d3539af33f3cca492fbdfa3cec6ac85b59cea99385b5e357dc2ad9cdca6233aa4357ee3c7805bb9f5119ae1d7892ae64d0957c7804d80ffde2345359bc385bb66a12f8556e396df9e1eb886276608", 0xc1}, {&(0x7f0000000280)="cd219af86935c65bf570f437da4015b6e4e8798755473116784f80df9f36f2a892639db2e0ac4358bcb6689396f1b0fcd9e38d49dc9a3e7364cfb2a107a68e14e9dc7b274598b47a0afd56302338b3b28d882899478aa78beb6d898c05415236aa745359fc9f8171ed67d7f98ae9c3c79208da3c5483d33513dcafd6e6047b76d9e6b2bd34c42e0df1368d1f7e", 0x8d}], 0x4}, 0x0, 0x80}, 0x5) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e20, @multicast2}, 0x10) io_uring_enter(0xffffffffffffffff, 0x5d72, 0x837f, 0x1, &(0x7f0000000400)={[0xe0]}, 0x8) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x100000006}) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1b, 0x8010, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r3, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="aa250ba6d2a819b0e2b3a792e4e0dc46", 0x10}, {&(0x7f0000000040)="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", 0xfe}, {&(0x7f0000000180)="7048a35e5f71911ddeec78d4354c08a4cf073d00042fa42ba9a77638e8f1550d8b4db9eb5e0b9defc8de0e13c716707b3ac8a2dda8452f44861e62cc2be64cd590a247c03b1e0045fc5e4cde1f2126cfa99e110fde9f6761c032b8107f2a2faa9d142e977857ba273f459730792cbe7e6dbd1d3539af33f3cca492fbdfa3cec6ac85b59cea99385b5e357dc2ad9cdca6233aa4357ee3c7805bb9f5119ae1d7892ae64d0957c7804d80ffde2345359bc385bb66a12f8556e396df9e1eb886276608", 0xc1}, {&(0x7f0000000280)="cd219af86935c65bf570f437da4015b6e4e8798755473116784f80df9f36f2a892639db2e0ac4358bcb6689396f1b0fcd9e38d49dc9a3e7364cfb2a107a68e14e9dc7b274598b47a0afd56302338b3b28d882899478aa78beb6d898c05415236aa745359fc9f8171ed67d7f98ae9c3c79208da3c5483d33513dcafd6e6047b76d9e6b2bd34c42e0df1368d1f7e", 0x8d}], 0x4}, 0x0, 0x80}, 0x5) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)) (async) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e20, @multicast2}, 0x10) (async) io_uring_enter(0xffffffffffffffff, 0x5d72, 0x837f, 0x1, &(0x7f0000000400)={[0xe0]}, 0x8) (async) 16:09:36 executing program 0: bpf$MAP_CREATE(0xa00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r4, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000100)) r8 = fsmount(0xffffffffffffffff, 0x1, 0x7c) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x8, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x8, 0x2, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x65}, @alu={0x7, 0x1, 0x7, 0x7, 0x2, 0x20, 0x1}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xd0, &(0x7f0000000080)=""/208, 0x1e00, 0x8, '\x00', r6, 0x19, r7, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x0, 0x9}, 0x10, 0x0, r8, 0x0, &(0x7f0000000240)=[r1, r1, r9]}, 0x80) 16:09:36 executing program 5: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="05000009001900002e2f66696c653000"]) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x4e22, @multicast1}}, 0xc35, 0x973}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 639.862146][T26911] loop1: detected capacity change from 0 to 264192 [ 639.924724][T26912] FAULT_INJECTION: forcing a failure. [ 639.924724][T26912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 639.937941][T26912] CPU: 0 PID: 26912 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 639.947273][T26912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 639.957324][T26912] Call Trace: [ 639.960602][T26912] [ 639.963746][T26912] dump_stack_lvl+0xd6/0x122 [ 639.968346][T26912] dump_stack+0x11/0x12 [ 639.972534][T26912] should_fail+0x242/0x250 [ 639.976994][T26912] should_fail_usercopy+0x16/0x20 [ 639.982046][T26912] copy_page_from_iter_atomic+0x3de/0xb80 [ 639.987830][T26912] ? fat_write_begin+0x5d/0xe0 [ 639.992779][T26912] ? fat_block_truncate_page+0x30/0x30 [ 639.998291][T26912] generic_perform_write+0x214/0x3f0 [ 640.003637][T26912] ? fat_write_begin+0xe0/0xe0 [ 640.008507][T26912] __generic_file_write_iter+0xe3/0x280 [ 640.014059][T26912] ? generic_write_checks+0x249/0x290 [ 640.019515][T26912] generic_file_write_iter+0x75/0x130 [ 640.024901][T26912] vfs_write+0x71c/0x890 [ 640.029153][T26912] ksys_write+0xe8/0x1a0 [ 640.033462][T26912] __x64_sys_write+0x3e/0x50 [ 640.038054][T26912] do_syscall_64+0x2b/0x70 [ 640.042530][T26912] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 640.048433][T26912] RIP: 0033:0x7f82e1b4e109 [ 640.052850][T26912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 640.072480][T26912] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 640.080907][T26912] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 640.088970][T26912] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 640.096946][T26912] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 640.104928][T26912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 640.112926][T26912] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 640.121000][T26912] 16:09:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 24) 16:09:37 executing program 0: bpf$MAP_CREATE(0xb00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r4, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000100)) (async) r8 = fsmount(0xffffffffffffffff, 0x1, 0x7c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x8, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x8, 0x2, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x65}, @alu={0x7, 0x1, 0x7, 0x7, 0x2, 0x20, 0x1}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xd0, &(0x7f0000000080)=""/208, 0x1e00, 0x8, '\x00', r6, 0x19, r7, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x0, 0x9}, 0x10, 0x0, r8, 0x0, &(0x7f0000000240)=[r1, r1, r9]}, 0x80) 16:09:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xa}) 16:09:37 executing program 2: epoll_create1(0x0) (async, rerun: 32) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc8, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0x6, @local, 0x7f}, @in6={0xa, 0x4e21, 0x3, @private0, 0x59fc}, @in6={0xa, 0x4e21, 0x2, @mcast2, 0x7}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0x34}, 0x4}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0xff22, @dev={0xfe, 0x80, '\x00', 0x18}, 0x80000}, @in6={0xa, 0x4e20, 0xfffffff8, @mcast2, 0x9}]}, &(0x7f0000000100)=0x10) epoll_create1(0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001280)={r3, @in6={{0xa, 0x4e21, 0x1, @remote, 0x400}}, 0x5c2, 0xfffb, 0x1, 0x7, 0xd3, 0x5}, &(0x7f0000000040)=0x9c) 16:09:37 executing program 5: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) (async) r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="05000009001900002e2f66696c653000"]) (async) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x4e22, @multicast1}}, 0xc35, 0x973}, 0x90) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (rerun: 32) 16:09:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xa}) 16:09:37 executing program 5: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="05000009001900002e2f66696c653000"]) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x4e22, @multicast1}}, 0xc35, 0x973}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) (async) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) inotify_init() (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="05000009001900002e2f66696c653000"]) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x4e22, @multicast1}}, 0xc35, 0x973}, 0x90) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:37 executing program 0: bpf$MAP_CREATE(0xc00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r5, 0xee01, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000100)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x2, 0x2, 0x0, 0x9, 0x5, 0x80, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @alu={0x3, 0x0, 0xd, 0x9, 0x8, 0x6}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xcd, &(0x7f0000000180)=""/205, 0x41100, 0x6, '\x00', 0x0, 0x18, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0xb, 0x3}, 0x10, 0x16289, r3, 0x0, &(0x7f0000000340)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5]}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newrule={0x24, 0x20, 0x200, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x0, 0x5, 0xa7, 0x0, 0x0, 0x3, 0x4}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}]}, 0x24}, 0x1, 0x0, 0x0, 0xc002}, 0x40040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:37 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xa}) 16:09:37 executing program 0: bpf$MAP_CREATE(0xd00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 641.409023][T26948] loop1: detected capacity change from 0 to 264192 16:09:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) (fail_nth: 25) 16:09:38 executing program 5: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fsmount(0xffffffffffffffff, 0x0, 0x73) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80002010}) open(&(0x7f0000000000)='./file0\x00', 0x200400, 0x109) 16:09:38 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) sync_file_range(r1, 0xc02, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) 16:09:38 executing program 0: bpf$MAP_CREATE(0xe00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (rerun: 64) fchown(r1, 0xee01, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x3) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r5, 0xee01, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000100)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x2, 0x2, 0x0, 0x9, 0x5, 0x80, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @alu={0x3, 0x0, 0xd, 0x9, 0x8, 0x6}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xcd, &(0x7f0000000180)=""/205, 0x41100, 0x6, '\x00', 0x0, 0x18, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0xb, 0x3}, 0x10, 0x16289, r3, 0x0, &(0x7f0000000340)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5]}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newrule={0x24, 0x20, 0x200, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x0, 0x5, 0xa7, 0x0, 0x0, 0x3, 0x4}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}]}, 0x24}, 0x1, 0x0, 0x0, 0xc002}, 0x40040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (rerun: 64) 16:09:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) r3 = socket(0x29, 0x2, 0x1000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xa}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 16:09:38 executing program 0: bpf$MAP_CREATE(0xf00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:38 executing program 3: r0 = epoll_create1(0x0) (async) r1 = epoll_create1(0x0) sync_file_range(r1, 0xc02, 0x0, 0x4) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) 16:09:38 executing program 5: r0 = epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fsmount(0xffffffffffffffff, 0x0, 0x73) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80002010}) (async) open(&(0x7f0000000000)='./file0\x00', 0x200400, 0x109) 16:09:38 executing program 3: r0 = epoll_create1(0x0) (async, rerun: 32) r1 = epoll_create1(0x0) (rerun: 32) sync_file_range(r1, 0xc02, 0x0, 0x4) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) 16:09:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) r3 = socket(0x29, 0x2, 0x1000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xa}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 16:09:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) dup3(r0, r2, 0x80000) [ 642.513655][T26982] loop1: detected capacity change from 0 to 264192 [ 642.577954][T26983] FAULT_INJECTION: forcing a failure. [ 642.577954][T26983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 642.591042][T26983] CPU: 0 PID: 26983 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 642.600361][T26983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 642.610425][T26983] Call Trace: [ 642.613702][T26983] [ 642.616672][T26983] dump_stack_lvl+0xd6/0x122 [ 642.621277][T26983] dump_stack+0x11/0x12 [ 642.625443][T26983] should_fail+0x242/0x250 [ 642.629870][T26983] should_fail_usercopy+0x16/0x20 [ 642.634970][T26983] copy_page_from_iter_atomic+0x3de/0xb80 [ 642.640705][T26983] ? fat_write_begin+0x5d/0xe0 [ 642.645527][T26983] ? fat_block_truncate_page+0x30/0x30 [ 642.651029][T26983] generic_perform_write+0x214/0x3f0 [ 642.656331][T26983] ? fat_write_begin+0xe0/0xe0 [ 642.661101][T26983] __generic_file_write_iter+0xe3/0x280 [ 642.666654][T26983] ? generic_write_checks+0x249/0x290 [ 642.672091][T26983] generic_file_write_iter+0x75/0x130 [ 642.677497][T26983] vfs_write+0x71c/0x890 [ 642.681765][T26983] ksys_write+0xe8/0x1a0 [ 642.686097][T26983] __x64_sys_write+0x3e/0x50 [ 642.690738][T26983] do_syscall_64+0x2b/0x70 [ 642.695182][T26983] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 642.701095][T26983] RIP: 0033:0x7f82e1b4e109 [ 642.705516][T26983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 642.725216][T26983] RSP: 002b:00007f82e12a3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 642.733734][T26983] RAX: ffffffffffffffda RBX: 00007f82e1c61030 RCX: 00007f82e1b4e109 [ 642.741724][T26983] RDX: 000000003af4701e RSI: 0000000020000300 RDI: 0000000000000004 [ 642.749783][T26983] RBP: 00007f82e12a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 642.757799][T26983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 642.765876][T26983] R13: 00007ffc4a2d43ff R14: 00007f82e12a3300 R15: 0000000000022000 [ 642.773974][T26983] 16:09:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r4, 0xee01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r5, 0xee01, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000100)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x2, 0x2, 0x0, 0x9, 0x5, 0x80, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @alu={0x3, 0x0, 0xd, 0x9, 0x8, 0x6}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xcd, &(0x7f0000000180)=""/205, 0x41100, 0x6, '\x00', 0x0, 0x18, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0xb, 0x3}, 0x10, 0x16289, r3, 0x0, &(0x7f0000000340)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5]}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newrule={0x24, 0x20, 0x200, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x0, 0x5, 0xa7, 0x0, 0x0, 0x3, 0x4}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}]}, 0x24}, 0x1, 0x0, 0x0, 0xc002}, 0x40040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r1, 0xee01, 0x0) (async) fsmount(0xffffffffffffffff, 0x1, 0x3) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r4, 0xee01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) fchown(r5, 0xee01, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000100)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x2, 0x2, 0x0, 0x9, 0x5, 0x80, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @alu={0x3, 0x0, 0xd, 0x9, 0x8, 0x6}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xcd, &(0x7f0000000180)=""/205, 0x41100, 0x6, '\x00', 0x0, 0x18, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0xb, 0x3}, 0x10, 0x16289, r3, 0x0, &(0x7f0000000340)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5]}, 0x80) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newrule={0x24, 0x20, 0x200, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x0, 0x5, 0xa7, 0x0, 0x0, 0x3, 0x4}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}]}, 0x24}, 0x1, 0x0, 0x0, 0xc002}, 0x40040) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) [ 643.068602][T26983] ================================================================== [ 643.076717][T26983] BUG: KCSAN: data-race in mark_buffer_dirty_inode / mark_buffer_dirty_inode [ 643.085498][T26983] [ 643.087817][T26983] write to 0xffff88814aa92468 of 8 bytes by task 26982 on cpu 0: [ 643.095530][T26983] mark_buffer_dirty_inode+0x18c/0x1b0 [ 643.101004][T26983] fat_mirror_bhs+0x22a/0x330 [ 643.105686][T26983] fat_alloc_clusters+0x983/0xa80 [ 643.110713][T26983] fat_get_block+0x263/0x600 [ 643.115307][T26983] __block_write_begin_int+0x33d/0xc90 [ 643.120775][T26983] block_write_begin+0x73/0x170 [ 643.125624][T26983] cont_write_begin+0x3f1/0x520 [ 643.130475][T26983] fat_write_begin+0x5d/0xe0 [ 643.135071][T26983] generic_perform_write+0x1d4/0x3f0 [ 643.140363][T26983] __generic_file_write_iter+0xe3/0x280 [ 643.145986][T26983] generic_file_write_iter+0x75/0x130 [ 643.151376][T26983] vfs_write+0x71c/0x890 [ 643.155629][T26983] ksys_write+0xe8/0x1a0 [ 643.159873][T26983] __x64_sys_write+0x3e/0x50 [ 643.164473][T26983] do_syscall_64+0x2b/0x70 [ 643.168905][T26983] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 643.174807][T26983] [ 643.177130][T26983] read to 0xffff88814aa92468 of 8 bytes by task 26983 on cpu 1: [ 643.184763][T26983] mark_buffer_dirty_inode+0x92/0x1b0 [ 643.190151][T26983] fat_mirror_bhs+0x22a/0x330 [ 643.194834][T26983] fat_alloc_clusters+0x983/0xa80 [ 643.199862][T26983] fat_get_block+0x263/0x600 [ 643.204458][T26983] __block_write_begin_int+0x33d/0xc90 [ 643.209935][T26983] block_write_begin+0x73/0x170 [ 643.214789][T26983] cont_write_begin+0x3f1/0x520 [ 643.219644][T26983] fat_write_begin+0x5d/0xe0 [ 643.224248][T26983] generic_perform_write+0x1d4/0x3f0 [ 643.229543][T26983] __generic_file_write_iter+0xe3/0x280 [ 643.235096][T26983] generic_file_write_iter+0x75/0x130 [ 643.240475][T26983] vfs_write+0x71c/0x890 [ 643.244720][T26983] ksys_write+0xe8/0x1a0 [ 643.248969][T26983] __x64_sys_write+0x3e/0x50 [ 643.253999][T26983] do_syscall_64+0x2b/0x70 [ 643.258419][T26983] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 643.264318][T26983] [ 643.266639][T26983] value changed: 0x0000000000000000 -> 0xffff88814aa64590 [ 643.273840][T26983] [ 643.276165][T26983] Reported by Kernel Concurrency Sanitizer on: [ 643.282317][T26983] CPU: 1 PID: 26983 Comm: syz-executor.1 Not tainted 5.19.0-rc6-syzkaller-dirty #0 [ 643.291691][T26983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 643.301746][T26983] ================================================================== 16:09:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) 16:09:40 executing program 0: bpf$MAP_CREATE(0x1100, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:40 executing program 5: r0 = epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fsmount(0xffffffffffffffff, 0x0, 0x73) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80002010}) (async, rerun: 64) open(&(0x7f0000000000)='./file0\x00', 0x200400, 0x109) (rerun: 64) 16:09:40 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r2, 0xee01, 0x0) (async) r3 = socket(0x29, 0x2, 0x1000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000080)) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xa}) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) (rerun: 32) 16:09:40 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) dup3(r0, r2, 0x80000) 16:09:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x28000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x9, 0x2, 0x8, 0x0, 0x1, 0x8000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x4, 0x7, 0x4ba4, 0x4, 0x7, 0x6, 0x6, 0x0, 0x40, 0x0, 0x9}, r2, 0x5, 0xffffffffffffffff, 0xa) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000004c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x40, 0xf7, 0x1, 0x5, 0x0, 0x80000001, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x2800, 0xa23}, 0x18004, 0xa78, 0x401, 0x0, 0x3, 0x5, 0x81, 0x0, 0x100000, 0x0, 0xe56}, r3, 0xe, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_ext={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7}, [@map_idx_val={0x18, 0xc, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @exit, @ldst={0x2, 0x3, 0x6, 0x9, 0x4, 0xffffffffffffffe0, 0x4}]}, &(0x7f0000000080)='GPL\x00', 0xfffffffb, 0x3e, &(0x7f00000000c0)=""/62, 0x41100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0xb, 0x1f, 0x8}, 0x10, 0x2cf30, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[r1]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:40 executing program 0: bpf$MAP_CREATE(0x1200, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:40 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000003b00000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x29) r2 = accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x11, r2, 0x279bb000) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000080)={{0x0, 0x6, 0x9, 0x9, 0xffffffff, 0x8000000000000000, 0x800, 0x8, 0x0, 0x1, 0x10000, 0x9, 0x0, 0x9, 0x8}, 0x8, [0x0]}) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) r3 = epoll_create1(0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000240)={0x7fff, 0x48, [0xc12, 0xffffffffffffff80, 0xffffffffffffffff, 0x4], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 16:09:40 executing program 0: bpf$MAP_CREATE(0x1300, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:40 executing program 5: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x80000000}) 16:09:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x28000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x9, 0x2, 0x8, 0x0, 0x1, 0x8000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x4, 0x7, 0x4ba4, 0x4, 0x7, 0x6, 0x6, 0x0, 0x40, 0x0, 0x9}, r2, 0x5, 0xffffffffffffffff, 0xa) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000004c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x40, 0xf7, 0x1, 0x5, 0x0, 0x80000001, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x2800, 0xa23}, 0x18004, 0xa78, 0x401, 0x0, 0x3, 0x5, 0x81, 0x0, 0x100000, 0x0, 0xe56}, r3, 0xe, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_ext={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7}, [@map_idx_val={0x18, 0xc, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @exit, @ldst={0x2, 0x3, 0x6, 0x9, 0x4, 0xffffffffffffffe0, 0x4}]}, &(0x7f0000000080)='GPL\x00', 0xfffffffb, 0x3e, &(0x7f00000000c0)=""/62, 0x41100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0xb, 0x1f, 0x8}, 0x10, 0x2cf30, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[r1]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x28000, 0x0) (async) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) (async) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x9, 0x2, 0x8, 0x0, 0x1, 0x8000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x4, 0x7, 0x4ba4, 0x4, 0x7, 0x6, 0x6, 0x0, 0x40, 0x0, 0x9}, r2, 0x5, 0xffffffffffffffff, 0xa) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000004c0)) (async) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x40, 0xf7, 0x1, 0x5, 0x0, 0x80000001, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x2800, 0xa23}, 0x18004, 0xa78, 0x401, 0x0, 0x3, 0x5, 0x81, 0x0, 0x100000, 0x0, 0xe56}, r3, 0xe, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_ext={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7}, [@map_idx_val={0x18, 0xc, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @exit, @ldst={0x2, 0x3, 0x6, 0x9, 0x4, 0xffffffffffffffe0, 0x4}]}, &(0x7f0000000080)='GPL\x00', 0xfffffffb, 0x3e, &(0x7f00000000c0)=""/62, 0x41100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0xb, 0x1f, 0x8}, 0x10, 0x2cf30, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[r1]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:40 executing program 0: bpf$MAP_CREATE(0x1400, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 643.808672][T27059] loop1: detected capacity change from 0 to 264192 16:09:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x2000) 16:09:41 executing program 5: epoll_create1(0x0) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x80000000}) 16:09:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x28000, 0x0) (async, rerun: 64) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) (rerun: 64) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x9, 0x2, 0x8, 0x0, 0x1, 0x8000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x4, 0x7, 0x4ba4, 0x4, 0x7, 0x6, 0x6, 0x0, 0x40, 0x0, 0x9}, r2, 0x5, 0xffffffffffffffff, 0xa) (async, rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000004c0)={0x0, 0x0}) (rerun: 32) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x40, 0xf7, 0x1, 0x5, 0x0, 0x80000001, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x2800, 0xa23}, 0x18004, 0xa78, 0x401, 0x0, 0x3, 0x5, 0x81, 0x0, 0x100000, 0x0, 0xe56}, r3, 0xe, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_ext={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7}, [@map_idx_val={0x18, 0xc, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @exit, @ldst={0x2, 0x3, 0x6, 0x9, 0x4, 0xffffffffffffffe0, 0x4}]}, &(0x7f0000000080)='GPL\x00', 0xfffffffb, 0x3e, &(0x7f00000000c0)=""/62, 0x41100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0xb, 0x1f, 0x8}, 0x10, 0x2cf30, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[r1]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:41 executing program 0: bpf$MAP_CREATE(0x1500, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) dup3(r0, r2, 0x80000) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) socket$inet6(0xa, 0x5, 0x0) (async) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) dup3(r0, r2, 0x80000) (async) 16:09:41 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000003b00000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async, rerun: 64) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x29) (rerun: 64) r2 = accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x11, r2, 0x279bb000) (async, rerun: 64) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000080)={{0x0, 0x6, 0x9, 0x9, 0xffffffff, 0x8000000000000000, 0x800, 0x8, 0x0, 0x1, 0x10000, 0x9, 0x0, 0x9, 0x8}, 0x8, [0x0]}) (async, rerun: 64) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) (async) r3 = epoll_create1(0x0) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)) (async) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000240)={0x7fff, 0x48, [0xc12, 0xffffffffffffff80, 0xffffffffffffffff, 0x4], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 16:09:41 executing program 5: epoll_create1(0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x80000000}) 16:09:41 executing program 0: bpf$MAP_CREATE(0x1600, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000002}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2013}) 16:09:41 executing program 0: bpf$MAP_CREATE(0x1700, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000013}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:41 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x593) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="6ee66c3686c5df86296df2211d99a14dc6272a3a", &(0x7f0000000040)=@udp6, 0x2}, 0x20) [ 645.437846][T27098] loop1: detected capacity change from 0 to 264192 16:09:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3000) 16:09:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000002}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2013}) 16:09:42 executing program 0: bpf$MAP_CREATE(0x1800, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:42 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000013}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:42 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x593) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="6ee66c3686c5df86296df2211d99a14dc6272a3a", &(0x7f0000000040)=@udp6, 0x2}, 0x20) 16:09:42 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000003b00000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x29) r2 = accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x11, r2, 0x279bb000) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000080)={{0x0, 0x6, 0x9, 0x9, 0xffffffff, 0x8000000000000000, 0x800, 0x8, 0x0, 0x1, 0x10000, 0x9, 0x0, 0x9, 0x8}, 0x8, [0x0]}) (async) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) (async) r3 = epoll_create1(0x0) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @local}], 0x20) (async) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000240)={0x7fff, 0x48, [0xc12, 0xffffffffffffff80, 0xffffffffffffffff, 0x4], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 16:09:42 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x593) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="6ee66c3686c5df86296df2211d99a14dc6272a3a", &(0x7f0000000040)=@udp6, 0x2}, 0x20) socket$pppoe(0x18, 0x1, 0x0) (async) fcntl$setpipe(r0, 0x407, 0x593) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="6ee66c3686c5df86296df2211d99a14dc6272a3a", &(0x7f0000000040)=@udp6, 0x2}, 0x20) (async) 16:09:42 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000013}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000013}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:42 executing program 2: r0 = epoll_create1(0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x208442, 0x120) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000002}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2013}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000002}) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2013}) (async) 16:09:42 executing program 0: bpf$MAP_CREATE(0x1900, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:42 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$sg(&(0x7f0000000000), 0xcd, 0x400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)={0x40000008}) [ 646.483826][T27143] loop1: detected capacity change from 0 to 264192 16:09:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x4000) 16:09:43 executing program 0: bpf$MAP_CREATE(0x1a00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:43 executing program 2: r0 = epoll_create1(0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x208442, 0x120) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_create1(0x0) (async) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x208442, 0x120) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:43 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$sg(&(0x7f0000000000), 0xcd, 0x400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)={0x40000008}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) syz_open_dev$sg(&(0x7f0000000000), 0xcd, 0x400) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)={0x40000008}) (async) 16:09:43 executing program 5: r0 = epoll_create1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) r5 = syz_clone(0x40001280, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="a4") process_vm_readv(r5, 0x0, 0x0, &(0x7f0000000f40)=[{0x0}], 0x1, 0x0) r6 = getgid() r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, r8, 0x0) r9 = gettid() process_vm_writev(r9, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x2, 0xee01, r6, r8, 0xffffffffffffffff}, 0x0, 0x0, 0x4, 0x20, 0x2, 0x6, 0x3, 0x0, 0x30, 0x1ff, r9, r5}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040000000000000008000200", @ANYRES32=r4, @ANYBLOB='\b8b\x00', @ANYRES32=0xee01, @ANYBLOB="08000300", @ANYRESHEX, @ANYBLOB="09407f00", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="d7f48a9130529250dd04b9ebfd10907e0da8f5b731c5ca3afc056c7cbe94ea85828d6681dab6360286a38bcbb77f44f1ec22e26a89eb5b1475bf202be5a65dde5ce9284e7d834c0218de611c6961c647f3a8870de98f193839c7dc69316e0b75546b13b0a1c5ec0149b63302dbc39e057934d32f934d3cc3370f9a07d0b1f118740282d33599b8f3b444debd89f7c94e7fbb79c4e27004cc9c3aa667600bbc048a50dcfabc9a4d2e85d02e4b6bf4307f4d9e9806f9acc743b459b7166be5bedddd553cd4d3a3fc761465765619425d7e613d85d66270e505e37da1db5dac301bcf57285ac6e915f8dcec80249d41d439e68707dc879d0f7fa394", @ANYRES8], 0x6c, 0x2) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r10, &(0x7f0000000140)) 16:09:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r1, 0x0, 0x3, &(0x7f0000000040)='1+\x00'}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x4, 0x3, 0xfffffffd, 0x0, r0, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x2, 0x2}, 0x48) 16:09:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r1, 0x0, 0x3, &(0x7f0000000040)='1+\x00'}, 0x30) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x4, 0x3, 0xfffffffd, 0x0, r0, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x2, 0x2}, 0x48) 16:09:43 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$sg(&(0x7f0000000000), 0xcd, 0x400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)={0x40000008}) 16:09:43 executing program 2: r0 = epoll_create1(0x0) (async) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x208442, 0x120) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:43 executing program 0: bpf$MAP_CREATE(0x1b00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:43 executing program 3: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r1, 0x0, 0x3, &(0x7f0000000040)='1+\x00'}, 0x30) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x4, 0x3, 0xfffffffd, 0x0, r0, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x2, 0x2}, 0x48) [ 647.524959][T27180] loop1: detected capacity change from 0 to 264192 16:09:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x5000) 16:09:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="615268d4c1aee0efcf271e136dc08532a80616da03152fb0836e92eb3743d45b96798cae3fb308da127317754bc22700fc208d29b717f86adf48baaf9bdeff0363b7572fbf8bd690d592055ad741a8bc638dd5d831afbf6d6a3a9be58d77cce904fd24ea64251c8c579407d90cee65dec3545e094ca409c20ab7317fc29cf3c34dbde85e75a0fa21014ad40846c75b6f266c3580975395c0eee542a56cbc0c75460eeed9f98603af09eaf98a7fa445e21701aae35c41958b08ffd114947ebb07e76254a03c36273069b5296ff6eed6fc8c", 0xd1, 0x0, &(0x7f0000000100)={0x11, 0x4, r3, 0x1, 0x1}, 0x14) r4 = epoll_create1(0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)) io_setup(0x100, &(0x7f0000000180)=0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000100)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001480)={{0x1, 0x1, 0x18, r4, {0x80}}, './file0\x00'}) io_submit(r6, 0x4, &(0x7f0000001500)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000200)="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", 0x1000, 0x6, 0x0, 0x0, r7}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x4, r5, &(0x7f0000001240)="2b4a974292a9191aaea5bb3a7b5070989af59e586b77e601404388eab67c7ae18eb6600cb6d6e5796ec046d8acf4c62d497c13a31c0f23d1d4ce2797409cfa365a2c4e3a417bab1d32d939813f5e7f7a5747bd675283f901fad6228e6f7428dc70e3b348c4edd19026255aaeb858ada3495024c3c65a50fcde7d89b436f908c24cbedfd99f3e3706c3ab0edabecbe5159b589b1e9f2d2f2d1efaac1d337b1ab23e734f0f657a45fad989a933d842fe1e9745", 0xb2, 0x0, 0x0, 0x1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0xd8dd, r4, &(0x7f0000001340)="fc110d3ae71c0c2849b79c7360c726bd540d7acb9d09e501bf1634ba6ba26c1e3e41e3410eff331c8b952f9c9fa37748183c4855fc34b74ea875bcf20af1d9dce5d4bd88011cf7fbee0c468b2a1f01b3d974ee16f2ec00077a96678c731a139224c90730c45f25939ba396e56ef27092c7badd4638a3492f2d864f880d4a66bdf8c588c34b16ba207eafc829655045950b628dd7c7cba6af8afbddf29b4b05dfa99fda105ea674576dfef9e094e659b31a6abd9413372dbfdf9cc48911787454", 0xc0, 0x1, 0x0, 0x1, r8}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000001440)="c9fc08b30ed9d45f25f33690008bd4c72ba163258cc1da07", 0x18, 0x2, 0x0, 0x1, r9}]) 16:09:44 executing program 3: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_create1(0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) (async) 16:09:44 executing program 0: bpf$MAP_CREATE(0x1c00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:44 executing program 5: r0 = epoll_create1(0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) (async) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) (async) r5 = syz_clone(0x40001280, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="a4") process_vm_readv(r5, 0x0, 0x0, &(0x7f0000000f40)=[{0x0}], 0x1, 0x0) (async) r6 = getgid() (async) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, r8, 0x0) (async) r9 = gettid() process_vm_writev(r9, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x2, 0xee01, r6, r8, 0xffffffffffffffff}, 0x0, 0x0, 0x4, 0x20, 0x2, 0x6, 0x3, 0x0, 0x30, 0x1ff, r9, r5}) (async) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040000000000000008000200", @ANYRES32=r4, @ANYBLOB='\b8b\x00', @ANYRES32=0xee01, @ANYBLOB="08000300", @ANYRESHEX, @ANYBLOB="09407f00", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="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", @ANYRES8], 0x6c, 0x2) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r10, &(0x7f0000000140)) 16:09:44 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50600, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:44 executing program 0: bpf$MAP_CREATE(0x1d00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:44 executing program 3: r0 = epoll_create1(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_create1(0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)) (async) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) (async) 16:09:44 executing program 0: bpf$MAP_CREATE(0x1e00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:44 executing program 3: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create(0x1) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x5b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) 16:09:44 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50600, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:45 executing program 3: r0 = epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = epoll_create(0x1) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x5b) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) [ 648.598105][T27222] loop1: detected capacity change from 0 to 264192 16:09:46 executing program 3: r0 = epoll_create1(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create(0x1) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x5b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_create(0x1) (async) pidfd_getfd(0xffffffffffffffff, r0, 0x0) (async) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x5b) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) (async) 16:09:46 executing program 0: bpf$MAP_CREATE(0x1f00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:46 executing program 5: r0 = epoll_create1(0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) (async) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) (async, rerun: 64) r5 = syz_clone(0x40001280, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="a4") process_vm_readv(r5, 0x0, 0x0, &(0x7f0000000f40)=[{0x0}], 0x1, 0x0) (async) r6 = getgid() (async, rerun: 64) r7 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, r8, 0x0) (async, rerun: 64) r9 = gettid() (rerun: 64) process_vm_writev(r9, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x2, 0xee01, r6, r8, 0xffffffffffffffff}, 0x0, 0x0, 0x4, 0x20, 0x2, 0x6, 0x3, 0x0, 0x30, 0x1ff, r9, r5}) (async) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040000000000000008000200", @ANYRES32=r4, @ANYBLOB='\b8b\x00', @ANYRES32=0xee01, @ANYBLOB="08000300", @ANYRESHEX, @ANYBLOB="09407f00", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="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", @ANYRES8], 0x6c, 0x2) (async, rerun: 32) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r10, &(0x7f0000000140)) 16:09:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x6000) 16:09:46 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50600, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) open(&(0x7f0000000000)='./file0\x00', 0x50600, 0xa) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="615268d4c1aee0efcf271e136dc08532a80616da03152fb0836e92eb3743d45b96798cae3fb308da127317754bc22700fc208d29b717f86adf48baaf9bdeff0363b7572fbf8bd690d592055ad741a8bc638dd5d831afbf6d6a3a9be58d77cce904fd24ea64251c8c579407d90cee65dec3545e094ca409c20ab7317fc29cf3c34dbde85e75a0fa21014ad40846c75b6f266c3580975395c0eee542a56cbc0c75460eeed9f98603af09eaf98a7fa445e21701aae35c41958b08ffd114947ebb07e76254a03c36273069b5296ff6eed6fc8c", 0xd1, 0x0, &(0x7f0000000100)={0x11, 0x4, r3, 0x1, 0x1}, 0x14) (async) r4 = epoll_create1(0x0) (async) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)) (async) io_setup(0x100, &(0x7f0000000180)=0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000100)) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001480)={{0x1, 0x1, 0x18, r4, {0x80}}, './file0\x00'}) io_submit(r6, 0x4, &(0x7f0000001500)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000200)="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", 0x1000, 0x6, 0x0, 0x0, r7}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x4, r5, &(0x7f0000001240)="2b4a974292a9191aaea5bb3a7b5070989af59e586b77e601404388eab67c7ae18eb6600cb6d6e5796ec046d8acf4c62d497c13a31c0f23d1d4ce2797409cfa365a2c4e3a417bab1d32d939813f5e7f7a5747bd675283f901fad6228e6f7428dc70e3b348c4edd19026255aaeb858ada3495024c3c65a50fcde7d89b436f908c24cbedfd99f3e3706c3ab0edabecbe5159b589b1e9f2d2f2d1efaac1d337b1ab23e734f0f657a45fad989a933d842fe1e9745", 0xb2, 0x0, 0x0, 0x1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0xd8dd, r4, &(0x7f0000001340)="fc110d3ae71c0c2849b79c7360c726bd540d7acb9d09e501bf1634ba6ba26c1e3e41e3410eff331c8b952f9c9fa37748183c4855fc34b74ea875bcf20af1d9dce5d4bd88011cf7fbee0c468b2a1f01b3d974ee16f2ec00077a96678c731a139224c90730c45f25939ba396e56ef27092c7badd4638a3492f2d864f880d4a66bdf8c588c34b16ba207eafc829655045950b628dd7c7cba6af8afbddf29b4b05dfa99fda105ea674576dfef9e094e659b31a6abd9413372dbfdf9cc48911787454", 0xc0, 0x1, 0x0, 0x1, r8}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000001440)="c9fc08b30ed9d45f25f33690008bd4c72ba163258cc1da07", 0x18, 0x2, 0x0, 0x1, r9}]) 16:09:46 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x90000003}) 16:09:46 executing program 0: bpf$MAP_CREATE(0x2000, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:46 executing program 5: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20002000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8000200a}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:46 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x90000003}) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x90000003}) (async) 16:09:46 executing program 0: bpf$MAP_CREATE(0x2100, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:46 executing program 5: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20002000}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8000200a}) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 16:09:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x280002, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0xe, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x64}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xa}, @generic={0x1, 0x7, 0x6, 0x7fc0, 0x1}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ldst={0x3, 0x3, 0x1, 0x6, 0x8, 0xc, 0xfffffffffffffff0}, @generic={0x0, 0xc, 0x5, 0x40}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xe, &(0x7f00000000c0)=""/14, 0x41100, 0xe, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000140)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x7, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r6, r7]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:46 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x90000003}) 16:09:46 executing program 0: bpf$MAP_CREATE(0x2200, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 649.701559][T27270] loop1: detected capacity change from 0 to 264192 16:09:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x7000) 16:09:47 executing program 0: bpf$MAP_CREATE(0x2300, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:47 executing program 5: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20002000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8000200a}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_create1(0x0) (async) dup2(r0, r0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20002000}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8000200a}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) (async) 16:09:47 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:47 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x280002, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0xe, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x64}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xa}, @generic={0x1, 0x7, 0x6, 0x7fc0, 0x1}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ldst={0x3, 0x3, 0x1, 0x6, 0x8, 0xc, 0xfffffffffffffff0}, @generic={0x0, 0xc, 0x5, 0x40}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xe, &(0x7f00000000c0)=""/14, 0x41100, 0xe, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000140)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x7, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r6, r7]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)) (async) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x280002, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0xe, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x64}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xa}, @generic={0x1, 0x7, 0x6, 0x7fc0, 0x1}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ldst={0x3, 0x3, 0x1, 0x6, 0x8, 0xc, 0xfffffffffffffff0}, @generic={0x0, 0xc, 0x5, 0x40}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xe, &(0x7f00000000c0)=""/14, 0x41100, 0xe, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000140)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x7, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r6, r7]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="615268d4c1aee0efcf271e136dc08532a80616da03152fb0836e92eb3743d45b96798cae3fb308da127317754bc22700fc208d29b717f86adf48baaf9bdeff0363b7572fbf8bd690d592055ad741a8bc638dd5d831afbf6d6a3a9be58d77cce904fd24ea64251c8c579407d90cee65dec3545e094ca409c20ab7317fc29cf3c34dbde85e75a0fa21014ad40846c75b6f266c3580975395c0eee542a56cbc0c75460eeed9f98603af09eaf98a7fa445e21701aae35c41958b08ffd114947ebb07e76254a03c36273069b5296ff6eed6fc8c", 0xd1, 0x0, &(0x7f0000000100)={0x11, 0x4, r3, 0x1, 0x1}, 0x14) (async, rerun: 64) r4 = epoll_create1(0x0) (async, rerun: 64) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)) (async, rerun: 32) io_setup(0x100, &(0x7f0000000180)=0x0) (rerun: 32) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000100)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) fchown(r8, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001480)={{0x1, 0x1, 0x18, r4, {0x80}}, './file0\x00'}) io_submit(r6, 0x4, &(0x7f0000001500)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000200)="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", 0x1000, 0x6, 0x0, 0x0, r7}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x4, r5, &(0x7f0000001240)="2b4a974292a9191aaea5bb3a7b5070989af59e586b77e601404388eab67c7ae18eb6600cb6d6e5796ec046d8acf4c62d497c13a31c0f23d1d4ce2797409cfa365a2c4e3a417bab1d32d939813f5e7f7a5747bd675283f901fad6228e6f7428dc70e3b348c4edd19026255aaeb858ada3495024c3c65a50fcde7d89b436f908c24cbedfd99f3e3706c3ab0edabecbe5159b589b1e9f2d2f2d1efaac1d337b1ab23e734f0f657a45fad989a933d842fe1e9745", 0xb2, 0x0, 0x0, 0x1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0xd8dd, r4, &(0x7f0000001340)="fc110d3ae71c0c2849b79c7360c726bd540d7acb9d09e501bf1634ba6ba26c1e3e41e3410eff331c8b952f9c9fa37748183c4855fc34b74ea875bcf20af1d9dce5d4bd88011cf7fbee0c468b2a1f01b3d974ee16f2ec00077a96678c731a139224c90730c45f25939ba396e56ef27092c7badd4638a3492f2d864f880d4a66bdf8c588c34b16ba207eafc829655045950b628dd7c7cba6af8afbddf29b4b05dfa99fda105ea674576dfef9e094e659b31a6abd9413372dbfdf9cc48911787454", 0xc0, 0x1, 0x0, 0x1, r8}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000001440)="c9fc08b30ed9d45f25f33690008bd4c72ba163258cc1da07", 0x18, 0x2, 0x0, 0x1, r9}]) 16:09:47 executing program 3: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:47 executing program 0: bpf$MAP_CREATE(0x3000, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:47 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:47 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:47 executing program 0: bpf$MAP_CREATE(0x3002, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:47 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 650.746671][T27316] loop1: detected capacity change from 0 to 264192 16:09:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x9000) 16:09:48 executing program 0: bpf$MAP_CREATE(0x3102, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:48 executing program 5: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x3}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x28}}, 0x0) (async) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x280002, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0xe, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x64}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xa}, @generic={0x1, 0x7, 0x6, 0x7fc0, 0x1}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ldst={0x3, 0x3, 0x1, 0x6, 0x8, 0xc, 0xfffffffffffffff0}, @generic={0x0, 0xc, 0x5, 0x40}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xe, &(0x7f00000000c0)=""/14, 0x41100, 0xe, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000140)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x7, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r6, r7]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:48 executing program 3: ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0xfffffffffffffffc) r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000002e2f66607ceda300"]) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x800, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e23, 0x3f, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x33}}]}, &(0x7f0000000100)=0x10) r6 = epoll_create1(0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000140)) setsockopt(r7, 0x982, 0x3ff, &(0x7f0000000280)="fea7161b8a46de5adea92600976898ea7b11b65aa3754fa45d13c3cbc5faf66e1f5e39aa1666db3387cbb61a072e45ce40baed5f528991dfed3bd9e14ff6d54f2e9a3419972fff05dda3f27a4949d72f75fa06b9f352572efd4eb91a9d822e6c41d93aecc13cbd07c25820eb32acc1f145c4ac5c92c16df1ea48219776ceac9cd20f8ce0908bfd", 0x87) 16:09:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000002e2f66607ceda300"]) (async) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r4 = socket$inet(0x2, 0x80001, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x800, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e23, 0x3f, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x33}}]}, &(0x7f0000000100)=0x10) r6 = epoll_create1(0x0) (async) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000140)) (async) setsockopt(r7, 0x982, 0x3ff, &(0x7f0000000280)="fea7161b8a46de5adea92600976898ea7b11b65aa3754fa45d13c3cbc5faf66e1f5e39aa1666db3387cbb61a072e45ce40baed5f528991dfed3bd9e14ff6d54f2e9a3419972fff05dda3f27a4949d72f75fa06b9f352572efd4eb91a9d822e6c41d93aecc13cbd07c25820eb32acc1f145c4ac5c92c16df1ea48219776ceac9cd20f8ce0908bfd", 0x87) 16:09:48 executing program 0: bpf$MAP_CREATE(0x3202, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x800, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x93}}, [0x6e8b, 0x7ccd, 0x5, 0xfffffffffffffffa, 0x8, 0x3, 0x9, 0x1, 0x7, 0x7fff, 0x4, 0x6, 0x3, 0x7, 0x4]}, &(0x7f0000000100)=0x100) 16:09:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x5}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x80}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) 16:09:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)) r1 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000002e2f66607ceda300"]) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000040)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0xfffffffa, 0x9}, 0xc) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) (rerun: 32) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x800, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e23, 0x3f, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x33}}]}, &(0x7f0000000100)=0x10) r6 = epoll_create1(0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000140)) (async) setsockopt(r7, 0x982, 0x3ff, &(0x7f0000000280)="fea7161b8a46de5adea92600976898ea7b11b65aa3754fa45d13c3cbc5faf66e1f5e39aa1666db3387cbb61a072e45ce40baed5f528991dfed3bd9e14ff6d54f2e9a3419972fff05dda3f27a4949d72f75fa06b9f352572efd4eb91a9d822e6c41d93aecc13cbd07c25820eb32acc1f145c4ac5c92c16df1ea48219776ceac9cd20f8ce0908bfd", 0x87) 16:09:48 executing program 3: ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0xfffffffffffffffc) r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0xfffffffffffffffc) (async) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) [ 651.791328][T27355] loop1: detected capacity change from 0 to 264192 16:09:49 executing program 3: ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0xfffffffffffffffc) r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0xfffffffffffffffc) (async) epoll_create1(0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (async) 16:09:49 executing program 0: bpf$MAP_CREATE(0x3f00, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x7ffffffe, 0x1, &(0x7f0000000600)=[{&(0x7f0000000300)="eb3c8f00001b66fe98617400020101000240008080f8b7", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xa000) 16:09:49 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0500000000006741fb11100400000000"]) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r7, 0x1}, &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x800, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x93}}, [0x6e8b, 0x7ccd, 0x5, 0xfffffffffffffffa, 0x8, 0x3, 0x9, 0x1, 0x7, 0x7fff, 0x4, 0x6, 0x3, 0x7, 0x4]}, &(0x7f0000000100)=0x100) socket$inet6_sctp(0xa, 0x1, 0x84) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x800, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x93}}, [0x6e8b, 0x7ccd, 0x5, 0xfffffffffffffffa, 0x8, 0x3, 0x9, 0x1, 0x7, 0x7fff, 0x4, 0x6, 0x3, 0x7, 0x4]}, &(0x7f0000000100)=0x100) (async) 16:09:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) (async) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x5}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x80}, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (rerun: 32) 16:09:49 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0500000000006741fb11100400000000"]) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (rerun: 32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r7, 0x1}, &(0x7f0000000080)=0x8) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) (rerun: 32) 16:09:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x5}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x80}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) (async) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x5}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x80}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692}, 0x48) (async) 16:09:49 executing program 0: bpf$MAP_CREATE(0x4000, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:49 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/port100', 0x408200, 0x0) r3 = socket$caif_seqpacket(0x25, 0x5, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x40000000}) 16:09:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x800, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x93}}, [0x6e8b, 0x7ccd, 0x5, 0xfffffffffffffffa, 0x8, 0x3, 0x9, 0x1, 0x7, 0x7fff, 0x4, 0x6, 0x3, 0x7, 0x4]}, &(0x7f0000000100)=0x100) 16:09:49 executing program 0: bpf$MAP_CREATE(0x4301, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) 16:09:49 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) 16:09:49 executing program 2: r0 = epoll_create1(0x0) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0500000000006741fb11100400000000"]) (async) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000040)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r7, 0x6}, 0x8) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xfffffffa, 0x9}, 0xc) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r7, 0x1}, &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 16:09:49 executing program 0: bpf$MAP_CREATE(0x7601, &(0x7f0000000440)=@base={0x1, 0x1, 0x3f, 0x8692, 0x4}, 0x48) [ 652.842825][T27407] loop1: detected capacity change from 0 to 264192