et6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xfffffffffffffffb, 0x8001, 0xfff, 0x7, 0x7fffffff, 0xfffffffffffffc01}) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) r4 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r5 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r5, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_SET_SOCK(r3, 0xab00, r3) ioctl$NBD_DO_IT(r0, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) pipe2$watch_queue(&(0x7f0000000040), 0x80) (async) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xfffffffffffffffb, 0x8001, 0xfff, 0x7, 0x7fffffff, 0xfffffffffffffc01}) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r4, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r5, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r3) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) 09:34:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) [ 1281.802928] block nbd1: Receive control failed (result -107) [ 1281.822957] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:34:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) flock(0xffffffffffffffff, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100766f6e64"], 0x3c}}, 0x0) [ 1281.887224] block nbd3: Receive control failed (result -107) [ 1281.894297] block nbd3: shutting down sockets 09:34:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 09:34:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1282.004397] block nbd3: Receive control failed (result -107) [ 1282.010754] block nbd3: shutting down sockets [ 1282.028858] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1282.086311] block nbd1: shutting down sockets [ 1282.134573] block nbd4: Receive control failed (result -107) [ 1282.143183] block nbd4: shutting down sockets 09:34:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r3 = syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="6dae0ea1b45199fae6e5e44aa596eaf27253c59c2b3251a8269c", 0x1a, 0x1}], 0x242004, &(0x7f0000000140)={[{@resuid={'resuid', 0x3d, 0xee00}}, {@norecovery}, {@alloc_mode_reuse}, {@jqfmt_vfsv0}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x34, 0x0, 0x32, 0x31, 0x30, 0x39, 0x32], 0x2d, [0x33, 0x33, 0x66, 0x63], 0x2d, [0x1, 0x36, 0x62, 0x62], 0x2d, [0x61, 0x30, 0x0, 0x65], 0x2d, [0x65, 0x32, 0x36, 0x64, 0x39, 0x30, 0x37, 0x65]}}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@dont_appraise}, {@euid_lt}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@subj_type={'subj_type', 0x3d, '/dev/nbd#\x00'}}]}) (async) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="b9fffe006044238cb89e14f088a81bffffff00004000632977fbac141431e934a0a662079f4b4d2f2ce5feca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) poll(&(0x7f0000000280)=[{r1, 0x11c0}, {r0, 0x8081}, {r1, 0x120}, {0xffffffffffffffff, 0x100}, {r2, 0x2006}, {r3, 0x7224}, {r1, 0x4009}, {r4, 0x11}, {r5, 0x102}], 0x9, 0x4) (async, rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000300)=0x1) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) flock(0xffffffffffffffff, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) pipe2(&(0x7f0000000040), 0x800) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) [ 1282.275440] block nbd4: Receive control failed (result -107) [ 1282.288444] block nbd3: Receive control failed (result -107) [ 1282.301997] block nbd3: shutting down sockets 09:34:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x106, 0x8, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000080)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r4, &(0x7f00000000c0), &(0x7f0000000180)=""/149}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x15, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1e, 0x6, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0x0, 0x7, 0x8, 0x2, 0xfffffffffffffff0}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1f}]}, &(0x7f00000002c0)='syzkaller\x00', 0xfffffffb, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000440)={0x0, 0xd, 0x7fffffff, 0x12f78f58}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000480)=[0x1, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYRES64=r2, @ANYRESDEC=r0, @ANYBLOB="c7e98f88f4d23495f9039ec48e0f2a7c75f6400ae121368772028ec69a5195d911fcfa197ca5dd99250ed66541e6ae1e7a548fd8ab52c37d14d8fad37efef34b35560022566bdf5707afe1453245fa1e4519c03eb694091f98b4c3ba807b3d9422a3d8a4ae7a452a4c7786a482345b3d44f3402359748cdbc4", @ANYRES32=r1, @ANYRES16=r5, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r2], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r6}, 0x10) r7 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r7, 0x1274) 09:34:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000040000000000000000010000c5e8ffff9677bbdd1592a987089e710c0e4c1770ba4af1"], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 09:34:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100776f6e64"], 0x3c}}, 0x0) 09:34:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) flock(0xffffffffffffffff, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) flock(0xffffffffffffffff, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1282.331900] block nbd4: Device being setup by another task [ 1282.369477] block nbd4: shutting down sockets 09:34:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000040000000000000000010000c5e8ffff9677bbdd1592a987089e710c0e4c1770ba4af1"], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) [ 1282.381856] block nbd1: server does not support multiple connections per device. [ 1282.407641] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:34:51 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000040000000000000000010000c5e8ffff9677bbdd1592a987089e710c0e4c1770ba4af1"], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) [ 1282.513434] block nbd3: Receive control failed (result -107) 09:34:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}, {&(0x7f0000000440)="d0d5678a5bcba8b86d860dec0426a802a75cbf81ba4d0d2ca865582a5f5277f7906675273718722a7854a5aa4095a7ae634e2712738b82a7a4e7bb1ca3d54ca3334073cf50e53569e8b00aeb28974ddcbc1f4877d06402f69175a430616352fb4c55cb0ec27e730e9a420226731cd8721c231a8e2ed94fce67", 0x79, 0x4}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRESDEC=r1]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat(r3, &(0x7f0000000140)='./file0\x00', 0xb00, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x6, 0x5}, 0x90) 09:34:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100786f6e64"], 0x3c}}, 0x0) [ 1282.562085] block nbd3: Device being setup by another task [ 1282.579712] block nbd4: Receive control failed (result -107) [ 1282.586175] block nbd4: shutting down sockets [ 1282.592263] block nbd3: shutting down sockets [ 1282.704352] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 1282.728150] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1282.813114] block nbd4: Receive control failed (result -107) [ 1282.819919] block nbd4: shutting down sockets 09:34:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r3 = syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="6dae0ea1b45199fae6e5e44aa596eaf27253c59c2b3251a8269c", 0x1a, 0x1}], 0x242004, &(0x7f0000000140)={[{@resuid={'resuid', 0x3d, 0xee00}}, {@norecovery}, {@alloc_mode_reuse}, {@jqfmt_vfsv0}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x34, 0x0, 0x32, 0x31, 0x30, 0x39, 0x32], 0x2d, [0x33, 0x33, 0x66, 0x63], 0x2d, [0x1, 0x36, 0x62, 0x62], 0x2d, [0x61, 0x30, 0x0, 0x65], 0x2d, [0x65, 0x32, 0x36, 0x64, 0x39, 0x30, 0x37, 0x65]}}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@dont_appraise}, {@euid_lt}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@subj_type={'subj_type', 0x3d, '/dev/nbd#\x00'}}]}) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async, rerun: 64) poll(&(0x7f0000000280)=[{r1, 0x11c0}, {r0, 0x8081}, {r1, 0x120}, {0xffffffffffffffff, 0x100}, {r2, 0x2006}, {r3, 0x7224}, {r1, 0x4009}, {r4, 0x11}, {r5, 0x102}], 0x9, 0x4) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000300)=0x1) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (rerun: 32) 09:34:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) syncfs(r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:51 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x1b, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1a, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x33f}, [@map_idx={0x18, 0x5, 0x5, 0x0, 0xb}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x4a, &(0x7f0000000140)=""/74, 0x9552003c97043e06, 0x8, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x7, 0x8000, 0x6}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000300)=[r1]}, 0x80) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x2d, 0x6, 0x9, 0x0, @loopback, @empty, 0x80, 0x7828, 0x5}}) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x6, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x4, 0x0, 0xb, 0x0, 0x3, 0x30}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000400)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0xd, '\x00', r2, 0x0, r4, 0x8, &(0x7f0000000500)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0xe, 0x1, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x125f) 09:34:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100620a6e64"], 0x3c}}, 0x0) 09:34:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}, {&(0x7f0000000440)="d0d5678a5bcba8b86d860dec0426a802a75cbf81ba4d0d2ca865582a5f5277f7906675273718722a7854a5aa4095a7ae634e2712738b82a7a4e7bb1ca3d54ca3334073cf50e53569e8b00aeb28974ddcbc1f4877d06402f69175a430616352fb4c55cb0ec27e730e9a420226731cd8721c231a8e2ed94fce67", 0x79, 0x4}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRESDEC=r1]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat(r3, &(0x7f0000000140)='./file0\x00', 0xb00, 0x4) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async, rerun: 32) ioctl$NBD_DO_IT(r1, 0xab03) (rerun: 32) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x6, 0x5}, 0x90) 09:34:51 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgrp(r0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00'}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getpgrp(r2) sched_setscheduler(r2, 0x6, &(0x7f0000000040)=0x10000) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) [ 1283.101938] block nbd1: shutting down sockets [ 1283.149769] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1283.158580] kauditd_printk_skb: 5 callbacks suppressed [ 1283.158593] audit: type=1800 audit(1649842491.674:866): pid=28304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=713 res=0 09:34:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c00010062256e64"], 0x3c}}, 0x0) 09:34:51 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x1b, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1a, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x33f}, [@map_idx={0x18, 0x5, 0x5, 0x0, 0xb}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x4a, &(0x7f0000000140)=""/74, 0x9552003c97043e06, 0x8, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x7, 0x8000, 0x6}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000300)=[r1]}, 0x80) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x2d, 0x6, 0x9, 0x0, @loopback, @empty, 0x80, 0x7828, 0x5}}) (async, rerun: 32) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (rerun: 32) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x6, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x4, 0x0, 0xb, 0x0, 0x3, 0x30}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000400)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0xd, '\x00', r2, 0x0, r4, 0x8, &(0x7f0000000500)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0xe, 0x1, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r1]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x125f) [ 1283.219203] FAT-fs (loop4): Unrecognized mount option "" or missing value 09:34:51 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgrp(r0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00'}, 0x10) (async) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) (async) getpgrp(r2) sched_setscheduler(r2, 0x6, &(0x7f0000000040)=0x10000) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) 09:34:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100622f6e64"], 0x3c}}, 0x0) [ 1283.261285] block nbd3: Receive control failed (result -107) [ 1283.265776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1283.285036] block nbd1: Receive control failed (result -107) [ 1283.409761] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1283.426710] block nbd3: shutting down sockets 09:34:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100623a6e64"], 0x3c}}, 0x0) 09:34:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) syncfs(r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) syncfs(r2) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1283.516213] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1283.637523] block nbd3: Receive control failed (result -107) [ 1283.775718] block nbd3: shutting down sockets [ 1283.970062] block nbd1: shutting down sockets 09:34:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:52 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x1b, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1a, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x33f}, [@map_idx={0x18, 0x5, 0x5, 0x0, 0xb}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x4a, &(0x7f0000000140)=""/74, 0x9552003c97043e06, 0x8, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x7, 0x8000, 0x6}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000300)=[r1]}, 0x80) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x2d, 0x6, 0x9, 0x0, @loopback, @empty, 0x80, 0x7828, 0x5}}) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x6, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x4, 0x0, 0xb, 0x0, 0x3, 0x30}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000400)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0xd, '\x00', r2, 0x0, r4, 0x8, &(0x7f0000000500)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0xe, 0x1, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x1b, 0x8}, 0xc) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1a, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x33f}, [@map_idx={0x18, 0x5, 0x5, 0x0, 0xb}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x4a, &(0x7f0000000140)=""/74, 0x9552003c97043e06, 0x8, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x7, 0x8000, 0x6}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000300)=[r1]}, 0x80) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x2d, 0x6, 0x9, 0x0, @loopback, @empty, 0x80, 0x7828, 0x5}}) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r4, &(0x7f0000004200)='t', 0xfff4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x6, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x4, 0x0, 0xb, 0x0, 0x3, 0x30}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000400)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0xd, '\x00', r2, 0x0, r4, 0x8, &(0x7f0000000500)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0xe, 0x1, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r1]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r5, 0x125f) (async) [ 1283.991972] block nbd4: shutting down sockets 09:34:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c00010062616e64"], 0x3c}}, 0x0) 09:34:52 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) r1 = getpgrp(r0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00'}, 0x10) (async) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getpgrp(r2) sched_setscheduler(r2, 0x6, &(0x7f0000000040)=0x10000) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) 09:34:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) syncfs(r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}, {&(0x7f0000000440)="d0d5678a5bcba8b86d860dec0426a802a75cbf81ba4d0d2ca865582a5f5277f7906675273718722a7854a5aa4095a7ae634e2712738b82a7a4e7bb1ca3d54ca3334073cf50e53569e8b00aeb28974ddcbc1f4877d06402f69175a430616352fb4c55cb0ec27e730e9a420226731cd8721c231a8e2ed94fce67", 0x79, 0x4}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRESDEC=r1]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat(r3, &(0x7f0000000140)='./file0\x00', 0xb00, 0x4) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) (async) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x6, 0x5}, 0x90) 09:34:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat(r3, &(0x7f0000000040)='./file0\x00', 0x101440, 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x43, 0x7fff, 0x300d, 0x7, 0xb, 0x1, 0x2, 0x6}}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r4}, 0x10) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) [ 1284.079548] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 1284.095152] audit: type=1800 audit(1649842492.624:867): pid=28387 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=714 res=0 09:34:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c00010062726e64"], 0x3c}}, 0x0) 09:34:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1284.128364] block nbd3: Receive control failed (result -107) [ 1284.134783] block nbd1: Receive control failed (result -107) [ 1284.141271] block nbd1: shutting down sockets [ 1284.178564] block nbd4: Receive control failed (result -107) [ 1284.185132] block nbd4: shutting down sockets 09:34:52 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) [ 1284.265032] audit: type=1800 audit(1649842492.794:868): pid=28420 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=715 res=0 [ 1284.280178] block nbd3: shutting down sockets 09:34:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) 09:34:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f0a64"], 0x3c}}, 0x0) [ 1284.308769] block nbd1: Receive control failed (result -107) [ 1284.315949] block nbd1: shutting down sockets 09:34:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) openat(r3, &(0x7f0000000040)='./file0\x00', 0x101440, 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x43, 0x7fff, 0x300d, 0x7, 0xb, 0x1, 0x2, 0x6}}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r4}, 0x10) (async) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) 09:34:52 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) (async) 09:34:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f2564"], 0x3c}}, 0x0) 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async, rerun: 64) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (rerun: 64) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 09:34:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x6500, 0x0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r6 = openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) r7 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r8 = openat(r7, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r8, &(0x7f0000004200)='t', 0xfff4) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7ff, 0xff}}, './file0\x00'}) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fddbdf25050000000c00050020000000000000000c00060003000000000000001c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c000800050000000000000008000100000000000c00050000000000000000000c00030009000000000000000c00050009010000000000002c00078008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800010394e89af6c4f03e13d249943c4da3676fa9d74d1e08cf0f4c93f78ab89f821224525386d8c6b6ae545ae0e288e428470fb2fb49f8ae596b5ab8c7e114bf9559413ffa77ff7717832fbb32", @ANYRES32=r9, @ANYBLOB], 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000050) [ 1284.445565] block nbd3: Receive control failed (result -107) [ 1284.452886] block nbd1: Receive control failed (result -107) [ 1284.459234] block nbd1: shutting down sockets [ 1284.475203] block nbd3: NBD_DISCONNECT [ 1284.479227] block nbd3: Send disconnect failed -32 09:34:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1284.520696] block nbd3: shutting down sockets [ 1284.530295] audit: type=1800 audit(1649842493.054:869): pid=28461 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=716 res=0 09:34:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat(r3, &(0x7f0000000040)='./file0\x00', 0x101440, 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x43, 0x7fff, 0x300d, 0x7, 0xb, 0x1, 0x2, 0x6}}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r4}, 0x10) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f2f64"], 0x3c}}, 0x0) [ 1284.622036] block nbd1: Receive control failed (result -107) [ 1284.634843] block nbd3: Receive control failed (result -107) [ 1284.640883] block nbd3: NBD_DISCONNECT [ 1284.645738] block nbd3: Send disconnect failed -32 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f3a64"], 0x3c}}, 0x0) [ 1284.668768] block nbd3: shutting down sockets [ 1284.689264] audit: type=1800 audit(1649842493.214:870): pid=28470 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=717 res=0 09:34:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) ioctl$NBD_DISCONNECT(r1, 0xab08) 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6264"], 0x3c}}, 0x0) [ 1284.750651] block nbd1: shutting down sockets 09:34:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x6500, 0x0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r6 = openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) r7 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r8 = openat(r7, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r8, &(0x7f0000004200)='t', 0xfff4) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7ff, 0xff}}, './file0\x00'}) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fddbdf25050000000c00050020000000000000000c00060003000000000000001c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c000800050000000000000008000100000000000c00050000000000000000000c00030009000000000000000c00050009010000000000002c00078008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800010394e89af6c4f03e13d249943c4da3676fa9d74d1e08cf0f4c93f78ab89f821224525386d8c6b6ae545ae0e288e428470fb2fb49f8ae596b5ab8c7e114bf9559413ffa77ff7717832fbb32", @ANYRES32=r9, @ANYBLOB], 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000050) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x6500, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r6, &(0x7f0000004200)='t', 0xfff4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r7, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r8, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7ff, 0xff}}, './file0\x00'}) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fddbdf25050000000c00050020000000000000000c00060003000000000000001c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c000800050000000000000008000100000000000c00050000000000000000000c00030009000000000000000c00050009010000000000002c00078008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800010394e89af6c4f03e13d249943c4da3676fa9d74d1e08cf0f4c93f78ab89f821224525386d8c6b6ae545ae0e288e428470fb2fb49f8ae596b5ab8c7e114bf9559413ffa77ff7717832fbb32", @ANYRES32=r9, @ANYBLOB], 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000050) (async) 09:34:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f0000000280)="2119730177ad105d4511551a7ee26979e6787f4c77268290ec2bd59886be54fedce854d323af62426cba0ec2c8b9862312bef1fee4eccacc8b229bc83567f9528a3ebc32344f4a58c38d276828bf6e45102ee095dc9b60df5434c3f9e8f2e67bfae787b4bb39f20276920288a86438edc82f26a3e3f5af897b5d73989719826cf0acf32a133bf9a971cb7f80b16bebc3e1b7897a51e2b22c731684f9c1", &(0x7f0000000340)=""/155}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='f2fs_fallocate\x00', r0}, 0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0x1274) 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="f590d2ee8076ce00f821a2a9a00d377c4b0048a9dc1c17f9f2ea1ffdb64e869498b8bb0942f99f539e453fdeca3246f0080eb539d2bcffdea19dfd0737c284b54c2f098d37abcd257f6b4ccb0cfc4f17f5eda336f1ee2ba840d07151de4e8a761194b70caba8776c86443786527c75a2a3ac4285170146b49ad4b4ef14567d100c648c2de704a3550303f8114a3e9423933823e9f66b3611459983f87e64d7b4bbe871a6c644d039488ed010a1b7a8dfd152ea331d5a655ae6eeb9f83f0045b86afdba0d96fe36f3ddce7aa59593c941ae774ef1591d9951f7dce9358b7cef276f89b11efc2b2c44076ee29405b352bc3670"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xfffffffffffffd42) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) [ 1284.816152] block nbd3: NBD_DISCONNECT [ 1284.816352] audit: type=1800 audit(1649842493.324:871): pid=28492 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=718 res=0 09:34:53 executing program 3: ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000040)=0x3) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = gettid() r3 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r6 = syz_open_dev$usbfs(&(0x7f000000b340), 0x6, 0x185500) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b4c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="5884c90ea81fbd692f5be31c33c630fed7c87b43655cb34a775eb66010fc86a836fa596e309c6b9a059afb735604db5f5daddb0a24f221e3936b44112c48267b9c11c2ad7e24defcd958cc450302eb2c643edf481c6a8c4c27002611aa3d196a40602c1eeb1e91ab5b31aef1a99c78e7093a1c96351eddd54dee0d5deb8fca6eef113963d55874795970bb6fe39c360f299bfbf04010cc005ad212565daf00791cff31be5cd5df65bc8ed0288cc87e58db2af69123f09cecb3756f6b14535cb4ceca62cd71ecd22628666b5cdb93b1e07e76229d930e086b0d0c78a2580725603909291b6f38", 0xe6}, {&(0x7f0000000140)="c463d77614b450f6f1757e1563c6d0c83b3ea1e8f5b25232778b991168a6ca75734ea29f09f28cd345d4e56da9c4ba749db916270e19e7699a130e368133e9ade20586aedb4ac0ccdc9d4dd0d2895e88c990dedef3db2fa8d7cd73ad71be533a1ec3", 0x62}, {&(0x7f00000001c0)="121277d30cdd781f4ad55069c39bc3816616d13f37de294be951564d7357fe1dabfb5dd8c6c0191239645278a69a93118c9f005382e86fb398f6f634a58dbd39c5cb7aac6eff072fa8f8a091ad5a5ea779260952d70dcdb9e0a267e52eddff151d8786090358665e7d3b253d491d36b970e4b1058948091a800361daac88dd3fccb159780bf7751f50214d3adaf6df8338989b9b1af8ea37", 0x98}, {&(0x7f0000000280)="dd5d5ed7c1f0d56b2531c0694bf5d1acda94c7d96da529f52752d8d111b01b9bd6febd15f78ff45559eba7728384c9e503a127f26d711b83cf74c27ec42ec033e98bdcb9c6a5ad9986ecf4586330132dd3312a84805054d39bfe5280801661e0d4197536d561362a3442d786da63fa75792a65127a7f6a9741e2b5fc368879313385f661f3803ede4c839c3bdc9560b00cad835384c5e2f6b646f75c85ac3fff4eecfc9f6f70e94ddb5ea6da90972c613b45d1d6e3b562dd3d5aed24e62c82516dd6b05d4ad3de65e99af3775a0508a28ef6d91b187f5de8b328ef77f709", 0xde}, {&(0x7f0000000380)="2ef3baaea0791fcd9bbe67e6efcef16f389717a8aebcc292dce050e999a99208aabd9215926134968c5b08b7379c1bf034ba0dd83a0dd49de38d9648b1b1607d02219058c68054ebb976c86efd64900b41131072ac5dbfb7275c9344aaac3050607dbba34df091a66d07d1862f3ccdac8ce3e3de27dfb7c3a25b2c0ac893d890aaa83f39d14745481913b64751de9d1f75026ae92894aeb5cd54402ca5d96dc41bc96f050752af6b274f5fc1f0fc16eb49ad047bdae9d9f15ab91d6ec64342b5935b5f9e4591be940416cae6e43509902dcbf0", 0xd3}, {&(0x7f0000000480)="c01b4f0c1798e4d14a2557136ae8f62d36e91ad20c6ebb7ceb", 0x19}, {&(0x7f00000004c0)="32c360a41e9cc7c33f60ac5c5515e5f4f6c614dd35af734101b15c5c51136ec204464da0cda1b50b72ffdce60296fcf5d1dd7328693192e310f9e1393a406308650c3c9cb30ca35914e9599f814ace33d02a60c117d8f549ec1384d6eea99a39da003d7786dd34c29149715e3f3c931f53dd2305d6caae9c7ce366f7e70a473f00f33ce98bac9e583e13cf0d192a0b64a5d4b49304e9840ba7", 0x99}, {&(0x7f0000000580)="6d6c588415e463c66e9820ea246662edb49cdc8bfaf9dd7eee995c3fd8c4f68add0eec0d37e1208b22232ea5148d8224e6a2c70373aa287470c5e5b31d4e82f31674e017dbaff2182cbde68597e048c409230563a052b1c94d03f2d5e77b925a4a748b6a8de9528d6f189f170894e8edb0700a6a8c", 0x75}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}], 0x40, 0x4884}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000b00)="8c9bed6e5d5ed0e76a12fb51e379dcd62b7f972e8dc9bc1dc833995b4fc7dd463104b37366d18231f6032ed67382c00a20692a47d5f9db5a2ff8f916320f0a7375db8f205d25263c7d8c5a1d77a1a0fe91ba0fdc0ba115ff78a5f3592f78f21339a9c9d77a25851c2a51fe70ed1df13ca952399adcf4a9a11fdcbbda26", 0x7d}, 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0x1000}], 0x7}}, {{&(0x7f0000009840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009b40)=[{&(0x7f00000098c0)="0b3439b526270aff90f5c9ec7312a61e6fe311483404f84a275a3f6ccdeb630a29da1a51770c07f7405ae0805953a77a71de5076ce22e7e82a329c0f81a455d2e7b96f1e4a74b00e699325a74c1014492926fc84edc820b65dbb3cdef7738fb7e72d6410d664856efc560280ad593eae0ea5cbd13cf12da377d9a7fe9e51b42a8a41dde0ffd9", 0x86}, {&(0x7f0000009980)="bfbd40aac67fc3baccfac4ce01f509383c3c8de1df862736210e9cf6aed500181767849741f5803cd8e861c3bb501b6080d662cfb4d28b7db06d64e7544eea9be2a8c860c195f4c4a7118b2b61333729a3c16310b3b3c78049b0ac3d837d2af7362753a36f7887cf66438ec288ca7b39", 0x70}, {&(0x7f0000009a00)="d4bd72a9b96b4eb10e146c3966ae3d4cc8104a88811381e68eade5767b1c8961ea6c4f6cf7926096075a0785fee0aab20eb37a3da5782b9b3e04416526a1d2c9ab51ff2cf86a55ebc51e4ab40f9803f9eb3fc6c88345a0c0ae63143840708f66e4901829e54a0026c9d268b3ef2ff8aae748c549f449a9fa21497d0fd19112af419216b4615cd218a580c1525a02aa99b837dfab3fba90f76db9475141c46c5a35f23c9dda0e660ed6450bda9c2c7f3063162c81e7404bc9a61a146b32c5f036357b9e677fa0785531396b95f1806be6", 0xd0}, {&(0x7f0000009b00)="6a476777eb1ccda5c8f2de", 0xb}], 0x4, &(0x7f0000009b80)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x80}}, {{0x0, 0x0, &(0x7f000000ad00)=[{&(0x7f0000009bc0)="ac51675efcacdfd24fc5a66432eeafd763e8874b6a04646bd08a0d5050", 0x1d}, {&(0x7f0000009c00)="e8ca8e14e94d1492b143c5155e2ee681f39ae2eba1f8c2b02239f6c16ea0cddfa912d7c4998c8fdc927b37fcf2a05ac5cb5b340999d65df1cb4acab4c0d305c714f3cef7b516dd5bb87a", 0x4a}, {&(0x7f0000009c80)="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", 0x1000}, {&(0x7f000000ac80)="c787b5a88e", 0x5}, {&(0x7f000000acc0)="d5a3c76d75db845139edaa147c4998781f96bcc020c61db81ab860d0a670a3ed4b", 0x21}], 0x5, &(0x7f000000ad80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x88, 0x10}}, {{&(0x7f000000ae40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000b200)=[{&(0x7f000000aec0)="bace71498f9d066078", 0x9}, {&(0x7f000000af00)="67d195763c3b33e7c39efbe187a835613756ebf2e4b9f92a1dd3cd003bece4ca6bb54f4a8ca6f68b6956c0a6bf3fb51c8adae8c30ad94dfb8d5953b0a1c3c507698e3779e1633e5fd866c8a75689011bdfda75bc5d8aa90c1d2d095cdf8d94c8756ca194033cab976e566c4fc6ab3876d64639cd2102c77a1e3ad1fb7b8a9619ea5c6e219b1b66a087eeb7753f6f7a22e99f4304ba80d46137aa830be95b311b3fb2d995c15c76bdf168dae310b98cfc5750e1f7877ff00cc2d0c06a", 0xbc}, {&(0x7f000000afc0)="fed9a7dc6f9515aa1200935195c91247a34d6639d3ad871b4b4f2fa8f74fd70113bfca9e41ff77365ddaaed0da21ef729228540b7387fa6c62a49a0e57b08b0c8b46ab8a85afc50d1da59315da98500488d0b2608df41b8702ffc3ec076ec56923530ced94f44d724e3d03c78e813d98c217fffbed92f31ac657954432378b8c088ea7dd84484bf3108a12b3a9317ba1871648813392006af3b1574ffe00418be69ca3f67b896c9b9c5181158423f5f4a3c80d2e97e4c16eac36fd8d63686a4b8ae60c0c786dde595e45b264808487fe8fff6e1c3c00176cc1ce710d218a3bf81d50d9ccd321d16aeb2cfb7d2472ba87", 0xf0}, {&(0x7f000000b0c0)="8a5574c2262ecd0476d386c74d45f89ac47fd412035e3263867484365cb65970938453d578b967052f87ae9da956191d4ce6d9af1d796bf758c7d37cbeb506353cb18cacbc720525e4bc", 0x4a}, {&(0x7f000000b140)="7b7561aae357db91e8d690f7c77c735a85608cc302f0b8ba17cc4a82e88287ce286e327d10716525e5b4c7fc4db589de1f813578fd730fb2154b70286ce52a39542694be3ed17cdc4c8ad881df8e3b05d4511eb09852ba9482ad91732b6e99370859acbfbe6fc6e82e92ad38d6a635a2c33c8896db348297b9701f81507107bf5f591757", 0x84}], 0x5, &(0x7f000000b380)=[@rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x120, 0x20000008}}], 0x9, 0x4000) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="f590d2ee8076ce00f821a2a9a00d377c4b0048a9dc1c17f9f2ea1ffdb64e869498b8bb0942f99f539e453fdeca3246f0080eb539d2bcffdea19dfd0737c284b54c2f098d37abcd257f6b4ccb0cfc4f17f5eda336f1ee2ba840d07151de4e8a761194b70caba8776c86443786527c75a2a3ac4285170146b49ad4b4ef14567d100c648c2de704a3550303f8114a3e9423933823e9f66b3611459983f87e64d7b4bbe871a6c644d039488ed010a1b7a8dfd152ea331d5a655ae6eeb9f83f0045b86afdba0d96fe36f3ddce7aa59593c941ae774ef1591d9951f7dce9358b7cef276f89b11efc2b2c44076ee29405b352bc3670"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xfffffffffffffd42) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e0a"], 0x3c}}, 0x0) 09:34:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f0000000280)="2119730177ad105d4511551a7ee26979e6787f4c77268290ec2bd59886be54fedce854d323af62426cba0ec2c8b9862312bef1fee4eccacc8b229bc83567f9528a3ebc32344f4a58c38d276828bf6e45102ee095dc9b60df5434c3f9e8f2e67bfae787b4bb39f20276920288a86438edc82f26a3e3f5af897b5d73989719826cf0acf32a133bf9a971cb7f80b16bebc3e1b7897a51e2b22c731684f9c1", &(0x7f0000000340)=""/155}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='f2fs_fallocate\x00', r0}, 0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0x1274) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) pipe2$watch_queue(&(0x7f00000001c0), 0x80) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f0000000280)="2119730177ad105d4511551a7ee26979e6787f4c77268290ec2bd59886be54fedce854d323af62426cba0ec2c8b9862312bef1fee4eccacc8b229bc83567f9528a3ebc32344f4a58c38d276828bf6e45102ee095dc9b60df5434c3f9e8f2e67bfae787b4bb39f20276920288a86438edc82f26a3e3f5af897b5d73989719826cf0acf32a133bf9a971cb7f80b16bebc3e1b7897a51e2b22c731684f9c1", &(0x7f0000000340)=""/155}, 0x20) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='f2fs_fallocate\x00', r0}, 0x10) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0x1274) (async) [ 1284.942813] block nbd4: shutting down sockets 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e23"], 0x3c}}, 0x0) 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="f590d2ee8076ce00f821a2a9a00d377c4b0048a9dc1c17f9f2ea1ffdb64e869498b8bb0942f99f539e453fdeca3246f0080eb539d2bcffdea19dfd0737c284b54c2f098d37abcd257f6b4ccb0cfc4f17f5eda336f1ee2ba840d07151de4e8a761194b70caba8776c86443786527c75a2a3ac4285170146b49ad4b4ef14567d100c648c2de704a3550303f8114a3e9423933823e9f66b3611459983f87e64d7b4bbe871a6c644d039488ed010a1b7a8dfd152ea331d5a655ae6eeb9f83f0045b86afdba0d96fe36f3ddce7aa59593c941ae774ef1591d9951f7dce9358b7cef276f89b11efc2b2c44076ee29405b352bc3670"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xfffffffffffffd42) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="f590d2ee8076ce00f821a2a9a00d377c4b0048a9dc1c17f9f2ea1ffdb64e869498b8bb0942f99f539e453fdeca3246f0080eb539d2bcffdea19dfd0737c284b54c2f098d37abcd257f6b4ccb0cfc4f17f5eda336f1ee2ba840d07151de4e8a761194b70caba8776c86443786527c75a2a3ac4285170146b49ad4b4ef14567d100c648c2de704a3550303f8114a3e9423933823e9f66b3611459983f87e64d7b4bbe871a6c644d039488ed010a1b7a8dfd152ea331d5a655ae6eeb9f83f0045b86afdba0d96fe36f3ddce7aa59593c941ae774ef1591d9951f7dce9358b7cef276f89b11efc2b2c44076ee29405b352bc3670"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xfffffffffffffd42) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 09:34:53 executing program 3: ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000040)=0x3) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000040)=0x3) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1285.023383] block nbd1: Receive control failed (result -107) [ 1285.029359] block nbd3: Receive control failed (result -107) [ 1285.039597] block nbd3: shutting down sockets 09:34:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000440)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f0000000280)="2119730177ad105d4511551a7ee26979e6787f4c77268290ec2bd59886be54fedce854d323af62426cba0ec2c8b9862312bef1fee4eccacc8b229bc83567f9528a3ebc32344f4a58c38d276828bf6e45102ee095dc9b60df5434c3f9e8f2e67bfae787b4bb39f20276920288a86438edc82f26a3e3f5af897b5d73989719826cf0acf32a133bf9a971cb7f80b16bebc3e1b7897a51e2b22c731684f9c1", &(0x7f0000000340)=""/155}, 0x20) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='f2fs_fallocate\x00', r0}, 0x10) (async, rerun: 32) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0x1274) [ 1285.084139] audit: type=1800 audit(1649842493.614:872): pid=28523 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=719 res=0 09:34:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x6500, 0x0) (async) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) (async, rerun: 64) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (rerun: 64) r6 = openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async, rerun: 64) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async, rerun: 64) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) (async) r7 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r8 = openat(r7, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r8, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7ff, 0xff}}, './file0\x00'}) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fddbdf25050000000c00050020000000000000000c00060003000000000000001c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c000800050000000000000008000100000000000c00050000000000000000000c00030009000000000000000c00050009010000000000002c00078008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800010394e89af6c4f03e13d249943c4da3676fa9d74d1e08cf0f4c93f78ab89f821224525386d8c6b6ae545ae0e288e428470fb2fb49f8ae596b5ab8c7e114bf9559413ffa77ff7717832fbb32", @ANYRES32=r9, @ANYBLOB], 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000050) 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e25"], 0x3c}}, 0x0) 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180073000000000000000000000100950000000000000000007e2be6313c6fab15689bf76bfdea813c8573927780158645bc37e4fbbc57fc7ff66339fbee23ba5177e40165c628ae1870e4e31153919eda03103c905a33db5b7a42be3670a43e83c2d03920e31bb9c4a00283970c2cc131dccb0a4c58ee9940e59673208ecc1504a7ec014e0557f1ddf6312dc3e72b1e1d4122b0e27cb97fd493b1"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0x1, 0x7, 0x4, 0x0, 0x6, {r0, r1/1000+10000}, {0x3, 0x8, 0x5, 0x7, 0x8, 0x7, "e10d9735"}, 0x401, 0x4, {}, 0x5, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000180)) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x125f) 09:34:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x4b}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @exit], &(0x7f0000000140)='GPL\x00', 0x40, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xb, 0x1, 0x2}, 0x10}, 0x80) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) [ 1285.162002] block nbd1: Device being setup by another task [ 1285.191300] block nbd1: shutting down sockets [ 1285.227393] block nbd3: Receive control failed (result -107) [ 1285.264998] block nbd3: Device being setup by another task 09:34:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) r2 = gettid() (async, rerun: 32) r3 = getuid() (async) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r4) (async) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r6 = syz_open_dev$usbfs(&(0x7f000000b340), 0x6, 0x185500) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b4c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="5884c90ea81fbd692f5be31c33c630fed7c87b43655cb34a775eb66010fc86a836fa596e309c6b9a059afb735604db5f5daddb0a24f221e3936b44112c48267b9c11c2ad7e24defcd958cc450302eb2c643edf481c6a8c4c27002611aa3d196a40602c1eeb1e91ab5b31aef1a99c78e7093a1c96351eddd54dee0d5deb8fca6eef113963d55874795970bb6fe39c360f299bfbf04010cc005ad212565daf00791cff31be5cd5df65bc8ed0288cc87e58db2af69123f09cecb3756f6b14535cb4ceca62cd71ecd22628666b5cdb93b1e07e76229d930e086b0d0c78a2580725603909291b6f38", 0xe6}, {&(0x7f0000000140)="c463d77614b450f6f1757e1563c6d0c83b3ea1e8f5b25232778b991168a6ca75734ea29f09f28cd345d4e56da9c4ba749db916270e19e7699a130e368133e9ade20586aedb4ac0ccdc9d4dd0d2895e88c990dedef3db2fa8d7cd73ad71be533a1ec3", 0x62}, {&(0x7f00000001c0)="121277d30cdd781f4ad55069c39bc3816616d13f37de294be951564d7357fe1dabfb5dd8c6c0191239645278a69a93118c9f005382e86fb398f6f634a58dbd39c5cb7aac6eff072fa8f8a091ad5a5ea779260952d70dcdb9e0a267e52eddff151d8786090358665e7d3b253d491d36b970e4b1058948091a800361daac88dd3fccb159780bf7751f50214d3adaf6df8338989b9b1af8ea37", 0x98}, {&(0x7f0000000280)="dd5d5ed7c1f0d56b2531c0694bf5d1acda94c7d96da529f52752d8d111b01b9bd6febd15f78ff45559eba7728384c9e503a127f26d711b83cf74c27ec42ec033e98bdcb9c6a5ad9986ecf4586330132dd3312a84805054d39bfe5280801661e0d4197536d561362a3442d786da63fa75792a65127a7f6a9741e2b5fc368879313385f661f3803ede4c839c3bdc9560b00cad835384c5e2f6b646f75c85ac3fff4eecfc9f6f70e94ddb5ea6da90972c613b45d1d6e3b562dd3d5aed24e62c82516dd6b05d4ad3de65e99af3775a0508a28ef6d91b187f5de8b328ef77f709", 0xde}, {&(0x7f0000000380)="2ef3baaea0791fcd9bbe67e6efcef16f389717a8aebcc292dce050e999a99208aabd9215926134968c5b08b7379c1bf034ba0dd83a0dd49de38d9648b1b1607d02219058c68054ebb976c86efd64900b41131072ac5dbfb7275c9344aaac3050607dbba34df091a66d07d1862f3ccdac8ce3e3de27dfb7c3a25b2c0ac893d890aaa83f39d14745481913b64751de9d1f75026ae92894aeb5cd54402ca5d96dc41bc96f050752af6b274f5fc1f0fc16eb49ad047bdae9d9f15ab91d6ec64342b5935b5f9e4591be940416cae6e43509902dcbf0", 0xd3}, {&(0x7f0000000480)="c01b4f0c1798e4d14a2557136ae8f62d36e91ad20c6ebb7ceb", 0x19}, {&(0x7f00000004c0)="32c360a41e9cc7c33f60ac5c5515e5f4f6c614dd35af734101b15c5c51136ec204464da0cda1b50b72ffdce60296fcf5d1dd7328693192e310f9e1393a406308650c3c9cb30ca35914e9599f814ace33d02a60c117d8f549ec1384d6eea99a39da003d7786dd34c29149715e3f3c931f53dd2305d6caae9c7ce366f7e70a473f00f33ce98bac9e583e13cf0d192a0b64a5d4b49304e9840ba7", 0x99}, {&(0x7f0000000580)="6d6c588415e463c66e9820ea246662edb49cdc8bfaf9dd7eee995c3fd8c4f68add0eec0d37e1208b22232ea5148d8224e6a2c70373aa287470c5e5b31d4e82f31674e017dbaff2182cbde68597e048c409230563a052b1c94d03f2d5e77b925a4a748b6a8de9528d6f189f170894e8edb0700a6a8c", 0x75}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}], 0x40, 0x4884}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000b00)="8c9bed6e5d5ed0e76a12fb51e379dcd62b7f972e8dc9bc1dc833995b4fc7dd463104b37366d18231f6032ed67382c00a20692a47d5f9db5a2ff8f916320f0a7375db8f205d25263c7d8c5a1d77a1a0fe91ba0fdc0ba115ff78a5f3592f78f21339a9c9d77a25851c2a51fe70ed1df13ca952399adcf4a9a11fdcbbda26", 0x7d}, 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0x1000}], 0x7}}, {{&(0x7f0000009840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009b40)=[{&(0x7f00000098c0)="0b3439b526270aff90f5c9ec7312a61e6fe311483404f84a275a3f6ccdeb630a29da1a51770c07f7405ae0805953a77a71de5076ce22e7e82a329c0f81a455d2e7b96f1e4a74b00e699325a74c1014492926fc84edc820b65dbb3cdef7738fb7e72d6410d664856efc560280ad593eae0ea5cbd13cf12da377d9a7fe9e51b42a8a41dde0ffd9", 0x86}, {&(0x7f0000009980)="bfbd40aac67fc3baccfac4ce01f509383c3c8de1df862736210e9cf6aed500181767849741f5803cd8e861c3bb501b6080d662cfb4d28b7db06d64e7544eea9be2a8c860c195f4c4a7118b2b61333729a3c16310b3b3c78049b0ac3d837d2af7362753a36f7887cf66438ec288ca7b39", 0x70}, {&(0x7f0000009a00)="d4bd72a9b96b4eb10e146c3966ae3d4cc8104a88811381e68eade5767b1c8961ea6c4f6cf7926096075a0785fee0aab20eb37a3da5782b9b3e04416526a1d2c9ab51ff2cf86a55ebc51e4ab40f9803f9eb3fc6c88345a0c0ae63143840708f66e4901829e54a0026c9d268b3ef2ff8aae748c549f449a9fa21497d0fd19112af419216b4615cd218a580c1525a02aa99b837dfab3fba90f76db9475141c46c5a35f23c9dda0e660ed6450bda9c2c7f3063162c81e7404bc9a61a146b32c5f036357b9e677fa0785531396b95f1806be6", 0xd0}, {&(0x7f0000009b00)="6a476777eb1ccda5c8f2de", 0xb}], 0x4, &(0x7f0000009b80)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x80}}, {{0x0, 0x0, &(0x7f000000ad00)=[{&(0x7f0000009bc0)="ac51675efcacdfd24fc5a66432eeafd763e8874b6a04646bd08a0d5050", 0x1d}, {&(0x7f0000009c00)="e8ca8e14e94d1492b143c5155e2ee681f39ae2eba1f8c2b02239f6c16ea0cddfa912d7c4998c8fdc927b37fcf2a05ac5cb5b340999d65df1cb4acab4c0d305c714f3cef7b516dd5bb87a", 0x4a}, {&(0x7f0000009c80)="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0x1000}, {&(0x7f000000ac80)="c787b5a88e", 0x5}, {&(0x7f000000acc0)="d5a3c76d75db845139edaa147c4998781f96bcc020c61db81ab860d0a670a3ed4b", 0x21}], 0x5, &(0x7f000000ad80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x88, 0x10}}, {{&(0x7f000000ae40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000b200)=[{&(0x7f000000aec0)="bace71498f9d066078", 0x9}, {&(0x7f000000af00)="67d195763c3b33e7c39efbe187a835613756ebf2e4b9f92a1dd3cd003bece4ca6bb54f4a8ca6f68b6956c0a6bf3fb51c8adae8c30ad94dfb8d5953b0a1c3c507698e3779e1633e5fd866c8a75689011bdfda75bc5d8aa90c1d2d095cdf8d94c8756ca194033cab976e566c4fc6ab3876d64639cd2102c77a1e3ad1fb7b8a9619ea5c6e219b1b66a087eeb7753f6f7a22e99f4304ba80d46137aa830be95b311b3fb2d995c15c76bdf168dae310b98cfc5750e1f7877ff00cc2d0c06a", 0xbc}, {&(0x7f000000afc0)="fed9a7dc6f9515aa1200935195c91247a34d6639d3ad871b4b4f2fa8f74fd70113bfca9e41ff77365ddaaed0da21ef729228540b7387fa6c62a49a0e57b08b0c8b46ab8a85afc50d1da59315da98500488d0b2608df41b8702ffc3ec076ec56923530ced94f44d724e3d03c78e813d98c217fffbed92f31ac657954432378b8c088ea7dd84484bf3108a12b3a9317ba1871648813392006af3b1574ffe00418be69ca3f67b896c9b9c5181158423f5f4a3c80d2e97e4c16eac36fd8d63686a4b8ae60c0c786dde595e45b264808487fe8fff6e1c3c00176cc1ce710d218a3bf81d50d9ccd321d16aeb2cfb7d2472ba87", 0xf0}, {&(0x7f000000b0c0)="8a5574c2262ecd0476d386c74d45f89ac47fd412035e3263867484365cb65970938453d578b967052f87ae9da956191d4ce6d9af1d796bf758c7d37cbeb506353cb18cacbc720525e4bc", 0x4a}, {&(0x7f000000b140)="7b7561aae357db91e8d690f7c77c735a85608cc302f0b8ba17cc4a82e88287ce286e327d10716525e5b4c7fc4db589de1f813578fd730fb2154b70286ce52a39542694be3ed17cdc4c8ad881df8e3b05d4511eb09852ba9482ad91732b6e99370859acbfbe6fc6e82e92ad38d6a635a2c33c8896db348297b9701f81507107bf5f591757", 0x84}], 0x5, &(0x7f000000b380)=[@rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x120, 0x20000008}}], 0x9, 0x4000) (async) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180073000000000000000000000100950000000000000000007e2be6313c6fab15689bf76bfdea813c8573927780158645bc37e4fbbc57fc7ff66339fbee23ba5177e40165c628ae1870e4e31153919eda03103c905a33db5b7a42be3670a43e83c2d03920e31bb9c4a00283970c2cc131dccb0a4c58ee9940e59673208ecc1504a7ec014e0557f1ddf6312dc3e72b1e1d4122b0e27cb97fd493b1"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0x1, 0x7, 0x4, 0x0, 0x6, {r0, r1/1000+10000}, {0x3, 0x8, 0x5, 0x7, 0x8, 0x7, "e10d9735"}, 0x401, 0x4, {}, 0x5, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000180)) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x125f) 09:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e2a"], 0x3c}}, 0x0) 09:34:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x4b}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @exit], &(0x7f0000000140)='GPL\x00', 0x40, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xb, 0x1, 0x2}, 0x10}, 0x80) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x4b}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @exit], &(0x7f0000000140)='GPL\x00', 0x40, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xb, 0x1, 0x2}, 0x10}, 0x80) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) (async) 09:34:53 executing program 3: ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000040)=0x3) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000040)=0x3) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1285.298910] device ip6gretap28 left promiscuous mode [ 1285.304988] block nbd3: shutting down sockets 09:34:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180073000000000000000000000100950000000000000000007e2be6313c6fab15689bf76bfdea813c8573927780158645bc37e4fbbc57fc7ff66339fbee23ba5177e40165c628ae1870e4e31153919eda03103c905a33db5b7a42be3670a43e83c2d03920e31bb9c4a00283970c2cc131dccb0a4c58ee9940e59673208ecc1504a7ec014e0557f1ddf6312dc3e72b1e1d4122b0e27cb97fd493b1"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0x1, 0x7, 0x4, 0x0, 0x6, {r0, r1/1000+10000}, {0x3, 0x8, 0x5, 0x7, 0x8, 0x7, "e10d9735"}, 0x401, 0x4, {}, 0x5, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000180)) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x125f) 09:34:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x4b}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @exit], &(0x7f0000000140)='GPL\x00', 0x40, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xb, 0x1, 0x2}, 0x10}, 0x80) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 09:34:53 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xb) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=r0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x5, 0x7, 0x3, 0x2, 0x1, 0xa81, '\x00', r4, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0xe}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='afs_make_vl_call\x00', r0}, 0x10) [ 1285.412475] block nbd4: shutting down sockets 09:34:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4c0600) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e2b"], 0x3c}}, 0x0) 09:34:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0xa000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x103000, 0xc4) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r4, r3, 0x0, 0x2, &(0x7f0000000180)='%\x00'}, 0x30) ioctl$NBD_DISCONNECT(r3, 0xab08) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000280)={{0x3, 0x7}, 0x100, './file0\x00'}) [ 1285.447762] block nbd3: Receive control failed (result -107) 09:34:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x24000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1285.501864] block nbd3: Device being setup by another task [ 1285.514006] device ip6gretap29 left promiscuous mode [ 1285.529675] block nbd3: shutting down sockets [ 1285.557379] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1285.618835] audit: type=1800 audit(1649842494.145:873): pid=28643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=720 res=0 [ 1285.634483] IPv6: ADDRCONF(NETDEV_UP): bond46: link is not ready [ 1285.648600] 8021q: adding VLAN 0 to HW filter on device bond46 09:34:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = gettid() (async) r3 = getuid() (async) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r4) (async) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r6 = syz_open_dev$usbfs(&(0x7f000000b340), 0x6, 0x185500) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b4c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="5884c90ea81fbd692f5be31c33c630fed7c87b43655cb34a775eb66010fc86a836fa596e309c6b9a059afb735604db5f5daddb0a24f221e3936b44112c48267b9c11c2ad7e24defcd958cc450302eb2c643edf481c6a8c4c27002611aa3d196a40602c1eeb1e91ab5b31aef1a99c78e7093a1c96351eddd54dee0d5deb8fca6eef113963d55874795970bb6fe39c360f299bfbf04010cc005ad212565daf00791cff31be5cd5df65bc8ed0288cc87e58db2af69123f09cecb3756f6b14535cb4ceca62cd71ecd22628666b5cdb93b1e07e76229d930e086b0d0c78a2580725603909291b6f38", 0xe6}, {&(0x7f0000000140)="c463d77614b450f6f1757e1563c6d0c83b3ea1e8f5b25232778b991168a6ca75734ea29f09f28cd345d4e56da9c4ba749db916270e19e7699a130e368133e9ade20586aedb4ac0ccdc9d4dd0d2895e88c990dedef3db2fa8d7cd73ad71be533a1ec3", 0x62}, {&(0x7f00000001c0)="121277d30cdd781f4ad55069c39bc3816616d13f37de294be951564d7357fe1dabfb5dd8c6c0191239645278a69a93118c9f005382e86fb398f6f634a58dbd39c5cb7aac6eff072fa8f8a091ad5a5ea779260952d70dcdb9e0a267e52eddff151d8786090358665e7d3b253d491d36b970e4b1058948091a800361daac88dd3fccb159780bf7751f50214d3adaf6df8338989b9b1af8ea37", 0x98}, {&(0x7f0000000280)="dd5d5ed7c1f0d56b2531c0694bf5d1acda94c7d96da529f52752d8d111b01b9bd6febd15f78ff45559eba7728384c9e503a127f26d711b83cf74c27ec42ec033e98bdcb9c6a5ad9986ecf4586330132dd3312a84805054d39bfe5280801661e0d4197536d561362a3442d786da63fa75792a65127a7f6a9741e2b5fc368879313385f661f3803ede4c839c3bdc9560b00cad835384c5e2f6b646f75c85ac3fff4eecfc9f6f70e94ddb5ea6da90972c613b45d1d6e3b562dd3d5aed24e62c82516dd6b05d4ad3de65e99af3775a0508a28ef6d91b187f5de8b328ef77f709", 0xde}, {&(0x7f0000000380)="2ef3baaea0791fcd9bbe67e6efcef16f389717a8aebcc292dce050e999a99208aabd9215926134968c5b08b7379c1bf034ba0dd83a0dd49de38d9648b1b1607d02219058c68054ebb976c86efd64900b41131072ac5dbfb7275c9344aaac3050607dbba34df091a66d07d1862f3ccdac8ce3e3de27dfb7c3a25b2c0ac893d890aaa83f39d14745481913b64751de9d1f75026ae92894aeb5cd54402ca5d96dc41bc96f050752af6b274f5fc1f0fc16eb49ad047bdae9d9f15ab91d6ec64342b5935b5f9e4591be940416cae6e43509902dcbf0", 0xd3}, {&(0x7f0000000480)="c01b4f0c1798e4d14a2557136ae8f62d36e91ad20c6ebb7ceb", 0x19}, {&(0x7f00000004c0)="32c360a41e9cc7c33f60ac5c5515e5f4f6c614dd35af734101b15c5c51136ec204464da0cda1b50b72ffdce60296fcf5d1dd7328693192e310f9e1393a406308650c3c9cb30ca35914e9599f814ace33d02a60c117d8f549ec1384d6eea99a39da003d7786dd34c29149715e3f3c931f53dd2305d6caae9c7ce366f7e70a473f00f33ce98bac9e583e13cf0d192a0b64a5d4b49304e9840ba7", 0x99}, {&(0x7f0000000580)="6d6c588415e463c66e9820ea246662edb49cdc8bfaf9dd7eee995c3fd8c4f68add0eec0d37e1208b22232ea5148d8224e6a2c70373aa287470c5e5b31d4e82f31674e017dbaff2182cbde68597e048c409230563a052b1c94d03f2d5e77b925a4a748b6a8de9528d6f189f170894e8edb0700a6a8c", 0x75}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}], 0x40, 0x4884}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000b00)="8c9bed6e5d5ed0e76a12fb51e379dcd62b7f972e8dc9bc1dc833995b4fc7dd463104b37366d18231f6032ed67382c00a20692a47d5f9db5a2ff8f916320f0a7375db8f205d25263c7d8c5a1d77a1a0fe91ba0fdc0ba115ff78a5f3592f78f21339a9c9d77a25851c2a51fe70ed1df13ca952399adcf4a9a11fdcbbda26", 0x7d}, 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0x1000}], 0x7}}, {{&(0x7f0000009840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009b40)=[{&(0x7f00000098c0)="0b3439b526270aff90f5c9ec7312a61e6fe311483404f84a275a3f6ccdeb630a29da1a51770c07f7405ae0805953a77a71de5076ce22e7e82a329c0f81a455d2e7b96f1e4a74b00e699325a74c1014492926fc84edc820b65dbb3cdef7738fb7e72d6410d664856efc560280ad593eae0ea5cbd13cf12da377d9a7fe9e51b42a8a41dde0ffd9", 0x86}, {&(0x7f0000009980)="bfbd40aac67fc3baccfac4ce01f509383c3c8de1df862736210e9cf6aed500181767849741f5803cd8e861c3bb501b6080d662cfb4d28b7db06d64e7544eea9be2a8c860c195f4c4a7118b2b61333729a3c16310b3b3c78049b0ac3d837d2af7362753a36f7887cf66438ec288ca7b39", 0x70}, {&(0x7f0000009a00)="d4bd72a9b96b4eb10e146c3966ae3d4cc8104a88811381e68eade5767b1c8961ea6c4f6cf7926096075a0785fee0aab20eb37a3da5782b9b3e04416526a1d2c9ab51ff2cf86a55ebc51e4ab40f9803f9eb3fc6c88345a0c0ae63143840708f66e4901829e54a0026c9d268b3ef2ff8aae748c549f449a9fa21497d0fd19112af419216b4615cd218a580c1525a02aa99b837dfab3fba90f76db9475141c46c5a35f23c9dda0e660ed6450bda9c2c7f3063162c81e7404bc9a61a146b32c5f036357b9e677fa0785531396b95f1806be6", 0xd0}, {&(0x7f0000009b00)="6a476777eb1ccda5c8f2de", 0xb}], 0x4, &(0x7f0000009b80)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x80}}, {{0x0, 0x0, &(0x7f000000ad00)=[{&(0x7f0000009bc0)="ac51675efcacdfd24fc5a66432eeafd763e8874b6a04646bd08a0d5050", 0x1d}, {&(0x7f0000009c00)="e8ca8e14e94d1492b143c5155e2ee681f39ae2eba1f8c2b02239f6c16ea0cddfa912d7c4998c8fdc927b37fcf2a05ac5cb5b340999d65df1cb4acab4c0d305c714f3cef7b516dd5bb87a", 0x4a}, {&(0x7f0000009c80)="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", 0x1000}, {&(0x7f000000ac80)="c787b5a88e", 0x5}, {&(0x7f000000acc0)="d5a3c76d75db845139edaa147c4998781f96bcc020c61db81ab860d0a670a3ed4b", 0x21}], 0x5, &(0x7f000000ad80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x88, 0x10}}, {{&(0x7f000000ae40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000b200)=[{&(0x7f000000aec0)="bace71498f9d066078", 0x9}, {&(0x7f000000af00)="67d195763c3b33e7c39efbe187a835613756ebf2e4b9f92a1dd3cd003bece4ca6bb54f4a8ca6f68b6956c0a6bf3fb51c8adae8c30ad94dfb8d5953b0a1c3c507698e3779e1633e5fd866c8a75689011bdfda75bc5d8aa90c1d2d095cdf8d94c8756ca194033cab976e566c4fc6ab3876d64639cd2102c77a1e3ad1fb7b8a9619ea5c6e219b1b66a087eeb7753f6f7a22e99f4304ba80d46137aa830be95b311b3fb2d995c15c76bdf168dae310b98cfc5750e1f7877ff00cc2d0c06a", 0xbc}, {&(0x7f000000afc0)="fed9a7dc6f9515aa1200935195c91247a34d6639d3ad871b4b4f2fa8f74fd70113bfca9e41ff77365ddaaed0da21ef729228540b7387fa6c62a49a0e57b08b0c8b46ab8a85afc50d1da59315da98500488d0b2608df41b8702ffc3ec076ec56923530ced94f44d724e3d03c78e813d98c217fffbed92f31ac657954432378b8c088ea7dd84484bf3108a12b3a9317ba1871648813392006af3b1574ffe00418be69ca3f67b896c9b9c5181158423f5f4a3c80d2e97e4c16eac36fd8d63686a4b8ae60c0c786dde595e45b264808487fe8fff6e1c3c00176cc1ce710d218a3bf81d50d9ccd321d16aeb2cfb7d2472ba87", 0xf0}, {&(0x7f000000b0c0)="8a5574c2262ecd0476d386c74d45f89ac47fd412035e3263867484365cb65970938453d578b967052f87ae9da956191d4ce6d9af1d796bf758c7d37cbeb506353cb18cacbc720525e4bc", 0x4a}, {&(0x7f000000b140)="7b7561aae357db91e8d690f7c77c735a85608cc302f0b8ba17cc4a82e88287ce286e327d10716525e5b4c7fc4db589de1f813578fd730fb2154b70286ce52a39542694be3ed17cdc4c8ad881df8e3b05d4511eb09852ba9482ad91732b6e99370859acbfbe6fc6e82e92ad38d6a635a2c33c8896db348297b9701f81507107bf5f591757", 0x84}], 0x5, &(0x7f000000b380)=[@rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x120, 0x20000008}}], 0x9, 0x4000) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4c0600) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e2d"], 0x3c}}, 0x0) 09:34:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0xa000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x103000, 0xc4) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r4, r3, 0x0, 0x2, &(0x7f0000000180)='%\x00'}, 0x30) (async) ioctl$NBD_DISCONNECT(r3, 0xab08) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000280)={{0x3, 0x7}, 0x100, './file0\x00'}) 09:34:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x24000) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1285.681116] block nbd3: Receive control failed (result -107) [ 1285.687779] block nbd3: shutting down sockets [ 1285.714058] bond46: Enslaving veth109 as an active interface with a down link 09:34:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4c0600) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1285.770702] bond46: making interface ip6gretap30 the new active one [ 1285.796336] device ip6gretap30 entered promiscuous mode [ 1285.801923] block nbd4: shutting down sockets [ 1285.838855] audit: type=1800 audit(1649842494.365:874): pid=28711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=721 res=0 09:34:54 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) mount(&(0x7f0000000140)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x200000, &(0x7f0000000280)='\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) recvmmsg$unix(r4, &(0x7f0000000b40)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f00000005c0)=""/113, 0x71}], 0x3}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000006c0)=""/89, 0x59}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/151, 0x97}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/124, 0x7c}, {&(0x7f0000000a40)=""/91, 0x5b}], 0x6}}], 0x2, 0x30, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r6 = openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) creat(&(0x7f0000000080)='./file0\x00', 0x145) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x11, r7, 0xa0994000) ioctl$NBD_DO_IT(r0, 0xab03) 09:34:54 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xb) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=r0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x5, 0x7, 0x3, 0x2, 0x1, 0xa81, '\x00', r4, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0xe}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='afs_make_vl_call\x00', r0}, 0x10) 09:34:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0xa000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x103000, 0xc4) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r4, r3, 0x0, 0x2, &(0x7f0000000180)='%\x00'}, 0x30) ioctl$NBD_DISCONNECT(r3, 0xab08) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000280)={{0x3, 0x7}, 0x100, './file0\x00'}) [ 1285.890328] bond46: Enslaving ip6gretap30 as an active interface with an up link [ 1285.899274] IPv6: ADDRCONF(NETDEV_CHANGE): bond46: link becomes ready 09:34:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e2e"], 0x3c}}, 0x0) 09:34:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x24000) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:54 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xb) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=r0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x5, 0x7, 0x3, 0x2, 0x1, 0xa81, '\x00', r4, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0xe}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='afs_make_vl_call\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) write$binfmt_script(r3, 0x0, 0xb) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=r0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async) socket(0x10, 0x80002, 0x0) (async) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) (async) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x5, 0x7, 0x3, 0x2, 0x1, 0xa81, '\x00', r4, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0xe}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='afs_make_vl_call\x00', r0}, 0x10) (async) 09:34:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e2f"], 0x3c}}, 0x0) [ 1286.048823] audit: type=1800 audit(1649842494.575:875): pid=28729 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=722 res=0 09:34:54 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) mount(&(0x7f0000000140)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x200000, &(0x7f0000000280)='\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) recvmmsg$unix(r4, &(0x7f0000000b40)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f00000005c0)=""/113, 0x71}], 0x3}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000006c0)=""/89, 0x59}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/151, 0x97}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/124, 0x7c}, {&(0x7f0000000a40)=""/91, 0x5b}], 0x6}}], 0x2, 0x30, 0x0) (async, rerun: 32) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (rerun: 32) r6 = openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) creat(&(0x7f0000000080)='./file0\x00', 0x145) (async, rerun: 64) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) (rerun: 64) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x11, r7, 0xa0994000) ioctl$NBD_DO_IT(r0, 0xab03) [ 1286.120404] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1286.155642] block nbd1: Receive control failed (result -107) [ 1286.159667] IPv6: ADDRCONF(NETDEV_UP): bond47: link is not ready 09:34:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:34:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x800) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) [ 1286.167170] block nbd1: shutting down sockets [ 1286.168077] 8021q: adding VLAN 0 to HW filter on device bond47 [ 1286.185740] block nbd3: Receive control failed (result -107) [ 1286.194501] block nbd3: shutting down sockets [ 1286.204741] bond47: Enslaving veth111 as an active interface with a down link 09:34:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1286.270916] bond47: making interface ip6gretap31 the new active one [ 1286.296590] block nbd3: Receive control failed (result -107) [ 1286.303387] block nbd3: shutting down sockets [ 1286.306839] device ip6gretap31 entered promiscuous mode 09:34:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (rerun: 32) [ 1286.330346] bond47: Enslaving ip6gretap31 as an active interface with an up link [ 1286.345166] block nbd1: Receive control failed (result -107) [ 1286.357663] IPv6: ADDRCONF(NETDEV_CHANGE): bond47: link becomes ready 09:34:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e30"], 0x3c}}, 0x0) 09:34:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x800) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 09:34:54 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 09:34:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1286.387743] block nbd1: Device being setup by another task [ 1286.399652] block nbd1: shutting down sockets 09:34:55 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) (async, rerun: 64) mount(&(0x7f0000000140)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x200000, &(0x7f0000000280)='\x00') (rerun: 64) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) recvmmsg$unix(r4, &(0x7f0000000b40)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f00000005c0)=""/113, 0x71}], 0x3}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000006c0)=""/89, 0x59}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/151, 0x97}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/124, 0x7c}, {&(0x7f0000000a40)=""/91, 0x5b}], 0x6}}], 0x2, 0x30, 0x0) (async) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r6 = openat(r5, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) (async) creat(&(0x7f0000000080)='./file0\x00', 0x145) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x11, r7, 0xa0994000) (async) ioctl$NBD_DO_IT(r0, 0xab03) 09:34:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 09:34:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1286.474457] block nbd3: Receive control failed (result -107) [ 1286.486335] block nbd3: shutting down sockets [ 1286.495110] nla_parse: 21 callbacks suppressed [ 1286.495121] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:34:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x800) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 09:34:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e3a"], 0x3c}}, 0x0) 09:34:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 1286.534586] block nbd1: Receive control failed (result -107) [ 1286.542257] block nbd1: shutting down sockets 09:34:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 09:34:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x17, 0x0, 0x1, 0x8, 0x0, 0x5, 0x1c628, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x100, 0x5f, 0x0, 0x8000000000000001, 0xd0, 0x1ea, 0x0, 0x7fffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1) 09:34:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x222000) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x6, 0x1, 0x1}) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000100000000000000000000000000bc", @ANYRES32=0x0, @ANYBLOB="0000000000fe8601c5420004200012800e00fffc2600ba6d61d70100f05e004a53eb5698da5e3655202970366772657463700000006e0002800800f4506bcf8651dd9d83be599ef54d3f598e6f00"/92, @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="981bfd8b5ddb2bee74ff7ee3e5a01ab9f1a8157605e5f37fc25b678d040000003680d47147c72cae8c328c15b4d577617870564a76c5bec4aaca6831c2bf265169a874c2b9b122a0387f67642c1d5725c1368f6dbfcb9d20d64b8ef04b6159e335356492cba055aada3049846adbc287112eb6823213eecb1758b123c7cf12ab380a06e24a961be2886e76d6b46e199a8275342643a19117be637f88fc67d1fcceb756dff31cb2e9a2909309ee4d927aa074b97f5e8cba070c3494cdbea49e57050d4a0f2dc619a1a83a24ab55d2334effe39c9d5615"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@remote, 0x18}) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='bridge0\x00', 0x10) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) [ 1286.629285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1286.654570] block nbd3: Receive control failed (result -107) [ 1286.661310] block nbd3: shutting down sockets 09:34:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 09:34:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e58"], 0x3c}}, 0x0) 09:34:55 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='hugepage_invalidate\x00', r0}, 0x10) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 09:34:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x17, 0x0, 0x1, 0x8, 0x0, 0x5, 0x1c628, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x100, 0x5f, 0x0, 0x8000000000000001, 0xd0, 0x1ea, 0x0, 0x7fffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) (async) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1) 09:34:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) (async) 09:34:55 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='hugepage_invalidate\x00', r0}, 0x10) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) [ 1286.797040] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:34:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e5b"], 0x3c}}, 0x0) [ 1286.849362] block nbd3: Receive control failed (result -107) [ 1286.857183] block nbd3: shutting down sockets 09:34:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x222000) (async, rerun: 64) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x6, 0x1, 0x1}) (async) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000100000000000000000000000000bc", @ANYRES32=0x0, @ANYBLOB="0000000000fe8601c5420004200012800e00fffc2600ba6d61d70100f05e004a53eb5698da5e3655202970366772657463700000006e0002800800f4506bcf8651dd9d83be599ef54d3f598e6f00"/92, @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="981bfd8b5ddb2bee74ff7ee3e5a01ab9f1a8157605e5f37fc25b678d040000003680d47147c72cae8c328c15b4d577617870564a76c5bec4aaca6831c2bf265169a874c2b9b122a0387f67642c1d5725c1368f6dbfcb9d20d64b8ef04b6159e335356492cba055aada3049846adbc287112eb6823213eecb1758b123c7cf12ab380a06e24a961be2886e76d6b46e199a8275342643a19117be637f88fc67d1fcceb756dff31cb2e9a2909309ee4d927aa074b97f5e8cba070c3494cdbea49e57050d4a0f2dc619a1a83a24ab55d2334effe39c9d5615"], 0x48}}, 0x0) (async) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@remote, 0x18}) (async) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async, rerun: 64) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='bridge0\x00', 0x10) (async, rerun: 64) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:34:55 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='hugepage_invalidate\x00', r0}, 0x10) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='hugepage_invalidate\x00', r0}, 0x10) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) (async) 09:34:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x17, 0x0, 0x1, 0x8, 0x0, 0x5, 0x1c628, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x100, 0x5f, 0x0, 0x8000000000000001, 0xd0, 0x1ea, 0x0, 0x7fffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x17, 0x0, 0x1, 0x8, 0x0, 0x5, 0x1c628, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x100, 0x5f, 0x0, 0x8000000000000001, 0xd0, 0x1ea, 0x0, 0x7fffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) (async) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1) (async) 09:34:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1286.952330] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:34:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e62"], 0x3c}}, 0x0) 09:34:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x4, [0x9, 0x37b, 0x0, 0x90ab, 0x99b]}) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) [ 1287.013581] block nbd4: Receive control failed (result -107) [ 1287.020313] block nbd4: shutting down sockets 09:34:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x4, [0x9, 0x37b, 0x0, 0x90ab, 0x99b]}) (async, rerun: 32) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) [ 1287.063659] block nbd3: Receive control failed (result -107) [ 1287.070076] block nbd3: shutting down sockets [ 1287.080283] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:34:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000040)) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x222000) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) fcntl$setstatus(r3, 0x4, 0x2000) (async, rerun: 32) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async, rerun: 32) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x6, 0x1, 0x1}) (async) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000100000000000000000000000000bc", @ANYRES32=0x0, @ANYBLOB="0000000000fe8601c5420004200012800e00fffc2600ba6d61d70100f05e004a53eb5698da5e3655202970366772657463700000006e0002800800f4506bcf8651dd9d83be599ef54d3f598e6f00"/92, @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="981bfd8b5ddb2bee74ff7ee3e5a01ab9f1a8157605e5f37fc25b678d040000003680d47147c72cae8c328c15b4d577617870564a76c5bec4aaca6831c2bf265169a874c2b9b122a0387f67642c1d5725c1368f6dbfcb9d20d64b8ef04b6159e335356492cba055aada3049846adbc287112eb6823213eecb1758b123c7cf12ab380a06e24a961be2886e76d6b46e199a8275342643a19117be637f88fc67d1fcceb756dff31cb2e9a2909309ee4d927aa074b97f5e8cba070c3494cdbea49e57050d4a0f2dc619a1a83a24ab55d2334effe39c9d5615"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@remote, 0x18}) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='bridge0\x00', 0x10) (async) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:34:55 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='nmi_handler\x00', r0}, 0x4e) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x80, 0x41) write(r3, &(0x7f0000004200)='t', 0xfff4) openat$cgroup_ro(r3, &(0x7f0000000280)='cpuset.effective_cpus\x00', 0x0, 0x0) 09:34:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1287.120014] block nbd1: Receive control failed (result -107) [ 1287.128166] block nbd1: shutting down sockets [ 1287.144256] block nbd4: Receive control failed (result -107) [ 1287.161579] block nbd4: shutting down sockets 09:34:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) 09:34:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e63"], 0x3c}}, 0x0) 09:34:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (rerun: 32) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x4, [0x9, 0x37b, 0x0, 0x90ab, 0x99b]}) (async) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) [ 1287.263059] block nbd3: server does not support multiple connections per device. [ 1287.267432] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1287.279959] FAT-fs (loop0): Unrecognized mount option "I–®ßü.CÈKT¶ ch”ª¬òö&6ïÉÔ$mÑJû÷š"ƒ »~#_=ñ&ìÂ@×Znúm_ô" or missing value 09:34:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1287.315408] block nbd1: Receive control failed (result -107) [ 1287.322613] block nbd1: shutting down sockets [ 1287.324307] block nbd4: Receive control failed (result -107) 09:34:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e68"], 0x3c}}, 0x0) 09:34:55 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat(r3, &(0x7f0000000040)='./file0\x00', 0x101440, 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x43, 0x7fff, 0x300d, 0x7, 0xb, 0x1, 0x2, 0x6}}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r4}, 0x10) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) [ 1287.382816] block nbd4: Device being setup by another task [ 1287.396210] block nbd4: shutting down sockets 09:34:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:56 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='nmi_handler\x00', r0}, 0x4e) (async, rerun: 32) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) openat(r2, &(0x7f0000000300)='./file0\x00', 0x80, 0x41) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) openat$cgroup_ro(r3, &(0x7f0000000280)='cpuset.effective_cpus\x00', 0x0, 0x0) [ 1287.469805] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1287.492209] block nbd1: Receive control failed (result -107) 09:34:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e69"], 0x3c}}, 0x0) [ 1287.532096] block nbd1: Device being setup by another task [ 1287.539067] block nbd1: shutting down sockets [ 1287.566026] block nbd4: Receive control failed (result -107) [ 1287.566995] block nbd4: shutting down sockets [ 1287.608660] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1287.690949] FAT-fs (loop0): Unrecognized mount option "I–®ßü.CÈKT¶ ch”ª¬òö&6ïÉÔ$mÑJû÷š"ƒ »~#_=ñ&ìÂ@×Znúm_ô" or missing value 09:34:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000535d25a80648c63940d0324fc60390000000a000900053582c137153e370202018002483500d1bd", 0x33fe0}], 0x1}, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:34:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) 09:34:56 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 09:34:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r3, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) r4 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x84842, 0x20) r5 = syz_init_net_socket$nfc_raw(0x27, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x8000, 0x9f, "85c3a1a5db66ab8b217b1d9523bdbefca97d395b516cd25c46e197dcb5e5c02db72180f9da69806c6d6e6d2e12b643998f8f63b33e3c8005e2f6059f7ff0d0ff1dc1fe4703e21a695674085ca47ae3883bf57560c40a1258ada8d866b26e02e2c6f4d0e14c3483376b8560d03bd0ccacf38de3fe9d1be2c2399d93844b41c14895d77c6dd7fe1dbace431822bb7518b4bfd66ff355d5aa3d4a4c1c4bb0e060"}, 0xa7) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000300)=""/100, &(0x7f0000000380)=0x64) write(r5, &(0x7f00000000c0)="03b138fa47efdb03259442530dfb77ebc57400000000000000", 0x19) ioctl$NBD_DISCONNECT(r4, 0xab08) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x210842, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 09:34:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e6c"], 0x3c}}, 0x0) 09:34:56 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='nmi_handler\x00', r0}, 0x4e) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) openat(r2, &(0x7f0000000300)='./file0\x00', 0x80, 0x41) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) openat$cgroup_ro(r3, &(0x7f0000000280)='cpuset.effective_cpus\x00', 0x0, 0x0) [ 1288.041589] block nbd3: shutting down sockets [ 1288.109060] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1288.127722] netlink: 17926 bytes leftover after parsing attributes in process `syz-executor.3'. 09:34:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1288.148849] FAT-fs (loop0): Unrecognized mount option "I–®ßü.CÈKT¶ ch”ª¬òö&6ïÉÔ$mÑJû÷š"ƒ »~#_=ñ&ìÂ@×Znúm_ô" or missing value [ 1288.170529] kauditd_printk_skb: 4 callbacks suppressed [ 1288.170542] audit: type=1800 audit(1649842496.695:880): pid=29075 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=727 res=0 [ 1288.195694] block nbd1: Receive control failed (result -107) [ 1288.207378] netlink: zone id is out of range 09:34:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e6e"], 0x3c}}, 0x0) [ 1288.258230] netlink: zone id is out of range 09:34:56 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffee7, 0x10, 0x0}, 0x80) r1 = syz_open_dev$audion(&(0x7f00000002c0), 0x3fc, 0x725100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x2, &(0x7f0000000080)=@raw=[@map_idx={0x18, 0x8, 0x5, 0x0, 0xf}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000200)=""/158, 0x41100, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0x2, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff]}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r3 = syz_open_dev$vcsu(&(0x7f0000000440), 0x8, 0x101100) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x4) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv4_deladdr={0x30, 0x15, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0x78, 0x3, 0xfe, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_RT_PRIORITY={0x8, 0x9, 0xfff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044}, 0x20000040) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x7f, 0x4, 0x1f, 0x4, 0x0, 0x400, 0x14000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x4}, 0x1210, 0x7f, 0x3, 0x0, 0x9, 0x1, 0xce4b, 0x0, 0xaf, 0x0, 0x9}, 0x0, 0x8, r2, 0x8) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) 09:34:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = socket$kcm(0x10, 0x2, 0x10) (rerun: 64) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000535d25a80648c63940d0324fc60390000000a000900053582c137153e370202018002483500d1bd", 0x33fe0}], 0x1}, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) [ 1288.314805] netlink: get zone limit has 8 unknown bytes 09:34:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10001) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8200004) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_DO_IT(r0, 0xab03) r3 = dup(r0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 09:34:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e6f"], 0x3c}}, 0x0) [ 1288.361795] audit: type=1800 audit(1649842496.895:881): pid=29106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=728 res=0 [ 1288.383109] block nbd4: Receive control failed (result -107) [ 1288.389568] block nbd4: shutting down sockets 09:34:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x40000000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x1ff, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180)=0x5, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xfd, @ipv4={'\x00', '\xff\xff', @loopback}, 0x200000}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e22, 0x20000000, @loopback, 0x42}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @broadcast}], 0x68) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r3, 0xab03) 09:34:56 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffee7, 0x10, 0x0}, 0x80) r1 = syz_open_dev$audion(&(0x7f00000002c0), 0x3fc, 0x725100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x2, &(0x7f0000000080)=@raw=[@map_idx={0x18, 0x8, 0x5, 0x0, 0xf}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000200)=""/158, 0x41100, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0x2, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff]}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r3 = syz_open_dev$vcsu(&(0x7f0000000440), 0x8, 0x101100) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x4) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv4_deladdr={0x30, 0x15, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0x78, 0x3, 0xfe, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_RT_PRIORITY={0x8, 0x9, 0xfff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044}, 0x20000040) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x7f, 0x4, 0x1f, 0x4, 0x0, 0x400, 0x14000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x4}, 0x1210, 0x7f, 0x3, 0x0, 0x9, 0x1, 0xce4b, 0x0, 0xaf, 0x0, 0x9}, 0x0, 0x8, r2, 0x8) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffee7, 0x10, 0x0}, 0x80) (async) syz_open_dev$audion(&(0x7f00000002c0), 0x3fc, 0x725100) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x2, &(0x7f0000000080)=@raw=[@map_idx={0x18, 0x8, 0x5, 0x0, 0xf}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000200)=""/158, 0x41100, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0x2, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) syz_open_dev$vcsu(&(0x7f0000000440), 0x8, 0x101100) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x4) (async) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv4_deladdr={0x30, 0x15, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0x78, 0x3, 0xfe, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_RT_PRIORITY={0x8, 0x9, 0xfff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044}, 0x20000040) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x7f, 0x4, 0x1f, 0x4, 0x0, 0x400, 0x14000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x4}, 0x1210, 0x7f, 0x3, 0x0, 0x9, 0x1, 0xce4b, 0x0, 0xaf, 0x0, 0x9}, 0x0, 0x8, r2, 0x8) (async) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) (async) 09:34:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e70"], 0x3c}}, 0x0) [ 1288.512466] audit: type=1800 audit(1649842497.045:882): pid=29116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=729 res=0 [ 1288.566455] block nbd3: Receive control failed (result -107) [ 1288.581909] block nbd3: shutting down sockets [ 1288.817393] block nbd1: shutting down sockets 09:34:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r3, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) r4 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x84842, 0x20) (async) r5 = syz_init_net_socket$nfc_raw(0x27, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x8000, 0x9f, "85c3a1a5db66ab8b217b1d9523bdbefca97d395b516cd25c46e197dcb5e5c02db72180f9da69806c6d6e6d2e12b643998f8f63b33e3c8005e2f6059f7ff0d0ff1dc1fe4703e21a695674085ca47ae3883bf57560c40a1258ada8d866b26e02e2c6f4d0e14c3483376b8560d03bd0ccacf38de3fe9d1be2c2399d93844b41c14895d77c6dd7fe1dbace431822bb7518b4bfd66ff355d5aa3d4a4c1c4bb0e060"}, 0xa7) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000300)=""/100, &(0x7f0000000380)=0x64) (async) write(r5, &(0x7f00000000c0)="03b138fa47efdb03259442530dfb77ebc57400000000000000", 0x19) (async, rerun: 32) ioctl$NBD_DISCONNECT(r4, 0xab08) (rerun: 32) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x210842, 0x0) ioctl$NBD_DO_IT(r6, 0xab03) 09:34:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10001) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8200004) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_DO_IT(r0, 0xab03) r3 = dup(r0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10001) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r2, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8200004) (async) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) dup(r0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) 09:34:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000535d25a80648c63940d0324fc60390000000a000900053582c137153e370202018002483500d1bd", 0x33fe0}], 0x1}, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:34:57 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffee7, 0x10, 0x0}, 0x80) (async) r1 = syz_open_dev$audion(&(0x7f00000002c0), 0x3fc, 0x725100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x2, &(0x7f0000000080)=@raw=[@map_idx={0x18, 0x8, 0x5, 0x0, 0xf}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000200)=""/158, 0x41100, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0x2, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff]}, 0x80) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) r3 = syz_open_dev$vcsu(&(0x7f0000000440), 0x8, 0x101100) (async, rerun: 64) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x4) (rerun: 64) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv4_deladdr={0x30, 0x15, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0x78, 0x3, 0xfe, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_RT_PRIORITY={0x8, 0x9, 0xfff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044}, 0x20000040) (async, rerun: 64) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x7f, 0x4, 0x1f, 0x4, 0x0, 0x400, 0x14000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x4}, 0x1210, 0x7f, 0x3, 0x0, 0x9, 0x1, 0xce4b, 0x0, 0xaf, 0x0, 0x9}, 0x0, 0x8, r2, 0x8) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) (rerun: 64) 09:34:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e73"], 0x3c}}, 0x0) 09:34:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e75"], 0x3c}}, 0x0) 09:34:57 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001380)={0x80, 0x0}, 0x8) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000013c0), 0xb515924ae7b6992, 0x0) fcntl$setlease(r0, 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x6, 0x7, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x2, 0x2, 0x8, 0x6, 0x1, 0xfffffffffffffffc}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7ff}, @ldst={0x0, 0x0, 0x3, 0x2, 0x6, 0x40, 0x1}, @alu={0x7, 0x0, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000280)=""/4096, 0x41100, 0x0, '\x00', r2, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x2, 0xc, 0x3, 0x6}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000001400)=[0xffffffffffffffff, 0x1, r4, 0x1, 0x1]}, 0x80) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$inet(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001500)="749edd4388cd78b31f890a7bc398f1d962aa061328942075562a99db9070da92", 0x20}], 0x1, &(0x7f0000001580)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0x30}, 0x20008005) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) [ 1288.982895] audit: type=1800 audit(1649842497.515:883): pid=29160 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=730 res=0 [ 1288.986018] netlink: zone id is out of range [ 1289.087891] block nbd3: Receive control failed (result -107) [ 1289.118588] audit: type=1800 audit(1649842497.645:884): pid=29185 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=731 res=0 09:34:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10001) ioctl$NBD_DO_IT(r0, 0xab03) (async) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8200004) (async) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) r3 = dup(r0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 09:34:57 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001380)={0x80, 0x0}, 0x8) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000013c0), 0xb515924ae7b6992, 0x0) fcntl$setlease(r0, 0x400, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x6, 0x7, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x2, 0x2, 0x8, 0x6, 0x1, 0xfffffffffffffffc}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7ff}, @ldst={0x0, 0x0, 0x3, 0x2, 0x6, 0x40, 0x1}, @alu={0x7, 0x0, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000280)=""/4096, 0x41100, 0x0, '\x00', r2, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x2, 0xc, 0x3, 0x6}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000001400)=[0xffffffffffffffff, 0x1, r4, 0x1, 0x1]}, 0x80) (async, rerun: 32) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$inet(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001500)="749edd4388cd78b31f890a7bc398f1d962aa061328942075562a99db9070da92", 0x20}], 0x1, &(0x7f0000001580)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0x30}, 0x20008005) (async) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) [ 1289.171688] netlink: zone id is out of range [ 1289.186295] netlink: get zone limit has 8 unknown bytes [ 1289.246959] block nbd3: shutting down sockets [ 1289.290755] audit: type=1800 audit(1649842497.795:885): pid=29200 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=732 res=0 09:34:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xaa0d, 0x10, 0x1, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x4c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x80000000, @empty, 0x8}, @in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in={0x2, 0x4e20, @broadcast}]}, &(0x7f0000000180)=0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:34:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e78"], 0x3c}}, 0x0) 09:34:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x60200) r2 = socket$inet6(0xa, 0x80003, 0x7) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000657ffc61bc57bcaa8e72bfd93261168d4b054fbc74c5f02c3449d6d56d7450e69a27252b6185a043c799a661bd985ef257e4b67d1b94f0177b2f316b4603f47d76ae694c244a"], &(0x7f0000000000)=0x4e) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x40100000, 0x4) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) [ 1289.646140] block nbd2: Receive control failed (result -107) [ 1289.653839] block nbd2: shutting down sockets [ 1289.796550] audit: type=1800 audit(1649842498.325:886): pid=29227 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=733 res=0 09:34:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 32) r3 = socket$inet6(0xa, 0x80003, 0x7) (rerun: 32) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r3, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r3, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) (async) r4 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x84842, 0x20) r5 = syz_init_net_socket$nfc_raw(0x27, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x8000, 0x9f, "85c3a1a5db66ab8b217b1d9523bdbefca97d395b516cd25c46e197dcb5e5c02db72180f9da69806c6d6e6d2e12b643998f8f63b33e3c8005e2f6059f7ff0d0ff1dc1fe4703e21a695674085ca47ae3883bf57560c40a1258ada8d866b26e02e2c6f4d0e14c3483376b8560d03bd0ccacf38de3fe9d1be2c2399d93844b41c14895d77c6dd7fe1dbace431822bb7518b4bfd66ff355d5aa3d4a4c1c4bb0e060"}, 0xa7) (async) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000300)=""/100, &(0x7f0000000380)=0x64) (async) write(r5, &(0x7f00000000c0)="03b138fa47efdb03259442530dfb77ebc57400000000000000", 0x19) ioctl$NBD_DISCONNECT(r4, 0xab08) (async, rerun: 64) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x210842, 0x0) (rerun: 64) ioctl$NBD_DO_IT(r6, 0xab03) 09:34:58 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001380)={0x80, 0x0}, 0x8) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000013c0), 0xb515924ae7b6992, 0x0) fcntl$setlease(r0, 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x6, 0x7, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x2, 0x2, 0x8, 0x6, 0x1, 0xfffffffffffffffc}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7ff}, @ldst={0x0, 0x0, 0x3, 0x2, 0x6, 0x40, 0x1}, @alu={0x7, 0x0, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000280)=""/4096, 0x41100, 0x0, '\x00', r2, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x2, 0xc, 0x3, 0x6}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000001400)=[0xffffffffffffffff, 0x1, r4, 0x1, 0x1]}, 0x80) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$inet(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001500)="749edd4388cd78b31f890a7bc398f1d962aa061328942075562a99db9070da92", 0x20}], 0x1, &(0x7f0000001580)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0x30}, 0x20008005) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000001280)}, 0x10) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001380)={0x80}, 0x8) (async) openat$zero(0xffffffffffffff9c, &(0x7f00000013c0), 0xb515924ae7b6992, 0x0) (async) fcntl$setlease(r0, 0x400, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x6, 0x7, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x2, 0x2, 0x8, 0x6, 0x1, 0xfffffffffffffffc}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7ff}, @ldst={0x0, 0x0, 0x3, 0x2, 0x6, 0x40, 0x1}, @alu={0x7, 0x0, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000280)=""/4096, 0x41100, 0x0, '\x00', r2, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x2, 0xc, 0x3, 0x6}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000001400)=[0xffffffffffffffff, 0x1, r4, 0x1, 0x1]}, 0x80) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) sendmsg$inet(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001500)="749edd4388cd78b31f890a7bc398f1d962aa061328942075562a99db9070da92", 0x20}], 0x1, &(0x7f0000001580)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0x30}, 0x20008005) (async) ioctl$NBD_CLEAR_SOCK(r5, 0x1274) (async) 09:34:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e7a"], 0x3c}}, 0x0) 09:34:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xa5}], 0x2c) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x424000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xf40c1, 0xc0) ioctl$NBD_DO_IT(r3, 0xab03) 09:34:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab08) (fail_nth: 1) 09:34:58 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0xa40f79275ab10e66) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="b04744398d87fb34743dbefe841afc2d878da4a3cc20a0f0094468a7f9a802026728390c0c0ae095149724de9ac36f3a6fc6b0a2a44d391ac70762083cc7a4c1b7d29480a7e8204a708886aed323f032c453488642dff37a1139f81b793cdd69746d4f70176d8286b3fece8afa851a4f425f40397a60139f9556c120aa01011f0a3b9491636b7893c4d5f06dd5af2905ec6e48850f5d8811abc7afd938497ebdd5fa257b9f46535940c2f9b2ee317603a2c5c32a072337acfe9b584f19443d", 0xbf}, {&(0x7f0000001280)="f0d64260a897303d1ded94390c652fea5b0652f3a62fc25e76e16b64800be1f4947699969da37e53f85ea17b91becc6dac3d485b5c7ea1874af6cd63e957378d46f42a62146fe86029a95f7ae7624a8897b7f1d95efd2f6cd4f1142d1ab5e6791e5c691e", 0x64}, {&(0x7f0000001300)="51020b18d1b0aa2e50eb1b2c0028d699ac34b0269341132dd00bd5ad685b2d217d7ecd977e86a28d1e9dc914481497d71c9944c32206634a6cdbd00a4d69fcea9c795203835a14c7bfefa9e4abb32a6b12643cf3a617c1216486474a2d2f6afeb7d61df3fc5736d459e54256baa5bb26ff5ec5f8cec4ba348ee5ba5724c110852e50519362f3ea03758249452d308f3ac970ecedf7d99f8a66136927c9e60a13964440e9798823b77a2c5c2464da62ff15e932422354157425917813e849", 0xbe}, {&(0x7f00000013c0)="c5ab116b2f781862c9b2a8100deb28a77c5dc0c3d07ca94235aa93bfc104c3beadb56cffbeadec1bbc3a98c0766364020db43ac079cd0e108a8974198537498262b65cecf1d6cc7e6a27bf28343f63951886b78bcd02115dac28afbd06bc118d744e7935d0a605764c3b07f2e965bc53407e28a93e36ead2572a510f7c88d5961a1d5fbf4f8ef0ee0fa7f0ab3e7340524473fa0586c13c01ccfcb3c441c7c290f0feff63e08787d2072b958447f77261c013e598be0f0868da8c2b76051543acad31e9e901890e7d14289a4b9fd2497d4ac98e70cb675853e599b6c7b4e38d09536b7108471b", 0xe6}], 0x5, 0x3) 09:34:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x9}}, 0x0) [ 1290.043473] block nbd2: NBD_DISCONNECT [ 1290.047509] block nbd2: Send disconnect failed -32 [ 1290.061566] block nbd1: Receive control failed (result -107) [ 1290.068413] block nbd2: Disconnected due to user request. [ 1290.084891] block nbd2: shutting down sockets 09:34:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab08) [ 1290.150562] audit: type=1800 audit(1649842498.675:887): pid=29258 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=734 res=0 09:34:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0xf}}, 0x0) 09:34:58 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0xa40f79275ab10e66) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="b04744398d87fb34743dbefe841afc2d878da4a3cc20a0f0094468a7f9a802026728390c0c0ae095149724de9ac36f3a6fc6b0a2a44d391ac70762083cc7a4c1b7d29480a7e8204a708886aed323f032c453488642dff37a1139f81b793cdd69746d4f70176d8286b3fece8afa851a4f425f40397a60139f9556c120aa01011f0a3b9491636b7893c4d5f06dd5af2905ec6e48850f5d8811abc7afd938497ebdd5fa257b9f46535940c2f9b2ee317603a2c5c32a072337acfe9b584f19443d", 0xbf}, {&(0x7f0000001280)="f0d64260a897303d1ded94390c652fea5b0652f3a62fc25e76e16b64800be1f4947699969da37e53f85ea17b91becc6dac3d485b5c7ea1874af6cd63e957378d46f42a62146fe86029a95f7ae7624a8897b7f1d95efd2f6cd4f1142d1ab5e6791e5c691e", 0x64}, {&(0x7f0000001300)="51020b18d1b0aa2e50eb1b2c0028d699ac34b0269341132dd00bd5ad685b2d217d7ecd977e86a28d1e9dc914481497d71c9944c32206634a6cdbd00a4d69fcea9c795203835a14c7bfefa9e4abb32a6b12643cf3a617c1216486474a2d2f6afeb7d61df3fc5736d459e54256baa5bb26ff5ec5f8cec4ba348ee5ba5724c110852e50519362f3ea03758249452d308f3ac970ecedf7d99f8a66136927c9e60a13964440e9798823b77a2c5c2464da62ff15e932422354157425917813e849", 0xbe}, {&(0x7f00000013c0)="c5ab116b2f781862c9b2a8100deb28a77c5dc0c3d07ca94235aa93bfc104c3beadb56cffbeadec1bbc3a98c0766364020db43ac079cd0e108a8974198537498262b65cecf1d6cc7e6a27bf28343f63951886b78bcd02115dac28afbd06bc118d744e7935d0a605764c3b07f2e965bc53407e28a93e36ead2572a510f7c88d5961a1d5fbf4f8ef0ee0fa7f0ab3e7340524473fa0586c13c01ccfcb3c441c7c290f0feff63e08787d2072b958447f77261c013e598be0f0868da8c2b76051543acad31e9e901890e7d14289a4b9fd2497d4ac98e70cb675853e599b6c7b4e38d09536b7108471b", 0xe6}], 0x5, 0x3) [ 1290.291392] block nbd2: NBD_DISCONNECT [ 1290.295489] block nbd2: Send disconnect failed -32 09:34:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x10}}, 0x0) [ 1290.334630] block nbd2: Disconnected due to user request. [ 1290.340211] block nbd2: shutting down sockets [ 1290.358792] block nbd3: shutting down sockets 09:34:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x2) [ 1290.591690] block nbd2: shutting down sockets [ 1290.808293] block nbd1: shutting down sockets 09:34:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x200, 0x4, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x743781) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 09:34:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x60200) (async) r2 = socket$inet6(0xa, 0x80003, 0x7) (async, rerun: 32) socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async, rerun: 64) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (rerun: 64) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000657ffc61bc57bcaa8e72bfd93261168d4b054fbc74c5f02c3449d6d56d7450e69a27252b6185a043c799a661bd985ef257e4b67d1b94f0177b2f316b4603f47d76ae694c244a"], &(0x7f0000000000)=0x4e) (async, rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) (async) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x40100000, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) 09:34:59 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0xa40f79275ab10e66) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)="c9a06b708eb71e6bfad42c630bbdc5caffb9a90758842ce9e195c3f4af306546533e2069be37b84bd1af5b326b4675043ac02c12d811f7595a17dd1b7dfd4b1d52660739a720ccae9baa197bd7ec1d0c1a4c9d30072dc6de1757f046274dd1c28624888004bf1199242bdc951e1b2a9558ba2e6530cbc264a4704cf6c88c615b02d8ec8e3fa12c1c003aa9c8df16545ddf4a4bb523e470ca0ad4f01eaab2f8fbb96f0f06e5d045f3672cf1de9d51dda18cdde7cf0c09e43a1f7d4e64b2e8a9b9b09a84e87b006e9efafaaeb72710b0362c87712fc8ec59110830b7f8d52f6ebb1ec15d8125c9eb25c480257381fad6cc117be46f341f9a4c93c52be4e6d72efafcfca5e4687893f633630d82a8a39140e7a9431d665500fb65cfdfb68c5b84e11c39bb0a8fab7bb7b61772151cc8a22a985b248d5d187a5c57b9d0fee4dcf381bb4166945628e01274145035d3334546fd05961296f471ca836f763f9680a999e5f5f1a7a73bbfa064b1a1731465d106ab27749ba0de094906e26aa7e313fecfbb57a12009f8084031e4b46e253a0b87826903d747894fa12d8413861777faefaab377d3c09fbd270c9d23da406647ac2099fcf80d6775a45306fd4094b406a4673a8450a0666f625c026f807b7202bd26f02f55bd5f45bb9ec3072ff7224b169edc4fda806e26094f4257a03d7c95198d481a7df6c4a62fae92f8d8920b055290aa6dbed2df26ae7428e5a03b1170098a6cd7387064c04b55a562e1404185e0fdb6a22954c2a4bd5773f27dfd6e732daf1802d15b16759753277df72f7b00d27c281e808beaf295896bcf9425d6be771b03f3485e475ca5684aa55b1f21ea0fe6687525c9b4606b9fb0d381fc5b4ba9538ffd4a2bd425a03527a551a47aac2545cb9132d3592adbf96214d5ed5818398fe7697931015263570e00326b70585eee89a3abf81337eb4b4700ea733483143c48e47f01877ed47efce44a281128ced1a81a00b71f0099d0309b1b5cbe495f5e959fb41c63ca14d3a9f9370ddccd0495137e6ef6ea7b46f6478be7464b802a60ea9173bff03930de4061025236784f889c4eff4d3bb70e5b9f71952a70ac912f777979c7b619452bc38d9788e4ca21a40f555339df02bb46045d89f2f078b1676ee56b16aed3acee0f6bc7ad6b2992ef0c9a279a473c3a17799afef20548124e619753a02636855bb450b56c53d1ba74c1e85cc1f23d8f0876cd4dfeb061d1b92a85db7acab0c53a7e665fdc813d67e30e9a8cf6a78bdbb7a73cc21946a444806958ee4a4db68194c960f8b2e1dad37bf67cc0a21213c777a743d365b1b65563849b39a069debb5bc186966b1ccd690a2eef8bbac027e2852070f8b0f918d4f54544bbdfc168077b3ad77f2f5b8d04b7ffb6a9ad24a3fcf987181e7218644f6d99ebc6f8468ba9ca09cea35f413b2aded8bd52137c1745ce011ba1689ae398e885955c67c3e00b1459df054a301413cbb4c81ae0371976489b44080a8ba1f111d36512b27e9ba07e4d3355ac3d06178eb74966da3cb823ef46afa9444285b6da098a90ec4176eacc10512d0af758d8bdbb1f6a32c6d4aaae40558bc6dc5d5c274cfa59c0813d92356a570d8f83915f885c53da9e1e8807382dfc64ce50afed80e5e0f5a36b3edf03359f6b3e1918206c9feae4d83ce23fed635e85cf7058f6d76e3fdb07feb77c111c0262f550c19dbdd9aa65ee00d47d6c2e4383f2b6c621f808791b5fe0615c0a2b7114725c1e5d9f877717140a9c6169900fc5d748951dec2179e8abff88fa0af9b9838fca7752d91144e3da2f31d6f0cbf441d7e2567873c258bfd991509642b34b43b29168b44003854d7b685cb03baf753cc3939073a96b68e47daa4bec1f41d351e4d78f370490425cfc2ec592e80a357aa02c6867011f2b0856136d9664504801e0bc910e532909d8cca34fd2893da57b9db68887503735e7214b0cff6e3bd8dd7090fe026b7c9f3438c33c839693f44afd0735f9cd6dc76a8972cb7616a4f4a9d0f7e29ef91a0d7a3cdfa656589e349171862c678204f28a0a0fc23df33d18cad9a02accb7c0cb00cd448ec0f2df6a001357217bc742b525309ec50ffcd38e20042f1da92f92956fc2ebbc190447ee8a5a16a09fc6f875c264ca8b302bca89c1a6b11c101469e11bfabec600a24ecd1f35451fdad7754ae54db8eb8c9876615f5ea54c61a6624e127f0173d6b6b3abfb3dcb655ef985be650ee46fd8eb122fa497519847735f15160921a644733760456a4926fdd0ef563aa287d78f9bb6ad94bbdc574740bf723e856d593c987ff1b19cc3547a93e886709badae632c6943efacb2ca543c1851151e3ac2549bb243e269128210d5d18f52b2d364bad1cae8a187041fc3b117d3a1a64195bbbdc54e38ec55aebda884abf9bbb3c97266aacb3e88c95ee922a16e2451deba707e48c9dfa737fc5119b2198c820bd7c32b4aecfa84a4b6a9d71b1d5344b8a5fe3cf9375c70b31d9d8f0f8838da01cabf4ea3b32ca473370d3eb0dc4eff470978938a505832fea7f47f5344e919b23bd81da5b1c26ff7e3ddb481db38e5213657badbfa531525c645691f7daef3e15d7e0127c71e585c2805e5719cd26faa46d968fad706ed2d6f8468ec48c015911bb13e2dbbef10e29b000e15d3316ad45ec75a90f885771155ca0a987e4bcfd6039befe3c3a4420477957d193502d9f85dea13a1a606833d2573c0a5fccfbf6927e2966e0428baf84986a0172d8c8078654cc5064489cef06b20e3dc1f2ab414d8f90b05c72ef57e6401e7b25d779d0b8653b00c2669f51151af20588890705dde28ab57263970a53968ceb8e6514fbe8f6e571f94e902ba9d83179f85a6c5102fbca331a30854535217b89c8ac5178058225e833424b2d0dbb911303be65dc185fdb6ac542af95ccb5fb44a53112ea8722db888a6c4199172aa1f69a70bd7ab31332a49fcfe8333cef6d8fe8f4099affa62c5efb22235f8fbeffe5a33009cfbdb72a4f1bc7db80a3d83ed4a08427fdc92be000b4df1352fbc737559fa20ea5560f73ebcef572bc372fc2c58abfd4c43acba4e9adf006fa862711a3c7f44e648d048fd42463e581b8598d3d5bb06f066ae9b1af7b36f71e1f61a76f752d01458070103729a00662538acdf551aa5980e507079fdb763f149f9f7ea6d22f8244c6eb2bdf3fcd21bbf658dc8726da6ca32b279dbef3a8f4bf2b60e395d0b9925b37961393fc11cee217e4e9aeb402ce85bcbec82f16a8f5d0211fb9b63964578e1f3becd29c1bdee11bafe5b80558cc5173203457f8cfc61f6aee412ced6d61d066b9e78a4822b69cf3b4ac63dbcebc37ca96d2c62a56db2a0d15d0660366942636e4906781b57966c063aa0dba83248a6736efcf44aee7c60febcd6323422f5bab5af63b1cebde8180d71f55091df4220ac1bd33810057cf208db1baa079edfaac1ade216b9375c98ae48e2b60eeeee2d223943d449346bc79fee841b96d1970c18ecc8d5e7c4510de1042f4928bda4721f6292fbf81211bbef42455da1ea7b9ba93f543ca2fa6869df7711206ffcf18236825363fa7f1041332532c4422d10f21449e8df17f4889578562667e98c118b003e677dc88f0d5a41622bba15f540c055d7f249205f0ec204f8adf8da3350ff34a4cbf393b7ce40c0db56e410c5eaa43fde5b6cb9fca29b5e7c9df8202694ac75c2be0d8e85e6065353e94be482fbf2394d9fcf6afac005b789fa90254eea9a86cccc3a9dce287126176adbc205f3cda3291b511e434b48bfb3072a4362ca68e86d370a76e74f5bc32dda9c5c688a7354d764cf3794384ae8e1daaaeaa04dd90d869d9538ee305887ada215b7abeac99fc62b0052013ea84b8d388d5e15ad29ca19f716c71cf40e81575e2a69121205695e1f815223d584b71c9bf05bee2d2856f8da333c12a3cadbf9b390645644c2cb33c49aa1539a95d906fbeeca3393be8d2e419b4f89d57eafee4e7938fde4198d03b1027e2eb4450621b84560ad039131ced5a9ad12a907b9ef65d0f1ff7fbfb1f298c7c5af7734ce894dc38adbf89d1e1bcd95fb05ef58aa98daa99145da0e0dae027f2a7ca66455ee3e2978ccdec7dfbb3e095fc8fcd10053ec90d69e2fde5953f68ef88bdfe26f8297bf68871d26d1e9a9a74d803afa2dd181dd00616935066112ba35dfb78aa58a6a97871fe534e181390a3cea340aa8ef4111142c04bc2213ffb8eccf5b369227884b47ff515e389cbb75efcf613d6522bf6daf53cf63d92ecbc5d3b035017f76a7f00aab33bf203d972f87cf15de60d3c7a28f3a98efd6380e936b99aa5213bdb0c17e538467fb0f080dce0c1b3a835e2291bf6240acaa5604285fa097b683df387737dc70047c1fffa9148feaa4884b7e5a30dc49add1850b78a3157b887ecb10d5cce281b64105559346d6f0aa5a014e90f09bcd0de706fae58a849a67afd100c435a3d1da4d752cca0e37d6e8c780a9541fb98d339ed1055f696d8a01c9ad4bc7c4279d648224468a45c7cba0bec666a885532b5d042c5662a4f01b9977cbcaa104950ddef8c46ea03f1be60add8fd64e1983121f818050a304fcefec93a37f675fffc78a89ef4e9c871540814efc024a513bccf58854eddab93b1821f16c4c03d079bcb8d1103841ad220bf92e59120459951f8896850ccec3c019febf3a7eb242dc14a57673cd47829cf132ffb5d2676d691d242e260f5b0f0cb566c8bceb80a66d8c0ac5a26ccb4553ae180de10aa18a49e2da639ba152cdea13a1c1233cda485e049fa5abb9488a46e05782315b742c10a44ce9059ff7e6e16bcab156ef19c484595a3b28a2496f5f024a56fd4a38c219bc5edeff78aaf9c37ddc097fc60901234abe02737ab271127544f12f7d3dc644e74e561beb0c39bdfc9a290c89f1837df14978d2c252679348c63151745ce7dea41b8cfa44981ce5803cf91cb84e1af74af1dbc08ab06c01ceef3f803456068edd20de807d462866f8b003e6bc6bd26e619edf31fc3b5bf43545f3734a4d6439afc319e3cb6d2164adb18398f09a233eca0009d08f48b8f8cac2ed014b92df479937b9752cba16ddd3835988011a67bfc755c0ea9cff2a704a1b8888299bd476d066399068407c7a552e8fb5d1144dbe090217faca2821e3c9747489c5cb14e14ddad8b43f25e13598f31432f3dac7b078a05bf2136d04011cef28d3e7ae7b043004b0405101ea0716852a8e758115321e387ddea88d3ae367052887d9f7e54bd01b440eeb1ec8ed9bf30f0105492048fa2854acae32e22a67569b779c7a8c508ad84f73b84cd601fbf8973216a9ffb8b9f190b8c552d0f2cd47bda270d807a82be8c2e11ff31ef603989c8b47f87ea3f26044250ac30df407b6766a8e41befdcc66ca3593a12b778dac10be144fe37217a88787840a89086f8b4059e70a1d365e4b8159749445a8e45e666d69ab92a6d222260711b3cf575f22805cd2525634b44faaadc5563a43923b88d58bf914902fa27771d1156387748388a2b92aaa6c46a08724c98ee93be188aef23b08a82887c34da6fcc1c2d26798a8e79a6043e5d4a7c76b4d2279ba68e4ab14548e1b080ff5a61d0c9655992023663430ffcbf70d81d41e3176774d85292865612255eaeb76c7fe567665a8441d256a76315ac495e42ef3a395134ef519ac8a9060fee6abc601f2bc28abd84c52f6e26bd8c3bc1698f00863bf164dcfd7c784ac72fb52672e5c3d949106933bf4c81ac90e3c65f2487b303144800a8e31c200", 0x1000}, {&(0x7f0000000140)="b04744398d87fb34743dbefe841afc2d878da4a3cc20a0f0094468a7f9a802026728390c0c0ae095149724de9ac36f3a6fc6b0a2a44d391ac70762083cc7a4c1b7d29480a7e8204a708886aed323f032c453488642dff37a1139f81b793cdd69746d4f70176d8286b3fece8afa851a4f425f40397a60139f9556c120aa01011f0a3b9491636b7893c4d5f06dd5af2905ec6e48850f5d8811abc7afd938497ebdd5fa257b9f46535940c2f9b2ee317603a2c5c32a072337acfe9b584f19443d", 0xbf}, {&(0x7f0000001280)="f0d64260a897303d1ded94390c652fea5b0652f3a62fc25e76e16b64800be1f4947699969da37e53f85ea17b91becc6dac3d485b5c7ea1874af6cd63e957378d46f42a62146fe86029a95f7ae7624a8897b7f1d95efd2f6cd4f1142d1ab5e6791e5c691e", 0x64}, {&(0x7f0000001300)="51020b18d1b0aa2e50eb1b2c0028d699ac34b0269341132dd00bd5ad685b2d217d7ecd977e86a28d1e9dc914481497d71c9944c32206634a6cdbd00a4d69fcea9c795203835a14c7bfefa9e4abb32a6b12643cf3a617c1216486474a2d2f6afeb7d61df3fc5736d459e54256baa5bb26ff5ec5f8cec4ba348ee5ba5724c110852e50519362f3ea03758249452d308f3ac970ecedf7d99f8a66136927c9e60a13964440e9798823b77a2c5c2464da62ff15e932422354157425917813e849", 0xbe}, {&(0x7f00000013c0)="c5ab116b2f781862c9b2a8100deb28a77c5dc0c3d07ca94235aa93bfc104c3beadb56cffbeadec1bbc3a98c0766364020db43ac079cd0e108a8974198537498262b65cecf1d6cc7e6a27bf28343f63951886b78bcd02115dac28afbd06bc118d744e7935d0a605764c3b07f2e965bc53407e28a93e36ead2572a510f7c88d5961a1d5fbf4f8ef0ee0fa7f0ab3e7340524473fa0586c13c01ccfcb3c441c7c290f0feff63e08787d2072b958447f77261c013e598be0f0868da8c2b76051543acad31e9e901890e7d14289a4b9fd2497d4ac98e70cb675853e599b6c7b4e38d09536b7108471b", 0xe6}], 0x5, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0xa40f79275ab10e66) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) (async) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="b04744398d87fb34743dbefe841afc2d878da4a3cc20a0f0094468a7f9a802026728390c0c0ae095149724de9ac36f3a6fc6b0a2a44d391ac70762083cc7a4c1b7d29480a7e8204a708886aed323f032c453488642dff37a1139f81b793cdd69746d4f70176d8286b3fece8afa851a4f425f40397a60139f9556c120aa01011f0a3b9491636b7893c4d5f06dd5af2905ec6e48850f5d8811abc7afd938497ebdd5fa257b9f46535940c2f9b2ee317603a2c5c32a072337acfe9b584f19443d", 0xbf}, {&(0x7f0000001280)="f0d64260a897303d1ded94390c652fea5b0652f3a62fc25e76e16b64800be1f4947699969da37e53f85ea17b91becc6dac3d485b5c7ea1874af6cd63e957378d46f42a62146fe86029a95f7ae7624a8897b7f1d95efd2f6cd4f1142d1ab5e6791e5c691e", 0x64}, {&(0x7f0000001300)="51020b18d1b0aa2e50eb1b2c0028d699ac34b0269341132dd00bd5ad685b2d217d7ecd977e86a28d1e9dc914481497d71c9944c32206634a6cdbd00a4d69fcea9c795203835a14c7bfefa9e4abb32a6b12643cf3a617c1216486474a2d2f6afeb7d61df3fc5736d459e54256baa5bb26ff5ec5f8cec4ba348ee5ba5724c110852e50519362f3ea03758249452d308f3ac970ecedf7d99f8a66136927c9e60a13964440e9798823b77a2c5c2464da62ff15e932422354157425917813e849", 0xbe}, {&(0x7f00000013c0)="c5ab116b2f781862c9b2a8100deb28a77c5dc0c3d07ca94235aa93bfc104c3beadb56cffbeadec1bbc3a98c0766364020db43ac079cd0e108a8974198537498262b65cecf1d6cc7e6a27bf28343f63951886b78bcd02115dac28afbd06bc118d744e7935d0a605764c3b07f2e965bc53407e28a93e36ead2572a510f7c88d5961a1d5fbf4f8ef0ee0fa7f0ab3e7340524473fa0586c13c01ccfcb3c441c7c290f0feff63e08787d2072b958447f77261c013e598be0f0868da8c2b76051543acad31e9e901890e7d14289a4b9fd2497d4ac98e70cb675853e599b6c7b4e38d09536b7108471b", 0xe6}], 0x5, 0x3) (async) 09:34:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0xc0}}, 0x0) 09:34:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 09:34:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async, rerun: 64) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (rerun: 64) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xa5}], 0x2c) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x424000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async, rerun: 64) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xf40c1, 0xc0) (rerun: 64) ioctl$NBD_DO_IT(r3, 0xab03) 09:34:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0xec0}}, 0x0) 09:34:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x184800) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r3}, 0x10) r5 = fcntl$dupfd(r4, 0x406, r0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4015}, 0x24004000) r6 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380), 0x4) ioctl$NBD_CLEAR_SOCK(r6, 0x1274) [ 1291.380395] bond31 (uninitialized): Released all slaves 09:35:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) [ 1291.436533] block nbd2: shutting down sockets [ 1291.450890] audit: type=1800 audit(1649842499.975:888): pid=29303 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=735 res=0 09:35:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x33fe0}}, 0x0) [ 1291.521308] nla_parse: 9 callbacks suppressed [ 1291.521318] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:35:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x2000053c}}, 0x0) [ 1291.526340] bond31 (uninitialized): Released all slaves [ 1291.602686] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:35:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x184800) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r3}, 0x10) r5 = fcntl$dupfd(r4, 0x406, r0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4015}, 0x24004000) r6 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380), 0x4) (async) ioctl$NBD_CLEAR_SOCK(r6, 0x1274) [ 1291.620167] block nbd2: shutting down sockets [ 1291.620947] bond31 (uninitialized): Released all slaves 09:35:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x200, 0x4, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x743781) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 09:35:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x60200) r2 = socket$inet6(0xa, 0x80003, 0x7) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000657ffc61bc57bcaa8e72bfd93261168d4b054fbc74c5f02c3449d6d56d7450e69a27252b6185a043c799a661bd985ef257e4b67d1b94f0177b2f316b4603f47d76ae694c244a"], &(0x7f0000000000)=0x4e) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x40100000, 0x4) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x60200) (async) socket$inet6(0xa, 0x80003, 0x7) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000657ffc61bc57bcaa8e72bfd93261168d4b054fbc74c5f02c3449d6d56d7450e69a27252b6185a043c799a661bd985ef257e4b67d1b94f0177b2f316b4603f47d76ae694c244a"], &(0x7f0000000000)=0x4e) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r4, &(0x7f0000004200)='t', 0xfff4) (async) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x40100000, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) (async) 09:35:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 09:35:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x7ffff000}}, 0x0) 09:35:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x184800) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r3}, 0x10) r5 = fcntl$dupfd(r4, 0x406, r0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4015}, 0x24004000) r6 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380), 0x4) ioctl$NBD_CLEAR_SOCK(r6, 0x1274) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00010000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02c8695e5a7f24df41dc10d1e8bf076d83923dd29c034055b67dafe6c8dc3d5d78c084a1f7e655ce34e4d5b318e2ec0e0700897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f93781965f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fbce841f8a97be6148ba532e6ea09c346dfebd31a08b32808b80200000000009dd27080e81113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a3462fd50117b89a9ab359b4eea0c6435767d42b4e54861d0227dbfd2ed8576a3f7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0180aabc18cae2ed4b4390af9a9ceafd07e500b0000002cab154ad029a119ca3c972780870014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f4b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a469398605211bbae3e2ed0a5483c0000bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcdcc22ee17476d738992533ac2a9f5a699593f084419cae0b4183fb01c73f99a57399537f5dc2acb72c7eae993fc9eb22d130665b6341da114f08cd0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a08707671315c302fae2faffd4f5c06a960fd37c10223fdae7ed04935c3c90d3add8eebce6adcda2130f5011e48455b588b90dfae158b94f50adab988dd8e12baf5cc9398c88607a08009c2977aab37d9a44cfc1c7b4000000000000fa47762f6c5bbc4b11e7d7262a1457c39495c826b956ba859ac8e3c177b91bd7d5ca1664fe2f3ced8468911806e8916dc15e21644db60c2499d5d16d7d915836ab26c169482008ef06854797f2000000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf29f517d90bdc01e73835d5a387a9e90d767671911d9e7b2dcf414c99d4894ee7f8249dc1e3428d2129369ee1b85afa1a5be5f6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1c8bc15038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b20428d6474a0a91ee90b8de802c6b538622e6bbcb8f786b415263c401e64ed69a2f75409000000000000001d695c4559b82cabac3cccadc1e1c19af4e03020abf5ff0433d660f20898d2a045d009a0ffb20a77c9af2b80c05184a66d30bbea2ca45a4d6d00587b603306a5af8d867d80a07f10d82eafb03062e95196d5e3b854b1c8c768c001496fa99ce5b5040be959096ea948cfa8e7194123e918914a71ad5a8539fb956dbc60f7d9719b55b3abb6bba3d113a680a8d46fe074c83fbe378a3889e8145b2eaceab05ef932c6e4f8ef0ed0d818a7b76d8380b1680000000049563cfee3a7f0fc10bfa32c418cef875fb49e299d177a1bcd1e309b921be763e9280bc586e79a5dd8076c248e7d6e97b3ce267dd4e27b6ef206660090bb210700d0f69351306b80bef8bc4cef378f97ca33fccf363361dcdba113154705341896d10cc20009dd182453d0c9aec91a24079b21d52fb5516bf0c28ef37aa76442f6083dc99cd61afaf6be45d7b00d3639f2f10ac2d5c759c3e5468f5874c24411d415b6b085fb73a2c7c3852e0e658ffeb4e863428a792bee94f6cd895424360e0464f9d7ea425f2fa6aac029d15af607ad83532ff181c985f54b39370c06e63055b4d6a36fa98a44e379210971f8a33e5c84d2bccf977c3e88538f406b598307c99113cd919d156bb496b002d645a5013f88a2ca6fd1f9320cfe7fc8e9f7f15f02e177ce23f43a154b42e26f037e8a01377cbd3f509e6e540c9ba9c2a589ac5d8ad67a65e9cfd61aa17f96471214dd68a44c576dc24452eaa9d819e2b04bdd1c5faae549a216d6156cc7a54be90dbd24f0434723eabcb1e6b9463041164feced93fba98d611aaea9ec2cd8cabbfa3705158803220f021e3de721e9d47c85ed0bd8424c3cd5242e1dbd859993e277d05b00bca7af687bbed847faf6446ff9f88af43d7b7efd790ad7fc2d71f99959699cc683ae5325874dc34b5939e3822e0943d559e15996632e9f52c323210e68bcbd2876d2d42efb884cc7ef1f237d86be76050000000000fd35d5f93eef4c7c6bf021e743d28aba637c99745b038df9162de873d6cebd8a9fcb26a5e696a6167d07f351243e51ce74b1bd1be55d117a21d7e3924bee0eef4ce8a100d5da4da83f05efa0c09e9884fe68854b4f3c7ce1a38bbb137220f2a806b406bcbab259c3ae00000000000000246540fdea0d76b175a9b61f3de6b3687655371a659bf109cc0a3cc02203acd28ac2948c717a9d9ebc974d3a6b1129ffdde7c88fae329673ec4b04c2c0998653c6f8b6d060b4c10859decc5bf28b524b5f7a722a44b401e682e0ade19cf969fc419fd04f6226fac607c8c2bde0cb9c9fc29e83ad999100a463f2cdcc746df5d40b46626604898fd9871fb2cc447bb70e73c493039d8d3176dcd7e0b5c936ca4407983ddce35102458bdc7480b1ea"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) pipe2(&(0x7f0000000440), 0x184800) (async) openat$cgroup_ro(r1, &(0x7f0000000480)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r3}, 0x10) (async) fcntl$dupfd(r4, 0x406, r0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4015}, 0x24004000) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380), 0x4) (async) ioctl$NBD_CLEAR_SOCK(r6, 0x1274) (async) 09:35:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x200, 0x4, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x743781) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 09:35:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xa5}], 0x2c) (rerun: 32) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x424000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xf40c1, 0xc0) ioctl$NBD_DO_IT(r3, 0xab03) [ 1292.211759] block nbd3: shutting down sockets 09:35:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0xfffffdef}}, 0x0) [ 1292.301916] block nbd2: shutting down sockets 09:35:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 09:35:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x2}, 0x0) [ 1292.432346] block nbd2: shutting down sockets 09:35:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1260) 09:35:01 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='ipi_raise\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x9, &(0x7f0000000280)=@raw=[@cb_func={0x18, 0x4, 0x4, 0x0, 0x6}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @generic={0x8, 0x3, 0x2, 0xfffb, 0x4}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x92, &(0x7f0000000300)=""/146, 0x40f00, 0x14, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000003c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x9, 0x8, 0x80000000}, 0x10}, 0x80) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x521402) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) [ 1292.481812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1292.518480] audit: type=1800 audit(1649842501.045:889): pid=29407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=736 res=0 [ 1292.563695] bond31 (uninitialized): Released all slaves 09:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x3}, 0x0) [ 1292.631377] block nbd2: shutting down sockets [ 1292.706959] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1292.773032] bond31 (uninitialized): Released all slaves 09:35:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2, 0x9}}, '\x00'}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1261) 09:35:01 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='ipi_raise\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x9, &(0x7f0000000280)=@raw=[@cb_func={0x18, 0x4, 0x4, 0x0, 0x6}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @generic={0x8, 0x3, 0x2, 0xfffb, 0x4}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x92, &(0x7f0000000300)=""/146, 0x40f00, 0x14, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000003c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x9, 0x8, 0x80000000}, 0x10}, 0x80) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x521402) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) 09:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x5}, 0x0) 09:35:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1292.908503] block nbd3: shutting down sockets [ 1292.979730] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1293.003527] block nbd1: Receive control failed (result -107) [ 1293.010068] block nbd1: shutting down sockets [ 1293.013029] bond31 (uninitialized): Released all slaves [ 1293.021678] block nbd2: shutting down sockets 09:35:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x48, 0x101}) 09:35:01 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='ipi_raise\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x9, &(0x7f0000000280)=@raw=[@cb_func={0x18, 0x4, 0x4, 0x0, 0x6}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @generic={0x8, 0x3, 0x2, 0xfffb, 0x4}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x92, &(0x7f0000000300)=""/146, 0x40f00, 0x14, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000003c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x9, 0x8, 0x80000000}, 0x10}, 0x80) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x521402) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='ipi_raise\x00', r0}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r1, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r2, &(0x7f0000004200)='t', 0xfff4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x9, &(0x7f0000000280)=@raw=[@cb_func={0x18, 0x4, 0x4, 0x0, 0x6}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @generic={0x8, 0x3, 0x2, 0xfffb, 0x4}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x92, &(0x7f0000000300)=""/146, 0x40f00, 0x14, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000003c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x9, 0x8, 0x80000000}, 0x10}, 0x80) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x521402) (async) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) (async) 09:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x7}, 0x0) 09:35:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1262) 09:35:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async, rerun: 32) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1293.144119] block nbd3: Receive control failed (result -107) [ 1293.150507] block nbd3: shutting down sockets [ 1293.181941] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:35:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2, 0x9}}, '\x00'}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2, 0x9}}, '\x00'}) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r1) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x48, 0x101}) 09:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x8}, 0x0) [ 1293.189335] kauditd_printk_skb: 2 callbacks suppressed [ 1293.189346] audit: type=1800 audit(1649842501.705:892): pid=29476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=739 res=0 [ 1293.204249] bond31 (uninitialized): Released all slaves [ 1293.231095] block nbd4: Receive control failed (result -107) [ 1293.237407] block nbd4: shutting down sockets 09:35:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1263) [ 1293.267364] block nbd1: Receive control failed (result -107) [ 1293.273873] block nbd2: shutting down sockets [ 1293.278863] block nbd1: shutting down sockets 09:35:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) 09:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x9}, 0x0) [ 1293.340260] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1293.349437] block nbd3: Receive control failed (result -107) [ 1293.362661] bond31 (uninitialized): Released all slaves [ 1293.401717] block nbd3: Device being setup by another task [ 1293.402659] block nbd4: shutting down sockets [ 1293.408176] block nbd3: shutting down sockets [ 1293.421364] block nbd2: shutting down sockets 09:35:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2, 0x9}}, '\x00'}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1264) 09:35:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x48, 0x101}) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) dup2(r1, r1) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x48, 0x101}) (async) [ 1293.436557] audit: type=1800 audit(1649842501.955:893): pid=29526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=740 res=0 [ 1293.458516] block nbd1: Receive control failed (result -107) [ 1293.479676] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1293.501709] block nbd1: Device being setup by another task 09:35:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) (async, rerun: 64) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) 09:35:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x84000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x8400, 0x0) dup3(r1, r0, 0x80000) 09:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0xa}, 0x0) [ 1293.533532] block nbd1: shutting down sockets [ 1293.544882] bond31 (uninitialized): Released all slaves [ 1293.571209] block nbd2: shutting down sockets 09:35:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) [ 1293.575371] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:35:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r0, 0x401) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0xb}, 0x0) [ 1293.607084] block nbd3: Receive control failed (result -107) [ 1293.613263] block nbd4: Receive control failed (result -107) [ 1293.613599] block nbd4: shutting down sockets [ 1293.628054] block nbd3: shutting down sockets [ 1293.637079] bond31 (uninitialized): Released all slaves 09:35:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xff}, @in6={0xa, 0x4e24, 0x81, @private1, 0x7f}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66502c809e7abebdab7483e7959360fb72adb8c6b9bf"]) ioctl$NBD_DO_IT(r2, 0xab03) [ 1293.685438] audit: type=1800 audit(1649842502.205:894): pid=29574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=741 res=0 [ 1293.718878] block nbd4: Device being setup by another task 09:35:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r1, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) (async) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) (async) 09:35:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1267) [ 1293.767496] block nbd2: shutting down sockets [ 1293.773269] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1293.791360] block nbd1: Receive control failed (result -107) [ 1293.798976] block nbd1: shutting down sockets [ 1293.806524] block nbd3: Receive control failed (result -107) [ 1293.812952] block nbd3: shutting down sockets 09:35:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x84000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8) (async) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x8400, 0x0) (async) dup3(r1, r0, 0x80000) 09:35:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r0, 0x401) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1293.816468] audit: type=1800 audit(1649842502.265:895): pid=29579 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=742 res=0 [ 1293.867673] bond31 (uninitialized): Released all slaves 09:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0xf}, 0x0) 09:35:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x84000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x8400, 0x0) dup3(r1, r0, 0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x84000) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8) (async) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x8400, 0x0) (async) dup3(r1, r0, 0x80000) (async) 09:35:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r4 = mq_open(&(0x7f0000000080)='lock_acquire\x00', 0x80, 0x88, &(0x7f0000000140)={0x0, 0x8, 0x3, 0x7}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000180)) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="0f254d295d1d6d74682cc1477c36ce3090f27bea9bc291fd82f1d821e242eb42607d5f7ec8b558bdd219f2510072a7faea6c61f0651933ea51345c0f26f56124ac30712005df6189d5804f206eea2722ae3ab15809172093adce5a8b0e04cae82770080e9859648e", 0x68}, {&(0x7f0000000440)="2286e75c8d2d863802f68ca7475925a1a4e51ddd96f9bfc8eb7add9e3ee1531e5b0d9cf44e61feee6cf3ff88f5caacdb22f749d9837b0fffdbf28dbc8df198536dacc79f7d90ff", 0x47}], 0x2, &(0x7f00000004c0)=[{0xf0, 0x108, 0x0, "237a0c6128b1d784aec2978e6d2fe55f430eaa0b5857b4e5df04a555f0243df775e528de3a9f180af1f4c4f70d459f4a3e8467630ab6ac31bb5ce54cda786651ca1681285476ba7b33680db4880633087d09114e65c823a14a52ab52cae30dcc042151d8a0479506c89c9416c6aca094dd3b5dc4251b484823772b72f059ec1902e87e6b1d71112206e26eee6ff381f8ed7533151122bfaef3808a1c7d0056ff20a61b8453ac362c2eb5ea9b3e8c554a3e32dade09c4218675f4fac5df04b3dd4228b1b451412c3248695f97cc8d4e57c1d3b453874f821adb"}], 0xf0}, 0x4000080) 09:35:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1268) [ 1293.943366] audit: type=1800 audit(1649842502.445:896): pid=29601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=743 res=0 [ 1293.964345] block nbd2: shutting down sockets [ 1293.986537] block nbd4: Receive control failed (result -107) 09:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x10}, 0x0) [ 1294.024004] bond31 (uninitialized): Released all slaves [ 1294.076616] audit: type=1800 audit(1649842502.595:897): pid=29625 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=744 res=0 [ 1294.101401] block nbd2: shutting down sockets [ 1294.110322] block nbd3: Receive control failed (result -107) [ 1294.118991] block nbd3: shutting down sockets 09:35:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r0, 0x401) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1269) [ 1294.130677] block nbd1: Receive control failed (result -107) [ 1294.168622] bond31 (uninitialized): Released all slaves [ 1294.176438] block nbd1: shutting down sockets 09:35:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xff}, @in6={0xa, 0x4e24, 0x81, @private1, 0x7f}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66502c809e7abebdab7483e7959360fb72adb8c6b9bf"]) ioctl$NBD_DO_IT(r2, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6(0xa, 0x80003, 0x7) (async) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xff}, @in6={0xa, 0x4e24, 0x81, @private1, 0x7f}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000140)=0x10) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66502c809e7abebdab7483e7959360fb72adb8c6b9bf"]) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 09:35:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 09:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x14}, 0x0) [ 1294.202187] audit: type=1800 audit(1649842502.715:898): pid=29643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=745 res=0 [ 1294.232250] block nbd4: shutting down sockets 09:35:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) r4 = mq_open(&(0x7f0000000080)='lock_acquire\x00', 0x80, 0x88, &(0x7f0000000140)={0x0, 0x8, 0x3, 0x7}) (rerun: 32) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000180)) (async) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="0f254d295d1d6d74682cc1477c36ce3090f27bea9bc291fd82f1d821e242eb42607d5f7ec8b558bdd219f2510072a7faea6c61f0651933ea51345c0f26f56124ac30712005df6189d5804f206eea2722ae3ab15809172093adce5a8b0e04cae82770080e9859648e", 0x68}, {&(0x7f0000000440)="2286e75c8d2d863802f68ca7475925a1a4e51ddd96f9bfc8eb7add9e3ee1531e5b0d9cf44e61feee6cf3ff88f5caacdb22f749d9837b0fffdbf28dbc8df198536dacc79f7d90ff", 0x47}], 0x2, &(0x7f00000004c0)=[{0xf0, 0x108, 0x0, "237a0c6128b1d784aec2978e6d2fe55f430eaa0b5857b4e5df04a555f0243df775e528de3a9f180af1f4c4f70d459f4a3e8467630ab6ac31bb5ce54cda786651ca1681285476ba7b33680db4880633087d09114e65c823a14a52ab52cae30dcc042151d8a0479506c89c9416c6aca094dd3b5dc4251b484823772b72f059ec1902e87e6b1d71112206e26eee6ff381f8ed7533151122bfaef3808a1c7d0056ff20a61b8453ac362c2eb5ea9b3e8c554a3e32dade09c4218675f4fac5df04b3dd4228b1b451412c3248695f97cc8d4e57c1d3b453874f821adb"}], 0xf0}, 0x4000080) 09:35:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) [ 1294.273110] block nbd2: shutting down sockets [ 1294.323649] bond31 (uninitialized): Released all slaves 09:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x39}, 0x0) [ 1294.368603] audit: type=1800 audit(1649842502.885:899): pid=29666 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=746 res=0 [ 1294.383924] block nbd1: shutting down sockets 09:35:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) [ 1294.433670] audit: type=1800 audit(1649842502.885:900): pid=29665 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=747 res=0 [ 1294.458291] bond31 (uninitialized): Released all slaves [ 1294.465932] block nbd3: Receive control failed (result -107) [ 1294.472458] block nbd3: shutting down sockets 09:35:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r2}, 0x10) (async) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r4 = mq_open(&(0x7f0000000080)='lock_acquire\x00', 0x80, 0x88, &(0x7f0000000140)={0x0, 0x8, 0x3, 0x7}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000180)) (async) ioctl$NBD_CLEAR_SOCK(r3, 0x1274) (async) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="0f254d295d1d6d74682cc1477c36ce3090f27bea9bc291fd82f1d821e242eb42607d5f7ec8b558bdd219f2510072a7faea6c61f0651933ea51345c0f26f56124ac30712005df6189d5804f206eea2722ae3ab15809172093adce5a8b0e04cae82770080e9859648e", 0x68}, {&(0x7f0000000440)="2286e75c8d2d863802f68ca7475925a1a4e51ddd96f9bfc8eb7add9e3ee1531e5b0d9cf44e61feee6cf3ff88f5caacdb22f749d9837b0fffdbf28dbc8df198536dacc79f7d90ff", 0x47}], 0x2, &(0x7f00000004c0)=[{0xf0, 0x108, 0x0, "237a0c6128b1d784aec2978e6d2fe55f430eaa0b5857b4e5df04a555f0243df775e528de3a9f180af1f4c4f70d459f4a3e8467630ab6ac31bb5ce54cda786651ca1681285476ba7b33680db4880633087d09114e65c823a14a52ab52cae30dcc042151d8a0479506c89c9416c6aca094dd3b5dc4251b484823772b72f059ec1902e87e6b1d71112206e26eee6ff381f8ed7533151122bfaef3808a1c7d0056ff20a61b8453ac362c2eb5ea9b3e8c554a3e32dade09c4218675f4fac5df04b3dd4228b1b451412c3248695f97cc8d4e57c1d3b453874f821adb"}], 0xf0}, 0x4000080) 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x3b}, 0x0) [ 1294.490081] block nbd4: Receive control failed (result -107) 09:35:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000100)={r4, 0x2, 0xe4}) 09:35:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1276) [ 1294.537545] audit: type=1800 audit(1649842502.945:901): pid=29683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=748 res=0 [ 1294.565874] block nbd2: shutting down sockets [ 1294.616798] bond31 (uninitialized): Released all slaves 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x300}, 0x0) [ 1294.684641] block nbd2: shutting down sockets 09:35:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xff}, @in6={0xa, 0x4e24, 0x81, @private1, 0x7f}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66502c809e7abebdab7483e7959360fb72adb8c6b9bf"]) ioctl$NBD_DO_IT(r2, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6(0xa, 0x80003, 0x7) (async) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xff}, @in6={0xa, 0x4e24, 0x81, @private1, 0x7f}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000140)=0x10) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66502c809e7abebdab7483e7959360fb72adb8c6b9bf"]) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) 09:35:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1277) 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x402}, 0x0) [ 1294.747458] block nbd4: shutting down sockets [ 1294.763978] block nbd3: Receive control failed (result -107) 09:35:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 09:35:03 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x80000, 0xffffffffffffffff}) dup(r2) 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0xa100}, 0x0) 09:35:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1278) [ 1294.871808] block nbd2: shutting down sockets 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x72dfdcd9}, 0x0) 09:35:03 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) (async) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x80000, 0xffffffffffffffff}) dup(r2) [ 1294.951691] block nbd1: shutting down sockets [ 1294.971810] block nbd2: shutting down sockets [ 1295.045517] block nbd4: Receive control failed (result -107) [ 1295.239350] block nbd3: shutting down sockets 09:35:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) (async) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000100)={r4, 0x2, 0xe4}) 09:35:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) dup3(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1279) 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x72dfdcdf}, 0x0) 09:35:03 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) (async) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x80000, 0xffffffffffffffff}) dup(r2) 09:35:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x40, @loopback, 0x4}, @in6={0xa, 0x4e22, 0xa4c, @remote, 0xe867f1d}, @in6={0xa, 0x4e24, 0x2, @private2, 0x4}]}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000140)=0x4, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) [ 1295.322266] block nbd4: shutting down sockets 09:35:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0xffffff1f}, 0x0) 09:35:03 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='lock_acquire\x00', r0}, 0x48) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) [ 1295.407293] block nbd1: Receive control failed (result -107) [ 1295.418904] block nbd1: shutting down sockets [ 1295.433291] block nbd2: shutting down sockets 09:35:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) dup3(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) dup3(r0, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80800) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127a) [ 1295.493630] block nbd3: Could not allocate knbd recv work queue. 09:35:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x2}, 0x0) 09:35:04 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='lock_acquire\x00', r0}, 0x48) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) [ 1295.581956] block nbd4: Receive control failed (result -107) [ 1295.631295] block nbd1: Receive control failed (result -107) [ 1295.661259] block nbd2: shutting down sockets [ 1295.681031] block nbd1: Device being setup by another task [ 1295.695461] bond31 (uninitialized): Released all slaves [ 1295.701451] block nbd1: shutting down sockets 09:35:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000100)={r4, 0x2, 0xe4}) 09:35:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127b) 09:35:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) dup3(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) dup3(r0, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80800) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:04 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='lock_acquire\x00', r0}, 0x48) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 09:35:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x3}, 0x0) [ 1295.885989] block nbd3: shutting down sockets [ 1295.936567] bond31 (uninitialized): Released all slaves [ 1296.004489] block nbd1: Receive control failed (result -107) [ 1296.021396] block nbd2: shutting down sockets [ 1296.041463] block nbd3: Receive control failed (result -107) 09:35:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x40, @loopback, 0x4}, @in6={0xa, 0x4e22, 0xa4c, @remote, 0xe867f1d}, @in6={0xa, 0x4e24, 0x2, @private2, 0x4}]}, &(0x7f0000000100)=0x10) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000140)=0x4, 0x4) (async) ioctl$NBD_DO_IT(r2, 0xab03) 09:35:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000100)={r4, 0x2, 0xe4}) 09:35:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x4}, 0x0) 09:35:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127c) 09:35:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1296.054391] block nbd1: Device being setup by another task [ 1296.072121] block nbd1: shutting down sockets [ 1296.089525] block nbd4: shutting down sockets 09:35:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127d) 09:35:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (rerun: 64) [ 1296.231274] bond31 (uninitialized): Released all slaves [ 1296.231504] block nbd1: Receive control failed (result -107) [ 1296.243891] block nbd1: shutting down sockets [ 1296.261500] block nbd2: shutting down sockets [ 1296.358049] block nbd0: Receive control failed (result -107) [ 1296.360489] block nbd4: Receive control failed (result -107) [ 1296.412773] block nbd2: shutting down sockets [ 1296.620456] block nbd3: shutting down sockets 09:35:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x30) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x5}, 0x0) 09:35:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127e) 09:35:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) (async) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127f) [ 1296.745971] nla_parse: 8 callbacks suppressed [ 1296.745982] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1296.771296] block nbd2: shutting down sockets [ 1296.808660] block nbd1: Receive control failed (result -107) [ 1296.838213] bond31 (uninitialized): Released all slaves [ 1296.844802] block nbd1: Device being setup by another task [ 1296.852122] block nbd1: shutting down sockets [ 1296.852163] block nbd0: shutting down sockets [ 1296.881011] block nbd2: shutting down sockets 09:35:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x40, @loopback, 0x4}, @in6={0xa, 0x4e22, 0xa4c, @remote, 0xe867f1d}, @in6={0xa, 0x4e24, 0x2, @private2, 0x4}]}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000140)=0x4, 0x4) (async) ioctl$NBD_DO_IT(r2, 0xab03) 09:35:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x30) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r5 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r5, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) 09:35:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x6}, 0x0) 09:35:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5421) 09:35:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (fail_nth: 1) [ 1296.930416] block nbd4: shutting down sockets 09:35:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x30) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x30) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) [ 1297.015599] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1297.048897] bond31 (uninitialized): Released all slaves [ 1297.061335] block nbd0: shutting down sockets [ 1297.066053] block nbd2: shutting down sockets 09:35:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 09:35:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5450) [ 1297.099408] block nbd4: Receive control failed (result -107) [ 1297.127152] block nbd1: shutting down sockets 09:35:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x7}, 0x0) 09:35:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r5 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r5, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) [ 1297.162968] device ip6gretap30 left promiscuous mode 09:35:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x44800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1297.219648] block nbd2: shutting down sockets [ 1297.231771] block nbd0: shutting down sockets [ 1297.243579] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1297.278287] bond31 (uninitialized): Released all slaves [ 1297.317223] block nbd3: Receive control failed (result -107) [ 1297.331785] block nbd3: shutting down sockets [ 1297.367617] block nbd1: shutting down sockets [ 1297.411624] device ip6gretap31 left promiscuous mode 09:35:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x2) 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5451) 09:35:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x8}, 0x0) 09:35:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x44800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x44800) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (async) r2 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200)='t', 0xfff4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) (async) r4 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r5 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r5, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) [ 1297.470494] block nbd4: shutting down sockets 09:35:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000440)={r4, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r4, 0x9, 0x10, 0x20, 0x5}, &(0x7f0000000080)=0x18) 09:35:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x9}, 0x0) [ 1297.560913] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1297.572740] bond31 (uninitialized): Released all slaves [ 1297.591690] block nbd0: shutting down sockets [ 1297.596380] block nbd2: shutting down sockets 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5452) 09:35:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) [ 1297.618940] block nbd3: Receive control failed (result -107) [ 1297.619658] block nbd4: Receive control failed (result -107) [ 1297.638512] block nbd4: shutting down sockets 09:35:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) (async, rerun: 64) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (rerun: 64) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) (async) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000440)={r4, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r4, 0x9, 0x10, 0x20, 0x5}, &(0x7f0000000080)=0x18) (rerun: 32) 09:35:06 executing program 1: ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000180)="cfdf4ebe037848269dc486772eb4c210a2cf37696c8522ae01cbc7d808324769965da49df82ad6") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000}}, 0x7ff, 0xfff9, 0x7ff, 0x9, 0x48, 0x3c6, 0xd8}, &(0x7f0000000140)=0x9c) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x44800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1297.675020] block nbd1: shutting down sockets [ 1297.688047] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1297.698115] block nbd3: Device being setup by another task [ 1297.705570] block nbd3: shutting down sockets 09:35:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xa}, 0x0) [ 1297.748768] bond31 (uninitialized): Released all slaves [ 1297.751276] block nbd2: shutting down sockets [ 1297.776181] block nbd0: shutting down sockets 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5460) 09:35:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) [ 1297.794809] block nbd4: Receive control failed (result -107) [ 1297.846879] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1297.856318] block nbd4: shutting down sockets 09:35:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) (async) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000440)={r4, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r4, 0x9, 0x10, 0x20, 0x5}, &(0x7f0000000080)=0x18) [ 1297.900251] bond31 (uninitialized): Released all slaves [ 1297.916164] block nbd0: shutting down sockets [ 1297.921343] block nbd1: Receive control failed (result -107) [ 1297.921595] block nbd2: shutting down sockets [ 1297.932467] block nbd3: Receive control failed (result -107) [ 1297.933147] block nbd1: shutting down sockets [ 1297.943946] block nbd3: shutting down sockets 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab00) 09:35:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 09:35:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xc}, 0x0) 09:35:06 executing program 1: ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000180)="cfdf4ebe037848269dc486772eb4c210a2cf37696c8522ae01cbc7d808324769965da49df82ad6") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000}}, 0x7ff, 0xfff9, 0x7ff, 0x9, 0x48, 0x3c6, 0xd8}, &(0x7f0000000140)=0x9c) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000180)="cfdf4ebe037848269dc486772eb4c210a2cf37696c8522ae01cbc7d808324769965da49df82ad6") (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000}}, 0x7ff, 0xfff9, 0x7ff, 0x9, 0x48, 0x3c6, 0xd8}, &(0x7f0000000140)=0x9c) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="5f0f58d160ea3a72c48eb496a19ad6b95c49776076ddb802d6cace1ed966cf8b37da3ecf099bd311026a9e948a4033e5f39d1121e82f416fe646702011290c38db378ed3cad273b1415c0efc16211870e54cda7f127e29f16b8fd77d8d1b8ce149336ee1b24ecf695a215e001e98f7b71a6ad7fa56f376fc1c2fe03d55a2680e71118009d3fc5d18c1128b0d420ebb679af4de17f75c7d78ee03fdb9c962d40b78fd6e0bbea72291a1c6123f48fbfcc3eeb99bd14904c01ab6c1b0634b743c244ff1960b", 0xc4, 0x1}, {&(0x7f00000001c0)="5ccbc1d7029a903a5e6513ae63572c5d1dba61af2d0028abc07642f9f17b1d8c468da3a8e5e665a3", 0x28}, {&(0x7f0000000200)="2f581447a6f62633a612deb62ac6cc6f1c8c60505c48aaf6f9ec027d007948391abc1437e6fe3fd38ad368b857702f95d67fdc6f5d7aa793a6cdeae5bcee551f8efdd09fb184c7f918476ca5b9ce6e68eba01663a386a411306cc069325d6e85697f37c649f6b911657aab97ca656884bf85d1104b69bd46408dce320569b1d51f8f422aa482e1d55018666f48e065296f74ad7acb7268c65ce7e3f067e3564912a50074bcd31058cf", 0xa9, 0xcd1}, {&(0x7f00000002c0)="cee4f222db3774933fee8a661c131a6f7468e86dfce8a9367611874267b7aefc14e226b70d163b23c3ba97644ad499f1b1e060fefb8cbd85108364256209196da575e34f6815303609dbb195645e55f72a8343c3d740f709892e36c9645cd58fba26b948e9b075eeed821a1d5b03946f6b54de0468685c17c6656d1e71b4f2ad7ec889cace73f512ff4b5a83e9083135bd05a79e50caca5b04982f2cc7d966be647bbbd072fb90f568f989fcbc8d7747ac50280396fce39056fadcf7ec231b0b190d7fa6403172db5864", 0xca, 0x8000000000000001}, {&(0x7f00000003c0)="9b8343fb154a28a24407d34f69a9cf7610981ff3f63847a7de2e26d549809dbab3a7a9f79a27b957a2a93f654628c618e5a11fead8e25d68fe76ff3df9eae65bc53c554a1927e20f57e4877a1438076b1f03d7d3e2002aec0da47148f5039f7cf197c88d1f0e2021d35876d6e1db006d47faf2daa4b5e18dfb52295fc3e3d079815c4dd721efdd2b6c535c779e9ef22647317d7211400d4948ec8a14c02103f74b", 0xa1, 0x2}, {&(0x7f0000000480)="ef3e1d844b2bf13a2d2ce19ff9a3ba7dd914d0759e111067df77b7caf71eb68841454cfe079577c361ad8c85b56e53edf1b2eed6f6327b060a71e103190e6fac92c0556bd91ad7970899d2f98fe9e50d5674253007df3043000cbe79ca05db94b0d4ca3607b67f", 0x67, 0x536b}, {&(0x7f0000000500)="919a27614d3a4980fbd791383a63de00754c97127560e4414158b9da635a91ebb4102ea9e47dee100e9fb38565837a28ce67fabec2cbfa31c4828295d8e85ae77809baa6095762acee01d928eb486f73cd73cde1bca37e6aee5a5d257503ff870429a2887be150bc405753c2b9e3c1ecfc62cf862a92c7c29c5d94c16a61dd6892886776e71206db93431a27a98751958bb0a43811d4042aae581f75a28009ff5388f11d3dddd19b2b276d5d7eb33ee1ff76da8e0bb6854b2ee0cdfb2d289139d7a9aa54febffb062585cd7cbef78124bb164bac86eda1bf535a927908fcf1c6af1b59ff48", 0xe5, 0x1d}, {&(0x7f0000000600)="b04b7a75e5d923b45ef8cdcbdb326fdd0426ee33bdd2673d7485b0e86c0ee145cd985e1258748e20b1b604516dd3222ea25d67fc32da0f5a21b00c44d7549c6ab9556de3a1334ab4fe8b6eb64ed02661bde714c8ff9e9d57ae6c96b5077e98e0008b9fef4c592450d9ce72440ef4cf6133f04da2f44816625a5d31119851f84c2e5aa231448ee9b142fa365d60422ba5174cc063fb9fc87010ed8dfef1a7aee94c70344d19037b", 0xa7, 0x1}], 0x241001, &(0x7f0000000780)={[{@creator={'creator', 0x3d, "c2a1dc58"}}], [{@hash}]}) fsetxattr$security_ima(r2, &(0x7f00000007c0), &(0x7f0000000800), 0x1, 0x3) [ 1298.091173] block nbd2: shutting down sockets [ 1298.101452] block nbd0: shutting down sockets [ 1298.114052] block nbd1: Receive control failed (result -107) [ 1298.119490] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1298.131856] block nbd3: Receive control failed (result -107) 09:35:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 09:35:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1298.138198] block nbd3: shutting down sockets 09:35:06 executing program 1: ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000180)="cfdf4ebe037848269dc486772eb4c210a2cf37696c8522ae01cbc7d808324769965da49df82ad6") (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000}}, 0x7ff, 0xfff9, 0x7ff, 0x9, 0x48, 0x3c6, 0xd8}, &(0x7f0000000140)=0x9c) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xe}, 0x0) [ 1298.203222] block nbd1: shutting down sockets [ 1298.208067] bond31 (uninitialized): Released all slaves 09:35:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x1, 0x84) 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 09:35:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1260) [ 1298.257284] block nbd4: Receive control failed (result -107) [ 1298.272770] block nbd2: shutting down sockets [ 1298.277881] block nbd0: shutting down sockets [ 1298.289633] block nbd3: Receive control failed (result -107) [ 1298.296897] block nbd3: shutting down sockets 09:35:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (rerun: 64) [ 1298.320326] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1298.331742] bond31 (uninitialized): Released all slaves [ 1298.351671] block nbd4: shutting down sockets 09:35:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="5f0f58d160ea3a72c48eb496a19ad6b95c49776076ddb802d6cace1ed966cf8b37da3ecf099bd311026a9e948a4033e5f39d1121e82f416fe646702011290c38db378ed3cad273b1415c0efc16211870e54cda7f127e29f16b8fd77d8d1b8ce149336ee1b24ecf695a215e001e98f7b71a6ad7fa56f376fc1c2fe03d55a2680e71118009d3fc5d18c1128b0d420ebb679af4de17f75c7d78ee03fdb9c962d40b78fd6e0bbea72291a1c6123f48fbfcc3eeb99bd14904c01ab6c1b0634b743c244ff1960b", 0xc4, 0x1}, {&(0x7f00000001c0)="5ccbc1d7029a903a5e6513ae63572c5d1dba61af2d0028abc07642f9f17b1d8c468da3a8e5e665a3", 0x28}, {&(0x7f0000000200)="2f581447a6f62633a612deb62ac6cc6f1c8c60505c48aaf6f9ec027d007948391abc1437e6fe3fd38ad368b857702f95d67fdc6f5d7aa793a6cdeae5bcee551f8efdd09fb184c7f918476ca5b9ce6e68eba01663a386a411306cc069325d6e85697f37c649f6b911657aab97ca656884bf85d1104b69bd46408dce320569b1d51f8f422aa482e1d55018666f48e065296f74ad7acb7268c65ce7e3f067e3564912a50074bcd31058cf", 0xa9, 0xcd1}, {&(0x7f00000002c0)="cee4f222db3774933fee8a661c131a6f7468e86dfce8a9367611874267b7aefc14e226b70d163b23c3ba97644ad499f1b1e060fefb8cbd85108364256209196da575e34f6815303609dbb195645e55f72a8343c3d740f709892e36c9645cd58fba26b948e9b075eeed821a1d5b03946f6b54de0468685c17c6656d1e71b4f2ad7ec889cace73f512ff4b5a83e9083135bd05a79e50caca5b04982f2cc7d966be647bbbd072fb90f568f989fcbc8d7747ac50280396fce39056fadcf7ec231b0b190d7fa6403172db5864", 0xca, 0x8000000000000001}, {&(0x7f00000003c0)="9b8343fb154a28a24407d34f69a9cf7610981ff3f63847a7de2e26d549809dbab3a7a9f79a27b957a2a93f654628c618e5a11fead8e25d68fe76ff3df9eae65bc53c554a1927e20f57e4877a1438076b1f03d7d3e2002aec0da47148f5039f7cf197c88d1f0e2021d35876d6e1db006d47faf2daa4b5e18dfb52295fc3e3d079815c4dd721efdd2b6c535c779e9ef22647317d7211400d4948ec8a14c02103f74b", 0xa1, 0x2}, {&(0x7f0000000480)="ef3e1d844b2bf13a2d2ce19ff9a3ba7dd914d0759e111067df77b7caf71eb68841454cfe079577c361ad8c85b56e53edf1b2eed6f6327b060a71e103190e6fac92c0556bd91ad7970899d2f98fe9e50d5674253007df3043000cbe79ca05db94b0d4ca3607b67f", 0x67, 0x536b}, {&(0x7f0000000500)="919a27614d3a4980fbd791383a63de00754c97127560e4414158b9da635a91ebb4102ea9e47dee100e9fb38565837a28ce67fabec2cbfa31c4828295d8e85ae77809baa6095762acee01d928eb486f73cd73cde1bca37e6aee5a5d257503ff870429a2887be150bc405753c2b9e3c1ecfc62cf862a92c7c29c5d94c16a61dd6892886776e71206db93431a27a98751958bb0a43811d4042aae581f75a28009ff5388f11d3dddd19b2b276d5d7eb33ee1ff76da8e0bb6854b2ee0cdfb2d289139d7a9aa54febffb062585cd7cbef78124bb164bac86eda1bf535a927908fcf1c6af1b59ff48", 0xe5, 0x1d}, {&(0x7f0000000600)="b04b7a75e5d923b45ef8cdcbdb326fdd0426ee33bdd2673d7485b0e86c0ee145cd985e1258748e20b1b604516dd3222ea25d67fc32da0f5a21b00c44d7549c6ab9556de3a1334ab4fe8b6eb64ed02661bde714c8ff9e9d57ae6c96b5077e98e0008b9fef4c592450d9ce72440ef4cf6133f04da2f44816625a5d31119851f84c2e5aa231448ee9b142fa365d60422ba5174cc063fb9fc87010ed8dfef1a7aee94c70344d19037b", 0xa7, 0x1}], 0x241001, &(0x7f0000000780)={[{@creator={'creator', 0x3d, "c2a1dc58"}}], [{@hash}]}) fsetxattr$security_ima(r2, &(0x7f00000007c0), &(0x7f0000000800), 0x1, 0x3) 09:35:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xf}, 0x0) 09:35:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x1, 0x84) 09:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1298.366666] block nbd1: Receive control failed (result -107) [ 1298.373457] block nbd1: shutting down sockets [ 1298.390871] block nbd2: shutting down sockets 09:35:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1261) 09:35:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) r2 = syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="5f0f58d160ea3a72c48eb496a19ad6b95c49776076ddb802d6cace1ed966cf8b37da3ecf099bd311026a9e948a4033e5f39d1121e82f416fe646702011290c38db378ed3cad273b1415c0efc16211870e54cda7f127e29f16b8fd77d8d1b8ce149336ee1b24ecf695a215e001e98f7b71a6ad7fa56f376fc1c2fe03d55a2680e71118009d3fc5d18c1128b0d420ebb679af4de17f75c7d78ee03fdb9c962d40b78fd6e0bbea72291a1c6123f48fbfcc3eeb99bd14904c01ab6c1b0634b743c244ff1960b", 0xc4, 0x1}, {&(0x7f00000001c0)="5ccbc1d7029a903a5e6513ae63572c5d1dba61af2d0028abc07642f9f17b1d8c468da3a8e5e665a3", 0x28}, {&(0x7f0000000200)="2f581447a6f62633a612deb62ac6cc6f1c8c60505c48aaf6f9ec027d007948391abc1437e6fe3fd38ad368b857702f95d67fdc6f5d7aa793a6cdeae5bcee551f8efdd09fb184c7f918476ca5b9ce6e68eba01663a386a411306cc069325d6e85697f37c649f6b911657aab97ca656884bf85d1104b69bd46408dce320569b1d51f8f422aa482e1d55018666f48e065296f74ad7acb7268c65ce7e3f067e3564912a50074bcd31058cf", 0xa9, 0xcd1}, {&(0x7f00000002c0)="cee4f222db3774933fee8a661c131a6f7468e86dfce8a9367611874267b7aefc14e226b70d163b23c3ba97644ad499f1b1e060fefb8cbd85108364256209196da575e34f6815303609dbb195645e55f72a8343c3d740f709892e36c9645cd58fba26b948e9b075eeed821a1d5b03946f6b54de0468685c17c6656d1e71b4f2ad7ec889cace73f512ff4b5a83e9083135bd05a79e50caca5b04982f2cc7d966be647bbbd072fb90f568f989fcbc8d7747ac50280396fce39056fadcf7ec231b0b190d7fa6403172db5864", 0xca, 0x8000000000000001}, {&(0x7f00000003c0)="9b8343fb154a28a24407d34f69a9cf7610981ff3f63847a7de2e26d549809dbab3a7a9f79a27b957a2a93f654628c618e5a11fead8e25d68fe76ff3df9eae65bc53c554a1927e20f57e4877a1438076b1f03d7d3e2002aec0da47148f5039f7cf197c88d1f0e2021d35876d6e1db006d47faf2daa4b5e18dfb52295fc3e3d079815c4dd721efdd2b6c535c779e9ef22647317d7211400d4948ec8a14c02103f74b", 0xa1, 0x2}, {&(0x7f0000000480)="ef3e1d844b2bf13a2d2ce19ff9a3ba7dd914d0759e111067df77b7caf71eb68841454cfe079577c361ad8c85b56e53edf1b2eed6f6327b060a71e103190e6fac92c0556bd91ad7970899d2f98fe9e50d5674253007df3043000cbe79ca05db94b0d4ca3607b67f", 0x67, 0x536b}, {&(0x7f0000000500)="919a27614d3a4980fbd791383a63de00754c97127560e4414158b9da635a91ebb4102ea9e47dee100e9fb38565837a28ce67fabec2cbfa31c4828295d8e85ae77809baa6095762acee01d928eb486f73cd73cde1bca37e6aee5a5d257503ff870429a2887be150bc405753c2b9e3c1ecfc62cf862a92c7c29c5d94c16a61dd6892886776e71206db93431a27a98751958bb0a43811d4042aae581f75a28009ff5388f11d3dddd19b2b276d5d7eb33ee1ff76da8e0bb6854b2ee0cdfb2d289139d7a9aa54febffb062585cd7cbef78124bb164bac86eda1bf535a927908fcf1c6af1b59ff48", 0xe5, 0x1d}, {&(0x7f0000000600)="b04b7a75e5d923b45ef8cdcbdb326fdd0426ee33bdd2673d7485b0e86c0ee145cd985e1258748e20b1b604516dd3222ea25d67fc32da0f5a21b00c44d7549c6ab9556de3a1334ab4fe8b6eb64ed02661bde714c8ff9e9d57ae6c96b5077e98e0008b9fef4c592450d9ce72440ef4cf6133f04da2f44816625a5d31119851f84c2e5aa231448ee9b142fa365d60422ba5174cc063fb9fc87010ed8dfef1a7aee94c70344d19037b", 0xa7, 0x1}], 0x241001, &(0x7f0000000780)={[{@creator={'creator', 0x3d, "c2a1dc58"}}], [{@hash}]}) fsetxattr$security_ima(r2, &(0x7f00000007c0), &(0x7f0000000800), 0x1, 0x3) 09:35:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x1, 0x84) [ 1298.452871] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1298.471161] block nbd0: shutting down sockets [ 1298.478254] bond31 (uninitialized): Released all slaves 09:35:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x10}, 0x0) [ 1298.538535] block nbd2: Receive control failed (result -107) [ 1298.545165] block nbd2: shutting down sockets [ 1298.551844] block nbd0: shutting down sockets 09:35:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1262) 09:35:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1298.586620] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1298.618357] block nbd1: Receive control failed (result -107) [ 1298.625061] bond31 (uninitialized): Released all slaves [ 1298.625699] block nbd1: shutting down sockets 09:35:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x48}, 0x0) [ 1298.651224] block nbd4: Receive control failed (result -107) [ 1298.663635] block nbd0: shutting down sockets [ 1298.687644] block nbd2: shutting down sockets [ 1298.691986] bond31 (uninitialized): Released all slaves [ 1298.697355] block nbd4: shutting down sockets 09:35:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) 09:35:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1263) 09:35:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x4c}, 0x0) 09:35:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) open(&(0x7f0000000680)='./file0\x00', 0x193002, 0x2) umount2(&(0x7f0000000740)='./file0\x00', 0x5) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x330, 0x240, 0xffffffff, 0x330, 0x240, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x3a}, @remote, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xff000000, 0xff000000, 0x0, 0xffffff00], 'macvlan1\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x3, 0x2, 0x3f}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0x8}, {0x6}], 0x1, 0x2}}, @common=@eui64={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x8, {0x7ff}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x13, @ipv4=@multicast1, @ipv6=@loopback, @gre_key=0x9, @port=0x4e23}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xb, @ipv4=@multicast1, @ipv6=@mcast2, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@srh={{0x30}, {0x3a, 0x1, 0x0, 0x1, 0x7, 0x408, 0x40}}, @common=@icmp6={{0x28}, {0xe, "94ab"}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x2, 0x3}, {0x2, 0x2, 0x5}, {0x0, 0x6, 0x6}, 0x4, 0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 09:35:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab05) [ 1299.230781] block nbd3: shutting down sockets 09:35:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x60}, 0x0) [ 1299.284504] bond31 (uninitialized): Released all slaves [ 1299.317651] block nbd1: Receive control failed (result -107) [ 1299.330372] block nbd1: shutting down sockets 09:35:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) 09:35:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1264) [ 1299.347273] block nbd3: Receive control failed (result -107) [ 1299.351190] block nbd0: shutting down sockets [ 1299.361583] block nbd2: shutting down sockets [ 1299.366633] block nbd3: shutting down sockets 09:35:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab06) 09:35:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x68}, 0x0) [ 1299.445722] bond31 (uninitialized): Released all slaves [ 1299.463123] x_tables: duplicate underflow at hook 1 09:35:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) (async) [ 1299.498194] block nbd1: Receive control failed (result -107) [ 1299.505649] block nbd1: shutting down sockets [ 1299.522263] block nbd0: shutting down sockets [ 1299.527245] block nbd4: Receive control failed (result -107) [ 1299.530575] block nbd3: shutting down sockets 09:35:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) 09:35:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab07) [ 1299.555699] block nbd2: shutting down sockets [ 1299.612928] bond31 (uninitialized): Released all slaves [ 1299.629871] block nbd1: Receive control failed (result -107) [ 1299.664585] block nbd2: shutting down sockets [ 1299.674441] block nbd3: Receive control failed (result -107) [ 1299.690594] block nbd1: Device being setup by another task [ 1299.696624] block nbd0: shutting down sockets [ 1299.706622] block nbd1: shutting down sockets [ 1299.751082] block nbd3: Device being setup by another task [ 1299.764082] block nbd3: shutting down sockets 09:35:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) open(&(0x7f0000000680)='./file0\x00', 0x193002, 0x2) umount2(&(0x7f0000000740)='./file0\x00', 0x5) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x330, 0x240, 0xffffffff, 0x330, 0x240, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x3a}, @remote, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xff000000, 0xff000000, 0x0, 0xffffff00], 'macvlan1\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x3, 0x2, 0x3f}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0x8}, {0x6}], 0x1, 0x2}}, @common=@eui64={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x8, {0x7ff}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x13, @ipv4=@multicast1, @ipv6=@loopback, @gre_key=0x9, @port=0x4e23}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xb, @ipv4=@multicast1, @ipv6=@mcast2, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@srh={{0x30}, {0x3a, 0x1, 0x0, 0x1, 0x7, 0x408, 0x40}}, @common=@icmp6={{0x28}, {0xe, "94ab"}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x2, 0x3}, {0x2, 0x2, 0x5}, {0x0, 0x6, 0x6}, 0x4, 0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) open(&(0x7f0000000680)='./file0\x00', 0x193002, 0x2) (async) umount2(&(0x7f0000000740)='./file0\x00', 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) socket$inet6(0xa, 0x80003, 0x7) (async) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) (async) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x330, 0x240, 0xffffffff, 0x330, 0x240, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x3a}, @remote, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xff000000, 0xff000000, 0x0, 0xffffff00], 'macvlan1\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x3, 0x2, 0x3f}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0x8}, {0x6}], 0x1, 0x2}}, @common=@eui64={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x8, {0x7ff}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x13, @ipv4=@multicast1, @ipv6=@loopback, @gre_key=0x9, @port=0x4e23}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xb, @ipv4=@multicast1, @ipv6=@mcast2, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@srh={{0x30}, {0x3a, 0x1, 0x0, 0x1, 0x7, 0x408, 0x40}}, @common=@icmp6={{0x28}, {0xe, "94ab"}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x2, 0x3}, {0x2, 0x2, 0x5}, {0x0, 0x6, 0x6}, 0x4, 0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) 09:35:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x6c}, 0x0) 09:35:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab09) 09:35:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1267) 09:35:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/217, 0xd9}], 0x2) [ 1299.839036] block nbd4: shutting down sockets 09:35:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab0a) [ 1299.959631] block nbd3: Receive control failed (result -107) [ 1299.971941] block nbd2: shutting down sockets [ 1299.974158] block nbd0: shutting down sockets [ 1299.992828] block nbd3: shutting down sockets 09:35:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1268) 09:35:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x74}, 0x0) 09:35:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1300.011751] block nbd1: Receive control failed (result -107) [ 1300.018522] block nbd1: shutting down sockets 09:35:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/217, 0xd9}], 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/217, 0xd9}], 0x2) (async) [ 1300.075055] x_tables: duplicate underflow at hook 1 09:35:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x7a}, 0x0) [ 1300.115859] bond31 (uninitialized): Released all slaves [ 1300.121726] block nbd4: Receive control failed (result -107) [ 1300.176424] block nbd2: shutting down sockets [ 1300.184255] block nbd0: shutting down sockets [ 1300.189716] block nbd1: Receive control failed (result -107) [ 1300.197341] block nbd1: shutting down sockets [ 1300.227060] block nbd3: Receive control failed (result -107) [ 1300.273105] bond31 (uninitialized): Released all slaves 09:35:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) open(&(0x7f0000000680)='./file0\x00', 0x193002, 0x2) umount2(&(0x7f0000000740)='./file0\x00', 0x5) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x330, 0x240, 0xffffffff, 0x330, 0x240, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x3a}, @remote, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xff000000, 0xff000000, 0x0, 0xffffff00], 'macvlan1\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x3, 0x2, 0x3f}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0x8}, {0x6}], 0x1, 0x2}}, @common=@eui64={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x8, {0x7ff}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x13, @ipv4=@multicast1, @ipv6=@loopback, @gre_key=0x9, @port=0x4e23}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xb, @ipv4=@multicast1, @ipv6=@mcast2, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@srh={{0x30}, {0x3a, 0x1, 0x0, 0x1, 0x7, 0x408, 0x40}}, @common=@icmp6={{0x28}, {0xe, "94ab"}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x2, 0x3}, {0x2, 0x2, 0x5}, {0x0, 0x6, 0x6}, 0x4, 0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) open(&(0x7f0000000680)='./file0\x00', 0x193002, 0x2) (async) umount2(&(0x7f0000000740)='./file0\x00', 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) socket$inet6(0xa, 0x80003, 0x7) (async) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) (async) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x330, 0x240, 0xffffffff, 0x330, 0x240, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x3a}, @remote, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xff000000, 0xff000000, 0x0, 0xffffff00], 'macvlan1\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x3, 0x2, 0x3f}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0x8}, {0x6}], 0x1, 0x2}}, @common=@eui64={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x8, {0x7ff}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x13, @ipv4=@multicast1, @ipv6=@loopback, @gre_key=0x9, @port=0x4e23}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xb, @ipv4=@multicast1, @ipv6=@mcast2, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@srh={{0x30}, {0x3a, 0x1, 0x0, 0x1, 0x7, 0x408, 0x40}}, @common=@icmp6={{0x28}, {0xe, "94ab"}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x2, 0x3}, {0x2, 0x2, 0x5}, {0x0, 0x6, 0x6}, 0x4, 0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) 09:35:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1269) 09:35:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab12) 09:35:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xf0}, 0x0) 09:35:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/217, 0xd9}], 0x2) [ 1300.317324] block nbd3: shutting down sockets [ 1300.317337] block nbd4: shutting down sockets 09:35:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) [ 1300.406303] bond31 (uninitialized): Released all slaves [ 1300.412337] block nbd0: shutting down sockets [ 1300.429708] block nbd1: Receive control failed (result -107) [ 1300.439730] block nbd1: shutting down sockets [ 1300.446767] block nbd2: shutting down sockets 09:35:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB]) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x505100) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) r5 = socket(0x10, 0x803, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4c0, 0x34) write$binfmt_script(r5, 0x0, 0xb) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r7, @ANYRES16=r6], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000010100"/20, @ANYRESOCT, @ANYRESOCT=r7, @ANYRESOCT=r3, @ANYRESOCT=r2, @ANYRES32=r7], 0x50}}, 0x0) getsockname$packet(r5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x9, 0x800, 0x7ff, 0x1253, r4, 0xd1e, '\x00', r7, 0xffffffffffffffff, 0x5, 0x0, 0x3, 0x8}, 0x48) socket(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r8, &(0x7f0000000200), &(0x7f0000000140)=@buf="10b75e08d3a9e908ebc99e26e2c36162f703b99f4c000000034b00"}, 0x20) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:35:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x300}, 0x0) 09:35:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab2a) [ 1300.491061] block nbd3: Receive control failed (result -107) [ 1300.512222] x_tables: duplicate underflow at hook 1 [ 1300.579775] block nbd4: Receive control failed (result -107) [ 1300.598942] bond31 (uninitialized): Released all slaves [ 1300.610072] block nbd3: shutting down sockets [ 1300.615048] block nbd0: shutting down sockets [ 1300.619934] block nbd2: shutting down sockets [ 1300.623346] kauditd_printk_skb: 6 callbacks suppressed 09:35:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1276) [ 1300.623359] audit: type=1800 audit(1649842509.145:908): pid=30370 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=755 res=0 09:35:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab36) [ 1300.684336] block nbd1: Receive control failed (result -107) [ 1300.694862] block nbd1: shutting down sockets [ 1300.741625] block nbd0: shutting down sockets [ 1300.774656] block nbd2: shutting down sockets 09:35:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB]) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async, rerun: 32) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x505100) (async, rerun: 32) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) r5 = socket(0x10, 0x803, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4c0, 0x34) (async) write$binfmt_script(r5, 0x0, 0xb) (async, rerun: 64) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r7, @ANYRES16=r6], 0x3c}}, 0x0) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000010100"/20, @ANYRESOCT, @ANYRESOCT=r7, @ANYRESOCT=r3, @ANYRESOCT=r2, @ANYRES32=r7], 0x50}}, 0x0) (rerun: 32) getsockname$packet(r5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async, rerun: 64) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x9, 0x800, 0x7ff, 0x1253, r4, 0xd1e, '\x00', r7, 0xffffffffffffffff, 0x5, 0x0, 0x3, 0x8}, 0x48) (async, rerun: 64) socket(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r8, &(0x7f0000000200), &(0x7f0000000140)=@buf="10b75e08d3a9e908ebc99e26e2c36162f703b99f4c000000034b00"}, 0x20) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:35:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x500}, 0x0) 09:35:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x7, 0x4100) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7a, &(0x7f0000000440)={r6, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r6, 0x0, 0x20, 0x7ff, 0x2}, &(0x7f0000000180)=0x18) 09:35:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1277) 09:35:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40049409) [ 1300.839275] block nbd4: shutting down sockets 09:35:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r5, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="28ce59dfc7ae9009f994fd025a0444dfebfb7061a5948c4662e39f8256c579834959742b871c005de3473b0e280182715450c02515a2c5d21e772323fe1657d3642995ef8d01878b4dbe5ede9690d2d84ca15da1e7c84eddf9aca1da186d54a296939e223b6265d68dfe21f81723d7a621f6f7aa2c89463dfc1d69dd148f62656028fc982be8c7a2e3db7886e44b9cdb10817a47ca82dde2e49bf7ea9a1b46194a6cbeb18135d16ce9bada1b60428b6ca93555de1e2ddd207dc9c27a6619bcc41e286831a35bd48f43f25533121478d86e7d0de744bdb0d916809fb565f85374cbaf7f4cd1a93720f63f44d1c97a87d72473869397b2fb08cdf9387a7448e463888dd126e3d9f50c5bf051e04d25c63adec3f2c51a8817c39f219b27c45bbda09415e0bfac248567c9305a3c315b3dace9e38c4e74a6e2ee113d04664499ceb5eb09c96110b2519cda7eb60f3a232cbc8612aba66257dbc4331619aba1949219079ab50af9774d5458bc1c7b220753b97bc0bca415c7185b1b17cecc72971abe4f746f1de7709e5310836bb4c0b6032a126074aa144162817627e876bec17c0f1097ff0434ee10e224bc5be76c5045a10a390830760c83ad960bd6994c6041870ca5ffc5552fe110623a3db1f20fd82f3696af69f30aeb07c5e4059a2634f5ebcb2f1d6464cfbaa981d170b600b6d0cddcc6cff8b43d289dfe2fb889fc7cae3a2fb4236ad58247d77561b646d95745fb3ff7424accfea99ec6f082da6d7c70fe94b3ec470dc6221f8af3ebdcfc13411e0021005bae03fcc3fc63e4c9779233bb798d848187111c0eae93d43a9f17673c95cd3241d4b6c6f073a81ed65b11c8558be0f17354f360d458301874afe6737e1477eb5b9f85beaf38f73e73409b8b9c13efeb44c11524fca25625f6cdf5096f0f109a84bfad42bdcb33a669cb178a6754a74f02ab9bccb040d5067f06909ac9b16d38e7cd83cb098fc6967354c0f3dc34a85b4393dce310abb803edbd2406637e03502c4e9b6ddd2ecc17514155743958322eda52bbadcfe23d6be9e5c20f066d4576e7e642b19e4578bc0ad247d01b399b78512e86aa1257d84a19cc87e9577085924297b3a2c5a037dc1c5f951c6323a728e6a5a18dec901c2394eee655df7ba19a3005bda0399f2aa951d450870dcd7f6dd205e623f2034135ad43fe6a572f00211b348219ea08e60e4983847bf0c966f4161bc9c321e1c4896bfc214ba6187da50cfb6bb600f5f357ddcf6c870893f537977f25ed88e093346fcf7e487480a03e5feba3043539a7bc6a8f9caaf478d971aa3711491d3b8243e08df7d3107a004db259865f00c65980a71399aaa1546678325f1ad823c5ac42b87aa87a6e9df14d710aab37fe2879857685d7e255d7ed20389dedef7e609981d70844808699cddd431cb43c24f6cab329ab62d2209d6d4aabd6f725d65aa060285b18e8da5442ccee5eb133401d2e7296790e0ff5fd704ae77279c305ffdde9cf2c38c453f9d3111cf091a853d196b649c9e4d2210e9806ff00bf67210a0fe0a908a51e64d49d78220f2d832222bbca3129f1399a0b526af79d7b598e4bbf2ce7a0c87fbae70cb1c015c4688912639ef7e86d1fe05a05c5b2d31e8a41f4e1cf54f0118b872a9351e69a7ce9e9ebc45cab02023ac2020422c67108b2b2c90de25c82f7d83fc2ab1a4561fd01bdc659a5ba5bb830dfcd308e8717bf193fc117b81eca101b0420825405448d5e89360f872fa7da544d70526b8e46f1667272e0e5e0aabbb207024cee92acd42de8cf88dfe9657df9fc49baba452c838ed655172ea101b49cf114b5e84ef41c82af855fcb41c2def9211b2fbb80718df94d9c9983df56f1d2162f2a24a0711c8528ae63d79e618a913c809b0cd8ea3f678580ed41b15eac9ac719b2f1d8c058004cefa6a8b93fdbfb6cd497b91349aa209e9401aa4040f9c627db8c7cbd2ba2620ff25762a2b0f9a536f88ddd3e4c9a82f435ca7073572a6b9d33a4a4781f5807986556cdbe6fec2a2172a0aa6c5a69c2232056488bf2ba99d85665e1fee7a2a6b6c2350e241fe28250c455c03dfc65dc96786f0e5cbb51ab87bd9d9d158faab451d7413da5a6aaa45073ef019c79c52e9de921b28b65e08211b800ef1683bfcad71daaf22ffee53df5e89044c2a326d47b9b280f3fe92cd67aa45d5464e680e90608b43206c5c760dea98e5d62bc920ed020900a033fea587e98a1079ed5487b19853986725eb68a53ee376fa4260bea626bca1814c2575545662bfedef988acb23156e56688b84dfaef74cbd9b3149acc3b4d58dcfa5d096e034ea5c908461a6a85067b6e4640d7b0f707c441102475742ce3e80af6828f5b80c172af605a3388f43589d79562394b473b49c3dcf3f67fba758451e191a8f5539b91e40766bb2c1bbed2a2193d7ac6bff747adc3df1e566aa2484b8d989daf327bdcaeaf289cba3e063772bd268f926f01fb76f23b5e7bc950635a2a653d2fee646e3bf7c855456be51d7ea8f3ecc43f9794dae591219492481d40e36bf7190ba4aa32e46b2400c0ab1ec1d2fc17e1cb8061fe94a2f01b1c44dfa7c0b2dd9438c8d103304e8f3bbbedfa6b1a302e10bd8d9fddca1c7954f4b9eb4ab47e91bc549eff21702a62875e01ca5ff8e61b25aa61b0d8c2c0f636c3202c068e1abbf47f259ebfce16560194b70409e6d15f185707da1ba8365e954c24d70481499587bf10f78c9a5cefc7e0b47636e7e8842f2a52fe3814091bdc40e525632fc42cdcfe7d8c0caedb8e2704502ec6ff139be06555523cb458031bdea1aed979aa7053683eae25eb0f7aa04ba06db9bfe5c3084d661f8026cf81a352a45d04312d12b9b3e1a1a5e34ca5219feaa7abe61c20d60745ca5039df6afbfb2d1a2ca3c7d66f1404ec5418e2f7fe2a0bb72b9d9ebca3a1c94247487416d95197ed5b6678a6bc313f70639b0e671eb805669232259360a6f1c8c019b30e5a13d897ec9a18166b06a51de49f6d434ed08fe1fa899daa6837f8fc538657ab4b8e67b6fc66beae7b0454f00d3b7f520406e4b03609ce04137217c7a55da45fd21b1af18a7c4588ea6b453f4ac0cf4148f8b8eef01844a1eacc253cf56b93e59b7a110b5b9d6fa0d12a19c7ca11c81eb6a97b327d3f2a21364a02cb31d6b722a9928a57a934455473905d5d177ec57d798f0b8497e3702d00afe8ff20d54b6aae293fd6f7915448fc5494a1694402c377230c1ae15512bebaaf077d338aeab3604dbaa87a4dff5a9a9cc73cf7b0f2ae1953720414a352f91c905cb1b034363861a0735645c43a4eef1f7e77f270e42e55df8909ab81f50b16be2db6629efa8a316f1b6090f7705481c5152cc0886ff9794030573fe087dd55029b800375c102d596eed0c56581b7b60de12be1bfaa586bf7ac2988f87e9f79fc655284b02b9a6e48e68c70e9e7623cdc441bf8f4ede01abf16850bbbaa5546780b22096639243501e302a26ea901f589cc46ad20cd1b449d44710341b8944b33daf18a8a07fee2d6d582c098fa1ea15be8c19a482cb9b66096933e7a935dab7b6b78064ddc5aca9d670f05e178f7ec11a7759a7dc4134a62a076bddf1583724f53cdb6735fdf035c487049a582efbd383c132c0f1812b8b17b81a78ee9e0c0f0ef03f150b40e8dba014b7ebf14a5625a3f829cbfaed783010d2d152b87439b553ffe9dc2f18880fa3c8e3bd894afbff760d399af441b291b17c746ac18475cc68f65669ff36bf4a65b5dfb07b6f6f159efef98e56cbf2de04e1a6d632224597f50297355d683aa02e4088f019f3ad1b96cc9ed93184a5374ae78bf967c48092da50435ab0248f3f357021f23d1155cec96efc277a988f4c4e3de8c40181238ee851fcc04cb19a9ac5340d7c2ef34989f23e82c0adc0b05c6860c8b8f9c0e91b8228e1e3ea7ffd5d051210f83027ec9f1bab539d58e2553828c58274a8262c3114d9ce02d63608d5b6dfb142d80e6ad8c161dde7e9116887e8ec6af73c7b83abf046ee9e331c2a5420925b5ece25d711d4e0682b6ce2d9e983e992feeec14554a5a6057e8295c01c3d804be6973849730f7a843a08568ab8d141de44d974f5fc674935d8463a568e4c491154606b2e323038716584e0dbe67ab70014d01d3874e0b9f24cf1ece5fa03793dfa7b11243d7f6429958842b62330c8f89850cb5f8fe70cf68e71d49ba6ed53e702feafd0d1e5a658da4a47c88244a97e3a7002618f76c9965837a7f1ee394a8440df7cf1f191966df765d361056d5db3956626930fef1a89958a44b54eb53f7f573f1d9ead5d41a830b1fc2beeb555ddcbad949f6d413c41c73f9c42637852fc6d14b78ec9058fabdae49a8fdd1cd713dccc2cb19887da1a7e67d73ec5d004f5eaa92681423809eb6169de7223cd6479f494a8dd9dc9554535ea60ccb06a8447aa7e5d925fcbff4de1cfb74bfa13a95e3d3ede6d3ebfdad1ba37f88c4f4fe5dc3663d54879bdaa0a276971b56e4656b1fff27c6a3d227f5d7ca67dbc7bfb2292f15f3632dc7d0a85fd2a6a2d06dcd4dbf67ea4d6882d594048ae005259ec148671d35cbad59d2097fac024665d1361bea887647c49d84c005800f9923e382459e999ef28008e7057fd243a7606dfd010c6632504e6f438cbcb5fa0739f55e65ddd99033239dc8df3bb1a3f7c00263128d72bbfb078fd909c6855312b516ee7580adcf35358cc4d63cc6fbee890a15116fdfe3836671af25ff88c8f2545012a4332d015b6a3d71aaab84f2823a73698cdefbb8232137b19edd5e1572b7745de6caa2c7147e9492cf29e284651b575ed08efd0aa9eb7399a022427c89cf2c9c4ec364ba9b72ea09dc2cadb9070652baadd18a1f78138b09c384d4383c5d5f091b58015d98e3f1d8a9aca5f805740658e1171c2a48ae88272890882fa865a8728bb733eb827d5f2b19348af28c933abca596fe6d959221ec2f8de2516b2b29624c62f13a5a6ac8249a19538dcd00ce538393a06c25418ba80bd49ea0a3479801dca9be79752745b2dce441e15c3a4684e7eae98f8932936c30c658fa5d669541d342786fc91a61f566ae6b02db3700add11c81d4e82da126295ab6451ad11db35a1f66ae039d7fd88f9c5cbed848292b4cfa9697315a5be50a0350d0466e8d6b5f00d0d4a2f8f55234a9fc20d45d0dd13aa0a4ebbee89259af4223a6aa9ca08624a2da75f639436d564f6bea795b9d9eda1b862fd423f08cb1c2a921a56507a2195863f3339b932ac0da21bb5b7834a6a964a38f367479452c08bd3ec30b1c4bd389fdf550456e7d06448cfcee499f3e565fa419bf6e7a0d47bcb312b6809198800cd353f4306cc28fa625fda8509094824b89b8de2d92bdfb65802f558db3f7839886049aec113307de7b40701015e5c043940be1f8fdd9b767c54607fbfc8eec0520b53ce2059debdcc99f602e9db12c5cb9c034669e22fbe7bd0525bfb9464c6aba7454f015a6a6fb9d5da687ce1fc0c151b7fd72e00c95449663f8cea68f09258bc9bacf223a20bba6489149d2a0f8d1bccbdb32d1ff18bafd0fd6eb4b8252e870da204bac6895753e112fb5b2b2f604865ddc68e9696cdf175e3ec96d42d1071ce19911949b3735b52c5b18cf9480141087146a4d32081ef09473cfd61a714c2cb70eca00"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="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"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r5, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r5) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r5, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r5, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000040)={{r0}, r5, 0x0, @inherit={0x88, &(0x7f0000001840)={0x0, 0x8, 0x7, 0x2, {0x4, 0x2, 0x2, 0x2d34, 0x1f}, [0x10001, 0x200, 0x8, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0x7fff]}}, @devid}) 09:35:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40081271) 09:35:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1278) 09:35:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x7, 0x4100) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) (async) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7a, &(0x7f0000000440)={r6, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r6, 0x0, 0x20, 0x7ff, 0x2}, &(0x7f0000000180)=0x18) (rerun: 32) 09:35:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x600}, 0x0) [ 1300.947544] bond31 (uninitialized): Released all slaves [ 1300.953252] block nbd0: shutting down sockets [ 1300.957969] block nbd2: shutting down sockets [ 1301.016298] audit: type=1800 audit(1649842509.535:909): pid=30416 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=756 res=0 [ 1301.043100] block nbd4: Receive control failed (result -107) [ 1301.061444] block nbd4: shutting down sockets 09:35:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async, rerun: 64) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r5, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="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"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r5, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r5) (async, rerun: 32) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r5, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) (rerun: 32) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r5, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000040)={{r0}, r5, 0x0, @inherit={0x88, &(0x7f0000001840)={0x0, 0x8, 0x7, 0x2, {0x4, 0x2, 0x2, 0x2d34, 0x1f}, [0x10001, 0x200, 0x8, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0x7fff]}}, @devid}) 09:35:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x700}, 0x0) [ 1301.106940] bond31 (uninitialized): Released all slaves [ 1301.110881] block nbd0: shutting down sockets [ 1301.117021] block nbd2: shutting down sockets [ 1301.131081] block nbd1: server does not support multiple connections per device. [ 1301.177921] bond31 (uninitialized): Released all slaves [ 1301.322858] ieee802154 phy0 wpan0: encryption failed: -22 [ 1301.328466] ieee802154 phy1 wpan1: encryption failed: -22 09:35:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB]) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x505100) (async) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r4, &(0x7f0000004200)='t', 0xfff4) r5 = socket(0x10, 0x803, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4c0, 0x34) (async) write$binfmt_script(r5, 0x0, 0xb) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r7, @ANYRES16=r6], 0x3c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000010100"/20, @ANYRESOCT, @ANYRESOCT=r7, @ANYRESOCT=r3, @ANYRESOCT=r2, @ANYRES32=r7], 0x50}}, 0x0) getsockname$packet(r5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x9, 0x800, 0x7ff, 0x1253, r4, 0xd1e, '\x00', r7, 0xffffffffffffffff, 0x5, 0x0, 0x3, 0x8}, 0x48) socket(0x2c, 0x3, 0x0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r8, &(0x7f0000000200), &(0x7f0000000140)=@buf="10b75e08d3a9e908ebc99e26e2c36162f703b99f4c000000034b00"}, 0x20) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 09:35:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x7, 0x4100) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) (async) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7a, &(0x7f0000000440)={r6, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r6, 0x0, 0x20, 0x7ff, 0x2}, &(0x7f0000000180)=0x18) 09:35:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1279) 09:35:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40101283) 09:35:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x900}, 0x0) 09:35:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r5, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="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"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r5, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) (async) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r5) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r5, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r5, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000040)={{r0}, r5, 0x0, @inherit={0x88, &(0x7f0000001840)={0x0, 0x8, 0x7, 0x2, {0x4, 0x2, 0x2, 0x2d34, 0x1f}, [0x10001, 0x200, 0x8, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0x7fff]}}, @devid}) [ 1301.760567] block nbd1: shutting down sockets 09:35:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xb) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_delneigh={0x38, 0x1d, 0x400, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, r4, 0x0, 0x8, 0x9}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NDA_MASTER={0x8, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x8000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r8, 0xab03) [ 1301.818164] nla_parse: 11 callbacks suppressed [ 1301.818175] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1301.850604] block nbd0: shutting down sockets 09:35:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127a) [ 1301.866173] block nbd2: shutting down sockets 09:35:10 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) 09:35:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070c9) 09:35:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xa00}, 0x0) [ 1301.892230] bond31 (uninitialized): Released all slaves [ 1301.899047] block nbd4: Receive control failed (result -107) [ 1301.909557] audit: type=1800 audit(1649842510.436:910): pid=30482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="loop1" ino=757 res=0 [ 1301.931502] block nbd4: shutting down sockets 09:35:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x3fd) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127b) 09:35:10 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_DO_IT(r0, 0xab03) [ 1301.976639] block nbd1: Receive control failed (result -107) [ 1301.984152] block nbd1: shutting down sockets [ 1302.010724] block nbd0: shutting down sockets [ 1302.047731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1302.070019] audit: type=1800 audit(1649842510.586:911): pid=30501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=758 res=0 09:35:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070ca) [ 1302.094995] block nbd2: shutting down sockets 09:35:10 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async, rerun: 32) ioctl$NBD_DO_IT(r0, 0xab03) (rerun: 32) 09:35:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xc00}, 0x0) [ 1302.132399] bond31 (uninitialized): Released all slaves [ 1302.147933] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1302.171649] block nbd1: Receive control failed (result -107) [ 1302.178116] block nbd1: shutting down sockets 09:35:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) (async) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x3fd) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1302.205271] block nbd0: shutting down sockets [ 1302.241510] block nbd2: shutting down sockets [ 1302.258638] IPv6: ADDRCONF(NETDEV_UP): bond13: link is not ready [ 1302.289527] 8021q: adding VLAN 0 to HW filter on device bond13 [ 1302.298230] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1302.319689] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1302.344082] block nbd1: Receive control failed (result -107) [ 1302.344218] block nbd3: Receive control failed (result -107) [ 1302.354476] block nbd1: shutting down sockets [ 1302.388368] bond13: Enslaving veth23 as an active interface with a down link [ 1302.418762] bond13: making interface ip6gretap12 the new active one [ 1302.432985] device ip6gretap12 entered promiscuous mode 09:35:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xb) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_delneigh={0x38, 0x1d, 0x400, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, r4, 0x0, 0x8, 0x9}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NDA_MASTER={0x8, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x8000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r8, 0xab03) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) (async) openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) (async) write(r1, &(0x7f0000004200)='t', 0xfff4) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) write$binfmt_script(r3, 0x0, 0xb) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async) socket(0x10, 0x80002, 0x0) (async) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) (async) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_delneigh={0x38, 0x1d, 0x400, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, r4, 0x0, 0x8, 0x9}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NDA_MASTER={0x8, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x8000) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) (async) ioctl$NBD_CLEAR_SOCK(r8, 0xab03) (async) 09:35:11 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 09:35:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127c) 09:35:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070cd) 09:35:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x3fd) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xe00}, 0x0) [ 1302.441193] bond13: Enslaving ip6gretap12 as an active interface with an up link [ 1302.449174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1302.465454] block nbd3: shutting down sockets [ 1302.466226] bond31 (uninitialized): Released all slaves [ 1302.478634] IPv6: ADDRCONF(NETDEV_CHANGE): bond13: link becomes ready 09:35:11 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) (async) ioctl$NBD_DISCONNECT(r2, 0xab08) (async) 09:35:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0xf00}, 0x0) [ 1302.545749] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1302.559219] bond31 (uninitialized): Released all slaves [ 1302.571308] block nbd2: shutting down sockets [ 1302.575981] block nbd0: shutting down sockets [ 1302.580600] block nbd1: shutting down sockets 09:35:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870c8) 09:35:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x86, 0x7, 0x4, 0x1, 0x80, 0x7, 0xa0}, &(0x7f0000000100)=0x9c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000440)={r5, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r5, 0x3, 0xa1, 0x10000}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r5, 0xbc, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x2, @local, 0x20}, @in6={0xa, 0x4e22, 0xc8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, @in6={0xa, 0x4e22, 0xaf, @local, 0x1}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0x80, @mcast2, 0x3}, @in6={0xa, 0x4e24, 0x0, @private2, 0x45b7}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000300)=0x10) 09:35:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127d) [ 1302.653968] audit: type=1800 audit(1649842511.176:912): pid=30612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=759 res=0 09:35:11 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) (async) ioctl$NBD_DISCONNECT(r2, 0xab08) (async) [ 1302.703411] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1302.760116] block nbd1: Receive control failed (result -107) [ 1302.770744] block nbd0: shutting down sockets [ 1302.775530] block nbd2: shutting down sockets [ 1302.808464] IPv6: ADDRCONF(NETDEV_UP): bond14: link is not ready [ 1302.821068] 8021q: adding VLAN 0 to HW filter on device bond14 [ 1302.828383] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1302.857114] bond31 (uninitialized): Released all slaves [ 1302.863224] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1302.889180] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1302.909811] block nbd3: Receive control failed (result -107) [ 1302.920011] audit: type=1800 audit(1649842511.436:913): pid=30688 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="H" dev="loop3" ino=760 res=0 [ 1302.958374] bond14: Enslaving veth25 as an active interface with a down link [ 1302.988843] bond14: making interface ip6gretap13 the new active one 09:35:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x84842, 0x0) write(r1, &(0x7f0000004200)='t', 0xfff4) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xb) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r4], 0x50}}, 0x0) (async, rerun: 64) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async, rerun: 64) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) (async) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_delneigh={0x38, 0x1d, 0x400, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, r4, 0x0, 0x8, 0x9}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NDA_MASTER={0x8, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x8000) (async) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r8 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r8, 0xab03) (rerun: 64) 09:35:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cb) 09:35:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127e) 09:35:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x15fe}, 0x0) 09:35:11 executing program 4: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000029c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file1\x00', 0xee01, r2) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) getegid() r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000002f00)={0x2, 0x1000}, 0x3) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000032c0)=[{0x28, 0x0, 0x1, 0xfffff034}, {0x6}, {0x4, 0x3, 0x8, 0x7}, {0x7, 0x20, 0x6, 0x7fff}]}, 0x10) accept$inet(r0, &(0x7f0000003100)={0x2, 0x0, @local}, &(0x7f0000003140)=0x10) sendmmsg$unix(r0, &(0x7f0000003200)=[{{&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x1000}], 0x1, &(0x7f0000002a00)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, r2}}}], 0x20, 0x44080}}, {{&(0x7f0000002a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002ac0)="053279ffedc119dc433166604d7d246ebaf1ea900a08f292b070b94b9f98609dedc7c1bd19b23029bdb1e8fd4087", 0x2e}, {&(0x7f0000002b00)="b3bb722e1251c345f71e093a099e810479d0954c9e9c605426bb04beb5988795908ed16efa8b1f", 0x27}, {&(0x7f0000002b40)="4fcff51c75c1340453a22f178622acf0039699c45c5c77abebcc6c81c8d6caf58da62c4f6c95cdc3a9615cf06ae42094c7f3f9feee84a1bde5749abf2ac849eb492b0038661e60c4d94c40027e2b79124d61d6f06d7c9cd521db9b70bff370e6d50ca39d9488cbef", 0x68}, {&(0x7f0000002bc0)="f0e1acd66ad47ab050f725c544c8f61307ddfac646c1006e49c4f255cff0a18568a69e23c96d48af3058c17600fc2449fb8d477a36ee99a9c03b0ee8c6adbbe034eaafa71c516e104c83a901201f8e2cb1e989887b854bf5baf145ec8ce3bd3cbf22b4c1b041f50d0bf1af08abb104721c65ae8b4c7c1b08cc778917728fc51f", 0x80}], 0x4, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002c80)="e5ee71559508fed8ab4d9100c42553bef8e310259185d538a22d839c3328ac4b731023e7e503897914137884eb34ea0420d1dd74b16ff5502d450244c39c73b411b650ca06c7d544bfc6355f4e9e421bb2254af7e2fdcca527254f093056585d59ed1fc4e25a8ba9315049f66748bb3949ae63598566949481e2d1843c91594404f9e64be426160ea5de4087350c0ed64b8c50990fe45963dcd05fb0640b3ab9f2f7ebf505677bb750158d7e9a183a4a6cccb418d1df24de0805b853d9755c01ac0033934f558995201a82c803de3bb22acbcd985b", 0xd5}, {&(0x7f0000002d80)="2b57b83f7add15e8502ddaace191546016152a685d52a8a9aa96fe0b0609a265b6f8c76f4f55e3cb92f21f849a34d9594a4980fbbe33879dc3a7074d99c66f5e25287200bbb50fe4c801d6a2d5023f20d83a8d2089fae9696425414da596eb87b99cd064ab9ff05d333222a0b9a88efe8b36e483493d6c0800b053b01f2c83d902745fbdf4de2c1489acb16971c3661b741c41c4ca645bab008904a6e68e4a8e3fca15a653dff3a606b52f2c2f4f5c223bad313d19095403a660e9512f04bade019fdc2e0bd7c9f34ae64c7a6258d0a38edd08c6cec5cf140632fa69207e7ac8182705fafb37ed5b25083c740c42c6faebaca34cdca5", 0xf6}, {&(0x7f0000002e80)="2cf0153f26c05d10d16b7aeec82204a93ed2aa93217cedf79aa17d31cfac0689d596814a045ac2a8c5458329d452a4cef3918c53814090fe60b9027d381c918773260a3341512ac85b9504a4bf54a62cf058f1d72241", 0x56}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="a842f3a105c1f85797b38016e5467ecf92a59b6ed741a7fc30e368a2c16847edc3117f2252d58671f3d9668457efe591e71252f67206e8b91e042f27937524e2489d25f79ad2", 0x46}, {&(0x7f0000003300)="fc0849f7b974ed76afcebc2470e9aa70085fa2b84e00db3de31378e32ae09b25a08a683df2f5d98cbe66b9f72bef19044879a537fe2bcd4ef27c1994dd2f782efdf7c9dde6391d", 0x47}, {&(0x7f0000003040)="0126f7dcc4ac28ab18621e6d42b67036098862c2dba1d647dcbd30e0dd36ea69703d78d43b5535663b", 0x29}], 0x7, &(0x7f0000003180), 0x0, 0x8000}}], 0x3, 0xc000) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20c1c0) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00010000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02c8695e5a7f24df41dc10d1e8bf076d83923dd29c034055b67dafe6c8dc3d5d78c084a1f7e655ce34e4d5b318e2ec0e0700897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f93781965f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fbce841f8a97be6148ba532e6ea09c346dfebd31a08b32808b80200000000009dd27080e81113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a3462fd50117b89a9ab359b4eea0c6435767d42b4e54861d0227dbfd2ed8576a3f7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0180aabc18cae2ed4b4390af9a9ceafd07e500b0000002cab154ad029a119ca3c972780870014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f4b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a469398605211bbae3e2ed0a5483c0000bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcdcc22ee17476d738992533ac2a9f5a699593f084419cae0b4183fb01c73f99a57399537f5dc2acb72c7eae993fc9eb22d130665b6341da114f08cd0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a08707671315c302fae2faffd4f5c06a960fd37c10223fdae7ed04935c3c90d3add8eebce6adcda2130f5011e48455b588b90dfae158b94f50adab988dd8e12baf5cc9398c88607a08009c2977aab37d9a44cfc1c7b4000000000000fa47762f6c5bbc4b11e7d7262a1457c39495c826b956ba859ac8e3c177b91bd7d5ca1664fe2f3ced8468911806e8916dc15e21644db60c2499d5d16d7d915836ab26c169482008ef06854797f2000000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf29f517d90bdc01e73835d5a387a9e90d767671911d9e7b2dcf414c99d4894ee7f8249dc1e3428d2129369ee1b85afa1a5be5f6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1c8bc15038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b20428d6474a0a91ee90b8de802c6b538622e6bbcb8f786b415263c401e64ed69a2f75409000000000000001d695c4559b82cabac3cccadc1e1c19af4e03020abf5ff0433d660f20898d2a045d009a0ffb20a77c9af2b80c05184a66d30bbea2ca45a4d6d00587b603306a5af8d867d80a07f10d82eafb03062e95196d5e3b854b1c8c768c001496fa99ce5b5040be959096ea948cfa8e7194123e918914a71ad5a8539fb956dbc60f7d9719b55b3abb6bba3d113a680a8d46fe074c83fbe378a3889e8145b2eaceab05ef932c6e4f8ef0ed0d818a7b76d8380b1680000000049563cfee3a7f0fc10bfa32c418cef875fb49e299d177a1bcd1e309b921be763e9280bc586e79a5dd8076c248e7d6e97b3ce267dd4e27b6ef206660090bb210700d0f69351306b80bef8bc4cef378f97ca33fccf363361dcdba113154705341896d10cc20009dd182453d0c9aec91a24079b21d52fb5516bf0c28ef37aa76442f6083dc99cd61afaf6be45d7b00d3639f2f10ac2d5c759c3e5468f5874c24411d415b6b085fb73a2c7c3852e0e658ffeb4e863428a792bee94f6cd895424360e0464f9d7ea425f2fa6aac029d15af607ad83532ff181c985f54b39370c06e63055b4d6a36fa98a44e379210971f8a33e5c84d2bccf977c3e88538f406b598307c99113cd919d156bb496b002d645a5013f88a2ca6fd1f9320cfe7fc8e9f7f15f02e177ce23f43a154b42e26f037e8a01377cbd3f509e6e540c9ba9c2a589ac5d8ad67a65e9cfd61aa17f96471214dd68a44c576dc24452eaa9d819e2b04bdd1c5faae549a216d6156cc7a54be90dbd24f0434723eabcb1e6b9463041164feced93fba98d611aaea9ec2cd8cabbfa3705158803220f021e3de721e9d47c85ed0bd8424c3cd5242e1dbd859993e277d05b00bca7af687bbed847faf6446ff9f88af43d7b7efd790ad7fc2d71f99959699cc683ae5325874dc34b5939e3822e0943d559e15996632e9f52c323210e68bcbd2876d2d42efb884cc7ef1f237d86be76050000000000fd35d5f93eef4c7c6bf021e743d28aba637c99745b038df9162de873d6cebd8a9fcb26a5e696a6167d07f351243e51ce74b1bd1be55d117a21d7e3924bee0eef4ce8a100d5da4da83f05efa0c09e9884fe68854b4f3c7ce1a38bbb137220f2a806b406bcbab259c3ae00000000000000246540fdea0d76b175a9b61f3de6b3687655371a659bf109cc0a3cc02203acd28ac2948c717a9d9ebc974d3a6b1129ffdde7c88fae329673ec4b04c2c0998653c6f8b6d060b4c10859decc5bf28b524b5f7a722a44b401e682e0ade19cf969fc419fd04f6226fac607c8c2bde0cb9c9fc29e83ad999100a463f2cdcc746df5d40b46626604898fd9871fb2cc447bb70e73c493039d8d3176dcd7e0b5c936ca4407983ddce35102458bdc7480b1ea"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="b9fffe006044238cb89e14f088a81bffffff00004000632977fbac141431e934a0a662079f4b4d2f2ce5feca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) ioctl$BTRFS_IOC_ADD_DEV(r6, 0x5000940a, &(0x7f00000000c0)={{r7}, "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"}) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) [ 1303.017287] device ip6gretap13 entered promiscuous mode [ 1303.024031] bond14: Enslaving ip6gretap13 as an active interface with an up link [ 1303.052315] IPv6: ADDRCONF(NETDEV_CHANGE): bond14: link becomes ready [ 1303.057196] block nbd3: shutting down sockets [ 1303.124024] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1303.150716] block nbd2: shutting down sockets 09:35:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cc) [ 1303.175824] bond31 (uninitialized): Released all slaves 09:35:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x2000}, 0x0) [ 1303.242663] audit: type=1800 audit(1649842511.766:914): pid=30731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=761 res=0 [ 1303.262734] block nbd0: shutting down sockets 09:35:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127f) 09:35:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4020940d) [ 1303.291511] block nbd2: shutting down sockets [ 1303.326238] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1303.401075] block nbd3: server does not support multiple connections per device. [ 1303.434816] IPv6: ADDRCONF(NETDEV_UP): bond15: link is not ready [ 1303.440531] block nbd2: shutting down sockets [ 1303.444316] block nbd0: shutting down sockets [ 1303.448978] block nbd1: shutting down sockets 09:35:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x86, 0x7, 0x4, 0x1, 0x80, 0x7, 0xa0}, &(0x7f0000000100)=0x9c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000440)={r5, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r5, 0x3, 0xa1, 0x10000}, &(0x7f00000001c0)=0x10) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r5, 0xbc, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x2, @local, 0x20}, @in6={0xa, 0x4e22, 0xc8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, @in6={0xa, 0x4e22, 0xaf, @local, 0x1}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0x80, @mcast2, 0x3}, @in6={0xa, 0x4e24, 0x0, @private2, 0x45b7}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000300)=0x10) 09:35:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80081270) 09:35:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5421) [ 1303.497808] 8021q: adding VLAN 0 to HW filter on device bond15 [ 1303.503377] block nbd3: server does not support multiple connections per device. [ 1303.557685] bond15: Enslaving veth27 as an active interface with a down link [ 1303.578366] bond31 (uninitialized): Released all slaves [ 1303.580675] block nbd0: shutting down sockets [ 1303.584021] block nbd3: server does not support multiple connections per device. [ 1303.601233] block nbd2: shutting down sockets [ 1303.703972] block nbd3: server does not support multiple connections per device. [ 1303.790451] block nbd3: server does not support multiple connections per device. [ 1303.860825] block nbd3: server does not support multiple connections per device. [ 1303.940398] block nbd3: server does not support multiple connections per device. [ 1303.948060] block nbd3: server does not support multiple connections per device. [ 1304.030333] block nbd3: server does not support multiple connections per device. 09:35:12 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) ioctl$NBD_DISCONNECT(r0, 0xab08) 09:35:12 executing program 4: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000029c0)=0x0) (async) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file1\x00', 0xee01, r2) (async, rerun: 64) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) (async, rerun: 64) getegid() r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000002f00)={0x2, 0x1000}, 0x3) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000032c0)=[{0x28, 0x0, 0x1, 0xfffff034}, {0x6}, {0x4, 0x3, 0x8, 0x7}, {0x7, 0x20, 0x6, 0x7fff}]}, 0x10) (async) accept$inet(r0, &(0x7f0000003100)={0x2, 0x0, @local}, &(0x7f0000003140)=0x10) (async) sendmmsg$unix(r0, &(0x7f0000003200)=[{{&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x1000}], 0x1, &(0x7f0000002a00)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, r2}}}], 0x20, 0x44080}}, {{&(0x7f0000002a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002ac0)="053279ffedc119dc433166604d7d246ebaf1ea900a08f292b070b94b9f98609dedc7c1bd19b23029bdb1e8fd4087", 0x2e}, {&(0x7f0000002b00)="b3bb722e1251c345f71e093a099e810479d0954c9e9c605426bb04beb5988795908ed16efa8b1f", 0x27}, {&(0x7f0000002b40)="4fcff51c75c1340453a22f178622acf0039699c45c5c77abebcc6c81c8d6caf58da62c4f6c95cdc3a9615cf06ae42094c7f3f9feee84a1bde5749abf2ac849eb492b0038661e60c4d94c40027e2b79124d61d6f06d7c9cd521db9b70bff370e6d50ca39d9488cbef", 0x68}, {&(0x7f0000002bc0)="f0e1acd66ad47ab050f725c544c8f61307ddfac646c1006e49c4f255cff0a18568a69e23c96d48af3058c17600fc2449fb8d477a36ee99a9c03b0ee8c6adbbe034eaafa71c516e104c83a901201f8e2cb1e989887b854bf5baf145ec8ce3bd3cbf22b4c1b041f50d0bf1af08abb104721c65ae8b4c7c1b08cc778917728fc51f", 0x80}], 0x4, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002c80)="e5ee71559508fed8ab4d9100c42553bef8e310259185d538a22d839c3328ac4b731023e7e503897914137884eb34ea0420d1dd74b16ff5502d450244c39c73b411b650ca06c7d544bfc6355f4e9e421bb2254af7e2fdcca527254f093056585d59ed1fc4e25a8ba9315049f66748bb3949ae63598566949481e2d1843c91594404f9e64be426160ea5de4087350c0ed64b8c50990fe45963dcd05fb0640b3ab9f2f7ebf505677bb750158d7e9a183a4a6cccb418d1df24de0805b853d9755c01ac0033934f558995201a82c803de3bb22acbcd985b", 0xd5}, {&(0x7f0000002d80)="2b57b83f7add15e8502ddaace191546016152a685d52a8a9aa96fe0b0609a265b6f8c76f4f55e3cb92f21f849a34d9594a4980fbbe33879dc3a7074d99c66f5e25287200bbb50fe4c801d6a2d5023f20d83a8d2089fae9696425414da596eb87b99cd064ab9ff05d333222a0b9a88efe8b36e483493d6c0800b053b01f2c83d902745fbdf4de2c1489acb16971c3661b741c41c4ca645bab008904a6e68e4a8e3fca15a653dff3a606b52f2c2f4f5c223bad313d19095403a660e9512f04bade019fdc2e0bd7c9f34ae64c7a6258d0a38edd08c6cec5cf140632fa69207e7ac8182705fafb37ed5b25083c740c42c6faebaca34cdca5", 0xf6}, {&(0x7f0000002e80)="2cf0153f26c05d10d16b7aeec82204a93ed2aa93217cedf79aa17d31cfac0689d596814a045ac2a8c5458329d452a4cef3918c53814090fe60b9027d381c918773260a3341512ac85b9504a4bf54a62cf058f1d72241", 0x56}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="a842f3a105c1f85797b38016e5467ecf92a59b6ed741a7fc30e368a2c16847edc3117f2252d58671f3d9668457efe591e71252f67206e8b91e042f27937524e2489d25f79ad2", 0x46}, {&(0x7f0000003300)="fc0849f7b974ed76afcebc2470e9aa70085fa2b84e00db3de31378e32ae09b25a08a683df2f5d98cbe66b9f72bef19044879a537fe2bcd4ef27c1994dd2f782efdf7c9dde6391d", 0x47}, {&(0x7f0000003040)="0126f7dcc4ac28ab18621e6d42b67036098862c2dba1d647dcbd30e0dd36ea69703d78d43b5535663b", 0x29}], 0x7, &(0x7f0000003180), 0x0, 0x8000}}], 0x3, 0xc000) (async) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20c1c0) (async, rerun: 32) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) (rerun: 32) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) ioctl$BTRFS_IOC_ADD_DEV(r6, 0x5000940a, &(0x7f00000000c0)={{r7}, "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"}) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) 09:35:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5450) 09:35:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x3f00}, 0x0) 09:35:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 09:35:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) (async, rerun: 64) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (rerun: 64) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x86, 0x7, 0x4, 0x1, 0x80, 0x7, 0xa0}, &(0x7f0000000100)=0x9c) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) (async) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000440)={r5, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x84) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r5, 0x3, 0xa1, 0x10000}, &(0x7f00000001c0)=0x10) (async, rerun: 64) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0xd44, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x353, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r5, 0xbc, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x2, @local, 0x20}, @in6={0xa, 0x4e22, 0xc8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, @in6={0xa, 0x4e22, 0xaf, @local, 0x1}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0x80, @mcast2, 0x3}, @in6={0xa, 0x4e24, 0x0, @private2, 0x45b7}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000300)=0x10) [ 1304.070794] block nbd3: server does not support multiple connections per device. [ 1304.078470] block nbd3: shutting down sockets 09:35:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x4800}, 0x0) 09:35:12 executing program 4: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000029c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file1\x00', 0xee01, r2) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) getegid() r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000002f00)={0x2, 0x1000}, 0x3) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000032c0)=[{0x28, 0x0, 0x1, 0xfffff034}, {0x6}, {0x4, 0x3, 0x8, 0x7}, {0x7, 0x20, 0x6, 0x7fff}]}, 0x10) accept$inet(r0, &(0x7f0000003100)={0x2, 0x0, @local}, &(0x7f0000003140)=0x10) sendmmsg$unix(r0, &(0x7f0000003200)=[{{&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x1000}], 0x1, &(0x7f0000002a00)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, r2}}}], 0x20, 0x44080}}, {{&(0x7f0000002a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002ac0)="053279ffedc119dc433166604d7d246ebaf1ea900a08f292b070b94b9f98609dedc7c1bd19b23029bdb1e8fd4087", 0x2e}, {&(0x7f0000002b00)="b3bb722e1251c345f71e093a099e810479d0954c9e9c605426bb04beb5988795908ed16efa8b1f", 0x27}, {&(0x7f0000002b40)="4fcff51c75c1340453a22f178622acf0039699c45c5c77abebcc6c81c8d6caf58da62c4f6c95cdc3a9615cf06ae42094c7f3f9feee84a1bde5749abf2ac849eb492b0038661e60c4d94c40027e2b79124d61d6f06d7c9cd521db9b70bff370e6d50ca39d9488cbef", 0x68}, {&(0x7f0000002bc0)="f0e1acd66ad47ab050f725c544c8f61307ddfac646c1006e49c4f255cff0a18568a69e23c96d48af3058c17600fc2449fb8d477a36ee99a9c03b0ee8c6adbbe034eaafa71c516e104c83a901201f8e2cb1e989887b854bf5baf145ec8ce3bd3cbf22b4c1b041f50d0bf1af08abb104721c65ae8b4c7c1b08cc778917728fc51f", 0x80}], 0x4, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002c80)="e5ee71559508fed8ab4d9100c42553bef8e310259185d538a22d839c3328ac4b731023e7e503897914137884eb34ea0420d1dd74b16ff5502d450244c39c73b411b650ca06c7d544bfc6355f4e9e421bb2254af7e2fdcca527254f093056585d59ed1fc4e25a8ba9315049f66748bb3949ae63598566949481e2d1843c91594404f9e64be426160ea5de4087350c0ed64b8c50990fe45963dcd05fb0640b3ab9f2f7ebf505677bb750158d7e9a183a4a6cccb418d1df24de0805b853d9755c01ac0033934f558995201a82c803de3bb22acbcd985b", 0xd5}, {&(0x7f0000002d80)="2b57b83f7add15e8502ddaace191546016152a685d52a8a9aa96fe0b0609a265b6f8c76f4f55e3cb92f21f849a34d9594a4980fbbe33879dc3a7074d99c66f5e25287200bbb50fe4c801d6a2d5023f20d83a8d2089fae9696425414da596eb87b99cd064ab9ff05d333222a0b9a88efe8b36e483493d6c0800b053b01f2c83d902745fbdf4de2c1489acb16971c3661b741c41c4ca645bab008904a6e68e4a8e3fca15a653dff3a606b52f2c2f4f5c223bad313d19095403a660e9512f04bade019fdc2e0bd7c9f34ae64c7a6258d0a38edd08c6cec5cf140632fa69207e7ac8182705fafb37ed5b25083c740c42c6faebaca34cdca5", 0xf6}, {&(0x7f0000002e80)="2cf0153f26c05d10d16b7aeec82204a93ed2aa93217cedf79aa17d31cfac0689d596814a045ac2a8c5458329d452a4cef3918c53814090fe60b9027d381c918773260a3341512ac85b9504a4bf54a62cf058f1d72241", 0x56}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="a842f3a105c1f85797b38016e5467ecf92a59b6ed741a7fc30e368a2c16847edc3117f2252d58671f3d9668457efe591e71252f67206e8b91e042f27937524e2489d25f79ad2", 0x46}, {&(0x7f0000003300)="fc0849f7b974ed76afcebc2470e9aa70085fa2b84e00db3de31378e32ae09b25a08a683df2f5d98cbe66b9f72bef19044879a537fe2bcd4ef27c1994dd2f782efdf7c9dde6391d", 0x47}, {&(0x7f0000003040)="0126f7dcc4ac28ab18621e6d42b67036098862c2dba1d647dcbd30e0dd36ea69703d78d43b5535663b", 0x29}], 0x7, &(0x7f0000003180), 0x0, 0x8000}}], 0x3, 0xc000) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20c1c0) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) ioctl$BTRFS_IOC_ADD_DEV(r6, 0x5000940a, &(0x7f00000000c0)={{r7}, "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"}) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) pipe2$watch_queue(&(0x7f0000000040), 0x80) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000029c0)) (async) fstat(0xffffffffffffffff, &(0x7f0000000280)) (async) chown(&(0x7f0000000240)='./file1\x00', 0xee01, r2) (async) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) (async) getegid() (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000002f00)={0x2, 0x1000}, 0x3) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000032c0)=[{0x28, 0x0, 0x1, 0xfffff034}, {0x6}, {0x4, 0x3, 0x8, 0x7}, {0x7, 0x20, 0x6, 0x7fff}]}, 0x10) (async) accept$inet(r0, &(0x7f0000003100)={0x2, 0x0, @local}, &(0x7f0000003140)=0x10) (async) sendmmsg$unix(r0, &(0x7f0000003200)=[{{&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x1000}], 0x1, &(0x7f0000002a00)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, r2}}}], 0x20, 0x44080}}, {{&(0x7f0000002a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002ac0)="053279ffedc119dc433166604d7d246ebaf1ea900a08f292b070b94b9f98609dedc7c1bd19b23029bdb1e8fd4087", 0x2e}, {&(0x7f0000002b00)="b3bb722e1251c345f71e093a099e810479d0954c9e9c605426bb04beb5988795908ed16efa8b1f", 0x27}, {&(0x7f0000002b40)="4fcff51c75c1340453a22f178622acf0039699c45c5c77abebcc6c81c8d6caf58da62c4f6c95cdc3a9615cf06ae42094c7f3f9feee84a1bde5749abf2ac849eb492b0038661e60c4d94c40027e2b79124d61d6f06d7c9cd521db9b70bff370e6d50ca39d9488cbef", 0x68}, {&(0x7f0000002bc0)="f0e1acd66ad47ab050f725c544c8f61307ddfac646c1006e49c4f255cff0a18568a69e23c96d48af3058c17600fc2449fb8d477a36ee99a9c03b0ee8c6adbbe034eaafa71c516e104c83a901201f8e2cb1e989887b854bf5baf145ec8ce3bd3cbf22b4c1b041f50d0bf1af08abb104721c65ae8b4c7c1b08cc778917728fc51f", 0x80}], 0x4, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002c80)="e5ee71559508fed8ab4d9100c42553bef8e310259185d538a22d839c3328ac4b731023e7e503897914137884eb34ea0420d1dd74b16ff5502d450244c39c73b411b650ca06c7d544bfc6355f4e9e421bb2254af7e2fdcca527254f093056585d59ed1fc4e25a8ba9315049f66748bb3949ae63598566949481e2d1843c91594404f9e64be426160ea5de4087350c0ed64b8c50990fe45963dcd05fb0640b3ab9f2f7ebf505677bb750158d7e9a183a4a6cccb418d1df24de0805b853d9755c01ac0033934f558995201a82c803de3bb22acbcd985b", 0xd5}, {&(0x7f0000002d80)="2b57b83f7add15e8502ddaace191546016152a685d52a8a9aa96fe0b0609a265b6f8c76f4f55e3cb92f21f849a34d9594a4980fbbe33879dc3a7074d99c66f5e25287200bbb50fe4c801d6a2d5023f20d83a8d2089fae9696425414da596eb87b99cd064ab9ff05d333222a0b9a88efe8b36e483493d6c0800b053b01f2c83d902745fbdf4de2c1489acb16971c3661b741c41c4ca645bab008904a6e68e4a8e3fca15a653dff3a606b52f2c2f4f5c223bad313d19095403a660e9512f04bade019fdc2e0bd7c9f34ae64c7a6258d0a38edd08c6cec5cf140632fa69207e7ac8182705fafb37ed5b25083c740c42c6faebaca34cdca5", 0xf6}, {&(0x7f0000002e80)="2cf0153f26c05d10d16b7aeec82204a93ed2aa93217cedf79aa17d31cfac0689d596814a045ac2a8c5458329d452a4cef3918c53814090fe60b9027d381c918773260a3341512ac85b9504a4bf54a62cf058f1d72241", 0x56}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="a842f3a105c1f85797b38016e5467ecf92a59b6ed741a7fc30e368a2c16847edc3117f2252d58671f3d9668457efe591e71252f67206e8b91e042f27937524e2489d25f79ad2", 0x46}, {&(0x7f0000003300)="fc0849f7b974ed76afcebc2470e9aa70085fa2b84e00db3de31378e32ae09b25a08a683df2f5d98cbe66b9f72bef19044879a537fe2bcd4ef27c1994dd2f782efdf7c9dde6391d", 0x47}, {&(0x7f0000003040)="0126f7dcc4ac28ab18621e6d42b67036098862c2dba1d647dcbd30e0dd36ea69703d78d43b5535663b", 0x29}], 0x7, &(0x7f0000003180), 0x0, 0x8000}}], 0x3, 0xc000) (async) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20c1c0) (async) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) ioctl$BTRFS_IOC_ADD_DEV(r6, 0x5000940a, &(0x7f00000000c0)={{r7}, "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"}) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) [ 1304.129200] bond31 (uninitialized): Released all slaves [ 1304.150926] block nbd0: shutting down sockets [ 1304.155588] block nbd2: shutting down sockets 09:35:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 09:35:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5451) [ 1304.173956] block nbd1: Receive control failed (result -107) [ 1304.229033] block nbd3: NBD_DISCONNECT 09:35:12 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) ioctl$NBD_DISCONNECT(r0, 0xab08) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) 09:35:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x4c00}, 0x0) [ 1304.250996] bond31 (uninitialized): Released all slaves [ 1304.291038] block nbd0: shutting down sockets 09:35:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5452) [ 1304.300850] block nbd2: shutting down sockets 09:35:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) [ 1304.356425] block nbd3: NBD_DISCONNECT [ 1304.379828] bond31 (uninitialized): Released all slaves [ 1304.395300] block nbd3: NBD_DISCONNECT 09:35:12 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) ioctl$NBD_DISCONNECT(r0, 0xab08) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) 09:35:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x5865}, 0x0) [ 1304.421105] block nbd0: shutting down sockets 09:35:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5460) [ 1304.450739] block nbd2: shutting down sockets [ 1304.495518] block nbd3: NBD_DISCONNECT [ 1304.518939] block nbd3: NBD_DISCONNECT [ 1304.521348] bond31 (uninitialized): Released all slaves [ 1304.575992] block nbd0: shutting down sockets 09:35:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) 09:35:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0101282) 09:35:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x6000}, 0x0) 09:35:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x40, 0x2, 0x0, 0x1501}, {0x40, 0x4, 0x6, 0x2}, {0x6, 0x2e, 0x21, 0x6}, {0x6, 0x7, 0x1f, 0x1}, {0x0, 0x7f, 0x6, 0x8}, {0x2b8, 0x1, 0x6, 0x5}, {0x94df, 0xa9, 0xad, 0x51ef}]}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r4}, r7, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="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"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r7, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r7, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r7, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f00000000c0)={{r3}, r7, 0x10, @unused=[0x20, 0x1, 0xe6de], @name="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"}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 09:35:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'wlan1\x00', {}, 0x81}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab00) [ 1304.956814] block nbd1: shutting down sockets 09:35:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x6558}, 0x0) [ 1305.022973] bond31 (uninitialized): Released all slaves [ 1305.041154] block nbd0: shutting down sockets [ 1305.056552] block nbd3: Receive control failed (result -107) [ 1305.063781] block nbd3: shutting down sockets 09:35:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 1305.069127] block nbd1: Receive control failed (result -107) [ 1305.081111] block nbd2: shutting down sockets [ 1305.088352] block nbd1: shutting down sockets 09:35:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'wlan1\x00', {}, 0x81}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'wlan1\x00', {}, 0x81}) (async) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) 09:35:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0189436) [ 1305.123034] block nbd4: Receive control failed (result -107) [ 1305.133325] block nbd4: shutting down sockets 09:35:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x40, 0x2, 0x0, 0x1501}, {0x40, 0x4, 0x6, 0x2}, {0x6, 0x2e, 0x21, 0x6}, {0x6, 0x7, 0x1f, 0x1}, {0x0, 0x7f, 0x6, 0x8}, {0x2b8, 0x1, 0x6, 0x5}, {0x94df, 0xa9, 0xad, 0x51ef}]}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r4}, r7, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="db559a3e310a3dcb66bd82df803816baeb734f511ddb63cc8baeaf43ac4dbb9d52ebcca58d31d01f2d2cdb63d6a804ab941575cd6cf91ec3ad997379f2990a93e64cbe8dc16c911523a978165ceeb8fd23e4f82376901a368d9bc07eef725a98565f59064051e9d804d9cf1b9b9f83b9559d19c1271c66c0214586a28bc8b01f5d22182cb4edfe6fc7464e62c2e138b5d4dc806cb10072f7f5372cbdf2e0e39ca58a1eb9c7b296e1aa6d86e61779bdd62bc21ba3cf08d4abf94f95a7f0f78e1618b3e8ece14c24bc5e0822b372015c5f37d638b0342ed50e8036f302f04972a492e7a55292b0715abe016441070d0dd82c3cf13f1135ae83a6b0435e91906fef5d6ccdd8ec7200d8b5e186f9e65716f60fff1f0f69826bbc58cce2dc937e72e7024582da3e8694831cecf61a4c87f177f818d4b11aa5be67055e2242569dfe637a31d216c44727203c3fb2538e4c0a147e27b6395380d067795123537424fa60745b6e9f8bdebd084066e8afb96b37b37ca6262d2e1955c5afe8658ccbd40f5daf90ff518d8528822f1a4fdcc17b7cea1b6dec0f08988cb4fa4c659e85707f72eadf94b8e85cf3f88405411f4e2ecd1bd560f951bae9de18e7f588ba552c506dcce719ea99db820f644562090d4001fd75f55f5f072a95bbc763a4f61362998ea4836270ee8156f36be702e97ea97afce1bee2fbaf49ae630e85b9489b0cf20e778070fa16c6a82ecd98ab2156aba8a163c7d9e9fcd20fc78bd4d5f162d72acaad82be7af374d3268bd833f33e99ba9839b54ccf8a70ea6f5815fdbad1223ed306363e5ee2cfcd033adc0b265b51e42ec5a445bc2c0f721b5d8894d1f674d2e66a1865e743914c3624fb30a38c8bdee6d4c3ac8c7aefaa49b6efaa95fc7408899e494bb35efe3883f18a4c3c35d080a372255d6c4aab48d61ba2944176cb0f6236dafaad7c9aaeaf5e7363c28c3d6ea357e3020a480392819344833091a9c6237b2f673aa2a3c1e3f2b7112359d8e5a50be5a94107009ca455eae8edd1be605e208d21144c05995c0116c667d74b186d6b24ef147060794c2b97a5f4ca61451f860078a9ae462b59d1956bd0c159e21dd092234003ea71a27d62409b19e4c2c1554bb3bb36208e6ecfae8847f2be3661a0e632f3a9c883535c7fda233cb03d4c80df08df7ffccba970bc5704c8defb6b0ff7764f94915274b37e3a9db7cb40429b937c322f2ce727fde3817a280d6ae1e58928cf6aaf4da40307d7c421ff72e02b579eeb120f72c735ad0af61ceeec00a173fa66581d653ee114cca3d93333fbd5453b22b372cc8516cef6228e81e08d89ec144d2d4d01270181c6d7e6879ee2ffc5828ee8060bd3e77cf43c9cc95c43c9a25c9554f86870cc5743ddf7683595360a3736c63082cbbea4c7a9694da87ccc0c9d2aadd9b993a967b44cd856be024c00ddd8706359fd516cb6f422977d1b80805132938d5f134e594fc1fc12c7ae04ea7dbd1b85fad6e7e06c4edc1ae137b7b4abbae5cbdc55d174a49ca98b4ddbe50356217500bbee3b5e6858ccb6ad1f0b62dab8292e5fd92e2904f210baed72eb80f18c163dc01f0d5f9f9049606da409747c79043ef473fcd2d5e45152d81764a4041b443dd5d97d36fa155ddc97ac967726285cfc7ecbdc3267db195bc1f237dfd2dc352621a01aed3a28f4be62f99f1b026731268d290daa9fed9660674aa6eed457de7984262231245263c56d72a6ab52fd7d9350c2c29111f0b1a452fb8c1556bb948d7b5afb199379ad780ca8ba947782e20f079e6e52e63e7478afdf56c6b91ac45b8818070c2a418946fa15e64f0a26db02e4ed41d49d489de9baf84ae7bbf3d6557151ca607ca89ae2b8d294ad2b85bdb82a4fc1cfce3d0c3c7902c5d9c8f7bf7e28de6b98db7be7c1f9b9ffd417c682ee4ce686e05232ba12d63420840c89fe5487316e99fac64cf3d7bd050fc0f47687df3d824dfbb8740c21c2f0bc2fb29992acc421851ac8a288b478fd9797ade3c7903159575936c69b28178b9e56a62427a5ee87333730ba14c7d1e9ad2f666e889bd41e548af2f43500fd8d1b4d3194184e8a0d8f24c7fb01424cd4cebe3e062c1e872dfaf54651d5a698c94497650df05a856fcc882edf9da5f46e867bafd9f9cb5d6ec8bd6dade173e1eef6b62af4ae941d6c657574bf540638cc6a13e767c5828999cde311c82728f9db69ddf32ce7d6cc6935113911f92c839ba77d0fec3fc63ea90e3d7411cf78eeddcbe4f1b54083e8f48878378ab5b9450e630376d17912d14620e4b3d2a6c445b9dcad872adbeb9d533dd475c9372e56b471b69f165d67d68abd5af6d814a1dca782ccdc7a705ec71eee9bd8d35644d8779b76147e76e77e39c521c354f0639a7c54b80cad9fb5cb8fc1b026ed74bb347a66567fd48401d4188c2648eaa787b351db3945a42ea8a834bee5d35262d909710994526f898c4a5de373761ad319a6f1d8e9027cdb069bbe27105322e8813d10f06cf3628cbb36b8d7a8a28aa18fdcd44063b1d6fa9ae64aa9f1b12b0fdb12fdf05ee75181d8a2c70b520cd4279ead27a1c2f261ebeca5bbbd2047d6359acea52e665a867da9985e7b26c3dd64f5b899f162129c6899c2573c88ebec1d783382544dc601bddef23bdac7edb03a940f0bc87ec8d1599119dd70616efacdbbaa95c302898a0fc82c72f085725e8430783e6f658cf588ae32360666f4d990e63589d2078a94a4c01f96ec2ca8144c5909b13f933693a6555317144109854da9636f931a3afbfa863bace2f46b39c3a8dbb886ef55d45bb5706d1252733bc2658cc212cfb0cd836c2bf530775ae07324cac5a1bc2ee41c4dadd077ab16ffcf4b173e8885cdc90c0d5ff3185ed7ef4b000ddb6797911b087a436af00763b65172798a03a7d13971cfb93bd49ce6e72b0c682e4a22f2009f0ce531ecd34e0d1774737be6dfc91e807319a0b104711c7dce64123c93744be1031965e7aa05608358643f15a03b0b68c5088a14aa35cd60ff6729397f417495da4a57b04f8742b773617a1fafe58e54e32ae7c181299622c6971372b72f7060dc3262842a976c8b08cb1fbc7f51ccbbc65741737b77c4517fc3016dc4bdca188db4a70f23b75ecd92676db4b564afa6789b73fbc813af4a9363401c1b4516e697d9788158bea3671a5d4c6f2606b23c313f2dc8092b87dd9e0d0e8fee4a202b4a8a1a91084ab1244b9b653cb63ba5cc9a8673f13bff066269c86bf795336d7fd89d20a43f4c4baa7f7a7332e76c151cdc93cf9038f20b3d05c454c4494b00e219037720a8ee48c0357e72c39d917c8cea6ac8a562ed2126bd654b65e85ba4241b3141b005265a9ebade557f30f5000618bcf00e8934a7f0602ca5a3c67635a64e0fb17cc6d544a872fc578820d0c34d37a256aabc24aee1649a023d1211d17af99fe80708585e31f06bc57acd3dad19f93aad884708fb6144a1bc81ce1bb9657d1d94c95e67953d8402174e34c67aa80ac98f6ffdd4f1f3dd9d30eb7d87be41c0560cd469c3e06bf5282743a5a555de130acafef3b742d3e059cdb2fb1b8e616e684694bce2bc6e1328e0161a82efe04be176463a1d970a2efddbf8734ae2fa20b19bb4fbc04db0c6d85b8631902df3bb847f150f7810f48638006387bbc8cb8c49a5220473b470c9c8d6247417cf6c0d0f33ef7b88626d8bfb202ef281aec93abae174bb61bc6d3dfceed133b268b2840e49a087f4725aab9545ed114bfd7b4982acf87140861969eb304c75ffe7045f89e44d62ad015110a047797a2170d032698e29f8ca3b2254e080e206319144939951ec7925d52c9503a858ee181fb0325e22578ea78b54c583b65dbdda837f6d08323ffe2cc794a4ae3b9790a95c55f3627adef63f8b645458bddfd10bdba26ca7188efd00e5a703089ade7315063110758ef5955f424a9fff154c03c7d754b9afdbc10c81333b321496a5d4e59b7d95f3f19afd98eb29729bb2915d22f05a9693ad64c8aa0be01306f476cb4877c5cd3305d8d3b2e02a52d2a7276a3af7fa0bba11ae4e8b50527dd858c46f95431af627a13c392cadae08f038d76a974e4850adac1c74c2c42635a8f38404a031404fa5b388ecd39ef1d51ec82c592667d90e1913e4ea7d7d8bddbeaf7a9875e10108d6aa8d3cab6e37d08263e40bf6ae5b3afb0ff1161af0f9889f45693eab56ad75d54a5613d3c38f0beb83d94eef1f376c236dac8c3598ec816a267cd3f280d18f1f84f81443d43a90fc365c6754f693f7490d3703a420f0ff5695cff1a286d44155ae21e65c31d613c883681c202fff6cbefed6fd91c086ec5b81e468bd2d54724d783a29a1beb83d4963ca6b4f8da5462462ee6eee8bc9c7a2862f181b64b0b1a2681727a91600083b4a9a1c21268acf9832f98f1686c0832085a343f89c6662514ece900af9637b5def72475e768efb6c6ddb59d136dbabe4e9ab214c926efaec62a7ddc1738afe912f25153294ecc5cebac201fcc8242ad58250e821f2f323b33b17589fee4754b4e2249267e1ef103cc525169f18f932f0b15566b9c0e9161c70ca53d3872ef57771781ba65ddabcbf75d24a852e6e2550d894244b6a68b9191cdfec134f02d7b1b79c7cbbf7df5b746de7a51694e5dad875b17dd72429fd867205013ec774d080399c0083e61a6e93422746bc89c6dabc2172813bd1625e8e158c7e88e5860aa2b93fbeeb3d9b5da48c7766f135636678e1f373c7a48108c003582dfa53e0218482583bf3bdd057c93066170d501908a319bdaf235237ff5e8dc858d16025bf996d886b1a4d55153e135b50c4452b781102c357e2db0c81ed066a7444faa8765d7646ce11a72801a7512a52e8a28791f308fa6d8cf76120caa78e75e1271af7d1fdec8bdf1cfdae346189a2a9f26c20ac7851b9d682d816b278ff51c34d21e96ac71cedb4021196c239e48d18f9bdd7e8fb75194ce7ac7f6f4761a5e977038dee7d32bb8c257881cdfe075c699f2dc0862c50115ebdffb60501a992134e65683ebc81a82c335f250c788920f237501415e9774756305cefb8e955fb0a4c94b25d957061a0723e86cb3aa2c2167566f1301f8d313ebdccbbe19da1ba3b2bc65f9dd54847695b9cca15f706fd4eea5336b75473fac2c8ff2606eb17c248e364e28c0c35dedf22bef5fd348a5919584c81417dd546996fc0a38e793cfc0f7c8375dbdb6e12e5882230e3db7559ff0dc24afd8d8e6232c258ca69bf79d468e8abc2db8d241c9416c7f952c336a4fba1ab3a7c7540e527457e4efc03f2949c0c6dc90f1ec0b030657e45838dd2d1889ff905d316e8688022fcfef86a16a600a3f84e060e10a8ad39ac7b3931485e6e0da1d90f3f6554ad7f482bbde456a64ab1f3e1a3aabfb8f34dce3c7c2a1848aa0c81551994223a6915497b95d7cb5ca7202dc7858e051da531ec1b648a33db297872e58af2b9bccb092c57a2aa26b511184c18a9cd9c48291e194028c843b84f20069fd54e53206b9358233d1bf945c4c3bbd3705355f7e1dc3792682d31d34c0fbe2004fe8d70af41814d0b8ab3133ea062ef3a803bc18334cc653005e02d3272e3fb56ce4f35b76690e2343c0970ade02f47cc55c98220031922fbcfd6862482f14edb993d476ecb1526871b1c0705206144a805e05a337c5bbd625854b7d9c8857eccd376a38c3ce66b4c"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r7, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r7, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r7, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f00000000c0)={{r3}, r7, 0x10, @unused=[0x20, 0x1, 0xe6de], @name="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"}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x40, 0x2, 0x0, 0x1501}, {0x40, 0x4, 0x6, 0x2}, {0x6, 0x2e, 0x21, 0x6}, {0x6, 0x7, 0x1f, 0x1}, {0x0, 0x7f, 0x6, 0x8}, {0x2b8, 0x1, 0x6, 0x5}, {0x94df, 0xa9, 0xad, 0x51ef}]}) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001640)) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r4}, r7, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="db559a3e310a3dcb66bd82df803816baeb734f511ddb63cc8baeaf43ac4dbb9d52ebcca58d31d01f2d2cdb63d6a804ab941575cd6cf91ec3ad997379f2990a93e64cbe8dc16c911523a978165ceeb8fd23e4f82376901a368d9bc07eef725a98565f59064051e9d804d9cf1b9b9f83b9559d19c1271c66c0214586a28bc8b01f5d22182cb4edfe6fc7464e62c2e138b5d4dc806cb10072f7f5372cbdf2e0e39ca58a1eb9c7b296e1aa6d86e61779bdd62bc21ba3cf08d4abf94f95a7f0f78e1618b3e8ece14c24bc5e0822b372015c5f37d638b0342ed50e8036f302f04972a492e7a55292b0715abe016441070d0dd82c3cf13f1135ae83a6b0435e91906fef5d6ccdd8ec7200d8b5e186f9e65716f60fff1f0f69826bbc58cce2dc937e72e7024582da3e8694831cecf61a4c87f177f818d4b11aa5be67055e2242569dfe637a31d216c44727203c3fb2538e4c0a147e27b6395380d067795123537424fa60745b6e9f8bdebd084066e8afb96b37b37ca6262d2e1955c5afe8658ccbd40f5daf90ff518d8528822f1a4fdcc17b7cea1b6dec0f08988cb4fa4c659e85707f72eadf94b8e85cf3f88405411f4e2ecd1bd560f951bae9de18e7f588ba552c506dcce719ea99db820f644562090d4001fd75f55f5f072a95bbc763a4f61362998ea4836270ee8156f36be702e97ea97afce1bee2fbaf49ae630e85b9489b0cf20e778070fa16c6a82ecd98ab2156aba8a163c7d9e9fcd20fc78bd4d5f162d72acaad82be7af374d3268bd833f33e99ba9839b54ccf8a70ea6f5815fdbad1223ed306363e5ee2cfcd033adc0b265b51e42ec5a445bc2c0f721b5d8894d1f674d2e66a1865e743914c3624fb30a38c8bdee6d4c3ac8c7aefaa49b6efaa95fc7408899e494bb35efe3883f18a4c3c35d080a372255d6c4aab48d61ba2944176cb0f6236dafaad7c9aaeaf5e7363c28c3d6ea357e3020a480392819344833091a9c6237b2f673aa2a3c1e3f2b7112359d8e5a50be5a94107009ca455eae8edd1be605e208d21144c05995c0116c667d74b186d6b24ef147060794c2b97a5f4ca61451f860078a9ae462b59d1956bd0c159e21dd092234003ea71a27d62409b19e4c2c1554bb3bb36208e6ecfae8847f2be3661a0e632f3a9c883535c7fda233cb03d4c80df08df7ffccba970bc5704c8defb6b0ff7764f94915274b37e3a9db7cb40429b937c322f2ce727fde3817a280d6ae1e58928cf6aaf4da40307d7c421ff72e02b579eeb120f72c735ad0af61ceeec00a173fa66581d653ee114cca3d93333fbd5453b22b372cc8516cef6228e81e08d89ec144d2d4d01270181c6d7e6879ee2ffc5828ee8060bd3e77cf43c9cc95c43c9a25c9554f86870cc5743ddf7683595360a3736c63082cbbea4c7a9694da87ccc0c9d2aadd9b993a967b44cd856be024c00ddd8706359fd516cb6f422977d1b80805132938d5f134e594fc1fc12c7ae04ea7dbd1b85fad6e7e06c4edc1ae137b7b4abbae5cbdc55d174a49ca98b4ddbe50356217500bbee3b5e6858ccb6ad1f0b62dab8292e5fd92e2904f210baed72eb80f18c163dc01f0d5f9f9049606da409747c79043ef473fcd2d5e45152d81764a4041b443dd5d97d36fa155ddc97ac967726285cfc7ecbdc3267db195bc1f237dfd2dc352621a01aed3a28f4be62f99f1b026731268d290daa9fed9660674aa6eed457de7984262231245263c56d72a6ab52fd7d9350c2c29111f0b1a452fb8c1556bb948d7b5afb199379ad780ca8ba947782e20f079e6e52e63e7478afdf56c6b91ac45b8818070c2a418946fa15e64f0a26db02e4ed41d49d489de9baf84ae7bbf3d6557151ca607ca89ae2b8d294ad2b85bdb82a4fc1cfce3d0c3c7902c5d9c8f7bf7e28de6b98db7be7c1f9b9ffd417c682ee4ce686e05232ba12d63420840c89fe5487316e99fac64cf3d7bd050fc0f47687df3d824dfbb8740c21c2f0bc2fb29992acc421851ac8a288b478fd9797ade3c7903159575936c69b28178b9e56a62427a5ee87333730ba14c7d1e9ad2f666e889bd41e548af2f43500fd8d1b4d3194184e8a0d8f24c7fb01424cd4cebe3e062c1e872dfaf54651d5a698c94497650df05a856fcc882edf9da5f46e867bafd9f9cb5d6ec8bd6dade173e1eef6b62af4ae941d6c657574bf540638cc6a13e767c5828999cde311c82728f9db69ddf32ce7d6cc6935113911f92c839ba77d0fec3fc63ea90e3d7411cf78eeddcbe4f1b54083e8f48878378ab5b9450e630376d17912d14620e4b3d2a6c445b9dcad872adbeb9d533dd475c9372e56b471b69f165d67d68abd5af6d814a1dca782ccdc7a705ec71eee9bd8d35644d8779b76147e76e77e39c521c354f0639a7c54b80cad9fb5cb8fc1b026ed74bb347a66567fd48401d4188c2648eaa787b351db3945a42ea8a834bee5d35262d909710994526f898c4a5de373761ad319a6f1d8e9027cdb069bbe27105322e8813d10f06cf3628cbb36b8d7a8a28aa18fdcd44063b1d6fa9ae64aa9f1b12b0fdb12fdf05ee75181d8a2c70b520cd4279ead27a1c2f261ebeca5bbbd2047d6359acea52e665a867da9985e7b26c3dd64f5b899f162129c6899c2573c88ebec1d783382544dc601bddef23bdac7edb03a940f0bc87ec8d1599119dd70616efacdbbaa95c302898a0fc82c72f085725e8430783e6f658cf588ae32360666f4d990e63589d2078a94a4c01f96ec2ca8144c5909b13f933693a6555317144109854da9636f931a3afbfa863bace2f46b39c3a8dbb886ef55d45bb5706d1252733bc2658cc212cfb0cd836c2bf530775ae07324cac5a1bc2ee41c4dadd077ab16ffcf4b173e8885cdc90c0d5ff3185ed7ef4b000ddb6797911b087a436af00763b65172798a03a7d13971cfb93bd49ce6e72b0c682e4a22f2009f0ce531ecd34e0d1774737be6dfc91e807319a0b104711c7dce64123c93744be1031965e7aa05608358643f15a03b0b68c5088a14aa35cd60ff6729397f417495da4a57b04f8742b773617a1fafe58e54e32ae7c181299622c6971372b72f7060dc3262842a976c8b08cb1fbc7f51ccbbc65741737b77c4517fc3016dc4bdca188db4a70f23b75ecd92676db4b564afa6789b73fbc813af4a9363401c1b4516e697d9788158bea3671a5d4c6f2606b23c313f2dc8092b87dd9e0d0e8fee4a202b4a8a1a91084ab1244b9b653cb63ba5cc9a8673f13bff066269c86bf795336d7fd89d20a43f4c4baa7f7a7332e76c151cdc93cf9038f20b3d05c454c4494b00e219037720a8ee48c0357e72c39d917c8cea6ac8a562ed2126bd654b65e85ba4241b3141b005265a9ebade557f30f5000618bcf00e8934a7f0602ca5a3c67635a64e0fb17cc6d544a872fc578820d0c34d37a256aabc24aee1649a023d1211d17af99fe80708585e31f06bc57acd3dad19f93aad884708fb6144a1bc81ce1bb9657d1d94c95e67953d8402174e34c67aa80ac98f6ffdd4f1f3dd9d30eb7d87be41c0560cd469c3e06bf5282743a5a555de130acafef3b742d3e059cdb2fb1b8e616e684694bce2bc6e1328e0161a82efe04be176463a1d970a2efddbf8734ae2fa20b19bb4fbc04db0c6d85b8631902df3bb847f150f7810f48638006387bbc8cb8c49a5220473b470c9c8d6247417cf6c0d0f33ef7b88626d8bfb202ef281aec93abae174bb61bc6d3dfceed133b268b2840e49a087f4725aab9545ed114bfd7b4982acf87140861969eb304c75ffe7045f89e44d62ad015110a047797a2170d032698e29f8ca3b2254e080e206319144939951ec7925d52c9503a858ee181fb0325e22578ea78b54c583b65dbdda837f6d08323ffe2cc794a4ae3b9790a95c55f3627adef63f8b645458bddfd10bdba26ca7188efd00e5a703089ade7315063110758ef5955f424a9fff154c03c7d754b9afdbc10c81333b321496a5d4e59b7d95f3f19afd98eb29729bb2915d22f05a9693ad64c8aa0be01306f476cb4877c5cd3305d8d3b2e02a52d2a7276a3af7fa0bba11ae4e8b50527dd858c46f95431af627a13c392cadae08f038d76a974e4850adac1c74c2c42635a8f38404a031404fa5b388ecd39ef1d51ec82c592667d90e1913e4ea7d7d8bddbeaf7a9875e10108d6aa8d3cab6e37d08263e40bf6ae5b3afb0ff1161af0f9889f45693eab56ad75d54a5613d3c38f0beb83d94eef1f376c236dac8c3598ec816a267cd3f280d18f1f84f81443d43a90fc365c6754f693f7490d3703a420f0ff5695cff1a286d44155ae21e65c31d613c883681c202fff6cbefed6fd91c086ec5b81e468bd2d54724d783a29a1beb83d4963ca6b4f8da5462462ee6eee8bc9c7a2862f181b64b0b1a2681727a91600083b4a9a1c21268acf9832f98f1686c0832085a343f89c6662514ece900af9637b5def72475e768efb6c6ddb59d136dbabe4e9ab214c926efaec62a7ddc1738afe912f25153294ecc5cebac201fcc8242ad58250e821f2f323b33b17589fee4754b4e2249267e1ef103cc525169f18f932f0b15566b9c0e9161c70ca53d3872ef57771781ba65ddabcbf75d24a852e6e2550d894244b6a68b9191cdfec134f02d7b1b79c7cbbf7df5b746de7a51694e5dad875b17dd72429fd867205013ec774d080399c0083e61a6e93422746bc89c6dabc2172813bd1625e8e158c7e88e5860aa2b93fbeeb3d9b5da48c7766f135636678e1f373c7a48108c003582dfa53e0218482583bf3bdd057c93066170d501908a319bdaf235237ff5e8dc858d16025bf996d886b1a4d55153e135b50c4452b781102c357e2db0c81ed066a7444faa8765d7646ce11a72801a7512a52e8a28791f308fa6d8cf76120caa78e75e1271af7d1fdec8bdf1cfdae346189a2a9f26c20ac7851b9d682d816b278ff51c34d21e96ac71cedb4021196c239e48d18f9bdd7e8fb75194ce7ac7f6f4761a5e977038dee7d32bb8c257881cdfe075c699f2dc0862c50115ebdffb60501a992134e65683ebc81a82c335f250c788920f237501415e9774756305cefb8e955fb0a4c94b25d957061a0723e86cb3aa2c2167566f1301f8d313ebdccbbe19da1ba3b2bc65f9dd54847695b9cca15f706fd4eea5336b75473fac2c8ff2606eb17c248e364e28c0c35dedf22bef5fd348a5919584c81417dd546996fc0a38e793cfc0f7c8375dbdb6e12e5882230e3db7559ff0dc24afd8d8e6232c258ca69bf79d468e8abc2db8d241c9416c7f952c336a4fba1ab3a7c7540e527457e4efc03f2949c0c6dc90f1ec0b030657e45838dd2d1889ff905d316e8688022fcfef86a16a600a3f84e060e10a8ad39ac7b3931485e6e0da1d90f3f6554ad7f482bbde456a64ab1f3e1a3aabfb8f34dce3c7c2a1848aa0c81551994223a6915497b95d7cb5ca7202dc7858e051da531ec1b648a33db297872e58af2b9bccb092c57a2aa26b511184c18a9cd9c48291e194028c843b84f20069fd54e53206b9358233d1bf945c4c3bbd3705355f7e1dc3792682d31d34c0fbe2004fe8d70af41814d0b8ab3133ea062ef3a803bc18334cc653005e02d3272e3fb56ce4f35b76690e2343c0970ade02f47cc55c98220031922fbcfd6862482f14edb993d476ecb1526871b1c0705206144a805e05a337c5bbd625854b7d9c8857eccd376a38c3ce66b4c"}) (async) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r7, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) (async) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r7) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r7, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r7, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f00000000c0)={{r3}, r7, 0x10, @unused=[0x20, 0x1, 0xe6de], @name="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"}) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) 09:35:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x6800}, 0x0) [ 1305.174428] bond31 (uninitialized): Released all slaves [ 1305.210805] block nbd3: Receive control failed (result -107) [ 1305.218845] block nbd2: shutting down sockets 09:35:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc020660b) [ 1305.226792] block nbd0: shutting down sockets 09:35:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 09:35:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'wlan1\x00', {}, 0x81}) (async) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x6c00}, 0x0) [ 1305.259898] block nbd3: Device being setup by another task [ 1305.266068] block nbd1: Receive control failed (result -107) [ 1305.272567] bond31 (uninitialized): Released all slaves [ 1305.278371] block nbd3: shutting down sockets 09:35:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) [ 1305.314561] block nbd1: Device being setup by another task [ 1305.328197] block nbd1: shutting down sockets [ 1305.342449] block nbd4: Receive control failed (result -107) [ 1305.391290] bond31 (uninitialized): Released all slaves [ 1305.431030] block nbd0: shutting down sockets 09:35:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 09:35:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x7400}, 0x0) 09:35:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0481273) 09:35:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x100002, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1305.449508] block nbd2: shutting down sockets [ 1305.468809] block nbd3: Receive control failed (result -107) [ 1305.476522] block nbd3: shutting down sockets 09:35:14 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xa2240) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 09:35:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x40, 0x2, 0x0, 0x1501}, {0x40, 0x4, 0x6, 0x2}, {0x6, 0x2e, 0x21, 0x6}, {0x6, 0x7, 0x1f, 0x1}, {0x0, 0x7f, 0x6, 0x8}, {0x2b8, 0x1, 0x6, 0x5}, {0x94df, 0xa9, 0xad, 0x51ef}]}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r4}, r7, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="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"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r7, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r7, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r7, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f00000000c0)={{r3}, r7, 0x10, @unused=[0x20, 0x1, 0xe6de], @name="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"}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x40, 0x2, 0x0, 0x1501}, {0x40, 0x4, 0x6, 0x2}, {0x6, 0x2e, 0x21, 0x6}, {0x6, 0x7, 0x1f, 0x1}, {0x0, 0x7f, 0x6, 0x8}, {0x2b8, 0x1, 0x6, 0x5}, {0x94df, 0xa9, 0xad, 0x51ef}]}) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf8c, 0x6c}, 0x0, 0xfff, 0x0, 0x4, 0x40000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @vsock={0x28, 0x0, 0xffffd8ef}, @phonet={0x23, 0x3, 0x2, 0x5}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00', 0x300}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001640)) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[@ANYBLOB]}, @name="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"}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{r4}, r7, 0x4, @unused=[0x80000000, 0x9, 0x200000835, 0xa], @name="db559a3e310a3dcb66bd82df803816baeb734f511ddb63cc8baeaf43ac4dbb9d52ebcca58d31d01f2d2cdb63d6a804ab941575cd6cf91ec3ad997379f2990a93e64cbe8dc16c911523a978165ceeb8fd23e4f82376901a368d9bc07eef725a98565f59064051e9d804d9cf1b9b9f83b9559d19c1271c66c0214586a28bc8b01f5d22182cb4edfe6fc7464e62c2e138b5d4dc806cb10072f7f5372cbdf2e0e39ca58a1eb9c7b296e1aa6d86e61779bdd62bc21ba3cf08d4abf94f95a7f0f78e1618b3e8ece14c24bc5e0822b372015c5f37d638b0342ed50e8036f302f04972a492e7a55292b0715abe016441070d0dd82c3cf13f1135ae83a6b0435e91906fef5d6ccdd8ec7200d8b5e186f9e65716f60fff1f0f69826bbc58cce2dc937e72e7024582da3e8694831cecf61a4c87f177f818d4b11aa5be67055e2242569dfe637a31d216c44727203c3fb2538e4c0a147e27b6395380d067795123537424fa60745b6e9f8bdebd084066e8afb96b37b37ca6262d2e1955c5afe8658ccbd40f5daf90ff518d8528822f1a4fdcc17b7cea1b6dec0f08988cb4fa4c659e85707f72eadf94b8e85cf3f88405411f4e2ecd1bd560f951bae9de18e7f588ba552c506dcce719ea99db820f644562090d4001fd75f55f5f072a95bbc763a4f61362998ea4836270ee8156f36be702e97ea97afce1bee2fbaf49ae630e85b9489b0cf20e778070fa16c6a82ecd98ab2156aba8a163c7d9e9fcd20fc78bd4d5f162d72acaad82be7af374d3268bd833f33e99ba9839b54ccf8a70ea6f5815fdbad1223ed306363e5ee2cfcd033adc0b265b51e42ec5a445bc2c0f721b5d8894d1f674d2e66a1865e743914c3624fb30a38c8bdee6d4c3ac8c7aefaa49b6efaa95fc7408899e494bb35efe3883f18a4c3c35d080a372255d6c4aab48d61ba2944176cb0f6236dafaad7c9aaeaf5e7363c28c3d6ea357e3020a480392819344833091a9c6237b2f673aa2a3c1e3f2b7112359d8e5a50be5a94107009ca455eae8edd1be605e208d21144c05995c0116c667d74b186d6b24ef147060794c2b97a5f4ca61451f860078a9ae462b59d1956bd0c159e21dd092234003ea71a27d62409b19e4c2c1554bb3bb36208e6ecfae8847f2be3661a0e632f3a9c883535c7fda233cb03d4c80df08df7ffccba970bc5704c8defb6b0ff7764f94915274b37e3a9db7cb40429b937c322f2ce727fde3817a280d6ae1e58928cf6aaf4da40307d7c421ff72e02b579eeb120f72c735ad0af61ceeec00a173fa66581d653ee114cca3d93333fbd5453b22b372cc8516cef6228e81e08d89ec144d2d4d01270181c6d7e6879ee2ffc5828ee8060bd3e77cf43c9cc95c43c9a25c9554f86870cc5743ddf7683595360a3736c63082cbbea4c7a9694da87ccc0c9d2aadd9b993a967b44cd856be024c00ddd8706359fd516cb6f422977d1b80805132938d5f134e594fc1fc12c7ae04ea7dbd1b85fad6e7e06c4edc1ae137b7b4abbae5cbdc55d174a49ca98b4ddbe50356217500bbee3b5e6858ccb6ad1f0b62dab8292e5fd92e2904f210baed72eb80f18c163dc01f0d5f9f9049606da409747c79043ef473fcd2d5e45152d81764a4041b443dd5d97d36fa155ddc97ac967726285cfc7ecbdc3267db195bc1f237dfd2dc352621a01aed3a28f4be62f99f1b026731268d290daa9fed9660674aa6eed457de7984262231245263c56d72a6ab52fd7d9350c2c29111f0b1a452fb8c1556bb948d7b5afb199379ad780ca8ba947782e20f079e6e52e63e7478afdf56c6b91ac45b8818070c2a418946fa15e64f0a26db02e4ed41d49d489de9baf84ae7bbf3d6557151ca607ca89ae2b8d294ad2b85bdb82a4fc1cfce3d0c3c7902c5d9c8f7bf7e28de6b98db7be7c1f9b9ffd417c682ee4ce686e05232ba12d63420840c89fe5487316e99fac64cf3d7bd050fc0f47687df3d824dfbb8740c21c2f0bc2fb29992acc421851ac8a288b478fd9797ade3c7903159575936c69b28178b9e56a62427a5ee87333730ba14c7d1e9ad2f666e889bd41e548af2f43500fd8d1b4d3194184e8a0d8f24c7fb01424cd4cebe3e062c1e872dfaf54651d5a698c94497650df05a856fcc882edf9da5f46e867bafd9f9cb5d6ec8bd6dade173e1eef6b62af4ae941d6c657574bf540638cc6a13e767c5828999cde311c82728f9db69ddf32ce7d6cc6935113911f92c839ba77d0fec3fc63ea90e3d7411cf78eeddcbe4f1b54083e8f48878378ab5b9450e630376d17912d14620e4b3d2a6c445b9dcad872adbeb9d533dd475c9372e56b471b69f165d67d68abd5af6d814a1dca782ccdc7a705ec71eee9bd8d35644d8779b76147e76e77e39c521c354f0639a7c54b80cad9fb5cb8fc1b026ed74bb347a66567fd48401d4188c2648eaa787b351db3945a42ea8a834bee5d35262d909710994526f898c4a5de373761ad319a6f1d8e9027cdb069bbe27105322e8813d10f06cf3628cbb36b8d7a8a28aa18fdcd44063b1d6fa9ae64aa9f1b12b0fdb12fdf05ee75181d8a2c70b520cd4279ead27a1c2f261ebeca5bbbd2047d6359acea52e665a867da9985e7b26c3dd64f5b899f162129c6899c2573c88ebec1d783382544dc601bddef23bdac7edb03a940f0bc87ec8d1599119dd70616efacdbbaa95c302898a0fc82c72f085725e8430783e6f658cf588ae32360666f4d990e63589d2078a94a4c01f96ec2ca8144c5909b13f933693a6555317144109854da9636f931a3afbfa863bace2f46b39c3a8dbb886ef55d45bb5706d1252733bc2658cc212cfb0cd836c2bf530775ae07324cac5a1bc2ee41c4dadd077ab16ffcf4b173e8885cdc90c0d5ff3185ed7ef4b000ddb6797911b087a436af00763b65172798a03a7d13971cfb93bd49ce6e72b0c682e4a22f2009f0ce531ecd34e0d1774737be6dfc91e807319a0b104711c7dce64123c93744be1031965e7aa05608358643f15a03b0b68c5088a14aa35cd60ff6729397f417495da4a57b04f8742b773617a1fafe58e54e32ae7c181299622c6971372b72f7060dc3262842a976c8b08cb1fbc7f51ccbbc65741737b77c4517fc3016dc4bdca188db4a70f23b75ecd92676db4b564afa6789b73fbc813af4a9363401c1b4516e697d9788158bea3671a5d4c6f2606b23c313f2dc8092b87dd9e0d0e8fee4a202b4a8a1a91084ab1244b9b653cb63ba5cc9a8673f13bff066269c86bf795336d7fd89d20a43f4c4baa7f7a7332e76c151cdc93cf9038f20b3d05c454c4494b00e219037720a8ee48c0357e72c39d917c8cea6ac8a562ed2126bd654b65e85ba4241b3141b005265a9ebade557f30f5000618bcf00e8934a7f0602ca5a3c67635a64e0fb17cc6d544a872fc578820d0c34d37a256aabc24aee1649a023d1211d17af99fe80708585e31f06bc57acd3dad19f93aad884708fb6144a1bc81ce1bb9657d1d94c95e67953d8402174e34c67aa80ac98f6ffdd4f1f3dd9d30eb7d87be41c0560cd469c3e06bf5282743a5a555de130acafef3b742d3e059cdb2fb1b8e616e684694bce2bc6e1328e0161a82efe04be176463a1d970a2efddbf8734ae2fa20b19bb4fbc04db0c6d85b8631902df3bb847f150f7810f48638006387bbc8cb8c49a5220473b470c9c8d6247417cf6c0d0f33ef7b88626d8bfb202ef281aec93abae174bb61bc6d3dfceed133b268b2840e49a087f4725aab9545ed114bfd7b4982acf87140861969eb304c75ffe7045f89e44d62ad015110a047797a2170d032698e29f8ca3b2254e080e206319144939951ec7925d52c9503a858ee181fb0325e22578ea78b54c583b65dbdda837f6d08323ffe2cc794a4ae3b9790a95c55f3627adef63f8b645458bddfd10bdba26ca7188efd00e5a703089ade7315063110758ef5955f424a9fff154c03c7d754b9afdbc10c81333b321496a5d4e59b7d95f3f19afd98eb29729bb2915d22f05a9693ad64c8aa0be01306f476cb4877c5cd3305d8d3b2e02a52d2a7276a3af7fa0bba11ae4e8b50527dd858c46f95431af627a13c392cadae08f038d76a974e4850adac1c74c2c42635a8f38404a031404fa5b388ecd39ef1d51ec82c592667d90e1913e4ea7d7d8bddbeaf7a9875e10108d6aa8d3cab6e37d08263e40bf6ae5b3afb0ff1161af0f9889f45693eab56ad75d54a5613d3c38f0beb83d94eef1f376c236dac8c3598ec816a267cd3f280d18f1f84f81443d43a90fc365c6754f693f7490d3703a420f0ff5695cff1a286d44155ae21e65c31d613c883681c202fff6cbefed6fd91c086ec5b81e468bd2d54724d783a29a1beb83d4963ca6b4f8da5462462ee6eee8bc9c7a2862f181b64b0b1a2681727a91600083b4a9a1c21268acf9832f98f1686c0832085a343f89c6662514ece900af9637b5def72475e768efb6c6ddb59d136dbabe4e9ab214c926efaec62a7ddc1738afe912f25153294ecc5cebac201fcc8242ad58250e821f2f323b33b17589fee4754b4e2249267e1ef103cc525169f18f932f0b15566b9c0e9161c70ca53d3872ef57771781ba65ddabcbf75d24a852e6e2550d894244b6a68b9191cdfec134f02d7b1b79c7cbbf7df5b746de7a51694e5dad875b17dd72429fd867205013ec774d080399c0083e61a6e93422746bc89c6dabc2172813bd1625e8e158c7e88e5860aa2b93fbeeb3d9b5da48c7766f135636678e1f373c7a48108c003582dfa53e0218482583bf3bdd057c93066170d501908a319bdaf235237ff5e8dc858d16025bf996d886b1a4d55153e135b50c4452b781102c357e2db0c81ed066a7444faa8765d7646ce11a72801a7512a52e8a28791f308fa6d8cf76120caa78e75e1271af7d1fdec8bdf1cfdae346189a2a9f26c20ac7851b9d682d816b278ff51c34d21e96ac71cedb4021196c239e48d18f9bdd7e8fb75194ce7ac7f6f4761a5e977038dee7d32bb8c257881cdfe075c699f2dc0862c50115ebdffb60501a992134e65683ebc81a82c335f250c788920f237501415e9774756305cefb8e955fb0a4c94b25d957061a0723e86cb3aa2c2167566f1301f8d313ebdccbbe19da1ba3b2bc65f9dd54847695b9cca15f706fd4eea5336b75473fac2c8ff2606eb17c248e364e28c0c35dedf22bef5fd348a5919584c81417dd546996fc0a38e793cfc0f7c8375dbdb6e12e5882230e3db7559ff0dc24afd8d8e6232c258ca69bf79d468e8abc2db8d241c9416c7f952c336a4fba1ab3a7c7540e527457e4efc03f2949c0c6dc90f1ec0b030657e45838dd2d1889ff905d316e8688022fcfef86a16a600a3f84e060e10a8ad39ac7b3931485e6e0da1d90f3f6554ad7f482bbde456a64ab1f3e1a3aabfb8f34dce3c7c2a1848aa0c81551994223a6915497b95d7cb5ca7202dc7858e051da531ec1b648a33db297872e58af2b9bccb092c57a2aa26b511184c18a9cd9c48291e194028c843b84f20069fd54e53206b9358233d1bf945c4c3bbd3705355f7e1dc3792682d31d34c0fbe2004fe8d70af41814d0b8ab3133ea062ef3a803bc18334cc653005e02d3272e3fb56ce4f35b76690e2343c0970ade02f47cc55c98220031922fbcfd6862482f14edb993d476ecb1526871b1c0705206144a805e05a337c5bbd625854b7d9c8857eccd376a38c3ce66b4c"}) (async) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000180)={{}, r7, 0x14, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000500000000000000201a00000000000005000000000000000900000000000000f7ffffffffffffff01000000000000000400000000000000b70c000000000000f8ffffffffffffffff07000000000000070300000000000008000000000000000000"]}, @name="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"}) (async) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r7) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, r7, 0x14, @inherit={0x58, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000020000000000000020000000000000006c49ffffffffff150c0000000000000001000000000000000000000000000000ff0000000000000001008a800000000009000000000000000900000000000000"]}, @subvolid=0x75f968a}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"6f6d894322bcc42beb6d5755d8cc510b", 0x0, r7, {0x7, 0x4}, {0x7f, 0x1ff}, 0x3ff, [0x5, 0x3, 0x80000001, 0x4b5, 0x1, 0x1ff, 0x7, 0x6, 0x2, 0x8, 0x7, 0x27, 0xd4, 0x8001, 0xd2f8, 0xffff]}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f00000000c0)={{r3}, r7, 0x10, @unused=[0x20, 0x1, 0xe6de], @name="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"}) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) [ 1305.574125] block nbd4: shutting down sockets 09:35:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x100002, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x100002, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) (async) 09:35:14 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) pipe(&(0x7f0000000040)) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab08) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x2800, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r3 = syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x100000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="3218009dadd26ae65f09f2d1d7a29d7fba68c93694108da24aa0d5aacc88f02e3c4712271d80", 0x26, 0x4}, {&(0x7f00000001c0)="9830b85c146336a811be0de44c3d9d6f4ec49c29bdd211abfaf4bbfe8268a079dd3d43681353dc8a3fdf85ac4618c8b384fe88", 0x33, 0xff}], 0x800422, &(0x7f0000000440)=ANY=[@ANYBLOB='nobarrier,decompose,force,uid=', @ANYRESDEC=0x0, @ANYBLOB="2c004eee98ec971f1f8f8a66b91562ef97bfd7d92cc19ab2e80808c529ce06da8d872fc85d4fd84e678b04cb524dca4ae3748655866079ebd1a7b8c076c4a3502a166c4a053811a8250f1dd8232912af7b5b47f458ced61ab31b7de453e497b8010f62e0e7f8"]) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000001bc0)={0x6, 0x1, 0x0, [{0x101, 0xffff, 0x10000, 0x81, 0x8, 0xfd, 0x27, '\x00', 0x1db4}]}) setuid(r5) r6 = syz_mount_image$msdos(&(0x7f0000001dc0), &(0x7f0000000540)='./file0\x00', 0x400, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000000580)="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", 0x1000, 0xffffffffffff87df}, {&(0x7f0000001e80)="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", 0x102, 0x8}, {&(0x7f0000001640)="b817acf516b62c42a9d92c283ab9b43dc9b2a0d9e1398e7a5b9e4bb9435c56d5a4f37d3cad8a2d1ee2129b1cabac1e98f94610734acff273590a0780df4eaa127868f5039d94013f4fc084a1a35ef4301e41bffd0e5c6d296004cfc08183f0859306c4f4b7ba7a04a5f3396af5ad3a56f67a9abc337582d9485537fbc036a02a8c22f069dd6c525645932c2509af963d5bdd542799ddb28dd19d8df76a3e975110a0d5b504baaac1093c49ce433c", 0xae, 0x2}, {&(0x7f0000001700)="227edfb92fedd9760c8bfdb6d88d5ebd905b125d444095ee9471a89e8ceee9618afa", 0x22, 0x3}, {&(0x7f0000001e00)="808601fa6d785d7df5c2932c59db33feac9ad3f83d54d381bc3554657c97ce9c8091db7bfa3f911c6dfcd8aafe8baa69500afc272143e07411ba28d333425ff889c3de512f6260dff967520a54218e94f29257b9c1b1008534046e1568470fb9b9713f9c5789af4d616ea6c6db69a9", 0x6f, 0x40}, {&(0x7f00000017c0)="96939eeda226c3cecfdc531a64c50aa413065933c60eaf8cde649ebf492b2c6090435465f1e54c341b965df431afb2a245c071bb5792b20b63c0d4293c85e4a6733bc5986279b45df917d16abc23faecb03ebb17450d2f760bef15c01533c5df819822dcbe257b658db0a6c0f9bc9fd083301a02dca1eab466b323c06849b8ca1fa80ff4a923d52443d9d79553d51b43f17e033bb9fd0089f3dd59c1b09c060534469a56f160c3b4229777ad1ac222e424", 0xb1, 0xfffffffffffffffb}, {&(0x7f0000001880)="ebdb16fde5ecd9c1b24b6beeab231f85dc5ac8a9d5855c20fcf728ebfcd34a74f4edc4b3a137ba76a604fe2f80db0b4dffb7cc826f7fe2d4a8ac16", 0x3b, 0x1}, {&(0x7f00000018c0)="cff84fc1730355834503c9d5a8000ceee00000000000f90000", 0x19, 0x6}, {&(0x7f0000001900)="9090e41765e3864c94d38f655969cf3bba73633ca9690d1a717248038168dfc8b5f5ed77c026ec15b2e514619a32eab16be7a1a57be743073d05e822fe5500570b0289fee3f8fa0dabe57749dcf0f88fdf9a541cf7ba963b122781b15fe65a3aeafdb773565c04f8b2f34b32d9e6759d544e4c8a3a21a78bfb663a3c50fa2df26f14f1312943ddce", 0x88, 0x4}, {&(0x7f00000019c0)="f33274aad15071bc09eff15c602eaa91f85f262cd18de34506a37ed75a0886524776d8ccd6734a96510d5dc933ecb90d194e036636c36fbeaaf6af1baf0b7cb9f47aefbf201a95376c68982a895b0f09fa9a8bc5c0c4536391dd007c6156bc98c4916094caf7e0dee1002d2d448e743ff90a0816b9a56eb8b082759214d9db4b75cc66e1c0467744dced9f9f28b0f3ee5b61937435153d2e9d128886da90133a225107524d77270d885bbb79c17e0b8ce8d35be17f4a56127ae1f5df2bacf0cd31537270c794a3f6fe544072f427d5bb54974e28c5807c87feeaa1040ccde67b7db82e1bad69159c1c75b40a86fd3d3da749c691d43130ad", 0xf8, 0xfffffffffffffff9}], 0xc08, &(0x7f0000001c80)={[{@dots}, {@fat=@usefree}], [{@dont_hash}, {@euid_lt={'euid<', r5}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@subj_type={'subj_type', 0x3d, '!#^(/-+\\'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) lsetxattr$security_capability(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001d40), &(0x7f0000001d80)=@v1={0x1000000, [{0x8000, 0x9}]}, 0xc, 0x0) r7 = openat(r6, &(0x7f0000000240)='./file0\x00', 0x10000, 0x131) write(r7, &(0x7f0000004200)='t', 0xfff4) ioctl$NBD_DO_IT(r7, 0xab03) vmsplice(r3, &(0x7f00000003c0)=[{&(0x7f0000000280)="b3f66ec38497b336a147b52aa9192559d3bdea6eef16e63fbc476921d524b5fdeacd4b2438694842b55d27e6c3b6a1d8566933457448ea450ae19dd7ffe6ba84497f0daa1517daba563173d9d81e4e235f12d3987b2436d10c8b7aed9c5528314a00e564d70b64632ca7132053125275abd637d2ce4ebbaa1d2aa7d6561ed925bc25ae54e28740cf", 0x88}, {&(0x7f0000000340)="82a6c8fcc6c8c85195242e42d3c0563b889ae27846da4766be3c5ddd2bd224c53839da55ce1f61096f3f08fa0634c56b4cb46aa96a879759278099650a774106c011e7f090cfae7e57c6b4b56fa21ee765233e623eba30501f83d7e0f40e8d12b6ef436a31fd1fb384019b547221a27bca8f3187ce7b32cc5c8f3e976be9", 0x7e}], 0x2, 0x9) [ 1305.622292] block nbd2: shutting down sockets 09:35:14 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xa2240) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 09:35:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}, 0x1, 0x7a00}, 0x0) [ 1305.666650] bond31 (uninitialized): Released all slaves 09:35:14 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xa2240) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xa2240) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) (async) 09:35:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x100002, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 1305.738239] block nbd2: NBD_DISCONNECT [ 1305.747068] bond31 (uninitialized): Released all slaves [ 1305.768142] block nbd4: Receive control failed (result -107) [ 1305.827768] FAT-fs (loop2): Unrecognized mount option "2" or missing value [ 1305.983066] block nbd4: shutting down sockets [ 1306.418884] block nbd0: shutting down sockets [ 1313.470183] device ip6gretap12 left promiscuous mode [ 1314.119833] device ip6gretap13 left promiscuous mode [ 1362.757800] ieee802154 phy0 wpan0: encryption failed: -22 [ 1362.763368] ieee802154 phy1 wpan1: encryption failed: -22 [ 1424.195444] ieee802154 phy0 wpan0: encryption failed: -22 [ 1424.201051] ieee802154 phy1 wpan1: encryption failed: -22 [ 1466.430986] INFO: task syz-executor.0:30999 blocked for more than 140 seconds. [ 1466.438379] Not tainted 4.19.211-syzkaller #0 [ 1466.446211] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1466.454750] syz-executor.0 D27896 30999 15770 0x00000004 [ 1466.460383] Call Trace: [ 1466.463713] __schedule+0x887/0x2040 [ 1466.467427] ? io_schedule_timeout+0x140/0x140 [ 1466.472956] ? mark_held_locks+0xf0/0xf0 [ 1466.477025] schedule+0x8d/0x1b0 [ 1466.480403] schedule_timeout+0x92d/0xfe0 [ 1466.485467] ? usleep_range+0x170/0x170 [ 1466.489437] ? wait_for_common+0x294/0x470 [ 1466.494639] ? lock_downgrade+0x720/0x720 [ 1466.498784] ? lock_acquire+0x170/0x3c0 [ 1466.503658] ? wait_for_common+0x9e/0x470 [ 1466.507813] ? _raw_spin_unlock_irq+0x24/0x80 [ 1466.513044] wait_for_common+0x29c/0x470 [ 1466.517116] ? bit_wait_io_timeout+0x100/0x100 [ 1466.522707] ? __mutex_unlock_slowpath+0xea/0x610 [ 1466.527545] ? wake_up_q+0xe0/0xe0 [ 1466.531971] ? check_flush_dependency+0x86/0x400 [ 1466.536731] flush_workqueue+0x40b/0x13e0 [ 1466.541724] ? uevent_store+0x70/0x70 [ 1466.545663] ? check_flush_dependency+0x400/0x400 [ 1466.550488] ? inet_shutdown+0x1e0/0x3a0 [ 1466.555998] ? sock_shutdown+0x1d1/0x240 [ 1466.560092] nbd_ioctl+0x75b/0xbe0 [ 1466.563714] ? nbd_disconnect_and_put+0x190/0x190 [ 1466.568551] ? wait_woken+0x250/0x250 [ 1466.572421] ? __lock_acquire+0x6de/0x3ff0 [ 1466.576653] ? nbd_disconnect_and_put+0x190/0x190 [ 1466.581561] blkdev_ioctl+0x5cb/0x1a80 [ 1466.585467] ? blkpg_ioctl+0x9d0/0x9d0 [ 1466.589338] ? do_futex+0x171/0x1880 [ 1466.593118] ? mark_held_locks+0xf0/0xf0 [ 1466.597181] ? debug_check_no_obj_freed+0x201/0x490 [ 1466.602250] ? futex_exit_release+0x220/0x220 [ 1466.606871] block_ioctl+0xe9/0x130 [ 1466.610487] ? blkdev_fallocate+0x3f0/0x3f0 [ 1466.614886] do_vfs_ioctl+0xcdb/0x12e0 [ 1466.618776] ? lock_downgrade+0x720/0x720 [ 1466.622973] ? check_preemption_disabled+0x41/0x280 [ 1466.627990] ? ioctl_preallocate+0x200/0x200 [ 1466.632479] ? __fget+0x356/0x510 [ 1466.635929] ? do_dup2+0x450/0x450 [ 1466.639451] ? __se_sys_futex+0x298/0x3b0 [ 1466.643671] ksys_ioctl+0x9b/0xc0 [ 1466.647122] __x64_sys_ioctl+0x6f/0xb0 [ 1466.651084] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1466.656571] do_syscall_64+0xf9/0x620 [ 1466.660381] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1466.665626] RIP: 0033:0x7f445c881049 [ 1466.669342] Code: Bad RIP value. [ 1466.672751] RSP: 002b:00007f445b1f6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1466.680460] RAX: ffffffffffffffda RBX: 00007f445c993f60 RCX: 00007f445c881049 [ 1466.687807] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 1466.695135] RBP: 00007f445c8db08d R08: 0000000000000000 R09: 0000000000000000 [ 1466.702457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1466.710161] R13: 00007ffff8190bff R14: 00007f445b1f6300 R15: 0000000000022000 [ 1466.717537] [ 1466.717537] Showing all locks held in the system: [ 1466.723929] 1 lock held by khungtaskd/1571: [ 1466.728238] #0: 00000000a2ee8003 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 1466.737064] 1 lock held by in:imklog/7829: [ 1466.741430] 3 locks held by kworker/u4:4/17950: [ 1466.746092] #0: 000000002e783453 (&rq->lock){-.-.}, at: pick_next_task_fair+0x556/0x1570 [ 1466.754498] #1: 000000007536c0ce ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 1466.766721] #2: 000000002e783453 (&rq->lock){-.-.}, at: try_to_wake_up+0x6d0/0x1050 [ 1466.774730] 2 locks held by kworker/u5:0/22778: [ 1466.779387] #0: 0000000068838f12 ((wq_completion)"knbd%d-recv"nbd->index){+.+.}, at: process_one_work+0x767/0x1570 [ 1466.790021] #1: 000000006f002c54 ((work_completion)(&args->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 1466.800037] [ 1466.801782] ============================================= [ 1466.801782] [ 1466.808794] NMI backtrace for cpu 1 [ 1466.812511] CPU: 1 PID: 1571 Comm: khungtaskd Not tainted 4.19.211-syzkaller #0 [ 1466.819950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1466.829289] Call Trace: [ 1466.831863] dump_stack+0x1fc/0x2ef [ 1466.835476] nmi_cpu_backtrace.cold+0x63/0xa2 [ 1466.839956] ? lapic_can_unplug_cpu+0x80/0x80 [ 1466.844434] nmi_trigger_cpumask_backtrace+0x1a6/0x1f0 [ 1466.849706] watchdog+0x991/0xe60 [ 1466.853144] ? reset_hung_task_detector+0x30/0x30 [ 1466.857975] kthread+0x33f/0x460 [ 1466.861339] ? kthread_park+0x180/0x180 [ 1466.865304] ret_from_fork+0x24/0x30 [ 1466.870680] Sending NMI from CPU 1 to CPUs 0: [ 1466.875683] NMI backtrace for cpu 0 [ 1466.875689] CPU: 0 PID: 134 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0 [ 1466.875696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1466.875700] Workqueue: phy21 ieee80211_iface_work [ 1466.875706] RIP: 0010:write_comp_data+0x6c/0x70 [ 1466.875718] Code: 00 00 4e 8d 04 dd 28 00 00 00 4c 39 c6 72 1b 48 83 c7 01 4e 89 54 00 e0 4e 89 4c 00 e8 4a 89 54 00 f0 4a 89 4c d8 20 48 89 38 0f 1f 00 48 8b 0c 24 40 0f b6 d6 40 0f b6 f7 31 ff eb 80 48 8b [ 1466.875722] RSP: 0018:ffff8880b4c6f5f0 EFLAGS: 00000293 [ 1466.875729] RAX: 0000000000000000 RBX: 0000000000000019 RCX: ffffffff87a4a361 [ 1466.875734] RDX: 00000000000000dd RSI: ffff8880b4c60040 RDI: 0000000000000001 [ 1466.875739] RBP: ffffffff896811a0 R08: 0000000000000001 R09: 000000000000007e [ 1466.875744] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 1466.875749] R13: 0000000000000025 R14: ffff88805331a655 R15: ffff88805331a653 [ 1466.875760] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 1466.875765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1466.875770] CR2: 00007fa4d2d63000 CR3: 00000000a1545000 CR4: 00000000003406f0 [ 1466.875775] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1466.875780] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1466.875783] Call Trace: [ 1466.875787] __sanitizer_cov_trace_switch+0x4b/0x80 [ 1466.875791] ieee802_11_parse_elems_crc+0x281/0x1bf0 [ 1466.875796] ? ieee80211_wake_vif_queues+0x1b0/0x1b0 [ 1466.875799] ? __lock_acquire+0x6de/0x3ff0 [ 1466.875803] ieee80211_rx_mgmt_probe_beacon+0x17a/0x15c0 [ 1466.875807] ? get_reg+0x1f0/0x1f0 [ 1466.875811] ? unwind_next_frame+0xeee/0x1400 [ 1466.875816] ? ieee80211_ibss_process_chanswitch.constprop.0+0xb90/0xb90 [ 1466.875819] ? unwind_next_frame+0xeee/0x1400 [ 1466.875823] ? __save_stack_trace+0x72/0x190 [ 1466.875827] ? deref_stack_reg+0x134/0x1d0 [ 1466.875830] ? __lock_acquire+0x6de/0x3ff0 [ 1466.875834] ? __lock_acquire+0x6de/0x3ff0 [ 1466.875838] ieee80211_ibss_rx_queued_mgmt+0xe27/0x18b0 [ 1466.875842] ? ieee80211_ibss_rx_no_sta+0x810/0x810 [ 1466.875846] ? mark_held_locks+0xf0/0xf0 [ 1466.875850] ? wait_for_completion_io+0x10/0x10 [ 1466.875853] ? try_to_wake_up+0x733/0x1050 [ 1466.875857] ? mark_held_locks+0xf0/0xf0 [ 1466.875860] ? skb_dequeue+0x125/0x180 [ 1466.875864] ? mark_held_locks+0xa6/0xf0 [ 1466.875868] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1466.875872] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1466.875876] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1466.875880] ieee80211_iface_work+0x5c4/0x8a0 [ 1466.875883] process_one_work+0x864/0x1570 [ 1466.875887] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1466.875891] worker_thread+0x64c/0x1130 [ 1466.875894] ? process_one_work+0x1570/0x1570 [ 1466.875898] kthread+0x33f/0x460 [ 1466.875901] ? kthread_park+0x180/0x180 [ 1466.875905] ret_from_fork+0x24/0x30 [ 1466.876250] Kernel panic - not syncing: hung_task: blocked tasks [ 1467.154607] CPU: 1 PID: 1571 Comm: khungtaskd Not tainted 4.19.211-syzkaller #0 [ 1467.162033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1467.171369] Call Trace: [ 1467.173947] dump_stack+0x1fc/0x2ef [ 1467.177562] panic+0x26a/0x50e [ 1467.180743] ? __warn_printk+0xf3/0xf3 [ 1467.184614] ? lapic_can_unplug_cpu+0x80/0x80 [ 1467.189088] ? ___preempt_schedule+0x16/0x18 [ 1467.193485] ? watchdog+0x991/0xe60 [ 1467.197094] ? nmi_trigger_cpumask_backtrace+0x15e/0x1f0 [ 1467.202545] watchdog+0x9a2/0xe60 [ 1467.205984] ? reset_hung_task_detector+0x30/0x30 [ 1467.210809] kthread+0x33f/0x460 [ 1467.214157] ? kthread_park+0x180/0x180 [ 1467.218112] ret_from_fork+0x24/0x30 [ 1467.222162] Kernel Offset: disabled [ 1467.225801] Rebooting in 86400 seconds..