ap(0xffffffffffffffff, &(0x7f0000000500), 0x2, 0x0) 18:27:14 executing program 3: mkdir(&(0x7f0000002b40)='./file0\x00', 0x110) 18:27:14 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001ac0)={0x0, 0x0}, 0x20) 18:27:14 executing program 1: bpf$BPF_GET_PROG_INFO(0x1e, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 18:27:14 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001ac0)={0x0, &(0x7f0000000ac0)=""/4096, 0x0, 0x1000}, 0x20) 18:27:14 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)=@generic={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x18) 18:27:14 executing program 1: bpf$BPF_GET_PROG_INFO(0x2, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 18:27:14 executing program 2: mkdir(&(0x7f0000002b40)='./file0\x00', 0x0) 18:27:14 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)=@generic={0x0, 0x0, 0x8}, 0x18) 18:27:14 executing program 0: unlink(&(0x7f0000000200)='./file0\x00') 18:27:14 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz0\x00', 0x200002, 0x0) 18:27:14 executing program 2: recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000002b40)='./file0\x00', 0x110) 18:27:14 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x204100, 0x0) 18:27:14 executing program 3: ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) 18:27:14 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x6a7bcf922dcd8bae, 0x0) 18:27:14 executing program 2: bpf$BPF_GET_PROG_INFO(0xb, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 18:27:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x1, &(0x7f0000000000)=@raw=[@generic], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 18:27:14 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x204100, 0x0) 18:27:14 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f00000013c0)=@o_path={0x0, 0x0, 0x4018}, 0x18) 18:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bond_slave_1\x00', 0x600}) 18:27:14 executing program 3: bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) 18:27:14 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001a40)={0x0, 0x0, 0x8}, 0xc) 18:27:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x4, &(0x7f0000000680)=@framed={{}, [@func]}, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 18:27:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='GPL\x00', 0x6, 0xeb, &(0x7f00000001c0)=""/235, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000440), 0x10}, 0x90) 18:27:14 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000680)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000780), 0x10}, 0x90) 18:27:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1828f83f6fc78f55, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) 18:27:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x7, 0x82, &(0x7f00000005c0)=""/130, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 18:27:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x0, 0x0, 0x0, 0x20c, 0x1}, 0x48) 18:27:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000680)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 18:27:14 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) unlink(&(0x7f0000000200)='./file0\x00') 18:27:14 executing program 3: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, &(0x7f0000000200)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000400)) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000440), 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)=@generic={0x0, 0x0, 0x8}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0xa, &(0x7f0000000680)=@framed={{}, [@call, @generic, @btf_id, @func, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000700)='GPL\x00', 0x101, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000800)=[{0x1}]}, 0x90) 18:27:14 executing program 1: bpf$BPF_GET_PROG_INFO(0x19, 0x0, 0x0) 18:27:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000000c0)="89b0f88eed7bc9858d9af35b3cec14f637c79369d090d67bebdb570b108264604b70c154d366b0d582fe2ebef8bfa235979516154022340692148bc52c730339660443aaa8e6d2da3aa36f7b5642a1f1f1ac0f0f", 0x54}, {&(0x7f0000000140)="959d08241f85c36e4517", 0xa}, {&(0x7f0000000180)="f86958d65654af72a4dcca0897685f198b125fa5ad46b0482425101dd93090a89ecaff27ba094d28174c34661c7075b1d80e39e4a2069dd3bce6f0d2783a196c27e16d23b53e", 0x46}, {&(0x7f0000001700)="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", 0xcf9}], 0x5}, 0x0) 18:27:14 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) 18:27:14 executing program 2: ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000440), 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x0, 0x7, &(0x7f0000000680)=@framed={{}, [@func, @alu={0x4}, @btf_id]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe2a}, 0x90) 18:27:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 18:27:14 executing program 3: openat$tun(0xffffffffffffff9c, 0x0, 0x400042, 0x0) 18:27:14 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x201c0, 0x0) 18:27:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000006580)}, 0x2) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)="6a9e2b1da66f6c8836e20e093bcc1a79ffa9f544a2c004f66d0aa2fc196f5ed8d5c718c3d7611bf8d05bbf0798476f64c975bdad67caac5b8cd32cd6577108823fe7463342356a349cfdfdb4b7cb7c3251faf4ba34fd3377194d899c27d7cca058ecb1fc94c9f77e7a58d703646050cf982f7e024769d825b124675a9a6f6801e5130d202acb12446b0c2137", 0x8c}, {&(0x7f00000000c0)="3039592ef5032707586ceb5531237c7ed4755bdef5d092782c3f33a87ff2f22ffafaa70bc4db1133c76f025296828e2b8cad78c3662f2732", 0x38}, {&(0x7f0000000100)="a86b8296e1f1d5d5b47ad9ee0bf2eeb2bcaf58646b609687547db940", 0x1c}, {&(0x7f0000001340)="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", 0xde1}], 0x4}, 0x0) 18:27:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000064c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000006580)}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)='j', 0x1}], 0x1}, 0x0) 18:27:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000140)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000006580)}, 0x2) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)="6a9e2b1da66f6c8836e20e093bcc1a79ffa9f544a2c004f66d0aa2fc196f5ed8d5c718c3d7611bf8d05bbf0798476f64c975bdad67caac5b8cd32cd6577108823fe7463342356a349cfdfdb4b7cb7c3251faf4ba34fd3377194d899c27d7cca058ecb1fc94c9f77e7a58d703646050cf982f7e024769d825b124675a9a6f6801e5130d202acb12446b0c2137", 0x8c}, {&(0x7f00000000c0)="3039592ef5032707586ceb5531237c7ed4755bdef5d092782c3f33a87ff2f22ffafaa70bc4db1133c76f025296828e2b8cad78c3662f2732", 0x38}, {&(0x7f0000000100)="a86b8296e1f1d5d5b47ad9ee0bf2eeb2bcaf58646b609687547db940", 0x1c}, {&(0x7f0000001340)="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", 0xde1}], 0x4}, 0x0) 18:27:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 18:27:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)='j', 0x1}], 0x1}, 0x0) 18:27:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)="6a9e2b1da66f6c8836e20e093bcc1a79ffa9f544a2c004f66d0aa2fc196f5ed8d5c718c3d7611bf8d05bbf0798476f64c975bdad67caac5b8cd32cd6577108823fe7463342356a349cfdfdb4b7cb7c3251faf4ba34fd3377194d899c27d7cca058ecb1fc94c9f77e7a58d703646050cf982f7e024769d825b124675a9a6f6801e5130d202acb12446b0c2137", 0x8c}, {&(0x7f00000000c0)="3039592ef5032707586ceb5531237c7ed4755bdef5d092782c3f33a87ff2f22ffafaa70bc4db1133c76f025296828e2b8cad78c3662f2732", 0x38}, {&(0x7f0000000340)="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", 0xf3d}], 0x3}, 0x0) 18:27:14 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_clone(0xc005280, &(0x7f0000000080)="d5ebebe3ce9bb54ad43fb54a0012ed722081eb51d4249da18d0051058caa78329448c1281b4d61ffef2c23aa877764ee8fbacfbd4aa8066e00a47d43b77cec61aa6ec7eee9d55a5829447d8f33c59f4419435e2f", 0x54, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9") bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001300)={&(0x7f0000000100)="59af7cdaa64f7294a65247ad9c1afd37324c0a9b05ef7a3e230f2f95fdbeb1901055820be62439021e8a92ca5ef00f65da7a96783018c2775316660fe9a0de7d246d16471533dea1763577722c14ec81879a898751205a6b41840b988db11c9030662e8a4e48814144185d7894dcb5221ba34ce162e66528bbca1898bf8c61dd24442aa3dbf1801470b6e5b825186dc0eac3ea9e03aca41c1262ef8f3365f21b5b00c27f6790e9dbe903622692b35557f06d2a98dcd8f513693d78", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="ef003b30c840ea72c25a2e866f1c141fc8726bdf529cd847ab59b122304773fd1b79a1c154c7ed3ddaf98b8a5f90067cc8e7585500ff94d814ea5721bf9814bdabb2f74cb21f757bff6c117a63ec60242d879408b806cea4dc4cc8cbef0bf0bcafc56453", &(0x7f0000001240)="d687c83b991c4c72ce1ff813c4d9875d20ad55e01d888952fb6761fd0a76efe34b3ba68793c95355d9472f06ec575f3700fc22eb0a9e9f963cbab2eaa8be7ab48d30540f47739a1f1d76214e857745cc916b1b5bae8a15f2e21730499d1f71abeb22f36c31dccf0e34a5322964e4d6db990df7984b3fd9dcd5cd3b616a302cd637b02fdf4649b2945714e9c586c72aeed29a3ea11789a68208ac7e2f8db1da064efe3167f7c4d1a9f8f6a6bad79a75ac369e7acac698f0b62bf14d7cecf5", 0x5}, 0x38) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001340)='devices.allow\x00', 0x2, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001400), 0x2, 0x0) openat$cgroup_devices(r0, &(0x7f0000001380)='devices.allow\x00', 0x2, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000013c0)='syz0\x00', 0x200002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000001500), 0x8) 18:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg\x00', 0x1}) 18:27:14 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001400), 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r1 = syz_clone(0xc005280, &(0x7f0000000080)="d5ebebe3ce9bb54ad43fb54a0012ed722081eb51d4249da18d0051058caa78329448c1281b4d61ffef2c23aa877764ee8fbacfbd4aa8066e00a47d43b77cec61aa6ec7eee9d55a5829447d8f33c59f4419435e2f", 0x54, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9f9da2ad2a96475") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001300)={&(0x7f0000000100)="59af7cdaa64f7294a65247ad9c1afd37324c0a9b05ef7a3e230f2f95fdbeb1901055820be62439021e8a92ca5ef00f65da7a96783018c2775316660fe9a0de7d246d16471533dea1763577722c14ec81879a898751205a6b41840b988db11c9030662e8a4e48814144185d7894dcb5221ba34ce162e66528bbca1898bf8c61dd24442aa3dbf1801470b6e5b825186dc0eac3ea9e03aca41c1262ef8f3365f21b5b00c27f6790e9dbe903622692b35557f06d2a98dcd8f51369", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="ef003b30c840ea72c25a2e866f1c141fc8726bdf529cd847ab59b122304773fd1b79a1c154c7ed3ddaf98b8a5f90067cc8e758", &(0x7f0000001240)="d687c83b991c4c72ce1ff813c4d9875d20ad55e01d888952fb6761fd0a76efe34b3ba68793c95355d9472f06ec575f3700fc22eb0a9e9f963cbab2eaa8be7ab48d30540f47739a1f1d76214e857745cc916b1b5bae8a15f2e21730499d1f71abeb22f36c31dccf0e34a5322964e4d6db990df7984b3fd9dcd5cd3b616a302cd637b02fdf4649b2945714e9c586c72aeed29a3ea11789a68208ac7e2f8db1da064efe3167f7c4d1a9f8f6a6bad79a75ac369e7acac698f0b62bf14d7cecf5", 0x5, r2}, 0x38) openat$cgroup_devices(r2, &(0x7f0000001340)='devices.allow\x00', 0x2, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(r3, &(0x7f0000001400), 0x2, 0x0) openat$cgroup_devices(r3, &(0x7f0000001380)='devices.allow\x00', 0x2, 0x0) openat$cgroup(r2, &(0x7f00000013c0)='syz0\x00', 0x200002, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000001440)=r2) bpf$ITER_CREATE(0x21, &(0x7f0000001500)={r2}, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r1, r2, 0x0, 0x20, &(0x7f0000000280)='hugetlb.2MB.rsvd.usage_in_bytes\x00'}, 0x30) 18:27:14 executing program 0: syz_clone(0xc005280, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=',') 18:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x40086602, 0x0) 18:27:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000001c0)="97", 0x1}], 0x2}, 0x0) 18:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x307042, 0x0) close(r0) 18:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) 18:27:15 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_clone(0xc005280, &(0x7f0000000080)="d5ebebe3ce9bb54ad43fb54a0012ed722081eb51d4249da18d0051058caa78329448c1281b4d61ffef2c23aa877764ee8fbacfbd4aa8066e00a47d43b77cec61aa6ec7eee9d55a5829447d8f33c59f4419435e2f", 0x54, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9") bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001300)={&(0x7f0000000100)="59af7cdaa64f7294a65247ad9c1afd37324c0a9b05ef7a3e230f2f95fdbeb1901055820be62439021e8a92ca5ef00f65da7a96783018c2775316660fe9a0de7d246d16471533dea1763577722c14ec81879a898751205a6b41840b988db11c9030662e8a4e48814144185d7894dcb5221ba34ce162e66528bbca1898bf8c61dd24442aa3dbf1801470b6e5b825186dc0eac3ea9e03aca41c1262ef8f3365f21b5b00c27f6790e9dbe903622692b35557f06d2a98dcd8f513693d78", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="ef003b30c840ea72c25a2e866f1c141fc8726bdf529cd847ab59b122304773fd1b79a1c154c7ed3ddaf98b8a5f90067cc8e7585500ff94d814ea5721bf9814bdabb2f74cb21f757bff6c117a63ec60242d879408b806cea4dc4cc8cbef0bf0bcafc56453", &(0x7f0000001240)="d687c83b991c4c72ce1ff813c4d9875d20ad55e01d888952fb6761fd0a76efe34b3ba68793c95355d9472f06ec575f3700fc22eb0a9e9f963cbab2eaa8be7ab48d30540f47739a1f1d76214e857745cc916b1b5bae8a15f2e21730499d1f71abeb22f36c31dccf0e34a5322964e4d6db990df7984b3fd9dcd5cd3b616a302cd637b02fdf4649b2945714e9c586c72aeed29a3ea11789a68208ac7e2f8db1da064efe3167f7c4d1a9f8f6a6bad79a75ac369e7acac698f0b62bf14d7cecf5", 0x5}, 0x38) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001340)='devices.allow\x00', 0x2, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001400), 0x2, 0x0) openat$cgroup_devices(r0, &(0x7f0000001380)='devices.allow\x00', 0x2, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000013c0)='syz0\x00', 0x200002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000001500), 0x8) 18:27:15 executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001400), 0x2, 0x0) syz_clone(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9f9da2ad2a96475") 18:27:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000000c0)='0', 0x1}], 0x1}, 0x0) 18:27:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x5451, 0x0) 18:27:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)="6a9e2b1da66f6c8836e20e093bcc1a79ffa9f544a2c004f66d0aa2fc196f5ed8d5c718c3d7611bf8d05bbf0798476f64c975bdad67caac5b8cd32cd6577108823fe7463342356a349cfdfdb4b7cb7c3251faf4ba34fd3377194d899c27d7cca058ecb1fc94c9f77e7a58d703646050cf982f7e024769d825b124675a9a6f6801e5130d202acb12446b0c2137", 0x8c}, {&(0x7f00000000c0)="3039592ef5032707586ceb5531237c7ed4755bdef5d092782c3f33a87ff2f22ffafaa70bc4db1133c76f025296828e2b8cad78c3662f2732", 0x38}, {&(0x7f0000000340)="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", 0xdfd}], 0x3}, 0x0) 18:27:15 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_clone(0xc005280, &(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9f9da2ad2a96475") 18:27:15 executing program 0: openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_clone(0xc005280, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 18:27:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001380)) 18:27:15 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_clone(0xc005280, &(0x7f0000000080)="d5ebebe3ce9bb54ad43fb54a0012ed722081eb51d4249da18d0051058caa78329448c1281b4d61ffef2c23aa877764ee8fbacfbd4aa8066e00a47d43b77cec61aa6ec7eee9d55a5829447d8f33c59f4419435e2f", 0x54, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9") bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001300)={&(0x7f0000000100)="59af7cdaa64f7294a65247ad9c1afd37324c0a9b05ef7a3e230f2f95fdbeb1901055820be62439021e8a92ca5ef00f65da7a96783018c2775316660fe9a0de7d246d16471533dea1763577722c14ec81879a898751205a6b41840b988db11c9030662e8a4e48814144185d7894dcb5221ba34ce162e66528bbca1898bf8c61dd24442aa3dbf1801470b6e5b825186dc0eac3ea9e03aca41c1262ef8f3365f21b5b00c27f6790e9dbe903622692b35557f06d2a98dcd8f513693d78", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="ef003b30c840ea72c25a2e866f1c141fc8726bdf529cd847ab59b122304773fd1b79a1c154c7ed3ddaf98b8a5f90067cc8e7585500ff94d814ea5721bf9814bdabb2f74cb21f757bff6c117a63ec60242d879408b806cea4dc4cc8cbef0bf0bcafc56453", &(0x7f0000001240)="d687c83b991c4c72ce1ff813c4d9875d20ad55e01d888952fb6761fd0a76efe34b3ba68793c95355d9472f06ec575f3700fc22eb0a9e9f963cbab2eaa8be7ab48d30540f47739a1f1d76214e857745cc916b1b5bae8a15f2e21730499d1f71abeb22f36c31dccf0e34a5322964e4d6db990df7984b3fd9dcd5cd3b616a302cd637b02fdf4649b2945714e9c586c72aeed29a3ea11789a68208ac7e2f8db1da064efe3167f7c4d1a9f8f6a6bad79a75ac369e7acac698f0b62bf14d7cecf5", 0x5}, 0x38) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001340)='devices.allow\x00', 0x2, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001400), 0x2, 0x0) openat$cgroup_devices(r0, &(0x7f0000001380)='devices.allow\x00', 0x2, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000013c0)='syz0\x00', 0x200002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000001500), 0x8) 18:27:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)="6a9e2b1da66f6c8836e20e093bcc1a79ffa9f544a2c004f66d0aa2fc196f5ed8d5c718c3d7611bf8d05bbf0798476f64c975bdad6703395b8cd32cd6577108823fe7463342356a349cfdfdb4b7cb7c3251faf4ba34fd3377194d899c27d7cca058ecb1fc94c98578ca95114dd81850cf982f7e024769d825b124675a9a6f6801e5130d202acb12446b0c2137", 0x8c}, {&(0x7f00000000c0)="3039592ef5032707586ceb5531237c7ed4755bdef5d092782c3f33a87ff2f22ffafaa70bc4db1133c76f025296828e2b8cad78c3662f2732", 0x38}, {&(0x7f0000000340)="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", 0xbe1}], 0x3}, 0x0) recvmsg(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1}, 0x0) 18:27:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) 18:27:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)) 18:27:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000022c0)={&(0x7f0000000180)={0x2, 0x0, @remote}, 0x10, &(0x7f00000021c0)=[{&(0x7f00000023c0)="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", 0x1000}, {&(0x7f00000001c0)="5c9ac5100e3ba0b9df6f7781dda6b38c8c4774456675910c2d0642cb415baab0edab71823a61629c779f5cadcfcc06b5cc48dbd9f033f85743246b1ff8bf108e1ea99c6435cc12a09fa9078a4b7f3c3fed6d6b94817e712d8b2c35f0f133ce74a74652546fd975fdabc0d8da5f74351e0071b89f8365050f40a68d642bc72c7fb760d6011deefbae858c3eed4b170ece0c7e41abc8ae2e9033b0d5f1e4894e0709aca644abca86b0012b9b09b91c7a5045f908d9975b9d440b1a434fab69b750ea1e603b745b0fb285ace8e94f9940b23d0b85521646445a169c6f89ac16e9d8", 0x98}, {&(0x7f0000002140)="56394b96d50ac6386cfef2dbf49b507d4cad87af95d2d896269040bea221b49fc4ee2c06158387c5e2cf50e79439c2b627eed7521165de23e9ab453a2d89bcdeaff469c935612c67e1b4b221471ecffc", 0x50}], 0x3, &(0x7f0000002200)=[@ip_tos_u8={{0x11}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14}}, @ip_tos_u8, @ip_ttl={{0x14}}], 0x98}, 0x0) 18:27:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x10140) 18:27:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x80087601, 0x0) 18:27:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)) 18:27:16 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_clone(0xc005280, &(0x7f0000000080)="d5ebebe3ce9bb54ad43fb54a0012ed722081eb51d4249da18d0051058caa78329448c1281b4d61ffef2c23aa877764ee8fbacfbd4aa8066e00a47d43b77cec61aa6ec7eee9d55a5829447d8f33c59f4419435e2f", 0x54, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="2c50d777c1ea3cb9c97990004c16e1be38f44568184f5bc7ec5dc8ebbb893e39ba75e5dac12bf6c832e2686d13142be564a3624715635c4fcd17d61e7d4476e2c985e8fe8d0a886e91c7a8e39083efa2bbabc1dfae0b28d1a4e4c5a44a4959d89b751434e43aa7e6806c3d72eb0a2d2d3c60f1172a8ee58f06031dbd16c80de3c15aee6eae7752735e1fe6ee34f08759d013513166d5d3e9a2badb2271d47988ce05ef7211037488f36f78451f474ac5be6985563b7a710e49a446547f3004c2cc393d567957b9") bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001300)={&(0x7f0000000100)="59af7cdaa64f7294a65247ad9c1afd37324c0a9b05ef7a3e230f2f95fdbeb1901055820be62439021e8a92ca5ef00f65da7a96783018c2775316660fe9a0de7d246d16471533dea1763577722c14ec81879a898751205a6b41840b988db11c9030662e8a4e48814144185d7894dcb5221ba34ce162e66528bbca1898bf8c61dd24442aa3dbf1801470b6e5b825186dc0eac3ea9e03aca41c1262ef8f3365f21b5b00c27f6790e9dbe903622692b35557f06d2a98dcd8f513693d78", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="ef003b30c840ea72c25a2e866f1c141fc8726bdf529cd847ab59b122304773fd1b79a1c154c7ed3ddaf98b8a5f90067cc8e7585500ff94d814ea5721bf9814bdabb2f74cb21f757bff6c117a63ec60242d879408b806cea4dc4cc8cbef0bf0bcafc56453", &(0x7f0000001240)="d687c83b991c4c72ce1ff813c4d9875d20ad55e01d888952fb6761fd0a76efe34b3ba68793c95355d9472f06ec575f3700fc22eb0a9e9f963cbab2eaa8be7ab48d30540f47739a1f1d76214e857745cc916b1b5bae8a15f2e21730499d1f71abeb22f36c31dccf0e34a5322964e4d6db990df7984b3fd9dcd5cd3b616a302cd637b02fdf4649b2945714e9c586c72aeed29a3ea11789a68208ac7e2f8db1da064efe3167f7c4d1a9f8f6a6bad79a75ac369e7acac698f0b62bf14d7cecf5", 0x5}, 0x38) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001340)='devices.allow\x00', 0x2, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001400), 0x2, 0x0) openat$cgroup_devices(r0, &(0x7f0000001380)='devices.allow\x00', 0x2, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000013c0)='syz0\x00', 0x200002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000001500), 0x8) 18:27:16 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe502, 0x0) 18:27:16 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000680)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000007c0)=[0xffffffffffffffff], &(0x7f0000000800)=[{0x1, 0x5, 0x4, 0xb}, {0x1, 0x4, 0x1f}], 0x10, 0xe2a}, 0x90) 18:27:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) 18:27:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x2, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x14d041, 0x0) 18:27:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0xff8c, &(0x7f0000000140)}, 0x9f) 18:27:16 executing program 3: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)={0x0, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r0, 0x1, 0x8}, 0xc) 18:27:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0xff8c, &(0x7f0000000140)}, 0x9f) 18:27:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x1d, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 18:27:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x15, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000580)={0x0, &(0x7f0000000340)=""/204, &(0x7f0000000440), &(0x7f0000000540), 0xadf, r0}, 0x38) 18:27:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0xff8c, &(0x7f0000000140)}, 0x9f) 18:27:16 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r0, 0x4) 18:27:16 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000002580)={&(0x7f0000000000)=@id, 0x10, &(0x7f00000024c0)=[{&(0x7f0000002800)="3eb7dc3d728cb09a35630455a2bde7f863890e86ea199d4537cfaef0c62bf485f31522482e20aaf85cbd7bfaff8407a0a308a0eb50b8df86eec4bb56edcd1394d95cdbecd06693fe648c8d528ba6c893584ca0ed2b5bca7cdd02a49dadb430755801314d9df884122a1e28f1c875c0e2a37beacd277bc7034d34e5d3df3f6683a3725a0acd", 0x85}, {&(0x7f0000000100)="d69b30a1d49bc11853c2abe1adc0709b35e7c9c0e6db3c0bc26479321f87dc839ae19f6d9925aec5a3d4bf2e63f95addeb83e93f742f93ae2f18f27241b8304d2e46edc6e58b481be99082ff1f13150eb7d3d8b7855061602523e1226243a14ac6703f95b5f952a70ab2b4508a58c2435bbbecee92a8b41bc6d405bb61b58ceb03cb8e8b5df3fa4cf931d44fc79ff333e280a0c4f83d12ec70b3ce4ab0b699e214f46b9e2bc0cfb60d08dd4404fa1992ff097e91da579e83b9a428f16a643d6477887d2840314ee3785a8da2433e", 0xce}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="482ef8c058bbc86f225bffd3fb3d3d49a1b2bcdd5fdbe1bcd3c6563263c18557c8370dd8c133fde3dd2faf8c7ec211977b9288e5d339482cde5ec56e92134450d4225e36e34fe533b88902a1db15539e89f0f83b06f0248b27cdcf6b7956d393350b2ab798f06b65ebd7fdb097c1549609bd4d9961a4ccbdb802acadd3edb9eb8b9906eb8856f56cfd83488b6942826156213eebb10b1133e1fb9f5557e70c8b58e593ca78ae9781205b8d3445be69df51ee2abfa2037e550b0433a19715a5119b442e072d7da583918b56", 0xcb}, {&(0x7f0000001300)="62edef7d4e1520fa2be4edc1d98ef0fdde9c74683c1a4c9be11b97f7d7acbe93848e8f02515a4815e49ac638a7cf4e", 0x2f}, {&(0x7f0000001340)="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", 0xb54}], 0x6}, 0x0) 18:27:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0xff8c, &(0x7f0000000140)}, 0x9f) 18:27:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x401, 0x0, 0x1}, 0x48) 18:27:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x11, 0x4, 0x4, 0x401, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="d5e6"}, 0x20) 18:27:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x11, 0x4, 0x4, 0x401, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x600}, 0x48) 18:27:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0xc, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {0xfff}]}, 0x2c) 18:27:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) close(r0) 18:27:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@enum={0x3}]}, {0x0, [0x0, 0x0, 0x5f, 0x4f]}}, &(0x7f00000001c0)=""/191, 0x2a, 0xbf, 0x1}, 0x20) 18:27:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) 18:27:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x1c, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x14, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x48) 18:27:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x4}, 0x20) 18:27:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0xadf, r0}, 0x38) 18:27:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x1e, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 1: socketpair(0x2, 0x2, 0x88, &(0x7f0000000040)) 18:27:16 executing program 2: bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000280)={&(0x7f0000000000)="80ea4ec0a9c2631fe7d81d701356e1fbf22180851f55de618c8c0c306cd87cf70dddca5cdd9cda90f8", &(0x7f0000000040)=""/171, &(0x7f0000000100)="d03dac29aa66f36c35fc39c2d45f0bf55f8c59dbfdd351121ee11e8313f4e0d5d4b11c57417025bfdabc634c3c11ab156704d44dee712d32f2de402b86bb05b5b9e5ca8a8ace9328fd8a6bf4cb1a06c8f80ac3f5e1bf740516f02e8ea5cc2ddf177c79a248caa72bb626d0df73a8d5d935167087cd12c716dfe6890f8e927ddce56749f3a9d9241417be7d2f9de9001bee25098eb3c4189358bd1a3ef96b67b4fcc9072adddc89cd5bf282e9ad788c7a823421a1c19f5d07ab703525924665dd342a87212e9a8c54", 0x0, 0x0, 0x1}, 0x38) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xa, 0x4, 0x4, 0x10000}, 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 18:27:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x4, 0x10000, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000580)={&(0x7f0000000280)="c4f114", &(0x7f0000000340)=""/204, &(0x7f0000000440), &(0x7f0000000540), 0xadf, r0}, 0x38) 18:27:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x11, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0xe, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 0: socketpair(0x10, 0x2, 0x16, &(0x7f0000000080)) 18:27:16 executing program 1: bpf$MAP_UPDATE_BATCH(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x38) 18:27:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0xb, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x10, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x21, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000064c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000006580)}, 0x2) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000000)="6a9e2b1da66f6c8836e20e093bcc1a79ffa9f544a2c004f66d0aa2fc196f5ed8d5c718c3d7611bf8d05bbf0798476f64c975bdad67caac5b8cd32cd6577108823fe7463342356a349cfdfdb4b7cb7c3251faf4ba34fd3377194d899c27d7cca058ecb1fc94c9f77e7a58d703646050cf982f7e024769d825b124675a9a6f6801e5130d202acb12446b0c2137", 0x8c}, {&(0x7f00000000c0)="3039592ef5032707586ceb5531237c7ed4755bdef5d092782c3f33a87ff2f22ffafaa70bc4db1133c76f025296828e2b8cad78c3662f2732", 0x38}, {&(0x7f0000000100)="a86b8296e1f1d5d5b47ad9ee0bf2eeb2bcaf58646b609687547db940", 0x1c}, {&(0x7f0000001340)="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", 0xde1}], 0x4}, 0x0) 18:27:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x9, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x11, 0x4, 0x4, 0x401, 0x4, 0x1}, 0x48) 18:27:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x10, 0x4, 0x8, 0x10000, 0x0, 0x1}, 0x48) 18:27:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0xf4240, &(0x7f0000001740)=ANY=[@ANYBLOB="184e0000ffffffff00000000005feb5d1efb832e237cff5805e2731811f76a479cc59ebaf71aa5dd148f1cecc603a1fe6551a045ebba1e4ce1fed223c97857266c7f9b79c3783a36906d2786a913032f228f21ac64616935dfe0c90ac91635af"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000001500)=""/180, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000001b40), 0x10, 0x0, 0x0, 0x3, &(0x7f0000001600)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000001640)=[{}, {}, {}]}, 0x2c) 18:27:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0xfffffffffffffe3e, 0x1c, 0x3}, 0x1c) 18:27:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) 18:27:17 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x1001, 0x0) 18:27:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 18:27:17 executing program 2: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x185}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x81, 0x1a0ffffffff, &(0x7f0000000200)="5c71f905cac413551b2ac06c86dd", 0x0, 0x4000}, 0x28) 18:27:17 executing program 0: syz_clone(0x52000000, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001500), &(0x7f0000001540)="c66aa12d3f7ce67f6e7eb35164372e06726b8d7a6ef9902fccb63be3f7e8b75f342937571927f24cf7cc48b9fc7aa34b4c8e21a87f351198190952552f5eb9811581c3e6a3c6a352a43103c1f09407922f786309f769d330c735f73f75b92ea2cc37a72e03e17aee60fd0a93673e6fcac3a5b9b3df4bda718abded90c06e6d2e378f06c970a593ef5b248c1d7e9cbc671fc34fdf855aedefafc2f699fc456dc02a9672ed2e109c3641068bc4cc71f6eaf9b820a7dfd536") bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001680), 0x4) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000001340)="67d2b6a1edd9b3de11fa1ca2d9d559dbd40bdc9772b0259181a0d49f120f73a715bcfdf2b59c6c4c9c85d76f287a23686f79f7b4e5cb8d2f5e22f5b7aacb9d78be954e82d9746f316668ae6e8e0c8cb57b8eb092844a5861416e8083e4c1fdfbecddaeaa880576adad1df11f29f437712357ed64db08806d27e8ea7add80bf3f2243baa449269c083e6494682b2d726427f15d26cc5765", 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b00)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001b40)={@ifindex, 0xffffffffffffffff, 0xf, 0x0, 0xffffffffffffffff, @link_fd=r0}, 0x20) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) 18:27:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @private}}}, @ip_ttl={{0x14}}], 0x38}, 0x0) 18:27:18 executing program 1: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) 18:27:18 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0), 0x20) 18:27:18 executing program 2: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000014c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 18:27:18 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, 0x0}, 0x20) 18:27:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 18:27:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x0, 0x0, 0x0, 0x0, 0x18d9}, 0x48) 18:27:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 18:27:18 executing program 1: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) 18:27:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000004c0), 0x4) 18:27:18 executing program 2: bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000001500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7ff}, 0x50) 18:27:18 executing program 0: bpf$OBJ_PIN_MAP(0x6, &(0x7f00000015c0)=@o_path={0x0}, 0x18) 18:27:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0xd4}, 0x48) 18:27:18 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffffffffffff}, 0xc) 18:27:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000080)="e96dcf013431c40c777fa2efdb65c6a03f362c581fc82a58e0a412cd0824d2f9dff30f635b82249d7777adaada7c7e3f3cf58b91cd66e402dabe760dacffc5", 0x3f}, {&(0x7f0000000240)="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", 0xfa5}, {0x0}, {&(0x7f00000013c0)="5324e1ddf10ddc8980e5e1ee70d44253c7f742193473a71705e10aedc5", 0x1d}], 0x4}, 0x0) recvmsg$unix(r0, &(0x7f0000001d40)={&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001840)=""/179, 0xb3}, {&(0x7f0000001900)=""/163, 0xa3}, {0x0}, {&(0x7f0000001a80)=""/218, 0xda}], 0x4, &(0x7f0000001c00)}, 0x10120) 18:27:18 executing program 3: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000140)='./file0\x00'}, 0xfffffffffffffff3) 18:27:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) close(r0) 18:27:18 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)=@o_path={0x0}, 0x18) 18:27:18 executing program 3: socketpair(0x0, 0x0, 0x3d16, &(0x7f0000000000)) 18:27:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x40002002) 18:27:18 executing program 0: r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0x1, 0x5, &(0x7f0000002600)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r1}, @exit, @cb_func={0x18, 0x1, 0x4, 0x0, 0x7}], &(0x7f0000002640)='syzkaller\x00', 0xffff, 0x6d, &(0x7f0000002680)=""/109, 0x41000, 0x18, '\x00', 0x0, 0x29, r1, 0x8, &(0x7f0000002700)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002740)={0x1f, 0x7, 0x0, 0x9}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, &(0x7f0000002780)=[r2, r1], &(0x7f00000027c0)=[{0x0, 0x3, 0xa, 0x9}, {0x1, 0x3, 0x2, 0x1}, {0x5, 0x3, 0x2, 0x7}], 0x10, 0x1}, 0x90) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000028c0)=r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0xe, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff}, [@map_idx={0x18, 0x2, 0x5, 0x0, 0x9}, @alu={0x7, 0x1, 0x0, 0x3, 0x3, 0x30, 0x1}, @call={0x85, 0x0, 0x0, 0x7f}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x80000001}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x6}, @ldst={0x1, 0x1, 0x6, 0x4, 0x3, 0xfffffffffffffff8, 0xffffffffffffffff}, @map_val={0x18, 0x88db0f59deee26c6}]}, &(0x7f00000001c0)='GPL\x00', 0xffffffe1, 0x54, &(0x7f0000000200)=""/84, 0x40f00, 0x60, '\x00', 0x0, 0x2c, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x3, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0xe, 0x8000, 0x4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1], 0x0, 0x10, 0x5}, 0x90) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x8, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x2, 0x40, 0x7b37}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000540)=[{0x0, 0x5, 0xd, 0x9}, {0x3, 0x4, 0x7, 0x5}], 0x10, 0x7}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000640)={@cgroup=r1, r4, 0xf, 0x10, r5, @prog_fd}, 0x20) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) 18:27:18 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002540)={&(0x7f0000000080)={0x1e, 0x0, @multicast2}, 0xfffffffffffffea9, 0x0}, 0x0) 18:27:18 executing program 0: socketpair(0x10, 0x0, 0xa, &(0x7f0000000600)) 18:27:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000080)="e9", 0x1}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f0000001d40)={&(0x7f00000017c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001c00)}, 0x10120) 18:27:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000240)='B', 0x1}, {0x0}, {&(0x7f0000001300)="d6", 0x1}], 0x4}, 0x0) 18:27:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1c0}, 0x0) recvmsg$unix(r1, &(0x7f0000002580)={&(0x7f0000001f40), 0x6e, &(0x7f0000002380)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)}, 0x0) 18:27:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000080)="e96dcf013431c40c777fa2efdb65c6a03f362c581fc82a58e0a412cd0824d2f9dff30f635b82249d7777adaada7c7e3f3cf58b91cd66e402dabe760dacffc5", 0x3f}, {&(0x7f0000000240)='B', 0x1}, {&(0x7f0000000100)="331ecdc418c60f6f2ef629a9c292ee6cb846291442a99f0ce36c20f967009b1a0c5331c57dcf4625e1738c32d0ce86e9ed2e825bfa02b003988c371d5ed52da49ed18cc3ff8cdcd7d549ee4a6c7a7a3489308bf884d41bf7ad026c4cb09a778cd4d35efdbfa15151402c0ccc09cddff74022e8fa7bc198ef37a9480391ac9660ba7291303107c3ad3d4f2a7a09e94098ff7b99fa107db94520ad6f076a93db1a452d77351e6525270e748eace3ed5a8ff409b52e9e14114b91a0bd34e8661c5422f9a8225817b66a4d", 0xc9}, {&(0x7f0000001300)="d631a5d07c92ae9b2890cff8ad26b4746ad66b103bc7fb27cfc8515ea11474bbc90a231eccfd83a448075783803512c1b8775251edfa314f5903c0f6697d5a0a491be6659f6906386d3df8558ed1b9e575d71782a9cf789e11aefa0b6b803fe4536d054db76c6a29f3d531c6fc3b9c4abee9f553cf8fa86570325ced46fe778debb79922a19cc662f3bafa2882788f2e00891b11c38e64bad1fac4d17487fb264ae4d41b9a8a", 0xa6}, {&(0x7f0000001240)="2ff557c2621c4b8bbc2d371d6c83b3c86bbb4c275fadeeac71083d733da23e66df5f558157fd02d8da66d7032d2d9fc8a20506bce87fe811", 0x38}, {&(0x7f00000013c0)="5324e1ddf10ddc8980e5e1ee70d44253c7f742193473a71705e10aedc5717aaabf760773b3decfb556c212f6fe463d39ca549936b213ed0c4d03fc074a3a0f527c205e8c58e395cbc8f62882a997722d99bc11e1e3ff767cdd56d210839c6f67bea165846dea62bf3f76d65d905b131e70fe0535482a400194887fb0dcaf51996ce7ff77d618b6776164f9362748173fe9a048c4cc37404d6309420a75956879d3af72166b9cc720b5678908546b81cd406f61de290329281eab2151c0eff5d357", 0xc1}, {&(0x7f00000014c0)="637007a73d95806226e5fee16ecb4f51b87f54d7ca4f94ec1a12a51b659fc87eb5796f53d85f7c0cc4d915a70fff01a2cb42b7359e", 0x35}], 0x7}, 0x0) recvmsg$unix(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001900)=""/163, 0xa3}, {0x0}, {&(0x7f0000001a80)=""/218, 0xda}], 0x4, &(0x7f0000001c00)}, 0x10120) 18:27:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000200)='\x00\x00~', 0x3}], 0x1, &(0x7f0000000200)=ANY=[], 0x1c0}, 0x0) 18:27:19 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x10}, 0xc) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="180000004b4a625100000000feffffff508a0100ffff7c2318000000ff03000000000000080000001856ca8e00001b00000000000000000000001389fcff0408000008a60300020000001800000006000000100000000200000118400000f9ffffff00000000000000003c8afcffffffffff950000000000"], &(0x7f0000000200)='GPL\x00', 0x101, 0x65, &(0x7f0000000240)=""/101, 0x41100, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0xd, 0x8e}, 0x10, 0x1b1a2, 0xffffffffffffffff, 0x4, &(0x7f0000000340)=[r1, r1, 0xffffffffffffffff], &(0x7f0000000380)=[{0x3, 0x5, 0xc}, {0x1, 0x3, 0x4}, {0x2, 0x1, 0x2, 0x5}, {0x1, 0x2, 0xc, 0x3}], 0x10, 0x80000001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) close(r0) ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, &(0x7f0000000140)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x1ff) sendmsg$inet(r0, &(0x7f0000002540)={&(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x0) 18:27:19 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002540)={&(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x20000090, 0x0}, 0x0) 18:27:19 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000240)={&(0x7f0000000000)=@name, 0x7, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e1137bf3ed205b1f365460d7e51693334c3439b45de2bafe62ef4fe7c49b95bf82826b5b3ad977c63b312ba06714762cb0273f53204acd93176f9bcc35ff663eaeffeb2da6eebe5d00ffb0c5483eecdba6d83030c18e60741d4ed3ee8e0e7124c8d80b8a78df83df238", 0x6a}], 0x1, &(0x7f0000000180)="22ddcdfe154bfd341fe68a6bcfdc916aece39eeae724a11d21228aea6ed8de55319502b460b606d3cbb495fc60d0f5ed28dd2316d7d31a8b91bcee34b66dfbe616eb2d0aeb8567c77dc64862bb37d5620ee35527863c8b81629cac2daf6c174b9a92605641e5b420ae6c08e74e48e022ed96587de072cd3e9998a04587fd74309f7e1799d8a9e24b28640279849b1be45f54a57e05855a65d46326d1b4c9ffbe470a8ff88f947f7eac4cb89d47aa343beebf685a1eea2f65251b9bc3a8449f", 0xbf, 0x24000080}, 0x10) 18:27:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @private}}}], 0x20}, 0x0) 18:27:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='<'], 0x1c8}}], 0x2, 0x0) 18:27:19 executing program 1: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup, 0xffffffffffffffff, 0x0, 0x34, 0xffffffffffffffff, @link_id}, 0x20) 18:27:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 18:27:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)='3', 0x1}], 0x4}, 0x0) 18:27:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='<'], 0x1c8}}], 0x2, 0x0) 18:27:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='<'], 0x1c8}}], 0x2, 0x0) 18:27:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='<'], 0x1c8}}], 0x2, 0x0) 18:27:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:19 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 18:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={0x0}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 251.090947][ T9876] nbd: must specify at least one socket 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 251.144687][ T9888] nbd: must specify at least one socket 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 251.187114][ T9897] nbd: must specify at least one socket [ 251.191658][ T9898] nbd: must specify at least one socket 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 251.231469][ T9905] nbd: must specify at least one socket [ 251.234707][ T9906] nbd: must specify a size in bytes for the device 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) [ 251.273645][ T9912] nbd: must specify at least one socket [ 251.278066][ T9914] nbd: must specify a size in bytes for the device 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 251.299919][ T9916] nbd: must specify a size in bytes for the device 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) [ 251.320340][ T9922] nbd: must specify a size in bytes for the device 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, 0x0, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) [ 251.337502][ T9924] nbd: must specify a size in bytes for the device [ 251.348179][ T9926] nbd: must specify at least one socket 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 251.374525][ T9933] nbd: must specify at least one socket 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) [ 251.383118][ T9934] nbd: must specify a size in bytes for the device 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) [ 251.412794][ T9940] nbd: must specify at least one socket 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) [ 251.445160][ T9946] nbd: must specify a size in bytes for the device 18:27:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) [ 251.449172][ T9944] nbd: must specify at least one socket 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) [ 251.498821][ T9952] nbd: must specify a size in bytes for the device [ 251.505473][ T9955] nbd: must specify at least one socket 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}}, 0x0) 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) [ 251.555407][ T9958] nbd: must specify a size in bytes for the device [ 251.574622][ T9960] nbd: must specify at least one socket 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x38, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x38}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r2, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) [ 251.635522][ T9969] nbd: must specify a size in bytes for the device 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x20) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) [ 251.691325][ T9973] nbd: must specify a size in bytes for the device 18:27:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x24, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) 18:27:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x38, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x38}}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x38, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x38}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) [ 251.721907][ T9978] nbd: must specify a size in bytes for the device 18:27:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x2c, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}}, 0x0) 18:27:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x20) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) 18:27:22 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c7"]) 18:27:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:22 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) 18:27:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) [ 251.817139][ T9989] loop0: detected capacity change from 0 to 2048 [ 251.819691][ T9991] loop3: detected capacity change from 0 to 2048 [ 251.832390][ T9989] EXT4-fs mount: 46 callbacks suppressed [ 251.832406][ T9989] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.832856][ T9992] loop2: detected capacity change from 0 to 2048 [ 251.835148][ T9989] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/490/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.853168][ T9991] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.856507][ T9997] loop1: detected capacity change from 0 to 2048 [ 251.859627][ T9992] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.866959][ T9992] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/532/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.867977][ T9991] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.885482][ T9997] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:27:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 251.893925][ T9997] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/528/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.896283][ T9992] fs-verity (loop2, inode 13): Unknown hash algorithm number: 0 [ 251.896817][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:27:22 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) [ 251.922746][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:27:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) [ 251.940160][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:27:22 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) [ 251.952539][T10005] loop0: detected capacity change from 0 to 2048 [ 251.961167][ T5200] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.990292][T10005] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.994477][T10008] loop1: detected capacity change from 0 to 2048 [ 251.995416][T10005] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/491/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.018221][T10011] loop2: detected capacity change from 0 to 2048 [ 252.031136][T10008] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.035886][T10008] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/529/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.042202][T10011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.046950][T10011] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/533/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.048374][T10017] loop3: detected capacity change from 0 to 2048 18:27:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 252.073204][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.083372][T10017] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.089240][T10017] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/524/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) [ 252.114040][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.118399][T10011] fs-verity (loop2, inode 13): Unknown hash algorithm number: 0 18:27:22 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) 18:27:22 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, &(0x7f0000000040)=ANY=[@ANYBLOB="9cb00c124834b7c7b29e924e310000abf5c743e3de1a2ee1"]) [ 252.140160][T10021] loop0: detected capacity change from 0 to 2048 [ 252.142393][ T5200] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.146494][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.149005][T10021] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.154688][T10021] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/492/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.185245][T10025] loop1: detected capacity change from 0 to 2048 [ 252.216472][T10025] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.226586][T10025] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/530/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.243087][T10030] loop2: detected capacity change from 0 to 2048 18:27:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 252.255793][T10032] loop3: detected capacity change from 0 to 2048 [ 252.263546][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.280836][T10030] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.291633][T10030] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/534/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 252.309716][T10036] loop0: detected capacity change from 0 to 2048 [ 252.311410][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.321633][T10032] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.327147][T10032] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/525/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.332317][T10030] fs-verity (loop2, inode 13): Unknown hash algorithm number: 0 18:27:22 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 252.352898][T10036] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:27:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f00000000c0)=ANY=[]) [ 252.353024][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.363334][T10036] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/493/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.376352][ T5200] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.405495][T10042] loop1: detected capacity change from 0 to 2048 18:27:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 252.418826][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.433792][T10042] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.443983][T10042] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/531/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.467006][T10047] loop2: detected capacity change from 0 to 2048 18:27:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) 18:27:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f00000000c0)=ANY=[@ANYBLOB='5']) [ 252.499956][T10047] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.504451][T10047] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/535/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.518347][T10047] fs-verity (loop2, inode 13): Unknown hash algorithm number: 0 [ 252.519037][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.525884][T10054] loop0: detected capacity change from 0 to 2048 18:27:22 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:22 executing program 3: open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000140)='./file1\x00', 0x1000801, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES8, @ANYRES16, @ANYRES16=r0, @ANYRESOCT, @ANYRESOCT, @ANYRES16, @ANYRESHEX], 0x1, 0x1e5, &(0x7f00000002c0)="$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") open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 252.543763][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.561775][T10054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.576597][T10054] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/494/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.587382][T10058] loop3: detected capacity change from 0 to 16 [ 252.591212][T10058] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿÿ0177777777777777777777701777777777777777777777ÿÿ0xffffffffffffffff' 18:27:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 252.620002][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.631559][T10060] loop2: detected capacity change from 0 to 2048 [ 252.647904][T10062] loop1: detected capacity change from 0 to 2048 [ 252.661004][T10060] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.667253][T10060] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/536/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.679938][T10065] loop0: detected capacity change from 0 to 2048 [ 252.685427][T10062] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:27:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x1, 0x262e3, 0x0, 0x0) close(r0) [ 252.693425][T10062] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/532/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:22 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 252.712182][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:27:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) [ 252.722529][T10065] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.724382][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.740707][T10065] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/495/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000140)='./file1\x00', 0x1000801, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES8, @ANYRES16, @ANYRES16=r0, @ANYRESOCT, @ANYRESOCT, @ANYRES16, @ANYRESHEX], 0x1, 0x1e5, &(0x7f00000002c0)="$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") open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 18:27:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0286687, 0x0) [ 252.797996][T10078] loop3: detected capacity change from 0 to 16 [ 252.802853][T10078] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿÿ0177777777777777777777701777777777777777777777ÿÿ0xffffffffffffffff' [ 252.812659][T10077] loop2: detected capacity change from 0 to 2048 [ 252.819339][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.819371][T10074] loop1: detected capacity change from 0 to 2048 18:27:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 252.847987][T10077] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.866363][T10077] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/537/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.868459][T10084] loop3: detected capacity change from 0 to 2048 [ 252.870459][T10074] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.870559][T10074] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/533/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) 18:27:23 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 252.902375][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.914453][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.915620][T10086] loop0: detected capacity change from 0 to 2048 [ 252.948727][T10084] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.953934][T10084] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/531/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.963002][T10086] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.971357][T10093] loop1: detected capacity change from 0 to 2048 [ 252.977293][T10086] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/496/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.991346][T10094] loop2: detected capacity change from 0 to 2048 [ 252.998660][T10093] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:27:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0286687, 0x0) [ 253.004244][T10093] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/534/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.016185][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:27:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 18:27:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.034268][T10094] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.034685][ T5200] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.040373][T10094] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/538/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.043270][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.069075][T10100] loop0: detected capacity change from 0 to 2048 18:27:23 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.080157][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.102605][T10102] loop1: detected capacity change from 0 to 2048 [ 253.107701][T10100] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.112306][T10104] loop3: detected capacity change from 0 to 2048 [ 253.113869][T10100] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/497/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0286687, 0x0) [ 253.133102][T10102] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.139177][T10102] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/535/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.144747][T10104] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.144893][T10110] loop2: detected capacity change from 0 to 2048 [ 253.155559][T10104] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/532/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.174330][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:27:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.199838][T10110] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.210463][ T5193] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.211471][T10110] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/539/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.220855][ T5200] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.238417][T10116] loop0: detected capacity change from 0 to 2048 18:27:23 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.269961][ T5194] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.280618][T10116] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.285946][T10116] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/498/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.304766][T10122] loop3: detected capacity change from 0 to 2048 18:27:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.324074][ T5207] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.335212][T10122] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.359020][T10122] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/533/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.368656][T10128] loop2: detected capacity change from 0 to 2048 18:27:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.384514][T10132] loop0: detected capacity change from 0 to 2048 18:27:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.420263][T10128] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.421326][T10134] loop1: detected capacity change from 0 to 2048 [ 253.421869][T10132] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:27:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 253.421971][T10132] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/499/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.424955][ T5200] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.425658][T10128] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/540/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.480532][T10134] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/539/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.505124][T10142] loop3: detected capacity change from 0 to 2048 [ 253.549377][T10142] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/534/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.551912][T10145] loop2: detected capacity change from 0 to 2048 [ 253.565407][T10146] loop0: detected capacity change from 0 to 2048 [ 253.577479][T10145] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/541/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.588466][T10152] loop1: detected capacity change from 0 to 2048 [ 253.591134][T10146] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/500/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 18:27:23 executing program 2: chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.636062][T10152] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/540/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:23 executing program 2: chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 253.680061][T10160] loop3: detected capacity change from 0 to 2048 18:27:23 executing program 2: chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.704226][T10164] loop0: detected capacity change from 0 to 2048 [ 253.706734][T10166] loop1: detected capacity change from 0 to 2048 18:27:23 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.729824][T10164] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/501/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.741652][T10160] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/535/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.750057][T10166] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/541/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 253.762968][T10176] loop2: detected capacity change from 0 to 2048 [ 253.781545][T10176] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/545/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 18:27:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) 18:27:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:24 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:24 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 253.889093][T10182] loop3: detected capacity change from 0 to 2048 [ 253.909347][T10188] loop2: detected capacity change from 0 to 2048 [ 253.910798][T10182] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/536/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 253.919995][T10187] loop1: detected capacity change from 0 to 2048 [ 253.932786][T10188] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/546/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.940475][T10187] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/542/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.959661][T10198] loop0: detected capacity change from 0 to 2048 18:27:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) [ 253.989707][T10198] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/505/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 254.042571][T10202] loop2: detected capacity change from 0 to 2048 [ 254.067082][T10204] loop1: detected capacity change from 0 to 2048 [ 254.095173][T10206] loop3: detected capacity change from 0 to 2048 [ 254.100051][T10202] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.116822][T10210] loop0: detected capacity change from 0 to 2048 [ 254.124220][T10204] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/543/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.124906][T10206] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/537/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) [ 254.157017][T10210] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/506/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:24 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 254.207229][T10220] loop1: detected capacity change from 0 to 2048 [ 254.232558][T10218] loop2: detected capacity change from 0 to 2048 [ 254.242237][T10222] loop0: detected capacity change from 0 to 2048 [ 254.245449][T10220] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/544/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.277115][T10218] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/548/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.278053][T10222] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/507/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.280917][T10229] loop3: detected capacity change from 0 to 2048 18:27:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 254.315649][T10229] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/538/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 254.374710][T10234] loop1: detected capacity change from 0 to 2048 [ 254.392796][T10236] loop0: detected capacity change from 0 to 2048 [ 254.406329][T10234] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/545/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.442275][T10236] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/508/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.451990][T10242] loop3: detected capacity change from 0 to 2048 18:27:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) [ 254.466433][T10241] loop2: detected capacity change from 0 to 2048 18:27:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 254.498469][T10242] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/539/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.501271][T10241] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/549/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.541130][T10252] loop0: detected capacity change from 0 to 2048 18:27:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) [ 254.618236][T10252] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/509/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) [ 254.667317][T10259] loop2: detected capacity change from 0 to 2048 [ 254.669840][T10260] loop1: detected capacity change from 0 to 2048 [ 254.703004][T10260] ext4 filesystem being mounted at /syzkaller-testdir954486975/syzkaller.wJM69O/547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.703035][T10259] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/550/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.722170][T10268] loop0: detected capacity change from 0 to 2048 18:27:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) 18:27:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) [ 254.760608][T10268] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/510/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.781450][T10273] loop2: detected capacity change from 0 to 2048 18:27:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) [ 254.834084][T10273] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.849390][T10282] loop0: detected capacity change from 0 to 2048 18:27:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) 18:27:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100), 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) 18:27:25 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 254.890390][T10282] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/511/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:25 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 254.958438][T10290] loop2: detected capacity change from 0 to 2048 [ 254.973895][T10292] loop3: detected capacity change from 0 to 2048 [ 254.983512][T10290] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/552/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.003369][T10292] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/545/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.006432][T10296] loop0: detected capacity change from 0 to 2048 18:27:25 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 255.054873][T10296] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/512/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:25 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 255.095762][T10302] loop2: detected capacity change from 0 to 2048 18:27:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 255.144713][T10302] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/553/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:25 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 255.178411][T10306] loop3: detected capacity change from 0 to 2048 [ 255.186413][T10308] loop0: detected capacity change from 0 to 2048 [ 255.205006][T10306] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/546/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.235347][T10308] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/513/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.236445][T10314] loop2: detected capacity change from 0 to 2048 [ 255.264484][T10314] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/554/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.538337][ T1350] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.541216][ T1350] ieee802154 phy1 wpan1: encryption failed: -22 18:27:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 18:27:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 18:27:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:25 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) [ 255.751861][T10319] loop0: detected capacity change from 0 to 2048 [ 255.755168][T10322] loop2: detected capacity change from 0 to 2048 18:27:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 18:27:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) [ 255.783897][T10319] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/514/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.792254][T10322] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/555/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x0, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 18:27:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:26 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 18:27:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) 18:27:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x34000, 0x262e3, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) [ 255.908748][T10338] loop2: detected capacity change from 0 to 2048 [ 255.910464][T10340] loop0: detected capacity change from 0 to 2048 [ 255.923879][T10340] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/515/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.924813][T10338] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/556/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) 18:27:26 executing program 3: r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f00000000c0)=ANY=[@ANYBLOB="15"]) 18:27:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:26 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 256.048317][T10352] loop3: detected capacity change from 0 to 2048 [ 256.075577][T10354] loop0: detected capacity change from 0 to 2048 [ 256.080461][T10352] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/552/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 256.106796][T10354] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/516/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) 18:27:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 256.199505][T10360] loop0: detected capacity change from 0 to 2048 [ 256.231154][T10360] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/517/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 256.243764][T10360] fs-verity (loop0, inode 13): Unknown hash algorithm number: 0 18:27:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000000200)="fd", 0x34000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) [ 256.736667][T10366] loop0: detected capacity change from 0 to 2048 [ 256.752351][T10366] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/518/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 256.764097][T10366] fs-verity (loop0, inode 13): Unknown hash algorithm number: 0 18:27:27 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) 18:27:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000280)="aa", 0x1, 0x0, 0x0, 0x0) [ 256.876726][T10373] loop0: detected capacity change from 0 to 2048 [ 256.889033][T10373] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/519/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:27 executing program 2: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x12) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8000, 0x4, &(0x7f0000ff8000/0x8000)=nil) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x11) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x7, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0xcd6ff000) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2000001) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = openat$yama_ptrace_scope(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r1, 0xd7c11000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x48) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) munmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r3 = getegid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001300)={0x0, 0x0}) read$FUSE(r2, &(0x7f0000001380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getgroups(0x6, &(0x7f00000033c0)=[0xee00, 0xffffffffffffffff, 0xee01, 0xee01, 0xee00, 0xee01]) r7 = syz_open_dev$dri(&(0x7f0000003400), 0x0, 0x1) r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003440)={{{@in6=@dev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@private0}}, &(0x7f0000003540)=0xe4) r10 = openat$hpet(0xffffff9c, &(0x7f0000003580), 0x42180, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000180)="5c504ead228e90721a7bfec1ff958b0fd38f0128986b2f58e7c93839e723924f15ff30362320fad409363deb71d1cb7eec742026ffcb92ffadc4de0e5e", 0x3d}, {&(0x7f00000001c0)="35af7a011febe0f241c05d37f43e1744244ab76896ecf54398f1d3d69368e9961deb8074effccd9bd11ce9dbd113124690b98082b00684a655c6d89cafa25c3d33ac189b6f24a5f9fb0973148ffcba8508296aee", 0x54}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="fdea2d94f5c21dbf482612c68d639d03d7f5472df982d120f4d426bc12ee7a3ff9bed8adefed9d812b25ed932bcef68a520de4f09f5ae26cc22ab2b20ee07a6f245255f1b7b6b170dc22dd569df8aabf870b47b3095b9cf31696133fd362b241d831620d9d", 0x65}], 0x4, &(0x7f0000003600)=[@rights={{0x28, 0x1, 0x1, [r1, r1, r2, r0, r2, r0, r1]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xee01, r3}}}, @cred={{0x18, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x18, 0x1, 0x1, [r2, r7, r1]}}, @cred={{0x18, 0x1, 0x2, {r8, r9}}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r10, r0, 0xffffffffffffffff, r1, r11, r0, r2]}}], 0xb8, 0xb6c06d1d5089c470}}], 0x1, 0x4000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x1000) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000003700)={0xc1c, 0x9, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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&(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0286687, 0x0) [ 256.978907][T10381] loop0: detected capacity change from 0 to 2048 [ 256.997255][T10381] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/520/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:27 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (fail_nth: 1) 18:27:27 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0286687, 0x0) 18:27:27 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 257.055125][T10385] loop2: detected capacity change from 0 to 2048 [ 257.074058][T10387] loop3: detected capacity change from 0 to 2048 [ 257.080246][T10385] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/560/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.082143][T10389] loop0: detected capacity change from 0 to 2048 [ 257.096804][T10387] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/554/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.104976][T10385] fs-verity (loop2, inode 13): Unknown hash algorithm number: 0 [ 257.113630][T10387] FAULT_INJECTION: forcing a failure. [ 257.113630][T10387] name failslab, interval 1, probability 0, space 0, times 1 [ 257.120431][T10387] CPU: 3 PID: 10387 Comm: syz-executor.3 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 257.124349][T10387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 257.128137][T10387] Call Trace: [ 257.129752][T10387] [ 257.131109][T10387] dump_stack_lvl+0x125/0x1b0 [ 257.132878][T10387] should_fail_ex+0x496/0x5b0 [ 257.134631][T10387] should_failslab+0x9/0x20 [ 257.136318][T10387] __kmem_cache_alloc_node+0x2f7/0x340 [ 257.138358][T10387] ? tomoyo_realpath_from_path+0xb9/0x710 [ 257.140464][T10387] ? tomoyo_realpath_from_path+0xb9/0x710 [ 257.142616][T10387] __kmalloc+0x4f/0x100 [ 257.144156][T10387] tomoyo_realpath_from_path+0xb9/0x710 [ 257.146195][T10387] ? tomoyo_profile+0x47/0x60 [ 257.147936][T10387] tomoyo_path_number_perm+0x241/0x580 [ 257.150495][T10387] ? tomoyo_path_number_perm+0x22e/0x580 [ 257.152658][T10387] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 257.154828][T10387] ? find_held_lock+0x2d/0x110 [ 257.156598][T10387] ? reacquire_held_locks+0x4b0/0x4b0 [ 257.158631][T10387] ? reacquire_held_locks+0x4b0/0x4b0 [ 257.160595][T10387] ? bit_wait_io_timeout+0x160/0x160 [ 257.162577][T10387] ? __fget_files+0x272/0x410 [ 257.164348][T10387] ? __fget_files+0x272/0x410 [ 257.166109][T10387] security_file_ioctl+0x72/0xb0 [ 257.167917][T10387] __do_compat_sys_ioctl+0x5d/0x330 [ 257.170371][T10387] __do_fast_syscall_32+0x61/0xe0 [ 257.172403][T10387] do_fast_syscall_32+0x33/0x70 [ 257.174324][T10387] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 257.176700][T10387] RIP: 0023:0xf7fe2579 [ 257.178278][T10387] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 257.185448][T10387] RSP: 002b:00000000f7fdd5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 257.188740][T10387] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000040806685 [ 257.192264][T10387] RDX: 0000000020000240 RSI: 0000000000000000 RDI: 0000000000000000 [ 257.195780][T10387] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 257.198978][T10387] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 257.202178][T10387] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 257.205151][T10387] [ 257.208564][T10387] ERROR: Out of memory at tomoyo_realpath_from_path. [ 257.211571][T10387] fs-verity (loop3, inode 13): Unknown hash algorithm number: 0 [ 257.219370][T10389] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/521/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 1) 18:27:27 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) (fail_nth: 1) 18:27:27 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (fail_nth: 2) 18:27:27 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0286687, 0x0) [ 257.622451][T10403] FAULT_INJECTION: forcing a failure. [ 257.622451][T10403] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 257.628239][T10399] loop0: detected capacity change from 0 to 2048 [ 257.628892][T10403] CPU: 3 PID: 10403 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 257.631359][T10401] loop3: detected capacity change from 0 to 2048 [ 257.635902][T10403] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 257.640901][T10402] loop2: detected capacity change from 0 to 2048 [ 257.643113][T10403] Call Trace: [ 257.643123][T10403] [ 257.648888][T10403] dump_stack_lvl+0x125/0x1b0 [ 257.651095][T10403] should_fail_ex+0x496/0x5b0 [ 257.653293][T10403] _copy_from_user+0x30/0xf0 [ 257.655440][T10403] get_compat_msghdr+0xa8/0x170 [ 257.657716][T10403] ? __get_compat_msghdr+0x4d0/0x4d0 [ 257.660167][T10403] ? find_held_lock+0x2d/0x110 [ 257.662410][T10403] ___sys_sendmsg+0x1ac/0x1d0 [ 257.664601][T10403] ? do_recvmmsg+0x740/0x740 [ 257.666792][T10403] ? ksys_write+0x214/0x250 [ 257.668933][T10403] ? __fget_light+0xe6/0x260 [ 257.671105][T10403] __sys_sendmsg+0x117/0x1e0 [ 257.673270][T10403] ? __sys_sendmsg_sock+0x30/0x30 [ 257.675652][T10403] __do_fast_syscall_32+0x61/0xe0 [ 257.678006][T10403] do_fast_syscall_32+0x33/0x70 [ 257.680275][T10403] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 257.683240][T10403] RIP: 0023:0xf7f10579 [ 257.685142][T10403] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 257.694012][T10403] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 257.697872][T10403] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 257.701606][T10403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 257.705218][T10403] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 257.708830][T10403] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 257.712544][T10403] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 257.716302][T10403] 18:27:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 2) [ 257.730033][T10401] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/555/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.730691][T10399] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/522/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.740722][T10401] fs-verity (loop3, inode 13): Unknown hash algorithm number: 0 [ 257.741627][T10402] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/561/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.748072][T10402] FAULT_INJECTION: forcing a failure. [ 257.748072][T10402] name failslab, interval 1, probability 0, space 0, times 0 [ 257.755940][T10402] CPU: 0 PID: 10402 Comm: syz-executor.2 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 257.760813][T10402] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 257.765387][T10402] Call Trace: [ 257.766946][T10402] [ 257.768320][T10402] dump_stack_lvl+0x125/0x1b0 [ 257.770504][T10402] should_fail_ex+0x496/0x5b0 [ 257.772715][T10402] should_failslab+0x9/0x20 [ 257.774827][T10402] __kmem_cache_alloc_node+0x2f7/0x340 [ 257.777367][T10402] ? tomoyo_realpath_from_path+0xb9/0x710 [ 257.780033][T10402] ? tomoyo_realpath_from_path+0xb9/0x710 [ 257.782136][T10411] FAULT_INJECTION: forcing a failure. [ 257.782136][T10411] name failslab, interval 1, probability 0, space 0, times 0 [ 257.782597][T10402] __kmalloc+0x4f/0x100 [ 257.789978][T10402] tomoyo_realpath_from_path+0xb9/0x710 [ 257.792576][T10402] ? tomoyo_profile+0x47/0x60 18:27:28 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (fail_nth: 3) [ 257.794753][T10402] tomoyo_path_number_perm+0x241/0x580 [ 257.797482][T10402] ? tomoyo_path_number_perm+0x22e/0x580 [ 257.800104][T10402] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 257.802827][T10402] ? find_held_lock+0x2d/0x110 [ 257.805002][T10402] ? reacquire_held_locks+0x4b0/0x4b0 [ 257.807357][T10402] ? reacquire_held_locks+0x4b0/0x4b0 [ 257.809847][T10402] ? bit_wait_io_timeout+0x160/0x160 [ 257.812263][T10402] ? __fget_files+0x272/0x410 [ 257.814415][T10402] ? __fget_files+0x272/0x410 [ 257.816577][T10402] security_file_ioctl+0x72/0xb0 [ 257.818902][T10402] __do_compat_sys_ioctl+0x5d/0x330 [ 257.820947][T10402] __do_fast_syscall_32+0x61/0xe0 [ 257.822846][T10402] do_fast_syscall_32+0x33/0x70 [ 257.824733][T10402] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 257.827376][T10402] RIP: 0023:0xf7f94579 [ 257.828902][T10402] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 257.837012][T10402] RSP: 002b:00000000f7f8f5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 257.840565][T10402] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000040806685 [ 257.844054][T10402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 257.847381][T10402] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 257.850763][T10402] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 257.854226][T10402] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 257.857350][T10402] [ 257.860634][T10411] CPU: 3 PID: 10411 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 257.862380][T10402] ERROR: Out of memory at tomoyo_realpath_from_path. [ 257.864789][T10411] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 257.864798][T10411] Call Trace: [ 257.864803][T10411] [ 257.864807][T10411] dump_stack_lvl+0x125/0x1b0 [ 257.864822][T10411] should_fail_ex+0x496/0x5b0 [ 257.864834][T10411] should_failslab+0x9/0x20 [ 257.879446][T10411] kmem_cache_alloc_node+0x384/0x3f0 [ 257.881478][T10411] ? __alloc_skb+0x287/0x330 [ 257.883397][T10411] __alloc_skb+0x287/0x330 [ 257.885094][T10411] ? __napi_build_skb+0x50/0x50 18:27:28 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) (fail_nth: 2) [ 257.887005][T10411] ? __netlink_dump_start+0x900/0x9c0 [ 257.889291][T10411] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 257.891676][T10411] ? apparmor_socket_getpeersec_dgram+0x9/0x10 [ 257.894091][T10411] netlink_sendmsg+0x9c6/0xe40 [ 257.896137][T10411] ? netlink_unicast+0x810/0x810 [ 257.898164][T10411] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 257.900663][T10411] ? netlink_unicast+0x810/0x810 [ 257.902514][T10411] sock_sendmsg+0xd9/0x180 [ 257.904147][T10411] ____sys_sendmsg+0x6ac/0x940 [ 257.905920][T10411] ? kernel_sendmsg+0x50/0x50 [ 257.907803][T10411] ? get_compat_msghdr+0x11b/0x170 [ 257.910225][T10411] ? find_held_lock+0x2d/0x110 [ 257.912066][T10411] ___sys_sendmsg+0x135/0x1d0 [ 257.914202][T10411] ? do_recvmmsg+0x740/0x740 [ 257.916309][T10411] ? ksys_write+0x214/0x250 [ 257.918425][T10411] ? __fget_light+0xe6/0x260 [ 257.920624][T10411] __sys_sendmsg+0x117/0x1e0 [ 257.922756][T10411] ? __sys_sendmsg_sock+0x30/0x30 [ 257.925063][T10411] __do_fast_syscall_32+0x61/0xe0 [ 257.927287][T10411] do_fast_syscall_32+0x33/0x70 [ 257.929484][T10411] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 257.932361][T10411] RIP: 0023:0xf7f10579 [ 257.934229][T10411] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 257.942301][T10411] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 257.945402][T10411] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 257.948414][T10411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 257.951846][T10411] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 257.955244][T10411] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 257.958393][T10411] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 257.961327][T10411] 18:27:28 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) (fail_nth: 1) 18:27:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 3) [ 258.016806][T10417] loop2: detected capacity change from 0 to 2048 18:27:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 4) [ 258.038892][T10417] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/562/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.042796][T10423] FAULT_INJECTION: forcing a failure. [ 258.042796][T10423] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.044631][T10419] loop0: detected capacity change from 0 to 2048 [ 258.055193][T10423] CPU: 3 PID: 10423 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.058614][T10413] loop3: detected capacity change from 0 to 2048 [ 258.059130][T10423] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 258.059139][T10423] Call Trace: [ 258.059144][T10423] [ 258.059149][T10423] dump_stack_lvl+0x125/0x1b0 [ 258.070859][T10417] FAULT_INJECTION: forcing a failure. [ 258.070859][T10417] name failslab, interval 1, probability 0, space 0, times 0 [ 258.071574][T10423] should_fail_ex+0x496/0x5b0 [ 258.079731][T10423] copyin+0x1b/0xa0 [ 258.081480][T10423] _copy_from_iter+0x1e5/0x1270 [ 258.083569][T10423] ? __build_skb_around+0x278/0x3b0 [ 258.086082][T10423] ? iov_iter_extract_pages+0x19b0/0x19b0 [ 258.088808][T10423] ? __napi_build_skb+0x50/0x50 [ 258.091169][T10423] ? __netlink_dump_start+0x900/0x9c0 [ 258.093303][T10423] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.095792][T10423] ? __virt_addr_valid+0x5e/0x2d0 [ 258.098191][T10423] ? __phys_addr_symbol+0x30/0x70 [ 258.100555][T10423] ? __check_object_size+0x323/0x730 [ 258.103081][T10423] netlink_sendmsg+0x897/0xe40 [ 258.105337][T10423] ? netlink_unicast+0x810/0x810 [ 258.107711][T10423] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 258.109889][T10423] ? netlink_unicast+0x810/0x810 [ 258.111769][T10423] sock_sendmsg+0xd9/0x180 [ 258.113574][T10423] ____sys_sendmsg+0x6ac/0x940 [ 258.115421][T10423] ? kernel_sendmsg+0x50/0x50 [ 258.117217][T10423] ? get_compat_msghdr+0x11b/0x170 [ 258.119212][T10423] ? find_held_lock+0x2d/0x110 [ 258.121246][T10423] ___sys_sendmsg+0x135/0x1d0 [ 258.123540][T10423] ? do_recvmmsg+0x740/0x740 [ 258.125750][T10423] ? ksys_write+0x214/0x250 [ 258.127474][T10423] ? __fget_light+0xe6/0x260 [ 258.129281][T10423] __sys_sendmsg+0x117/0x1e0 [ 258.131083][T10423] ? __sys_sendmsg_sock+0x30/0x30 [ 258.133100][T10423] __do_fast_syscall_32+0x61/0xe0 [ 258.135052][T10423] do_fast_syscall_32+0x33/0x70 [ 258.136936][T10423] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.139392][T10423] RIP: 0023:0xf7f10579 [ 258.141010][T10423] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.148429][T10423] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 258.151921][T10423] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 258.155180][T10423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.158191][T10423] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 258.161132][T10423] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 258.164151][T10423] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 258.167135][T10423] [ 258.168872][T10417] CPU: 2 PID: 10417 Comm: syz-executor.2 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.173481][T10417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 258.173623][T10413] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/556/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.177277][T10417] Call Trace: [ 258.177283][T10417] [ 258.177288][T10417] dump_stack_lvl+0x125/0x1b0 [ 258.177302][T10417] should_fail_ex+0x496/0x5b0 [ 258.177314][T10417] should_failslab+0x9/0x20 [ 258.177324][T10417] __kmem_cache_alloc_node+0x2f7/0x340 [ 258.177339][T10417] ? tomoyo_encode2+0x100/0x3d0 [ 258.183658][T10419] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.183894][T10417] ? tomoyo_encode2+0x100/0x3d0 [ 258.193159][T10413] FAULT_INJECTION: forcing a failure. [ 258.193159][T10413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.194356][T10417] __kmalloc+0x4f/0x100 [ 258.204559][T10419] FAULT_INJECTION: forcing a failure. [ 258.204559][T10419] name failslab, interval 1, probability 0, space 0, times 0 [ 258.207446][T10417] tomoyo_encode2+0x100/0x3d0 [ 258.207465][T10417] ? rcu_is_watching+0x12/0xb0 [ 258.207477][T10417] tomoyo_encode+0x29/0x50 [ 258.207490][T10417] tomoyo_realpath_from_path+0x196/0x710 [ 258.221418][T10417] tomoyo_path_number_perm+0x241/0x580 [ 258.223483][T10417] ? tomoyo_path_number_perm+0x22e/0x580 [ 258.225605][T10417] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 258.227805][T10417] ? find_held_lock+0x2d/0x110 [ 258.229635][T10417] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.231657][T10417] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.233664][T10417] ? bit_wait_io_timeout+0x160/0x160 [ 258.235659][T10417] ? __fget_files+0x272/0x410 [ 258.237460][T10417] ? __fget_files+0x272/0x410 [ 258.239224][T10417] security_file_ioctl+0x72/0xb0 [ 258.241093][T10417] __do_compat_sys_ioctl+0x5d/0x330 [ 258.243184][T10417] __do_fast_syscall_32+0x61/0xe0 [ 258.245107][T10417] do_fast_syscall_32+0x33/0x70 [ 258.246975][T10417] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.249343][T10417] RIP: 0023:0xf7f94579 [ 258.250916][T10417] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.258116][T10417] RSP: 002b:00000000f7f8f5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 258.261245][T10417] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000040806685 [ 258.264255][T10417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.267386][T10417] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 258.270398][T10417] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 258.273394][T10417] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 258.276374][T10417] [ 258.277559][T10413] CPU: 0 PID: 10413 Comm: syz-executor.3 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.281505][T10413] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 258.285274][T10413] Call Trace: [ 258.286596][T10413] [ 258.287714][T10413] dump_stack_lvl+0x125/0x1b0 [ 258.289354][T10417] ERROR: Out of memory at tomoyo_realpath_from_path. [ 258.289464][T10413] should_fail_ex+0x496/0x5b0 [ 258.294435][T10413] _copy_from_user+0x30/0xf0 [ 258.296177][T10413] fsverity_ioctl_enable+0xb4/0x570 [ 258.298131][T10413] ? enable_verity+0x9c0/0x9c0 [ 258.299912][T10413] ? kasan_quarantine_put+0x102/0x230 [ 258.301903][T10413] ? lockdep_hardirqs_on+0x7d/0x100 [ 258.303859][T10413] __ext4_ioctl+0x2784/0x4560 [ 258.305623][T10413] ? reacquire_held_locks+0x4b0/0x4b0 18:27:28 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) (fail_nth: 3) [ 258.307640][T10413] ? ext4_force_shutdown+0x5d0/0x5d0 [ 258.310245][T10413] ? tomoyo_path_number_perm+0x190/0x580 [ 258.312943][T10413] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 258.315679][T10413] ? find_held_lock+0x2d/0x110 [ 258.317929][T10413] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.320678][T10413] ? do_vfs_ioctl+0x379/0x1920 [ 258.322970][T10413] ? vfs_fileattr_set+0xbf0/0xbf0 [ 258.325387][T10413] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.327607][T10413] ? bit_wait_io_timeout+0x160/0x160 [ 258.329669][T10413] ext4_compat_ioctl+0xca/0x450 [ 258.331608][T10413] ? ext4_ioctl+0x30/0x30 [ 258.333623][T10413] ? __fget_files+0x272/0x410 [ 258.335800][T10413] ? bpf_lsm_file_ioctl+0x9/0x10 [ 258.338103][T10413] ? ext4_ioctl+0x30/0x30 [ 258.340130][T10413] __do_compat_sys_ioctl+0x2bf/0x330 [ 258.342646][T10413] __do_fast_syscall_32+0x61/0xe0 [ 258.344824][T10413] do_fast_syscall_32+0x33/0x70 [ 258.346858][T10413] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.349501][T10413] RIP: 0023:0xf7fe2579 [ 258.351415][T10413] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.360218][T10413] RSP: 002b:00000000f7fdd5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 258.363977][T10413] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000040806685 [ 258.367608][T10413] RDX: 0000000020000240 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.371273][T10413] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 258.374944][T10413] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 258.378668][T10413] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 258.382307][T10413] [ 258.384018][T10419] CPU: 3 PID: 10419 Comm: syz-executor.0 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.388968][T10419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 18:27:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 5) [ 258.393509][T10419] Call Trace: [ 258.395195][T10419] [ 258.396570][T10419] dump_stack_lvl+0x125/0x1b0 [ 258.398774][T10419] should_fail_ex+0x496/0x5b0 [ 258.401003][T10419] should_failslab+0x9/0x20 [ 258.403195][T10419] __kmem_cache_alloc_node+0x2f7/0x340 [ 258.405734][T10419] ? tomoyo_realpath_from_path+0xb9/0x710 [ 258.406426][T10429] FAULT_INJECTION: forcing a failure. [ 258.406426][T10429] name failslab, interval 1, probability 0, space 0, times 0 [ 258.408332][T10419] ? tomoyo_realpath_from_path+0xb9/0x710 [ 258.416201][T10419] __kmalloc+0x4f/0x100 [ 258.418227][T10419] tomoyo_realpath_from_path+0xb9/0x710 [ 258.420879][T10419] ? tomoyo_profile+0x47/0x60 [ 258.423194][T10419] tomoyo_path_number_perm+0x241/0x580 [ 258.425764][T10419] ? tomoyo_path_number_perm+0x22e/0x580 [ 258.428449][T10419] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 258.431243][T10419] ? find_held_lock+0x2d/0x110 [ 258.433367][T10419] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.435641][T10419] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.438141][T10419] ? bit_wait_io_timeout+0x160/0x160 [ 258.440681][T10419] ? __fget_files+0x272/0x410 [ 258.442909][T10419] ? __fget_files+0x272/0x410 [ 258.445112][T10419] security_file_ioctl+0x72/0xb0 [ 258.447478][T10419] __do_compat_sys_ioctl+0x5d/0x330 [ 258.449949][T10419] __do_fast_syscall_32+0x61/0xe0 [ 258.452055][T10419] do_fast_syscall_32+0x33/0x70 [ 258.453976][T10419] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.456889][T10419] RIP: 0023:0xf7f52579 [ 258.458795][T10419] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.467603][T10419] RSP: 002b:00000000f7f4d5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 258.471468][T10419] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0286687 [ 258.475095][T10419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.478715][T10419] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 258.482381][T10419] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 258.485970][T10419] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 258.489615][T10419] [ 258.491064][T10429] CPU: 0 PID: 10429 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.495899][T10429] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 258.499642][T10429] Call Trace: [ 258.500885][T10429] 18:27:28 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (fail_nth: 4) [ 258.502087][T10429] dump_stack_lvl+0x125/0x1b0 [ 258.502672][T10419] ERROR: Out of memory at tomoyo_realpath_from_path. [ 258.504309][T10429] should_fail_ex+0x496/0x5b0 [ 258.504338][T10429] should_failslab+0x9/0x20 [ 258.504357][T10429] __kmem_cache_alloc_node+0x2f7/0x340 [ 258.504385][T10429] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x280 [ 258.504412][T10429] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x280 [ 258.504433][T10429] __kmalloc+0x4f/0x100 [ 258.504452][T10429] genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x280 [ 258.504477][T10429] genl_family_rcv_msg_doit+0xbf/0x2e0 18:27:28 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) (fail_nth: 2) [ 258.504498][T10429] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 258.504550][T10429] ? __radix_tree_lookup+0x21f/0x2c0 [ 258.504576][T10429] genl_rcv_msg+0x55c/0x800 [ 258.504601][T10429] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 258.504622][T10429] ? nbd_open+0x740/0x740 [ 258.504654][T10429] netlink_rcv_skb+0x16b/0x440 [ 258.504672][T10429] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 258.504692][T10429] ? netlink_ack+0x1370/0x1370 [ 258.504721][T10429] ? down_write_killable+0x250/0x250 [ 258.504750][T10429] ? netlink_deliver_tap+0x1a0/0xd00 [ 258.504773][T10429] genl_rcv+0x28/0x40 [ 258.504790][T10429] netlink_unicast+0x536/0x810 [ 258.504812][T10429] ? netlink_attachskb+0x880/0x880 [ 258.504828][T10429] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.504854][T10429] ? __phys_addr_symbol+0x30/0x70 [ 258.504874][T10429] ? __check_object_size+0x323/0x730 [ 258.504901][T10429] netlink_sendmsg+0x93c/0xe40 [ 258.504924][T10429] ? netlink_unicast+0x810/0x810 [ 258.504947][T10429] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 258.504974][T10429] ? netlink_unicast+0x810/0x810 [ 258.504993][T10429] sock_sendmsg+0xd9/0x180 [ 258.569701][T10429] ____sys_sendmsg+0x6ac/0x940 [ 258.571474][T10429] ? kernel_sendmsg+0x50/0x50 [ 258.573181][T10429] ? get_compat_msghdr+0x11b/0x170 [ 258.575144][T10429] ? find_held_lock+0x2d/0x110 [ 258.576969][T10429] ___sys_sendmsg+0x135/0x1d0 [ 258.578707][T10429] ? do_recvmmsg+0x740/0x740 [ 258.580454][T10429] ? ksys_write+0x214/0x250 [ 258.582165][T10429] ? __fget_light+0xe6/0x260 [ 258.583903][T10429] __sys_sendmsg+0x117/0x1e0 [ 258.585627][T10429] ? __sys_sendmsg_sock+0x30/0x30 [ 258.587578][T10429] __do_fast_syscall_32+0x61/0xe0 [ 258.589507][T10429] do_fast_syscall_32+0x33/0x70 [ 258.591286][T10429] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.593760][T10429] RIP: 0023:0xf7f10579 [ 258.595340][T10429] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.602606][T10429] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 258.605787][T10429] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 258.608901][T10429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.611992][T10429] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 258.615191][T10429] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 258.618716][T10429] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 258.622285][T10429] 18:27:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 6) [ 258.705260][T10435] loop3: detected capacity change from 0 to 2048 [ 258.709992][T10431] loop2: detected capacity change from 0 to 2048 [ 258.714890][T10437] FAULT_INJECTION: forcing a failure. [ 258.714890][T10437] name failslab, interval 1, probability 0, space 0, times 0 [ 258.716977][T10434] loop0: detected capacity change from 0 to 2048 [ 258.721101][T10431] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/563/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.721411][T10437] CPU: 3 PID: 10437 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.724679][T10431] FAULT_INJECTION: forcing a failure. [ 258.724679][T10431] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.730803][T10437] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 258.730818][T10437] Call Trace: [ 258.730827][T10437] [ 258.730835][T10437] dump_stack_lvl+0x125/0x1b0 [ 258.730861][T10437] should_fail_ex+0x496/0x5b0 [ 258.730887][T10437] should_failslab+0x9/0x20 [ 258.730907][T10437] __kmem_cache_alloc_node+0x2f7/0x340 [ 258.730935][T10437] ? nbd_alloc_config.part.0+0x3c/0x180 [ 258.730968][T10437] kmalloc_trace+0x25/0xe0 [ 258.730988][T10437] nbd_alloc_config.part.0+0x3c/0x180 [ 258.731016][T10437] nbd_genl_connect+0xab8/0x1ca0 [ 258.731048][T10437] ? nbd_open+0x740/0x740 [ 258.731079][T10437] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 258.731102][T10437] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 258.731131][T10437] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 258.731155][T10437] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 258.731188][T10437] ? __radix_tree_lookup+0x21f/0x2c0 [ 258.731218][T10437] genl_rcv_msg+0x55c/0x800 [ 258.731243][T10437] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 258.731265][T10437] ? nbd_open+0x740/0x740 [ 258.731293][T10437] netlink_rcv_skb+0x16b/0x440 [ 258.731309][T10437] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 258.744779][T10434] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/524/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.745868][T10437] ? netlink_ack+0x1370/0x1370 [ 258.766302][T10434] FAULT_INJECTION: forcing a failure. [ 258.766302][T10434] name failslab, interval 1, probability 0, space 0, times 0 [ 258.767063][T10437] ? down_write_killable+0x250/0x250 [ 258.781045][T10435] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/557/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.781240][T10437] ? netlink_deliver_tap+0x1a0/0xd00 [ 258.804462][T10435] FAULT_INJECTION: forcing a failure. [ 258.804462][T10435] name failslab, interval 1, probability 0, space 0, times 0 [ 258.809544][T10437] genl_rcv+0x28/0x40 [ 258.809573][T10437] netlink_unicast+0x536/0x810 [ 258.809597][T10437] ? netlink_attachskb+0x880/0x880 [ 258.809614][T10437] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.809645][T10437] ? __phys_addr_symbol+0x30/0x70 [ 258.834449][T10437] ? __check_object_size+0x323/0x730 [ 258.836403][T10437] netlink_sendmsg+0x93c/0xe40 [ 258.838186][T10437] ? netlink_unicast+0x810/0x810 [ 258.840010][T10437] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 258.842127][T10437] ? netlink_unicast+0x810/0x810 [ 258.844448][T10437] sock_sendmsg+0xd9/0x180 [ 258.846100][T10437] ____sys_sendmsg+0x6ac/0x940 [ 258.847859][T10437] ? kernel_sendmsg+0x50/0x50 [ 258.849951][T10437] ? get_compat_msghdr+0x11b/0x170 [ 258.851857][T10437] ? find_held_lock+0x2d/0x110 [ 258.853649][T10437] ___sys_sendmsg+0x135/0x1d0 [ 258.855398][T10437] ? do_recvmmsg+0x740/0x740 [ 258.857115][T10437] ? ksys_write+0x214/0x250 [ 258.858814][T10437] ? __fget_light+0xe6/0x260 [ 258.860523][T10437] __sys_sendmsg+0x117/0x1e0 [ 258.862555][T10437] ? __sys_sendmsg_sock+0x30/0x30 [ 258.864777][T10437] __do_fast_syscall_32+0x61/0xe0 [ 258.866643][T10437] do_fast_syscall_32+0x33/0x70 [ 258.868450][T10437] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.870776][T10437] RIP: 0023:0xf7f10579 [ 258.872333][T10437] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.879365][T10437] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 258.882799][T10437] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 258.886005][T10437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.888892][T10437] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 258.891936][T10437] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 258.895370][T10437] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 258.898284][T10437] [ 258.899431][T10431] CPU: 2 PID: 10431 Comm: syz-executor.2 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 258.904471][T10431] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 258.909253][T10431] Call Trace: [ 258.910862][T10431] [ 258.912265][T10431] dump_stack_lvl+0x125/0x1b0 [ 258.914538][T10431] should_fail_ex+0x496/0x5b0 [ 258.916800][T10431] _copy_from_user+0x30/0xf0 [ 258.919037][T10431] fsverity_ioctl_enable+0xb4/0x570 [ 258.921573][T10431] ? enable_verity+0x9c0/0x9c0 [ 258.923881][T10431] ? kasan_quarantine_put+0x102/0x230 [ 258.926460][T10431] ? lockdep_hardirqs_on+0x7d/0x100 [ 258.928952][T10431] __ext4_ioctl+0x2784/0x4560 [ 258.931230][T10431] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.933722][T10431] ? ext4_force_shutdown+0x5d0/0x5d0 [ 258.936192][T10431] ? tomoyo_path_number_perm+0x190/0x580 [ 258.938806][T10431] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 258.941539][T10431] ? find_held_lock+0x2d/0x110 [ 258.943741][T10431] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.946466][T10431] ? do_vfs_ioctl+0x379/0x1920 [ 258.948697][T10431] ? vfs_fileattr_set+0xbf0/0xbf0 [ 258.951015][T10431] ? reacquire_held_locks+0x4b0/0x4b0 [ 258.953478][T10431] ? bit_wait_io_timeout+0x160/0x160 [ 258.955987][T10431] ext4_compat_ioctl+0xca/0x450 [ 258.958231][T10431] ? ext4_ioctl+0x30/0x30 [ 258.960205][T10431] ? __fget_files+0x272/0x410 [ 258.962404][T10431] ? bpf_lsm_file_ioctl+0x9/0x10 [ 258.964923][T10431] ? ext4_ioctl+0x30/0x30 [ 258.966921][T10431] __do_compat_sys_ioctl+0x2bf/0x330 [ 258.969331][T10431] __do_fast_syscall_32+0x61/0xe0 [ 258.971658][T10431] do_fast_syscall_32+0x33/0x70 [ 258.974023][T10431] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 258.976974][T10431] RIP: 0023:0xf7f94579 [ 258.978895][T10431] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 258.987667][T10431] RSP: 002b:00000000f7f8f5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 258.991445][T10431] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000040806685 [ 258.994974][T10431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.998494][T10431] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.002075][T10431] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 259.002565][T10437] nbd: couldn't allocate config [ 259.005676][T10431] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.005705][T10431] [ 259.005714][T10434] CPU: 1 PID: 10434 Comm: syz-executor.0 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 259.005730][T10434] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.005736][T10434] Call Trace: [ 259.005741][T10434] [ 259.023470][T10434] dump_stack_lvl+0x125/0x1b0 [ 259.025320][T10434] should_fail_ex+0x496/0x5b0 [ 259.027119][T10434] should_failslab+0x9/0x20 [ 259.029120][T10434] __kmem_cache_alloc_node+0x2f7/0x340 [ 259.031393][T10434] ? tomoyo_encode2+0x100/0x3d0 [ 259.033510][T10434] ? tomoyo_encode2+0x100/0x3d0 [ 259.035630][T10434] __kmalloc+0x4f/0x100 [ 259.037416][T10434] tomoyo_encode2+0x100/0x3d0 [ 259.039461][T10434] ? rcu_is_watching+0x12/0xb0 [ 259.041482][T10434] tomoyo_encode+0x29/0x50 [ 259.043317][T10434] tomoyo_realpath_from_path+0x196/0x710 [ 259.045761][T10434] tomoyo_path_number_perm+0x241/0x580 [ 259.048116][T10434] ? tomoyo_path_number_perm+0x22e/0x580 [ 259.050613][T10434] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 259.053201][T10434] ? find_held_lock+0x2d/0x110 [ 259.055285][T10434] ? reacquire_held_locks+0x4b0/0x4b0 [ 259.057667][T10434] ? reacquire_held_locks+0x4b0/0x4b0 [ 259.060038][T10434] ? bit_wait_io_timeout+0x160/0x160 [ 259.062391][T10434] ? __fget_files+0x272/0x410 [ 259.064481][T10434] ? __fget_files+0x272/0x410 [ 259.066571][T10434] security_file_ioctl+0x72/0xb0 [ 259.068768][T10434] __do_compat_sys_ioctl+0x5d/0x330 [ 259.071091][T10434] __do_fast_syscall_32+0x61/0xe0 [ 259.073426][T10434] do_fast_syscall_32+0x33/0x70 [ 259.075696][T10434] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.078491][T10434] RIP: 0023:0xf7f52579 [ 259.080277][T10434] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.088687][T10434] RSP: 002b:00000000f7f4d5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 259.092270][T10434] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0286687 [ 259.095613][T10434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 259.098934][T10434] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.102276][T10434] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 259.105651][T10434] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.109014][T10434] 18:27:29 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) (fail_nth: 4) [ 259.110359][T10435] CPU: 2 PID: 10435 Comm: syz-executor.3 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 259.115228][T10435] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.116434][T10434] ERROR: Out of memory at tomoyo_realpath_from_path. [ 259.119523][T10435] Call Trace: [ 259.119531][T10435] [ 259.125107][T10435] dump_stack_lvl+0x125/0x1b0 [ 259.127188][T10435] should_fail_ex+0x496/0x5b0 [ 259.129251][T10435] should_failslab+0x9/0x20 [ 259.130919][T10435] __kmem_cache_alloc_node+0x2f7/0x340 [ 259.132950][T10435] ? enable_verity+0x14a/0x9c0 [ 259.134851][T10435] ? enable_verity+0x14a/0x9c0 [ 259.136602][T10435] __kmalloc+0x4f/0x100 [ 259.138235][T10435] enable_verity+0x14a/0x9c0 [ 259.139959][T10435] ? build_merkle_tree+0xd80/0xd80 [ 259.141847][T10435] ? lock_sync+0x190/0x190 [ 259.143573][T10435] ? __mnt_want_write+0x20c/0x300 [ 259.145499][T10435] fsverity_ioctl_enable+0x403/0x570 [ 259.147470][T10435] ? enable_verity+0x9c0/0x9c0 [ 259.149257][T10435] ? kasan_quarantine_put+0x102/0x230 [ 259.151262][T10435] ? lockdep_hardirqs_on+0x7d/0x100 [ 259.153165][T10435] __ext4_ioctl+0x2784/0x4560 [ 259.155190][T10435] ? reacquire_held_locks+0x4b0/0x4b0 [ 259.157121][T10435] ? ext4_force_shutdown+0x5d0/0x5d0 [ 259.159110][T10435] ? tomoyo_path_number_perm+0x190/0x580 [ 259.161254][T10435] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 259.163421][T10435] ? find_held_lock+0x2d/0x110 [ 259.165227][T10435] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 259.167374][T10435] ? do_vfs_ioctl+0x379/0x1920 18:27:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 7) [ 259.169189][T10435] ? vfs_fileattr_set+0xbf0/0xbf0 [ 259.171238][T10435] ? reacquire_held_locks+0x4b0/0x4b0 [ 259.173276][T10435] ? bit_wait_io_timeout+0x160/0x160 [ 259.175286][T10435] ext4_compat_ioctl+0xca/0x450 [ 259.177085][T10435] ? ext4_ioctl+0x30/0x30 [ 259.178805][T10435] ? __fget_files+0x272/0x410 [ 259.180602][T10435] ? bpf_lsm_file_ioctl+0x9/0x10 [ 259.182699][T10435] ? ext4_ioctl+0x30/0x30 [ 259.184698][T10435] __do_compat_sys_ioctl+0x2bf/0x330 [ 259.186948][T10435] __do_fast_syscall_32+0x61/0xe0 [ 259.188872][T10435] do_fast_syscall_32+0x33/0x70 [ 259.190747][T10435] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.193237][T10435] RIP: 0023:0xf7fe2579 [ 259.195172][T10435] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.203897][T10435] RSP: 002b:00000000f7fdd5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 259.207645][T10435] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000040806685 [ 259.211338][T10435] RDX: 0000000020000240 RSI: 0000000000000000 RDI: 0000000000000000 [ 259.215049][T10435] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.218547][T10435] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 259.222232][T10435] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.225909][T10435] 18:27:29 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) (fail_nth: 3) [ 259.236641][T10445] FAULT_INJECTION: forcing a failure. [ 259.236641][T10445] name failslab, interval 1, probability 0, space 0, times 0 18:27:29 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (fail_nth: 5) [ 259.243013][T10445] CPU: 0 PID: 10445 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 259.247610][T10445] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.251340][T10445] Call Trace: [ 259.252594][T10445] [ 259.253715][T10445] dump_stack_lvl+0x125/0x1b0 [ 259.255469][T10445] should_fail_ex+0x496/0x5b0 [ 259.257252][T10445] should_failslab+0x9/0x20 [ 259.258955][T10445] kmem_cache_alloc_node+0x384/0x3f0 [ 259.260898][T10445] ? __alloc_skb+0x287/0x330 [ 259.262658][T10445] __alloc_skb+0x287/0x330 [ 259.264330][T10445] ? __napi_build_skb+0x50/0x50 [ 259.266187][T10445] ? __radix_tree_lookup+0x21f/0x2c0 [ 259.268147][T10445] netlink_ack+0x3bb/0x1370 [ 259.269858][T10445] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 259.272078][T10445] ? netlink_sendmsg+0xe40/0xe40 [ 259.273953][T10445] netlink_rcv_skb+0x345/0x440 [ 259.275710][T10445] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 259.277921][T10445] ? netlink_ack+0x1370/0x1370 [ 259.279710][T10445] ? down_write_killable+0x250/0x250 [ 259.281715][T10445] ? netlink_deliver_tap+0x1a0/0xd00 [ 259.283677][T10445] genl_rcv+0x28/0x40 [ 259.285160][T10445] netlink_unicast+0x536/0x810 [ 259.286951][T10445] ? netlink_attachskb+0x880/0x880 [ 259.288809][T10445] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 259.291027][T10445] ? __phys_addr_symbol+0x30/0x70 [ 259.292908][T10445] ? __check_object_size+0x323/0x730 [ 259.294671][T10447] loop0: detected capacity change from 0 to 2048 [ 259.294878][T10445] netlink_sendmsg+0x93c/0xe40 [ 259.299073][T10445] ? netlink_unicast+0x810/0x810 [ 259.300924][T10445] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 259.301369][T10449] loop2: detected capacity change from 0 to 2048 [ 259.302902][T10445] ? netlink_unicast+0x810/0x810 [ 259.302916][T10445] sock_sendmsg+0xd9/0x180 [ 259.302931][T10445] ____sys_sendmsg+0x6ac/0x940 [ 259.302946][T10445] ? kernel_sendmsg+0x50/0x50 [ 259.312274][T10445] ? get_compat_msghdr+0x11b/0x170 [ 259.314206][T10445] ? find_held_lock+0x2d/0x110 [ 259.316121][T10445] ___sys_sendmsg+0x135/0x1d0 [ 259.317871][T10445] ? do_recvmmsg+0x740/0x740 [ 259.319589][T10445] ? ksys_write+0x214/0x250 [ 259.321324][T10445] ? __fget_light+0xe6/0x260 [ 259.323214][T10445] __sys_sendmsg+0x117/0x1e0 [ 259.324944][T10445] ? __sys_sendmsg_sock+0x30/0x30 [ 259.326827][T10445] __do_fast_syscall_32+0x61/0xe0 [ 259.329016][T10445] do_fast_syscall_32+0x33/0x70 [ 259.331023][T10445] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.333367][T10445] RIP: 0023:0xf7f10579 [ 259.334897][T10445] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.335716][T10447] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/525/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.341968][T10445] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 18:27:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 8) [ 259.341983][T10445] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 259.341990][T10445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 259.341996][T10445] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.342001][T10445] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 259.342007][T10445] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.342021][T10445] [ 259.349395][T10449] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/564/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.375593][T10447] FAULT_INJECTION: forcing a failure. [ 259.375593][T10447] name failslab, interval 1, probability 0, space 0, times 0 [ 259.386711][T10447] CPU: 3 PID: 10447 Comm: syz-executor.0 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 259.388995][T10449] FAULT_INJECTION: forcing a failure. [ 259.388995][T10449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.391613][T10447] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.391626][T10447] Call Trace: [ 259.391633][T10447] [ 259.391640][T10447] dump_stack_lvl+0x125/0x1b0 [ 259.407465][T10447] should_fail_ex+0x496/0x5b0 [ 259.409753][T10447] should_failslab+0x9/0x20 [ 259.411880][T10447] __kmem_cache_alloc_node+0x2f7/0x340 [ 259.414460][T10447] ? tomoyo_encode2+0x100/0x3d0 [ 259.416780][T10447] ? tomoyo_encode2+0x100/0x3d0 [ 259.419129][T10447] __kmalloc+0x4f/0x100 [ 259.421096][T10447] tomoyo_encode2+0x100/0x3d0 [ 259.423282][T10447] ? rcu_is_watching+0x12/0xb0 [ 259.425363][T10447] tomoyo_encode+0x29/0x50 [ 259.427354][T10447] tomoyo_realpath_from_path+0x196/0x710 [ 259.429895][T10447] tomoyo_path_number_perm+0x241/0x580 [ 259.432421][T10447] ? tomoyo_path_number_perm+0x22e/0x580 [ 259.434982][T10447] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 259.437736][T10447] ? find_held_lock+0x2d/0x110 [ 259.438195][T10457] loop3: detected capacity change from 0 to 2048 [ 259.439911][T10447] ? reacquire_held_locks+0x4b0/0x4b0 [ 259.439936][T10447] ? reacquire_held_locks+0x4b0/0x4b0 [ 259.439949][T10447] ? bit_wait_io_timeout+0x160/0x160 [ 259.448976][T10447] ? __fget_files+0x272/0x410 [ 259.450942][T10447] ? __fget_files+0x272/0x410 [ 259.451183][T10457] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/558/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.453170][T10447] security_file_ioctl+0x72/0xb0 [ 259.460768][T10447] __do_compat_sys_ioctl+0x5d/0x330 [ 259.462979][T10447] __do_fast_syscall_32+0x61/0xe0 [ 259.464828][T10447] do_fast_syscall_32+0x33/0x70 [ 259.466891][T10447] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.469910][T10447] RIP: 0023:0xf7f52579 [ 259.471849][T10447] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.480767][T10447] RSP: 002b:00000000f7f4d5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 259.484843][T10447] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0286687 [ 259.488648][T10447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 259.492428][T10447] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.496227][T10447] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 259.499825][T10457] fs-verity (loop3, inode 13): Unknown hash algorithm number: 0 [ 259.499983][T10447] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.500000][T10447] [ 259.505983][T10457] FAULT_INJECTION: forcing a failure. [ 259.505983][T10457] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.515242][T10449] CPU: 2 PID: 10449 Comm: syz-executor.2 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 18:27:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 9) [ 259.520179][T10449] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.525044][T10447] ERROR: Out of memory at tomoyo_realpath_from_path. [ 259.525136][T10449] Call Trace: [ 259.529293][T10449] [ 259.530747][T10449] dump_stack_lvl+0x125/0x1b0 [ 259.533015][T10449] should_fail_ex+0x496/0x5b0 [ 259.535151][T10449] _copy_to_user+0x30/0xb0 [ 259.537297][T10449] simple_read_from_buffer+0xd0/0x150 [ 259.539848][T10449] proc_fail_nth_read+0x1b0/0x280 [ 259.542283][T10449] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 259.544986][T10449] ? security_file_permission+0xdc/0x100 [ 259.547487][T10461] FAULT_INJECTION: forcing a failure. [ 259.547487][T10461] name failslab, interval 1, probability 0, space 0, times 0 [ 259.547632][T10449] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 259.554988][T10449] vfs_read+0x1ce/0x930 [ 259.556995][T10449] ? kernel_read+0x1b0/0x1b0 [ 259.559159][T10449] ? __fget_files+0x272/0x410 [ 259.561395][T10449] ksys_read+0x12f/0x250 [ 259.563413][T10449] ? vfs_write+0xe40/0xe40 [ 259.565547][T10449] __do_fast_syscall_32+0x61/0xe0 [ 259.567908][T10449] do_fast_syscall_32+0x33/0x70 [ 259.570181][T10449] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.573106][T10449] RIP: 0023:0xf7f94579 [ 259.574943][T10449] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.583615][T10449] RSP: 002b:00000000f7f8f5e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 259.587349][T10449] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f7f8f670 [ 259.591027][T10449] RDX: 000000000000000f RSI: 00000000f7353ff4 RDI: 0000000000000000 [ 259.594698][T10449] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 259.598342][T10449] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 259.601813][T10449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.605489][T10449] [ 259.606987][T10457] CPU: 3 PID: 10457 Comm: syz-executor.3 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 259.611561][T10457] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.615964][T10457] Call Trace: [ 259.617224][T10457] [ 259.618424][T10457] dump_stack_lvl+0x125/0x1b0 [ 259.620174][T10457] should_fail_ex+0x496/0x5b0 [ 259.622034][T10457] _copy_to_user+0x30/0xb0 [ 259.623998][T10457] simple_read_from_buffer+0xd0/0x150 [ 259.626147][T10457] proc_fail_nth_read+0x1b0/0x280 [ 259.628107][T10457] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 259.630477][T10457] ? security_file_permission+0xdc/0x100 [ 259.632773][T10457] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 259.635136][T10457] vfs_read+0x1ce/0x930 [ 259.637027][T10457] ? kernel_read+0x1b0/0x1b0 [ 259.639171][T10457] ? __might_fault+0xe6/0x1a0 [ 259.641357][T10457] ? __fget_files+0x272/0x410 [ 259.643503][T10457] ksys_read+0x12f/0x250 [ 259.645251][T10457] ? vfs_write+0xe40/0xe40 [ 259.646968][T10457] __do_fast_syscall_32+0x61/0xe0 [ 259.649248][T10457] do_fast_syscall_32+0x33/0x70 [ 259.651468][T10457] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.654094][T10457] RIP: 0023:0xf7fe2579 [ 259.655838][T10457] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.662663][T10457] RSP: 002b:00000000f7fdd5e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 259.665740][T10457] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f7fdd670 [ 259.669039][T10457] RDX: 000000000000000f RSI: 00000000f7353ff4 RDI: 0000000000000000 [ 259.672552][T10457] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 259.675528][T10457] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 259.678833][T10457] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.681800][T10457] [ 259.683161][T10461] CPU: 2 PID: 10461 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 18:27:29 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 18:27:29 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) (fail_nth: 4) [ 259.688043][T10461] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.692920][T10461] Call Trace: [ 259.694451][T10461] [ 259.695716][T10461] dump_stack_lvl+0x125/0x1b0 [ 259.697990][T10461] should_fail_ex+0x496/0x5b0 18:27:29 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 259.700208][T10461] should_failslab+0x9/0x20 [ 259.702580][T10461] __kmem_cache_alloc_node+0x2f7/0x340 [ 259.705179][T10461] ? blk_mq_alloc_tag_set+0x3f0/0x1320 [ 259.707777][T10461] ? blk_mq_alloc_tag_set+0x3f0/0x1320 [ 259.710361][T10461] __kmalloc_node+0x52/0x110 [ 259.712571][T10461] blk_mq_alloc_tag_set+0x3f0/0x1320 [ 259.715111][T10461] nbd_dev_add+0x2b4/0xcb0 [ 259.717202][T10461] nbd_genl_connect+0x74f/0x1ca0 [ 259.719593][T10461] ? nbd_open+0x740/0x740 [ 259.721670][T10461] ? __nla_parse+0x40/0x50 [ 259.723850][T10461] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 259.727157][T10461] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 259.730503][T10461] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 259.733111][T10461] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 259.736577][T10461] ? __radix_tree_lookup+0x21f/0x2c0 [ 259.738807][T10461] genl_rcv_msg+0x55c/0x800 [ 259.740566][T10461] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 259.743030][T10461] ? nbd_open+0x740/0x740 [ 259.744753][T10461] netlink_rcv_skb+0x16b/0x440 [ 259.746689][T10461] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 259.749172][T10461] ? netlink_ack+0x1370/0x1370 [ 259.751494][T10461] ? down_write_killable+0x250/0x250 [ 259.754011][T10461] ? netlink_deliver_tap+0x1a0/0xd00 [ 259.756526][T10461] genl_rcv+0x28/0x40 [ 259.758306][T10461] netlink_unicast+0x536/0x810 [ 259.760447][T10461] ? netlink_attachskb+0x880/0x880 [ 259.762877][T10461] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 259.765588][T10461] ? __phys_addr_symbol+0x30/0x70 [ 259.767889][T10461] ? __check_object_size+0x323/0x730 [ 259.770329][T10461] netlink_sendmsg+0x93c/0xe40 [ 259.772551][T10461] ? netlink_unicast+0x810/0x810 [ 259.774845][T10461] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 259.777250][T10461] ? netlink_unicast+0x810/0x810 [ 259.779523][T10461] sock_sendmsg+0xd9/0x180 [ 259.781633][T10461] ____sys_sendmsg+0x6ac/0x940 [ 259.783839][T10461] ? kernel_sendmsg+0x50/0x50 [ 259.785983][T10461] ? get_compat_msghdr+0x11b/0x170 [ 259.788314][T10461] ? find_held_lock+0x2d/0x110 [ 259.790461][T10461] ___sys_sendmsg+0x135/0x1d0 [ 259.792605][T10461] ? do_recvmmsg+0x740/0x740 [ 259.794784][T10461] ? ksys_write+0x214/0x250 [ 259.796664][T10461] ? __fget_light+0xe6/0x260 [ 259.798585][T10461] __sys_sendmsg+0x117/0x1e0 [ 259.800510][T10461] ? __sys_sendmsg_sock+0x30/0x30 [ 259.802591][T10461] __do_fast_syscall_32+0x61/0xe0 [ 259.804691][T10461] do_fast_syscall_32+0x33/0x70 [ 259.806735][T10461] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 259.809245][T10461] RIP: 0023:0xf7f10579 [ 259.810831][T10461] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 259.818188][T10461] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 259.821454][T10461] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 259.824571][T10461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 259.827701][T10461] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.830772][T10461] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 259.833896][T10461] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.837026][T10461] [ 259.840807][T10461] nbd: failed to add new device 18:27:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 10) [ 259.884958][T10463] loop0: detected capacity change from 0 to 2048 [ 259.892985][T10466] FAULT_INJECTION: forcing a failure. [ 259.892985][T10466] name failslab, interval 1, probability 0, space 0, times 0 [ 259.900176][T10466] CPU: 2 PID: 10466 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 259.903564][T10467] loop2: detected capacity change from 0 to 2048 [ 259.904123][T10466] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 259.910385][T10466] Call Trace: [ 259.911655][T10466] [ 259.912790][T10466] dump_stack_lvl+0x125/0x1b0 [ 259.914569][T10466] should_fail_ex+0x496/0x5b0 [ 259.916368][T10466] should_failslab+0x9/0x20 [ 259.918146][T10466] __kmem_cache_alloc_node+0x2f7/0x340 [ 259.920174][T10469] loop3: detected capacity change from 0 to 2048 [ 259.920193][T10466] ? blk_mq_alloc_tag_set+0x570/0x1320 [ 259.925300][T10466] ? blk_mq_alloc_tag_set+0x570/0x1320 [ 259.927371][T10466] __kmalloc_node+0x52/0x110 [ 259.929134][T10466] blk_mq_alloc_tag_set+0x570/0x1320 [ 259.931146][T10466] nbd_dev_add+0x2b4/0xcb0 [ 259.932850][T10466] nbd_genl_connect+0x74f/0x1ca0 [ 259.934741][T10466] ? nbd_open+0x740/0x740 [ 259.936396][T10466] ? __nla_parse+0x40/0x50 [ 259.938187][T10466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 259.941017][T10466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 259.943804][T10466] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 259.945890][T10466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 259.948631][T10466] ? __radix_tree_lookup+0x21f/0x2c0 [ 259.950614][T10466] genl_rcv_msg+0x55c/0x800 [ 259.952330][T10466] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 259.954581][T10466] ? nbd_open+0x740/0x740 [ 259.956224][T10466] netlink_rcv_skb+0x16b/0x440 [ 259.958127][T10466] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 259.960371][T10466] ? netlink_ack+0x1370/0x1370 [ 259.962222][T10466] ? down_write_killable+0x250/0x250 [ 259.964518][T10466] ? netlink_deliver_tap+0x1a0/0xd00 [ 259.966598][T10466] genl_rcv+0x28/0x40 [ 259.968103][T10466] netlink_unicast+0x536/0x810 [ 259.969905][T10466] ? netlink_attachskb+0x880/0x880 [ 259.971818][T10466] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 259.974077][T10466] ? __phys_addr_symbol+0x30/0x70 [ 259.975975][T10466] ? __check_object_size+0x323/0x730 [ 259.978033][T10466] netlink_sendmsg+0x93c/0xe40 [ 259.979876][T10466] ? netlink_unicast+0x810/0x810 [ 259.981770][T10466] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 259.983860][T10466] ? netlink_unicast+0x810/0x810 [ 259.985797][T10466] sock_sendmsg+0xd9/0x180 [ 259.987506][T10466] ____sys_sendmsg+0x6ac/0x940 [ 259.989351][T10466] ? kernel_sendmsg+0x50/0x50 [ 259.991128][T10466] ? get_compat_msghdr+0x11b/0x170 [ 259.993038][T10466] ? find_held_lock+0x2d/0x110 [ 259.994863][T10466] ___sys_sendmsg+0x135/0x1d0 [ 259.996527][T10466] ? do_recvmmsg+0x740/0x740 [ 259.998297][T10466] ? ksys_write+0x214/0x250 [ 259.999978][T10466] ? __fget_light+0xe6/0x260 [ 260.001744][T10466] __sys_sendmsg+0x117/0x1e0 [ 260.003461][T10466] ? __sys_sendmsg_sock+0x30/0x30 [ 260.005359][T10466] __do_fast_syscall_32+0x61/0xe0 [ 260.007246][T10466] do_fast_syscall_32+0x33/0x70 [ 260.009067][T10466] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 260.011465][T10466] RIP: 0023:0xf7f10579 [ 260.013004][T10466] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 260.020128][T10466] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 260.023219][T10466] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 260.026142][T10466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 260.029083][T10466] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.032033][T10466] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 260.034981][T10466] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.037931][T10466] [ 260.040352][T10466] nbd: failed to add new device [ 260.048886][T10463] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/526/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.049182][T10467] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/565/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.054658][T10469] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/559/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 11) 18:27:30 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x2, 0x0) [ 260.084077][T10463] FAULT_INJECTION: forcing a failure. [ 260.084077][T10463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.091237][T10477] FAULT_INJECTION: forcing a failure. [ 260.091237][T10477] name failslab, interval 1, probability 0, space 0, times 0 [ 260.096116][T10463] CPU: 0 PID: 10463 Comm: syz-executor.0 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 260.100134][T10469] fs-verity (loop3, inode 13): Unknown hash algorithm number: 0 [ 260.100724][T10463] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 260.107457][T10463] Call Trace: [ 260.108782][T10463] [ 260.109950][T10463] dump_stack_lvl+0x125/0x1b0 [ 260.111780][T10463] should_fail_ex+0x496/0x5b0 [ 260.113586][T10463] _copy_to_user+0x30/0xb0 [ 260.115330][T10463] simple_read_from_buffer+0xd0/0x150 [ 260.117390][T10463] proc_fail_nth_read+0x1b0/0x280 [ 260.119392][T10463] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 260.121581][T10463] ? security_file_permission+0xdc/0x100 [ 260.123740][T10463] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 260.125931][T10463] vfs_read+0x1ce/0x930 [ 260.127552][T10463] ? kernel_read+0x1b0/0x1b0 [ 260.129311][T10463] ? __fget_files+0x272/0x410 [ 260.131161][T10463] ksys_read+0x12f/0x250 [ 260.132778][T10463] ? vfs_write+0xe40/0xe40 [ 260.134503][T10463] __do_fast_syscall_32+0x61/0xe0 [ 260.136360][T10463] do_fast_syscall_32+0x33/0x70 [ 260.138203][T10463] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 260.140611][T10463] RIP: 0023:0xf7f52579 [ 260.142195][T10463] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 260.149390][T10463] RSP: 002b:00000000f7f4d5e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 260.152527][T10463] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f7f4d670 [ 260.155470][T10463] RDX: 000000000000000f RSI: 00000000f7353ff4 RDI: 0000000000000000 [ 260.158464][T10463] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 260.161497][T10463] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 260.164674][T10463] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.168006][T10463] [ 260.169369][T10477] CPU: 3 PID: 10477 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 260.173343][T10477] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 260.176966][T10477] Call Trace: [ 260.178186][T10477] [ 260.179222][T10477] dump_stack_lvl+0x125/0x1b0 [ 260.181193][T10477] should_fail_ex+0x496/0x5b0 [ 260.183442][T10477] should_failslab+0x9/0x20 [ 260.185158][T10477] __kmem_cache_alloc_node+0x2f7/0x340 [ 260.187255][T10477] ? group_cpus_evenly+0xc8/0x6d0 [ 260.189226][T10477] ? __do_fast_syscall_32+0x61/0xe0 [ 260.191249][T10477] ? group_cpus_evenly+0xc8/0x6d0 [ 260.193220][T10477] __kmalloc+0x4f/0x100 [ 260.194843][T10477] group_cpus_evenly+0xc8/0x6d0 [ 260.196690][T10477] ? __group_cpus_evenly+0x1300/0x1300 [ 260.198784][T10477] blk_mq_map_queues+0x4a/0x420 [ 260.200634][T10477] blk_mq_update_queue_map+0x113/0x480 [ 260.202759][T10477] ? __kmalloc_node+0xea/0x110 [ 260.204618][T10477] blk_mq_alloc_tag_set+0x78b/0x1320 [ 260.206752][T10477] nbd_dev_add+0x2b4/0xcb0 [ 260.208521][T10477] nbd_genl_connect+0x74f/0x1ca0 [ 260.210488][T10477] ? nbd_open+0x740/0x740 [ 260.212305][T10477] ? __nla_parse+0x40/0x50 [ 260.213969][T10477] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 260.216650][T10477] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 260.219613][T10477] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 260.221716][T10477] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 260.224680][T10477] ? __radix_tree_lookup+0x21f/0x2c0 [ 260.227077][T10477] genl_rcv_msg+0x55c/0x800 [ 260.228775][T10477] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 18:27:30 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0286687, 0x0) [ 260.231152][T10477] ? nbd_open+0x740/0x740 [ 260.232981][T10477] netlink_rcv_skb+0x16b/0x440 [ 260.235078][T10477] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 260.237752][T10477] ? netlink_ack+0x1370/0x1370 [ 260.239730][T10477] ? down_write_killable+0x250/0x250 [ 260.241904][T10477] ? netlink_deliver_tap+0x1a0/0xd00 [ 260.244077][T10477] genl_rcv+0x28/0x40 [ 260.245617][T10477] netlink_unicast+0x536/0x810 [ 260.247988][T10477] ? netlink_attachskb+0x880/0x880 [ 260.250226][T10477] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 260.252671][T10477] ? __phys_addr_symbol+0x30/0x70 [ 260.254616][T10477] ? __check_object_size+0x323/0x730 [ 260.256827][T10477] netlink_sendmsg+0x93c/0xe40 [ 260.259237][T10477] ? netlink_unicast+0x810/0x810 [ 260.260834][T10479] loop2: detected capacity change from 0 to 2048 [ 260.261688][T10477] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 260.267089][T10477] ? netlink_unicast+0x810/0x810 [ 260.269653][T10477] sock_sendmsg+0xd9/0x180 [ 260.271737][T10477] ____sys_sendmsg+0x6ac/0x940 [ 260.273667][T10477] ? kernel_sendmsg+0x50/0x50 [ 260.276214][T10477] ? get_compat_msghdr+0x11b/0x170 [ 260.279110][T10477] ? find_held_lock+0x2d/0x110 [ 260.281483][T10477] ___sys_sendmsg+0x135/0x1d0 [ 260.283860][T10477] ? do_recvmmsg+0x740/0x740 [ 260.285705][T10477] ? ksys_write+0x214/0x250 [ 260.287826][T10477] ? __fget_light+0xe6/0x260 [ 260.290044][T10477] __sys_sendmsg+0x117/0x1e0 [ 260.291904][T10477] ? __sys_sendmsg_sock+0x30/0x30 [ 260.293780][T10477] __do_fast_syscall_32+0x61/0xe0 [ 260.295785][T10477] do_fast_syscall_32+0x33/0x70 [ 260.297937][T10477] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 260.300668][T10477] RIP: 0023:0xf7f10579 [ 260.302456][T10477] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 260.310741][T10477] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 260.314426][T10477] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 260.317726][T10477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 18:27:30 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x2, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 260.319220][T10479] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/566/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.320965][T10477] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.320976][T10477] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 260.320985][T10477] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.321006][T10477] 18:27:30 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x10, 0x0) [ 260.399356][T10484] loop3: detected capacity change from 0 to 2048 18:27:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 12) [ 260.471916][T10491] loop0: detected capacity change from 0 to 2048 [ 260.478919][T10489] FAULT_INJECTION: forcing a failure. [ 260.478919][T10489] name failslab, interval 1, probability 0, space 0, times 0 [ 260.507848][T10484] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/560/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.508086][T10491] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/527/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.524109][T10489] CPU: 2 PID: 10489 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 260.528105][T10489] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 260.529910][T10497] loop2: detected capacity change from 0 to 2048 [ 260.532389][T10489] Call Trace: [ 260.532399][T10489] [ 260.532405][T10489] dump_stack_lvl+0x125/0x1b0 [ 260.532422][T10489] should_fail_ex+0x496/0x5b0 [ 260.532435][T10489] should_failslab+0x9/0x20 [ 260.532447][T10489] __kmem_cache_alloc_node+0x2f7/0x340 [ 260.546661][T10489] ? group_cpus_evenly+0x175/0x6d0 [ 260.548792][T10489] ? group_cpus_evenly+0x175/0x6d0 [ 260.550997][T10489] __kmalloc+0x4f/0x100 [ 260.552820][T10489] group_cpus_evenly+0x175/0x6d0 [ 260.554938][T10489] ? __group_cpus_evenly+0x1300/0x1300 [ 260.557076][T10489] blk_mq_map_queues+0x4a/0x420 [ 260.559038][T10489] blk_mq_update_queue_map+0x113/0x480 [ 260.561135][T10489] ? __kmalloc_node+0xea/0x110 [ 260.563137][T10489] blk_mq_alloc_tag_set+0x78b/0x1320 [ 260.565058][T10489] nbd_dev_add+0x2b4/0xcb0 [ 260.567024][T10489] nbd_genl_connect+0x74f/0x1ca0 [ 260.569276][T10489] ? nbd_open+0x740/0x740 [ 260.571106][T10489] ? __nla_parse+0x40/0x50 [ 260.573016][T10489] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 260.576135][T10489] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 260.579463][T10489] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 260.581951][T10489] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 18:27:30 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x10, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 260.585277][T10489] ? __radix_tree_lookup+0x21f/0x2c0 [ 260.588001][T10489] genl_rcv_msg+0x55c/0x800 [ 260.590096][T10489] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 260.592902][T10489] ? nbd_open+0x740/0x740 [ 260.594929][T10489] netlink_rcv_skb+0x16b/0x440 [ 260.597027][T10489] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 260.599620][T10489] ? netlink_ack+0x1370/0x1370 [ 260.601794][T10489] ? down_write_killable+0x250/0x250 [ 260.604257][T10489] ? netlink_deliver_tap+0x1a0/0xd00 [ 260.606656][T10489] genl_rcv+0x28/0x40 [ 260.608511][T10489] netlink_unicast+0x536/0x810 [ 260.610764][T10489] ? netlink_attachskb+0x880/0x880 [ 260.613108][T10489] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 260.615909][T10489] ? __phys_addr_symbol+0x30/0x70 [ 260.618168][T10489] ? __check_object_size+0x323/0x730 [ 260.620535][T10489] netlink_sendmsg+0x93c/0xe40 [ 260.622742][T10489] ? netlink_unicast+0x810/0x810 [ 260.625009][T10489] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 260.627499][T10489] ? netlink_unicast+0x810/0x810 [ 260.629865][T10489] sock_sendmsg+0xd9/0x180 [ 260.631932][T10489] ____sys_sendmsg+0x6ac/0x940 [ 260.634290][T10489] ? kernel_sendmsg+0x50/0x50 [ 260.636547][T10489] ? get_compat_msghdr+0x11b/0x170 [ 260.638535][T10489] ? find_held_lock+0x2d/0x110 [ 260.640242][T10489] ___sys_sendmsg+0x135/0x1d0 [ 260.641988][T10489] ? do_recvmmsg+0x740/0x740 [ 260.643592][T10489] ? ksys_write+0x214/0x250 [ 260.645185][T10489] ? __fget_light+0xe6/0x260 [ 260.646834][T10489] __sys_sendmsg+0x117/0x1e0 [ 260.648693][T10489] ? __sys_sendmsg_sock+0x30/0x30 [ 260.650833][T10489] __do_fast_syscall_32+0x61/0xe0 [ 260.653198][T10489] do_fast_syscall_32+0x33/0x70 [ 260.655497][T10489] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 260.658446][T10489] RIP: 0023:0xf7f10579 [ 260.660363][T10489] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 260.669324][T10489] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 260.673220][T10489] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 260.676871][T10489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 260.680513][T10489] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.684277][T10489] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 260.688045][T10489] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.691712][T10489] [ 260.695621][T10497] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/567/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:31 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x541b, 0x0) 18:27:31 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x2, 0x0) 18:27:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 13) [ 260.942226][T10504] loop3: detected capacity change from 0 to 2048 [ 260.960771][T10503] loop2: detected capacity change from 0 to 2048 [ 260.975787][T10508] FAULT_INJECTION: forcing a failure. [ 260.975787][T10508] name failslab, interval 1, probability 0, space 0, times 0 [ 260.987866][T10506] loop0: detected capacity change from 0 to 2048 [ 260.992526][T10508] CPU: 3 PID: 10508 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 260.996605][T10508] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 260.997805][T10504] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/561/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.000659][T10508] Call Trace: [ 261.000666][T10508] [ 261.000671][T10508] dump_stack_lvl+0x125/0x1b0 [ 261.000687][T10508] should_fail_ex+0x496/0x5b0 [ 261.000701][T10508] should_failslab+0x9/0x20 [ 261.014311][T10508] __kmem_cache_alloc_node+0x2f7/0x340 [ 261.016755][T10508] ? blk_mq_init_tags+0x6e/0x180 [ 261.019116][T10508] ? slab_free_freelist_hook+0x114/0x1e0 [ 261.021445][T10508] kmalloc_node_trace+0x22/0xd0 [ 261.023684][T10508] blk_mq_init_tags+0x6e/0x180 [ 261.025921][T10508] blk_mq_alloc_map_and_rqs+0x22b/0xec0 [ 261.028622][T10508] __blk_mq_alloc_map_and_rqs+0x124/0x1f0 [ 261.031145][T10508] ? __kmalloc_node+0xea/0x110 [ 261.033518][T10508] blk_mq_alloc_tag_set+0x8d5/0x1320 [ 261.036383][T10508] nbd_dev_add+0x2b4/0xcb0 [ 261.038454][T10508] nbd_genl_connect+0x74f/0x1ca0 [ 261.040768][T10508] ? nbd_open+0x740/0x740 [ 261.042794][T10508] ? __nla_parse+0x40/0x50 [ 261.044917][T10508] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 261.048272][T10508] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 261.051707][T10508] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 261.054376][T10508] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 261.057967][T10508] ? __radix_tree_lookup+0x21f/0x2c0 [ 261.060554][T10508] genl_rcv_msg+0x55c/0x800 [ 261.062777][T10508] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 261.065632][T10508] ? nbd_open+0x740/0x740 [ 261.067723][T10508] netlink_rcv_skb+0x16b/0x440 [ 261.070030][T10508] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 261.072844][T10508] ? netlink_ack+0x1370/0x1370 [ 261.075058][T10508] ? down_write_killable+0x250/0x250 [ 261.077474][T10508] ? netlink_deliver_tap+0x1a0/0xd00 [ 261.079968][T10508] genl_rcv+0x28/0x40 [ 261.081890][T10508] netlink_unicast+0x536/0x810 [ 261.084144][T10508] ? netlink_attachskb+0x880/0x880 [ 261.086569][T10508] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 261.089390][T10508] ? __phys_addr_symbol+0x30/0x70 [ 261.091870][T10508] ? __check_object_size+0x323/0x730 [ 261.094447][T10508] netlink_sendmsg+0x93c/0xe40 [ 261.096731][T10508] ? netlink_unicast+0x810/0x810 [ 261.099110][T10508] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 261.101670][T10508] ? netlink_unicast+0x810/0x810 [ 261.103851][T10508] sock_sendmsg+0xd9/0x180 [ 261.105729][T10508] ____sys_sendmsg+0x6ac/0x940 [ 261.107792][T10508] ? kernel_sendmsg+0x50/0x50 [ 261.109837][T10508] ? get_compat_msghdr+0x11b/0x170 [ 261.111822][T10508] ? find_held_lock+0x2d/0x110 [ 261.113681][T10508] ___sys_sendmsg+0x135/0x1d0 [ 261.115440][T10508] ? do_recvmmsg+0x740/0x740 [ 261.117153][T10508] ? ksys_write+0x214/0x250 [ 261.118877][T10508] ? __fget_light+0xe6/0x260 [ 261.120594][T10508] __sys_sendmsg+0x117/0x1e0 [ 261.122434][T10508] ? __sys_sendmsg_sock+0x30/0x30 [ 261.124669][T10508] __do_fast_syscall_32+0x61/0xe0 [ 261.126550][T10508] do_fast_syscall_32+0x33/0x70 [ 261.128263][T10508] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 261.130825][T10508] RIP: 0023:0xf7f10579 [ 261.132573][T10508] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 261.141168][T10508] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 261.145014][T10508] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 261.148669][T10508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 261.152351][T10508] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 261.156039][T10508] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 261.159726][T10508] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 261.163500][T10508] [ 261.170032][T10503] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/568/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.192543][T10508] blk-mq: reduced tag depth (128 -> 64) [ 261.202172][T10506] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/528/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:31 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5421, 0x0) 18:27:31 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x10, 0x0) 18:27:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 14) 18:27:31 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x541b, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 261.309953][T10522] FAULT_INJECTION: forcing a failure. [ 261.309953][T10522] name failslab, interval 1, probability 0, space 0, times 0 [ 261.327708][T10522] CPU: 3 PID: 10522 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 261.332649][T10522] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 261.337477][T10522] Call Trace: [ 261.339131][T10522] [ 261.340576][T10522] dump_stack_lvl+0x125/0x1b0 [ 261.342889][T10522] should_fail_ex+0x496/0x5b0 [ 261.345162][T10522] should_failslab+0x9/0x20 [ 261.347369][T10522] __kmem_cache_alloc_node+0x2f7/0x340 [ 261.349968][T10522] ? kvmalloc_node+0x99/0x1a0 [ 261.352181][T10522] ? kvmalloc_node+0x99/0x1a0 [ 261.354355][T10522] __kmalloc_node+0x52/0x110 [ 261.356484][T10522] kvmalloc_node+0x99/0x1a0 [ 261.358597][T10522] sbitmap_init_node+0x1c8/0x680 [ 261.360879][T10522] sbitmap_queue_init_node+0x41/0x550 [ 261.363370][T10522] ? lockdep_init_map_type+0x16d/0x7c0 [ 261.365860][T10522] blk_mq_init_bitmaps+0x59/0x170 [ 261.368339][T10522] blk_mq_init_tags+0x10b/0x180 [ 261.368750][T10521] loop2: detected capacity change from 0 to 2048 [ 261.370562][T10522] blk_mq_alloc_map_and_rqs+0x22b/0xec0 [ 261.370603][T10522] __blk_mq_alloc_map_and_rqs+0x124/0x1f0 [ 261.378505][T10522] ? __kmalloc_node+0xea/0x110 [ 261.380748][T10522] blk_mq_alloc_tag_set+0x8d5/0x1320 [ 261.383131][T10522] nbd_dev_add+0x2b4/0xcb0 [ 261.385208][T10522] nbd_genl_connect+0x74f/0x1ca0 [ 261.387499][T10522] ? nbd_open+0x740/0x740 [ 261.389470][T10522] ? __nla_parse+0x40/0x50 [ 261.391526][T10522] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 261.394836][T10522] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 261.398221][T10522] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 261.400768][T10522] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 261.404258][T10522] ? __radix_tree_lookup+0x21f/0x2c0 [ 261.406798][T10522] genl_rcv_msg+0x55c/0x800 [ 261.408875][T10522] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 261.411605][T10522] ? nbd_open+0x740/0x740 [ 261.413406][T10522] netlink_rcv_skb+0x16b/0x440 [ 261.415616][T10522] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 261.418415][T10522] ? netlink_ack+0x1370/0x1370 [ 261.420631][T10522] ? down_write_killable+0x250/0x250 [ 261.422994][T10522] ? netlink_deliver_tap+0x1a0/0xd00 [ 261.425530][T10522] genl_rcv+0x28/0x40 [ 261.427385][T10522] netlink_unicast+0x536/0x810 [ 261.429615][T10522] ? netlink_attachskb+0x880/0x880 [ 261.431984][T10522] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 261.434636][T10522] ? __phys_addr_symbol+0x30/0x70 [ 261.435219][T10521] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/569/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.436948][T10522] ? __check_object_size+0x323/0x730 [ 261.436983][T10522] netlink_sendmsg+0x93c/0xe40 [ 261.437008][T10522] ? netlink_unicast+0x810/0x810 [ 261.437031][T10522] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 261.451699][T10522] ? netlink_unicast+0x810/0x810 [ 261.453706][T10522] sock_sendmsg+0xd9/0x180 [ 261.455684][T10522] ____sys_sendmsg+0x6ac/0x940 [ 261.457450][T10522] ? kernel_sendmsg+0x50/0x50 [ 261.459528][T10522] ? get_compat_msghdr+0x11b/0x170 [ 261.461766][T10522] ? find_held_lock+0x2d/0x110 [ 261.463893][T10522] ___sys_sendmsg+0x135/0x1d0 [ 261.465981][T10522] ? do_recvmmsg+0x740/0x740 [ 261.467989][T10522] ? ksys_write+0x214/0x250 [ 261.470206][T10522] ? __fget_light+0xe6/0x260 [ 261.472154][T10522] __sys_sendmsg+0x117/0x1e0 [ 261.474000][T10522] ? __sys_sendmsg_sock+0x30/0x30 [ 261.475955][T10522] __do_fast_syscall_32+0x61/0xe0 [ 261.477909][T10522] do_fast_syscall_32+0x33/0x70 [ 261.479746][T10522] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 261.482124][T10522] RIP: 0023:0xf7f10579 [ 261.483651][T10522] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 261.492191][T10522] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 261.496246][T10522] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 261.499978][T10522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 261.503819][T10522] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 261.507595][T10522] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 261.511339][T10522] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 261.515092][T10522] [ 261.551216][T10528] loop0: detected capacity change from 0 to 2048 18:27:31 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5450, 0x0) [ 261.582996][T10525] loop3: detected capacity change from 0 to 2048 [ 261.586411][T10522] blk-mq: reduced tag depth (128 -> 64) [ 261.600423][T10528] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/529/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.645845][T10532] loop2: detected capacity change from 0 to 2048 [ 261.666761][T10525] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/562/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 15) 18:27:31 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x541b, 0x0) [ 261.698762][T10532] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/570/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:31 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5421, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 261.770798][T10539] FAULT_INJECTION: forcing a failure. 18:27:32 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5451, 0x0) [ 261.770798][T10539] name failslab, interval 1, probability 0, space 0, times 0 [ 261.782916][T10539] CPU: 0 PID: 10539 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 261.787712][T10539] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 261.792285][T10539] Call Trace: [ 261.793823][T10539] [ 261.795211][T10539] dump_stack_lvl+0x125/0x1b0 [ 261.797381][T10539] should_fail_ex+0x496/0x5b0 [ 261.799646][T10539] should_failslab+0x9/0x20 [ 261.801796][T10539] __kmem_cache_alloc_node+0x2f7/0x340 [ 261.804437][T10539] ? sbitmap_queue_init_node+0x32d/0x550 [ 261.806717][T10539] kmalloc_node_trace+0x22/0xd0 [ 261.807540][T10541] loop0: detected capacity change from 0 to 2048 [ 261.808600][T10539] sbitmap_queue_init_node+0x32d/0x550 [ 261.808623][T10539] blk_mq_init_bitmaps+0x59/0x170 [ 261.808639][T10539] blk_mq_init_tags+0x10b/0x180 [ 261.808653][T10539] blk_mq_alloc_map_and_rqs+0x22b/0xec0 [ 261.820033][T10539] __blk_mq_alloc_map_and_rqs+0x124/0x1f0 [ 261.822672][T10539] ? __kmalloc_node+0xea/0x110 [ 261.824504][T10539] blk_mq_alloc_tag_set+0x8d5/0x1320 [ 261.826979][T10539] nbd_dev_add+0x2b4/0xcb0 [ 261.829258][T10539] nbd_genl_connect+0x74f/0x1ca0 [ 261.831801][T10539] ? nbd_open+0x740/0x740 [ 261.833777][T10539] ? __nla_parse+0x40/0x50 [ 261.835855][T10539] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 261.839302][T10539] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 261.842867][T10539] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 261.845398][T10539] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 261.848762][T10539] ? __radix_tree_lookup+0x21f/0x2c0 [ 261.851110][T10539] genl_rcv_msg+0x55c/0x800 [ 261.853143][T10539] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 261.855759][T10539] ? nbd_open+0x740/0x740 [ 261.857700][T10539] netlink_rcv_skb+0x16b/0x440 [ 261.859884][T10539] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 261.862515][T10539] ? netlink_ack+0x1370/0x1370 [ 261.864657][T10539] ? down_write_killable+0x250/0x250 [ 261.867021][T10539] ? netlink_deliver_tap+0x1a0/0xd00 [ 261.869395][T10539] genl_rcv+0x28/0x40 [ 261.871191][T10539] netlink_unicast+0x536/0x810 [ 261.873305][T10539] ? netlink_attachskb+0x880/0x880 [ 261.875560][T10539] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 261.878189][T10539] ? __phys_addr_symbol+0x30/0x70 [ 261.880388][T10539] ? __check_object_size+0x323/0x730 [ 261.882771][T10539] netlink_sendmsg+0x93c/0xe40 [ 261.884885][T10539] ? netlink_unicast+0x810/0x810 [ 261.887125][T10539] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 261.889520][T10539] ? netlink_unicast+0x810/0x810 [ 261.891726][T10539] sock_sendmsg+0xd9/0x180 [ 261.893753][T10539] ____sys_sendmsg+0x6ac/0x940 [ 261.895918][T10539] ? kernel_sendmsg+0x50/0x50 [ 261.898043][T10539] ? get_compat_msghdr+0x11b/0x170 [ 261.900322][T10539] ? find_held_lock+0x2d/0x110 [ 261.902492][T10539] ___sys_sendmsg+0x135/0x1d0 [ 261.904676][T10539] ? do_recvmmsg+0x740/0x740 [ 261.906819][T10539] ? ksys_write+0x214/0x250 [ 261.908892][T10539] ? __fget_light+0xe6/0x260 [ 261.911099][T10539] __sys_sendmsg+0x117/0x1e0 [ 261.913159][T10539] ? __sys_sendmsg_sock+0x30/0x30 [ 261.915571][T10539] __do_fast_syscall_32+0x61/0xe0 [ 261.917997][T10539] do_fast_syscall_32+0x33/0x70 [ 261.920304][T10539] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 261.923123][T10539] RIP: 0023:0xf7f10579 [ 261.924831][T10539] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 261.933429][T10539] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 261.937334][T10539] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 261.941042][T10539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 261.944749][T10539] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 261.948481][T10539] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 261.952148][T10539] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 261.955882][T10539] [ 261.987459][T10541] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/530/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.996476][T10539] blk-mq: reduced tag depth (128 -> 64) [ 262.031527][T10543] loop3: detected capacity change from 0 to 2048 18:27:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x5421, 0x0) [ 262.113445][T10548] loop2: detected capacity change from 0 to 2048 18:27:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 16) [ 262.231369][T10555] FAULT_INJECTION: forcing a failure. [ 262.231369][T10555] name failslab, interval 1, probability 0, space 0, times 0 [ 262.237339][T10548] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/571/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.248456][T10557] loop0: detected capacity change from 0 to 2048 18:27:32 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5452, 0x0) [ 262.254023][T10543] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/563/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.255065][T10555] CPU: 2 PID: 10555 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 262.265909][T10555] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 262.270858][T10555] Call Trace: [ 262.272501][T10555] [ 262.273958][T10555] dump_stack_lvl+0x125/0x1b0 [ 262.276233][T10555] should_fail_ex+0x496/0x5b0 [ 262.278508][T10555] should_failslab+0x9/0x20 [ 262.280682][T10555] __kmem_cache_alloc_node+0x2f7/0x340 [ 262.283155][T10555] ? sbitmap_queue_init_node+0x32d/0x550 [ 262.285634][T10555] ? lockdep_init_map_type+0x16d/0x7c0 [ 262.288066][T10555] kmalloc_node_trace+0x22/0xd0 [ 262.290406][T10555] sbitmap_queue_init_node+0x32d/0x550 [ 262.292979][T10555] blk_mq_init_bitmaps+0x8c/0x170 [ 262.295454][T10555] blk_mq_init_tags+0x10b/0x180 [ 262.297828][T10555] blk_mq_alloc_map_and_rqs+0x22b/0xec0 [ 262.300282][T10555] __blk_mq_alloc_map_and_rqs+0x124/0x1f0 [ 262.302953][T10555] ? __kmalloc_node+0xea/0x110 [ 262.304966][T10555] blk_mq_alloc_tag_set+0x8d5/0x1320 [ 262.307097][T10555] nbd_dev_add+0x2b4/0xcb0 [ 262.308805][T10555] nbd_genl_connect+0x74f/0x1ca0 [ 262.310838][T10555] ? nbd_open+0x740/0x740 [ 262.312520][T10555] ? __nla_parse+0x40/0x50 [ 262.314276][T10555] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 262.317370][T10555] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 262.320420][T10555] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 262.322636][T10555] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 262.325687][T10555] ? __radix_tree_lookup+0x21f/0x2c0 [ 262.328107][T10555] genl_rcv_msg+0x55c/0x800 [ 262.329892][T10555] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 262.332692][T10555] ? nbd_open+0x740/0x740 [ 262.334785][T10555] netlink_rcv_skb+0x16b/0x440 [ 262.337060][T10555] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 262.339866][T10555] ? netlink_ack+0x1370/0x1370 [ 262.342179][T10555] ? down_write_killable+0x250/0x250 [ 262.344535][T10555] ? netlink_deliver_tap+0x1a0/0xd00 [ 262.346937][T10555] genl_rcv+0x28/0x40 [ 262.348707][T10555] netlink_unicast+0x536/0x810 [ 262.350921][T10555] ? netlink_attachskb+0x880/0x880 [ 262.353324][T10555] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 262.356026][T10555] ? __phys_addr_symbol+0x30/0x70 [ 262.358363][T10555] ? __check_object_size+0x323/0x730 [ 262.360648][T10555] netlink_sendmsg+0x93c/0xe40 [ 262.362477][T10555] ? netlink_unicast+0x810/0x810 [ 262.364528][T10555] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 262.366992][T10555] ? netlink_unicast+0x810/0x810 [ 262.369268][T10555] sock_sendmsg+0xd9/0x180 [ 262.371385][T10555] ____sys_sendmsg+0x6ac/0x940 [ 262.373633][T10555] ? kernel_sendmsg+0x50/0x50 [ 262.375829][T10555] ? get_compat_msghdr+0x11b/0x170 [ 262.378216][T10555] ? find_held_lock+0x2d/0x110 [ 262.380493][T10555] ___sys_sendmsg+0x135/0x1d0 [ 262.382714][T10555] ? do_recvmmsg+0x740/0x740 [ 262.384866][T10555] ? ksys_write+0x214/0x250 [ 262.386992][T10555] ? __fget_light+0xe6/0x260 [ 262.389092][T10555] __sys_sendmsg+0x117/0x1e0 [ 262.391436][T10555] ? __sys_sendmsg_sock+0x30/0x30 [ 262.393671][T10555] __do_fast_syscall_32+0x61/0xe0 [ 262.396232][T10555] do_fast_syscall_32+0x33/0x70 [ 262.398462][T10555] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 262.401170][T10555] RIP: 0023:0xf7f10579 [ 262.402870][T10555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 262.411853][T10555] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 262.415118][T10555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 262.418276][T10555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 262.421257][T10555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 262.424278][T10555] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 262.427407][T10555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 262.430354][T10555] [ 262.433909][T10555] blk-mq: reduced tag depth (128 -> 64) 18:27:32 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5450, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 262.487391][T10557] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/531/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 17) [ 262.521740][T10565] loop2: detected capacity change from 0 to 2048 [ 262.532741][T10568] blk-mq: reduced tag depth (128 -> 64) 18:27:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x5450, 0x0) [ 262.562533][T10567] loop3: detected capacity change from 0 to 2048 [ 262.596488][T10567] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/564/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.599267][T10565] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/572/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.612260][T10573] loop0: detected capacity change from 0 to 2048 18:27:32 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5460, 0x0) 18:27:32 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5451, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 262.639291][T10573] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/532/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 18) [ 262.671822][T10580] blk-mq: reduced tag depth (128 -> 64) 18:27:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x5451, 0x0) [ 262.712155][T10583] loop3: detected capacity change from 0 to 2048 [ 262.717279][T10585] loop2: detected capacity change from 0 to 2048 18:27:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 19) [ 262.735910][T10587] loop0: detected capacity change from 0 to 2048 [ 262.746660][T10585] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/573/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.760041][T10583] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/565/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:33 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6609, 0x0) [ 262.780343][T10587] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/533/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5452, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x5452, 0x0) 18:27:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 20) [ 262.854027][T10598] loop3: detected capacity change from 0 to 2048 [ 262.885987][T10603] loop2: detected capacity change from 0 to 2048 [ 262.893669][T10598] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/566/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 21) [ 262.912528][T10608] loop0: detected capacity change from 0 to 2048 18:27:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x5460, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 262.921087][T10603] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/574/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.932848][T10613] FAULT_INJECTION: forcing a failure. [ 262.932848][T10613] name failslab, interval 1, probability 0, space 0, times 0 [ 262.939371][T10613] CPU: 0 PID: 10613 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 262.944217][T10613] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 262.948947][T10613] Call Trace: [ 262.950394][T10613] [ 262.951496][T10613] dump_stack_lvl+0x125/0x1b0 [ 262.953731][T10613] should_fail_ex+0x496/0x5b0 [ 262.956242][T10613] should_failslab+0x9/0x20 [ 262.958571][T10613] kmem_cache_alloc_node+0x384/0x3f0 [ 262.961220][T10613] ? blk_alloc_queue+0x2c/0x580 [ 262.963597][T10613] blk_alloc_queue+0x2c/0x580 [ 262.965811][T10613] __blk_mq_alloc_disk+0x50/0x1a0 [ 262.967136][T10608] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/534/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.968378][T10613] nbd_dev_add+0x3ca/0xcb0 [ 262.976577][T10613] nbd_genl_connect+0x74f/0x1ca0 [ 262.978962][T10613] ? nbd_open+0x740/0x740 [ 262.981027][T10613] ? __nla_parse+0x40/0x50 [ 262.983184][T10613] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 262.986618][T10613] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 262.990067][T10613] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 262.992650][T10613] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 262.995981][T10613] ? __radix_tree_lookup+0x21f/0x2c0 [ 262.998409][T10613] genl_rcv_msg+0x55c/0x800 [ 263.000152][T10613] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.002570][T10613] ? nbd_open+0x740/0x740 [ 263.004670][T10613] netlink_rcv_skb+0x16b/0x440 [ 263.006968][T10613] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.009798][T10613] ? netlink_ack+0x1370/0x1370 [ 263.012086][T10613] ? down_write_killable+0x250/0x250 [ 263.014622][T10613] ? netlink_deliver_tap+0x1a0/0xd00 [ 263.017125][T10613] genl_rcv+0x28/0x40 [ 263.019043][T10613] netlink_unicast+0x536/0x810 [ 263.020979][T10613] ? netlink_attachskb+0x880/0x880 [ 263.023191][T10613] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 263.026012][T10613] ? __phys_addr_symbol+0x30/0x70 [ 263.028422][T10613] ? __check_object_size+0x323/0x730 [ 263.030949][T10613] netlink_sendmsg+0x93c/0xe40 [ 263.033099][T10613] ? netlink_unicast+0x810/0x810 [ 263.035463][T10613] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.037976][T10613] ? netlink_unicast+0x810/0x810 [ 263.040335][T10613] sock_sendmsg+0xd9/0x180 [ 263.042304][T10613] ____sys_sendmsg+0x6ac/0x940 [ 263.044690][T10613] ? kernel_sendmsg+0x50/0x50 [ 263.046980][T10613] ? get_compat_msghdr+0x11b/0x170 [ 263.049439][T10613] ? find_held_lock+0x2d/0x110 [ 263.051746][T10613] ___sys_sendmsg+0x135/0x1d0 [ 263.054002][T10613] ? do_recvmmsg+0x740/0x740 [ 263.056230][T10613] ? ksys_write+0x214/0x250 [ 263.058437][T10613] ? __fget_light+0xe6/0x260 [ 263.060659][T10613] __sys_sendmsg+0x117/0x1e0 [ 263.062918][T10613] ? __sys_sendmsg_sock+0x30/0x30 [ 263.065336][T10613] __do_fast_syscall_32+0x61/0xe0 [ 263.067767][T10613] do_fast_syscall_32+0x33/0x70 [ 263.069994][T10613] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 263.072485][T10613] RIP: 0023:0xf7f10579 [ 263.074437][T10613] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 263.083467][T10613] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 263.087395][T10613] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 263.090828][T10613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.094226][T10613] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 263.097837][T10613] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 263.101383][T10613] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 263.105151][T10613] 18:27:33 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x660c, 0x0) 18:27:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x5460, 0x0) [ 263.122800][T10613] nbd: failed to add new device [ 263.135485][T10617] loop3: detected capacity change from 0 to 2048 18:27:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 22) [ 263.168034][T10617] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/567/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.183861][T10623] loop0: detected capacity change from 0 to 2048 [ 263.187989][T10621] loop2: detected capacity change from 0 to 2048 [ 263.204213][T10625] FAULT_INJECTION: forcing a failure. [ 263.204213][T10625] name failslab, interval 1, probability 0, space 0, times 0 18:27:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6609, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 263.210483][T10625] CPU: 3 PID: 10625 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 263.214995][T10625] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 263.218676][T10625] Call Trace: [ 263.219928][T10625] [ 263.221038][T10625] dump_stack_lvl+0x125/0x1b0 [ 263.221202][T10623] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/535/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.222849][T10625] should_fail_ex+0x496/0x5b0 [ 263.231139][T10625] should_failslab+0x9/0x20 [ 263.233257][T10625] __kmem_cache_alloc_node+0x2f7/0x340 [ 263.235274][T10625] ? blk_alloc_queue_stats+0x3f/0x110 [ 263.237229][T10625] ? rcu_is_watching+0x12/0xb0 [ 263.239013][T10625] kmalloc_trace+0x25/0xe0 [ 263.239586][T10621] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/575/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.240646][T10625] blk_alloc_queue_stats+0x3f/0x110 [ 263.249111][T10625] blk_alloc_queue+0xcf/0x580 [ 263.250912][T10625] __blk_mq_alloc_disk+0x50/0x1a0 [ 263.252809][T10625] nbd_dev_add+0x3ca/0xcb0 [ 263.254489][T10625] nbd_genl_connect+0x74f/0x1ca0 [ 263.256329][T10625] ? nbd_open+0x740/0x740 [ 263.257964][T10625] ? __nla_parse+0x40/0x50 [ 263.259695][T10625] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 263.262678][T10625] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 263.265465][T10625] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 263.267569][T10625] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 263.270402][T10625] ? __radix_tree_lookup+0x21f/0x2c0 [ 263.272449][T10625] genl_rcv_msg+0x55c/0x800 [ 263.274195][T10625] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.276403][T10625] ? nbd_open+0x740/0x740 [ 263.278024][T10625] netlink_rcv_skb+0x16b/0x440 [ 263.279818][T10625] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.282086][T10625] ? netlink_ack+0x1370/0x1370 [ 263.283831][T10625] ? down_write_killable+0x250/0x250 [ 263.285629][T10625] ? netlink_deliver_tap+0x1a0/0xd00 [ 263.287606][T10625] genl_rcv+0x28/0x40 [ 263.289215][T10625] netlink_unicast+0x536/0x810 18:27:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x6609, 0x0) [ 263.291446][T10625] ? netlink_attachskb+0x880/0x880 [ 263.293962][T10625] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 263.296703][T10625] ? __phys_addr_symbol+0x30/0x70 [ 263.299232][T10625] ? __check_object_size+0x323/0x730 [ 263.301693][T10625] netlink_sendmsg+0x93c/0xe40 [ 263.303921][T10625] ? netlink_unicast+0x810/0x810 [ 263.306108][T10625] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.308395][T10625] ? netlink_unicast+0x810/0x810 [ 263.310597][T10625] sock_sendmsg+0xd9/0x180 [ 263.312653][T10625] ____sys_sendmsg+0x6ac/0x940 [ 263.314852][T10625] ? kernel_sendmsg+0x50/0x50 [ 263.316972][T10625] ? get_compat_msghdr+0x11b/0x170 [ 263.319369][T10625] ? find_held_lock+0x2d/0x110 [ 263.321591][T10625] ___sys_sendmsg+0x135/0x1d0 [ 263.323751][T10625] ? do_recvmmsg+0x740/0x740 [ 263.325677][T10625] ? ksys_write+0x214/0x250 [ 263.327349][T10625] ? __fget_light+0xe6/0x260 [ 263.329072][T10625] __sys_sendmsg+0x117/0x1e0 [ 263.330791][T10625] ? __sys_sendmsg_sock+0x30/0x30 [ 263.333016][T10625] __do_fast_syscall_32+0x61/0xe0 [ 263.335350][T10625] do_fast_syscall_32+0x33/0x70 [ 263.337603][T10625] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 263.340481][T10625] RIP: 0023:0xf7f10579 [ 263.342394][T10625] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 263.351225][T10625] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 263.355091][T10625] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 263.358153][T10625] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.361256][T10625] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 263.365018][T10625] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 263.368640][T10625] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 263.372193][T10625] 18:27:33 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6611, 0x0) [ 263.377862][T10625] nbd: failed to add new device 18:27:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 23) [ 263.421115][T10631] FAULT_INJECTION: forcing a failure. [ 263.421115][T10631] name failslab, interval 1, probability 0, space 0, times 0 [ 263.427770][T10631] CPU: 2 PID: 10631 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 263.432653][T10631] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 263.434370][T10633] loop3: detected capacity change from 0 to 2048 [ 263.437332][T10631] Call Trace: [ 263.437343][T10631] [ 263.437352][T10631] dump_stack_lvl+0x125/0x1b0 [ 263.437378][T10631] should_fail_ex+0x496/0x5b0 [ 263.437401][T10631] should_failslab+0x9/0x20 [ 263.437421][T10631] __kmem_cache_alloc_node+0x2f7/0x340 [ 263.437450][T10631] ? percpu_ref_init+0xd7/0x3f0 [ 263.437503][T10631] ? blk_sync_queue+0x30/0x30 [ 263.456830][T10635] loop2: detected capacity change from 0 to 2048 [ 263.457090][T10631] kmalloc_trace+0x25/0xe0 [ 263.461716][T10631] ? blk_sync_queue+0x30/0x30 [ 263.463976][T10631] percpu_ref_init+0xd7/0x3f0 [ 263.466243][T10631] blk_alloc_queue+0x3da/0x580 [ 263.468546][T10631] __blk_mq_alloc_disk+0x50/0x1a0 [ 263.470960][T10631] nbd_dev_add+0x3ca/0xcb0 [ 263.471223][T10637] loop0: detected capacity change from 0 to 2048 [ 263.473087][T10631] nbd_genl_connect+0x74f/0x1ca0 [ 263.473121][T10631] ? nbd_open+0x740/0x740 [ 263.480483][T10631] ? __nla_parse+0x40/0x50 [ 263.482661][T10631] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 263.486120][T10631] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 263.489629][T10631] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 263.492248][T10631] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 263.495748][T10631] ? __radix_tree_lookup+0x21f/0x2c0 [ 263.498286][T10631] genl_rcv_msg+0x55c/0x800 [ 263.500483][T10631] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.503307][T10631] ? nbd_open+0x740/0x740 [ 263.504952][T10631] netlink_rcv_skb+0x16b/0x440 [ 263.506789][T10631] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.509009][T10631] ? netlink_ack+0x1370/0x1370 [ 263.510823][T10631] ? down_write_killable+0x250/0x250 [ 263.512843][T10631] ? netlink_deliver_tap+0x1a0/0xd00 [ 263.514853][T10631] genl_rcv+0x28/0x40 [ 263.516354][T10631] netlink_unicast+0x536/0x810 [ 263.518198][T10631] ? netlink_attachskb+0x880/0x880 [ 263.520132][T10631] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 263.522511][T10631] ? __phys_addr_symbol+0x30/0x70 [ 263.524932][T10631] ? __check_object_size+0x323/0x730 [ 263.527455][T10631] netlink_sendmsg+0x93c/0xe40 [ 263.529774][T10631] ? netlink_unicast+0x810/0x810 [ 263.532143][T10631] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.534683][T10631] ? netlink_unicast+0x810/0x810 [ 263.537032][T10631] sock_sendmsg+0xd9/0x180 [ 263.539170][T10631] ____sys_sendmsg+0x6ac/0x940 [ 263.541459][T10631] ? kernel_sendmsg+0x50/0x50 [ 263.543735][T10631] ? get_compat_msghdr+0x11b/0x170 [ 263.546089][T10631] ? find_held_lock+0x2d/0x110 [ 263.548313][T10631] ___sys_sendmsg+0x135/0x1d0 [ 263.550534][T10631] ? do_recvmmsg+0x740/0x740 [ 263.552771][T10631] ? ksys_write+0x214/0x250 [ 263.554914][T10631] ? __fget_light+0xe6/0x260 [ 263.557104][T10631] __sys_sendmsg+0x117/0x1e0 [ 263.559304][T10631] ? __sys_sendmsg_sock+0x30/0x30 [ 263.561711][T10631] __do_fast_syscall_32+0x61/0xe0 [ 263.563426][T10635] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/576/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.564054][T10631] do_fast_syscall_32+0x33/0x70 [ 263.571382][T10637] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/536/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.572806][T10631] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 263.572836][T10631] RIP: 0023:0xf7f10579 [ 263.572850][T10631] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 263.592069][T10631] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 263.595173][T10631] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 263.598077][T10631] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.601153][T10631] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 263.604430][T10631] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 263.607595][T10631] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 263.610955][T10631] [ 263.613428][T10631] nbd: failed to add new device [ 263.620785][T10633] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/568/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:33 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6612, 0x0) 18:27:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 24) 18:27:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x660c, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 263.663935][T10645] FAULT_INJECTION: forcing a failure. 18:27:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x660c, 0x0) [ 263.663935][T10645] name failslab, interval 1, probability 0, space 0, times 0 [ 263.671101][T10645] CPU: 1 PID: 10645 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 263.675610][T10645] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 263.680018][T10645] Call Trace: [ 263.681569][T10645] [ 263.682864][T10645] dump_stack_lvl+0x125/0x1b0 [ 263.684976][T10645] should_fail_ex+0x496/0x5b0 [ 263.687192][T10645] should_failslab+0x9/0x20 [ 263.689134][T10645] __kmem_cache_alloc_node+0x2f7/0x340 [ 263.691604][T10645] ? blk_mq_init_allocated_queue+0xa8/0x1360 [ 263.694449][T10645] kmalloc_trace+0x25/0xe0 [ 263.696567][T10645] blk_mq_init_allocated_queue+0xa8/0x1360 [ 263.698920][T10645] ? percpu_ref_init+0x27c/0x3f0 [ 263.700843][T10645] ? blk_set_default_limits+0xd/0x690 [ 263.702876][T10645] ? blk_alloc_queue+0x42c/0x580 [ 263.704770][T10645] __blk_mq_alloc_disk+0x95/0x1a0 [ 263.706755][T10645] nbd_dev_add+0x3ca/0xcb0 [ 263.708678][T10645] nbd_genl_connect+0x74f/0x1ca0 [ 263.710942][T10645] ? nbd_open+0x740/0x740 [ 263.712885][T10645] ? __nla_parse+0x40/0x50 [ 263.714887][T10645] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 263.718148][T10645] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 263.721107][T10645] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 263.723471][T10645] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 263.726356][T10645] ? __radix_tree_lookup+0x21f/0x2c0 [ 263.728489][T10645] genl_rcv_msg+0x55c/0x800 [ 263.729347][T10647] loop2: detected capacity change from 0 to 2048 [ 263.730242][T10645] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.730261][T10645] ? nbd_open+0x740/0x740 [ 263.730293][T10645] netlink_rcv_skb+0x16b/0x440 [ 263.738712][T10645] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 263.741085][T10645] ? netlink_ack+0x1370/0x1370 [ 263.743234][T10645] ? down_write_killable+0x250/0x250 [ 263.745281][T10645] ? netlink_deliver_tap+0x1a0/0xd00 [ 263.747197][T10645] genl_rcv+0x28/0x40 [ 263.748739][T10645] netlink_unicast+0x536/0x810 [ 263.750611][T10645] ? netlink_attachskb+0x880/0x880 [ 263.752624][T10645] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 263.754930][T10645] ? __phys_addr_symbol+0x30/0x70 [ 263.756839][T10645] ? __check_object_size+0x323/0x730 [ 263.758927][T10645] netlink_sendmsg+0x93c/0xe40 [ 263.760880][T10645] ? netlink_unicast+0x810/0x810 [ 263.762915][T10645] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.765013][T10645] ? netlink_unicast+0x810/0x810 [ 263.766988][T10645] sock_sendmsg+0xd9/0x180 [ 263.768762][T10645] ____sys_sendmsg+0x6ac/0x940 [ 263.770681][T10645] ? kernel_sendmsg+0x50/0x50 [ 263.772551][T10645] ? get_compat_msghdr+0x11b/0x170 [ 263.774584][T10645] ? find_held_lock+0x2d/0x110 [ 263.776450][T10645] ___sys_sendmsg+0x135/0x1d0 [ 263.778355][T10645] ? do_recvmmsg+0x740/0x740 [ 263.780275][T10645] ? ksys_write+0x214/0x250 [ 263.782157][T10645] ? __fget_light+0xe6/0x260 [ 263.783985][T10645] __sys_sendmsg+0x117/0x1e0 [ 263.785837][T10645] ? __sys_sendmsg_sock+0x30/0x30 [ 263.787750][T10645] __do_fast_syscall_32+0x61/0xe0 [ 263.789809][T10645] do_fast_syscall_32+0x33/0x70 [ 263.791949][T10645] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 263.794824][T10645] RIP: 0023:0xf7f10579 [ 263.796471][T10645] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 263.804760][T10645] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 263.808207][T10645] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 263.811382][T10645] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.814632][T10645] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 263.818259][T10645] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 263.821916][T10645] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 263.825598][T10645] [ 263.830404][T10650] loop3: detected capacity change from 0 to 2048 [ 263.835693][T10645] nbd: failed to add new device [ 263.845922][T10653] loop0: detected capacity change from 0 to 2048 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 25) [ 263.855119][T10647] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/577/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.864891][T10655] nbd: failed to add new device 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 26) [ 263.876902][T10650] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/569/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:34 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6628, 0x0) [ 263.896294][T10653] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/537/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:34 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6611, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 263.905501][T10661] nbd: failed to add new device 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 27) 18:27:34 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x6611, 0x0) [ 263.973110][T10665] nbd: failed to add new device [ 263.974537][T10663] loop2: detected capacity change from 0 to 2048 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 28) [ 264.006739][T10667] loop3: detected capacity change from 0 to 2048 [ 264.017508][T10663] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/578/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.032813][T10669] loop0: detected capacity change from 0 to 2048 18:27:34 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x8933, 0x0) [ 264.063847][T10667] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/570/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.079326][T10669] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/538/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:34 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6612, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 29) 18:27:34 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x6612, 0x0) [ 264.128333][T10680] loop2: detected capacity change from 0 to 2048 [ 264.153493][T10682] nbd: failed to add new device [ 264.160342][T10680] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/579/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 30) [ 264.196899][T10687] loop3: detected capacity change from 0 to 2048 18:27:34 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x400448c9, 0x0) [ 264.211470][T10688] loop0: detected capacity change from 0 to 2048 [ 264.239135][T10692] nbd: failed to add new device [ 264.244636][T10688] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/539/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 31) [ 264.255262][T10687] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/571/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.282367][T10698] FAULT_INJECTION: forcing a failure. [ 264.282367][T10698] name failslab, interval 1, probability 0, space 0, times 0 [ 264.288889][T10698] CPU: 3 PID: 10698 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 264.293108][T10698] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 264.297642][T10698] Call Trace: [ 264.299126][T10698] [ 264.300553][T10698] dump_stack_lvl+0x125/0x1b0 [ 264.302876][T10698] should_fail_ex+0x496/0x5b0 [ 264.305190][T10698] should_failslab+0x9/0x20 [ 264.307293][T10698] __kmem_cache_alloc_node+0x2f7/0x340 [ 264.309805][T10698] ? mempool_init_node+0x137/0x5a0 [ 264.312133][T10698] ? mempool_init_node+0x137/0x5a0 [ 264.314599][T10698] __kmalloc_node+0x52/0x110 [ 264.317060][T10698] ? mempool_free+0x3b0/0x3b0 [ 264.319577][T10698] mempool_init_node+0x137/0x5a0 [ 264.321894][T10698] ? xa_clear_mark+0x40/0x40 [ 264.324043][T10698] ? mempool_free+0x3b0/0x3b0 [ 264.326286][T10698] ? mempool_alloc_slab+0x60/0x60 18:27:34 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6628, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 264.328982][T10698] mempool_init+0x3a/0x50 [ 264.331903][T10698] bioset_init+0x324/0x7a0 [ 264.334156][T10698] ? kasan_set_track+0x25/0x30 [ 264.336417][T10698] __alloc_disk_node+0x81/0x630 [ 264.338702][T10698] __blk_mq_alloc_disk+0x108/0x1a0 [ 264.341035][T10698] nbd_dev_add+0x3ca/0xcb0 [ 264.343601][T10698] nbd_genl_connect+0x74f/0x1ca0 [ 264.346092][T10698] ? nbd_open+0x740/0x740 [ 264.348242][T10698] ? __nla_parse+0x40/0x50 [ 264.350367][T10698] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 264.353787][T10698] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 264.356391][T10697] loop2: detected capacity change from 0 to 2048 [ 264.357220][T10698] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 264.362991][T10698] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 264.366626][T10698] ? __radix_tree_lookup+0x21f/0x2c0 [ 264.368871][T10698] genl_rcv_msg+0x55c/0x800 [ 264.370817][T10698] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 264.373334][T10698] ? nbd_open+0x740/0x740 [ 264.375179][T10698] netlink_rcv_skb+0x16b/0x440 [ 264.377196][T10698] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 264.379693][T10698] ? netlink_ack+0x1370/0x1370 [ 264.381850][T10698] ? down_write_killable+0x250/0x250 [ 264.384392][T10698] ? netlink_deliver_tap+0x1a0/0xd00 [ 264.386682][T10698] genl_rcv+0x28/0x40 [ 264.388375][T10698] netlink_unicast+0x536/0x810 [ 264.390409][T10698] ? netlink_attachskb+0x880/0x880 [ 264.392477][T10698] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 264.394965][T10698] ? __phys_addr_symbol+0x30/0x70 [ 264.397112][T10698] ? __check_object_size+0x323/0x730 [ 264.399339][T10698] netlink_sendmsg+0x93c/0xe40 [ 264.401363][T10698] ? netlink_unicast+0x810/0x810 [ 264.403430][T10698] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 264.405676][T10698] ? netlink_unicast+0x810/0x810 [ 264.407780][T10698] sock_sendmsg+0xd9/0x180 [ 264.409994][T10698] ____sys_sendmsg+0x6ac/0x940 [ 264.412400][T10698] ? kernel_sendmsg+0x50/0x50 [ 264.414654][T10698] ? get_compat_msghdr+0x11b/0x170 [ 264.417103][T10698] ? find_held_lock+0x2d/0x110 [ 264.419387][T10698] ___sys_sendmsg+0x135/0x1d0 [ 264.421640][T10698] ? do_recvmmsg+0x740/0x740 [ 264.423878][T10698] ? ksys_write+0x214/0x250 [ 264.425983][T10698] ? __fget_light+0xe6/0x260 [ 264.428198][T10698] __sys_sendmsg+0x117/0x1e0 [ 264.430338][T10698] ? __sys_sendmsg_sock+0x30/0x30 [ 264.432651][T10698] __do_fast_syscall_32+0x61/0xe0 [ 264.435414][T10698] do_fast_syscall_32+0x33/0x70 [ 264.438155][T10698] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 264.441266][T10698] RIP: 0023:0xf7f10579 [ 264.443292][T10698] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 264.452107][T10698] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 264.456074][T10698] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 264.459871][T10698] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 264.463527][T10698] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 264.467300][T10698] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 264.471138][T10698] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 264.475320][T10698] [ 264.481618][T10698] nbd: failed to add new device 18:27:34 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x6628, 0x0) 18:27:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 32) [ 264.501696][T10697] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/580/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:34 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x400448dd, 0x0) [ 264.578377][T10705] FAULT_INJECTION: forcing a failure. [ 264.578377][T10705] name failslab, interval 1, probability 0, space 0, times 0 [ 264.584977][T10705] CPU: 3 PID: 10705 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 264.589790][T10705] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 264.594029][T10705] Call Trace: [ 264.595609][T10705] [ 264.596991][T10705] dump_stack_lvl+0x125/0x1b0 [ 264.599210][T10705] should_fail_ex+0x496/0x5b0 [ 264.601374][T10705] should_failslab+0x9/0x20 [ 264.603435][T10705] kmem_cache_alloc+0x334/0x3b0 [ 264.605722][T10705] ? rcu_is_watching+0x12/0xb0 [ 264.608658][T10705] ? __kmalloc_node+0xea/0x110 [ 264.611218][T10705] ? mempool_free+0x3b0/0x3b0 [ 264.613448][T10705] ? mempool_free+0x3b0/0x3b0 [ 264.615525][T10705] mempool_init_node+0x2ec/0x5a0 [ 264.617686][T10705] ? mempool_free+0x3b0/0x3b0 [ 264.618764][T10708] loop2: detected capacity change from 0 to 2048 [ 264.619746][T10705] ? mempool_alloc_slab+0x60/0x60 [ 264.619773][T10705] mempool_init+0x3a/0x50 [ 264.619800][T10705] bioset_init+0x324/0x7a0 [ 264.627927][T10705] ? kasan_set_track+0x25/0x30 [ 264.629818][T10705] __alloc_disk_node+0x81/0x630 [ 264.631652][T10705] __blk_mq_alloc_disk+0x108/0x1a0 [ 264.633782][T10705] nbd_dev_add+0x3ca/0xcb0 [ 264.635663][T10705] nbd_genl_connect+0x74f/0x1ca0 [ 264.637859][T10705] ? nbd_open+0x740/0x740 [ 264.638424][T10706] loop0: detected capacity change from 0 to 2048 [ 264.639519][T10705] ? __nla_parse+0x40/0x50 [ 264.644588][T10705] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 264.645853][T10702] loop3: detected capacity change from 0 to 2048 [ 264.647945][T10705] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 264.647981][T10705] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 264.648006][T10705] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 264.648042][T10705] ? __radix_tree_lookup+0x21f/0x2c0 [ 264.648066][T10705] genl_rcv_msg+0x55c/0x800 [ 264.648089][T10705] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 264.668508][T10705] ? nbd_open+0x740/0x740 [ 264.670563][T10705] netlink_rcv_skb+0x16b/0x440 [ 264.672819][T10705] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 264.675632][T10705] ? netlink_ack+0x1370/0x1370 [ 264.677855][T10705] ? down_write_killable+0x250/0x250 [ 264.680347][T10705] ? netlink_deliver_tap+0x1a0/0xd00 [ 264.682813][T10705] genl_rcv+0x28/0x40 [ 264.684674][T10705] netlink_unicast+0x536/0x810 [ 264.686936][T10705] ? netlink_attachskb+0x880/0x880 [ 264.689345][T10705] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 264.692116][T10705] ? __phys_addr_symbol+0x30/0x70 [ 264.694645][T10705] ? __check_object_size+0x323/0x730 [ 264.700586][T10705] netlink_sendmsg+0x93c/0xe40 [ 264.702772][T10705] ? netlink_unicast+0x810/0x810 [ 264.705021][T10705] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 264.707662][T10705] ? netlink_unicast+0x810/0x810 [ 264.708986][T10708] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/581/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.709989][T10705] sock_sendmsg+0xd9/0x180 [ 264.720118][T10702] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/572/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.721443][T10705] ____sys_sendmsg+0x6ac/0x940 [ 264.729181][T10705] ? kernel_sendmsg+0x50/0x50 [ 264.731401][T10705] ? get_compat_msghdr+0x11b/0x170 [ 264.733783][T10705] ? find_held_lock+0x2d/0x110 [ 264.736013][T10705] ___sys_sendmsg+0x135/0x1d0 [ 264.738180][T10705] ? do_recvmmsg+0x740/0x740 [ 264.740182][T10705] ? ksys_write+0x214/0x250 [ 264.742392][T10705] ? __fget_light+0xe6/0x260 [ 264.744610][T10705] __sys_sendmsg+0x117/0x1e0 [ 264.747233][T10705] ? __sys_sendmsg_sock+0x30/0x30 [ 264.749483][T10705] __do_fast_syscall_32+0x61/0xe0 [ 264.751511][T10705] do_fast_syscall_32+0x33/0x70 [ 264.753587][T10705] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 264.756338][T10705] RIP: 0023:0xf7f10579 [ 264.758209][T10705] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 264.766231][T10705] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 264.769732][T10705] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 264.773235][T10705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 18:27:35 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x400454ca, 0x0) [ 264.776773][T10705] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 264.780302][T10705] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 264.783411][T10705] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 264.786531][T10705] [ 264.792506][T10706] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/540/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.806203][T10705] nbd: failed to add new device 18:27:35 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x8933, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:35 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x8933, 0x0) 18:27:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 33) [ 264.883184][T10719] FAULT_INJECTION: forcing a failure. [ 264.883184][T10719] name failslab, interval 1, probability 0, space 0, times 0 [ 264.890636][T10717] loop2: detected capacity change from 0 to 2048 [ 264.920414][T10721] loop3: detected capacity change from 0 to 2048 [ 264.938856][T10719] CPU: 3 PID: 10719 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 264.939171][T10717] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/582/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.943942][T10719] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 264.943958][T10719] Call Trace: [ 264.943965][T10719] [ 264.943973][T10719] dump_stack_lvl+0x125/0x1b0 [ 264.943997][T10719] should_fail_ex+0x496/0x5b0 [ 264.944019][T10719] should_failslab+0x9/0x20 [ 264.944036][T10719] kmem_cache_alloc+0x334/0x3b0 [ 264.944061][T10719] ? __phys_addr+0xc6/0x140 [ 264.944084][T10719] ? ____kasan_slab_free+0xdb/0x1b0 [ 264.944111][T10719] ? mempool_free+0x3b0/0x3b0 [ 264.944132][T10719] ? mempool_free+0x3b0/0x3b0 [ 264.944152][T10719] mempool_init_node+0x2ec/0x5a0 [ 264.944180][T10719] ? mempool_free+0x3b0/0x3b0 [ 264.944200][T10719] ? mempool_alloc_slab+0x60/0x60 [ 264.944222][T10719] mempool_init+0x3a/0x50 [ 264.944246][T10719] bioset_init+0x324/0x7a0 [ 264.944275][T10719] ? kasan_set_track+0x25/0x30 [ 264.944304][T10719] __alloc_disk_node+0x81/0x630 [ 264.944335][T10719] __blk_mq_alloc_disk+0x108/0x1a0 [ 264.944357][T10719] nbd_dev_add+0x3ca/0xcb0 [ 264.944385][T10719] nbd_genl_connect+0x74f/0x1ca0 [ 264.944412][T10719] ? nbd_open+0x740/0x740 [ 264.944435][T10719] ? __nla_parse+0x40/0x50 [ 264.944458][T10719] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 264.944481][T10719] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 264.944508][T10719] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 264.944531][T10719] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 264.944559][T10719] ? __radix_tree_lookup+0x21f/0x2c0 [ 264.944580][T10719] genl_rcv_msg+0x55c/0x800 [ 264.944602][T10719] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 264.973875][T10725] loop0: detected capacity change from 0 to 2048 [ 264.974496][T10719] ? nbd_open+0x740/0x740 18:27:35 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046602, 0x0) [ 264.974544][T10719] netlink_rcv_skb+0x16b/0x440 [ 265.030958][T10719] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.033680][T10719] ? netlink_ack+0x1370/0x1370 [ 265.035793][T10719] ? down_write_killable+0x250/0x250 [ 265.038188][T10719] ? netlink_deliver_tap+0x1a0/0xd00 [ 265.040550][T10719] genl_rcv+0x28/0x40 [ 265.042412][T10719] netlink_unicast+0x536/0x810 [ 265.044649][T10719] ? netlink_attachskb+0x880/0x880 [ 265.046974][T10719] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 265.049370][T10719] ? __phys_addr_symbol+0x30/0x70 [ 265.051586][T10719] ? __check_object_size+0x323/0x730 [ 265.053890][T10719] netlink_sendmsg+0x93c/0xe40 [ 265.056076][T10719] ? netlink_unicast+0x810/0x810 [ 265.058528][T10719] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.061036][T10719] ? netlink_unicast+0x810/0x810 [ 265.063260][T10719] sock_sendmsg+0xd9/0x180 [ 265.065364][T10719] ____sys_sendmsg+0x6ac/0x940 [ 265.067817][T10719] ? kernel_sendmsg+0x50/0x50 [ 265.069518][T10719] ? get_compat_msghdr+0x11b/0x170 [ 265.071738][T10719] ? find_held_lock+0x2d/0x110 [ 265.073879][T10719] ___sys_sendmsg+0x135/0x1d0 [ 265.075826][T10719] ? do_recvmmsg+0x740/0x740 [ 265.077885][T10719] ? ksys_write+0x214/0x250 [ 265.079744][T10719] ? __fget_light+0xe6/0x260 [ 265.081404][T10719] __sys_sendmsg+0x117/0x1e0 [ 265.083166][T10719] ? __sys_sendmsg_sock+0x30/0x30 [ 265.085031][T10719] __do_fast_syscall_32+0x61/0xe0 [ 265.086905][T10719] do_fast_syscall_32+0x33/0x70 [ 265.088734][T10719] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 265.091090][T10719] RIP: 0023:0xf7f10579 [ 265.092654][T10719] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 265.100111][T10719] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 265.103664][T10719] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 265.106978][T10719] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 265.110831][T10719] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 265.114964][T10719] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 265.118869][T10719] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 265.122703][T10719] [ 265.128453][T10719] nbd: failed to add new device [ 265.130720][T10721] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/573/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 34) [ 265.172539][T10725] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/541/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:35 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x400448c9, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 265.207894][T10733] FAULT_INJECTION: forcing a failure. [ 265.207894][T10733] name failslab, interval 1, probability 0, space 0, times 0 [ 265.213420][T10733] CPU: 0 PID: 10733 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 265.217230][T10733] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 265.219380][T10731] loop2: detected capacity change from 0 to 2048 [ 265.221693][T10733] Call Trace: [ 265.221701][T10733] [ 265.227295][T10733] dump_stack_lvl+0x125/0x1b0 [ 265.229038][T10733] should_fail_ex+0x496/0x5b0 [ 265.231260][T10733] should_failslab+0x9/0x20 [ 265.233391][T10733] __kmem_cache_alloc_node+0x2f7/0x340 [ 265.235696][T10733] ? bdi_alloc+0x44/0x170 [ 265.237613][T10733] ? mempool_alloc_slab+0x60/0x60 [ 265.239535][T10733] ? mempool_init+0x3a/0x50 [ 265.241296][T10733] kmalloc_node_trace+0x22/0xd0 [ 265.243073][T10733] bdi_alloc+0x44/0x170 18:27:35 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x400448c9, 0x0) [ 265.244737][T10733] __alloc_disk_node+0xa9/0x630 [ 265.246687][T10733] __blk_mq_alloc_disk+0x108/0x1a0 [ 265.248622][T10733] nbd_dev_add+0x3ca/0xcb0 [ 265.250302][T10733] nbd_genl_connect+0x74f/0x1ca0 [ 265.252491][T10733] ? nbd_open+0x740/0x740 [ 265.254343][T10733] ? __nla_parse+0x40/0x50 [ 265.255949][T10733] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 265.258593][T10733] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 265.261822][T10733] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 265.264726][T10733] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 265.267504][T10733] ? __radix_tree_lookup+0x21f/0x2c0 [ 265.268698][T10731] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/583/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.269114][T10735] loop3: detected capacity change from 0 to 2048 [ 265.269592][T10733] genl_rcv_msg+0x55c/0x800 [ 265.281019][T10733] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.283582][T10733] ? nbd_open+0x740/0x740 [ 265.285188][T10733] netlink_rcv_skb+0x16b/0x440 [ 265.287183][T10733] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.289830][T10733] ? netlink_ack+0x1370/0x1370 [ 265.291592][T10733] ? down_write_killable+0x250/0x250 [ 265.293672][T10733] ? netlink_deliver_tap+0x1a0/0xd00 [ 265.296175][T10733] genl_rcv+0x28/0x40 [ 265.297614][T10735] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/574/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.298004][T10733] netlink_unicast+0x536/0x810 [ 265.305519][T10733] ? netlink_attachskb+0x880/0x880 [ 265.307850][T10733] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 265.310546][T10733] ? __phys_addr_symbol+0x30/0x70 [ 265.312826][T10733] ? __check_object_size+0x323/0x730 [ 265.315246][T10733] netlink_sendmsg+0x93c/0xe40 [ 265.317492][T10733] ? netlink_unicast+0x810/0x810 [ 265.319326][T10733] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.321152][T10733] ? netlink_unicast+0x810/0x810 [ 265.322909][T10733] sock_sendmsg+0xd9/0x180 [ 265.324448][T10733] ____sys_sendmsg+0x6ac/0x940 [ 265.326154][T10733] ? kernel_sendmsg+0x50/0x50 [ 265.327919][T10733] ? get_compat_msghdr+0x11b/0x170 [ 265.329896][T10733] ? find_held_lock+0x2d/0x110 [ 265.331824][T10733] ___sys_sendmsg+0x135/0x1d0 [ 265.333589][T10733] ? do_recvmmsg+0x740/0x740 [ 265.335417][T10733] ? ksys_write+0x214/0x250 [ 265.337169][T10733] ? __fget_light+0xe6/0x260 [ 265.339003][T10733] __sys_sendmsg+0x117/0x1e0 [ 265.340778][T10733] ? __sys_sendmsg_sock+0x30/0x30 [ 265.342801][T10733] __do_fast_syscall_32+0x61/0xe0 [ 265.344866][T10733] do_fast_syscall_32+0x33/0x70 [ 265.347185][T10733] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 265.350146][T10733] RIP: 0023:0xf7f10579 [ 265.352089][T10733] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 265.360369][T10733] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 265.363798][T10733] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 265.366978][T10733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 265.369930][T10733] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 265.373055][T10733] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 265.376365][T10733] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 265.379458][T10733] [ 265.382556][T10733] nbd: failed to add new device 18:27:35 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x400448dd, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:35 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046604, 0x0) 18:27:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 35) [ 265.439070][T10742] FAULT_INJECTION: forcing a failure. [ 265.439070][T10742] name failslab, interval 1, probability 0, space 0, times 0 [ 265.444117][T10742] CPU: 1 PID: 10742 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 265.448118][T10742] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 265.452003][T10742] Call Trace: [ 265.453272][T10742] [ 265.454396][T10742] dump_stack_lvl+0x125/0x1b0 [ 265.456168][T10742] should_fail_ex+0x496/0x5b0 [ 265.458127][T10742] should_failslab+0x9/0x20 [ 265.460556][T10742] kmem_cache_alloc_lru+0x3ed/0x680 [ 265.462832][T10742] ? init_timer_key+0x31/0x2b0 [ 265.464997][T10742] ? bdev_alloc_inode+0x25/0x60 [ 265.467176][T10742] ? reacquire_held_locks+0x4b0/0x4b0 [ 265.472747][T10742] ? bdev_free_inode+0x230/0x230 [ 265.474785][T10742] ? bdev_alloc_inode+0x25/0x60 [ 265.476659][T10742] bdev_alloc_inode+0x25/0x60 [ 265.478703][T10742] alloc_inode+0x5d/0x220 [ 265.480309][T10742] new_inode+0x22/0x260 [ 265.482186][T10742] bdev_alloc+0x2c/0x3e0 [ 265.484045][T10742] __alloc_disk_node+0x10c/0x630 [ 265.486220][T10742] __blk_mq_alloc_disk+0x108/0x1a0 [ 265.488651][T10742] nbd_dev_add+0x3ca/0xcb0 [ 265.490361][T10742] nbd_genl_connect+0x74f/0x1ca0 [ 265.492581][T10742] ? nbd_open+0x740/0x740 [ 265.494495][T10742] ? __nla_parse+0x40/0x50 [ 265.496465][T10742] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 265.499708][T10742] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 265.503607][T10742] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 265.506006][T10742] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 265.509095][T10742] ? __radix_tree_lookup+0x21f/0x2c0 [ 265.511399][T10742] genl_rcv_msg+0x55c/0x800 [ 265.513337][T10742] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.515610][T10742] ? nbd_open+0x740/0x740 [ 265.517095][T10746] loop0: detected capacity change from 0 to 2048 [ 265.517230][T10742] netlink_rcv_skb+0x16b/0x440 [ 265.522767][T10742] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.525475][T10742] ? netlink_ack+0x1370/0x1370 [ 265.527741][T10742] ? down_write_killable+0x250/0x250 [ 265.530153][T10743] loop2: detected capacity change from 0 to 2048 [ 265.532900][T10742] ? netlink_deliver_tap+0x1a0/0xd00 [ 265.535273][T10742] genl_rcv+0x28/0x40 [ 265.537105][T10742] netlink_unicast+0x536/0x810 [ 265.539076][T10742] ? netlink_attachskb+0x880/0x880 [ 265.541158][T10742] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 265.543733][T10742] ? __phys_addr_symbol+0x30/0x70 [ 265.546009][T10742] ? __check_object_size+0x323/0x730 [ 265.548383][T10742] netlink_sendmsg+0x93c/0xe40 [ 265.550327][T10742] ? netlink_unicast+0x810/0x810 [ 265.552116][T10742] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.554010][T10742] ? netlink_unicast+0x810/0x810 [ 265.555747][T10742] sock_sendmsg+0xd9/0x180 [ 265.557696][T10742] ____sys_sendmsg+0x6ac/0x940 [ 265.559795][T10742] ? kernel_sendmsg+0x50/0x50 [ 265.561537][T10742] ? get_compat_msghdr+0x11b/0x170 [ 265.563385][T10742] ? find_held_lock+0x2d/0x110 [ 265.565065][T10742] ___sys_sendmsg+0x135/0x1d0 [ 265.566777][T10742] ? do_recvmmsg+0x740/0x740 [ 265.568467][T10742] ? ksys_write+0x214/0x250 [ 265.570232][T10742] ? __fget_light+0xe6/0x260 [ 265.571957][T10742] __sys_sendmsg+0x117/0x1e0 [ 265.573639][T10742] ? __sys_sendmsg_sock+0x30/0x30 [ 265.575851][T10742] __do_fast_syscall_32+0x61/0xe0 [ 265.578460][T10742] do_fast_syscall_32+0x33/0x70 [ 265.580559][T10742] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 265.583513][T10742] RIP: 0023:0xf7f10579 [ 265.585343][T10742] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 265.593873][T10742] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 265.597551][T10742] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 265.600896][T10742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 265.604104][T10742] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 265.607277][T10742] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 265.610356][T10742] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 265.613508][T10742] [ 265.630085][T10742] nbd: failed to add new device [ 265.635228][T10747] loop3: detected capacity change from 0 to 2048 18:27:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 36) [ 265.651895][T10743] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/584/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.661541][T10746] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/542/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.663100][T10747] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/575/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.683813][T10755] FAULT_INJECTION: forcing a failure. [ 265.683813][T10755] name failslab, interval 1, probability 0, space 0, times 0 [ 265.696573][T10755] CPU: 3 PID: 10755 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 265.701572][T10755] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 265.706365][T10755] Call Trace: [ 265.707992][T10755] [ 265.709432][T10755] dump_stack_lvl+0x125/0x1b0 [ 265.712606][T10755] should_fail_ex+0x496/0x5b0 [ 265.714796][T10755] should_failslab+0x9/0x20 [ 265.716967][T10755] kmem_cache_alloc+0x334/0x3b0 [ 265.719319][T10755] security_inode_alloc+0x38/0x180 [ 265.721796][T10755] inode_init_always+0xbef/0xee0 [ 265.726712][T10755] alloc_inode+0x7a/0x220 [ 265.728903][T10755] new_inode+0x22/0x260 [ 265.730582][T10755] bdev_alloc+0x2c/0x3e0 [ 265.732452][T10755] __alloc_disk_node+0x10c/0x630 [ 265.734453][T10755] __blk_mq_alloc_disk+0x108/0x1a0 [ 265.736732][T10755] nbd_dev_add+0x3ca/0xcb0 [ 265.738736][T10755] nbd_genl_connect+0x74f/0x1ca0 18:27:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x400448dd, 0x0) 18:27:36 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046606, 0x0) [ 265.741046][T10755] ? nbd_open+0x740/0x740 [ 265.743329][T10755] ? __nla_parse+0x40/0x50 [ 265.745172][T10755] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 265.748165][T10755] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 265.751387][T10755] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 265.753563][T10755] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 265.756425][T10755] ? __radix_tree_lookup+0x21f/0x2c0 [ 265.758805][T10755] genl_rcv_msg+0x55c/0x800 [ 265.760861][T10755] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.763531][T10755] ? nbd_open+0x740/0x740 [ 265.765512][T10755] netlink_rcv_skb+0x16b/0x440 [ 265.767682][T10755] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.769897][T10755] ? netlink_ack+0x1370/0x1370 [ 265.771691][T10755] ? down_write_killable+0x250/0x250 [ 265.773686][T10755] ? netlink_deliver_tap+0x1a0/0xd00 [ 265.776036][T10755] genl_rcv+0x28/0x40 [ 265.777919][T10755] netlink_unicast+0x536/0x810 [ 265.779994][T10755] ? netlink_attachskb+0x880/0x880 [ 265.782235][T10755] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 265.784704][T10755] ? __phys_addr_symbol+0x30/0x70 [ 265.786642][T10755] ? __check_object_size+0x323/0x730 [ 265.788964][T10755] netlink_sendmsg+0x93c/0xe40 [ 265.790727][T10755] ? netlink_unicast+0x810/0x810 [ 265.792684][T10755] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.795098][T10755] ? netlink_unicast+0x810/0x810 [ 265.797404][T10755] sock_sendmsg+0xd9/0x180 [ 265.799467][T10755] ____sys_sendmsg+0x6ac/0x940 [ 265.801346][T10755] ? kernel_sendmsg+0x50/0x50 [ 265.803363][T10755] ? get_compat_msghdr+0x11b/0x170 [ 265.805516][T10755] ? find_held_lock+0x2d/0x110 [ 265.807203][T10755] ___sys_sendmsg+0x135/0x1d0 [ 265.809068][T10755] ? do_recvmmsg+0x740/0x740 [ 265.810983][T10755] ? ksys_write+0x214/0x250 [ 265.812812][T10755] ? __fget_light+0xe6/0x260 [ 265.814656][T10755] __sys_sendmsg+0x117/0x1e0 [ 265.816537][T10755] ? __sys_sendmsg_sock+0x30/0x30 [ 265.818493][T10755] __do_fast_syscall_32+0x61/0xe0 [ 265.820449][T10755] do_fast_syscall_32+0x33/0x70 [ 265.822292][T10755] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 265.825034][T10755] RIP: 0023:0xf7f10579 [ 265.826690][T10755] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 265.835693][T10755] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 265.839483][T10755] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 265.842949][T10755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 265.846622][T10755] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 265.850179][T10755] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 265.853738][T10755] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 265.857631][T10755] 18:27:36 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x400454ca, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 265.865217][T10755] nbd: failed to add new device 18:27:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 37) [ 265.901646][T10757] FAULT_INJECTION: forcing a failure. [ 265.901646][T10757] name failslab, interval 1, probability 0, space 0, times 0 [ 265.909986][T10757] CPU: 0 PID: 10757 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 265.915512][T10757] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 265.915766][T10759] loop0: detected capacity change from 0 to 2048 [ 265.920276][T10757] Call Trace: [ 265.920287][T10757] [ 265.920295][T10757] dump_stack_lvl+0x125/0x1b0 [ 265.920322][T10757] should_fail_ex+0x496/0x5b0 [ 265.920346][T10757] should_failslab+0x9/0x20 [ 265.932472][T10757] __kmem_cache_alloc_node+0x2f7/0x340 [ 265.935114][T10757] ? blkg_alloc+0xc0/0xac0 [ 265.937260][T10757] kmalloc_node_trace+0x22/0xd0 [ 265.939521][T10757] blkg_alloc+0xc0/0xac0 [ 265.941485][T10757] blkcg_init_disk+0xbf/0x680 [ 265.943648][T10757] __alloc_disk_node+0x295/0x630 [ 265.945933][T10757] __blk_mq_alloc_disk+0x108/0x1a0 [ 265.948330][T10757] nbd_dev_add+0x3ca/0xcb0 [ 265.950448][T10757] nbd_genl_connect+0x74f/0x1ca0 [ 265.952586][T10757] ? nbd_open+0x740/0x740 [ 265.954506][T10757] ? __nla_parse+0x40/0x50 [ 265.956576][T10757] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 265.959650][T10757] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 265.962284][T10757] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 265.964277][T10757] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 265.966960][T10757] ? __radix_tree_lookup+0x21f/0x2c0 [ 265.968981][T10757] genl_rcv_msg+0x55c/0x800 [ 265.970745][T10757] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.972890][T10757] ? nbd_open+0x740/0x740 [ 265.974523][T10757] netlink_rcv_skb+0x16b/0x440 [ 265.976262][T10757] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 265.978571][T10757] ? netlink_ack+0x1370/0x1370 [ 265.980579][T10757] ? down_write_killable+0x250/0x250 [ 265.982899][T10757] ? netlink_deliver_tap+0x1a0/0xd00 [ 265.985211][T10757] genl_rcv+0x28/0x40 [ 265.986943][T10757] netlink_unicast+0x536/0x810 [ 265.988714][T10757] ? netlink_attachskb+0x880/0x880 [ 265.990943][T10757] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 265.993336][T10757] ? __phys_addr_symbol+0x30/0x70 [ 265.995457][T10757] ? __check_object_size+0x323/0x730 [ 265.997686][T10757] netlink_sendmsg+0x93c/0xe40 [ 265.999585][T10757] ? netlink_unicast+0x810/0x810 [ 266.001170][T10757] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.003262][T10757] ? netlink_unicast+0x810/0x810 [ 266.005421][T10757] sock_sendmsg+0xd9/0x180 [ 266.007388][T10757] ____sys_sendmsg+0x6ac/0x940 [ 266.009262][T10757] ? kernel_sendmsg+0x50/0x50 [ 266.011271][T10757] ? get_compat_msghdr+0x11b/0x170 [ 266.013174][T10757] ? find_held_lock+0x2d/0x110 [ 266.015250][T10757] ___sys_sendmsg+0x135/0x1d0 [ 266.017340][T10757] ? do_recvmmsg+0x740/0x740 [ 266.019402][T10757] ? ksys_write+0x214/0x250 [ 266.021362][T10757] ? __fget_light+0xe6/0x260 [ 266.023461][T10757] __sys_sendmsg+0x117/0x1e0 [ 266.025478][T10757] ? __sys_sendmsg_sock+0x30/0x30 [ 266.027582][T10757] __do_fast_syscall_32+0x61/0xe0 [ 266.029318][T10757] do_fast_syscall_32+0x33/0x70 [ 266.031099][T10757] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 266.033392][T10757] RIP: 0023:0xf7f10579 [ 266.034902][T10757] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 266.042038][T10757] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 266.045219][T10757] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 266.048116][T10757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 266.051017][T10757] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 266.054475][T10757] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 266.057650][T10757] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 266.060505][T10757] [ 266.077257][T10757] nbd: failed to add new device [ 266.077639][T10761] loop3: detected capacity change from 0 to 2048 18:27:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 38) [ 266.115218][T10759] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/543/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.126659][T10761] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/576/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.131685][T10769] FAULT_INJECTION: forcing a failure. [ 266.131685][T10769] name failslab, interval 1, probability 0, space 0, times 0 [ 266.138734][T10769] CPU: 3 PID: 10769 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 266.143311][T10769] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 266.147802][T10769] Call Trace: [ 266.149313][T10769] [ 266.150651][T10769] dump_stack_lvl+0x125/0x1b0 [ 266.152787][T10769] should_fail_ex+0x496/0x5b0 [ 266.154908][T10769] should_failslab+0x9/0x20 [ 266.156836][T10769] __kmem_cache_alloc_node+0x2f7/0x340 [ 266.159243][T10769] ? percpu_ref_init+0xd7/0x3f0 [ 266.161473][T10769] ? blkg_async_bio_workfn+0x290/0x290 [ 266.163900][T10769] kmalloc_trace+0x25/0xe0 [ 266.165924][T10769] ? blkg_async_bio_workfn+0x290/0x290 [ 266.168458][T10769] percpu_ref_init+0xd7/0x3f0 [ 266.170735][T10769] ? kasan_set_track+0x25/0x30 [ 266.172885][T10769] blkg_alloc+0xf3/0xac0 [ 266.174789][T10769] blkcg_init_disk+0xbf/0x680 [ 266.176903][T10769] __alloc_disk_node+0x295/0x630 [ 266.179142][T10769] __blk_mq_alloc_disk+0x108/0x1a0 [ 266.179656][T10770] loop2: detected capacity change from 0 to 2048 [ 266.181423][T10769] nbd_dev_add+0x3ca/0xcb0 [ 266.186360][T10769] nbd_genl_connect+0x74f/0x1ca0 [ 266.188640][T10769] ? nbd_open+0x740/0x740 [ 266.191128][T10769] ? __nla_parse+0x40/0x50 [ 266.193258][T10769] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 266.196137][T10769] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 266.199132][T10769] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 266.201392][T10769] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 266.204302][T10769] ? __radix_tree_lookup+0x21f/0x2c0 [ 266.206472][T10769] genl_rcv_msg+0x55c/0x800 [ 266.208308][T10769] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 266.210679][T10769] ? nbd_open+0x740/0x740 [ 266.212436][T10769] netlink_rcv_skb+0x16b/0x440 [ 266.214372][T10769] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 266.216704][T10769] ? netlink_ack+0x1370/0x1370 [ 266.218737][T10769] ? down_write_killable+0x250/0x250 [ 266.220824][T10769] ? netlink_deliver_tap+0x1a0/0xd00 [ 266.222971][T10769] genl_rcv+0x28/0x40 [ 266.224537][T10769] netlink_unicast+0x536/0x810 [ 266.226526][T10769] ? netlink_attachskb+0x880/0x880 [ 266.228436][T10769] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 266.231768][T10769] ? __phys_addr_symbol+0x30/0x70 [ 266.234351][T10769] ? __check_object_size+0x323/0x730 [ 266.236810][T10769] netlink_sendmsg+0x93c/0xe40 [ 266.239044][T10769] ? netlink_unicast+0x810/0x810 [ 266.241465][T10769] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.243961][T10769] ? netlink_unicast+0x810/0x810 [ 266.246293][T10769] sock_sendmsg+0xd9/0x180 [ 266.248455][T10769] ____sys_sendmsg+0x6ac/0x940 [ 266.250706][T10769] ? kernel_sendmsg+0x50/0x50 [ 266.252934][T10769] ? get_compat_msghdr+0x11b/0x170 [ 266.255348][T10769] ? find_held_lock+0x2d/0x110 [ 266.257541][T10769] ___sys_sendmsg+0x135/0x1d0 [ 266.259686][T10769] ? do_recvmmsg+0x740/0x740 [ 266.261826][T10769] ? ksys_write+0x214/0x250 [ 266.263986][T10769] ? __fget_light+0xe6/0x260 [ 266.266203][T10769] __sys_sendmsg+0x117/0x1e0 [ 266.268398][T10769] ? __sys_sendmsg_sock+0x30/0x30 [ 266.270575][T10769] __do_fast_syscall_32+0x61/0xe0 [ 266.272441][T10769] do_fast_syscall_32+0x33/0x70 [ 266.274365][T10769] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 266.277381][T10769] RIP: 0023:0xf7f10579 [ 266.279361][T10769] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 266.288779][T10769] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 266.292749][T10769] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 266.297043][T10769] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 266.300955][T10769] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 266.304761][T10769] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 266.308655][T10769] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 266.312430][T10769] [ 266.315749][T10769] nbd: failed to add new device 18:27:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x400454ca, 0x0) 18:27:36 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046602, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 39) [ 266.376978][T10770] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/585/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:36 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046607, 0x0) [ 266.406561][T10775] loop0: detected capacity change from 0 to 2048 [ 266.437914][T10779] loop3: detected capacity change from 0 to 2048 [ 266.442964][T10775] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/544/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 40) [ 266.470894][T10779] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/577/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40046602, 0x0) [ 266.493100][T10785] loop2: detected capacity change from 0 to 2048 [ 266.512950][T10787] FAULT_INJECTION: forcing a failure. 18:27:36 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046604, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 266.512950][T10787] name failslab, interval 1, probability 0, space 0, times 0 [ 266.519541][T10787] CPU: 2 PID: 10787 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 266.524503][T10787] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 266.529831][T10787] Call Trace: [ 266.531444][T10787] [ 266.532820][T10787] dump_stack_lvl+0x125/0x1b0 [ 266.535054][T10787] should_fail_ex+0x496/0x5b0 [ 266.537274][T10787] should_failslab+0x9/0x20 [ 266.539598][T10787] __kmem_cache_alloc_node+0x2f7/0x340 [ 266.542269][T10787] ? percpu_ref_init+0xd7/0x3f0 [ 266.544730][T10787] ? blkg_async_bio_workfn+0x290/0x290 [ 266.547763][T10787] kmalloc_trace+0x25/0xe0 [ 266.549951][T10787] ? blkg_async_bio_workfn+0x290/0x290 [ 266.552479][T10787] percpu_ref_init+0xd7/0x3f0 [ 266.554999][T10787] ? kasan_set_track+0x25/0x30 [ 266.557633][T10787] blkg_alloc+0xf3/0xac0 [ 266.559948][T10787] blkcg_init_disk+0xbf/0x680 [ 266.562222][T10787] __alloc_disk_node+0x295/0x630 [ 266.564571][T10787] __blk_mq_alloc_disk+0x108/0x1a0 [ 266.566928][T10787] nbd_dev_add+0x3ca/0xcb0 [ 266.569015][T10787] nbd_genl_connect+0x74f/0x1ca0 [ 266.571361][T10787] ? nbd_open+0x740/0x740 [ 266.573382][T10787] ? __nla_parse+0x40/0x50 [ 266.575510][T10787] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 266.578903][T10787] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 266.582201][T10787] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 266.584667][T10787] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 266.588227][T10787] ? __radix_tree_lookup+0x21f/0x2c0 [ 266.590698][T10787] genl_rcv_msg+0x55c/0x800 [ 266.592747][T10787] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 266.595454][T10787] ? nbd_open+0x740/0x740 [ 266.597477][T10787] netlink_rcv_skb+0x16b/0x440 [ 266.600157][T10787] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 266.602990][T10787] ? netlink_ack+0x1370/0x1370 [ 266.605228][T10787] ? down_write_killable+0x250/0x250 [ 266.608158][T10787] ? netlink_deliver_tap+0x1a0/0xd00 [ 266.610656][T10787] genl_rcv+0x28/0x40 [ 266.612533][T10787] netlink_unicast+0x536/0x810 [ 266.614700][T10787] ? netlink_attachskb+0x880/0x880 [ 266.617025][T10787] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 266.619718][T10787] ? __phys_addr_symbol+0x30/0x70 [ 266.621926][T10787] ? __check_object_size+0x323/0x730 [ 266.624101][T10787] netlink_sendmsg+0x93c/0xe40 [ 266.626177][T10787] ? netlink_unicast+0x810/0x810 [ 266.628442][T10787] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.631117][T10787] ? netlink_unicast+0x810/0x810 [ 266.633156][T10787] sock_sendmsg+0xd9/0x180 [ 266.634935][T10787] ____sys_sendmsg+0x6ac/0x940 [ 266.636841][T10787] ? kernel_sendmsg+0x50/0x50 [ 266.638806][T10787] ? get_compat_msghdr+0x11b/0x170 [ 266.640840][T10787] ? find_held_lock+0x2d/0x110 [ 266.642838][T10787] ___sys_sendmsg+0x135/0x1d0 [ 266.644805][T10787] ? do_recvmmsg+0x740/0x740 [ 266.646738][T10787] ? ksys_write+0x214/0x250 [ 266.648627][T10787] ? __fget_light+0xe6/0x260 [ 266.650641][T10787] __sys_sendmsg+0x117/0x1e0 [ 266.652857][T10787] ? __sys_sendmsg_sock+0x30/0x30 [ 266.655224][T10787] __do_fast_syscall_32+0x61/0xe0 [ 266.657632][T10787] do_fast_syscall_32+0x33/0x70 [ 266.659626][T10787] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 266.662208][T10787] RIP: 0023:0xf7f10579 [ 266.664627][T10787] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 266.671398][T10785] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/586/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.672882][T10787] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 266.683304][T10787] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 266.686263][T10787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 266.689181][T10787] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 266.692107][T10787] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 266.695026][T10787] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 266.698500][T10787] [ 266.702921][T10787] nbd: failed to add new device 18:27:36 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046629, 0x0) 18:27:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 41) [ 266.799242][T10794] loop2: detected capacity change from 0 to 2048 [ 266.809901][T10797] loop0: detected capacity change from 0 to 2048 [ 266.812478][T10792] loop3: detected capacity change from 0 to 2048 [ 266.824883][T10794] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/587/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.844726][T10797] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/545/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 42) 18:27:37 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x4004662b, 0x0) [ 266.865096][T10792] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/578/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:37 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40046604, 0x0) [ 266.898200][T10807] FAULT_INJECTION: forcing a failure. [ 266.898200][T10807] name failslab, interval 1, probability 0, space 0, times 0 [ 266.903792][T10807] CPU: 1 PID: 10807 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 266.909198][T10807] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 266.913801][T10807] Call Trace: [ 266.915356][T10807] [ 266.916752][T10807] dump_stack_lvl+0x125/0x1b0 [ 266.918943][T10807] should_fail_ex+0x496/0x5b0 [ 266.921098][T10807] should_failslab+0x9/0x20 [ 266.923213][T10807] __kmem_cache_alloc_node+0x2f7/0x340 [ 266.925672][T10807] ? alloc_workqueue+0x16f/0x1490 [ 266.927647][T10807] ? hrtimer_init+0x27/0x1f0 [ 266.929523][T10807] kmalloc_trace+0x25/0xe0 [ 266.931347][T10807] alloc_workqueue+0x16f/0x1490 [ 266.933345][T10807] ? lockdep_init_map_type+0x16d/0x7c0 [ 266.935570][T10807] ? lockdep_init_map_type+0x16d/0x7c0 [ 266.938019][T10807] ? workqueue_sysfs_register+0x400/0x400 [ 266.940364][T10807] ? __alloc_disk_node+0x3ef/0x630 [ 266.942623][T10807] ? __alloc_disk_node+0x527/0x630 [ 266.944779][T10807] nbd_dev_add+0x452/0xcb0 [ 266.946624][T10807] nbd_genl_connect+0x74f/0x1ca0 [ 266.948656][T10807] ? nbd_open+0x740/0x740 [ 266.950765][T10807] ? __nla_parse+0x40/0x50 [ 266.952961][T10807] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 266.956156][T10807] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 266.959297][T10807] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 266.961598][T10807] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 266.964623][T10807] ? __radix_tree_lookup+0x21f/0x2c0 [ 266.966802][T10807] genl_rcv_msg+0x55c/0x800 [ 266.968659][T10807] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 266.971052][T10807] ? nbd_open+0x740/0x740 [ 266.972829][T10807] netlink_rcv_skb+0x16b/0x440 [ 266.974800][T10807] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 266.977234][T10807] ? netlink_ack+0x1370/0x1370 [ 266.979186][T10807] ? down_write_killable+0x250/0x250 [ 266.981339][T10807] ? netlink_deliver_tap+0x1a0/0xd00 [ 266.983489][T10807] genl_rcv+0x28/0x40 [ 266.985124][T10807] netlink_unicast+0x536/0x810 [ 266.987084][T10807] ? netlink_attachskb+0x880/0x880 [ 266.989133][T10807] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 266.991518][T10807] ? __phys_addr_symbol+0x30/0x70 [ 266.993595][T10807] ? __check_object_size+0x323/0x730 [ 266.995777][T10807] netlink_sendmsg+0x93c/0xe40 [ 266.997747][T10807] ? netlink_unicast+0x810/0x810 [ 266.999779][T10807] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 267.001965][T10807] ? netlink_unicast+0x810/0x810 [ 267.003983][T10807] sock_sendmsg+0xd9/0x180 [ 267.005637][T10807] ____sys_sendmsg+0x6ac/0x940 [ 267.007378][T10807] ? kernel_sendmsg+0x50/0x50 [ 267.009093][T10807] ? get_compat_msghdr+0x11b/0x170 [ 267.011182][T10807] ? find_held_lock+0x2d/0x110 [ 267.013146][T10807] ___sys_sendmsg+0x135/0x1d0 [ 267.015063][T10807] ? do_recvmmsg+0x740/0x740 [ 267.016963][T10807] ? ksys_write+0x214/0x250 [ 267.018807][T10807] ? __fget_light+0xe6/0x260 [ 267.020715][T10807] __sys_sendmsg+0x117/0x1e0 [ 267.022657][T10807] ? __sys_sendmsg_sock+0x30/0x30 [ 267.024712][T10807] __do_fast_syscall_32+0x61/0xe0 [ 267.026782][T10807] do_fast_syscall_32+0x33/0x70 [ 267.028763][T10807] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 267.031316][T10807] RIP: 0023:0xf7f10579 [ 267.032869][T10807] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 267.040560][T10807] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 267.043831][T10807] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 267.047012][T10807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 267.050133][T10807] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 267.053217][T10807] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 267.056416][T10807] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 267.059590][T10807] 18:27:37 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046606, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 267.074687][T10807] block (null): Could not allocate knbd recv work queue. [ 267.079405][T10807] nbd: failed to add new device 18:27:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 43) [ 267.123754][T10811] FAULT_INJECTION: forcing a failure. [ 267.123754][T10811] name failslab, interval 1, probability 0, space 0, times 0 [ 267.131824][T10813] loop0: detected capacity change from 0 to 2048 [ 267.138498][T10811] CPU: 3 PID: 10811 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 267.143163][T10811] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 267.145071][T10809] loop2: detected capacity change from 0 to 2048 [ 267.147653][T10811] Call Trace: [ 267.147663][T10811] [ 267.147670][T10811] dump_stack_lvl+0x125/0x1b0 [ 267.147696][T10811] should_fail_ex+0x496/0x5b0 [ 267.147719][T10811] should_failslab+0x9/0x20 [ 267.147737][T10811] __kmem_cache_alloc_node+0x2f7/0x340 [ 267.160617][T10811] ? alloc_workqueue+0x16f/0x1490 [ 267.162910][T10811] ? hrtimer_init+0x27/0x1f0 [ 267.165021][T10811] kmalloc_trace+0x25/0xe0 [ 267.167038][T10811] alloc_workqueue+0x16f/0x1490 [ 267.169224][T10811] ? lockdep_init_map_type+0x16d/0x7c0 [ 267.171827][T10811] ? lockdep_init_map_type+0x16d/0x7c0 [ 267.174133][T10811] ? workqueue_sysfs_register+0x400/0x400 [ 267.176470][T10811] ? __alloc_disk_node+0x3ef/0x630 [ 267.178500][T10811] ? __alloc_disk_node+0x527/0x630 [ 267.180400][T10811] nbd_dev_add+0x452/0xcb0 [ 267.182417][T10811] nbd_genl_connect+0x74f/0x1ca0 [ 267.184477][T10811] ? nbd_open+0x740/0x740 [ 267.186534][T10811] ? __nla_parse+0x40/0x50 [ 267.188602][T10811] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 267.191921][T10811] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 267.195377][T10811] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 267.197174][T10813] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/546/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.197929][T10811] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 267.207934][T10811] ? __radix_tree_lookup+0x21f/0x2c0 [ 267.210362][T10811] genl_rcv_msg+0x55c/0x800 [ 267.211183][T10809] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/588/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.212480][T10811] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 267.221733][T10811] ? nbd_open+0x740/0x740 [ 267.223708][T10811] netlink_rcv_skb+0x16b/0x440 [ 267.225893][T10811] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 267.228161][T10811] ? netlink_ack+0x1370/0x1370 [ 267.228956][T10819] loop3: detected capacity change from 0 to 2048 [ 267.229964][T10811] ? down_write_killable+0x250/0x250 [ 267.229982][T10811] ? netlink_deliver_tap+0x1a0/0xd00 [ 267.229994][T10811] genl_rcv+0x28/0x40 [ 267.230005][T10811] netlink_unicast+0x536/0x810 [ 267.230017][T10811] ? netlink_attachskb+0x880/0x880 18:27:37 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40046606, 0x0) [ 267.230026][T10811] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 267.244975][T10811] ? __phys_addr_symbol+0x30/0x70 [ 267.247004][T10811] ? __check_object_size+0x323/0x730 [ 267.249287][T10811] netlink_sendmsg+0x93c/0xe40 [ 267.251254][T10811] ? netlink_unicast+0x810/0x810 [ 267.253228][T10811] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 267.255345][T10811] ? netlink_unicast+0x810/0x810 [ 267.257159][T10811] sock_sendmsg+0xd9/0x180 [ 267.258947][T10811] ____sys_sendmsg+0x6ac/0x940 [ 267.261009][T10811] ? kernel_sendmsg+0x50/0x50 [ 267.263145][T10811] ? get_compat_msghdr+0x11b/0x170 [ 267.265266][T10811] ? find_held_lock+0x2d/0x110 [ 267.267203][T10811] ___sys_sendmsg+0x135/0x1d0 [ 267.269090][T10811] ? do_recvmmsg+0x740/0x740 [ 267.270933][T10811] ? ksys_write+0x214/0x250 [ 267.272944][T10811] ? __fget_light+0xe6/0x260 [ 267.275092][T10811] __sys_sendmsg+0x117/0x1e0 [ 267.277196][T10811] ? __sys_sendmsg_sock+0x30/0x30 [ 267.279532][T10811] __do_fast_syscall_32+0x61/0xe0 [ 267.281936][T10811] do_fast_syscall_32+0x33/0x70 [ 267.283358][T10819] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/579/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.284250][T10811] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 267.284281][T10811] RIP: 0023:0xf7f10579 [ 267.284297][T10811] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 267.304798][T10811] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 267.308420][T10811] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 267.311868][T10811] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 267.315520][T10811] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 267.319129][T10811] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 267.322062][T10811] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 267.325604][T10811] 18:27:37 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40047602, 0x0) 18:27:37 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046607, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 267.337729][T10811] block (null): Could not allocate knbd recv work queue. [ 267.342013][T10811] nbd: failed to add new device 18:27:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 44) [ 267.417461][T10824] loop0: detected capacity change from 0 to 2048 [ 267.419151][T10829] FAULT_INJECTION: forcing a failure. [ 267.419151][T10829] name failslab, interval 1, probability 0, space 0, times 0 [ 267.424592][T10829] CPU: 3 PID: 10829 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 267.428845][T10829] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 267.428887][T10827] loop2: detected capacity change from 0 to 2048 [ 267.430295][T10826] loop3: detected capacity change from 0 to 2048 [ 267.432920][T10829] Call Trace: [ 267.432927][T10829] [ 267.432933][T10829] dump_stack_lvl+0x125/0x1b0 [ 267.432949][T10829] should_fail_ex+0x496/0x5b0 [ 267.432963][T10829] should_failslab+0x9/0x20 [ 267.432977][T10829] __kmem_cache_alloc_node+0x2f7/0x340 [ 267.432993][T10829] ? rand_initialize_disk+0x3f/0xc0 [ 267.433008][T10829] kmalloc_trace+0x25/0xe0 [ 267.433018][T10829] rand_initialize_disk+0x3f/0xc0 [ 267.433031][T10829] __alloc_disk_node+0x2b9/0x630 [ 267.433049][T10829] __blk_mq_alloc_disk+0x108/0x1a0 [ 267.433063][T10829] nbd_dev_add+0x3ca/0xcb0 [ 267.433078][T10829] nbd_genl_connect+0x74f/0x1ca0 [ 267.433094][T10829] ? nbd_open+0x740/0x740 [ 267.433106][T10829] ? __nla_parse+0x40/0x50 [ 267.433123][T10829] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 267.433141][T10829] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 267.433161][T10829] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 267.433181][T10829] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 267.433208][T10829] ? __radix_tree_lookup+0x21f/0x2c0 [ 267.433224][T10829] genl_rcv_msg+0x55c/0x800 [ 267.433241][T10829] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 267.433262][T10829] ? nbd_open+0x740/0x740 [ 267.433287][T10829] netlink_rcv_skb+0x16b/0x440 [ 267.433297][T10829] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 267.433309][T10829] ? netlink_ack+0x1370/0x1370 18:27:37 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40046607, 0x0) [ 267.433326][T10829] ? down_write_killable+0x250/0x250 [ 267.433340][T10829] ? netlink_deliver_tap+0x1a0/0xd00 [ 267.433352][T10829] genl_rcv+0x28/0x40 [ 267.433362][T10829] netlink_unicast+0x536/0x810 [ 267.433373][T10829] ? netlink_attachskb+0x880/0x880 [ 267.433382][T10829] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 267.433399][T10829] ? __phys_addr_symbol+0x30/0x70 [ 267.433411][T10829] ? __check_object_size+0x323/0x730 [ 267.433462][T10829] netlink_sendmsg+0x93c/0xe40 [ 267.433487][T10829] ? netlink_unicast+0x810/0x810 [ 267.433503][T10829] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 267.433519][T10829] ? netlink_unicast+0x810/0x810 [ 267.433530][T10829] sock_sendmsg+0xd9/0x180 [ 267.433547][T10829] ____sys_sendmsg+0x6ac/0x940 18:27:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 45) [ 267.433568][T10829] ? kernel_sendmsg+0x50/0x50 [ 267.433582][T10829] ? get_compat_msghdr+0x11b/0x170 [ 267.433598][T10829] ? find_held_lock+0x2d/0x110 [ 267.433614][T10829] ___sys_sendmsg+0x135/0x1d0 [ 267.433626][T10829] ? do_recvmmsg+0x740/0x740 [ 267.433643][T10829] ? ksys_write+0x214/0x250 [ 267.433660][T10829] ? __fget_light+0xe6/0x260 [ 267.433680][T10829] __sys_sendmsg+0x117/0x1e0 18:27:37 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40049409, 0x0) [ 267.433695][T10829] ? __sys_sendmsg_sock+0x30/0x30 [ 267.433715][T10829] __do_fast_syscall_32+0x61/0xe0 [ 267.433727][T10829] do_fast_syscall_32+0x33/0x70 [ 267.433738][T10829] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 267.433752][T10829] RIP: 0023:0xf7f10579 [ 267.433764][T10829] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 267.433779][T10829] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 [ 267.443416][T10824] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.443758][T10829] ORIG_RAX: 0000000000000172 [ 267.443766][T10829] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 18:27:37 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40046629, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 267.453613][T10826] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/580/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.454249][T10829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 267.454259][T10829] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 267.469231][T10827] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/589/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.471327][T10829] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 267.476165][T10826] EXT4-fs (loop3): Online resizing not supported with bigalloc [ 267.477099][T10829] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 267.477124][T10829] [ 267.563898][T10840] FAULT_INJECTION: forcing a failure. [ 267.563898][T10840] name failslab, interval 1, probability 0, space 0, times 0 [ 267.608080][T10840] CPU: 2 PID: 10840 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 267.611951][T10840] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 267.615640][T10840] Call Trace: [ 267.616796][T10840] [ 267.617901][T10840] dump_stack_lvl+0x125/0x1b0 [ 267.619632][T10840] should_fail_ex+0x496/0x5b0 [ 267.621471][T10840] should_failslab+0x9/0x20 [ 267.623373][T10840] __kmem_cache_alloc_node+0x2f7/0x340 [ 267.625983][T10840] ? kasprintf+0xc8/0x100 [ 267.628058][T10840] ? kasprintf+0xc8/0x100 [ 267.630131][T10840] __kmalloc_node_track_caller+0x50/0x100 [ 267.632447][T10840] kvasprintf+0xbd/0x150 [ 267.634471][T10840] ? bust_spinlocks+0xe0/0xe0 [ 267.636709][T10840] ? fill_ptr_key+0x30/0x30 [ 267.638889][T10840] ? preempt_count_add+0x72/0x140 [ 267.641306][T10840] kasprintf+0xc8/0x100 [ 267.643321][T10840] ? kvasprintf_const+0x190/0x190 [ 267.645723][T10840] ? free_zapped_rcu+0x290/0x290 [ 267.648082][T10840] ? lockdep_init_map_type+0x16d/0x7c0 [ 267.650688][T10840] alloc_workqueue+0x590/0x1490 [ 267.652682][T10840] ? lockdep_init_map_type+0x16d/0x7c0 [ 267.655267][T10840] ? workqueue_sysfs_register+0x400/0x400 [ 267.657869][T10840] ? __alloc_disk_node+0x3ef/0x630 [ 267.660307][T10840] ? __alloc_disk_node+0x527/0x630 [ 267.662606][T10840] nbd_dev_add+0x452/0xcb0 [ 267.664595][T10840] nbd_genl_connect+0x74f/0x1ca0 [ 267.666861][T10840] ? nbd_open+0x740/0x740 [ 267.668921][T10840] ? __nla_parse+0x40/0x50 [ 267.671101][T10840] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 267.674576][T10840] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 267.678093][T10840] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 267.680739][T10840] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 267.683958][T10840] ? __radix_tree_lookup+0x21f/0x2c0 [ 267.686475][T10840] genl_rcv_msg+0x55c/0x800 [ 267.688650][T10840] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 267.691451][T10840] ? nbd_open+0x740/0x740 [ 267.693460][T10840] netlink_rcv_skb+0x16b/0x440 [ 267.695661][T10840] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 267.698454][T10840] ? netlink_ack+0x1370/0x1370 [ 267.700713][T10840] ? down_write_killable+0x250/0x250 [ 267.702907][T10840] ? netlink_deliver_tap+0x1a0/0xd00 [ 267.704803][T10840] genl_rcv+0x28/0x40 [ 267.706616][T10840] netlink_unicast+0x536/0x810 [ 267.708847][T10840] ? netlink_attachskb+0x880/0x880 [ 267.711212][T10840] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 267.713999][T10840] ? __phys_addr_symbol+0x30/0x70 [ 267.716297][T10840] ? __check_object_size+0x323/0x730 [ 267.718758][T10840] netlink_sendmsg+0x93c/0xe40 [ 267.720978][T10840] ? netlink_unicast+0x810/0x810 [ 267.723295][T10840] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 267.725765][T10840] ? netlink_unicast+0x810/0x810 [ 267.727975][T10840] sock_sendmsg+0xd9/0x180 [ 267.730078][T10840] ____sys_sendmsg+0x6ac/0x940 [ 267.732041][T10840] ? kernel_sendmsg+0x50/0x50 [ 267.734239][T10840] ? get_compat_msghdr+0x11b/0x170 [ 267.736587][T10840] ? find_held_lock+0x2d/0x110 [ 267.738823][T10840] ___sys_sendmsg+0x135/0x1d0 [ 267.740886][T10840] ? do_recvmmsg+0x740/0x740 [ 267.742794][T10840] ? ksys_write+0x214/0x250 [ 267.744658][T10840] ? __fget_light+0xe6/0x260 [ 267.746555][T10840] __sys_sendmsg+0x117/0x1e0 [ 267.748697][T10840] ? __sys_sendmsg_sock+0x30/0x30 [ 267.751040][T10840] __do_fast_syscall_32+0x61/0xe0 [ 267.753331][T10840] do_fast_syscall_32+0x33/0x70 [ 267.755556][T10840] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 267.758452][T10840] RIP: 0023:0xf7f10579 [ 267.760354][T10840] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 267.769190][T10840] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 267.773076][T10840] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 267.776600][T10840] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 267.780143][T10840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 267.783802][T10840] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 267.787386][T10840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 267.790789][T10840] 18:27:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 46) [ 267.904905][T10845] loop0: detected capacity change from 0 to 2048 [ 267.908235][T10850] loop2: detected capacity change from 0 to 2048 [ 267.920603][T10852] FAULT_INJECTION: forcing a failure. [ 267.920603][T10852] name failslab, interval 1, probability 0, space 0, times 0 [ 267.927952][T10849] loop3: detected capacity change from 0 to 2048 [ 267.931576][T10845] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/548/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.942824][T10852] CPU: 2 PID: 10852 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 267.946689][T10852] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 267.950686][T10852] Call Trace: [ 267.952111][T10852] [ 267.953469][T10852] dump_stack_lvl+0x125/0x1b0 [ 267.955581][T10852] should_fail_ex+0x496/0x5b0 [ 267.957771][T10852] should_failslab+0x9/0x20 [ 267.959969][T10852] __kmem_cache_alloc_node+0x2f7/0x340 [ 267.960810][T10850] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/590/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.962425][T10852] ? kasprintf+0xc8/0x100 [ 267.962453][T10852] ? kasprintf+0xc8/0x100 [ 267.962473][T10852] __kmalloc_node_track_caller+0x50/0x100 [ 267.974448][T10852] kvasprintf+0xbd/0x150 [ 267.976020][T10852] ? bust_spinlocks+0xe0/0xe0 [ 267.977834][T10852] ? fill_ptr_key+0x30/0x30 [ 267.979653][T10852] ? preempt_count_add+0x72/0x140 [ 267.981575][T10852] kasprintf+0xc8/0x100 18:27:38 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40046629, 0x0) [ 267.983244][T10852] ? kvasprintf_const+0x190/0x190 [ 267.985409][T10852] ? free_zapped_rcu+0x290/0x290 [ 267.987261][T10852] ? lockdep_init_map_type+0x16d/0x7c0 [ 267.989647][T10852] alloc_workqueue+0x590/0x1490 [ 267.991777][T10852] ? lockdep_init_map_type+0x16d/0x7c0 [ 267.993892][T10852] ? workqueue_sysfs_register+0x400/0x400 [ 267.995991][T10852] ? __alloc_disk_node+0x3ef/0x630 [ 267.998307][T10852] ? __alloc_disk_node+0x527/0x630 [ 268.000344][T10852] nbd_dev_add+0x452/0xcb0 [ 268.002121][T10852] nbd_genl_connect+0x74f/0x1ca0 [ 268.004074][T10852] ? nbd_open+0x740/0x740 [ 268.006076][T10852] ? __nla_parse+0x40/0x50 [ 268.008162][T10852] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 268.011420][T10852] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 268.014319][T10852] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 268.016476][T10852] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 268.019366][T10852] ? __radix_tree_lookup+0x21f/0x2c0 [ 268.021507][T10852] genl_rcv_msg+0x55c/0x800 [ 268.023318][T10852] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.025617][T10852] ? nbd_open+0x740/0x740 [ 268.027282][T10852] netlink_rcv_skb+0x16b/0x440 [ 268.029187][T10852] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.031557][T10852] ? netlink_ack+0x1370/0x1370 [ 268.033682][T10852] ? down_write_killable+0x250/0x250 [ 268.035898][T10852] ? netlink_deliver_tap+0x1a0/0xd00 [ 268.038075][T10852] genl_rcv+0x28/0x40 [ 268.039697][T10852] netlink_unicast+0x536/0x810 [ 268.041697][T10852] ? netlink_attachskb+0x880/0x880 [ 268.044004][T10852] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 268.046701][T10852] ? __phys_addr_symbol+0x30/0x70 [ 268.048789][T10852] ? __check_object_size+0x323/0x730 [ 268.050916][T10852] netlink_sendmsg+0x93c/0xe40 [ 268.052733][T10852] ? netlink_unicast+0x810/0x810 [ 268.054961][T10852] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 268.057355][T10852] ? netlink_unicast+0x810/0x810 [ 268.059327][T10852] sock_sendmsg+0xd9/0x180 [ 268.061023][T10852] ____sys_sendmsg+0x6ac/0x940 [ 268.063057][T10852] ? kernel_sendmsg+0x50/0x50 [ 268.064846][T10852] ? get_compat_msghdr+0x11b/0x170 [ 268.066807][T10852] ? find_held_lock+0x2d/0x110 [ 268.068754][T10852] ___sys_sendmsg+0x135/0x1d0 [ 268.070605][T10852] ? do_recvmmsg+0x740/0x740 [ 268.072451][T10852] ? ksys_write+0x214/0x250 [ 268.074356][T10852] ? __fget_light+0xe6/0x260 [ 268.076390][T10852] __sys_sendmsg+0x117/0x1e0 [ 268.078409][T10852] ? __sys_sendmsg_sock+0x30/0x30 [ 268.080437][T10852] __do_fast_syscall_32+0x61/0xe0 [ 268.082728][T10852] do_fast_syscall_32+0x33/0x70 [ 268.084425][T10852] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 268.086896][T10852] RIP: 0023:0xf7f10579 [ 268.088437][T10852] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 268.096006][T10852] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 268.099413][T10852] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 268.102628][T10852] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 268.105833][T10852] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 268.109040][T10852] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 268.112282][T10852] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 268.115557][T10852] 18:27:38 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40086602, 0x0) [ 268.124132][T10849] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/581/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x4004662b, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 47) [ 268.211764][T10864] loop2: detected capacity change from 0 to 2048 [ 268.213104][T10866] FAULT_INJECTION: forcing a failure. [ 268.213104][T10866] name failslab, interval 1, probability 0, space 0, times 0 [ 268.215482][T10863] loop0: detected capacity change from 0 to 2048 [ 268.221114][T10866] CPU: 2 PID: 10866 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 268.229012][T10866] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 268.233774][T10866] Call Trace: [ 268.235348][T10866] [ 268.236730][T10866] dump_stack_lvl+0x125/0x1b0 [ 268.238946][T10866] should_fail_ex+0x496/0x5b0 [ 268.241206][T10866] should_failslab+0x9/0x20 [ 268.243357][T10866] __kmem_cache_alloc_node+0x2f7/0x340 [ 268.245833][T10866] ? apply_wqattrs_prepare+0x137/0xa90 [ 268.248352][T10866] kmalloc_trace+0x25/0xe0 [ 268.250495][T10866] apply_wqattrs_prepare+0x137/0xa90 [ 268.253015][T10866] apply_workqueue_attrs_locked+0xcb/0x150 [ 268.255723][T10868] loop3: detected capacity change from 0 to 2048 [ 268.255753][T10866] alloc_workqueue+0xdae/0x1490 [ 268.260979][T10866] ? workqueue_sysfs_register+0x400/0x400 [ 268.263698][T10866] ? __alloc_disk_node+0x3ef/0x630 [ 268.266097][T10866] ? __alloc_disk_node+0x527/0x630 [ 268.268561][T10866] nbd_dev_add+0x452/0xcb0 [ 268.270723][T10866] nbd_genl_connect+0x74f/0x1ca0 [ 268.272886][T10866] ? nbd_open+0x740/0x740 [ 268.274896][T10866] ? __nla_parse+0x40/0x50 [ 268.277033][T10866] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 268.280097][T10866] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 268.283179][T10866] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 268.285503][T10866] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 268.288575][T10866] ? __radix_tree_lookup+0x21f/0x2c0 [ 268.290984][T10866] genl_rcv_msg+0x55c/0x800 [ 268.292889][T10866] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.295346][T10866] ? nbd_open+0x740/0x740 [ 268.297167][T10866] netlink_rcv_skb+0x16b/0x440 [ 268.299184][T10866] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.301672][T10866] ? netlink_ack+0x1370/0x1370 [ 268.303689][T10866] ? down_write_killable+0x250/0x250 [ 268.305896][T10866] ? netlink_deliver_tap+0x1a0/0xd00 [ 268.308082][T10866] genl_rcv+0x28/0x40 [ 268.309744][T10866] netlink_unicast+0x536/0x810 [ 268.311716][T10866] ? netlink_attachskb+0x880/0x880 [ 268.313839][T10866] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 268.316277][T10866] ? __phys_addr_symbol+0x30/0x70 [ 268.318372][T10866] ? __check_object_size+0x323/0x730 [ 268.320553][T10866] netlink_sendmsg+0x93c/0xe40 [ 268.322569][T10866] ? netlink_unicast+0x810/0x810 [ 268.324580][T10866] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 268.326759][T10866] ? netlink_unicast+0x810/0x810 [ 268.328731][T10866] sock_sendmsg+0xd9/0x180 [ 268.330519][T10866] ____sys_sendmsg+0x6ac/0x940 [ 268.332518][T10866] ? kernel_sendmsg+0x50/0x50 [ 268.334473][T10866] ? get_compat_msghdr+0x11b/0x170 [ 268.336594][T10866] ? find_held_lock+0x2d/0x110 [ 268.338577][T10866] ___sys_sendmsg+0x135/0x1d0 [ 268.340507][T10866] ? do_recvmmsg+0x740/0x740 [ 268.342461][T10866] ? ksys_write+0x214/0x250 [ 268.344353][T10866] ? __fget_light+0xe6/0x260 [ 268.346308][T10866] __sys_sendmsg+0x117/0x1e0 [ 268.348252][T10866] ? __sys_sendmsg_sock+0x30/0x30 [ 268.350362][T10866] __do_fast_syscall_32+0x61/0xe0 [ 268.352440][T10866] do_fast_syscall_32+0x33/0x70 [ 268.354496][T10866] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 268.357133][T10866] RIP: 0023:0xf7f10579 [ 268.358833][T10866] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 268.366752][T10866] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 268.370215][T10866] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 268.373499][T10866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 268.376728][T10866] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 268.380003][T10866] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 268.383242][T10866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 268.386445][T10866] [ 268.392522][T10866] block (null): Could not allocate knbd recv work queue. [ 268.394548][T10868] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/582/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.394955][T10863] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/549/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.396749][T10866] nbd: failed to add new device [ 268.404416][T10864] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/591/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 48) 18:27:38 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40086604, 0x0) 18:27:38 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x4004662b, 0x0) 18:27:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40047602, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 268.461159][T10876] FAULT_INJECTION: forcing a failure. [ 268.461159][T10876] name failslab, interval 1, probability 0, space 0, times 0 [ 268.468481][T10876] CPU: 2 PID: 10876 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 268.473284][T10876] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 268.477929][T10876] Call Trace: [ 268.479498][T10876] [ 268.480922][T10876] dump_stack_lvl+0x125/0x1b0 [ 268.483173][T10876] should_fail_ex+0x496/0x5b0 [ 268.485437][T10876] should_failslab+0x9/0x20 [ 268.487574][T10876] kmem_cache_alloc_node+0x384/0x3f0 [ 268.490098][T10876] ? alloc_unbound_pwq+0x41e/0xd00 [ 268.492531][T10876] alloc_unbound_pwq+0x41e/0xd00 [ 268.494874][T10876] ? kasan_set_track+0x25/0x30 [ 268.497165][T10876] apply_wqattrs_prepare+0x3be/0xa90 [ 268.499721][T10876] apply_workqueue_attrs_locked+0xcb/0x150 [ 268.501785][T10879] loop2: detected capacity change from 0 to 2048 [ 268.502509][T10876] alloc_workqueue+0xdae/0x1490 [ 268.507485][T10880] loop3: detected capacity change from 0 to 2048 [ 268.507733][T10876] ? workqueue_sysfs_register+0x400/0x400 [ 268.513001][T10876] ? __alloc_disk_node+0x3ef/0x630 [ 268.515440][T10876] ? __alloc_disk_node+0x527/0x630 [ 268.517692][T10876] nbd_dev_add+0x452/0xcb0 [ 268.519520][T10876] nbd_genl_connect+0x74f/0x1ca0 [ 268.521346][T10876] ? nbd_open+0x740/0x740 [ 268.523052][T10876] ? __nla_parse+0x40/0x50 [ 268.524742][T10876] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 268.527940][T10876] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 268.531245][T10876] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 268.533599][T10876] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 268.536779][T10876] ? __radix_tree_lookup+0x21f/0x2c0 [ 268.538938][T10876] genl_rcv_msg+0x55c/0x800 [ 268.540983][T10876] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.543761][T10876] ? nbd_open+0x740/0x740 [ 268.545836][T10876] netlink_rcv_skb+0x16b/0x440 [ 268.548124][T10876] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.550947][T10876] ? netlink_ack+0x1370/0x1370 [ 268.553192][T10876] ? down_write_killable+0x250/0x250 [ 268.555252][T10876] ? netlink_deliver_tap+0x1a0/0xd00 [ 268.557352][T10876] genl_rcv+0x28/0x40 [ 268.559084][T10876] netlink_unicast+0x536/0x810 [ 268.560944][T10876] ? netlink_attachskb+0x880/0x880 [ 268.562990][T10876] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 268.565659][T10876] ? __phys_addr_symbol+0x30/0x70 [ 268.567686][T10876] ? __check_object_size+0x323/0x730 [ 268.569731][T10876] netlink_sendmsg+0x93c/0xe40 [ 268.571490][T10876] ? netlink_unicast+0x810/0x810 [ 268.573468][T10876] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 268.575968][T10876] ? netlink_unicast+0x810/0x810 [ 268.578349][T10876] sock_sendmsg+0xd9/0x180 [ 268.580478][T10876] ____sys_sendmsg+0x6ac/0x940 [ 268.582781][T10876] ? kernel_sendmsg+0x50/0x50 [ 268.585049][T10876] ? get_compat_msghdr+0x11b/0x170 [ 268.587491][T10876] ? find_held_lock+0x2d/0x110 [ 268.589783][T10876] ___sys_sendmsg+0x135/0x1d0 [ 268.592011][T10876] ? do_recvmmsg+0x740/0x740 [ 268.594131][T10876] ? ksys_write+0x214/0x250 [ 268.596233][T10876] ? __fget_light+0xe6/0x260 [ 268.598378][T10876] __sys_sendmsg+0x117/0x1e0 [ 268.600501][T10876] ? __sys_sendmsg_sock+0x30/0x30 [ 268.602926][T10876] __do_fast_syscall_32+0x61/0xe0 [ 268.605310][T10876] do_fast_syscall_32+0x33/0x70 [ 268.607618][T10876] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 268.610581][T10876] RIP: 0023:0xf7f10579 [ 268.612489][T10876] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 268.621211][T10876] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 268.625092][T10876] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 268.628709][T10876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 268.632379][T10876] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 268.635975][T10876] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 268.639532][T10876] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 268.643164][T10876] [ 268.655208][T10876] block (null): Could not allocate knbd recv work queue. [ 268.658422][T10879] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/592/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.659999][T10880] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/583/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:38 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40086607, 0x0) [ 268.672050][T10876] nbd: failed to add new device 18:27:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 49) 18:27:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40049409, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 268.715248][T10886] loop0: detected capacity change from 0 to 2048 [ 268.733786][T10890] FAULT_INJECTION: forcing a failure. [ 268.733786][T10890] name failslab, interval 1, probability 0, space 0, times 0 [ 268.747666][T10890] CPU: 3 PID: 10890 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 268.752551][T10890] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 268.757203][T10890] Call Trace: [ 268.757484][T10888] loop2: detected capacity change from 0 to 2048 [ 268.758830][T10890] [ 268.763176][T10890] dump_stack_lvl+0x125/0x1b0 [ 268.765436][T10890] should_fail_ex+0x496/0x5b0 [ 268.767748][T10890] should_failslab+0x9/0x20 [ 268.769921][T10890] kmem_cache_alloc_node+0x384/0x3f0 [ 268.772420][T10890] ? alloc_unbound_pwq+0x41e/0xd00 [ 268.774886][T10890] alloc_unbound_pwq+0x41e/0xd00 [ 268.777038][T10890] apply_wqattrs_prepare+0x696/0xa90 [ 268.779282][T10890] apply_workqueue_attrs_locked+0xcb/0x150 [ 268.781551][T10890] alloc_workqueue+0xdae/0x1490 [ 268.783568][T10890] ? workqueue_sysfs_register+0x400/0x400 [ 268.786015][T10890] ? __alloc_disk_node+0x3ef/0x630 [ 268.788019][T10890] ? __alloc_disk_node+0x527/0x630 [ 268.790274][T10890] nbd_dev_add+0x452/0xcb0 [ 268.792233][T10890] nbd_genl_connect+0x74f/0x1ca0 [ 268.794629][T10890] ? nbd_open+0x740/0x740 [ 268.796692][T10890] ? __nla_parse+0x40/0x50 [ 268.798836][T10890] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 268.802375][T10890] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 268.806049][T10890] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 268.808890][T10890] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 268.812466][T10890] ? __radix_tree_lookup+0x21f/0x2c0 [ 268.815002][T10890] genl_rcv_msg+0x55c/0x800 [ 268.817218][T10890] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.820049][T10890] ? nbd_open+0x740/0x740 [ 268.822205][T10890] netlink_rcv_skb+0x16b/0x440 [ 268.824496][T10890] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 268.827274][T10890] ? netlink_ack+0x1370/0x1370 [ 268.829565][T10890] ? down_write_killable+0x250/0x250 [ 268.832068][T10890] ? netlink_deliver_tap+0x1a0/0xd00 [ 268.834561][T10890] genl_rcv+0x28/0x40 [ 268.836460][T10890] netlink_unicast+0x536/0x810 [ 268.838744][T10890] ? netlink_attachskb+0x880/0x880 [ 268.840846][T10890] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 268.843495][T10890] ? __phys_addr_symbol+0x30/0x70 [ 268.845727][T10890] ? __check_object_size+0x323/0x730 [ 268.848008][T10890] netlink_sendmsg+0x93c/0xe40 [ 268.850039][T10890] ? netlink_unicast+0x810/0x810 [ 268.852272][T10890] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 268.854497][T10890] ? netlink_unicast+0x810/0x810 [ 268.856498][T10890] sock_sendmsg+0xd9/0x180 [ 268.858300][T10890] ____sys_sendmsg+0x6ac/0x940 [ 268.860326][T10890] ? kernel_sendmsg+0x50/0x50 [ 268.862271][T10890] ? get_compat_msghdr+0x11b/0x170 [ 268.864509][T10890] ? find_held_lock+0x2d/0x110 [ 268.866694][T10890] ___sys_sendmsg+0x135/0x1d0 [ 268.868644][T10890] ? do_recvmmsg+0x740/0x740 [ 268.870636][T10890] ? ksys_write+0x214/0x250 [ 268.872541][T10890] ? __fget_light+0xe6/0x260 [ 268.874501][T10890] __sys_sendmsg+0x117/0x1e0 [ 268.876525][T10890] ? __sys_sendmsg_sock+0x30/0x30 [ 268.878564][T10890] __do_fast_syscall_32+0x61/0xe0 [ 268.880532][T10890] do_fast_syscall_32+0x33/0x70 [ 268.882494][T10890] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 268.885179][T10890] RIP: 0023:0xf7f10579 [ 268.886830][T10890] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 268.894648][T10890] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 268.898160][T10890] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 268.900961][T10890] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 268.904158][T10890] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 268.907141][T10890] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 268.910641][T10890] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 268.913813][T10890] [ 268.922718][T10890] block (null): Could not allocate knbd recv work queue. [ 268.925886][T10886] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/550/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.928798][T10890] nbd: failed to add new device [ 268.943512][T10888] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/593/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:27:39 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40047602, 0x0) 18:27:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 50) 18:27:39 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6609, 0x0) [ 269.016991][T10896] FAULT_INJECTION: forcing a failure. [ 269.016991][T10896] name failslab, interval 1, probability 0, space 0, times 0 [ 269.023050][T10896] CPU: 1 PID: 10896 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 269.027696][T10896] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 269.032159][T10896] Call Trace: [ 269.033734][T10896] [ 269.035135][T10896] dump_stack_lvl+0x125/0x1b0 [ 269.037348][T10896] should_fail_ex+0x496/0x5b0 [ 269.039615][T10896] should_failslab+0x9/0x20 [ 269.041770][T10896] kmem_cache_alloc_node+0x384/0x3f0 [ 269.044247][T10896] ? alloc_unbound_pwq+0x41e/0xd00 [ 269.046636][T10896] alloc_unbound_pwq+0x41e/0xd00 [ 269.048912][T10896] apply_wqattrs_prepare+0x696/0xa90 [ 269.051517][T10896] apply_workqueue_attrs_locked+0xcb/0x150 [ 269.054275][T10896] alloc_workqueue+0xdae/0x1490 [ 269.056496][T10896] ? workqueue_sysfs_register+0x400/0x400 [ 269.059451][T10896] ? __alloc_disk_node+0x3ef/0x630 [ 269.061824][T10896] ? __alloc_disk_node+0x527/0x630 [ 269.063600][T10899] loop0: detected capacity change from 0 to 2048 [ 269.063815][T10896] nbd_dev_add+0x452/0xcb0 [ 269.068914][T10896] nbd_genl_connect+0x74f/0x1ca0 [ 269.071268][T10896] ? nbd_open+0x740/0x740 [ 269.073314][T10896] ? __nla_parse+0x40/0x50 [ 269.075471][T10896] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 269.076589][T10900] loop3: detected capacity change from 0 to 2048 [ 269.078670][T10896] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 269.078703][T10896] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 269.078727][T10896] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 269.091038][T10896] ? __radix_tree_lookup+0x21f/0x2c0 [ 269.093460][T10896] genl_rcv_msg+0x55c/0x800 [ 269.095516][T10896] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 269.098289][T10896] ? nbd_open+0x740/0x740 [ 269.100296][T10896] netlink_rcv_skb+0x16b/0x440 [ 269.102472][T10896] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 269.105115][T10896] ? netlink_ack+0x1370/0x1370 [ 269.107363][T10896] ? down_write_killable+0x250/0x250 [ 269.108850][T10904] loop2: detected capacity change from 0 to 2048 [ 269.109757][T10896] ? netlink_deliver_tap+0x1a0/0xd00 [ 269.109787][T10896] genl_rcv+0x28/0x40 [ 269.109806][T10896] netlink_unicast+0x536/0x810 [ 269.109828][T10896] ? netlink_attachskb+0x880/0x880 [ 269.121518][T10896] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.124213][T10896] ? __phys_addr_symbol+0x30/0x70 [ 269.126489][T10896] ? __check_object_size+0x323/0x730 [ 269.128894][T10896] netlink_sendmsg+0x93c/0xe40 [ 269.131072][T10896] ? netlink_unicast+0x810/0x810 [ 269.133318][T10896] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 269.135697][T10896] ? netlink_unicast+0x810/0x810 [ 269.138111][T10896] sock_sendmsg+0xd9/0x180 [ 269.140133][T10896] ____sys_sendmsg+0x6ac/0x940 [ 269.142289][T10896] ? kernel_sendmsg+0x50/0x50 [ 269.144186][T10896] ? get_compat_msghdr+0x11b/0x170 [ 269.146249][T10896] ? find_held_lock+0x2d/0x110 [ 269.148180][T10896] ___sys_sendmsg+0x135/0x1d0 [ 269.150211][T10896] ? do_recvmmsg+0x740/0x740 [ 269.152312][T10896] ? ksys_write+0x214/0x250 [ 269.154412][T10896] ? __fget_light+0xe6/0x260 [ 269.156133][T10896] __sys_sendmsg+0x117/0x1e0 [ 269.157704][T10896] ? __sys_sendmsg_sock+0x30/0x30 [ 269.159983][T10896] __do_fast_syscall_32+0x61/0xe0 [ 269.162237][T10896] do_fast_syscall_32+0x33/0x70 [ 269.164411][T10896] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 269.167233][T10896] RIP: 0023:0xf7f10579 [ 269.169090][T10896] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 269.177676][T10896] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 269.181465][T10896] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 269.184947][T10896] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 269.188656][T10896] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 269.192376][T10896] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 269.196095][T10896] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 269.199776][T10896] [ 269.203497][T10896] block (null): Could not allocate knbd recv work queue. [ 269.204793][ T3] ================================================================== [ 269.208078][T10896] nbd: failed to add new device [ 269.210481][ T3] BUG: KASAN: slab-use-after-free in pwq_release_workfn+0x339/0x380 [ 269.215755][ T3] Read of size 4 at addr ffff8880195a7dc0 by task pool_workqueue_/3 [ 269.219630][ T3] [ 269.220913][ T3] CPU: 3 PID: 3 Comm: pool_workqueue_ Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 269.225620][ T3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 269.234481][ T3] Call Trace: [ 269.236050][ T3] [ 269.237481][ T3] dump_stack_lvl+0xd9/0x1b0 18:27:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f00000002c0)={0x30, r1, 0x605, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) (fail_nth: 51) [ 269.240507][ T3] print_report+0xc4/0x620 [ 269.244789][T10899] ext4 filesystem being mounted at /syzkaller-testdir702647449/syzkaller.he0ZYF/551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 269.253747][T10909] FAULT_INJECTION: forcing a failure. [ 269.253747][T10909] name failslab, interval 1, probability 0, space 0, times 0 [ 269.258517][ T3] ? __virt_addr_valid+0x5e/0x2d0 [ 269.258544][ T3] ? __phys_addr+0xc6/0x140 [ 269.258563][ T3] kasan_report+0xda/0x110 [ 269.258583][ T3] ? pwq_release_workfn+0x339/0x380 [ 269.258605][ T3] ? pwq_release_workfn+0x339/0x380 [ 269.258627][ T3] pwq_release_workfn+0x339/0x380 [ 269.258645][ T3] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.286750][ T3] kthread_worker_fn+0x2ff/0xac0 [ 269.288741][ T3] ? put_unbound_pool+0x7c0/0x7c0 [ 269.290867][ T3] ? kthread_freezable_should_stop+0x190/0x190 [ 269.293601][ T3] kthread+0x33c/0x440 [ 269.295333][ T3] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.297474][ T3] ? kthread_complete_and_exit+0x40/0x40 18:27:39 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0x40049409, 0x0) [ 269.299670][ T3] ret_from_fork+0x45/0x80 [ 269.301512][ T3] ? kthread_complete_and_exit+0x40/0x40 [ 269.303777][ T3] ret_from_fork_asm+0x11/0x20 [ 269.305603][ T3] [ 269.306764][ T3] [ 269.306765][T10909] CPU: 0 PID: 10909 Comm: syz-executor.1 Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 269.307658][ T3] Allocated by task 10896: [ 269.307667][ T3] kasan_save_stack+0x33/0x50 [ 269.308282][T10900] ext4 filesystem being mounted at /syzkaller-testdir3121352793/syzkaller.FhQfmp/584/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 269.311873][T10909] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 269.313839][ T3] kasan_set_track+0x25/0x30 [ 269.315758][T10909] Call Trace: [ 269.321123][ T3] __kasan_kmalloc+0xa2/0xb0 [ 269.325301][T10909] [ 269.327104][ T3] alloc_workqueue+0x16f/0x1490 [ 269.328675][T10909] dump_stack_lvl+0x125/0x1b0 [ 269.330821][ T3] nbd_dev_add+0x452/0xcb0 [ 269.332209][T10909] should_fail_ex+0x496/0x5b0 [ 269.334455][ T3] nbd_genl_connect+0x74f/0x1ca0 [ 269.336215][T10909] should_failslab+0x9/0x20 [ 269.338288][ T3] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 269.340447][T10909] kmem_cache_alloc_node+0x384/0x3f0 [ 269.342675][ T3] genl_rcv_msg+0x55c/0x800 [ 269.344741][T10909] ? alloc_unbound_pwq+0x41e/0xd00 [ 269.347302][ T3] netlink_rcv_skb+0x16b/0x440 [ 269.349568][T10909] alloc_unbound_pwq+0x41e/0xd00 [ 269.351666][ T3] genl_rcv+0x28/0x40 [ 269.354078][T10909] apply_wqattrs_prepare+0x696/0xa90 [ 269.356294][ T3] netlink_unicast+0x536/0x810 [ 269.358677][T10909] apply_workqueue_attrs_locked+0xcb/0x150 [ 269.360503][ T3] netlink_sendmsg+0x93c/0xe40 [ 269.362925][T10909] alloc_workqueue+0xdae/0x1490 [ 269.365139][ T3] sock_sendmsg+0xd9/0x180 [ 269.367501][T10909] ? workqueue_sysfs_register+0x400/0x400 [ 269.369711][ T3] ____sys_sendmsg+0x6ac/0x940 [ 269.371486][T10909] ? __alloc_disk_node+0x3ef/0x630 [ 269.373568][ T3] ___sys_sendmsg+0x135/0x1d0 [ 269.375664][T10909] ? __alloc_disk_node+0x527/0x630 [ 269.377932][ T3] __sys_sendmsg+0x117/0x1e0 [ 269.380278][T10909] nbd_dev_add+0x452/0xcb0 [ 269.382485][ T3] __do_fast_syscall_32+0x61/0xe0 [ 269.384479][T10909] nbd_genl_connect+0x74f/0x1ca0 [ 269.386627][ T3] do_fast_syscall_32+0x33/0x70 [ 269.388366][T10909] ? nbd_open+0x740/0x740 [ 269.390488][ T3] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 269.392686][T10909] ? __nla_parse+0x40/0x50 [ 269.394960][ T3] [ 269.394965][ T3] Freed by task 10896: [ 269.396902][T10909] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x280 [ 269.400007][ T3] kasan_save_stack+0x33/0x50 [ 269.401685][T10909] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x280 [ 269.402833][ T3] kasan_set_track+0x25/0x30 [ 269.404334][T10909] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 269.407640][ T3] kasan_save_free_info+0x2b/0x40 [ 269.409452][T10909] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 269.412776][ T3] ____kasan_slab_free+0x15b/0x1b0 [ 269.414535][T10909] ? __radix_tree_lookup+0x21f/0x2c0 [ 269.417033][ T3] slab_free_freelist_hook+0x114/0x1e0 [ 269.418975][T10909] genl_rcv_msg+0x55c/0x800 [ 269.422049][ T3] __kmem_cache_free+0xb8/0x2f0 [ 269.424293][T10909] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 269.426246][ T3] alloc_workqueue+0xe76/0x1490 [ 269.428175][T10909] ? nbd_open+0x740/0x740 [ 269.429632][ T3] nbd_dev_add+0x452/0xcb0 [ 269.431347][T10909] netlink_rcv_skb+0x16b/0x440 [ 269.433508][ T3] nbd_genl_connect+0x74f/0x1ca0 [ 269.435413][T10909] ? genl_family_rcv_msg_dumpit+0x2d0/0x2d0 [ 269.437331][ T3] genl_family_rcv_msg_doit+0x1fc/0x2e0 [ 269.439366][T10909] ? netlink_ack+0x1370/0x1370 [ 269.441396][ T3] genl_rcv_msg+0x55c/0x800 [ 269.443761][T10909] ? down_write_killable+0x250/0x250 [ 269.446345][ T3] netlink_rcv_skb+0x16b/0x440 [ 269.448940][T10909] ? netlink_deliver_tap+0x1a0/0xd00 [ 269.450802][ T3] genl_rcv+0x28/0x40 [ 269.452950][T10909] genl_rcv+0x28/0x40 [ 269.455018][ T3] netlink_unicast+0x536/0x810 [ 269.457258][T10909] netlink_unicast+0x536/0x810 [ 269.459345][ T3] netlink_sendmsg+0x93c/0xe40 [ 269.461232][T10909] ? netlink_attachskb+0x880/0x880 [ 269.462821][ T3] sock_sendmsg+0xd9/0x180 [ 269.465060][T10909] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.466928][ T3] ____sys_sendmsg+0x6ac/0x940 [ 269.469193][T10909] ? __phys_addr_symbol+0x30/0x70 [ 269.471503][ T3] ___sys_sendmsg+0x135/0x1d0 [ 269.473771][T10909] ? __check_object_size+0x323/0x730 [ 269.475932][ T3] __sys_sendmsg+0x117/0x1e0 [ 269.478188][T10909] netlink_sendmsg+0x93c/0xe40 [ 269.480122][ T3] __do_fast_syscall_32+0x61/0xe0 [ 269.482387][T10909] ? netlink_unicast+0x810/0x810 [ 269.484525][ T3] do_fast_syscall_32+0x33/0x70 [ 269.486714][T10909] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 269.488687][ T3] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 269.491086][T10909] ? netlink_unicast+0x810/0x810 [ 269.492898][ T3] [ 269.492902][ T3] Last potentially related work creation: [ 269.492905][ T3] kasan_save_stack+0x33/0x50 [ 269.495199][T10909] sock_sendmsg+0xd9/0x180 [ 269.497636][ T3] __kasan_record_aux_stack+0xbc/0xd0 [ 269.500599][T10909] ____sys_sendmsg+0x6ac/0x940 [ 269.502936][ T3] __call_rcu_common.constprop.0+0x9a/0x790 [ 269.503868][T10909] ? kernel_sendmsg+0x50/0x50 [ 269.506526][ T3] pwq_release_workfn+0x244/0x380 [ 269.508365][T10909] ? get_compat_msghdr+0x11b/0x170 [ 269.510460][ T3] kthread_worker_fn+0x2ff/0xac0 [ 269.512471][T10909] ? find_held_lock+0x2d/0x110 [ 269.514707][ T3] kthread+0x33c/0x440 [ 269.516912][T10909] ___sys_sendmsg+0x135/0x1d0 [ 269.519101][ T3] ret_from_fork+0x45/0x80 [ 269.521452][T10909] ? do_recvmmsg+0x740/0x740 [ 269.523832][ T3] ret_from_fork_asm+0x11/0x20 [ 269.525658][T10909] ? ksys_write+0x214/0x250 [ 269.527875][ T3] [ 269.527881][ T3] Second to last potentially related work creation: [ 269.527886][ T3] kasan_save_stack+0x33/0x50 [ 269.529480][T10909] ? __fget_light+0xe6/0x260 [ 269.531660][ T3] __kasan_record_aux_stack+0xbc/0xd0 [ 269.533296][T10909] __sys_sendmsg+0x117/0x1e0 [ 269.535445][ T3] __call_rcu_common.constprop.0+0x9a/0x790 [ 269.537545][T10909] ? __sys_sendmsg_sock+0x30/0x30 [ 269.539643][ T3] pwq_release_workfn+0x244/0x380 [ 269.540813][T10909] __do_fast_syscall_32+0x61/0xe0 [ 269.543854][ T3] kthread_worker_fn+0x2ff/0xac0 [ 269.545773][T10909] do_fast_syscall_32+0x33/0x70 [ 269.547925][ T3] kthread+0x33c/0x440 [ 269.549982][T10909] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 269.551720][ T3] ret_from_fork+0x45/0x80 [ 269.553957][T10909] RIP: 0023:0xf7f10579 [ 269.555824][ T3] ret_from_fork_asm+0x11/0x20 [ 269.557739][T10909] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 269.559649][ T3] [ 269.559652][ T3] The buggy address belongs to the object at ffff8880195a7c00 [ 269.559652][ T3] which belongs to the cache kmalloc-512 of size 512 [ 269.561539][T10909] RSP: 002b:00000000f7f0b5ac EFLAGS: 00000292 [ 269.563384][ T3] The buggy address is located 448 bytes inside of [ 269.563384][ T3] freed 512-byte region [ffff8880195a7c00, ffff8880195a7e00) [ 269.564927][T10909] ORIG_RAX: 0000000000000172 [ 269.567276][ T3] [ 269.567279][ T3] The buggy address belongs to the physical page: [ 269.567285][ T3] page:ffffea0000656900 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x195a4 [ 269.568986][T10909] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200031c0 [ 269.570426][ T3] head:ffffea0000656900 order:2 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 269.572219][T10909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 269.581160][ T3] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 269.582085][T10909] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 269.582094][T10909] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 269.588529][ T3] page_type: 0xffffffff() [ 269.588547][ T3] raw: 00fff00000000840 ffff888012c42c80 dead000000000100 dead000000000122 [ 269.591404][T10909] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 269.597779][ T3] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 269.599560][T10909] [ 269.600699][ T3] page dumped because: kasan: bad access detected [ 269.607280][T10904] ext4 filesystem being mounted at /syzkaller-testdir2462151475/syzkaller.lG1BTi/594/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 269.608021][ T3] page_owner tracks the page as allocated [ 269.652932][ T3] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4653, tgid 4653 (udevd), ts 198073363600, free_ts 197724279967 [ 269.663135][ T3] post_alloc_hook+0x2cf/0x340 [ 269.665447][ T3] get_page_from_freelist+0xee0/0x2f20 [ 269.668028][ T3] __alloc_pages+0x1d0/0x4a0 [ 269.670243][ T3] alloc_pages+0x1a9/0x270 [ 269.672378][ T3] allocate_slab+0x251/0x380 [ 269.674600][ T3] ___slab_alloc+0x8c7/0x1580 [ 269.676862][ T3] __slab_alloc.constprop.0+0x56/0xa0 [ 269.679173][ T3] __kmem_cache_alloc_node+0x131/0x340 [ 269.681172][ T3] kmalloc_trace+0x25/0xe0 [ 269.682885][ T3] kernfs_fop_open+0x318/0xe00 [ 269.684658][ T3] do_dentry_open+0x88b/0x1730 [ 269.686662][ T3] path_openat+0x19af/0x29c0 [ 269.688460][ T3] do_filp_open+0x1de/0x430 [ 269.690119][ T3] do_sys_openat2+0x176/0x1e0 [ 269.691846][ T3] __x64_sys_openat+0x175/0x210 [ 269.693647][ T3] do_syscall_64+0x38/0xb0 [ 269.695291][ T3] page last free stack trace: [ 269.696984][ T3] free_unref_page_prepare+0x476/0xa40 [ 269.699003][ T3] free_unref_page+0x33/0x3b0 [ 269.700699][ T3] qlist_free_all+0x6a/0x170 [ 269.702404][ T3] kasan_quarantine_reduce+0x18e/0x1d0 [ 269.704404][ T3] __kasan_slab_alloc+0x65/0x90 [ 269.706193][ T3] __kmem_cache_alloc_node+0x195/0x340 [ 269.708331][ T3] __kmalloc+0x4f/0x100 [ 269.710189][ T3] tomoyo_realpath_from_path+0xb9/0x710 [ 269.712652][ T3] tomoyo_check_open_permission+0x2a3/0x3b0 [ 269.715284][ T3] tomoyo_file_open+0xa8/0xd0 [ 269.717315][ T3] security_file_open+0x6a/0xe0 [ 269.719538][ T3] do_dentry_open+0x538/0x1730 [ 269.721539][ T3] path_openat+0x19af/0x29c0 [ 269.723428][ T3] do_filp_open+0x1de/0x430 [ 269.725126][ T3] do_sys_openat2+0x176/0x1e0 [ 269.726904][ T3] __x64_sys_openat+0x175/0x210 [ 269.728980][ T3] [ 269.730100][ T3] Memory state around the buggy address: [ 269.732345][ T3] ffff8880195a7c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.735704][ T3] ffff8880195a7d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.738734][ T3] >ffff8880195a7d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.742244][ T3] ^ [ 269.744994][ T3] ffff8880195a7e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 269.748553][ T3] ffff8880195a7e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 269.752220][ T3] ================================================================== 18:27:39 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40086602, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:27:39 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x4008662c, 0x0) [ 269.757059][ T3] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 269.760225][ T3] CPU: 2 PID: 3 Comm: pool_workqueue_ Not tainted 6.6.0-rc2-syzkaller-00244-g27bbf45eae9c #0 [ 269.770522][ T3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 269.775295][ T3] Call Trace: [ 269.776915][ T3] [ 269.778374][ T3] dump_stack_lvl+0xd9/0x1b0 [ 269.780583][ T3] panic+0x6a6/0x750 [ 269.782448][ T3] ? panic_smp_self_stop+0xa0/0xa0 [ 269.784823][ T3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 269.787632][ T3] ? preempt_schedule_thunk+0x1a/0x30 [ 269.789579][ T3] ? preempt_schedule_common+0x45/0xc0 [ 269.791632][ T3] check_panic_on_warn+0xab/0xb0 [ 269.793655][ T3] end_report+0x108/0x150 [ 269.795294][ T3] kasan_report+0xea/0x110 [ 269.797041][ T3] ? pwq_release_workfn+0x339/0x380 [ 269.799463][ T3] ? pwq_release_workfn+0x339/0x380 [ 269.801753][ T3] pwq_release_workfn+0x339/0x380 [ 269.803765][ T3] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.805753][ T3] kthread_worker_fn+0x2ff/0xac0 [ 269.807653][ T3] ? put_unbound_pool+0x7c0/0x7c0 [ 269.809671][ T3] ? kthread_freezable_should_stop+0x190/0x190 [ 269.812269][ T3] kthread+0x33c/0x440 [ 269.813953][ T3] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.815956][ T3] ? kthread_complete_and_exit+0x40/0x40 [ 269.818121][ T3] ret_from_fork+0x45/0x80 [ 269.820049][ T3] ? kthread_complete_and_exit+0x40/0x40 [ 269.822433][ T3] ret_from_fork_asm+0x11/0x20 [ 269.824425][ T3] [ 269.826283][ T3] Kernel Offset: disabled [ 269.827878][ T3] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:27:39 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=ffffffff81fe6bba RCX=0000000000000001 RDX=ffff88801b83a400 RSI=ffffffff8a8cab60 RDI=ffffffff8ae92e60 RBP=ffff88801bd68000 RSP=ffffc90003bff8d8 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000200 R11=ffff88806e155ff0 R12=0000000000000109 R13=0000000000001000 R14=0000000000000109 R15=0000000000000080 RIP=ffffffff8a3e5015 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802c600000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000057965f4c CR3=0000000073a31000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000a60ce07b 00000000cec3662e ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 7c91b70f357f8996 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000128825 RBX=0000000000000001 RCX=ffffffff8a3e492e RDX=0000000000000000 RSI=ffffffff8a8cab20 RDI=ffffffff8ae92e60 RBP=ffffed100285f000 RSP=ffffc90000457e10 R8 =0000000000000001 R9 =ffffed10058e6dbd R10=ffff88802c736deb R11=0000000000000000 R12=0000000000000001 R13=ffff8880142f8000 R14=ffffffff8ece3c90 R15=0000000000000000 RIP=ffffffff8a3e5b7f RFL=00000242 [---Z---] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7f0a578 CR3=00000000498f5000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000004300000 Opmask01=00000000fffffff8 Opmask02=0000000040000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdf8221550 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffff0000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000a3030 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000129141 RBX=0000000000000002 RCX=ffffffff8a3e492e RDX=0000000000000000 RSI=ffffffff8a8cab20 RDI=ffffffff8ae92e60 RBP=ffffed100285f480 RSP=ffffc90000467e10 R8 =0000000000000001 R9 =ffffed1005906dbd R10=ffff88802c836deb R11=0000000000000000 R12=0000000000000002 R13=ffff8880142fa400 R14=ffffffff8ece3c90 R15=0000000000000000 RIP=ffffffff8a3e5b7f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000030226000 CR3=00000000741d8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000005000000000 0000000100000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000000074 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff849bb6d5 RDI=ffffffff9255ed40 RBP=ffffffff9255ed00 RSP=ffffc900003577d8 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=725f746e69727020 R12=0000000000000000 R13=0000000000000074 R14=ffffffff849bb670 R15=0000000000000000 RIP=ffffffff849bb6ff RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000edafe000 CR3=0000000077465000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 12c05351ced50310 baa4d952c2fa7ecf ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 cc42474ef01d0a7e 8de692fd8e5ae082 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f77ebadf3deb47c0 3e19710320b14c2f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6b6522c60e6368bc 4617026f201ed091 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000294c0 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000040 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00a3ffac00a40749 a5b000000f2a0000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00a4030f00a4078d 00a4194f00a41942 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00a406bd86b40000 eb5c00002eda0000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 174a0000b1800000 00a40bc3a23e0000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5c39a68c30df789a 3fb9ff69324a4775 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 040485dafd2edda9 d8106a4973a9db86 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a54ff53a3c6ef372 bb67ae856a09e667 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5be0cd191f83d9ab 9b05688c510e527f ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000