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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:57 executing program 5 (fault-call:4 fault-nth:23): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:28:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:28:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001c40)={r4, 0x1, 0x6}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) fsync(r2) dup2(r1, 0xffffffffffffffff) 06:28:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 06:28:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0}, {r0, 0x4000}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) [ 348.708938] FAULT_INJECTION: forcing a failure. [ 348.708938] name failslab, interval 1, probability 0, space 0, times 0 [ 348.720419] CPU: 0 PID: 15918 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 348.727383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.736858] Call Trace: [ 348.739514] dump_stack+0x185/0x1d0 [ 348.743196] should_fail+0x87b/0xab0 [ 348.746965] __should_failslab+0x278/0x2a0 [ 348.751265] should_failslab+0x29/0x70 [ 348.755193] kmem_cache_alloc+0x129/0xb70 [ 348.759416] ? skb_clone+0x31e/0x590 [ 348.763201] ? kmsan_set_origin_inline+0x6b/0x120 [ 348.768094] skb_clone+0x31e/0x590 [ 348.771679] netlink_broadcast_filtered+0xcde/0x1e10 [ 348.776833] ? kobject_uevent+0x80/0x80 [ 348.780848] ? kmsan_set_origin+0x9e/0x160 [ 348.785161] kobject_uevent_env+0x18e6/0x22a0 [ 348.789715] kobject_uevent+0x6f/0x80 [ 348.793585] device_del+0x1e57/0x2130 [ 348.797433] ? pm_runtime_set_memalloc_noio+0x4cb/0x4e0 [ 348.802888] netdev_unregister_kobject+0x240/0x2c0 [ 348.807895] rollback_registered_many+0x18cb/0x1d70 [ 348.813028] unregister_netdevice_queue+0x579/0xab0 [ 348.818130] __tun_detach+0x25aa/0x3310 [ 348.822183] tun_chr_close+0xda/0x1c0 [ 348.826319] __fput+0x458/0xa30 [ 348.829673] ? fput+0x2e0/0x2e0 [ 348.833012] ____fput+0x37/0x40 [ 348.836352] task_work_run+0x22e/0x2b0 [ 348.840306] prepare_exit_to_usermode+0x33c/0x3a0 [ 348.845191] syscall_return_slowpath+0xe9/0x710 [ 348.849934] ? __close_fd+0x47b/0x4d0 [ 348.853783] do_syscall_64+0x1ad/0x230 [ 348.857721] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 348.862938] RIP: 0033:0x455ba9 [ 348.866146] RSP: 002b:00007f84fa807c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 348.873894] RAX: 0000000000000000 RBX: 00007f84fa8086d4 RCX: 0000000000455ba9 [ 348.881190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014 [ 348.888502] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 348.895796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 06:28:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:28:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) [ 348.903115] R13: 00000000004eacb2 R14: 00000000004c8980 R15: 0000000000000017 06:28:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000000100000c94f871f9fa7c9a62b1bef9807f9d252dfdb0568953169deffe1e480b1b02f8e59cb5778da5a605d5f5ffaadead117944656feec9350ad333d55f1748e017b727c506da047a3968f2bd4ab992cadc045d31d831254d8c46088d2640ab86a90d17d69b163780de78eb60fbd89413aa831b9e95a197e216bbc400dcd65244fc242d3fb6ce9bc7f2c10352d0777f036688af8e270358b652f6b362647402a0fe3c3ea89d2dd407620563e346f12b64a617a72c6c6de94c82bb21da406bd0c0b61ce2e25ee99f53d3af141589711772171fd919f908ac82d4ffee0745857f6b19b2f1972463508f363babd02195eb57519b22516afb340c441d397f25f1481b50fe1ba0bdcfbbcc133b12c263975c4d06d28d36f7a16410cf05a01cecdddf330259c7fe5d38bd0cabc71ed883cae5551f6c9334e5c0b0ef98da01d8cf9fa42473f3e9860b8ad550f77bf146138f61be87aeaa65bbdd66c31ae9362e20d50e536e8fbc33b717bd47463c997548e0458806dbf18e101624a73e8c0cdf3fe3963a37c3e59e38aaf41bf276d035d3793d5de38a18aad8bd90a2a756f284182afa94afa393ee783195ee3e6ecd69302c4384f75f3a11ce91eea6d6700c2966b35e07d0a9fcd70bd204a756aba5b93a75970795035266249b8f66a6b28e4eb057efdf261f11194cfe20437aad793cbe4d8a0fa926b27719d7dc622f304087615563364b2032cfb6d0434c759260f3f9cfe7c7d4fcbefc6c5444442fa27dfba4ca1ffd2d137a6be705a554015ac7883c24a09dc3d82fac52ff12b7a66c208443038075e887d99e1c50d2efd721d37b5c2f1c3ae273e577df88b3378bbd986413a707412bd433a2d7a5c7d35d7d9af527b154ab788c8d6c9a306ac3d5362aa7bd440b4870fc78a6f5adcbcaad1471fc8a0e80b7a37c39458cf1dffeff364c3f4d2c5955150b4f2f84dd37da1baa144d4daaf5d6a8fcd57c2fad8f123446ebe3a9eba2ec921f35c5280622cd1fb1e107f20ad7088afc488288a3b41b532abc728f8cca833bb2331934c0537237aa056eb62f6b5667c5ad381ca5b4834a3e0fedb0b0fe784be7cf5f94fdef4e77831397889cba094df25caf2d901cc607977cb16fca809dd4c7ef0de5fbb827f343b8077ccc3c270d062d636483888a43ef521d1dbb8fca50b56f541fb38e58f3424c422a2e5ad2011ad93489406d26fd1090f97ca43a6d28fe2493378b54d6729e700bfb7ff40e13a90b3b543bc686e90d9a87d2f6e456f5407ada95574d068af41ebe72a2a92ab514215e67b69d5494aefd419c2e32f4bb8d0244d05252d77ae07c6fbebeead0f3cf60fafceb9042b351d845124c0e545655208c83dce4c55ecdbc24d3ef63b9b8939d55eb5cad51592c9110eb98351edc609a713d7ccfa68223508febbceaae0d446d0bc6d5730ad93a3e2d89b0c40af9fbb41579a283f2e207974009f445e5d775f99de18394b5ce73ac8a5ae6949ab34ad9587132377361ad40a73706d22591273e13a965625eda8182785f6cab62462e1f7a5184d6f327cd2c105aa7bb28e1132c893bfc15ad8943d9bd978d64a60243ea8014cc9cd2c95e048ac9546c1f69e7fa90f78bdf8488e09a24d61b6d21119e04f230f99fc7d1b095d6ac8394b82f24fcddd9b80ef372ab8851b1f32891a29ea24daf4a967486681a5970a859257890f4d1cd8389de8513548016b5f006b537624890b4cefdc05e46fff676f776d0d3c1cabcfea0ba0b79657978df37e4a6213a92f3b7174a75db191b2f7c4fd88b15b617731d7bbeecde529dac3501ffb95c63e1e90eaf8ea4ed777bd88f876d07cf77d3c2f8c4c839cdfb313bbcd0e7f50d4b11941450b477af8bae8521ff2f96fbcd51fc254d8a9e1e1fc033f18a0dd7c44062d40cd79a08efe048a7bab31327f3563c100608213137aadcc1491ff700b062c1771b4a8d309cdb624a5196a2a85ef318103192900a461f745549f240e748f5d09cafb3d2c840e806f112326a274ef17985c973d3b733cda3822c4de56d9e891c915800f235befda2800cd529ac7bd33b8e0c719385176196fdab058213ad343c5d226a0c7d052f4ff00ac413bfb072b684674ba80b6ad619f6daddfcb75bae57120a052bbe1a27e82c11f9fcf8d78fa249810babf9732cb5395270fb658d6a8679d5f4f6af594e115c871605bf2a4760dd894162d07d3299c7d6d3edc2385bfbb0a6ce1385e5f2cf10af66997b8253366e3175b9d108c07746ba30cb80217d0adebbdbcfbdfe9e0b8d1eaf975244d007485717a0c4470d79f96bc5bd0eec18dfeea408ea28c877b4d1172ef77cfa4e54551bd10900ed173648eefc59ed71a7644a57b4f431baed467b276f8368156c9f35ff0e8e544ab947739c74888846b952fe5cccaba0d344184b3d452f089a17b508a7059a361f7c853fe4b2d77d96fbe7f81aef4af199a22aeb69ca7f6a1e3e3bc83ca6e2ed0729f56b5d3be5b1c4a2b3b0142f2d58a131729d8b82fd11b439781f10fd77d7367bd9eb44a3ac8bab153efceff5921413cc9d5d9277f99c6a6f381a03a47a09f3e954d75c8dcb3d1162e8259c8711b1277d2900bf4db4c183f31f7bae58841cbab62556ed858beb84fa23efe38682cbe13648f0285a7ab8ae108c4a409f1e58e3b636b915e7d5cc9e3bb2e5f980d8cd8c86bfdbd8a36c32b823f9b361a1ff23f4b81be268b5c048b88c9b9c58380e8355bad3a39987e25312418b1137f5354757a88830ac1d99177e3493510226afac7bee82d969068dfdd34bb015616b3445ef6b6b9ed0433436271171b6e6d6975b2660af1c298abf4981010df774ddaaa1b85feecadb7c0f6f23d51e1b07adc75324b33e387d33f7d6512654b3aeeb70f09b9ac0cad020133336c4d8fbe6b06e50185ed6a34b7e738aa985aaba4863149b96c0a6bc5a7400118f2943e95f9b703d8bbfd7e74f6144827c97316403deac05106feb0512ff8d1fe3b4d37b9da8458ce44a687ee7f931855ea1af6d426481f8594bccb2c61d411a11ec21e8c15694dd732b270432574ab649c0c58abccd7e9b05d872707396c6e218bae31a52d84b6ab657fe8a23de6f91518903d25699039ea4c2b5b25f75579041b04d083fe79c879c37bfc097b3ce5d5e8bbe8cccd7e3be8884be617d61f0b6b64af0912c9052a1403dcfc0aaa15c45234e47ca95d32074dcddd4e963de8ee0f47e57792ee46112b724ff24c9ea0a53b9dd2c81b77c265fa9ee062c8539df98b9a53e9ff0e40a799ab35fc971d5ba5942a35a18e0a997ebe71446cece2ac965145ba0861402d28ea9d4fc6ee8f156ed28a91eaf469b7121f23e6387fb6e9ead33ae09deff96dbcdc949e7fa26007754466f9eceb04144c1280979555eed8b55992b3f0cffba6e1e52c873d6b66a974b1dfb30f9355f21d1fee6134ca0b9690bddb6f9d63a0a82302ef8e17cc1d57053ed78369162e6f50610dbbeec0fbfc9e48b8578f758d964f4c4edb2de0cda2e05a0ddfa8d975e30704dc2f0c5a87d805c990161a81da595603548508714e994a8daa00e62431bb457695c1028766afa14d1beeaaff29466762fb0717e71462191328f9f8f7e542bb8cb4f659b3252f178985d3e2eb86728a23e2cb77f331327a2d479baa00b3539f9e4f642201ca61be17ac46a40ef77f4ce4c863060597d644a7612532553ceb49ade889fd7eaf8607ac236c4264d0dfea5d52066d0bbe344ffc38861b8ba608767688a04b82a3933ae292f6b858f2ea16d2ffeacb4d3c26834db43e587601455f4ef0984de5ab68c167451e49084a58cbd81c6cd52bde54be5931f1b0da4e61f92a009fdf46c5ef56418c0f3c439a863d940894a96d5313528963ae2bb5bead1ce4091a078fb5de44fe1c2b6cbe43c2bb3ab64d7232cf323ca2d6e8c1e758c309b48b7b8d42ddbcbbd63cdca514a8e866aaf67d63406d60c5b9dd581314906231b38e562d0e3c8e673418f87cf770adbc7f07b0ffd5ef0b04ff446d9faf69c25a126fc9e34d123c9ddfdd50ae7305dd68a27a4b6fcd178fb3f3fc28ef0241ffcd1ac117fa43ee85e68c8cd9b7209b4d17bbfddbd59c1e54c2a57eec88ba2736d9883eb5cfc0a9b8c0e950218529cc4ea122ab853768dd492865183384c2f171a887166bd6adf9d377c808bc9f99a4292ffc9eb787ddfa1a3b4cf92f12b2c05d78eebe55ec8c14c827f83acfe1a9480b3d8dc88042404d3a33bc3a78fa4058e798be2b9ee99846086de43d537e275ba093486b46856e38298f23b22cbfc1b160e1aa9beb177ec960ef1712734c628f7cc5f942a248aa9ae2fb9259a5f2d383f84a7466e43d5f3d0ba97e106ccea1abe0af808fbc37fab11ce97414c1d2f2db78b198ae140b86aef5d595155eef7909c0c6af98783a31e75dc948dfc374df2f4b54fd637dd2d67db8dccee1a6281948a861c821d8fe0fa607990e8585d19d6357d9cbb1568efacb36dd477961d70e2cb15abc54b5a800f223e50785fa22387d6bedf186ce8702ca9c60d4acbc427c423d5571eb1c716e843e7ad9ed3a12db84edd718869c35366402c75fb83b94e391aabacaf52b60abc063c55f7e555a87b2bf81c52e1402e5d4881dc6b2f3d0ed2a6eb997a8f6eb26bec955212295ca7f6cbbef83e0b92b31d7fa90d542fb350a1a7d38fd167016f5d387ba2109c24e9bc388a6c69922e90d99f02387a196e98d59c18c5209105191728f940c2c3c228d4fc7c4b89a974becd9f51b05a0808015b496b368e52147dbb8ea98ab7ed745483d1374512b25bb18eea233052484d71dc896f54a7bc7be40364372ba27f5bbb97c795cef1f4fe73b9d0d3cb107027c424b1fd7e17bb02c7e06d03521b5181141d187c4ca853802bb3c9003c358336e2816e60d673df69c9e917d8f5dfd9bbe837b0f571789e5605ff46bca07b3a55bae299ba9d4f35b38548a27a8454b41f6bc196b33f880c5ec0963814d1581047f27d654e12d4a667de02ffcee35fa37b6c15ed3f6cf037fa4e5fa36925edec22e6ea99bb78d3a6796264c12468a0554aef567926bf65203fd2bbefb7ff4f0ea6b97a600166f46db633648cdac5eff9cd74174f17fb8f0f3a8989adf74d160aa637d2de20f30ff200684166819cd325f41317695404e53fda0103ba802aa1fca39d5c4030db7f473cf55fae9358dab17585b15130a5c2fb926fb4be0c18226f69766992cf9ecac5749985786825172daf457bafcb885f58637da73db654b80a5921a0297375c42c06aea1806d8e287cd129d736be371e510cc19566e4c710425b5062cddd879f087f407678d7a508c8443be0602675a2b8256048a686e21a7234f236d742788ae29c5de2d4989d210a43cfd93c34568fbd269477c90d19af23cb3f8ffb445e1ec74ed2824750f8098f09eb35b80b43e2a6f9dfa281371ffc5993840a0215d6122b3aebe8f835bfe4a4b721d5628c6448348c137be65935f52cf8a02af2e8827afdc196661f00096672a2acf391c65f0e92b52dd7ea73e5bc967695baeae9357bf6af27398f5ca0c6c6e66fc5d6ac9a6d9dd8169451e70d62394a4b21ca265136c814b988ae0ededbe4883e62d5de59383f743228d738c22d2f2f0a8ee6d659ea63d61efc50b86e423c6edd02e77e96281fdd8598c4c0bfd675feadb3468b65f38a350035cc8287467bfde328088cdf8c8d7c29115a43e825208c68ededde3e20b57005cd4"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:28:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0}, {r0, 0x4000}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:28:58 executing program 5 (fault-call:4 fault-nth:24): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:28:58 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0xfffffffffffffffa}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x200800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000001340)={0xa, 0x4, 0xfa00, {r2}}, 0xc) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(0xffffffffffffffff) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001380)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r5 = dup3(r0, r0, 0x80000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000200)={r5, r0, 0x7}) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f00000013c0)={{0xff, @multicast1=0xe0000001, 0x4e20, 0x1, 'sed\x00', 0x18, 0x7fff, 0x79}, {@multicast1=0xe0000001, 0x4e21, 0x2000, 0x2, 0x10001, 0x80}}, 0x44) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@empty, @dev={0xfe, 0x80, [], 0xb}, @empty, 0x1, 0x9, 0x4, 0x400, 0x8000, 0x40c00000, r6}) 06:28:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001c40)={r4, 0x1, 0x6}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) fsync(r2) dup2(r1, 0xffffffffffffffff) 06:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 06:28:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:28:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x3ff) ioctl(r0, 0x8913, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) 06:28:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 06:28:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:28:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001c40)={r4, 0x1, 0x6}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:28:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0}, {r0, 0x4000}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) [ 349.490829] Unknown ioctl 1074025694 06:28:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:28:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x7, 0x0, 0x0, 0xffffffffffff9e47, 0x7, [{0x6, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x608}, {0x0, 0x8, 0x8, 0x0, 0x0, 0x581}, {0x9, 0x1, 0x0, 0x0, 0x0, 0x1200}, {0xfffffffffffff801, 0x7fffffff, 0x6}, {0x40, 0x81, 0x62, 0x0, 0x0, 0x80}, {0x100000001, 0x2, 0x6, 0x0, 0x0, 0x1000}, {0xc35f, 0xfffffffffffff869, 0x1f, 0x0, 0x0, 0x2006}]}) close(r1) 06:28:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001c40)={r4, 0x1, 0x6}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:28:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x5, 0x5) 06:28:58 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000001480)='/dev/dmmidi#\x00', 0x9b62, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000014c0)=0x8, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001500)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001540)={{0x1}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4100, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001580)=""/105) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000001440)=0xe8) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000001600)={'bridge0\x00', @ifru_addrs=@xdp={0x2c, 0x4, 0x0, 0x3c}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002d40)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e80)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002fc0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000003340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003300)={&(0x7f0000003000)={0x2cc, r5, 0x900, 0x70bd2c, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r6}, {0xbc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1ec, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffeffff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8ff7}}}]}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x1}, 0x40010) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00000001c0)=0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000000100000c94f871f9fa7c9a62b1bef9807f9d252dfdb0568953169deffe1e480b1b02f8e59cb5778da5a605d5f5ffaadead117944656feec9350ad333d55f1748e017b727c506da047a3968f2bd4ab992cadc045d31d831254d8c46088d2640ab86a90d17d69b163780de78eb60fbd89413aa831b9e95a197e216bbc400dcd65244fc242d3fb6ce9bc7f2c10352d0777f036688af8e270358b652f6b362647402a0fe3c3ea89d2dd407620563e346f12b64a617a72c6c6de94c82bb21da406bd0c0b61ce2e25ee99f53d3af141589711772171fd919f908ac82d4ffee0745857f6b19b2f1972463508f363babd02195eb57519b22516afb340c441d397f25f1481b50fe1ba0bdcfbbcc133b12c263975c4d06d28d36f7a16410cf05a01cecdddf330259c7fe5d38bd0cabc71ed883cae5551f6c9334e5c0b0ef98da01d8cf9fa42473f3e9860b8ad550f77bf146138f61be87aeaa65bbdd66c31ae9362e20d50e536e8fbc33b717bd47463c997548e0458806dbf18e101624a73e8c0cdf3fe3963a37c3e59e38aaf41bf276d035d3793d5de38a18aad8bd90a2a756f284182afa94afa393ee783195ee3e6ecd69302c4384f75f3a11ce91eea6d6700c2966b35e07d0a9fcd70bd204a756aba5b93a75970795035266249b8f66a6b28e4eb057efdf261f11194cfe20437aad793cbe4d8a0fa926b27719d7dc622f304087615563364b2032cfb6d0434c759260f3f9cfe7c7d4fcbefc6c5444442fa27dfba4ca1ffd2d137a6be705a554015ac7883c24a09dc3d82fac52ff12b7a66c208443038075e887d99e1c50d2efd721d37b5c2f1c3ae273e577df88b3378bbd986413a707412bd433a2d7a5c7d35d7d9af527b154ab788c8d6c9a306ac3d5362aa7bd440b4870fc78a6f5adcbcaad1471fc8a0e80b7a37c39458cf1dffeff364c3f4d2c5955150b4f2f84dd37da1baa144d4daaf5d6a8fcd57c2fad8f123446ebe3a9eba2ec921f35c5280622cd1fb1e107f20ad7088afc488288a3b41b532abc728f8cca833bb2331934c0537237aa056eb62f6b5667c5ad381ca5b4834a3e0fedb0b0fe784be7cf5f94fdef4e77831397889cba094df25caf2d901cc607977cb16fca809dd4c7ef0de5fbb827f343b8077ccc3c270d062d636483888a43ef521d1dbb8fca50b56f541fb38e58f3424c422a2e5ad2011ad93489406d26fd1090f97ca43a6d28fe2493378b54d6729e700bfb7ff40e13a90b3b543bc686e90d9a87d2f6e456f5407ada95574d068af41ebe72a2a92ab514215e67b69d5494aefd419c2e32f4bb8d0244d05252d77ae07c6fbebeead0f3cf60fafceb9042b351d845124c0e545655208c83dce4c55ecdbc24d3ef63b9b8939d55eb5cad51592c9110eb98351edc609a713d7ccfa68223508febbceaae0d446d0bc6d5730ad93a3e2d89b0c40af9fbb41579a283f2e207974009f445e5d775f99de18394b5ce73ac8a5ae6949ab34ad9587132377361ad40a73706d22591273e13a965625eda8182785f6cab62462e1f7a5184d6f327cd2c105aa7bb28e1132c893bfc15ad8943d9bd978d64a60243ea8014cc9cd2c95e048ac9546c1f69e7fa90f78bdf8488e09a24d61b6d21119e04f230f99fc7d1b095d6ac8394b82f24fcddd9b80ef372ab8851b1f32891a29ea24daf4a967486681a5970a859257890f4d1cd8389de8513548016b5f006b537624890b4cefdc05e46fff676f776d0d3c1cabcfea0ba0b79657978df37e4a6213a92f3b7174a75db191b2f7c4fd88b15b617731d7bbeecde529dac3501ffb95c63e1e90eaf8ea4ed777bd88f876d07cf77d3c2f8c4c839cdfb313bbcd0e7f50d4b11941450b477af8bae8521ff2f96fbcd51fc254d8a9e1e1fc033f18a0dd7c44062d40cd79a08efe048a7bab31327f3563c100608213137aadcc1491ff700b062c1771b4a8d309cdb624a5196a2a85ef318103192900a461f745549f240e748f5d09cafb3d2c840e806f112326a274ef17985c973d3b733cda3822c4de56d9e891c915800f235befda2800cd529ac7bd33b8e0c719385176196fdab058213ad343c5d226a0c7d052f4ff00ac413bfb072b684674ba80b6ad619f6daddfcb75bae57120a052bbe1a27e82c11f9fcf8d78fa249810babf9732cb5395270fb658d6a8679d5f4f6af594e115c871605bf2a4760dd894162d07d3299c7d6d3edc2385bfbb0a6ce1385e5f2cf10af66997b8253366e3175b9d108c07746ba30cb80217d0adebbdbcfbdfe9e0b8d1eaf975244d007485717a0c4470d79f96bc5bd0eec18dfeea408ea28c877b4d1172ef77cfa4e54551bd10900ed173648eefc59ed71a7644a57b4f431baed467b276f8368156c9f35ff0e8e544ab947739c74888846b952fe5cccaba0d344184b3d452f089a17b508a7059a361f7c853fe4b2d77d96fbe7f81aef4af199a22aeb69ca7f6a1e3e3bc83ca6e2ed0729f56b5d3be5b1c4a2b3b0142f2d58a131729d8b82fd11b439781f10fd77d7367bd9eb44a3ac8bab153efceff5921413cc9d5d9277f99c6a6f381a03a47a09f3e954d75c8dcb3d1162e8259c8711b1277d2900bf4db4c183f31f7bae58841cbab62556ed858beb84fa23efe38682cbe13648f0285a7ab8ae108c4a409f1e58e3b636b915e7d5cc9e3bb2e5f980d8cd8c86bfdbd8a36c32b823f9b361a1ff23f4b81be268b5c048b88c9b9c58380e8355bad3a39987e25312418b1137f5354757a88830ac1d99177e3493510226afac7bee82d969068dfdd34bb015616b3445ef6b6b9ed0433436271171b6e6d6975b2660af1c298abf4981010df774ddaaa1b85feecadb7c0f6f23d51e1b07adc75324b33e387d33f7d6512654b3aeeb70f09b9ac0cad020133336c4d8fbe6b06e50185ed6a34b7e738aa985aaba4863149b96c0a6bc5a7400118f2943e95f9b703d8bbfd7e74f6144827c97316403deac05106feb0512ff8d1fe3b4d37b9da8458ce44a687ee7f931855ea1af6d426481f8594bccb2c61d411a11ec21e8c15694dd732b270432574ab649c0c58abccd7e9b05d872707396c6e218bae31a52d84b6ab657fe8a23de6f91518903d25699039ea4c2b5b25f75579041b04d083fe79c879c37bfc097b3ce5d5e8bbe8cccd7e3be8884be617d61f0b6b64af0912c9052a1403dcfc0aaa15c45234e47ca95d32074dcddd4e963de8ee0f47e57792ee46112b724ff24c9ea0a53b9dd2c81b77c265fa9ee062c8539df98b9a53e9ff0e40a799ab35fc971d5ba5942a35a18e0a997ebe71446cece2ac965145ba0861402d28ea9d4fc6ee8f156ed28a91eaf469b7121f23e6387fb6e9ead33ae09deff96dbcdc949e7fa26007754466f9eceb04144c1280979555eed8b55992b3f0cffba6e1e52c873d6b66a974b1dfb30f9355f21d1fee6134ca0b9690bddb6f9d63a0a82302ef8e17cc1d57053ed78369162e6f50610dbbeec0fbfc9e48b8578f758d964f4c4edb2de0cda2e05a0ddfa8d975e30704dc2f0c5a87d805c990161a81da595603548508714e994a8daa00e62431bb457695c1028766afa14d1beeaaff29466762fb0717e71462191328f9f8f7e542bb8cb4f659b3252f178985d3e2eb86728a23e2cb77f331327a2d479baa00b3539f9e4f642201ca61be17ac46a40ef77f4ce4c863060597d644a7612532553ceb49ade889fd7eaf8607ac236c4264d0dfea5d52066d0bbe344ffc38861b8ba608767688a04b82a3933ae292f6b858f2ea16d2ffeacb4d3c26834db43e587601455f4ef0984de5ab68c167451e49084a58cbd81c6cd52bde54be5931f1b0da4e61f92a009fdf46c5ef56418c0f3c439a863d940894a96d5313528963ae2bb5bead1ce4091a078fb5de44fe1c2b6cbe43c2bb3ab64d7232cf323ca2d6e8c1e758c309b48b7b8d42ddbcbbd63cdca514a8e866aaf67d63406d60c5b9dd581314906231b38e562d0e3c8e673418f87cf770adbc7f07b0ffd5ef0b04ff446d9faf69c25a126fc9e34d123c9ddfdd50ae7305dd68a27a4b6fcd178fb3f3fc28ef0241ffcd1ac117fa43ee85e68c8cd9b7209b4d17bbfddbd59c1e54c2a57eec88ba2736d9883eb5cfc0a9b8c0e950218529cc4ea122ab853768dd492865183384c2f171a887166bd6adf9d377c808bc9f99a4292ffc9eb787ddfa1a3b4cf92f12b2c05d78eebe55ec8c14c827f83acfe1a9480b3d8dc88042404d3a33bc3a78fa4058e798be2b9ee99846086de43d537e275ba093486b46856e38298f23b22cbfc1b160e1aa9beb177ec960ef1712734c628f7cc5f942a248aa9ae2fb9259a5f2d383f84a7466e43d5f3d0ba97e106ccea1abe0af808fbc37fab11ce97414c1d2f2db78b198ae140b86aef5d595155eef7909c0c6af98783a31e75dc948dfc374df2f4b54fd637dd2d67db8dccee1a6281948a861c821d8fe0fa607990e8585d19d6357d9cbb1568efacb36dd477961d70e2cb15abc54b5a800f223e50785fa22387d6bedf186ce8702ca9c60d4acbc427c423d5571eb1c716e843e7ad9ed3a12db84edd718869c35366402c75fb83b94e391aabacaf52b60abc063c55f7e555a87b2bf81c52e1402e5d4881dc6b2f3d0ed2a6eb997a8f6eb26bec955212295ca7f6cbbef83e0b92b31d7fa90d542fb350a1a7d38fd167016f5d387ba2109c24e9bc388a6c69922e90d99f02387a196e98d59c18c5209105191728f940c2c3c228d4fc7c4b89a974becd9f51b05a0808015b496b368e52147dbb8ea98ab7ed745483d1374512b25bb18eea233052484d71dc896f54a7bc7be40364372ba27f5bbb97c795cef1f4fe73b9d0d3cb107027c424b1fd7e17bb02c7e06d03521b5181141d187c4ca853802bb3c9003c358336e2816e60d673df69c9e917d8f5dfd9bbe837b0f571789e5605ff46bca07b3a55bae299ba9d4f35b38548a27a8454b41f6bc196b33f880c5ec0963814d1581047f27d654e12d4a667de02ffcee35fa37b6c15ed3f6cf037fa4e5fa36925edec22e6ea99bb78d3a6796264c12468a0554aef567926bf65203fd2bbefb7ff4f0ea6b97a600166f46db633648cdac5eff9cd74174f17fb8f0f3a8989adf74d160aa637d2de20f30ff200684166819cd325f41317695404e53fda0103ba802aa1fca39d5c4030db7f473cf55fae9358dab17585b15130a5c2fb926fb4be0c18226f69766992cf9ecac5749985786825172daf457bafcb885f58637da73db654b80a5921a0297375c42c06aea1806d8e287cd129d736be371e510cc19566e4c710425b5062cddd879f087f407678d7a508c8443be0602675a2b8256048a686e21a7234f236d742788ae29c5de2d4989d210a43cfd93c34568fbd269477c90d19af23cb3f8ffb445e1ec74ed2824750f8098f09eb35b80b43e2a6f9dfa281371ffc5993840a0215d6122b3aebe8f835bfe4a4b721d5628c6448348c137be65935f52cf8a02af2e8827afdc196661f00096672a2acf391c65f0e92b52dd7ea73e5bc967695baeae9357bf6af27398f5ca0c6c6e66fc5d6ac9a6d9dd8169451e70d62394a4b21ca265136c814b988ae0ededbe4883e62d5de59383f743228d738c22d2f2f0a8ee6d659ea63d61efc50b86e423c6edd02e77e96281fdd8598c4c0bfd675feadb3468b65f38a350035cc8287467bfde328088cdf8c8d7c29115a43e825208c68ededde3e20b57005cd4c089243ab86520aa323eadc0b0e4026f300de1057ecc53e3a02b835e9770fac50cedce35b0c02e0857cccec64d99dd02c9724971385510aa0028f034ad9a8d960891"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:28:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:28:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") io_setup(0x5, &(0x7f0000000100)=0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) io_submit(r1, 0x2, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000140)="b54f9a3a56454fb8e1f78861dc39353463383cb381643b5802ee3aed11f8255e9354d9e035b3b0b652752f07c02570a5a9c93b21529fec7d2a8d60be25d67ac3f291fa7aefc4472fc3d822036ebc7cada419", 0x52, 0x6a, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3f, r0, &(0x7f0000000240)="3fd34a61a65709c99e31b4f729a9010d4981b94b191e5e7088419f2fd73ff8834b715c73f624e3e61fd66b9948ae5eb2f449405b1daee59d1e10052f64d5bb296c9ca32a3f109ab952e0aea479daf33fd93376a7d3c65cecc32ac79d6f3e", 0x5e, 0x0, 0x0, 0x0, r3}]) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000080)=""/63) 06:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:28:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x5, 0x5) 06:28:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:28:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:28:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x5, 0x5) 06:28:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7e8, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='+cgroup)\x00', r2}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:28:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20002, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(r2, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001b40)={@mcast1, 0x0}, &(0x7f0000001b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003b40)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000003cc0)=@req={0x28, &(0x7f0000003c80)={'ip6gretap0\x00', @ifru_addrs=@xdp={0x2c, 0x4, 0x0, 0x3a}}}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003d00)={0x0, @loopback, @loopback}, &(0x7f0000003d40)=0xc) getpeername$packet(r2, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003e80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003f00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004000)=0xe8) clock_gettime(0x0, &(0x7f000000ef00)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000edc0)=[{{&(0x7f0000006500)=@nfc, 0x80, &(0x7f0000008880)=[{&(0x7f0000006580)=""/4096, 0x1000}, {&(0x7f0000007580)=""/4096, 0x1000}, {&(0x7f0000008580)=""/22, 0x16}, {&(0x7f00000085c0)=""/29, 0x1d}, {&(0x7f0000008600)=""/89, 0x59}, {&(0x7f0000008680)=""/123, 0x7b}, {&(0x7f0000008700)=""/116, 0x74}, {&(0x7f0000008780)=""/227, 0xe3}], 0x8, &(0x7f0000008900)=""/233, 0xe9, 0x6}, 0xa68b}, {{&(0x7f0000008a00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000008a80)=""/123, 0x7b}, {&(0x7f0000008b00)=""/4096, 0x1000}, {&(0x7f0000009b00)=""/228, 0xe4}, {&(0x7f0000009c00)=""/3, 0x3}, {&(0x7f0000009c40)=""/89, 0x59}, {&(0x7f0000009cc0)=""/132, 0x84}, {&(0x7f0000009d80)=""/229, 0xe5}, {&(0x7f0000009e80)=""/66, 0x42}, {&(0x7f0000009f00)=""/101, 0x65}], 0x9, 0x0, 0x0, 0x9}, 0x1ff}, {{&(0x7f000000a040)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f000000c380)=[{&(0x7f000000a0c0)=""/22, 0x16}, {&(0x7f000000a100)=""/133, 0x85}, {&(0x7f000000a1c0)}, {&(0x7f000000a200)=""/119, 0x77}, {&(0x7f000000a280)=""/4096, 0x1000}, {&(0x7f000000b280)=""/4096, 0x1000}, {&(0x7f000000c280)=""/205, 0xcd}], 0x7, &(0x7f000000c400)=""/111, 0x6f, 0x9}, 0xfffffffffffffffa}, {{&(0x7f000000c480)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f000000c700)=[{&(0x7f000000c500)=""/55, 0x37}, {&(0x7f000000c540)=""/58, 0x3a}, {&(0x7f000000c580)=""/53, 0x35}, {&(0x7f000000c5c0)=""/78, 0x4e}, {&(0x7f000000c640)=""/172, 0xac}], 0x5, &(0x7f000000c780)=""/136, 0x88, 0x2}, 0x8}, {{&(0x7f000000c840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000ec80)=[{&(0x7f000000c8c0)=""/4096, 0x1000}, {&(0x7f000000d8c0)=""/32, 0x20}, {&(0x7f000000d900)=""/234, 0xea}, {&(0x7f000000da00)=""/217, 0xd9}, {&(0x7f000000db00)=""/15, 0xf}, {&(0x7f000000db40)=""/170, 0xaa}, {&(0x7f000000dc00)=""/4096, 0x1000}, {&(0x7f000000ec00)=""/73, 0x49}], 0x8, &(0x7f000000ed00)=""/134, 0x86, 0x8}, 0x6}], 0x5, 0x40, &(0x7f000000ef40)={r12, r13+10000000}) getpeername$packet(r2, &(0x7f000000ef80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000efc0)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000013100)={@broadcast, @remote, 0x0}, &(0x7f0000013140)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000013240)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000013280)=0x14) getpeername$packet(r2, &(0x7f00000132c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000013300)=0x14) getsockname$packet(r2, &(0x7f0000013380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000133c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000013400)={'ip6gretap0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000013440)={0x0, @broadcast, @remote}, &(0x7f0000013480)=0xc) getpeername(r2, &(0x7f00000134c0)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000013540)=0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000013580)={0x0, @multicast1, @multicast1}, &(0x7f00000135c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000013600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000013640)=0x14, 0x800) accept$packet(r2, &(0x7f0000013740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000013780)=0x14) getsockname$packet(r2, &(0x7f00000137c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000013800)=0x14) getsockname$packet(r2, &(0x7f0000013840)={0x0, 0x0, 0x0}, &(0x7f0000013880)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000138c0)={@loopback, @broadcast, 0x0}, &(0x7f0000013900)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000013f00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000013ec0)={&(0x7f0000013940)={0x554, r3, 0x0, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0xf8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2ae6}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xc0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x854}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x1e0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r28}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xff, 0x7fffffff, 0x0, 0x3}, {0x7bb, 0x768, 0x3b9, 0xfffffffffffffffa}, {0xf8b, 0x7, 0x4, 0x8000}, {0x1, 0x1, 0x5, 0x3}, {0x9ad, 0x7, 0x5f, 0x4}, {0x690, 0x1, 0x0, 0x3}, {0x3, 0xa0, 0x200, 0xb1}, {0x7, 0x9089, 0x1, 0x3}]}}}]}}]}, 0x554}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) 06:28:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:28:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:28:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:28:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:28:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {0xffffffffffffffff, 0x4000}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:28:59 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0xbb, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x2, 'dh\x00', 0x10, 0x7fff, 0x68}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="5eb5f31c8e19f97276defd2070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x100, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f0000000000)}, 0x938, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) close(r2) clock_getres(0x7, &(0x7f0000000540)) r3 = creat(&(0x7f0000000580)='./file0\x00', 0x30) openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000005c0)={0x8000, 0x4, [0x7f]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4040, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x40000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, r6, 0x808, 0x70bd2b, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x46}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3b6a}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) ioctl$RTC_WKALM_RD(r4, 0x80287010, &(0x7f0000000280)) lookup_dcookie(0x401, &(0x7f0000000080)=""/96, 0x60) 06:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000000100000c94f871f9fa7c9a62b1bef9807f9d252dfdb0568953169deffe1e480b1b02f8e59cb5778da5a605d5f5ffaadead117944656feec9350ad333d55f1748e017b727c506da047a3968f2bd4ab992cadc045d31d831254d8c46088d2640ab86a90d17d69b163780de78eb60fbd89413aa831b9e95a197e216bbc400dcd65244fc242d3fb6ce9bc7f2c10352d0777f036688af8e270358b652f6b362647402a0fe3c3ea89d2dd407620563e346f12b64a617a72c6c6de94c82bb21da406bd0c0b61ce2e25ee99f53d3af141589711772171fd919f908ac82d4ffee0745857f6b19b2f1972463508f363babd02195eb57519b22516afb340c441d397f25f1481b50fe1ba0bdcfbbcc133b12c263975c4d06d28d36f7a16410cf05a01cecdddf330259c7fe5d38bd0cabc71ed883cae5551f6c9334e5c0b0ef98da01d8cf9fa42473f3e9860b8ad550f77bf146138f61be87aeaa65bbdd66c31ae9362e20d50e536e8fbc33b717bd47463c997548e0458806dbf18e101624a73e8c0cdf3fe3963a37c3e59e38aaf41bf276d035d3793d5de38a18aad8bd90a2a756f284182afa94afa393ee783195ee3e6ecd69302c4384f75f3a11ce91eea6d6700c2966b35e07d0a9fcd70bd204a756aba5b93a75970795035266249b8f66a6b28e4eb057efdf261f11194cfe20437aad793cbe4d8a0fa926b27719d7dc622f304087615563364b2032cfb6d0434c759260f3f9cfe7c7d4fcbefc6c5444442fa27dfba4ca1ffd2d137a6be705a554015ac7883c24a09dc3d82fac52ff12b7a66c208443038075e887d99e1c50d2efd721d37b5c2f1c3ae273e577df88b3378bbd986413a707412bd433a2d7a5c7d35d7d9af527b154ab788c8d6c9a306ac3d5362aa7bd440b4870fc78a6f5adcbcaad1471fc8a0e80b7a37c39458cf1dffeff364c3f4d2c5955150b4f2f84dd37da1baa144d4daaf5d6a8fcd57c2fad8f123446ebe3a9eba2ec921f35c5280622cd1fb1e107f20ad7088afc488288a3b41b532abc728f8cca833bb2331934c0537237aa056eb62f6b5667c5ad381ca5b4834a3e0fedb0b0fe784be7cf5f94fdef4e77831397889cba094df25caf2d901cc607977cb16fca809dd4c7ef0de5fbb827f343b8077ccc3c270d062d636483888a43ef521d1dbb8fca50b56f541fb38e58f3424c422a2e5ad2011ad93489406d26fd1090f97ca43a6d28fe2493378b54d6729e700bfb7ff40e13a90b3b543bc686e90d9a87d2f6e456f5407ada95574d068af41ebe72a2a92ab514215e67b69d5494aefd419c2e32f4bb8d0244d05252d77ae07c6fbebeead0f3cf60fafceb9042b351d845124c0e545655208c83dce4c55ecdbc24d3ef63b9b8939d55eb5cad51592c9110eb98351edc609a713d7ccfa68223508febbceaae0d446d0bc6d5730ad93a3e2d89b0c40af9fbb41579a283f2e207974009f445e5d775f99de18394b5ce73ac8a5ae6949ab34ad9587132377361ad40a73706d22591273e13a965625eda8182785f6cab62462e1f7a5184d6f327cd2c105aa7bb28e1132c893bfc15ad8943d9bd978d64a60243ea8014cc9cd2c95e048ac9546c1f69e7fa90f78bdf8488e09a24d61b6d21119e04f230f99fc7d1b095d6ac8394b82f24fcddd9b80ef372ab8851b1f32891a29ea24daf4a967486681a5970a859257890f4d1cd8389de8513548016b5f006b537624890b4cefdc05e46fff676f776d0d3c1cabcfea0ba0b79657978df37e4a6213a92f3b7174a75db191b2f7c4fd88b15b617731d7bbeecde529dac3501ffb95c63e1e90eaf8ea4ed777bd88f876d07cf77d3c2f8c4c839cdfb313bbcd0e7f50d4b11941450b477af8bae8521ff2f96fbcd51fc254d8a9e1e1fc033f18a0dd7c44062d40cd79a08efe048a7bab31327f3563c100608213137aadcc1491ff700b062c1771b4a8d309cdb624a5196a2a85ef318103192900a461f745549f240e748f5d09cafb3d2c840e806f112326a274ef17985c973d3b733cda3822c4de56d9e891c915800f235befda2800cd529ac7bd33b8e0c719385176196fdab058213ad343c5d226a0c7d052f4ff00ac413bfb072b684674ba80b6ad619f6daddfcb75bae57120a052bbe1a27e82c11f9fcf8d78fa249810babf9732cb5395270fb658d6a8679d5f4f6af594e115c871605bf2a4760dd894162d07d3299c7d6d3edc2385bfbb0a6ce1385e5f2cf10af66997b8253366e3175b9d108c07746ba30cb80217d0adebbdbcfbdfe9e0b8d1eaf975244d007485717a0c4470d79f96bc5bd0eec18dfeea408ea28c877b4d1172ef77cfa4e54551bd10900ed173648eefc59ed71a7644a57b4f431baed467b276f8368156c9f35ff0e8e544ab947739c74888846b952fe5cccaba0d344184b3d452f089a17b508a7059a361f7c853fe4b2d77d96fbe7f81aef4af199a22aeb69ca7f6a1e3e3bc83ca6e2ed0729f56b5d3be5b1c4a2b3b0142f2d58a131729d8b82fd11b439781f10fd77d7367bd9eb44a3ac8bab153efceff5921413cc9d5d9277f99c6a6f381a03a47a09f3e954d75c8dcb3d1162e8259c8711b1277d2900bf4db4c183f31f7bae58841cbab62556ed858beb84fa23efe38682cbe13648f0285a7ab8ae108c4a409f1e58e3b636b915e7d5cc9e3bb2e5f980d8cd8c86bfdbd8a36c32b823f9b361a1ff23f4b81be268b5c048b88c9b9c58380e8355bad3a39987e25312418b1137f5354757a88830ac1d99177e3493510226afac7bee82d969068dfdd34bb015616b3445ef6b6b9ed0433436271171b6e6d6975b2660af1c298abf4981010df774ddaaa1b85feecadb7c0f6f23d51e1b07adc75324b33e387d33f7d6512654b3aeeb70f09b9ac0cad020133336c4d8fbe6b06e50185ed6a34b7e738aa985aaba4863149b96c0a6bc5a7400118f2943e95f9b703d8bbfd7e74f6144827c97316403deac05106feb0512ff8d1fe3b4d37b9da8458ce44a687ee7f931855ea1af6d426481f8594bccb2c61d411a11ec21e8c15694dd732b270432574ab649c0c58abccd7e9b05d872707396c6e218bae31a52d84b6ab657fe8a23de6f91518903d25699039ea4c2b5b25f75579041b04d083fe79c879c37bfc097b3ce5d5e8bbe8cccd7e3be8884be617d61f0b6b64af0912c9052a1403dcfc0aaa15c45234e47ca95d32074dcddd4e963de8ee0f47e57792ee46112b724ff24c9ea0a53b9dd2c81b77c265fa9ee062c8539df98b9a53e9ff0e40a799ab35fc971d5ba5942a35a18e0a997ebe71446cece2ac965145ba0861402d28ea9d4fc6ee8f156ed28a91eaf469b7121f23e6387fb6e9ead33ae09deff96dbcdc949e7fa26007754466f9eceb04144c1280979555eed8b55992b3f0cffba6e1e52c873d6b66a974b1dfb30f9355f21d1fee6134ca0b9690bddb6f9d63a0a82302ef8e17cc1d57053ed78369162e6f50610dbbeec0fbfc9e48b8578f758d964f4c4edb2de0cda2e05a0ddfa8d975e30704dc2f0c5a87d805c990161a81da595603548508714e994a8daa00e62431bb457695c1028766afa14d1beeaaff29466762fb0717e71462191328f9f8f7e542bb8cb4f659b3252f178985d3e2eb86728a23e2cb77f331327a2d479baa00b3539f9e4f642201ca61be17ac46a40ef77f4ce4c863060597d644a7612532553ceb49ade889fd7eaf8607ac236c4264d0dfea5d52066d0bbe344ffc38861b8ba608767688a04b82a3933ae292f6b858f2ea16d2ffeacb4d3c26834db43e587601455f4ef0984de5ab68c167451e49084a58cbd81c6cd52bde54be5931f1b0da4e61f92a009fdf46c5ef56418c0f3c439a863d940894a96d5313528963ae2bb5bead1ce4091a078fb5de44fe1c2b6cbe43c2bb3ab64d7232cf323ca2d6e8c1e758c309b48b7b8d42ddbcbbd63cdca514a8e866aaf67d63406d60c5b9dd581314906231b38e562d0e3c8e673418f87cf770adbc7f07b0ffd5ef0b04ff446d9faf69c25a126fc9e34d123c9ddfdd50ae7305dd68a27a4b6fcd178fb3f3fc28ef0241ffcd1ac117fa43ee85e68c8cd9b7209b4d17bbfddbd59c1e54c2a57eec88ba2736d9883eb5cfc0a9b8c0e950218529cc4ea122ab853768dd492865183384c2f171a887166bd6adf9d377c808bc9f99a4292ffc9eb787ddfa1a3b4cf92f12b2c05d78eebe55ec8c14c827f83acfe1a9480b3d8dc88042404d3a33bc3a78fa4058e798be2b9ee99846086de43d537e275ba093486b46856e38298f23b22cbfc1b160e1aa9beb177ec960ef1712734c628f7cc5f942a248aa9ae2fb9259a5f2d383f84a7466e43d5f3d0ba97e106ccea1abe0af808fbc37fab11ce97414c1d2f2db78b198ae140b86aef5d595155eef7909c0c6af98783a31e75dc948dfc374df2f4b54fd637dd2d67db8dccee1a6281948a861c821d8fe0fa607990e8585d19d6357d9cbb1568efacb36dd477961d70e2cb15abc54b5a800f223e50785fa22387d6bedf186ce8702ca9c60d4acbc427c423d5571eb1c716e843e7ad9ed3a12db84edd718869c35366402c75fb83b94e391aabacaf52b60abc063c55f7e555a87b2bf81c52e1402e5d4881dc6b2f3d0ed2a6eb997a8f6eb26bec955212295ca7f6cbbef83e0b92b31d7fa90d542fb350a1a7d38fd167016f5d387ba2109c24e9bc388a6c69922e90d99f02387a196e98d59c18c5209105191728f940c2c3c228d4fc7c4b89a974becd9f51b05a0808015b496b368e52147dbb8ea98ab7ed745483d1374512b25bb18eea233052484d71dc896f54a7bc7be40364372ba27f5bbb97c795cef1f4fe73b9d0d3cb107027c424b1fd7e17bb02c7e06d03521b5181141d187c4ca853802bb3c9003c358336e2816e60d673df69c9e917d8f5dfd9bbe837b0f571789e5605ff46bca07b3a55bae299ba9d4f35b38548a27a8454b41f6bc196b33f880c5ec0963814d1581047f27d654e12d4a667de02ffcee35fa37b6c15ed3f6cf037fa4e5fa36925edec22e6ea99bb78d3a6796264c12468a0554aef567926bf65203fd2bbefb7ff4f0ea6b97a600166f46db633648cdac5eff9cd74174f17fb8f0f3a8989adf74d160aa637d2de20f30ff200684166819cd325f41317695404e53fda0103ba802aa1fca39d5c4030db7f473cf55fae9358dab17585b15130a5c2fb926fb4be0c18226f69766992cf9ecac5749985786825172daf457bafcb885f58637da73db654b80a5921a0297375c42c06aea1806d8e287cd129d736be371e510cc19566e4c710425b5062cddd879f087f407678d7a508c8443be0602675a2b8256048a686e21a7234f236d742788ae29c5de2d4989d210a43cfd93c34568fbd269477c90d19af23cb3f8ffb445e1ec74ed2824750f8098f09eb35b80b43e2a6f9dfa281371ffc5993840a0215d6122b3aebe8f835bfe4a4b721d5628c6448348c137be65935f52cf8a02af2e8827afdc196661f00096672a2acf391c65f0e92b52dd7ea73e5bc967695baeae9357bf6af27398f5ca0c6c6e66fc5d6ac9a6d9dd8169451e70d62394a4b21ca265136c814b988ae0ededbe4883e62d5de59383f743228d738c22d2f2f0a8ee6d659ea63d61efc50b86e423c6edd02e77e96281fdd8598c4c0bfd675feadb3468b65f38a350035cc8287467bfde328088cdf8c8d7c29115a43e825208c68ededde3e20b57005cd4c089243ab86520aa323eadc0b0e4026f300de1057ecc53e3a02b835e9770fac50cedce35b0c02e0857cccec64d99dd02c9724971385510aa0028f034ad9a8d960891e9d5a6fe8ca753c1149df44ede599598d36bf1aa9f577f519ef0c53143af775dd0"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) [ 351.089648] IPVS: set_ctl: invalid protocol: 187 172.20.20.19:20002 06:29:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {0xffffffffffffffff, 0x4000}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000000100000c94f871f9fa7c9a62b1bef9807f9d252dfdb0568953169deffe1e480b1b02f8e59cb5778da5a605d5f5ffaadead117944656feec9350ad333d55f1748e017b727c506da047a3968f2bd4ab992cadc045d31d831254d8c46088d2640ab86a90d17d69b163780de78eb60fbd89413aa831b9e95a197e216bbc400dcd65244fc242d3fb6ce9bc7f2c10352d0777f036688af8e270358b652f6b362647402a0fe3c3ea89d2dd407620563e346f12b64a617a72c6c6de94c82bb21da406bd0c0b61ce2e25ee99f53d3af141589711772171fd919f908ac82d4ffee0745857f6b19b2f1972463508f363babd02195eb57519b22516afb340c441d397f25f1481b50fe1ba0bdcfbbcc133b12c263975c4d06d28d36f7a16410cf05a01cecdddf330259c7fe5d38bd0cabc71ed883cae5551f6c9334e5c0b0ef98da01d8cf9fa42473f3e9860b8ad550f77bf146138f61be87aeaa65bbdd66c31ae9362e20d50e536e8fbc33b717bd47463c997548e0458806dbf18e101624a73e8c0cdf3fe3963a37c3e59e38aaf41bf276d035d3793d5de38a18aad8bd90a2a756f284182afa94afa393ee783195ee3e6ecd69302c4384f75f3a11ce91eea6d6700c2966b35e07d0a9fcd70bd204a756aba5b93a75970795035266249b8f66a6b28e4eb057efdf261f11194cfe20437aad793cbe4d8a0fa926b27719d7dc622f304087615563364b2032cfb6d0434c759260f3f9cfe7c7d4fcbefc6c5444442fa27dfba4ca1ffd2d137a6be705a554015ac7883c24a09dc3d82fac52ff12b7a66c208443038075e887d99e1c50d2efd721d37b5c2f1c3ae273e577df88b3378bbd986413a707412bd433a2d7a5c7d35d7d9af527b154ab788c8d6c9a306ac3d5362aa7bd440b4870fc78a6f5adcbcaad1471fc8a0e80b7a37c39458cf1dffeff364c3f4d2c5955150b4f2f84dd37da1baa144d4daaf5d6a8fcd57c2fad8f123446ebe3a9eba2ec921f35c5280622cd1fb1e107f20ad7088afc488288a3b41b532abc728f8cca833bb2331934c0537237aa056eb62f6b5667c5ad381ca5b4834a3e0fedb0b0fe784be7cf5f94fdef4e77831397889cba094df25caf2d901cc607977cb16fca809dd4c7ef0de5fbb827f343b8077ccc3c270d062d636483888a43ef521d1dbb8fca50b56f541fb38e58f3424c422a2e5ad2011ad93489406d26fd1090f97ca43a6d28fe2493378b54d6729e700bfb7ff40e13a90b3b543bc686e90d9a87d2f6e456f5407ada95574d068af41ebe72a2a92ab514215e67b69d5494aefd419c2e32f4bb8d0244d05252d77ae07c6fbebeead0f3cf60fafceb9042b351d845124c0e545655208c83dce4c55ecdbc24d3ef63b9b8939d55eb5cad51592c9110eb98351edc609a713d7ccfa68223508febbceaae0d446d0bc6d5730ad93a3e2d89b0c40af9fbb41579a283f2e207974009f445e5d775f99de18394b5ce73ac8a5ae6949ab34ad9587132377361ad40a73706d22591273e13a965625eda8182785f6cab62462e1f7a5184d6f327cd2c105aa7bb28e1132c893bfc15ad8943d9bd978d64a60243ea8014cc9cd2c95e048ac9546c1f69e7fa90f78bdf8488e09a24d61b6d21119e04f230f99fc7d1b095d6ac8394b82f24fcddd9b80ef372ab8851b1f32891a29ea24daf4a967486681a5970a859257890f4d1cd8389de8513548016b5f006b537624890b4cefdc05e46fff676f776d0d3c1cabcfea0ba0b79657978df37e4a6213a92f3b7174a75db191b2f7c4fd88b15b617731d7bbeecde529dac3501ffb95c63e1e90eaf8ea4ed777bd88f876d07cf77d3c2f8c4c839cdfb313bbcd0e7f50d4b11941450b477af8bae8521ff2f96fbcd51fc254d8a9e1e1fc033f18a0dd7c44062d40cd79a08efe048a7bab31327f3563c100608213137aadcc1491ff700b062c1771b4a8d309cdb624a5196a2a85ef318103192900a461f745549f240e748f5d09cafb3d2c840e806f112326a274ef17985c973d3b733cda3822c4de56d9e891c915800f235befda2800cd529ac7bd33b8e0c719385176196fdab058213ad343c5d226a0c7d052f4ff00ac413bfb072b684674ba80b6ad619f6daddfcb75bae57120a052bbe1a27e82c11f9fcf8d78fa249810babf9732cb5395270fb658d6a8679d5f4f6af594e115c871605bf2a4760dd894162d07d3299c7d6d3edc2385bfbb0a6ce1385e5f2cf10af66997b8253366e3175b9d108c07746ba30cb80217d0adebbdbcfbdfe9e0b8d1eaf975244d007485717a0c4470d79f96bc5bd0eec18dfeea408ea28c877b4d1172ef77cfa4e54551bd10900ed173648eefc59ed71a7644a57b4f431baed467b276f8368156c9f35ff0e8e544ab947739c74888846b952fe5cccaba0d344184b3d452f089a17b508a7059a361f7c853fe4b2d77d96fbe7f81aef4af199a22aeb69ca7f6a1e3e3bc83ca6e2ed0729f56b5d3be5b1c4a2b3b0142f2d58a131729d8b82fd11b439781f10fd77d7367bd9eb44a3ac8bab153efceff5921413cc9d5d9277f99c6a6f381a03a47a09f3e954d75c8dcb3d1162e8259c8711b1277d2900bf4db4c183f31f7bae58841cbab62556ed858beb84fa23efe38682cbe13648f0285a7ab8ae108c4a409f1e58e3b636b915e7d5cc9e3bb2e5f980d8cd8c86bfdbd8a36c32b823f9b361a1ff23f4b81be268b5c048b88c9b9c58380e8355bad3a39987e25312418b1137f5354757a88830ac1d99177e3493510226afac7bee82d969068dfdd34bb015616b3445ef6b6b9ed0433436271171b6e6d6975b2660af1c298abf4981010df774ddaaa1b85feecadb7c0f6f23d51e1b07adc75324b33e387d33f7d6512654b3aeeb70f09b9ac0cad020133336c4d8fbe6b06e50185ed6a34b7e738aa985aaba4863149b96c0a6bc5a7400118f2943e95f9b703d8bbfd7e74f6144827c97316403deac05106feb0512ff8d1fe3b4d37b9da8458ce44a687ee7f931855ea1af6d426481f8594bccb2c61d411a11ec21e8c15694dd732b270432574ab649c0c58abccd7e9b05d872707396c6e218bae31a52d84b6ab657fe8a23de6f91518903d25699039ea4c2b5b25f75579041b04d083fe79c879c37bfc097b3ce5d5e8bbe8cccd7e3be8884be617d61f0b6b64af0912c9052a1403dcfc0aaa15c45234e47ca95d32074dcddd4e963de8ee0f47e57792ee46112b724ff24c9ea0a53b9dd2c81b77c265fa9ee062c8539df98b9a53e9ff0e40a799ab35fc971d5ba5942a35a18e0a997ebe71446cece2ac965145ba0861402d28ea9d4fc6ee8f156ed28a91eaf469b7121f23e6387fb6e9ead33ae09deff96dbcdc949e7fa26007754466f9eceb04144c1280979555eed8b55992b3f0cffba6e1e52c873d6b66a974b1dfb30f9355f21d1fee6134ca0b9690bddb6f9d63a0a82302ef8e17cc1d57053ed78369162e6f50610dbbeec0fbfc9e48b8578f758d964f4c4edb2de0cda2e05a0ddfa8d975e30704dc2f0c5a87d805c990161a81da595603548508714e994a8daa00e62431bb457695c1028766afa14d1beeaaff29466762fb0717e71462191328f9f8f7e542bb8cb4f659b3252f178985d3e2eb86728a23e2cb77f331327a2d479baa00b3539f9e4f642201ca61be17ac46a40ef77f4ce4c863060597d644a7612532553ceb49ade889fd7eaf8607ac236c4264d0dfea5d52066d0bbe344ffc38861b8ba608767688a04b82a3933ae292f6b858f2ea16d2ffeacb4d3c26834db43e587601455f4ef0984de5ab68c167451e49084a58cbd81c6cd52bde54be5931f1b0da4e61f92a009fdf46c5ef56418c0f3c439a863d940894a96d5313528963ae2bb5bead1ce4091a078fb5de44fe1c2b6cbe43c2bb3ab64d7232cf323ca2d6e8c1e758c309b48b7b8d42ddbcbbd63cdca514a8e866aaf67d63406d60c5b9dd581314906231b38e562d0e3c8e673418f87cf770adbc7f07b0ffd5ef0b04ff446d9faf69c25a126fc9e34d123c9ddfdd50ae7305dd68a27a4b6fcd178fb3f3fc28ef0241ffcd1ac117fa43ee85e68c8cd9b7209b4d17bbfddbd59c1e54c2a57eec88ba2736d9883eb5cfc0a9b8c0e950218529cc4ea122ab853768dd492865183384c2f171a887166bd6adf9d377c808bc9f99a4292ffc9eb787ddfa1a3b4cf92f12b2c05d78eebe55ec8c14c827f83acfe1a9480b3d8dc88042404d3a33bc3a78fa4058e798be2b9ee99846086de43d537e275ba093486b46856e38298f23b22cbfc1b160e1aa9beb177ec960ef1712734c628f7cc5f942a248aa9ae2fb9259a5f2d383f84a7466e43d5f3d0ba97e106ccea1abe0af808fbc37fab11ce97414c1d2f2db78b198ae140b86aef5d595155eef7909c0c6af98783a31e75dc948dfc374df2f4b54fd637dd2d67db8dccee1a6281948a861c821d8fe0fa607990e8585d19d6357d9cbb1568efacb36dd477961d70e2cb15abc54b5a800f223e50785fa22387d6bedf186ce8702ca9c60d4acbc427c423d5571eb1c716e843e7ad9ed3a12db84edd718869c35366402c75fb83b94e391aabacaf52b60abc063c55f7e555a87b2bf81c52e1402e5d4881dc6b2f3d0ed2a6eb997a8f6eb26bec955212295ca7f6cbbef83e0b92b31d7fa90d542fb350a1a7d38fd167016f5d387ba2109c24e9bc388a6c69922e90d99f02387a196e98d59c18c5209105191728f940c2c3c228d4fc7c4b89a974becd9f51b05a0808015b496b368e52147dbb8ea98ab7ed745483d1374512b25bb18eea233052484d71dc896f54a7bc7be40364372ba27f5bbb97c795cef1f4fe73b9d0d3cb107027c424b1fd7e17bb02c7e06d03521b5181141d187c4ca853802bb3c9003c358336e2816e60d673df69c9e917d8f5dfd9bbe837b0f571789e5605ff46bca07b3a55bae299ba9d4f35b38548a27a8454b41f6bc196b33f880c5ec0963814d1581047f27d654e12d4a667de02ffcee35fa37b6c15ed3f6cf037fa4e5fa36925edec22e6ea99bb78d3a6796264c12468a0554aef567926bf65203fd2bbefb7ff4f0ea6b97a600166f46db633648cdac5eff9cd74174f17fb8f0f3a8989adf74d160aa637d2de20f30ff200684166819cd325f41317695404e53fda0103ba802aa1fca39d5c4030db7f473cf55fae9358dab17585b15130a5c2fb926fb4be0c18226f69766992cf9ecac5749985786825172daf457bafcb885f58637da73db654b80a5921a0297375c42c06aea1806d8e287cd129d736be371e510cc19566e4c710425b5062cddd879f087f407678d7a508c8443be0602675a2b8256048a686e21a7234f236d742788ae29c5de2d4989d210a43cfd93c34568fbd269477c90d19af23cb3f8ffb445e1ec74ed2824750f8098f09eb35b80b43e2a6f9dfa281371ffc5993840a0215d6122b3aebe8f835bfe4a4b721d5628c6448348c137be65935f52cf8a02af2e8827afdc196661f00096672a2acf391c65f0e92b52dd7ea73e5bc967695baeae9357bf6af27398f5ca0c6c6e66fc5d6ac9a6d9dd8169451e70d62394a4b21ca265136c814b988ae0ededbe4883e62d5de59383f743228d738c22d2f2f0a8ee6d659ea63d61efc50b86e423c6edd02e77e96281fdd8598c4c0bfd675feadb3468b65f38a350035cc8287467bfde328088cdf8c8d7c29115a43e825208c68ededde3e20b57005cd4c089243ab86520aa323eadc0b0e4026f300de1057ecc53e3a02b835e9770fac50cedce35b0c02e0857cccec64d99dd02c9724971385510aa0028f034ad9a8d960891e9d5a6fe8ca753c1149df44ede599598d36bf1aa9f577f519ef0c53143af775dd0ee1aa5e65bbc95b06f18eabaf7d8050c"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) [ 351.254493] IPVS: set_ctl: invalid protocol: 187 172.20.20.19:20002 06:29:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) r2 = accept4(r0, &(0x7f0000000140)=@alg, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) 06:29:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {0xffffffffffffffff, 0x4000}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='bcsh0\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x10200000) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1000004, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x402}) close(r1) 06:29:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1f, 0x800) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = getpgid(0xffffffffffffffff) ptrace$cont(0x9, r1, 0xe0000000000000, 0xc6) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x640100, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="be4cb83caa36e3592117bb54612cc78c64182e95a9f36649efde96aee956159452db69624f0e38bb81a84733c3ba2c751f2c83555da172ba5aa11562a532c21ac78a5c1a5ce8c3e25d26bc890740ce633baf85cb520d09bd78155a5a5fbe53c9693bad96a4f703d1cf6569288b35353b307084d8a8586b6735fb2f10f0ee285fb70b8d441dc82a34180f3cb6eea42eba4fed0fe7e4d4425487de589d93", 0x9d}], 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:01 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0}, {r1, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) [ 352.540582] print_req_error: 1288 callbacks suppressed [ 352.540600] print_req_error: I/O error, dev loop0, sector 0 [ 352.551851] buffer_io_error: 1288 callbacks suppressed [ 352.551872] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 352.565182] print_req_error: I/O error, dev loop0, sector 8 [ 352.571039] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 352.578802] print_req_error: I/O error, dev loop0, sector 16 [ 352.584699] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 352.592481] print_req_error: I/O error, dev loop0, sector 24 [ 352.598410] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 352.606181] print_req_error: I/O error, dev loop0, sector 32 [ 352.612074] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 352.619864] print_req_error: I/O error, dev loop0, sector 40 [ 352.625782] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 352.633561] print_req_error: I/O error, dev loop0, sector 48 06:29:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 352.639462] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 352.647246] print_req_error: I/O error, dev loop0, sector 56 [ 352.653140] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 352.660950] print_req_error: I/O error, dev loop0, sector 64 [ 352.666895] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 352.674673] print_req_error: I/O error, dev loop0, sector 72 [ 352.680608] Buffer I/O error on dev loop0, logical block 9, lost async page write 06:29:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:01 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000280)=0x80) getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2001, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) getdents(r3, &(0x7f0000000680)=""/4096, 0x1000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101040, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000080)=""/236) 06:29:01 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r0, 0x208}, {r0, 0x400}], 0x5, 0x5) 06:29:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72, 0x0}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x80, 0x20000) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}}, 0x84) 06:29:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xc0, 0x0) socket$inet6(0xa, 0x3, 0x100000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:02 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r0, 0x208}, {r0, 0x400}], 0x5, 0x5) 06:29:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:02 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x8001}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000140)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000100)=0x1000, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x140110, r2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x0, 0x2a0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0x44, 0x3f, 0x1, 0x0, "2d2ef6974ebdcefd46100db387d929720d7acef182e7a74e49f594755e1bb69e6a198fc7d4db4725613837ed9bc672bd8ac5cc38f3893bc51786fb367b28377f"}}}, {{@arp={@rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0xffffffff, @mac, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x1, 0x8, 0x388, 0x0, 0x2cd2, 'ip_vti0\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) close(r2) 06:29:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r0, 0x208}, {r0, 0x400}], 0x5, 0x5) 06:29:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:02 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000000140)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) write(r0, &(0x7f0000000180)="281c3b0281019ffe77d85ba8162c425ec8a226a069f6a17adb6d39969c4f6179f1d5ca8966b09125325d16d7845754ebdc531f15c774dac644407cc4da217ffc", 0x40) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:02 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) [ 353.788075] Unknown ioctl 8831 [ 353.851242] Unknown ioctl 8831 06:29:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {0xffffffffffffffff, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:03 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xd8f6bad5e0433749, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r3) 06:29:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000000100000c94f871f9fa7c9a62b1bef9807f9d252dfdb0568953169deffe1e480b1b02f8e59cb5778da5a605d5f5ffaadead117944656feec9350ad333d55f1748e017b727c506da047a3968f2bd4ab992cadc045d31d831254d8c46088d2640ab86a90d17d69b163780de78eb60fbd89413aa831b9e95a197e216bbc400dcd65244fc242d3fb6ce9bc7f2c10352d0777f036688af8e270358b652f6b362647402a0fe3c3ea89d2dd407620563e346f12b64a617a72c6c6de94c82bb21da406bd0c0b61ce2e25ee99f53d3af141589711772171fd919f908ac82d4ffee0745857f6b19b2f1972463508f363babd02195eb57519b22516afb340c441d397f25f1481b50fe1ba0bdcfbbcc133b12c263975c4d06d28d36f7a16410cf05a01cecdddf330259c7fe5d38bd0cabc71ed883cae5551f6c9334e5c0b0ef98da01d8cf9fa42473f3e9860b8ad550f77bf146138f61be87aeaa65bbdd66c31ae9362e20d50e536e8fbc33b717bd47463c997548e0458806dbf18e101624a73e8c0cdf3fe3963a37c3e59e38aaf41bf276d035d3793d5de38a18aad8bd90a2a756f284182afa94afa393ee783195ee3e6ecd69302c4384f75f3a11ce91eea6d6700c2966b35e07d0a9fcd70bd204a756aba5b93a75970795035266249b8f66a6b28e4eb057efdf261f11194cfe20437aad793cbe4d8a0fa926b27719d7dc622f304087615563364b2032cfb6d0434c759260f3f9cfe7c7d4fcbefc6c5444442fa27dfba4ca1ffd2d137a6be705a554015ac7883c24a09dc3d82fac52ff12b7a66c208443038075e887d99e1c50d2efd721d37b5c2f1c3ae273e577df88b3378bbd986413a707412bd433a2d7a5c7d35d7d9af527b154ab788c8d6c9a306ac3d5362aa7bd440b4870fc78a6f5adcbcaad1471fc8a0e80b7a37c39458cf1dffeff364c3f4d2c5955150b4f2f84dd37da1baa144d4daaf5d6a8fcd57c2fad8f123446ebe3a9eba2ec921f35c5280622cd1fb1e107f20ad7088afc488288a3b41b532abc728f8cca833bb2331934c0537237aa056eb62f6b5667c5ad381ca5b4834a3e0fedb0b0fe784be7cf5f94fdef4e77831397889cba094df25caf2d901cc607977cb16fca809dd4c7ef0de5fbb827f343b8077ccc3c270d062d636483888a43ef521d1dbb8fca50b56f541fb38e58f3424c422a2e5ad2011ad93489406d26fd1090f97ca43a6d28fe2493378b54d6729e700bfb7ff40e13a90b3b543bc686e90d9a87d2f6e456f5407ada95574d068af41ebe72a2a92ab514215e67b69d5494aefd419c2e32f4bb8d0244d05252d77ae07c6fbebeead0f3cf60fafceb9042b351d845124c0e545655208c83dce4c55ecdbc24d3ef63b9b8939d55eb5cad51592c9110eb98351edc609a713d7ccfa68223508febbceaae0d446d0bc6d5730ad93a3e2d89b0c40af9fbb41579a283f2e207974009f445e5d775f99de18394b5ce73ac8a5ae6949ab34ad9587132377361ad40a73706d22591273e13a965625eda8182785f6cab62462e1f7a5184d6f327cd2c105aa7bb28e1132c893bfc15ad8943d9bd978d64a60243ea8014cc9cd2c95e048ac9546c1f69e7fa90f78bdf8488e09a24d61b6d21119e04f230f99fc7d1b095d6ac8394b82f24fcddd9b80ef372ab8851b1f32891a29ea24daf4a967486681a5970a859257890f4d1cd8389de8513548016b5f006b537624890b4cefdc05e46fff676f776d0d3c1cabcfea0ba0b79657978df37e4a6213a92f3b7174a75db191b2f7c4fd88b15b617731d7bbeecde529dac3501ffb95c63e1e90eaf8ea4ed777bd88f876d07cf77d3c2f8c4c839cdfb313bbcd0e7f50d4b11941450b477af8bae8521ff2f96fbcd51fc254d8a9e1e1fc033f18a0dd7c44062d40cd79a08efe048a7bab31327f3563c100608213137aadcc1491ff700b062c1771b4a8d309cdb624a5196a2a85ef318103192900a461f745549f240e748f5d09cafb3d2c840e806f112326a274ef17985c973d3b733cda3822c4de56d9e891c915800f235befda2800cd529ac7bd33b8e0c719385176196fdab058213ad343c5d226a0c7d052f4ff00ac413bfb072b684674ba80b6ad619f6daddfcb75bae57120a052bbe1a27e82c11f9fcf8d78fa249810babf9732cb5395270fb658d6a8679d5f4f6af594e115c871605bf2a4760dd894162d07d3299c7d6d3edc2385bfbb0a6ce1385e5f2cf10af66997b8253366e3175b9d108c07746ba30cb80217d0adebbdbcfbdfe9e0b8d1eaf975244d007485717a0c4470d79f96bc5bd0eec18dfeea408ea28c877b4d1172ef77cfa4e54551bd10900ed173648eefc59ed71a7644a57b4f431baed467b276f8368156c9f35ff0e8e544ab947739c74888846b952fe5cccaba0d344184b3d452f089a17b508a7059a361f7c853fe4b2d77d96fbe7f81aef4af199a22aeb69ca7f6a1e3e3bc83ca6e2ed0729f56b5d3be5b1c4a2b3b0142f2d58a131729d8b82fd11b439781f10fd77d7367bd9eb44a3ac8bab153efceff5921413cc9d5d9277f99c6a6f381a03a47a09f3e954d75c8dcb3d1162e8259c8711b1277d2900bf4db4c183f31f7bae58841cbab62556ed858beb84fa23efe38682cbe13648f0285a7ab8ae108c4a409f1e58e3b636b915e7d5cc9e3bb2e5f980d8cd8c86bfdbd8a36c32b823f9b361a1ff23f4b81be268b5c048b88c9b9c58380e8355bad3a39987e25312418b1137f5354757a88830ac1d99177e3493510226afac7bee82d969068dfdd34bb015616b3445ef6b6b9ed0433436271171b6e6d6975b2660af1c298abf4981010df774ddaaa1b85feecadb7c0f6f23d51e1b07adc75324b33e387d33f7d6512654b3aeeb70f09b9ac0cad020133336c4d8fbe6b06e50185ed6a34b7e738aa985aaba4863149b96c0a6bc5a7400118f2943e95f9b703d8bbfd7e74f6144827c97316403deac05106feb0512ff8d1fe3b4d37b9da8458ce44a687ee7f931855ea1af6d426481f8594bccb2c61d411a11ec21e8c15694dd732b270432574ab649c0c58abccd7e9b05d872707396c6e218bae31a52d84b6ab657fe8a23de6f91518903d25699039ea4c2b5b25f75579041b04d083fe79c879c37bfc097b3ce5d5e8bbe8cccd7e3be8884be617d61f0b6b64af0912c9052a1403dcfc0aaa15c45234e47ca95d32074dcddd4e963de8ee0f47e57792ee46112b724ff24c9ea0a53b9dd2c81b77c265fa9ee062c8539df98b9a53e9ff0e40a799ab35fc971d5ba5942a35a18e0a997ebe71446cece2ac965145ba0861402d28ea9d4fc6ee8f156ed28a91eaf469b7121f23e6387fb6e9ead33ae09deff96dbcdc949e7fa26007754466f9eceb04144c1280979555eed8b55992b3f0cffba6e1e52c873d6b66a974b1dfb30f9355f21d1fee6134ca0b9690bddb6f9d63a0a82302ef8e17cc1d57053ed78369162e6f50610dbbeec0fbfc9e48b8578f758d964f4c4edb2de0cda2e05a0ddfa8d975e30704dc2f0c5a87d805c990161a81da595603548508714e994a8daa00e62431bb457695c1028766afa14d1beeaaff29466762fb0717e71462191328f9f8f7e542bb8cb4f659b3252f178985d3e2eb86728a23e2cb77f331327a2d479baa00b3539f9e4f642201ca61be17ac46a40ef77f4ce4c863060597d644a7612532553ceb49ade889fd7eaf8607ac236c4264d0dfea5d52066d0bbe344ffc38861b8ba608767688a04b82a3933ae292f6b858f2ea16d2ffeacb4d3c26834db43e587601455f4ef0984de5ab68c167451e49084a58cbd81c6cd52bde54be5931f1b0da4e61f92a009fdf46c5ef56418c0f3c439a863d940894a96d5313528963ae2bb5bead1ce4091a078fb5de44fe1c2b6cbe43c2bb3ab64d7232cf323ca2d6e8c1e758c309b48b7b8d42ddbcbbd63cdca514a8e866aaf67d63406d60c5b9dd581314906231b38e562d0e3c8e673418f87cf770adbc7f07b0ffd5ef0b04ff446d9faf69c25a126fc9e34d123c9ddfdd50ae7305dd68a27a4b6fcd178fb3f3fc28ef0241ffcd1ac117fa43ee85e68c8cd9b7209b4d17bbfddbd59c1e54c2a57eec88ba2736d9883eb5cfc0a9b8c0e950218529cc4ea122ab853768dd492865183384c2f171a887166bd6adf9d377c808bc9f99a4292ffc9eb787ddfa1a3b4cf92f12b2c05d78eebe55ec8c14c827f83acfe1a9480b3d8dc88042404d3a33bc3a78fa4058e798be2b9ee99846086de43d537e275ba093486b46856e38298f23b22cbfc1b160e1aa9beb177ec960ef1712734c628f7cc5f942a248aa9ae2fb9259a5f2d383f84a7466e43d5f3d0ba97e106ccea1abe0af808fbc37fab11ce97414c1d2f2db78b198ae140b86aef5d595155eef7909c0c6af98783a31e75dc948dfc374df2f4b54fd637dd2d67db8dccee1a6281948a861c821d8fe0fa607990e8585d19d6357d9cbb1568efacb36dd477961d70e2cb15abc54b5a800f223e50785fa22387d6bedf186ce8702ca9c60d4acbc427c423d5571eb1c716e843e7ad9ed3a12db84edd718869c35366402c75fb83b94e391aabacaf52b60abc063c55f7e555a87b2bf81c52e1402e5d4881dc6b2f3d0ed2a6eb997a8f6eb26bec955212295ca7f6cbbef83e0b92b31d7fa90d542fb350a1a7d38fd167016f5d387ba2109c24e9bc388a6c69922e90d99f02387a196e98d59c18c5209105191728f940c2c3c228d4fc7c4b89a974becd9f51b05a0808015b496b368e52147dbb8ea98ab7ed745483d1374512b25bb18eea233052484d71dc896f54a7bc7be40364372ba27f5bbb97c795cef1f4fe73b9d0d3cb107027c424b1fd7e17bb02c7e06d03521b5181141d187c4ca853802bb3c9003c358336e2816e60d673df69c9e917d8f5dfd9bbe837b0f571789e5605ff46bca07b3a55bae299ba9d4f35b38548a27a8454b41f6bc196b33f880c5ec0963814d1581047f27d654e12d4a667de02ffcee35fa37b6c15ed3f6cf037fa4e5fa36925edec22e6ea99bb78d3a6796264c12468a0554aef567926bf65203fd2bbefb7ff4f0ea6b97a600166f46db633648cdac5eff9cd74174f17fb8f0f3a8989adf74d160aa637d2de20f30ff200684166819cd325f41317695404e53fda0103ba802aa1fca39d5c4030db7f473cf55fae9358dab17585b15130a5c2fb926fb4be0c18226f69766992cf9ecac5749985786825172daf457bafcb885f58637da73db654b80a5921a0297375c42c06aea1806d8e287cd129d736be371e510cc19566e4c710425b5062cddd879f087f407678d7a508c8443be0602675a2b8256048a686e21a7234f236d742788ae29c5de2d4989d210a43cfd93c34568fbd269477c90d19af23cb3f8ffb445e1ec74ed2824750f8098f09eb35b80b43e2a6f9dfa281371ffc5993840a0215d6122b3aebe8f835bfe4a4b721d5628c6448348c137be65935f52cf8a02af2e8827afdc196661f00096672a2acf391c65f0e92b52dd7ea73e5bc967695baeae9357bf6af27398f5ca0c6c6e66fc5d6ac9a6d9dd8169451e70d62394a4b21ca265136c814b988ae0ededbe4883e62d5de59383f743228d738c22d2f2f0a8ee6d659ea63d61efc50b86e423c6edd02e77e96281fdd8598c4c0bfd675feadb3468b65f38a350035cc8287467bfde328088cdf8c8d7c29115a43e825208c68ededde3e20b57005cd4c089243ab86520aa323eadc0b0e4026f300de1057ecc53e3a02b835e9770fac50cedce35b0c02e0857cccec64d99dd02c9724971385510aa0028f034ad9a8d960891e9d5a6fe8ca753c1149df44ede599598d36bf1aa9f577f519ef0c53143af775dd0ee1aa5e65bbc95b06f18eabaf7d8050cfd73da10823c14c936f27c7073fa"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:03 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:03 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {0xffffffffffffffff, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = msgget(0x0, 0x20) msgrcv(r2, &(0x7f0000000140)={0x0, ""/125}, 0x85, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) set_mempolicy(0x8000, &(0x7f0000000040)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x202}) close(r1) 06:29:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {0xffffffffffffffff, 0x80}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:03 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000000100000c94f871f9fa7c9a62b1bef9807f9d252dfdb0568953169deffe1e480b1b02f8e59cb5778da5a605d5f5ffaadead117944656feec9350ad333d55f1748e017b727c506da047a3968f2bd4ab992cadc045d31d831254d8c46088d2640ab86a90d17d69b163780de78eb60fbd89413aa831b9e95a197e216bbc400dcd65244fc242d3fb6ce9bc7f2c10352d0777f036688af8e270358b652f6b362647402a0fe3c3ea89d2dd407620563e346f12b64a617a72c6c6de94c82bb21da406bd0c0b61ce2e25ee99f53d3af141589711772171fd919f908ac82d4ffee0745857f6b19b2f1972463508f363babd02195eb57519b22516afb340c441d397f25f1481b50fe1ba0bdcfbbcc133b12c263975c4d06d28d36f7a16410cf05a01cecdddf330259c7fe5d38bd0cabc71ed883cae5551f6c9334e5c0b0ef98da01d8cf9fa42473f3e9860b8ad550f77bf146138f61be87aeaa65bbdd66c31ae9362e20d50e536e8fbc33b717bd47463c997548e0458806dbf18e101624a73e8c0cdf3fe3963a37c3e59e38aaf41bf276d035d3793d5de38a18aad8bd90a2a756f284182afa94afa393ee783195ee3e6ecd69302c4384f75f3a11ce91eea6d6700c2966b35e07d0a9fcd70bd204a756aba5b93a75970795035266249b8f66a6b28e4eb057efdf261f11194cfe20437aad793cbe4d8a0fa926b27719d7dc622f304087615563364b2032cfb6d0434c759260f3f9cfe7c7d4fcbefc6c5444442fa27dfba4ca1ffd2d137a6be705a554015ac7883c24a09dc3d82fac52ff12b7a66c208443038075e887d99e1c50d2efd721d37b5c2f1c3ae273e577df88b3378bbd986413a707412bd433a2d7a5c7d35d7d9af527b154ab788c8d6c9a306ac3d5362aa7bd440b4870fc78a6f5adcbcaad1471fc8a0e80b7a37c39458cf1dffeff364c3f4d2c5955150b4f2f84dd37da1baa144d4daaf5d6a8fcd57c2fad8f123446ebe3a9eba2ec921f35c5280622cd1fb1e107f20ad7088afc488288a3b41b532abc728f8cca833bb2331934c0537237aa056eb62f6b5667c5ad381ca5b4834a3e0fedb0b0fe784be7cf5f94fdef4e77831397889cba094df25caf2d901cc607977cb16fca809dd4c7ef0de5fbb827f343b8077ccc3c270d062d636483888a43ef521d1dbb8fca50b56f541fb38e58f3424c422a2e5ad2011ad93489406d26fd1090f97ca43a6d28fe2493378b54d6729e700bfb7ff40e13a90b3b543bc686e90d9a87d2f6e456f5407ada95574d068af41ebe72a2a92ab514215e67b69d5494aefd419c2e32f4bb8d0244d05252d77ae07c6fbebeead0f3cf60fafceb9042b351d845124c0e545655208c83dce4c55ecdbc24d3ef63b9b8939d55eb5cad51592c9110eb98351edc609a713d7ccfa68223508febbceaae0d446d0bc6d5730ad93a3e2d89b0c40af9fbb41579a283f2e207974009f445e5d775f99de18394b5ce73ac8a5ae6949ab34ad9587132377361ad40a73706d22591273e13a965625eda8182785f6cab62462e1f7a5184d6f327cd2c105aa7bb28e1132c893bfc15ad8943d9bd978d64a60243ea8014cc9cd2c95e048ac9546c1f69e7fa90f78bdf8488e09a24d61b6d21119e04f230f99fc7d1b095d6ac8394b82f24fcddd9b80ef372ab8851b1f32891a29ea24daf4a967486681a5970a859257890f4d1cd8389de8513548016b5f006b537624890b4cefdc05e46fff676f776d0d3c1cabcfea0ba0b79657978df37e4a6213a92f3b7174a75db191b2f7c4fd88b15b617731d7bbeecde529dac3501ffb95c63e1e90eaf8ea4ed777bd88f876d07cf77d3c2f8c4c839cdfb313bbcd0e7f50d4b11941450b477af8bae8521ff2f96fbcd51fc254d8a9e1e1fc033f18a0dd7c44062d40cd79a08efe048a7bab31327f3563c100608213137aadcc1491ff700b062c1771b4a8d309cdb624a5196a2a85ef318103192900a461f745549f240e748f5d09cafb3d2c840e806f112326a274ef17985c973d3b733cda3822c4de56d9e891c915800f235befda2800cd529ac7bd33b8e0c719385176196fdab058213ad343c5d226a0c7d052f4ff00ac413bfb072b684674ba80b6ad619f6daddfcb75bae57120a052bbe1a27e82c11f9fcf8d78fa249810babf9732cb5395270fb658d6a8679d5f4f6af594e115c871605bf2a4760dd894162d07d3299c7d6d3edc2385bfbb0a6ce1385e5f2cf10af66997b8253366e3175b9d108c07746ba30cb80217d0adebbdbcfbdfe9e0b8d1eaf975244d007485717a0c4470d79f96bc5bd0eec18dfeea408ea28c877b4d1172ef77cfa4e54551bd10900ed173648eefc59ed71a7644a57b4f431baed467b276f8368156c9f35ff0e8e544ab947739c74888846b952fe5cccaba0d344184b3d452f089a17b508a7059a361f7c853fe4b2d77d96fbe7f81aef4af199a22aeb69ca7f6a1e3e3bc83ca6e2ed0729f56b5d3be5b1c4a2b3b0142f2d58a131729d8b82fd11b439781f10fd77d7367bd9eb44a3ac8bab153efceff5921413cc9d5d9277f99c6a6f381a03a47a09f3e954d75c8dcb3d1162e8259c8711b1277d2900bf4db4c183f31f7bae58841cbab62556ed858beb84fa23efe38682cbe13648f0285a7ab8ae108c4a409f1e58e3b636b915e7d5cc9e3bb2e5f980d8cd8c86bfdbd8a36c32b823f9b361a1ff23f4b81be268b5c048b88c9b9c58380e8355bad3a39987e25312418b1137f5354757a88830ac1d99177e3493510226afac7bee82d969068dfdd34bb015616b3445ef6b6b9ed0433436271171b6e6d6975b2660af1c298abf4981010df774ddaaa1b85feecadb7c0f6f23d51e1b07adc75324b33e387d33f7d6512654b3aeeb70f09b9ac0cad020133336c4d8fbe6b06e50185ed6a34b7e738aa985aaba4863149b96c0a6bc5a7400118f2943e95f9b703d8bbfd7e74f6144827c97316403deac05106feb0512ff8d1fe3b4d37b9da8458ce44a687ee7f931855ea1af6d426481f8594bccb2c61d411a11ec21e8c15694dd732b270432574ab649c0c58abccd7e9b05d872707396c6e218bae31a52d84b6ab657fe8a23de6f91518903d25699039ea4c2b5b25f75579041b04d083fe79c879c37bfc097b3ce5d5e8bbe8cccd7e3be8884be617d61f0b6b64af0912c9052a1403dcfc0aaa15c45234e47ca95d32074dcddd4e963de8ee0f47e57792ee46112b724ff24c9ea0a53b9dd2c81b77c265fa9ee062c8539df98b9a53e9ff0e40a799ab35fc971d5ba5942a35a18e0a997ebe71446cece2ac965145ba0861402d28ea9d4fc6ee8f156ed28a91eaf469b7121f23e6387fb6e9ead33ae09deff96dbcdc949e7fa26007754466f9eceb04144c1280979555eed8b55992b3f0cffba6e1e52c873d6b66a974b1dfb30f9355f21d1fee6134ca0b9690bddb6f9d63a0a82302ef8e17cc1d57053ed78369162e6f50610dbbeec0fbfc9e48b8578f758d964f4c4edb2de0cda2e05a0ddfa8d975e30704dc2f0c5a87d805c990161a81da595603548508714e994a8daa00e62431bb457695c1028766afa14d1beeaaff29466762fb0717e71462191328f9f8f7e542bb8cb4f659b3252f178985d3e2eb86728a23e2cb77f331327a2d479baa00b3539f9e4f642201ca61be17ac46a40ef77f4ce4c863060597d644a7612532553ceb49ade889fd7eaf8607ac236c4264d0dfea5d52066d0bbe344ffc38861b8ba608767688a04b82a3933ae292f6b858f2ea16d2ffeacb4d3c26834db43e587601455f4ef0984de5ab68c167451e49084a58cbd81c6cd52bde54be5931f1b0da4e61f92a009fdf46c5ef56418c0f3c439a863d940894a96d5313528963ae2bb5bead1ce4091a078fb5de44fe1c2b6cbe43c2bb3ab64d7232cf323ca2d6e8c1e758c309b48b7b8d42ddbcbbd63cdca514a8e866aaf67d63406d60c5b9dd581314906231b38e562d0e3c8e673418f87cf770adbc7f07b0ffd5ef0b04ff446d9faf69c25a126fc9e34d123c9ddfdd50ae7305dd68a27a4b6fcd178fb3f3fc28ef0241ffcd1ac117fa43ee85e68c8cd9b7209b4d17bbfddbd59c1e54c2a57eec88ba2736d9883eb5cfc0a9b8c0e950218529cc4ea122ab853768dd492865183384c2f171a887166bd6adf9d377c808bc9f99a4292ffc9eb787ddfa1a3b4cf92f12b2c05d78eebe55ec8c14c827f83acfe1a9480b3d8dc88042404d3a33bc3a78fa4058e798be2b9ee99846086de43d537e275ba093486b46856e38298f23b22cbfc1b160e1aa9beb177ec960ef1712734c628f7cc5f942a248aa9ae2fb9259a5f2d383f84a7466e43d5f3d0ba97e106ccea1abe0af808fbc37fab11ce97414c1d2f2db78b198ae140b86aef5d595155eef7909c0c6af98783a31e75dc948dfc374df2f4b54fd637dd2d67db8dccee1a6281948a861c821d8fe0fa607990e8585d19d6357d9cbb1568efacb36dd477961d70e2cb15abc54b5a800f223e50785fa22387d6bedf186ce8702ca9c60d4acbc427c423d5571eb1c716e843e7ad9ed3a12db84edd718869c35366402c75fb83b94e391aabacaf52b60abc063c55f7e555a87b2bf81c52e1402e5d4881dc6b2f3d0ed2a6eb997a8f6eb26bec955212295ca7f6cbbef83e0b92b31d7fa90d542fb350a1a7d38fd167016f5d387ba2109c24e9bc388a6c69922e90d99f02387a196e98d59c18c5209105191728f940c2c3c228d4fc7c4b89a974becd9f51b05a0808015b496b368e52147dbb8ea98ab7ed745483d1374512b25bb18eea233052484d71dc896f54a7bc7be40364372ba27f5bbb97c795cef1f4fe73b9d0d3cb107027c424b1fd7e17bb02c7e06d03521b5181141d187c4ca853802bb3c9003c358336e2816e60d673df69c9e917d8f5dfd9bbe837b0f571789e5605ff46bca07b3a55bae299ba9d4f35b38548a27a8454b41f6bc196b33f880c5ec0963814d1581047f27d654e12d4a667de02ffcee35fa37b6c15ed3f6cf037fa4e5fa36925edec22e6ea99bb78d3a6796264c12468a0554aef567926bf65203fd2bbefb7ff4f0ea6b97a600166f46db633648cdac5eff9cd74174f17fb8f0f3a8989adf74d160aa637d2de20f30ff200684166819cd325f41317695404e53fda0103ba802aa1fca39d5c4030db7f473cf55fae9358dab17585b15130a5c2fb926fb4be0c18226f69766992cf9ecac5749985786825172daf457bafcb885f58637da73db654b80a5921a0297375c42c06aea1806d8e287cd129d736be371e510cc19566e4c710425b5062cddd879f087f407678d7a508c8443be0602675a2b8256048a686e21a7234f236d742788ae29c5de2d4989d210a43cfd93c34568fbd269477c90d19af23cb3f8ffb445e1ec74ed2824750f8098f09eb35b80b43e2a6f9dfa281371ffc5993840a0215d6122b3aebe8f835bfe4a4b721d5628c6448348c137be65935f52cf8a02af2e8827afdc196661f00096672a2acf391c65f0e92b52dd7ea73e5bc967695baeae9357bf6af27398f5ca0c6c6e66fc5d6ac9a6d9dd8169451e70d62394a4b21ca265136c814b988ae0ededbe4883e62d5de59383f743228d738c22d2f2f0a8ee6d659ea63d61efc50b86e423c6edd02e77e96281fdd8598c4c0bfd675feadb3468b65f38a350035cc8287467bfde328088cdf8c8d7c29115a43e825208c68ededde3e20b57005cd4c089243ab86520aa323eadc0b0e4026f300de1057ecc53e3a02b835e9770fac50cedce35b0c02e0857cccec64d99dd02c9724971385510aa0028f034ad9a8d960891e9d5a6fe8ca753c1149df44ede599598d36bf1aa9f577f519ef0c53143af775dd0ee1aa5e65bbc95b06f18eabaf7d8050cfd73da10823c14c936f27c7073fad6"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:03 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080), 0x2) close(r1) 06:29:04 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:04 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40101) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:04 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:04 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x101e00) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xb2}, {0xa, 0x4e23, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0xef}, 0x3ff, [0x6, 0x9, 0xffffffffffffffff, 0xde6, 0x9, 0x1, 0xb8c, 0x7ff]}, 0x5c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:04 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:04 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1}, {r0, 0x208}, {r0, 0x400}], 0x6, 0x5) 06:29:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:04 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x44000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x404000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bond_slave_1\x00', 0x202}) close(r2) 06:29:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:04 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400400, 0x89) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000100)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1, 0x80}, {r0, 0x400}], 0x5, 0x5) 06:29:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:05 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") fgetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000080)=""/110, 0x6e) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@sco={0x1f, {0x3, 0xffff, 0xffff, 0x6, 0x1, 0x6}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="16a961f9a1f04185f1dc650cd7edf040a78d58a7ea790e03ececc3e558d524d3c1c982856ca9c4eb22e92554e946bab017636d8d211af102cdd9148be4bd652e5cadd307bf47b27da6583bc4f0af79eb64e3b842e26ddfd9d97d10a044a6e5eb49559dd153e6394f0412b14517a1493173c7bb126860617288c9f335e2959fd1088391", 0x83}, {&(0x7f0000000180)="97858eeb6f3ca6062115f72f39c330309887ec056c4437392c1e04842f76be89d7cf8530c6b999f909fc2e81015d191766ef427a741ccb5cab021c78a6c4b871a5e158cee2e108b644425354bd9fcd4dca4da1c5ecf2e11341c7c89f8b", 0x5d}, {&(0x7f0000000300)="1af94f6187637f7afc17fc5fc296ff09b2701ce3257653a778f0f6ec38a931c517917d5a22a2", 0x26}], 0x3, 0x0, 0x0, 0x4}, 0x20000004) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) 06:29:05 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x8072}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1, 0x80}], 0x4, 0x5) 06:29:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x4001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) socket$nl_route(0x10, 0x3, 0x0) 06:29:05 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 06:29:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1, 0x80}], 0x4, 0x0) 06:29:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x58) 06:29:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300000011300", 0x202}) close(r0) 06:29:05 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1, 0x80}], 0x4, 0x0) 06:29:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:06 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x1, 0x3}, 'port1\x00', 0x0, 0x4, 0x100, 0x1, 0x2, 0xa20d, 0x3a07, 0x0, 0x6, 0x81}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:06 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000000000004, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) poll(&(0x7f0000000100)=[{r1}, {r0, 0x1001}, {r0, 0x4000}, {r1, 0x80}], 0x4, 0x0) 06:29:06 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:06 executing program 2: 06:29:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000280)="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") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:06 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 357.545175] print_req_error: 1027 callbacks suppressed [ 357.545196] print_req_error: I/O error, dev loop0, sector 1024 [ 357.556781] buffer_io_error: 1027 callbacks suppressed [ 357.556803] Buffer I/O error on dev loop0, logical block 128, lost async page write [ 357.570146] print_req_error: I/O error, dev loop0, sector 1032 [ 357.576215] Buffer I/O error on dev loop0, logical block 129, lost async page write 06:29:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:06 executing program 2: 06:29:06 executing program 3: 06:29:06 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:07 executing program 2: 06:29:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:07 executing program 3: 06:29:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72, 0x0}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r5 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r5, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r5, 0x3, 0x800002, 0x200000000eb97) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001440)={r3, 0x8}, 0xfffffffffffffe4f) 06:29:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x1fd, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r2 = syz_open_pts(r0, 0x208040) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) close(r1) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) 06:29:07 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:07 executing program 2: [ 358.252929] print_req_error: I/O error, dev loop0, sector 0 [ 358.258806] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 358.266647] print_req_error: I/O error, dev loop0, sector 8 [ 358.272494] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 358.280315] print_req_error: I/O error, dev loop0, sector 16 [ 358.286191] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 358.294001] print_req_error: I/O error, dev loop0, sector 24 [ 358.299911] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 358.307729] print_req_error: I/O error, dev loop0, sector 32 [ 358.313601] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 358.321375] print_req_error: I/O error, dev loop0, sector 40 [ 358.327244] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 358.335150] print_req_error: I/O error, dev loop0, sector 48 [ 358.341057] Buffer I/O error on dev loop0, logical block 6, lost async page write 06:29:07 executing program 3: 06:29:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 358.348814] print_req_error: I/O error, dev loop0, sector 56 [ 358.354724] Buffer I/O error on dev loop0, logical block 7, lost async page write 06:29:07 executing program 3: 06:29:07 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x6e) 06:29:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000000)='fdinfo\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"62637368300000000000c300ef00", 0x202}) close(r1) 06:29:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:07 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:07 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 06:29:07 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) close(r0) 06:29:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f00000000c0)='posix_acl_accesswlan1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) close(r0) 06:29:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB='~'], 0x1) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 06:29:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xfffffee8) 06:29:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000680)=""/4096) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='syscall\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x6, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x400}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r2, 0x8919, &(0x7f0000000200)="02acc83de6a2e31a290a0d8e153950f793951e1bd79fd963896bfe93907250bfaf854a89d8dc67efa29b7a6a72539fc25bd5cf9708234638c9b72601c4fa38f1a9d40e707e2d4014df0adf673aa566671dafe52e10d88b802d56563395b0d9e2ddbdba91404894f7ee2a98c6d1630b69130000000095b2611236ccdccfd3") r3 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, 0x0, &(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r4) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x4100) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 06:29:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:09 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:09 executing program 5: r0 = socket$inet6(0xa, 0x8080f, 0x7) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x10000, 0x200000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) r3 = dup2(r0, r0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) 06:29:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72, 0x0}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r5 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r5, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r5, 0x3, 0x800002, 0x200000000eb97) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001440)={r3, 0x8}, 0xfffffffffffffe4f) 06:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) 06:29:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:09 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', 0x0}) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e22, 0x5, 0x4e23, 0xffffffff00000000, 0xa, 0xa0, 0x0, 0x7f, r1, r2}, {0x8000000000000, 0x6, 0x7, 0x1be, 0x3a07, 0x4, 0x913, 0xff}, {0x6, 0x7f, 0xffffffffffffff70, 0x5}, 0x4, 0x6e6bb7, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x3, 0x3, 0x7, 0x910c, 0xfffffffffffffffc, 0xfffffffffffffeff}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) userfaultfd(0x80800) ioctl$RTC_WIE_ON(r0, 0x700f) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="0500000005005ff7acc7180852c8148a092241072978d07cb00af161caa5c0ce566bd913676016e6d9d01abeb022ace90c9e9f25457b6b43672275508fb7d4e7c49d4d557df03b2e2e2afaf1c320c9612d1612c34419bdf1d67600b8d8d8e0a240b99532d6a7394ffe"], 0xe) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x2, 0x30, 0x2, 0x5}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r6, 0x7}, 0x8) close(r5) userfaultfd(0x80000) 06:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(r1, 0xffffffffffffffff) [ 360.833591] Unknown ioctl 28687 [ 360.863695] Unknown ioctl 35074 06:29:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 360.910694] Unknown ioctl -1073457888 06:29:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72, 0x0}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r5 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r5, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r5, 0x3, 0x800002, 0x200000000eb97) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001440)={r3, 0x8}, 0xfffffffffffffe4f) [ 360.967584] Unknown ioctl 28687 06:29:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) [ 360.990822] Unknown ioctl 35074 [ 361.009664] Unknown ioctl -1073457888 06:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') close(r1) 06:29:10 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72, 0x0}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r5 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r5, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r5, 0x3, 0x800002, 0x200000000eb97) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001440)={r3, 0x8}, 0xfffffffffffffe4f) 06:29:10 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={'nr0\x00', 0x202}) close(0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x200, 0x800) socket$inet6(0xa, 0x80004, 0x630ed0e0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000380)=r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x7, 0x2806}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x8}, &(0x7f0000000480)=0x8) syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x19, 0x10001) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b1ea06971315659539b6d990a78a2cd9a7b118d91820cf162b57f6fdd9775834ef5e7e2cecb8377b9aa0b25dd0dfbe436acd1914d98a76177652f84db7302d614368fab3c9f1e3084c48e46bc95387f044b130", 0x53, 0x0) r5 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)=']\x00', 0xfffffffffffffffa) keyctl$search(0xa, r4, &(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r5) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e) 06:29:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:10 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) fcntl$setflags(r1, 0x2, 0x0) close(r1) 06:29:10 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r4, 0x0) openat$cgroup_ro(r3, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) 06:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:11 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r4, 0x0) openat$cgroup_ro(r3, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) 06:29:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:11 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0xff7ffffffffffffd, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) fremovexattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7379737465fffb00"]) [ 362.858392] print_req_error: 1292 callbacks suppressed [ 362.858411] print_req_error: I/O error, dev loop0, sector 0 [ 362.869730] buffer_io_error: 1292 callbacks suppressed [ 362.869751] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 362.882896] print_req_error: I/O error, dev loop0, sector 8 [ 362.888695] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 362.896477] print_req_error: I/O error, dev loop0, sector 16 06:29:11 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 362.902357] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 362.910134] print_req_error: I/O error, dev loop0, sector 24 [ 362.916064] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 362.923832] print_req_error: I/O error, dev loop0, sector 32 [ 362.929717] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 362.937483] print_req_error: I/O error, dev loop0, sector 40 [ 362.943361] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 362.951148] print_req_error: I/O error, dev loop0, sector 48 06:29:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x400002) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000080)="9c59caec2a47839b1d", 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) 06:29:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 362.957047] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 362.964848] print_req_error: I/O error, dev loop0, sector 56 [ 362.970721] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 362.978505] print_req_error: I/O error, dev loop0, sector 64 [ 362.984382] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 362.992174] print_req_error: I/O error, dev loop0, sector 72 [ 362.998061] Buffer I/O error on dev loop0, logical block 9, lost async page write 06:29:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r4, 0x0) openat$cgroup_ro(r3, &(0x7f0000001400)='memory.current\x00', 0x0, 0x0) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:12 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) close(r2) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x80}) 06:29:12 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x101, 0x100000000}, &(0x7f0000000140)=0x8) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r4, 0x0) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r3, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/227) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:12 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r3, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:13 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'io', 0x20}]}, 0x18) r1 = socket$inet6(0xa, 0x748beceb2c87c693, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x280, 0x280, 0x280, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff0000ff], [0xffffff00, 0x0, 0xffffff00, 0xffffff00], 'bcsf0\x00', 'erspan0\x00', {0xff}, {}, 0x11, 0x4, 0x4, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0x1ff, 0x5, 0xfffffffffffffffe, 0xfffffffffffff001, 0x84, 0x1000}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xc8b, 0x9, 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xffffffff, 0x0, 0xff], [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], 'bridge_slave_1\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x1, 0x7, 0x1, 0x7}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x5, 0x1, [0xffffffffffffff00, 0x10000, 0xfff, 0x3, 0x800000, 0x91a0, 0x5, 0x1, 0x1, 0x7, 0x3, 0x84d, 0x1, 0x3f, 0x3b97, 0x2], 0x4}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xb5aa}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffff00, 0xffffffff, 0xff], [0xff, 0xff0000ff, 0xffffff00, 0xff000000], 'veth0_to_team\x00', 'team_slave_1\x00', {}, {}, 0x2f, 0x100000000, 0x7, 0x8}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x0, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @local}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x4, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40, r3}) 06:29:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000800005, 0x3ff) socketpair(0x13, 0x80803, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x3, 0x6}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x4, 0x3, 0x8, 0xe7, 0x0, 0x6, 0x1, 0x4, 0x8, 0xffffffffffff8000, 0x7d79, 0x200, 0x1, 0x9, 0x5eec, 0x0, 0x5, 0x101, 0xfff, 0x2, 0x0, 0x7f, 0x0, 0x2, 0x5, 0x2, 0x7cc, 0x8, 0xe02c, 0x4, 0x101, 0x800, 0x6, 0xff, 0x3, 0x4, 0x0, 0xf2a00, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x2000, 0x100000001, 0x5, 0x0, 0x8, 0x0, 0x57b}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xca2}, 0x4) 06:29:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) socket$inet6(0xa, 0x1, 0x0) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r3, 0x0) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10101, 0x0) close(r1) 06:29:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:15 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0x10000000) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x3, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23}, 0x2, 0x0, 0x2, 0xbec2, 0x20, &(0x7f0000000080)='gretap0\x00', 0xfbc, 0x51, 0xf194}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r0) 06:29:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r3, 0x0) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:15 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r3, 0x0) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:15 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:16 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:16 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x8000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x3ff, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) socket$inet_tcp(0x2, 0x1, 0x0) close(r2) 06:29:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:16 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000"}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:16 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r2 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x8, 0x4e20, 0x6, 0x4e23, 0x6, 0xa, 0x20, 0x4753214a1b555c08, 0xff, 0x0, r4}, {0x1, 0x0, 0x0, 0x1, 0x200, 0x2, 0x200}, {0x0, 0x1, 0x20, 0x78856836}, 0x7, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x5, 0x2, 0x9, 0x7, 0xe96, 0x401}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e21, 0x8, 0x4e22, 0x3707, 0xa, 0xa0, 0x80, 0xbd, r3, r5}, {0x2, 0x7, 0x1a6, 0x4, 0x2, 0x61, 0x5, 0x3ff}, {0xfffffffeffffffff, 0x9, 0x6, 0x25}, 0x3, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x3503, 0x7, 0x3, 0x101, 0x9, 0x1d63bdd1, 0x6}}, 0xe8) close(r1) 06:29:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000"}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:17 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000"}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:17 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 06:29:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:17 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) socketpair(0x3, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r7 = getpgid(0x0) r8 = fcntl$getown(r1, 0x9) r9 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004e80)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004f80)=0xe8) getgroups(0x2, &(0x7f0000004fc0)=[0xee01, 0xee00]) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) r16 = geteuid() getgroups(0x2, &(0x7f0000005040)=[0xee00, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000050c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000051c0)=0xe8) lstat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000005340)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004dc0)=[{&(0x7f0000000680)={0x1684, 0x19, 0x0, 0x4, 0x25dfdbfc, "", [@generic="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@generic="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@typed={0x8, 0x2, @u32=0x200}, @typed={0x8, 0x66, @uid=r11}]}]}, 0x1104}], 0x9, &(0x7f00000052c0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x80}, 0x40000) close(r1) [ 368.868773] print_req_error: 1029 callbacks suppressed [ 368.868806] print_req_error: I/O error, dev loop0, sector 0 [ 368.880423] buffer_io_error: 1029 callbacks suppressed [ 368.880445] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 368.893657] print_req_error: I/O error, dev loop0, sector 4 [ 368.899491] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 368.907290] print_req_error: I/O error, dev loop0, sector 8 [ 368.913079] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 368.920875] print_req_error: I/O error, dev loop0, sector 12 [ 368.926755] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 368.934592] print_req_error: I/O error, dev loop0, sector 16 [ 368.940501] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 368.948265] print_req_error: I/O error, dev loop0, sector 20 [ 368.954194] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 368.962037] print_req_error: I/O error, dev loop0, sector 24 06:29:18 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) [ 368.967967] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 368.975750] print_req_error: I/O error, dev loop0, sector 28 [ 368.981628] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 368.989436] print_req_error: I/O error, dev loop0, sector 32 [ 368.995315] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 369.003111] print_req_error: I/O error, dev loop0, sector 36 [ 369.008996] Buffer I/O error on dev loop0, logical block 9, lost async page write 06:29:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000000)="fa0772ade98b90557ed5b2728a") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101040, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:18 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:18 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:18 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:18 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:18 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:19 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"000000000000000050530200", 0x9c00}) close(r1) 06:29:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:19 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:19 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) r2 = semget$private(0x0, 0x7, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) 06:29:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:19 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:19 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x1f4a0000000, &(0x7f0000000080)="025cfb3c6d345f8f762050") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) dup2(r1, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x6, 0x8, 0x9, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0xb400000000000000}, &(0x7f0000000200)=0x8) 06:29:19 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:19 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:20 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:20 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10001, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 06:29:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:20 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d34") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00), 0x0, 0x0, 0x0) 06:29:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8d762070acd753ca90aff8dabac3d19352ee54ba95deee38e1f27605eee3cb8cb3219c367cbfbd8ba27c7244bb38de76d198451f917123185441fdb9fb457d93d20da4991f0e8a923cd3ebc6854b00ce88a7574f8d344880d2693c47f2a8a01f607267bac05d") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00), 0x0, 0x0, 0x0) 06:29:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:20 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(0xffffffffffffffff) 06:29:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00), 0x0, 0x0, 0x0) 06:29:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8d762070acd753ca90aff8dabac3d19352ee54ba95deee38e1f27605eee3cb8cb3219c367cbfbd8ba27c7244bb38de76d198451f917123185441fdb9fb457d93d20da4991f0e8a923cd3ebc6854b00ce88a7574f8d344880d2693c47f2a8a01f607267bac05d") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f76") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) 06:29:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8400, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 06:29:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1, 0x77, "9f1cda4d35e0992899923d7a1b5a3775e100b302e272b8e09387394522d184ef521725cc16f9b26041297dc252cc310dbc317d7a2b6fd84be3bbf8ec857099def6efa45d551bf935a2c29f7f4265ba69ea78ac33a7ad48d4d36c0e9b7d7c39e4e39a8c46d1e847a7e555e1a69ca16fb27e9aefecc98d7a"}, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x1040000000003, 0x800a) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r5, 0x2) fcntl$dupfd(r5, 0x0, r5) dup3(r6, r5, 0x0) write(r5, &(0x7f0000c34fff), 0xffffff0b) write(r5, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r4, 0x1000000000016) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8040) close(r7) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x1000000) 06:29:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) [ 374.146945] print_req_error: 899 callbacks suppressed [ 374.152537] print_req_error: I/O error, dev loop0, sector 0 [ 374.158398] buffer_io_error: 899 callbacks suppressed [ 374.158422] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 374.171583] print_req_error: I/O error, dev loop0, sector 8 [ 374.177468] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 374.185330] print_req_error: I/O error, dev loop0, sector 16 [ 374.191306] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 374.199220] print_req_error: I/O error, dev loop0, sector 24 [ 374.205191] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 374.213161] print_req_error: I/O error, dev loop0, sector 32 [ 374.219088] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 374.226941] print_req_error: I/O error, dev loop0, sector 40 [ 374.232881] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 374.240794] print_req_error: I/O error, dev loop0, sector 48 [ 374.246727] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 374.254585] print_req_error: I/O error, dev loop0, sector 56 [ 374.260537] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 374.268403] print_req_error: I/O error, dev loop0, sector 64 [ 374.274325] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 374.282213] print_req_error: I/O error, dev loop0, sector 72 [ 374.288139] Buffer I/O error on dev loop0, logical block 9, lost async page write 06:29:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 06:29:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:29:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:23 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 06:29:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x202}) close(r1) 06:29:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:29:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 06:29:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) close(r1) 06:29:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 06:29:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:24 executing program 5: r0 = socket$inet6(0xa, 0x81000000000002, 0xfffffffffffffffe) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x10, 0x800, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x30080, 0x0) 06:29:24 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 06:29:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r4, 0x3, 0x800002, 0x200000000eb97) 06:29:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) epoll_create1(0x0) close(r1) 06:29:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 06:29:25 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:25 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) socket$inet6(0xa, 0x1, 0x0) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 06:29:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:26 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x107600, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/153) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x401, 0x64a6, 0x6, 0x0, 0x4, 0x100000001, 0x4, 0x3, 0x40000000000000, 0x100000000}, 0xb) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)) 06:29:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:26 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) rt_sigreturn() close(r1) 06:29:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") getsockopt(r0, 0x2820, 0x9, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 06:29:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:27 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x8807d, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r2 = getpgid(0x0) r3 = getpgrp(0xffffffffffffffff) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) prctl$setname(0xf, &(0x7f00000000c0)='/%-em1\\\\\x00') kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r4, r0}) close(r1) 06:29:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:27 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:28 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:28 executing program 5: r0 = socket$inet6(0xa, 0x41000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6a63fcff30010000000000320debff00", 0x200000204}) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) 06:29:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:28 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:28 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) fsetxattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='/dev/net/tun\x00', 0xd, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:28 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 06:29:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:28 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:28 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"6263a59ba9d1d98ef2c400", 0xa01}) close(r1) [ 380.049171] print_req_error: 639 callbacks suppressed [ 380.049190] print_req_error: I/O error, dev loop0, sector 0 [ 380.060387] buffer_io_error: 639 callbacks suppressed [ 380.060408] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 380.073535] print_req_error: I/O error, dev loop0, sector 8 [ 380.079371] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 380.087204] print_req_error: I/O error, dev loop0, sector 16 06:29:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) [ 380.093090] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 380.100900] print_req_error: I/O error, dev loop0, sector 24 [ 380.106787] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 380.114667] print_req_error: I/O error, dev loop0, sector 32 [ 380.120575] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 380.128388] print_req_error: I/O error, dev loop0, sector 40 [ 380.134298] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 380.142154] print_req_error: I/O error, dev loop0, sector 48 06:29:29 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) [ 380.148078] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 380.155992] print_req_error: I/O error, dev loop0, sector 56 [ 380.161933] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 380.169790] print_req_error: I/O error, dev loop0, sector 64 [ 380.175698] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 380.183537] print_req_error: I/O error, dev loop0, sector 72 [ 380.189446] Buffer I/O error on dev loop0, logical block 9, lost async page write 06:29:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:29 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x400, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001680)=""/4096, &(0x7f0000000480)=0x1000) 06:29:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:29 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:29 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x202}) close(r1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x10100) 06:29:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x0) 06:29:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r2, 0x3, 0x800002, 0x200000000eb97) 06:29:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:30 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:30 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 06:29:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:30 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r1, 0x93, "dd1a4cf164e5b0a1ef770631437cb348bd84cf63328c39ab998ee3c116edd0c8b7373c23fe9a40d73c1ccb1a5417ac517d1a88d1157e9d4b151460fa1e02e6824f0c35a75499a82fb26736baa5850c143621fe0a6b4895fcb1b82039c2910c1a112fcf7c6fd89e1d0a0fb3e60889940c8df12f62f57021d849019fac80dbf4945bd9db7c672f7f0c09271112551f4ad7061167"}, &(0x7f0000000300)=0x9b) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) socketpair(0x0, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r2, 0x0, &(0x7f00000000c0)=0x24dfa3af105c14ef) close(r1) 06:29:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10000008bba5c12a8f96fd02fd79580047fc16670255b4ca348432757c9149abc933cafb3a29c63076390cb4d8957a5f7ddfb1275712110dcb5b24f5ae4a547ef6dc04fc91f435f563feba655a22853a57f7901281e0db0d0b5911de347443ff235697a1ceb1b6deac675089b505cfb09f09704ddb60bd34f66f8b672dc93b4422d7781cdcd66e989fcae339b93d1437fa0ec9b630ccd00f04a7d5cc14b54fce0f7a322deb47704fdec205c2e28c8677be709bd3d6b63e2c987e74d1e204334c11f2262babb593605754c5ccccda8c07b5cc8d8ce"], &(0x7f00000002c0)=0xd9) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x4401}) close(r1) 06:29:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x202}) close(r1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x10100) 06:29:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) 06:29:30 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000005, 0x401) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) tee(r1, r0, 0x7, 0x8) close(r1) 06:29:31 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) 06:29:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) 06:29:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x100, 0x3ff, 0x1, 0x1f, 0x3, 0xc0000000, 0x92, {0x0, @in6={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x800, 0x7, 0x2, 0x6, 0x129e}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7ff, 0xfffffffffffffffb, 0x9fd, 0x101, 0x100, 0x101, 0x1, 0x1, 0x0, 0x8, 0x5, 0x1f, 0xd7d5, 0x800, 0x7f]}, &(0x7f0000000280)=0x100) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x1, 0x3ff, 0x7, 0x6, 0x7, 0x4, 0x81, 0x7c8b, 0x0, 0x5b}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={'bridge_slave_0\x00', 0x202}) close(r3) 06:29:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 06:29:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x400000000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x2442) ioctl$KIOCSOUND(r2, 0x4b2f, 0x1f) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000140)='/dev/net/tun\x00', 0x2) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000180)=@hopopts={0x3d, 0x19, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x80000001}, @ra={0x5, 0x2}, @padn={0x1}, @generic={0xd0ef, 0x8f, "7f7e0aef71a3e85082086a87ca101470a0a7b3a6e14706ff215085980f5ec1d0d1ca569b36e9822991328090b061eda66ede4425b2f65b9708e04574930647b48c3dda6575f4eb6c48d195146a8ffe8c2daa3387a8ae0a202518a7dc2150c85b43c2947362a534896dd0c39ea2112416ded6249c8d6e810d758ed2620da986ea51f30a1688b3b36f0c86f249cecb37"}, @calipso={0x7, 0x28, {0x80000001, 0x8, 0x92e, 0x3e30, [0x80000000, 0xffffffffffffff07, 0xffffffff, 0x7]}}]}, 0xd8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380)=0x0) ptrace$peekuser(0x3, r4, 0x5) close(r1) 06:29:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000005, 0x401) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) tee(r1, r0, 0x7, 0x8) close(r1) 06:29:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 06:29:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x24200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:32 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r0, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 06:29:32 executing program 5: set_mempolicy(0x0, &(0x7f0000000080)=0x3, 0x7) r0 = socket$inet6(0xa, 0x1000000000002, 0x3ffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9) mknod(&(0x7f0000000180)='./file0\x00', 0x8000, 0xfffffffc) close(r1) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 06:29:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:32 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xd55c, 0x400) 06:29:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x7, 0x0, 0x0, 0xffffffffffff9e47, 0x7, [{0x6, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x608}, {0x0, 0x8, 0x8, 0x0, 0x0, 0x581}, {0x9, 0x1, 0x0, 0x0, 0x0, 0x1200}, {0xfffffffffffff801, 0x7fffffff, 0x6}, {0x40, 0x81, 0x62, 0x0, 0x0, 0x80}, {0x100000001, 0x2, 0x6, 0x0, 0x0, 0x1000}, {0xc35f, 0xfffffffffffff869, 0x1f, 0x0, 0x0, 0x2006}]}) close(r1) 06:29:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:33 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffff8}, 0x8) 06:29:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x7, 0x0, 0x0, 0xffffffffffff9e47, 0x7, [{0x6, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x608}, {0x0, 0x8, 0x8, 0x0, 0x0, 0x581}, {0x9, 0x1, 0x0, 0x0, 0x0, 0x1200}, {0xfffffffffffff801, 0x7fffffff, 0x6}, {0x40, 0x81, 0x62, 0x0, 0x0, 0x80}, {0x100000001, 0x2, 0x6, 0x0, 0x0, 0x1000}, {0xc35f, 0xfffffffffffff869, 0x1f, 0x0, 0x0, 0x2006}]}) close(r1) 06:29:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x3ff) ioctl(r0, 0x8913, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) 06:29:33 executing program 6 (fault-call:9 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'ip6tnl0\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:33 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 384.751219] Unknown ioctl 1074025694 06:29:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000740)=""/158) r3 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="4d8fc002a42c74fd9a5db0c91a7655f8591576096c609bb3be7078cdf5b78d917dbb083d79d850f32f6aa77ec1bbaf3193ba4072f73206f1ef6a59db4aa87fa0e023e1234dce7f", 0x47, 0xfffffffffffffff8) keyctl$update(0x2, r3, &(0x7f0000000380)="bf51d22a67dcee9c8dcaa90a53fdb0848bca8e8138b06ced204a39bef5989338fc7ee9108e5f1becb36890f310d724f9c5153c862d2de089d1606350b27bb348479766be38ce3568f773f28329537d4d5d977715117d678f7c63267305e60289ff93bb4e3eba6c8977c11527a41b488430e3b253d26643e305", 0x79) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:34 executing program 7 (fault-call:12 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) close(r1) 06:29:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:34 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) 06:29:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) setsockopt$inet_udp_int(r2, 0x11, 0x6e, &(0x7f0000000000)=0x400, 0x4) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:34 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:34 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:34 executing program 5: r0 = socket$inet6(0xa, 0x101000000000002, 0x7) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) 06:29:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) [ 385.754136] print_req_error: 510 callbacks suppressed [ 385.754153] print_req_error: I/O error, dev loop0, sector 0 [ 385.765327] buffer_io_error: 510 callbacks suppressed [ 385.765347] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 385.778373] print_req_error: I/O error, dev loop0, sector 8 [ 385.784193] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 385.791941] print_req_error: I/O error, dev loop0, sector 16 [ 385.797831] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 385.805574] print_req_error: I/O error, dev loop0, sector 24 [ 385.811448] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 385.819186] print_req_error: I/O error, dev loop0, sector 32 [ 385.825070] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 385.832832] print_req_error: I/O error, dev loop0, sector 40 [ 385.838725] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 385.846467] print_req_error: I/O error, dev loop0, sector 48 [ 385.852375] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 385.860246] print_req_error: I/O error, dev loop0, sector 56 [ 385.866138] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 385.873879] print_req_error: I/O error, dev loop0, sector 64 [ 385.879772] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 385.882419] print_req_error: I/O error, dev loop0, sector 72 [ 385.887512] Buffer I/O error on dev loop0, logical block 10, lost async page write 06:29:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x9, 0x8, 0x8001, 0x855, 0x8, 0xfffffffffffffc00}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setreuid(r5, r6) 06:29:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:35 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) setsockopt(r0, 0xbc, 0xfffffffffffffff8, &(0x7f0000000180)="8025b71ae63523cc387c2eac22dcf291138c6cae4ba185bf09b7d86239b380ef6be870f34a6c49edd52d5cd599c3f1100a4cb6faa14eddb6178da422cb8ab854963b8ed9bae7118b0a2b20d1cec69c6c24ac8029bbbf58d324d4b47c5fecb8f0d7d9cf32176b5cfb618c65aab94895de537992edfd2cf3cbdcb612a8be123320301717d6a0bc42d7fe067bb77649c294ed04d4420c78d20455bd480733d3e7418b7b8ab0f5a85aa2", 0xa8) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x10000, 0x408300) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x202}) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000300)=r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="574de26ff8363580970e0bdb23eefd25bc507dd6bddaeb331c131873d62b6bad2ff6406b017cdbe887cf746ddf073de4b71f7b3be2015287bf4e43377b472347192b3ce44695a1b2c5f695c973c58a7b3eb98f2ea29adae40ff3919bfa203670f23ea4db1c04c4beb9a02efd638f2476c4cfa8df0593775c8e47b496e3cd11835649d7d8198f02a649fa2dfc9ff08851f36db26e78296769389b6001b67709e68c3639ad7fa59010fbf140cd7180d6dc57355807d7084f1a2bb63b4d"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0xc) 06:29:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:35 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 06:29:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54) 06:29:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000000)={0x53, 0x8001, 0x7, {0x5, 0x80000000}, {0x2, 0x9}, @const={0x372d2ff2, {0xffffffffffffffff, 0x3, 0xfffffffffffffff9}}}) 06:29:35 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) write$cgroup_pid(r2, &(0x7f0000000080)={[0x31, 0x36, 0x33, 0x37]}, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 06:29:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1000000000000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18a02) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x7}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 06:29:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x1000000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f0000000280), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000002bc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002b80)={&(0x7f0000002e80)=ANY=[@ANYBLOB="c42300000008200026bd7000fcdbdf250c00000608004e00000000004a8cdf1054381e4f856315eab2938ae386f7cd8d7e6b8f18102bc6cac4f5f1d1b9d2aef90db44d134d1b11abc388c9f0a00014008800480042feba4bc2ad6d0edc220fbeadde0f586dcba0c877ebc7cbea040954505b4a190de3db8192b41202ecad117befa20d3c551924648e017f26468459c96d91d714e4e1a19d959fbf49d50ffd44bcd1f63e37e6937dddefaae69483c9ac76287e61cd5c0835caaee31454b99e3f157e58748c0190746e8b1de74f94a3cc52ed4e70bde540ed08006300", @ANYRES32=r2, @ANYBLOB="080084000200000004006d007c21220008005700", @ANYRES32=r3, @ANYBLOB="0c007f000400000000000000d5488c070ca32b4695573cf1d541dace0dbddb33990c3ef822c573b3cde9813d83c719add636f828424357930d7faa10d743ab697a590fa956502c4193deda0862faa8417230d78d2373835513b50bed61e02568d69cab2e4f3e524ddefbc0e5b5a098d338cdb3819af2fbadfd3c4296332565f9151d544b6004689ce53a4941be7cadce661773c1a6debbadf30857568995cc5bbdd7354ec82881f44b92f71ade835339b19c9e0e3061eb2c885be6255e0572012ccad710f59f27c349aaa02f2554e0c3b955ff530aa80bce15597e51e31648812d911f0b0b1e84d4a0aa27ca9cd197cda213bd03177e08b73141fd92278b87d5d6cbdc5bff11a5358ff3f8e3f4702ed07cd2363a7ff0e258dfacbce58a9a348f8d5cc46a502c6705fffd233d73bf44991f04f37bea6bf774b7b66b3442e934baf39d728ee4721ed4e32e26c80e7e640ba2333ad6230f205c46977b0ad4073df5cc0c005300ffffffffffffffff2a20532513a0f29bc41b4b54ca0fabd651817f41507fe7136623fae97c9e022a705dd5688503c02d854897d36f6cc41df1f7c991cf8aea0b9b97b909ce5324f0d565d70e6ff7851b5da999be0a660c9f0875cf0e29f87bc41d4f4810290e93e2ebde5eaadc277e1fd03b75468301767c8809d92b1d8f49ffc72b9c3acbd0358a639310d5311f9656b9b8e76146e00ff066efc69c712ff8ea864384b12bf1e168244c02dc80c239957844ddf16422b6d8163365bd164f56a5458de125f2819d8bfa5018e098e1170be31e5f5491e9809a94ff892f6e2414dbeb191dd79fc7dee4229f2384e66f134ffb78518ddfe4c5daf6c297328e2382177733838a24bce60197dfdcd07d16a8c74db87a82f96bf36726ab5ed6ec2c4ec8d1bd438d9822a2b956fb925684fbe8626c76cc5039a8df95084b6538632e44335d5cd6bb47f2c2d8d2fce52b71f4f2c0a747c6094821a003ec964a8cae08cabee9112b34b0061409db4a0b03338ff291e1e4bb2865756f984a88c399f31ee5facc9fa18dba44a8543836fde1827319decc22e8747019995e0b58dea3cd4cfd19a9f3698400541170db92772183978efe5c876f4e893ce6818fe895ac7db0e78e763bfd32f1b82c5ee4e548bf3b67336ceec6bb7345fe8cbc0fcff0c308637ee9a2b0c173119500fea34b30cb2c014ca062c1f0e8b4fbc6ef8a582e177dca63837dcbf524c41964b5bc4ea244ee73ae1d4b06c0e04f8f0c12689dded9f3ba89680be6d77f7574565f5f9b631542216e37fc8bb0e100270714d72adfc17d4c0a66c77818008a10ccefb66591fdb36d024c70522955b07349c6e595bc1fa09f346c42077bbe49e25fcb233fbb5d2da0a48fd93466f5435cdc658b5a8c5c821ba259b4dccd38c668a0e0f520f0499cb44b6a42637310f97f619a4c01c7cc6b6c7eb475852bb7c7950a6fc3e3664e9a53675ac343b174eb0df319e6aba1a11aff5bab4da597995c1d1fd260ed9372d3fbcfb7c9eb8180346734b567be11654f8567fa978a0186447b89f04f1fa522e29eb937a18a120754218566ed69e8a2fb25ebd2e3e6731cda9663eb3b8c35afd9b75fdbc85abd59467af27be9220bb8944419f4ab2d2cb361ec1a0763817e76ba0bc56c876b3b6968f60feb5fe9cad13956fc5a511a634fa8de0b2ab4faafc630909b05df1906f7e44feac2b24e97202136857a7ff4dd4d119674e0a6c165393649668224bd8a752a3d4a85768216a88a7b69754c1dc2fe18e61532611eb110576b7e0fcf812c06e0a5fda82b5b595377e1e7a9c7181eba03bb573496312c38c05e2d26fc3b8e74d96898f6060e7015576512516bee77627aff17cf64f2afd4300c903d9009cdfd0fccb56a5a24868691b9f69b576a783cc5ddbb6cec64a094d96863331d80ff72a0ddd995482ec3726ee0b7622b0b0e135b659261f9658b6b39892447595334fc58c017f2d3d139b35fc145d517c68dae1172d8d76131e24720c8b107bb66a072b2eda829d6544486d938f5681d48de4cfe69f4b3378fb5f7d285f65e1b4103174a6ece9683e3122c90941419d1d43dca114805a71154928694cf53d08140d42cdc1ea9dd7e849b59f3bfb27269fb3c00e9809ca921da9758c9f9b36601fcfec32620fbec5d40df2e5c62d24588e781b617ad95b40dbd580dc17a2d58fcf06ece2d4c823dc95251cdd8f4ca702d78fad8563833bc35c16c9db6fbf4eb86d1e4bbbe5765a329f04e32f0d36544195d419365afacab8a4b6d233adc2338feca7b72bb2777076eb3300b01581dd9b84938c707aa4d9c78af7d5dc6d63a7ba6dc80f9214f7f780d9b06a56b953572ecf1ed9119779278e066430caf2e790ec19847c21546284095729731cc87c24992bcece4ed3bddf7497c762725927096f22f50326e83d0e21d1f32b01dbe57da458e5dddadad590a22b893ebe4ef70dc748e2d834503c3eeca1c0d26caaec4fefdaef43619f6260c5efcfa5565b92c3adda465a4f6f96cfc93ecabd0afc5530480644ca6a2324aafe70c060fbff868b15e8fdf650602704702a5de794346f5ad4dd93e8065a12d28ff2f8c87163e77ee2db7ed2415a1bda93e4b6af6191f71410948d0fca2d389c6c1db00a69d6ee334c6466422396357d807e49fe5042286eb511d847f2e125b0e389aecf06a2e7e1a1547bd112fa0a053aae8c4d4c3d828a6691e3ffbf9381ee36abc6f37b2fbd3c57cbaeefc5ecfe2ed9c67edd4c5a5cad0793ad40ca0d1b314a4350671992fbbe0ca922f8dc1c6d025260deee507ddf59ba20143ab9800e5ca48a88b6c3a4205b02e7a8ab69ec5a02ddb5b6bf3ac29c587a3023d3ff61edb2520ac642eee7cb57f659d20a623c120fd60a383d48e5a224a82bcf0630eebaca38c48e47e55a5246e46837c971570c8cd93f93996a3d31139859b5af1ae0ca9819c942b7249971776ee22061a9f0e7fabad9a898047c9b1e0ea69b7d7a5b24bdf84d5a433efcd86723e070bf61d9dc0e606a0095d086fb36c1c47fd7bcfce1765965ff16060327a82dcbfecb2cbb14f25618967c4e5349eac920f1f1449625cd61417867ad0b7c4ae784ddafd525edc48d4b8ef600b1740ec23be4d54ab0b7b6c380a8a28b1e9dec99af4ad8f3317d921c8d54107c9b708732a025936370f6348d4a36ab5bc41589b7822fb64fb1778f2654e4ef6016fb4f2a21b0ba42e313d80941e681b212537871feac552851f5e7097b7dd30b6b1c5483b51820de101b96a79d7caa866fff11579d3ef5ee7decec9c2bef8013cad806afca46129456e7aea8626e51d8613b086c8b31f9ff572fa739eaabbf6200d961424e2582011c51bdea8a8f0ee3973038f844f0eaed011aedecc2fa553f942d107d78aaeae29674da8f30cb0c855712112fbfcad037d3f16190b74d935a755dfc85c1a3f5154f9da4f54ed117e035d23cc647f3435b6070c9a227f0d9f9a42f9cef6484a7cd1db259e23d45e8dcfef4c063387e086b703e38251d7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", @ANYRES32=r4, @ANYBLOB="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"], 0x23c4}, 0x1, 0x0, 0x0, 0x400c004}, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000440)="025cc83d6d345f8f762070ca1e78a9837baf8913029cd706f6896914c81cca4d0a6a630efede179d01e4700a1ba274cdfbbbe89a1b9d0e4dfa3d56132e3fe5a6dd6bba286d37d2d6191b417d88c63ae389a6e645642a7df94c32b8dcc95d43f80191") r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r7 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r7, &(0x7f0000000100)=[{&(0x7f0000002e00)="27e3574edb72bcc645f002c0a231ab2a76f890caf866cc7d1ed6fa75bffd3bb93ad9df8418b3375ecf17ed8c33ccaa5e1f70027e68fb098be4d3bcdce6caec4833bf886ba780e66c63a80c", 0x4b}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, 0xffffffffffffffff) sendfile(r6, r6, &(0x7f0000000240), 0x20000102000007) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000002c40)={0x0, @in6={{0xa, 0x4e23, 0x424, @ipv4={[], [0xff, 0xff], @rand_addr=0xfe2}, 0x5}}}, &(0x7f0000002d00)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002d40)=@assoc_value={r8, 0x3}, &(0x7f0000002c00)=0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x7b, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:36 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 06:29:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") recvfrom(r0, &(0x7f0000000080)=""/151, 0x97, 0x10100, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x4, {0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe0}}}, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80, 0x0) 06:29:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000004c0)=r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001780)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000002d8af3c8231dad6a1079282c58d75c03f2d3f65188f907a8e310bf3e4b8d113f185992082f95e549d484295b00197a406d2716c69b425c64b06d84645b86b8b92c38951f883aa3fc8627b5e30a16d4bc5d80c452ad654a90885cac65cf0bce815c2c3ef832c158d59a3e198e6fddfe843e0d0e9eaa950fc5b0a675ad5f3b6758ae61f34c10ee6dfbdfa3981b2868fc36b590bc3034b526acb85c84188af6560d012459306a2cfc1dcb5cd41e7fa93132e603d271a5040f32faac8c83b95005f85eeaaf20a72102ff8fb3a82fb24b909b90aa7cc8df67cacef7e0808b4f2dd291ef3f4a90e7c38c2a1a720c2aeb35fac6915650ff01e1ca655f37a5fe9c109580da3d91b2321adfb04bdcaffc7e43cc2ae44e5080cee2c29ccd0923175eb3263fdfbfde9ac2849608219bb84e923e2f5a96794a5828c351832d4fafaf8623d05385e699dcf4f767916ecde74d556a7f510a836394fce47e163a23fa5041cc7a4def6f9a4ee49bcd8c1ff372b83d9cbc8c912f87a9b828b7f919b7e122c469c1f7a1aecbce5edb3a5775faef5b069a9ff1523fe40222319a66ffd0522cb6f873d11f902c455a9e4f2fe01714a01c2828877b1b5e78ca5895b61eabac92b7307c6a56439233e04e58809ebbedc9f27dbd82ef90f1b4e48d147d9a668ebd46db70bc5619487535d80b85543e32cb8e3d1a1ecbeb295c58d14d2b78599875d7404d4bdbf2f7e1c1a45a5a6d05189c927add60493918556c434081f682d2e0a12b02f99ab4d16b774ba95d03ce106aa81750a349660427bf85653616899491539944ad3aeed74a2afe501846790c8abecc442b13b7889bbab7e9abf7bb87ece475daacdbfd4c87bba94f8f90624f52289dd06c20e6c12347eb44b19cde31bd454fdcd5e52337b63e9d728c7e4212e23c3fa92e1eb7746710bb3feac5f95f4ae2bf54cc2ae85f6d3dc52e218eb4b45d438ab5d152e3e3daaaa52fd78c8c7de3aceaaa84b3ba139139222e30f438391c6fb5b5ba7765e13dc9ef14092613694c0559d56ce4e2dd01a35288f4203382b6254312264c134a7c2a5b84c4e1d856bcc1e44a1c43251b948954ee18884c77171e0973334fad639de5d0d75406fa88d1ec98733c4bf959c0766f43d0359eb1842b32c793a4167db1d34119a13e83595f987ba93fe393f6eceb4cb07fa922b380c74d5fd6038aeed92bf463af50eb77a99b534d1e69a569bbb599673587a6b70530b09fbffb2c7e1a697d461c99b37aad054fddaf2cfe8084a7def3654c552dc3fc74aa724e2f7c607a8f209fdb2df299050c922f14b894695f774cadb8ac47b4b561105e508d7c5b52bcdc68448805f52abdd7a540ec31c77678314ecbfe45bb8069763bb33a63cbbaf11c47e7d65bfe8530ad56684333401803478a03166e70e7a44b28abc9e4ff333db987c5735f39af991432b67958a51b7a8b64dbf57972e5e96cc637a19de6ed1f0b0dc435de2f489b73c977e2e044ec3e507510f4c47b4faa1a62cc3dae3e4d8becdd37c35cf8609cee1dacec8bb289dfc76edf704fe89db39a742a0cf04fbe387728d941988bc115993ac8fb6bb07e854ed1b568870a2479b4965882fad6fef61b5db75987593133aa3973cc97f56513db49eaaa1d22c456f2261631263f090c150aefe1e7815c4022e4612679a65ecaa86618e8b7b1654938a6e69d534e20482344693f992b2a900dec5c9c143705a14b6ccb93db2e93fa2af88b021079b2bb29ce2dfcbc8a0a5c3e5c5febf1a2682c7d9a8afab8973d2e5ecc0eddaa44fb58ee0c846360502f3b7175100b3621c5625e473c79d0a2c3656a66159a53034a4a5217f158d9265d8f6e20804a32d7091b500045fe514ee4fe55eb2e591fa934004777887940c9d52416ff44a93e5190d57f0c10ba7a823b72c23a31f769b60e0da3a846352d11cde7cfdd9946a17aa3ac5100755159b7943449e9e72c98508155d955cb3e3a73a298b50090b242714541c650fc69deb38bf8c64e4ff17e6b377fb419cd440ab69e6d95d5ba0d1d118bba8cbe2da362aecfbc17266e5000a59ac17af85290915305b268a14b505809e8887dabea2044c9dcc94f0918dab77eb44bbde51f4540e17d70a956f60c87b858a62076235ac0b8ffb4cf8d8bdb4b6b3189cb59c77c94bea4d05e7384a2460abb4806a6b8cb1816b2409ac1038d6688dda2cba2d0426ffb5f9b0aab534761ca7c7c991d1636145a8fd4cb215be415ecc9256238d7a1fdd77e9154be2e619a38ad7b8b4a8df7e9276e204dc2c829a9728f4a5d447f6ff32a1b4fa479b3899c843099727f9ec0a712fb3aae067e372d8f9aafba15355480a25208fec0cbc870848ed2cae94990b9891ebdfa813d3ef090fc311ffe1459613e4f7916733bdaa4074afeed948a1d2da76938e2c0e2aa5cdc4903e26500c52e23c468f6e021da007e2be9932f60d99bb6ccba49c0234626560003e63504717975fd8602c3d6b0d01d918f95a88f3d6705377096bf881d4b90c46db110580bdc1df9219930b30582a936daf0e4417f2ef908dc774410d8f16752df8d6fe652f742a6c02df65e18c46b29290e9636ab7002f5899395ae64c11485a64ac61ad3c11eb7cd302b0c4c867e1847bfec3390383a05dd5d639bd9a596909b870faeee481963df965ecdfe4b6ed4ed919abe5011b78f85b6ba13078de6cf82b163d878e604a2695a2e51b00f36aaeaaf001386a264a0a8f32c19eb72a485d64a5363895a8eae34bd3f2b7c9081667c3e30b88edb9cb012b4476aa590b215eea734c9b72efa8f38157c078425ff889a0358b6597cc3580d52de0cba2b82d3053f5f6d9a4d3d4e81bada7266b76b98c653e39ee224056ec3d552b4541b079d46a963ed9af30673cd4650cca62ed74b512bdeb3bab9abd911480881b3ab1d6bb1d24274d2d233ac717ec29568e2d9f0d08a77902b1cd30bf5c945d1169679b7e70e2edb768ded739fe08aa2351c19baa61d6e21da8cc0d3875bbc0757b8b708e4a08669c74edc0b6450e205e2e361df974240dbc604fa5afda199eb33872810a09061dc2d4c715399310a0275d2096268a0c89aecd375d96e8ab512669dd85b0d2286a1105d20f6f566228eb3231f1f1020d84a4db1c8affbf68568d4ef1fcbc3c1be9facb9f6ec558c68d10629c14c876d45f471ca29353d3f93b43413bfae43af39ac37fccecb56cd1da67d3fba549eef88ef27246cfb4802f81863f6b49db8c5673cff20747e8436112d585b66068ada34801a415d3e568e28fb298277db2db72ba3e1de7d14cff16ae28231d606fee1331c10889eeef632a208bbbfe2dcd7058fe90aa1195a0eb99ff6a13328084d8f9e6c437cc55e0a5f68a7edc6e1866cb67579fdf885e26db80ec18901ef92f8c8e10697c057b982a861baf74a36406c062992d208abba87f300b1af9fb1521f36c60c4c2f41fbe72fdf6ec38958b0ad2fba9b5b0b8a430999960299e5b5201bfa5616da4b63fe545802fb344ab4bba620cfc6926614a84559c484b342c40d5c5e7f0fb163487ca310a06f5eecf844feeb46beda766d938f6c9044c36abeaa5e44c3bf4f9b9c76bf83e7081821c5909ff1521249b6d3a0b8882e75a8e45c30dce87df6179cd18733cca0b6be0b7154adbea4ecae15d09553d296ad20280b12df856e8520a4368b66aefe240e0405db465e4fce6a4dd61fa9d0a508c02758a82fbaa3720d0f0fdd30606df312a9d06fb2b07c386049ef92a45a2c0ed6c51132b14a6a3033a8d1972a7539c26da66ca0643b3db4d8cb6dc837453dca9cd03b06cbe39754afa613a183cdc51648285698614e113d9a3aa3e1db71d1148adc44fecd1b5195271cdf129ec5a0eebb50ee9ac0a2641d64b657c74f365ee4df95294bfee6fb95cb8dc11249df44f70cdc53649ebe3aac5b23b6e2adad121541684f61e4c6863291504fdc1d457ff7e29cc6cbcce4e5d41d6f9291dde1119b2c3841d6b1773c9fc31265ce973ef00264c8b020f29b872aaf0e8827149b9da6df7f57f9c2f3b216b7d84a0ed4e787cac0e0d74ec21832a581ef708d5883547b64c959a4cace4d76f2d6491f22a1e908ff74c4106e96f7a393828e9413418dc64f79af5b4ae730967abd874521cd5655914ea03ee9ddee4b0fb1bca1889458bbf443ad6b8198584d3d76b963fad94df98a7ead120b5acca1f5c800225a23c367497031a32700ba55b95f98ad414419bfda6c63b0b543944f8dadfe4ccaad872aefaae3e763a2a8fcddbb6fd970b0f1552f15d695522779cd9d774748064990f496bd2f739a64cb87dc9d1e9d128d1cd59e9918fc909e61e23d1c935975b44818dd98bce1c622fabf1f816ee6eadfdd45e5e1f3e8f6803ece06d8baab285bc2a44528d50d7e71aa398df88a2c37b40bfc93d8c355e508b18d8d246bda7a642c4a357f8a359285d881411d662f10408c6d9d2959f8951de0972cc57702a7501691ed5ca5a1f8ec8d0f40640ac161b4f84cd1c1cd5d19eed3dfac4b53db18b77a777e9c6080c457620ef0463c234f86b967c0f91ff3c9d066c29b149663349fe20d20e227dccdafccdab005a53182c717d6101ae0e453a4391b9ea9f23d086d53f085eb9e15fb1f73c7f75f4429c1036ff4d05b4a4722a05680c74b84a71fae7b8e256a1ba178e97b2874b118cb15cb60d81dec5590c1aca265c17f7ffa0fe4a1a7b2e398e517e23489fe1c2e321e16a20369cb327c842a405f767749bd1c48c4bcdb0e2df2cff2160a5bc7ea048a6d53ce81998c73cbb91e065c44db38d949ca4d64e33aa71c6b3a43dddd00891ff95c0ee6fc4b571a7859f6f1d3af431121dbb9a5deff0b6fd2bca4a992940e4098537a5a9d7d973c80163c1dc98b1e5dfe5ad8cb29ba9050cc058ab8f65927c39f823b5756eb2299f7fde3fd60d394a7a4021d30199deac117465999e534b8041da7e282e5f39673c4535f5d3e99b972108e664fc0752acb843bb3d826ef130a5ec3e43e262a88f2e96b8278b400cdbe1abf63387dc7ccdf7bee94f781ae7e806ca7050cd27d27fc458a71f175d472eed932a9494e907d917c015cc45a2dc03e29a47c1315934e28ab31c236fd68f9dfa54191ad4cb2951e2c261d1be551b96e0e9df3d1b1a37f1949c0b481a30ff04d1a62e98cb00c27d89640faa37be2edc6f51f69e77ddfca467d4e78607036763e681139a6a3de117a143879775fb99a22ee67c09a99c7f68caea0c37d633dbd6a033c98a32faafb09e7baa335a8f5c3d368fbeeb08f7f9f98025992af24d0d48cf0eab8bae18b7ea771783e016490e3d534119f4789123307a2ae731f10e7db091baf953e2786eb8200d393c467004f923a1d78d91febfa6d6b5d5f271d1e8f199e64e7ff2b0208cb85d642819ea6efe054f85bc9b4d7505477817f5d5871909c463e8aa88de4e31d637ac8e834af4ad6c9203b7697a6573a05af43c42a33e321ca97a005b697352e92192968b22a8e6e9c7229217b262afc4f9a11edf893d53675acee699f8d7067e99cc35eed531c6995713466996e25bcadf37fd6e140ced37afb027a2275f1d2689cd14c7f63f7ad7a074c958fa3548de06b7a04d91f623bba74aef0c01cd6e2e7aa42cfc88b96e8a2b8fc8b6867c72bbdd1bd3230a375b527ed16e810e1cf0c9db560d1ea379b0bd345376fafaef0cde8fed1b40538a5f701686911b1a7a105b0edb77d46958105c4475705b41f27745c960932bbbec36c983df15c50865df9c8432988e2ad6e5c1e291cdd5953c6a74dc02d986cc03fe6dd38f6bc9c497ff5569545bcb3d28fb4c473512409a470181e0ddc0fefa996db144f62f40763a93a0c5dfeee573dcd665fd14bd4d6bfb41b76e4b0e7e0ce8ca3de3d3e49fe8883face7219c7b76e3e8e62d89094427a8ae480da7cf37247a5dfa856399f9b58b5e26e3f577b0cf5229192cafda7c42b079cddb0b57e19594ba6a7a626ec58df22a5749217b2ba2f7be0c9cb4bca8f6c708851453c212fa688c5bb4371892ab0f53939ddb7c7ab263b7299521359c5f4b6f3b807824571b5b1d840ae"], &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r4, 0x81}, &(0x7f0000000480)=0x8) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000380)=""/217) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) prctl$getname(0x10, &(0x7f0000000100)=""/157) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r4, 0x4) sendfile(r5, r5, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r5, 0x4c01) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000580)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000540), 0x13f, 0xa}}, 0x20) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) 06:29:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:37 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x5b) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1, 0x2, 0x200, 0x7, r4}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000100)="ba8faeb23155fb3c7157d7d7dd4625eb1982307dfa50914663ad321c67014a819ce374dc75f4dd1146359f4d62126e3c2816075eb9702885d294e060125b8da4b43b50413021b2e2748044396a478fb13a51dcbcd20ec01463d50c7d3faf0d2af6") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x30002, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x35c, [0x0, 0x20000380, 0x20000640, 0x20000670], 0x0, &(0x7f0000000100), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x3d4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) fchdir(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) getpeername(r0, &(0x7f0000000100)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x80) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x16}, r3}, 0x14) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x0, 0x8, 0x6, 0x682f0df2, 0x7, 0x6}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r2) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 06:29:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='eql\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) 06:29:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x200000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:37 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$binfmt_elf32(r0, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x8, 0x0, 0x1000, 0x3f, 0xb5b82f91779aad1a, 0x3e, 0xfffffffffffffffd, 0x2bb, 0x38, 0x2a5, 0x7f, 0x4, 0x20, 0x2, 0x7, 0x1}, [{0x7, 0x6, 0x100, 0x4, 0x400, 0x80000000, 0xffffffffa8d5e7bb, 0x1ff}, {0x5, 0x7, 0x1, 0x2, 0x1ff, 0x1f, 0x0, 0x5}], "8825cf6d36d77bdb2f201d3c74a93c4a22a8030ce54174f7a226f661489418600842a08963a0f07c6c9287be0686f09560fde507f2c421e9424abd0ca9d6f3516f9a3cc2366a998c74ec4f665baedfd6a950324848523373e0f767dc8e4592e0c262a8bc3512d96b41eb67b4f0519a779a667cb9a07f7aed9484b6457eac0f8dab81d7a44cc83fcfbe65993b964557e88d70bb194ec399975b8727bac85f261870fe99fb9aa2e5eeba3389008f41d2c12e8ad5882d5cf284ae70c826f2f98c58f27372de65ea7d5ab1addbf0e9ec6c50fd9d8db5ade8", [[], []]}, 0x34e) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={r5, 0xd8, "0485c7eeb077c991258cc6e822d6ef8fa4e2e897cc65b73568f8ab66f284e83468f3f278d50c6d33ed4459671d8e773efb02b75384b3a86934144100aa8e4a69f90fcfac3756bcffb3de1a533bd13f967103be8defe09d2fe6154801e58002556e4185676f15d6cedfc9bddfc1594e2f8ff16429da147e97f1a641b486f6de6bbf03bb13dae49e8159ffcdc6554597bcd746f412e434eacd4b40365eefdfbdcef5833fde21dfedd383b544c073ae1b7086ae8bb7a2b29882bbcd1a2143af85d8ec29ed5add66c1585f62112acfed8022e64bfe173238946e"}, &(0x7f0000000100)=0xe0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x92, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000480)=""/146}, &(0x7f0000000280)=0x78) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:38 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x410000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000540)={'broute\x00', 0x0, 0x3, 0xce, [], 0x6, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000680)=""/206}, &(0x7f00000005c0)=0x78) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x4, [0x9, 0xffffffffffffff80, 0x1f, 0x10000]}, &(0x7f0000000840)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) close(r2) 06:29:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4248000c}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0xc4, r4, 0x308, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x8847067e09b4061c}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x33cc}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7734}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xc4}, 0x1, 0x0, 0x0, 0x48814}, 0x4000800) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) 06:29:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)={0x0, 0x2}) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:38 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/188) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000140)={'bond_slave_0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 06:29:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:39 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x2, r2}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000080)="6ed6a6ec68db58baa3f55b04d2d994c12fde4f031725134b03b8e6caa2683e811e2b2495157044d9e9b5421764dfed19e891b00df0d4f1df9e0395814aea386db55a6b77d22b6d24833e3ed4ce119695b5f6b19f66fc9d70e9f91673e0644cd9fb9d2e6439ce5051041b9e67e133e985a36c3eebe0320145292fc25c5a4581018a33390920590ea28ff8ac5e80c50e09129899038e79461c4662ff6dce728b73beef9e18ca5109f3eb447b000bc2ac543cf64efa03") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r3) 06:29:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r4, 0x0, r2) 06:29:39 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280)={0xffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000005c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x7f}, r1}}, 0x38) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r2) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) sendmsg$nl_netfilter(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x1e0, 0xb, 0x0, 0x330, 0x70bd2b, 0x25dfdbfb, {0x2, 0x0, 0xa}, [@nested={0x14, 0x90, [@typed={0x8, 0x4c, @ipv4=@rand_addr=0x3}, @typed={0x8, 0x42, @fd=r4}]}, @typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x30, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="c6be700656f78c9cd4ce51eb7e582b0a60c66afb161f968d7c69ce252943378c803254de2d924f4049888cd35e59c683a73265f960b3cd2808cd922c745c2c5cfba75913ca30a25ae12f98b6a4ec7684245a453cdd283ebb040c64f5db256df5fed2a93de8379c250e9730dd2f6a4ff436c09498d37209651c942b2ba9d72d50ca0c18e944f3c13f9cdcf32613db9e8f9d411c3ee62dd0b6e58d0aecfc5dc8a9e95427aa867148", @typed={0xc, 0x7a, @u64=0xfffffffffffffff9}, @typed={0x54, 0x12, @binary="80d37f11887efcb8c17761d4130cb81881096d3c8da9a4848fe3ed53df74b49218daca673f6049bd0845e4e69459d54e7a179dc4258c97654d0d57535f82e75a7cb7906ab337328657c0100676e9"}, @generic="231c470c6946d82b2bb642fc89c66057639a1041e7ddaacb5827518be04cb27f76efad486f93a31676311c3e531faab50b216f12a4bf4fa21759d6a632ada84d2b1e2b742cd0f9ce9931f17ed1c472d893b1d54dbbcf5ebf651632928236075e0b307cf7f9eb9f1d84c06589f71cf40bfb699ac04980f48712d65fc73e9af929fdb68c67ae4fdc9e"]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r5, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) 06:29:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x0) 06:29:39 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) fdatasync(r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r5, 0x1f}}, 0x10) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4cc, @local={0xfe, 0x80, [], 0xaa}, 0x690a}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="580c227b103255dfa4a9953be300615f5b51a4438b9c2ec44d5eb24ec72395335623c2e6af9e17005078695c6d5b0ade3a06d15926506427752c1e9c110db4e739c7ac599ea8043ee72dd32f5b2ea41dc6d8cdb6144a8ded5187e4b51674fccda20cc4bbb97b48416f44d32274aed9ea5a16d796b9f059dd364cd256aac99a8030894f44c8ad9b1270b10493e97561d1fbe21fe4c4d735a3210d534d39d52e37c5c7df31", 0xa4}, {&(0x7f0000000180)="59d21a36eef5a384db592064e3c4e1a5d80d3930bf8b50ce31e01c946c6e216ca212c429b14ef4be56e0f9e5df1c31694d7fa50e76ed52c162d80592a73306b316d96adc8e4fcfd43c1716cba8fe6bc63aa9e4b22b1767bffa38a55bdc5ee35dc25a8c7ecbd5f66a1957967fa34703f8dcb4fd32663630505f5154e4d6fba89631ffa986334cb11c43c896b1348af431afb4e42e7fd4a2be06cc0fe76bd14543f2c31b3d98cc5b1c8b0b494009ac0b199496429d9ca9d647977f76817bc311181c678212b7c204198c22e1", 0xcb}, {&(0x7f0000000280)="7da1841db17ff162fe470ac4492f3400", 0x10}], 0x3, 0x0, 0x0, 0x40004}], 0x1, 0x4000) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000017c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000018c0)=0xe8) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000019c0)={0x0}, &(0x7f0000001a00)=0xc) r9 = getuid() lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)=0x0) r13 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0}, &(0x7f0000001c40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) r17 = getpgid(0x0) getresuid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001f80)=0xe8) r22 = getgid() r23 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000020c0)=0xe8) getgroups(0x7, &(0x7f0000002100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01, 0xee01, 0x0, 0xee01]) r26 = fcntl$getown(r1, 0x9) stat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0x0) r30 = geteuid() stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000036c0)=[{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000440)="93c5b3e487fedfb0ef9b75d8c890e9138eaf200e875550dc1f21d9093273818864de9a7eeee89f8d200ab6ec796bd2fc5539ef226661c31cb0a05a7a75010a6578ba2bd75393471c6d244ae4ff01b5d4a43d0cdb6b69350a2db8758d512c89c5421d31112e187c40fef7523e13f6b0a2d75c72a04c8b8d5c164af993d8b3cb080e405faab461c1e3176cbb1ade60f8393fd8d880aa37a7f2d11ac5075f40dc6ac534607fe69a4ce346a4d4c01bb9846e29e84dd05952e8ff50008d26dd3cf8ca64e9eb4772ba9ff3361e69c6fbde88dfb41d0ec18da37e0e650cd779a7af85f6cf1e6cdabffba6df", 0xe8}, {&(0x7f0000000680)="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", 0x1000}], 0x2, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x100, 0x1}, {&(0x7f0000002240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000033c0)=[{&(0x7f00000022c0)="690625064971e498", 0x8}, {&(0x7f0000002300)="fee888a08a5f542162045ee08c23a14410162613b749284498f877b17fb209fecf6e430a530f5dd8f6715092bac5313f5e061a0cd97388b9ee57c61d60b8744d8ec5637676986fc51a10d33a7ea8e2871618355fa9c16df997bbbc121bbb1a81955d1710600f88c9864884e4337a8cd7a254ceaa0485c3d107c70ec0fcc3828ce3b8bc34399f6321a43da89d55324311d03ce975e8124370cc1a9afa", 0x9c}, {&(0x7f00000023c0)="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", 0x1000}], 0x3, &(0x7f0000003600)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x90, 0x40c5}], 0x2, 0x40810) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r32 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r32, 0x400454ca, &(0x7f0000000380)={"6063736800020000000000109700", 0x8000}) close(r32) 06:29:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:40 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x200) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) close(r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x68fa, r3) 06:29:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x40000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f0000000100), 0x6, 0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:40 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) 06:29:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:40 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000100)="0025687d15b177949b6b0a8fb410a4ef8d5316caaa0e148befe0418e54fe49bbdc1390c1d3f7132594269a203ebebf7503a3bae777a7329f6bdd00fd0528a91e53adeddb1d518c2c9d47dd4aa02a951977df997dd77862bec959a8cf4d7d3157b9017b547601858aa9c4b85ae5a6f347382635f42da38ada11aacd4a10eca380987fe9fa012e8eb01a42bd28a1bb02b5748db88cb9687b4566147b8bc53f16e833aad56a6bb1c9db5f2c000000000000000000000000000000000000000000", 0xbf}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x3, 0x8001, 0x5, 0x5, 0x4, 0x7f, 0x1f, 0x7, 0x9, 0xeff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x38000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'bcsh0\x00', 0x202}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team_slave_1\x00', 0x200}) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x158) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 06:29:40 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) 06:29:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) r4 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0xfffffffffffffff9) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="c5aa981fb083a0e85aaed511dc06144a6616898558684c076f3306af185def8c1303", 0x22, r4) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000001c0)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000580)="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", 0x156}], 0x1, 0x81806) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000440), 0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r1) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xb, 0x200140) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:41 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:29:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) socket$inet6(0xa, 0x800, 0xffffffffffffbd51) fallocate(r1, 0x3, 0x0, 0x200000000eb97) syz_open_pts(r1, 0x40) 06:29:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:41 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 06:29:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000000)=0x9dd7, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}}, 0xffff, 0xfffffffffffffffd}, &(0x7f0000000180)=0x90) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) socket$inet6(0xa, 0x6, 0x1) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 06:29:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=@newtaction={0x1320, 0x30, 0x100, 0x0, 0x25dfdbfd, {0x0, 0x9, 0x6b3}, [{0x1044, 0x1, @m_nat={0x1040, 0x18, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x7ff296a4, 0x8001, 0x7, 0x1, 0x6}, @multicast1=0xe0000001, @multicast2=0xe0000002}}}, {0x1004, 0x6, "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"}}}}, {0xb0, 0x1, @m_sample={0xac, 0x1f, {{0xc, 0x1, 'sample\x00'}, {0x44, 0x2, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0xfffffffffffffc01, 0xf, 0x961d, 0x5}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x80000001}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x6}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x80000001, 0x3, 0x4, 0xea98, 0xffffffff}}]}, {0x54, 0x6, "7ebac5b45b2aece60d1d848cb2e310a90cfa02971b79f9d14e4755bf4bfa8cebfcc366861d3ee0d7caf945f8bd025a3b46c4e5837013093faac0add96856bcadb859fda053294ea3a2233e165839"}}}}, {0xc4, 0x1, @m_nat={0xc0, 0x19, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x1000, 0x6, 0x10000000, 0xa9, 0x7}, @rand_addr=0x1109, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff}}}, {0x84, 0x6, "9910755c05635c52821057be97ac249440f9a7d90d6885780f1c117ff84af10a52c193d651c4a0f0f935740b893ea4a663cc6d05f941e460c11f95c9cc165b240586effecd26c77ca19f1a5b68f88e921cd219809bbd11d3e4864bafb14e83172fcb88e858e69dfaaff30fc616132cd75f12be654754279725dbfc4f05ddaa"}}}}, {0x154, 0x1, @m_ife={0x150, 0x1c, {{0x8, 0x1, 'ife\x00'}, {0x40, 0x2, [@TCA_IFE_TYPE={0x8, 0x5, 0xffffffff80000001}, @TCA_IFE_DMAC={0xc, 0x3, @random="35d8ffbebcc7"}, @TCA_IFE_DMAC={0xc, 0x3}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x7, 0x613770f, 0x0, 0x7ff, 0x400}, 0x1}}]}, {0x100, 0x6, "415e62fe5349cc53fbb72fb2e30234669a1911760c95e2e5af099bee1f2a21ee20b3f8e385d3e2cc6dffbcac74111dfea6c54a1fff0dcb08898cea2bbf9a728f7a23a84d011181833f21259f223988d0b592690c4d2d20361aaf05f2abc75a685bb4587f1ecf7117c31f6603e0baf4432771f1fc6862a9a0af5f226336d50b453150fa2071a46b5a2b335dddd9b2280c50b0631d4415405ff69752e9ddb81bbb5be7f63b150bcf84b399bf6ea6d5f56909c7a3b7aedebfca548ffe1f019e7594d541a669bc1400f35483e1819643ee62a77be4af25af7c0a93b44ab889984afc82b8c957db0e6b0372eaacca5a560ea739fb735be09188bb8f"}}}}]}, 0x1320}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x0) 06:29:41 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 06:29:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x47e, 0x24000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r2, 0x0, 0x1, 0x4}}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r3, 0x0) fallocate(r3, 0x3, 0x800002, 0x200000000eb97) 06:29:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x0) getpeername$inet(r1, &(0x7f00000004c0)={0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x4, 0x85, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/133}, &(0x7f0000000280)=0x78) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000840), &(0x7f0000000880)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) write(r3, &(0x7f0000000900)="97f5afd894fc7bc5c3fa79939256c370188420d194ccd452600c7f4b3f1b020852cdfe977b58c01ebf6b1e47183e91c91d8bdd60c15e9bb04ee11281fc121127d8c59ba84477c09b1953e1c25f05c81b92b9a7a6a01fd7098cd3a759c5ef0c2c87ce6865872c5a4d5efdd1c3a2fb9a5e0850fb218ecbefe0a4a7e4682293098cd61c13ee5fee9637841f25a81f834f735270b17ab8686c5b9117703e74220825799409a342b857369e76d73cbd6d8a77501d1197a66cc3fceb793a284c4cdf69dac4322a6fbdb9b9cd05c38ca6a1ac671e0e989a1999", 0xd6) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x100000000, 0x4) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x68, &(0x7f00000006c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe887}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000007c0)={r5, 0x3f}, &(0x7f00000008c0)=0xffffffa1) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xb7, "7ccc5e86484a48cff951671ab2f49a60312809a488fc3b1722fbda35afced871bd77dfe60e47f87692d38e0403cd14c8ca5c62d50c0f1715c49ce219189c6800095403eaf25286f79a8f921332e4d1cc4c975ba391859674cc7cc2492fbbdb2e0581eea9aef82cfa2c0ae34691340de0e233b45ec2bb073413eaaa2dddca2dee753dcd67e2726563b99264e0c6e713abd4bc59cf6d05129ab78d3c7dc974829ce992bacf140c8b3f5a00e1f313d8f1d077d1ccbc6c3578"}, &(0x7f0000000600)=0xbf) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000640)={r6, 0x1}, &(0x7f0000000680)=0x8) lseek(r0, 0x0, 0x3) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x400000000, 0x200000000eb99) 06:29:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(0xffffffffffffffff, 0x3, 0x800002, 0x200000000eb97) 06:29:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) fsync(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) bind$rds(r3, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:42 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000012c0)={0x1000, 0x1, 0x9, 0xfffffffffffffffd, &(0x7f0000000000)=[{}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001a40)=@req={0x9, 0x3, 0xffffffffffffff01, 0x7ff}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000019c0)={0x53, 0xfffffffffffffffb, 0x37, 0x5, @scatter={0xa, 0x0, &(0x7f0000001880)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000001340)=""/152, 0x98}, {&(0x7f0000001400)=""/97, 0x61}, {&(0x7f0000001480)=""/165, 0xa5}, {&(0x7f0000001540)=""/138, 0x8a}, {&(0x7f0000001600)=""/84, 0x54}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/227, 0xe3}]}, &(0x7f0000000100)="e92b98fed49d3eeab0398f9eca22a243afc93295707528bdc1479e04486b08d5f46a412c206c2e83e7e1e8640cff20f386869e494b2a87", &(0x7f0000001940)=""/49, 0x8, 0x10000, 0x1, &(0x7f0000001980)}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000180)={&(0x7f00000002c0)="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", 0x1000}) 06:29:42 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 06:29:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r3, r1, &(0x7f0000000240), 0x20000102000008) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="251c6388ae09b227b77a0bc2be3a8d4c2197599085e04f7d3369d9e46976d11b2e58349f7052d6529a654a12a5b605aeda2c71769be9d875bc65ef2046c3ad8e444542cd0306cb1c97ed25b8c71480eca6a597fc28729bda5affe29310c1e79103f3ccd75a7543a533ef0ecdb2c2b6642882c18272b324b87b5d39f5f23f5e72a4a05c7e0e7205a5a92e02a2c3c37a2589", 0x91, 0xfffffffffffffff8) keyctl$link(0x8, r4, r5) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8}, 0x8) ioctl$KDDISABIO(r1, 0x4b37) 06:29:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) 06:29:42 executing program 1 (fault-call:3 fault-nth:0): socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 06:29:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) close(r0) 06:29:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) r2 = geteuid() mkdirat(r1, &(0x7f0000002300)='./file1\x00', 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x1, &(0x7f00000022c0)=[r5]) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={0x0}, &(0x7f0000001c40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c80)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001d80)=0xe8) getgroups(0x9, &(0x7f0000001dc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0xee00, 0xee00, 0xffffffffffffffff, 0xee01]) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001e00)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001f00)=0xe8) fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001fc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000002100)=0xe8) lstat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0xffffffffffffffff) r17 = getuid() r18 = getgid() sendmsg$netlink(r1, &(0x7f0000002280)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc, &(0x7f0000000240)=[{&(0x7f00000002c0)={0x1174, 0x2a, 0x400, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x46, @fd=r1}, @typed={0x8, 0x31, @uid=r2}, @generic="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@generic="354627487772bc7e462c0a717e997697009bfc756b9828cab424376db2d7512e70e536910b2ca5341056a69d2db27284c0e1d60aef82938623678def2a693b98beb7ad6b0ee97020d165df33b6c8c3ff60f3918dd752c40a405b530b1fe3bd7f63cf16f9825bc01e3c367f607f327c644c5888cf0d71856a2c5d88a80bc6e6e813c7ed2c8e9f5ecabfe277cd8949fd293280942f6c927e1450e0a9ce834c", @typed={0x4, 0x77}, @generic="8bb5d4ce44667186be7e64552c1234abbbe947ef2af7af1265512e9e60f1229dd05bc5cae1a74d7e2cb412d1daef9fa9386097d5643825c960d2ed8c9c7566f053cdf374c492bf470144841b15ad09d496d447d9480c7c2a4d6ef0420f96e58b6cd27357af6a4ef538b24dc7084a7aeefdc1307fa6d0337a59d57f631bcff281475ea6626f073113da52b01dc25576edb0313ff2a2890310b5399a9be383350ac20aea12ddd250", @typed={0x8, 0x87, @fd=r1}]}, 0x1174}, {&(0x7f0000001440)={0x798, 0x38, 0x300, 0x70bd27, 0x25dfdbfd, "", [@generic="072663f72fd90ad3b94aab7192ff1366eb6abe214916956ec690705b188fdd8866ab2e13d9cbd11c2019f402f22f24f2675dd922b1469ca438baf8b90b73607abb34ed0f4773d5bc0860cf9455f9ed15bdb564442ef79b7a9f426cb3d9e27ca586999874e77679afea6b13b2cdb8021519659a762bee174d61bfe2f0b93bc380e3f1f7d8f4b7a793abf79a63f5c0371c1713e6d400a2fb8a696fb1aeff38c008291482cb6380aa724cf02c687b4aeca5bcb410559d3ecb0cba4dd3239bf8222fba186ca052a988e3861c5971d0265a380492242fa99bbbed5276", @nested={0xc0, 0x6b, [@generic="4405d092b5e3fb75ad4db93ff5b56cce2013f83e4483ecb2cbd491f1fa3f648fd8f56f317708681e93cbc98abaea1a9766f9fe2285432f4aac7e75d5dbdff2aff6c8258f536fbc0b216a5fb8703854351fdd3c03d67366c1451e75c31ef85ee7c6fd246a365c0563fb2f872cba573ba4fc7ec8cf47b8a71de71aa45d132f04116e6804e83f96e65a77ac121818acc4c820473236b6a582a43ebf1212456dc987560bb9084b98c4877f29f169b0", @typed={0xc, 0x4d, @u64=0xc71}]}, @nested={0x13c, 0x22, [@generic, @typed={0x8, 0x86, @uid=r3}, @typed={0xb0, 0x32, @binary="a0a0160fbcb5ee021ab1256ebe35ed5bb22db8aa6e67b52ee0921fecaa51d3dee2861c4eff7ca94a7dbf6e70b68e7fbe9076137b1c7e803498cb34d0e9ef057a86a32a4f21d205a5cc4df082512d6c5ce2a8475bc11cced93ff385b67be92e08e48f2e42277fcf17385b198701ef07718a2e209458c8384a701a22fa7a86d0917fa208a9480a738116572ab7294501a8137319c63d0356eb24ea314678b6c97440d9b7bb84d285627e5c"}, @generic="34f874445826c3e2dd57402bf17896e540602739a8d4a797a61cec35f6b3662c8fc5b1c2560b25023b5edf79f8e91307ec1b96eb087d98f9a9e5316ea82e9d19a22e19ba1aeff06ea001ee1c29ae56e3450525a8f7450367c88b66fc40d05a783d00549b59dcda8fa0a6e6da0f68cd01692d87bfa8eef0c7867b9c02e0351a"]}, @nested={0x1f4, 0x58, [@generic="e04018e3027fab270cc10020d83290893609ffdca4", @typed={0x8, 0x8a, @fd=r0}, @typed={0x8, 0x25, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="aff209e98e40a3ce60e2b1dce0409d7cc4dc38e1085d8cd182bd5486a4cee111072dffdde9420d73c415156b54d37ddafc6dc17be703ac997779b17c91ad91068d10d63f81983f77d84eb87023633af9a76041710b3c62a4c44ce30063472e4296c8797f2698732144369b9f6a19c50d6a3ae594de7a6350f9fc0dc8ba07548a681937b59de691cfbc624e932564b39e06f86073b99c051e8b6eb0a074669d81b81a9be1f2ce9d167cbbcb2b9b84c27adbd0d3c5c8276531464bec5fe15c048109565c18594c", @typed={0x8, 0x41, @pid=r4}, @typed={0x4, 0x6b}, @generic="159bb2f5f8a838285d6f25eb5f4773cb60e5404f4edd79b43059026ddd05246b8db5ae5334fcf3875e3d094af4908528d5399276ac4268cd2ae0bc47c6419ca652beeb0b9012336801c04c6245a0f833add23213ed4ab940bb76a6837fc9bab1fd393118f55922f9d853ca60e0cd035bf5fd826d7fbddee6b24be30a11dfbb5af80d2b6a154e7b0494bc0f668d07e29b7aa11e44b3c4d9a348b224388e81920f4b07bf65f90c6f268ef70bab768d0369fb159c5a43fc3b064faa3738008455a60d38d1fe92cfc6d6645744f4c1e40b1378d70ffe3eb5639fd2322bdf6610c7872bf4b62be208a2f884e4976361834f452b60", @typed={0x4, 0x43}]}, @generic="a399", @generic="d51c80f21a78469aeefc1249f9e1b71ba09f7e2cc438b0525b884326d82241a4e937568ec0f9a953b8148d388f1edbdbf4a4e27825c385e6f771ba43", @generic="fa392427a9810a4d73db22ddbf35c16ab7b81ef56821997ff2ced602338a776fec8a6b558d395291f6c5e8b12a63127bdec40df19b6c197952e9b6929c99cbe2503099bf274fc7a7e749c1c4b784deae276ad41f", @nested={0x22c, 0x29, [@generic="e25ac9302e77c68d21a64ffc7a13f8a136deab8901", @typed={0x8, 0x3d, @uid=r6}, @generic="df9842f561e26fdd954b76cf2a1e9299dbbc3a6432abecf95435d954cdb89740951a4ca5a6018f45b027f0d05c00d96eff7c9838ec2bbd2ff504ae410dedb6248afe2592569ea9b765a4ec7690e68f9b316135d0eee1e60f5d72e6cc3a02ef3e13812520506b8b0a688d914919b393420300afd06dd9bf58e0bbe65e31bc98b8747ab9fdf1f24b6f68568b3bd0ffef2edc20d8ce3779712bb913f0e17c648e0df8c666", @generic="73dac54d663f9cae8fa630961a307666d9b64777d24b6b2fa5b60e0ad7128ccc2e0f7725b9fdc4a0e3968de983ef1483a3906fc05bd3d6df1fd913b78dc0929e109b022d1309eba41d490cea6101f9b44411979001a461549d80df66bfa8c28283a80c3288e21fab4d94b4bf549dee6e0edaf3e3c67a64e62ef826e29fd5ded4ca30ad180e7d9d80dcd0ce16ad5bf0aec0f43fbd96175f540b84e48d80013402c81873f240b590b724ee250e53cc9f8f70a74a356bc2dae72b845d166d4948c6f1e54d12d6859e6d2dcea52349ac4c4522b7ec712f8acdfd4af6a3864ff5fcce1361b78da36e62b7", @generic="9317bca08acd81ab3d720b2eea7835c8ca1ceb17315a28475ab26f0d409d3f5f534fa9c00f0ab47eaf85bdce5ca838fae9aba7680585b5923b1cb4c390f32a9c057b9256d819820ab14ae0a746aa310a690c60af4a440e4828df503cf8789ecbe28d8ff31c1580878d98699624f7af3fd2d3132b5dc6bff05b9df23fcd6d"]}]}, 0x798}], 0x2, &(0x7f0000002200)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80, 0x1}, 0x4000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc8833, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="000000b5bd9af562bc511f0000") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) 06:29:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xbe1}, &(0x7f0000000180)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe027}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000380)=[@authinfo={0x18, 0x84, 0x6, {0x1f}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0xfea, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x0, 0x0, r3}}], 0x50, 0x8001}, 0x10) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x48b) bind(r0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}, 0xffffffffffffff7c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setsig(r1, 0xa, 0x35) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x6, 0xfffffffffffffff9}, 'port0\x00', 0x4, 0x40000, 0x2, 0x200000000000, 0x1, 0x80000001, 0x8, 0x0, 0x1, 0xfff}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r3) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x81}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000400)={r7, 0x2c, 0x8, 0x5}, 0x10) sendfile(r5, r4, &(0x7f0000000080)=0x8, 0x20000102000009) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) [ 393.985780] FAULT_INJECTION: forcing a failure. [ 393.985780] name failslab, interval 1, probability 0, space 0, times 0 [ 393.997350] CPU: 1 PID: 18380 Comm: syz-executor1 Not tainted 4.17.0+ #22 [ 394.004325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.013720] Call Trace: [ 394.016374] dump_stack+0x185/0x1d0 [ 394.020162] should_fail+0x87b/0xab0 [ 394.023977] __should_failslab+0x278/0x2a0 [ 394.028294] should_failslab+0x29/0x70 [ 394.032228] __kmalloc+0xbe/0x350 [ 394.035763] ? __kthread_create_on_node+0xb2/0x7b0 [ 394.040751] ? __kthread_create_on_node+0x14e/0x7b0 [ 394.045986] __kthread_create_on_node+0x14e/0x7b0 [ 394.050921] ? __msan_poison_alloca+0x173/0x200 [ 394.055650] ? loop_attr_do_show_dio+0x150/0x150 [ 394.060467] ? lo_ioctl+0x3163/0x4450 [ 394.064310] kthread_create_on_node+0x243/0x270 [ 394.069046] ? loop_attr_do_show_dio+0x150/0x150 [ 394.073854] lo_ioctl+0x3163/0x4450 [ 394.077546] ? mntput_no_expire+0xad/0x17c0 [ 394.081949] ? lockref_put_or_lock+0x41/0x370 [ 394.086506] ? dput+0x3a8/0x560 [ 394.089879] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 394.095313] ? unlock_page_memcg+0x7a/0x160 [ 394.099707] ? page_add_file_rmap+0x613/0x6b0 [ 394.104282] blkdev_ioctl+0x2290/0x4f80 [ 394.108331] ? kmsan_set_origin_inline+0x6b/0x120 [ 394.113277] ? kmsan_set_origin+0x9e/0x160 [ 394.117591] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 394.122998] ? kmsan_set_origin_inline+0x6b/0x120 [ 394.127913] block_ioctl+0x16f/0x1d0 [ 394.131666] ? block_llseek+0x190/0x190 [ 394.135674] do_vfs_ioctl+0xcbd/0x24b0 [ 394.139639] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 394.145047] ? __fget_light+0x6a3/0x700 [ 394.149096] __x64_sys_ioctl+0x280/0x320 [ 394.153198] ? ksys_ioctl+0x260/0x260 [ 394.157034] do_syscall_64+0x15b/0x230 [ 394.160966] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 394.166200] RIP: 0033:0x455ba9 [ 394.169404] RSP: 002b:00007fc047524c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.177145] RAX: ffffffffffffffda RBX: 00007fc0475256d4 RCX: 0000000000455ba9 06:29:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x0, 0x800002, 0x200000000eb97) [ 394.184442] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000014 [ 394.191734] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 394.199030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 394.206333] R13: 00000000004be0a6 R14: 00000000004cc700 R15: 0000000000000000 06:29:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x189000, 0x81) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000002c0)=""/4096) 06:29:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x0, 0x800002, 0x5a) 06:29:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) 06:29:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x200000) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 06:29:43 executing program 1 (fault-call:3 fault-nth:1): socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 06:29:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2880, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getsockopt$inet_tcp_buf(r1, 0x6, 0x2b, &(0x7f0000000080)=""/42, &(0x7f0000000100)=0x2a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:29:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) [ 394.646929] FAULT_INJECTION: forcing a failure. [ 394.646929] name failslab, interval 1, probability 0, space 0, times 0 [ 394.658395] CPU: 1 PID: 18411 Comm: syz-executor1 Not tainted 4.17.0+ #22 [ 394.665400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.674794] Call Trace: [ 394.677448] dump_stack+0x185/0x1d0 [ 394.681140] should_fail+0x87b/0xab0 [ 394.684912] __should_failslab+0x278/0x2a0 [ 394.689209] should_failslab+0x29/0x70 [ 394.693135] kmem_cache_alloc+0x129/0xb70 [ 394.697317] ? __kernfs_new_node+0x137/0x6e0 [ 394.701770] ? __msan_get_context_state+0x9/0x30 [ 394.706591] ? kstrdup_const+0x1ff/0x270 [ 394.710688] __kernfs_new_node+0x137/0x6e0 [ 394.714965] kernfs_create_dir_ns+0x167/0x4e0 [ 394.719530] internal_create_group+0x21f/0x1860 [ 394.724245] sysfs_create_group+0x70/0x80 [ 394.728435] lo_ioctl+0x3735/0x4450 [ 394.732149] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 394.737577] ? unlock_page_memcg+0x7a/0x160 [ 394.741972] ? page_add_file_rmap+0x613/0x6b0 [ 394.746553] blkdev_ioctl+0x2290/0x4f80 [ 394.750596] ? kmsan_set_origin_inline+0x6b/0x120 [ 394.755502] ? kmsan_set_origin+0x9e/0x160 [ 394.759818] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 394.765228] ? kmsan_set_origin_inline+0x6b/0x120 [ 394.770145] block_ioctl+0x16f/0x1d0 [ 394.773901] ? block_llseek+0x190/0x190 [ 394.777908] do_vfs_ioctl+0xcbd/0x24b0 [ 394.781868] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 394.787273] ? __fget_light+0x6a3/0x700 [ 394.791341] __x64_sys_ioctl+0x280/0x320 06:29:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x200000000eb97) [ 394.795437] ? ksys_ioctl+0x260/0x260 [ 394.799270] do_syscall_64+0x15b/0x230 [ 394.803202] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 394.808418] RIP: 0033:0x455ba9 [ 394.811631] RSP: 002b:00007fc047524c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.819377] RAX: ffffffffffffffda RBX: 00007fc0475256d4 RCX: 0000000000455ba9 [ 394.826671] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000014 [ 394.834228] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 394.841520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 394.848816] R13: 00000000004be0a6 R14: 00000000004cc700 R15: 0000000000000001 06:29:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000000080)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x2, 0x800002, 0x7) r2 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000040)={r1, r0, 0x4}) 06:29:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fallocate(r1, 0x3, 0x0, 0x0) 06:29:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2880, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f0000000240), 0xffffffffffff7bba) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x55, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x48) 06:29:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/213, 0xd5, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 06:29:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") kexec_load(0x2, 0x8, &(0x7f0000000700)=[{&(0x7f0000000100)="847b22abdba81e736bc68bb23b91e7ed0500dfffed959cf803bc7d5d318fc46cb4c7fd1a735809c401ecda9e8033e212ad1ae8d8200cdbb3fbe687d48ea7ec88ff320afed91c8887179b6f49517f4b6cae0fc3db04f224bee960e9b93a6a7c0f65a8e9e06d5974bf656d5e29a405241b067dd9964db99d6ed0ca9075f3a1e0962c50d8f23df33de8d171fba61b5e68800800d9f070c5fdcbf18c68925a8deb1e42e3c00447e3d0bee38ecb71b3c45ba0cb25d40b32c0e4370406e5719ac69cbb574232879eb6e7958a15f213e6fc05b1fac7fabc13a2f75222f4bf4ca21b0459cd3d516ece", 0xe5, 0x7, 0x4331dad1}, {&(0x7f00000002c0)="b5dc3ed4831c758a53ab9b91c05fc510f0016c4effbaa64954776a9a151021819e3d328138f57577d593e3d8921f1069eb609ddfe1064be55cad6d873c0b80aa8aaa67751e45887a72071658d9c1edecbcec4c69a273eb4125c7ce7559a0d3fb27501e78d6ed11d93c905aeebd622a0d44f45965717bebbea29f87453154f25baf4b21bf5e6cf0e4a666996a31197d9becbebca3ed66a4b4d60dde20323b6c8131f84163cc2693e05b473b79c3848f68dea520d46ad0e44c6e283bfa6d25837a3ba43c", 0xc3, 0x7, 0x800}, {&(0x7f0000000000)="179cfbe09c6f0ae2e327fd256e0906ca7ef1c3bf6fe59ef07cc0c44216e07c966b202a6eec3a86498c734f95d98b03643bec789b4cb5ede4ea7ec01a131c02cceb3754f18beef65e8583f31bfc306c976fca098394ac652a1ee3a1e9c7e47db578840bc2d3c9bace0c64ef747a4d1971f3a12f3abd54df2884eeb863388dad71b2274f22ce6cfa137747a71f3d24010748f00565517eb0aaaee82ee9b4f9d5c27ed7cf6e91e39c78c315cd7848f4be4129fbd991", 0xb4, 0x9}, {&(0x7f00000003c0)="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", 0xfa, 0x5, 0x5}, {&(0x7f00000004c0)="98b87359b41355f75db8a0007aa3dcb7367d742c49c5b9957a33226e0639be4208633ce38a15133f11f35308f3606cbb79c658b58c42d26d8cc9500a52e08b60c6363b59aa885c3d0f1dd69f5170beb00a5477686de2098df3a36b267e222a0821fa85b511ee7165b6e810f607db10b5fc48cdcfd436f6ded398ef46ae49332cfcba910ac1135d0322", 0x89, 0x40, 0xffffffffffffffc0}, {&(0x7f0000000200)="8f3c251e935873d2fd94a93472d803cc45b999dd1ef090e3cef0d5b70f3d180247f687175817989bf9133d9b3f49ee6a43597fd1abc557575d3c5a5decfcb5bc471871b80fdfa77b80f0129c4867085a3edf694b335adc01cdf000ca3642dda00f1bad7c7992da6c7edd1a", 0x6b, 0x3, 0x100000001}, {&(0x7f0000000580)="5bc3560d528138010e5a95464d722dcb2cd904e96e40c00d60b4b85823764e29c4a859e1ec8e39fe4229c5ec29cb71373c2a0aaaf52e5057a0e6d5bd0e4b7bdc65f2199f6951f3778da10418cff15e3fc605f115c3aefb46e4d6a0bcb728d5de23a2929959a28a31f05f1d09753c72365e37c5c33665b168d0717bc1c18d1ab604f6da785bc55f9b35a86d5bbee703d19425ba64d8c0555226a49c3dac5bddbdca6b4c01e3cfcaafcba90154f2bbdbac75e377322c51a6d5382e0915696ddff47dc333f0048b1b30", 0xc8, 0xfffffffffffffff9, 0xffffffffffffffff}, {&(0x7f0000000680)="9d16429af8d802f7b38fe7fc9fb5a9800778188753ea1533dbe953695ef2e50fc1227548bd47abdc59f4eb1d016f94d3d8db7113fa3299bb7d8eb7bab800335d1f897d66066310d939be98bc31507fefcbf3a7e3ef99935442356e9885190e6505e58d5f520b288a07802c2d", 0x6c, 0x10001, 0x3}], 0x160000) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) [ 395.058263] ------------[ cut here ]------------ [ 395.063232] sysfs group 'loop' not found for kobject 'loop0' [ 395.069251] WARNING: CPU: 1 PID: 18411 at fs/sysfs/group.c:235 sysfs_remove_group+0x1d7/0x5f0 [ 395.077939] Kernel panic - not syncing: panic_on_warn set ... [ 395.077939] [ 395.085355] CPU: 1 PID: 18411 Comm: syz-executor1 Not tainted 4.17.0+ #22 [ 395.092307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.101697] Call Trace: [ 395.104355] dump_stack+0x185/0x1d0 06:29:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x12, 0x401, 0x8, 0x8, 0x4, 0x0, 0x2, 0x1ff, 0x80000000}) fallocate(r1, 0x3, 0x0, 0x200000000eb97) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x201, 0x8, 0x2, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x80000001}, 0x8) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0x10001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x9, 0x5, 0x9, 0x81, &(0x7f0000000000)='team_slave_0\x00', 0x59, 0x618, 0x3}) ioctl$TCSBRKP(r1, 0x5425, 0x8) [ 395.108026] panic+0x3d0/0x9b0 [ 395.111275] __warn+0x40f/0x580 [ 395.114601] ? sysfs_remove_group+0x1d7/0x5f0 [ 395.119139] report_bug+0x72a/0x880 [ 395.122892] ? sysfs_remove_group+0x1d7/0x5f0 [ 395.127448] ? sysfs_remove_group+0x1d7/0x5f0 [ 395.131988] do_error_trap+0x1c1/0x620 [ 395.135942] ? vprintk_func+0x517/0x700 [ 395.139971] do_invalid_op+0x46/0x50 [ 395.143716] invalid_op+0x14/0x20 [ 395.147203] RIP: 0010:sysfs_remove_group+0x1d7/0x5f0 [ 395.152317] RSP: 0018:ffff88010e15f3a8 EFLAGS: 00010282 [ 395.157713] RAX: 0000000000000030 RBX: 0000000000000000 RCX: 0000000000000000 [ 395.165010] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea000040b120 [ 395.172309] RBP: ffff88010e15f410 R08: 0000000001080020 R09: 0000000000000002 [ 395.179611] R10: 0000000000000000 R11: ffffffff865548a0 R12: ffffffff8aa06154 [ 395.186912] R13: 0000000000000000 R14: ffff8801d4940b78 R15: ffff88012a2d88e0 [ 395.194242] ? write_ext_msg+0x950/0x950 [ 395.198348] ? sysfs_remove_group+0x1d7/0x5f0 [ 395.202883] loop_clr_fd+0x889/0xf70 06:29:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x48b) bind(r0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}, 0xffffffffffffff7c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setsig(r1, 0xa, 0x35) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x6, 0xfffffffffffffff9}, 'port0\x00', 0x4, 0x40000, 0x2, 0x200000000000, 0x1, 0x80000001, 0x8, 0x0, 0x1, 0xfff}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r3) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x81}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000400)={r7, 0x2c, 0x8, 0x5}, 0x10) sendfile(r5, r4, &(0x7f0000000080)=0x8, 0x20000102000009) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) 06:29:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000000040)="025cc83d6d345f8f762070") modify_ldt$write(0x1, &(0x7f00000000c0)={0x3, 0x20001000, 0x7400, 0x9400000000000, 0x6, 0x2, 0x81, 0x2, 0x4, 0x401}, 0x10) r1 = memfd_create(&(0x7f0000000180)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x400000000006) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@loopback=0x7f000001, @empty, @multicast2=0xe0000002}, 0xc) fallocate(r1, 0x3, 0x800002, 0x200000000eb97) 06:29:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000100)={{0x63, 0x8}, 'port1\x00', 0x10, 0x40000, 0x100000001, 0xfffffffffffffffa, 0x7fff, 0x9, 0x4, 0x0, 0x4}) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) [ 395.206635] ? rcu_all_qs+0x32/0x1f0 [ 395.210397] lo_release+0x1f3/0x2b0 [ 395.214090] __blkdev_put+0x8ed/0xc90 [ 395.217970] ? __msan_get_context_state+0x9/0x30 [ 395.222810] ? mutex_unlock+0x15/0x80 [ 395.226671] blkdev_put+0x435/0x570 [ 395.230339] blkdev_close+0xa6/0xf0 [ 395.234000] __fput+0x458/0xa30 [ 395.237322] ? fput+0x2e0/0x2e0 [ 395.240641] ____fput+0x37/0x40 [ 395.243979] task_work_run+0x22e/0x2b0 [ 395.247937] do_exit+0x110e/0x3930 [ 395.251522] do_group_exit+0x1a0/0x360 [ 395.255469] get_signal+0x1405/0x1ec0 [ 395.259355] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 395.264775] ? __list_add_valid+0xb8/0x450 [ 395.269082] ? prepare_exit_to_usermode+0x271/0x3a0 [ 395.274132] ? prepare_exit_to_usermode+0x271/0x3a0 [ 395.279241] do_signal+0xb8/0x1d20 [ 395.282863] ? finish_task_switch+0xdb/0x250 [ 395.287336] ? __schedule+0x67e/0x770 [ 395.291206] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 395.296633] ? schedule+0x1f0/0x2f0 [ 395.300323] prepare_exit_to_usermode+0x271/0x3a0 [ 395.305197] syscall_return_slowpath+0xe9/0x710 [ 395.309925] ? __x64_sys_futex+0x1a2/0x200 [ 395.314195] do_syscall_64+0x1ad/0x230 [ 395.318117] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 395.323325] RIP: 0033:0x455ba9 [ 395.326527] RSP: 002b:00007fc047524c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 395.334266] RAX: 0000000000000001 RBX: 00007fc0475256d4 RCX: 0000000000455ba9 [ 395.341556] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000072bec4 [ 395.348845] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000032 [ 395.356131] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 395.363418] R13: 00000000004be187 R14: 00000000004cc7f0 R15: 0000000000000000 [ 395.371227] Dumping ftrace buffer: [ 395.374772] (ftrace buffer empty) [ 395.378475] Kernel Offset: disabled [ 395.382119] Rebooting in 86400 seconds..