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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendfile(r4, r3, 0x0, 0x100000000) 05:23:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x10}}, 0x1c}}, 0x0) 05:23:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f00000013c0)=@ipv6_newroute={0x58, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2a00}, [@RTA_METRICS={0x4}, @RTA_PREF={0x5}, @RTA_GATEWAY={0x14, 0x5, @local}, @RTA_MULTIPATH={0xc}, @RTA_PRIORITY={0x8, 0x6, 0x8001}, @RTA_EXPIRES={0x8}]}, 0x58}}, 0x0) 05:23:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x1, 0x1, 0x5, 0x0, 0x0, {}, [@CTA_ZONE={0x6}]}, 0x1c}}, 0x0) 05:23:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x30, 0x3, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x8, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8}]}]}, 0x30}}, 0x0) [ 96.620304][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.663506][ T3792] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 96.692016][ T3792] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 96.694072][ T3794] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 96.725703][ T3794] loop3: detected capacity change from 0 to 2048 [ 96.737030][ T3794] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:23:57 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x404003, 0x0) 05:23:57 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 05:23:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "03e9d9af3fca463c"}) ioctl$TCSETAF(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "29a0678eeedcb3d2"}) 05:23:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0xb, 0x6, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmpv6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x24}}, 0x0) 05:23:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="fc50116d75f02d841f9c73262913f9de63bfade281ef4d8423633d6581f5f1558ac700d79ea63011ea49db12c8411347d5e281b71466cb8732d5c115de5bf39d84e79cfae2de221363669b11f66ca41360d4f025ca39ec4e007b8e8465ed920050d1462eace39defc88ad62882f2b743d9e804004c45a1cfd52fa5f8e3500610f41ce8fe4c1988793a8a584697eb4166c85ddc05ea9e5b6aa0e22be377791e456580f7cf9109cfa8e9b8d6ce37fddf8efc68208032958d8935783d42dc3b6c3fac783392eca5f788c0d85b0bc44d4453375b18f8984e85bb55d33eafa86e27126361a60057f073ce49da076b57a6ceb0039f1fa57b07b287e0c570b5d002a1496dbd19331ff5cc69e45a2e9322014dc63f14565a67ea9ef045b64cd91a8b06a4f03ae5b2eb16887e778433a118b67c55e9822a36c1ba259224d61623b9171538375a281f1ca551c5ac472cc6f613af6c9f406af174917169c686fae8112f95cb66d537070000008870f65485e4d9b43c2abf75160f81eae6cbf6d14829001e071334e601b195e3688bc42ff711ebf133fc6dc69397fc7cd746f5bc4f1e1e495d7a89b4206a021b97c668658d35a5cdc079aeb833c862adae92eefb2afa694a4bf1cd550e27080182de50027acc51a490acb294414880da618234d94cdd3129377a817493303bb818c8fd552b0b3240b9a3f91732f0d0fa622beeae9dbfefdb4e3ef68bc0eda94101eab12d1eb38fd8d08207734d30241f533e139dd4712b1835520ca679ec3a31fcc11d929b7bf15f6a88ccfa244d04b0f8321f28edd9db9bed201f25c428eef8c7f1b6560ff12d39d704b46819ab7ad19799ff8ed45f5533acbcb0addfe1a216900539ac23fc0b0df88a13b8b815311a2aebad5bd57ad62f3f042b9614bc4092d530a60999893d48f3e994ecfa677c1d163e4dda0e53046c761b9867a872b910df3ee107b2bcc332aa326bae7f5956511c1254eccb7ac8a51d92c0dd65176552763868167e1cb1ad243302bda253c8d7d7b18449e5cbd26299ac94b0e15ad00015ebda7b71381e98f19557875e328ba559faf3e0cca42978a53a9bc8a83cc013c8e8c6a07e2778e41b02bde69a9e7dd7b65f76bd557a32777a27f30a5920cf8449b5995ff227ace02b9a1e6121b57f50916b053fc771f587d000cc3a09a204c2cb2ecd5114c1d2fad2398a7f93a78c9f8c3fc5a1ccda75d98d626c27119376a6941ee7880e78e4b6f2c892b0d6ac1c72c0120a15ca80925b475213c7af02affe3370c5a3cf9eb092ae1e4f748bf72b18c22e6158cfe2d2b7ac47cac3b19e75804e11b408a0b941c95d6a14d022027128b6858adc39e323d76539ca18e2518f987f6991931660dec11266dad0a52f05d0dd07d6ede6014c1d6c0ab0407e3ab8c05819036e383631639be17b5ad0bc055f06732848ded6a8400aa82a9a8f697b137b4a77f2614e226cc16081167271e9f254f2cf910bea6e0a090000004fe4e96fa50c6d9ec556fd10c77ca2bf5bfeb07b36def68e3bd377c42ecb56fb934aecfad205ff357b8089be84252bd02e4a5ca8bce361bd220e24fee981d6496f6ff6cb9517ffb24a0edc5f8aba8020b7ea63f8ae086c18ad2ecb22c98f9c04dceee16e7f678bf64ffb7c5478d9ed8eb90f6d38ca2e9413a88096e2b1d60c285026e44b38e8f38a46c7aac46e0356bbf0ea767a34b72b60827251dbc8ec3f732655ae2dd964656b7e50742810125dc723f04a1aac3822a7c5308bca6f6e3c54a7d46f09fc731c922d79d77dc476a33a7dc72ea15545136beb554d6fb175efce5f593321f86e1b9a02efb5e722125ae65d090000002ac9d148b26a35c1ae2bfcde178f7bb23157e6f65d60a773e9954868fc091c7162afc1679d2dae9411616d92be975d10e7c051b3d9e2740990761f1a2b3c82515a6432c121d983b264f2cf01e6ef9643858c9d7e9bf33f01a66771e8ec47aca45941d641016f2a0cd5552d7c8556877ec4d940876eadae48675f3f590ff7bde8f1beba5b3f73da84a6526845824c544514f731bdd239679880a8d47b7b691c3c56a0d0dcc5708bfd89c064bca13726db2a684e8e910b991c3f3ad8672843a45b9c15200526ecd4e40ba0ef1f42c86f3fe3792feb11abbb7b24da0cc9d3ee7d0a72dbf24575c33ae9bee3c84bd2ed32385dcbeb75003183c48f3955d9f3477cb3094db3252d1eaadac54611d1d082e9a6824a557e25c61b20ec2a3d37ed5bac7fd02ce3e86c83881e3ee8437bcdb1242a148321bd613555d1e7f79801c990106b1c342a06a2963eb8ccc84cc580e48d9be4337a6541ebd8448813169787eca6c5562d5db655d15cecb998aa9bab2b8d4dd2293e20d7f102a58ba52a052cc8889b4dfe4d2dfbcca3b1c108aaf524fca4e38409a7561178dab922d2f10307727f1d81428d658e1cc855a2b7f87964eaf386c50fc6a75b888bb0d3ce411c2cf1a6fce252b2603f130535ed69a48af2d34160790401b147d6cbdac92b6865249569b3931c370cb8ac1e858372db587411f5e733ee301e261a2ce812b31fc49f861a4a29404f6d7c33df69d0267608e7961a396d677ffd5b4e0cedc9a5f34ed72d7db34e2d810707e43ab783109df1e3ecd8f026a59bece4e0a01b4cb8bfc04043545fa8dbb2c312a749e0bc3d4508b33f80dfcb8b5db9160becd2328e3c82f8240481bcdd433bff761a88c9ce44bce2959a9477eb194e491030597dd0678b75e0f90df4e8931aafeb76c5b35feecd4f68591139d9da225ed0df6f4f128d4bf6dd200f3c92b573c4feaf4529a76cdd0c7b43ac75b56c654f1f683123d33daa387a0a52646eb25773d1675ee0dd505398a3aab6803c69c15f0e877a657447789c47dac5ff1ad544748ccb7dd4590eaeb5b96aa961e450ee5773502cc75afeee4475b16795b80fb4a0a923a3ec4cce5456ea7bb1839991d15a0799731942374ebaac43332f58af2fef3d3fc83bd9db50aec9fb078a7d221bff9179bf2cfcf9d3f8daa2cfa03bf992cd2542ab8c904ce94384cf7caa389b232f771cf4fd05ea5cefe2798592b09b0d475f985641515754f863282ab45275247a5ccca075ccbbeb69b5eac9e15c3c71c02442214f41aa3aa26a33ca66c168fd0c204abcea1e393afd58c6df796694eefdf570b8a28d5fd0475ae9e7ca900b4075acbc2a40edc0e4708fa86709ba400e432c6912f98b08dda06acce8d6582e6c66ebb3b2c2913ccf9d99ebbe4908c12b56ed66859ff03411b52239872ba372b67d8e3ba6cf7e5378522e68382ca57eb6102934d376ba8eeb8148917794d64bf1116d0dce6182e7c2418deea3ac345a6076c5091991674240754432ae9aa7b52ed3abb0ff439fd7524809d089038f6b18b8e8512abe3faf1089ca9f19a6ea88099f635686c5237cf24386fcb2f2f9309969956c8620e644a62b26e1dc78e1d37d2c5f968324868d78252f4ce86227c04e8aadcf568ddaef86f8294a1d8c2fe0d7a210b0f8999e82dbacaa84676e23de8c96b2ed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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000100)) 05:23:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000800, &(0x7f00000000c0)={0x2, 0x4e20, 0x0, @mcast1}, 0x1c) 05:23:57 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) [ 97.034302][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.049449][ T3806] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 97.099959][ T3812] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 97.123172][ T3812] loop2: detected capacity change from 0 to 2048 [ 97.136111][ T3812] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:23:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:23:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5422, 0x0) 05:23:58 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 05:23:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002200ffdb"], 0x1c}}, 0x0) 05:23:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, 0x0, @private2}, 0x1c) 05:23:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x4, 0x4, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:23:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, "03e9d9af3fca463c"}) 05:23:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc0fd84b72096c3e3, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x3, 0x8, 0x0, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8}]}]}, 0x30}}, 0x0) 05:23:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x3, 0x8, 0x301, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x30}}, 0x0) [ 98.140384][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.240736][ T3836] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 98.257967][ T3836] loop3: detected capacity change from 0 to 2048 [ 98.277332][ T3836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:23:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x3, 0x8, 0x301, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSEREQ={0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_RESPOND={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x50}}, 0x0) 05:23:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x4, 0x4, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:23:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x18, 0x0, 0x1, 0x301, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x4}]}, 0x18}}, 0x0) [ 98.824972][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:23:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="fc50116d75f02d841f9c73262913f9de63bfade281ef4d8423633d6581f5f1558ac700d79ea63011ea49db12c8411347d5e281b71466cb8732d5c115de5bf39d84e79cfae2de221363669b11f66ca41360d4f025ca39ec4e007b8e8465ed920050d1462eace39defc88ad62882f2b743d9e804004c45a1cfd52fa5f8e3500610f41ce8fe4c1988793a8a584697eb4166c85ddc05ea9e5b6aa0e22be377791e456580f7cf9109cfa8e9b8d6ce37fddf8efc68208032958d8935783d42dc3b6c3fac783392eca5f788c0d85b0bc44d4453375b18f8984e85bb55d33eafa86e27126361a60057f073ce49da076b57a6ceb0039f1fa57b07b287e0c570b5d002a1496dbd19331ff5cc69e45a2e9322014dc63f14565a67ea9ef045b64cd91a8b06a4f03ae5b2eb16887e778433a118b67c55e9822a36c1ba259224d61623b9171538375a281f1ca551c5ac472cc6f613af6c9f406af174917169c686fae8112f95cb66d537070000008870f65485e4d9b43c2abf75160f81eae6cbf6d14829001e071334e601b195e3688bc42ff711ebf133fc6dc69397fc7cd746f5bc4f1e1e495d7a89b4206a021b97c668658d35a5cdc079aeb833c862adae92eefb2afa694a4bf1cd550e27080182de50027acc51a490acb294414880da618234d94cdd3129377a817493303bb818c8fd552b0b3240b9a3f91732f0d0fa622beeae9dbfefdb4e3ef68bc0eda94101eab12d1eb38fd8d08207734d30241f533e139dd4712b1835520ca679ec3a31fcc11d929b7bf15f6a88ccfa244d04b0f8321f28edd9db9bed201f25c428eef8c7f1b6560ff12d39d704b46819ab7ad19799ff8ed45f5533acbcb0addfe1a216900539ac23fc0b0df88a13b8b815311a2aebad5bd57ad62f3f042b9614bc4092d530a60999893d48f3e994ecfa677c1d163e4dda0e53046c761b9867a872b910df3ee107b2bcc332aa326bae7f5956511c1254eccb7ac8a51d92c0dd65176552763868167e1cb1ad243302bda253c8d7d7b18449e5cbd26299ac94b0e15ad00015ebda7b71381e98f19557875e328ba559faf3e0cca42978a53a9bc8a83cc013c8e8c6a07e2778e41b02bde69a9e7dd7b65f76bd557a32777a27f30a5920cf8449b5995ff227ace02b9a1e6121b57f50916b053fc771f587d000cc3a09a204c2cb2ecd5114c1d2fad2398a7f93a78c9f8c3fc5a1ccda75d98d626c27119376a6941ee7880e78e4b6f2c892b0d6ac1c72c0120a15ca80925b475213c7af02affe3370c5a3cf9eb092ae1e4f748bf72b18c22e6158cfe2d2b7ac47cac3b19e75804e11b408a0b941c95d6a14d022027128b6858adc39e323d76539ca18e2518f987f6991931660dec11266dad0a52f05d0dd07d6ede6014c1d6c0ab0407e3ab8c05819036e383631639be17b5ad0bc055f06732848ded6a8400aa82a9a8f697b137b4a77f2614e226cc16081167271e9f254f2cf910bea6e0a090000004fe4e96fa50c6d9ec556fd10c77ca2bf5bfeb07b36def68e3bd377c42ecb56fb934aecfad205ff357b8089be84252bd02e4a5ca8bce361bd220e24fee981d6496f6ff6cb9517ffb24a0edc5f8aba8020b7ea63f8ae086c18ad2ecb22c98f9c04dceee16e7f678bf64ffb7c5478d9ed8eb90f6d38ca2e9413a88096e2b1d60c285026e44b38e8f38a46c7aac46e0356bbf0ea767a34b72b60827251dbc8ec3f732655ae2dd964656b7e50742810125dc723f04a1aac3822a7c5308bca6f6e3c54a7d46f09fc731c922d79d77dc476a33a7dc72ea15545136beb554d6fb175efce5f593321f86e1b9a02efb5e722125ae65d090000002ac9d148b26a35c1ae2bfcde178f7bb23157e6f65d60a773e9954868fc091c7162afc1679d2dae9411616d92be975d10e7c051b3d9e2740990761f1a2b3c82515a6432c121d983b264f2cf01e6ef9643858c9d7e9bf33f01a66771e8ec47aca45941d641016f2a0cd5552d7c8556877ec4d940876eadae48675f3f590ff7bde8f1beba5b3f73da84a6526845824c544514f731bdd239679880a8d47b7b691c3c56a0d0dcc5708bfd89c064bca13726db2a684e8e910b991c3f3ad8672843a45b9c15200526ecd4e40ba0ef1f42c86f3fe3792feb11abbb7b24da0cc9d3ee7d0a72dbf24575c33ae9bee3c84bd2ed32385dcbeb75003183c48f3955d9f3477cb3094db3252d1eaadac54611d1d082e9a6824a557e25c61b20ec2a3d37ed5bac7fd02ce3e86c83881e3ee8437bcdb1242a148321bd613555d1e7f79801c990106b1c342a06a2963eb8ccc84cc580e48d9be4337a6541ebd8448813169787eca6c5562d5db655d15cecb998aa9bab2b8d4dd2293e20d7f102a58ba52a052cc8889b4dfe4d2dfbcca3b1c108aaf524fca4e38409a7561178dab922d2f10307727f1d81428d658e1cc855a2b7f87964eaf386c50fc6a75b888bb0d3ce411c2cf1a6fce252b2603f130535ed69a48af2d34160790401b147d6cbdac92b6865249569b3931c370cb8ac1e858372db587411f5e733ee301e261a2ce812b31fc49f861a4a29404f6d7c33df69d0267608e7961a396d677ffd5b4e0cedc9a5f34ed72d7db34e2d810707e43ab783109df1e3ecd8f026a59bece4e0a01b4cb8bfc04043545fa8dbb2c312a749e0bc3d4508b33f80dfcb8b5db9160becd2328e3c82f8240481bcdd433bff761a88c9ce44bce2959a9477eb194e491030597dd0678b75e0f90df4e8931aafeb76c5b35feecd4f68591139d9da225ed0df6f4f128d4bf6dd200f3c92b573c4feaf4529a76cdd0c7b43ac75b56c654f1f683123d33daa387a0a52646eb25773d1675ee0dd505398a3aab6803c69c15f0e877a657447789c47dac5ff1ad544748ccb7dd4590eaeb5b96aa961e450ee5773502cc75afeee4475b16795b80fb4a0a923a3ec4cce5456ea7bb1839991d15a0799731942374ebaac43332f58af2fef3d3fc83bd9db50aec9fb078a7d221bff9179bf2cfcf9d3f8daa2cfa03bf992cd2542ab8c904ce94384cf7caa389b232f771cf4fd05ea5cefe2798592b09b0d475f985641515754f863282ab45275247a5ccca075ccbbeb69b5eac9e15c3c71c02442214f41aa3aa26a33ca66c168fd0c204abcea1e393afd58c6df796694eefdf570b8a28d5fd0475ae9e7ca900b4075acbc2a40edc0e4708fa86709ba400e432c6912f98b08dda06acce8d6582e6c66ebb3b2c2913ccf9d99ebbe4908c12b56ed66859ff03411b52239872ba372b67d8e3ba6cf7e5378522e68382ca57eb6102934d376ba8eeb8148917794d64bf1116d0dce6182e7c2418deea3ac345a6076c5091991674240754432ae9aa7b52ed3abb0ff439fd7524809d089038f6b18b8e8512abe3faf1089ca9f19a6ea88099f635686c5237cf24386fcb2f2f9309969956c8620e644a62b26e1dc78e1d37d2c5f968324868d78252f4ce86227c04e8aadcf568ddaef86f8294a1d8c2fe0d7a210b0f8999e82dbacaa84676e23de8c96b2ed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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000100)) 05:23:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:23:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x4, 0x4, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:23:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00000001c0)="028de0ec04d9cf0a939c49bbb716834285986cbb1002858fa7307b4f48352b64", 0x20) 05:23:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, 0xd, 0x6, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 05:23:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x2, 0x6, 0x101}, 0x14}}, 0x0) [ 99.492447][ T3854] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 99.503621][ T27] audit: type=1400 audit(1703741039.800:181): avc: denied { setopt } for pid=3855 comm="syz-executor.5" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 99.514963][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:23:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x0, 0x4, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:23:59 executing program 0: bpf$MAP_CREATE(0x9, &(0x7f00000002c0), 0x48) 05:23:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x20, 0x1, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x1900}]}]}, 0x20}}, 0x0) 05:23:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETAF(r0, 0x40086602, &(0x7f0000000140)={0x140, 0x0, 0x0, 0x0, 0x0, "29a0678eeedcb3d2"}) [ 99.537279][ T3853] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:23:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001280)={0x6, 0x11, &(0x7f0000000f80)=@ringbuf={{}, {}, {}, [@cb_func]}, &(0x7f00000010c0)='syzkaller\x00'}, 0x90) 05:23:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x0, 0x4, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) [ 99.564028][ T3853] loop2: detected capacity change from 0 to 2048 [ 99.583113][ T27] audit: type=1400 audit(1703741039.880:182): avc: denied { setattr } for pid=3864 comm="syz-executor.1" path="/dev/ptmx" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ptmx_t tclass=chr_file permissive=1 [ 99.628241][ T3853] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.639397][ T3874] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 99.663754][ T3874] loop3: detected capacity change from 0 to 2048 [ 99.675999][ T3874] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.026589][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:01 executing program 5: unlink(&(0x7f0000000500)='./file0/file0\x00') 05:24:01 executing program 1: perf_event_open$cgroup(&(0x7f0000001cc0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 05:24:01 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) 05:24:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x0, 0x4, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000000) 05:24:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000100)) 05:24:01 executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000580)='P', &(0x7f0000000040)="92"}, 0xb2) 05:24:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001280)={0x6, 0xf, &(0x7f0000000f80)=@ringbuf, &(0x7f00000010c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000011c0), 0x10}, 0x90) 05:24:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x0, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:01 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)}, 0x50) 05:24:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x9, 0x8, 0x5}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0xc, &(0x7f0000000740)={r0}, 0x4) 05:24:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000fc0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) 05:24:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x0, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:01 executing program 5: perf_event_open$cgroup(&(0x7f0000001540)={0x2, 0x80, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 101.242539][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.249009][ T3888] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 05:24:01 executing program 1: perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) 05:24:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x9, 0x8, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000440), &(0x7f0000000480)='%pS \x00', 0x2}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x100, r1}, 0x38) [ 101.325245][ T3888] loop3: detected capacity change from 0 to 2048 [ 101.345179][ T27] audit: type=1400 audit(1703741041.640:183): avc: denied { cpu } for pid=3912 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 101.369858][ T3909] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 101.379490][ T3888] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.394316][ T3909] loop2: detected capacity change from 0 to 2048 [ 101.406108][ T3909] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="9c", 0x1}], 0x1, &(0x7f0000000380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_int={{0x14}}], 0x38}, 0x0) [ 102.732587][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendfile(r4, r3, 0x0, 0x100000000) 05:24:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x0, 0xc44a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:03 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001200)=@bpf_tracing={0x1a, 0x3, &(0x7f0000001080)=@framed, &(0x7f00000010c0)='GPL\x00'}, 0x90) 05:24:03 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000a00), 0x10) 05:24:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:03 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x40a100, 0x0) 05:24:03 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001800)={0x11, 0xf, &(0x7f00000002c0)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x6, 0x1000, &(0x7f00000005c0)=""/4096}, 0x90) 05:24:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:03 executing program 0: bpf$PROG_BIND_MAP(0x23, &(0x7f0000000880), 0xc) 05:24:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x7, 0x0, 0x0, 0x6e}, 0x142) 05:24:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x5, 0x7, 0x20, 0x6e}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000700)={r0, 0xffffffffffffffff}, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a80)={r1, 0x0, 0x0}, 0x20) [ 103.010531][ T3934] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 103.043416][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.068766][ T3934] loop3: detected capacity change from 0 to 2048 [ 103.097239][ T3934] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.100953][ T3951] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 103.125073][ T3951] loop2: detected capacity change from 0 to 2048 [ 103.135891][ T3951] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) 05:24:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x5, 0x7, 0x20, 0x6e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 05:24:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x5, 0x8, 0x20, 0x6e, 0x9, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000}, 0x48) 05:24:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x0, 0x0, 0x6e, 0x4}, 0x48) 05:24:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, 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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendfile(r4, r3, 0x0, 0x100000000) 05:24:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x5, 0x7, 0x20, 0x6e}, 0x338) [ 104.433894][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x5, 0x7, 0x20, 0x8}, 0x48) 05:24:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0xc44a}, 0x48) 05:24:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xa, 0x7, 0x20, 0x6e}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0xfffffffa, r0}, 0x38) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000240), &(0x7f0000000280)}, 0x20) 05:24:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x17, 0x0, 0x3a9, 0x3, 0x2}, 0x48) [ 104.510544][ T3965] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 104.549628][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:04 executing program 1: pipe(&(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x2) 05:24:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0xc44a}, 0x48) 05:24:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001580)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x3c}}, 0x0) 05:24:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x7, 0x3ffdcf, 0x6e}, 0x48) [ 104.551893][ T3965] loop3: detected capacity change from 0 to 2048 05:24:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0xc44a}, 0x48) [ 104.637616][ T3965] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.673795][ T3996] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 104.709831][ T3996] loop2: detected capacity change from 0 to 2048 [ 104.728407][ T3996] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.344273][ T3988] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 105.355841][ T3988] CPU: 1 PID: 3988 Comm: syz-executor.5 Not tainted 6.7.0-rc7-syzkaller-00016-gf5837722ffec #0 [ 105.366190][ T3988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 105.376300][ T3988] Call Trace: [ 105.379579][ T3988] [ 105.382566][ T3988] dump_stack_lvl+0xda/0x130 [ 105.387308][ T3988] dump_stack+0x15/0x20 [ 105.391484][ T3988] dump_header+0x82/0x2d0 [ 105.395821][ T3988] oom_kill_process+0x33a/0x4c0 [ 105.400681][ T3988] out_of_memory+0x9ca/0xbf0 [ 105.405338][ T3988] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 105.411532][ T3988] mem_cgroup_out_of_memory+0x139/0x190 [ 105.417176][ T3988] try_charge_memcg+0x75c/0xd30 [ 105.422044][ T3988] ? __swap_duplicate+0x29b/0x2b0 [ 105.427255][ T3988] ? radix_tree_lookup+0xf9/0x150 [ 105.432298][ T3988] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 105.438559][ T3988] __read_swap_cache_async+0x2f6/0x550 [ 105.444028][ T3988] swap_cluster_readahead+0x27c/0x4c0 [ 105.449547][ T3988] swapin_readahead+0xe9/0x7f0 [ 105.454308][ T3988] ? __filemap_get_folio+0x41a/0x5a0 [ 105.459677][ T3988] ? swap_cache_get_folio+0x6e/0x200 [ 105.464973][ T3988] do_swap_page+0x4a0/0x1670 [ 105.469611][ T3988] ? __rcu_read_lock+0x35/0x50 [ 105.474475][ T3988] ? pte_offset_map_nolock+0x124/0x1d0 [ 105.480065][ T3988] handle_mm_fault+0xa36/0x2dd0 [ 105.484999][ T3988] exc_page_fault+0x3ff/0x6c0 [ 105.489725][ T3988] asm_exc_page_fault+0x26/0x30 [ 105.494671][ T3988] RIP: 0033:0x7f6022ea60f8 [ 105.499076][ T3988] Code: 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f [ 105.519177][ T3988] RSP: 002b:00007ffe14d527d0 EFLAGS: 00010293 [ 105.525246][ T3988] RAX: 0000000000000000 RBX: 00007f6022f99f80 RCX: 00007f6022ea60f5 [ 105.533206][ T3988] RDX: 00007ffe14d52810 RSI: 0000000000000000 RDI: 0000000000000000 [ 105.541530][ T3988] RBP: 00007f6022f9b980 R08: 0000000000000000 R09: 00007ffe14d7b0b0 [ 105.549519][ T3988] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000019bde [ 105.557625][ T3988] R13: ffffffffffffffff R14: 00007f60229fe000 R15: 000000000001989d [ 105.565625][ T3988] [ 105.568752][ T3988] memory: usage 307200kB, limit 307200kB, failcnt 201 [ 105.575626][ T3988] memory+swap: usage 307376kB, limit 9007199254740988kB, failcnt 0 [ 105.583619][ T3988] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 105.591125][ T3988] Memory cgroup stats for /syz5: [ 105.594397][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.608814][ T3988] cache 24576 [ 105.612178][ T3988] rss 0 [ 105.615062][ T3988] shmem 0 [ 105.618131][ T3988] mapped_file 0 [ 105.621752][ T3988] dirty 16384 [ 105.625143][ T3988] writeback 0 [ 105.628500][ T3988] workingset_refault_anon 2 [ 105.633222][ T3988] workingset_refault_file 0 [ 105.637887][ T3988] swap 180224 [ 105.641167][ T3988] swapcached 8192 [ 105.644999][ T3988] pgpgin 20985 [ 105.648366][ T3988] pgpgout 20977 [ 105.652003][ T3988] pgfault 14326 [ 105.655594][ T3988] pgmajfault 0 [ 105.658960][ T3988] inactive_anon 8192 [ 105.662838][ T3988] active_anon 0 [ 105.666343][ T3988] inactive_file 12288 [ 105.670320][ T3988] active_file 12288 [ 105.674188][ T3988] unevictable 0 [ 105.677726][ T3988] hierarchical_memory_limit 314572800 [ 105.683146][ T3988] hierarchical_memsw_limit 9223372036854771712 [ 105.689306][ T3988] total_cache 24576 [ 105.693100][ T3988] total_rss 0 [ 105.696399][ T3988] total_shmem 0 [ 105.699895][ T3988] total_mapped_file 0 [ 105.703908][ T3988] total_dirty 16384 [ 105.707721][ T3988] total_writeback 0 [ 105.711512][ T3988] total_workingset_refault_anon 2 [ 105.716548][ T3988] total_workingset_refault_file 0 [ 105.721599][ T3988] total_swap 180224 [ 105.725512][ T3988] total_swapcached 8192 [ 105.729650][ T3988] total_pgpgin 20985 [ 105.733564][ T3988] total_pgpgout 20977 [ 105.737640][ T3988] total_pgfault 14326 [ 105.741609][ T3988] total_pgmajfault 0 [ 105.745590][ T3988] total_inactive_anon 8192 [ 105.749994][ T3988] total_active_anon 0 [ 105.754073][ T3988] total_inactive_file 12288 [ 105.758590][ T3988] total_active_file 12288 [ 105.762903][ T3988] total_unevictable 0 [ 105.766915][ T3988] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=3988,uid=0 [ 105.782436][ T3988] Memory cgroup out of memory: Killed process 3988 (syz-executor.5) total-vm:46304kB, anon-rss:380kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 [ 106.026229][ T3990] syz-executor.5 (3990) used greatest stack depth: 11176 bytes left 05:24:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xa, 0x7, 0x20, 0x6e}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfc94, r0}, 0x38) 05:24:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x0, 0x0, 0x6e}, 0x48) 05:24:07 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e751474a39ee17133f7cc4e79ad252994fe0585c2933f119499aefbc98402e570bfa0bb82ab143df4412b27ced259b7562f4b021b7f90b18a9cc03b45c8d76ce985cafa5d0d7251ad0339e52be6719809e12e29bf7865ec08a2be128c006409cc438a6a9baa6a31fa84a598ba4c632a823a07f621f6f697b3139d3a"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x6b}}) [ 106.767130][ T27] audit: type=1400 audit(1703741047.070:184): avc: denied { mounton } for pid=4003 comm="syz-executor.4" path="/root/syzkaller-testdir3196151068/syzkaller.8y9wnX/47/file0" dev="sda1" ino=1968 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 106.805784][ T4007] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 106.828513][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.839293][ T4007] loop3: detected capacity change from 0 to 2048 [ 106.861995][ T4013] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:07 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) accept4$llc(r0, 0x0, 0x0, 0x1000) 05:24:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=@deltaction={0x28, 0x31, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}]}, 0x28}}, 0x0) 05:24:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x7, 0x0, 0x6e, 0x4}, 0x48) 05:24:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x10, 0x0, 0x0, 0x6e}, 0x48) 05:24:07 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000f80), &(0x7f0000001000), 0x0) clock_gettime(0x0, &(0x7f0000001080)) 05:24:07 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={0x28, 0x0, 0x0, "c4e411069004fffa01706d857f04bf2197"}, 0x28}, 0x0) 05:24:07 executing program 0: socketpair(0x6, 0x0, 0x0, &(0x7f0000000340)) [ 106.866106][ T4007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.922278][ T27] audit: type=1400 audit(1703741047.220:185): avc: denied { create } for pid=4026 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 106.927340][ T4013] loop2: detected capacity change from 0 to 2048 [ 106.951194][ T27] audit: type=1400 audit(1703741047.250:186): avc: denied { create } for pid=4030 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 106.971034][ T27] audit: type=1400 audit(1703741047.250:187): avc: denied { write } for pid=4030 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 106.998916][ T4013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:08 executing program 1: inotify_add_watch(0xffffffffffffffff, 0x0, 0x20000041) [ 108.338833][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.375401][ T4041] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 108.392285][ T4041] loop2: detected capacity change from 0 to 2048 [ 108.406983][ T4041] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:08 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0x81}}) 05:24:08 executing program 5: syz_io_uring_setup(0x4d03, &(0x7f00000000c0)={0x0, 0xd9b3, 0x8}, &(0x7f0000000140), &(0x7f0000000180)) 05:24:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 05:24:08 executing program 1: syz_io_uring_setup(0x4d03, &(0x7f00000000c0), 0x0, 0x0) syz_io_uring_setup(0xc2b, &(0x7f00000001c0), &(0x7f0000000240), 0x0) syz_io_uring_setup(0x6a6, &(0x7f0000003dc0)={0x0, 0x0, 0x800}, &(0x7f0000003e40), &(0x7f0000003e80)) 05:24:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:08 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) memfd_create(&(0x7f0000000300), 0x3) 05:24:08 executing program 4: syz_io_uring_setup(0x4916, &(0x7f0000000000)={0x0, 0x0, 0x2000}, 0x0, 0x0) 05:24:08 executing program 5: inotify_init1(0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b40)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:24:08 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x25}, {0x6}]}) 05:24:08 executing program 5: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0xa, 0x2}, 0x18, &(0x7f0000000200)={0x0}}, 0x11) [ 108.539569][ T4053] Zero length message leads to an empty skb [ 108.591028][ T27] audit: type=1326 audit(1703741048.890:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4058 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f866280dce9 code=0x0 [ 108.624584][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.689854][ T4067] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 108.710344][ T4067] loop3: detected capacity change from 0 to 2048 [ 108.732434][ T4067] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:10 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x2}, 0x10, &(0x7f0000000200)={0x0}}, 0x0) 05:24:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x7ffffffff000) 05:24:10 executing program 0: mlock2(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x1) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 05:24:10 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001600), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f0000001f80)={0x28, r0, 0x1, 0x0, 0x0, {{}, {@val={0x14, 0xd000}, @val={0xc}}}}, 0x28}}, 0x0) 05:24:10 executing program 5: memfd_create(0x0, 0x120f3ed7121c4de1) 05:24:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x1b4) 05:24:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x1b4) 05:24:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$security_ima(r0, 0x0, 0x0, 0x0, 0x5) 05:24:10 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 05:24:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, 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r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:10 executing program 1: r0 = socket(0xf, 0x3, 0x2) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x2, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) [ 110.438649][ T27] audit: type=1400 audit(1703741050.740:189): avc: denied { create } for pid=4090 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 110.454247][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.460775][ T27] audit: type=1400 audit(1703741050.760:190): avc: denied { write } for pid=4090 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 110.468864][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.522542][ T4093] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 110.539442][ T4096] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 110.540228][ T4093] loop2: detected capacity change from 0 to 2048 [ 110.557157][ T4096] loop3: detected capacity change from 0 to 2048 05:24:11 executing program 5: unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 05:24:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x1b4) 05:24:11 executing program 4: semop(0x0, &(0x7f0000000140)=[{0x2, 0x0, 0x800}], 0x1) 05:24:11 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002a00)={0x0, 0x2, &(0x7f00000027c0)=@raw=[@initr0], &(0x7f0000002800)='syzkaller\x00'}, 0x90) 05:24:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:11 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x428000, 0x0) 05:24:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000000) 05:24:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x1b4) 05:24:11 executing program 4: semget(0x2, 0x4, 0x650) 05:24:11 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0xfffffffffffff7d8, 0x0) 05:24:11 executing program 1: syz_clone3(&(0x7f0000000400)={0x1000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:11 executing program 4: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) 05:24:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x28}}, 0x0) 05:24:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x1b4) [ 111.631672][ T4110] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 05:24:12 executing program 4: syz_clone3(&(0x7f0000003040)={0xb0001180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:12 executing program 5: syz_open_procfs(0x0, &(0x7f0000000280)='autogroup\x00') [ 111.674262][ T4110] loop3: detected capacity change from 0 to 2048 [ 111.724837][ T27] audit: type=1400 audit(1703741052.020:191): avc: denied { create } for pid=4133 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 111.745061][ T27] audit: type=1400 audit(1703741052.020:192): avc: denied { sys_admin } for pid=4133 comm="syz-executor.4" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 111.754077][ T4139] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 111.787205][ T4139] loop2: detected capacity change from 0 to 2048 05:24:12 executing program 0: rt_sigaction(0x2, 0x0, 0x0, 0x8, &(0x7f0000000180)) 05:24:12 executing program 1: syz_clone3(&(0x7f0000000240)={0x60044000, 0x0, &(0x7f0000000040), &(0x7f0000000080), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:13 executing program 4: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), 0xffffffffffffffff) 05:24:13 executing program 5: pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000200)={0x3f}, 0x0, 0x0) 05:24:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:13 executing program 0: syz_clone3(&(0x7f0000000240)={0x60044000, 0x0, &(0x7f0000000040), &(0x7f0000000080), {0x10}, 0x0, 0x0, &(0x7f0000000100)=""/232, 0x0}, 0x58) 05:24:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000000) 05:24:13 executing program 1: syz_clone3(&(0x7f0000003040)={0x9000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000003000)=[0x0], 0x1}, 0x58) 05:24:13 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, 0x0) 05:24:13 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x89b3bf3eda37d077) 05:24:13 executing program 5: pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340)={0x0}) 05:24:13 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) [ 112.884723][ T4158] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 05:24:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000023c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r5, @ANYBLOB="0a00060008021100000000002c002c8008"], 0x70}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff) 05:24:13 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) fcntl$lock(r0, 0x2a, 0x0) 05:24:13 executing program 1: add_key$user(&(0x7f0000005ec0), &(0x7f0000005f00)={'syz', 0x0}, &(0x7f0000005f40)="c5", 0x1, 0xfffffffffffffffc) [ 112.925536][ T27] audit: type=1400 audit(1703741053.230:193): avc: denied { create } for pid=4166 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 112.929053][ T4158] loop3: detected capacity change from 0 to 2048 [ 112.963095][ T27] audit: type=1400 audit(1703741053.230:194): avc: denied { ioctl } for pid=4166 comm="syz-executor.1" path="socket:[6048]" dev="sockfs" ino=6048 ioctlcmd=0x6687 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 112.988170][ T27] audit: type=1400 audit(1703741053.260:195): avc: denied { create } for pid=4170 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 05:24:13 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) [ 113.008409][ T27] audit: type=1400 audit(1703741053.260:196): avc: denied { setopt } for pid=4170 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 113.042680][ T27] audit: type=1400 audit(1703741053.340:197): avc: denied { write } for pid=4175 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 113.089022][ T4184] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 113.089175][ T27] audit: type=1400 audit(1703741053.390:198): avc: denied { ioctl } for pid=4172 comm="syz-executor.5" path="socket:[6061]" dev="sockfs" ino=6061 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 113.117833][ T4184] loop2: detected capacity change from 0 to 2048 [ 113.143396][ T4173] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 05:24:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:14 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="fb", 0x1, r0) keyctl$KEYCTL_MOVE(0x1e, r1, r0, 0xfffffffffffffffd, 0x0) [ 113.746805][ T4197] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 113.766678][ T4197] loop3: detected capacity change from 0 to 2048 05:24:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000000) 05:24:14 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0x25, 0x0, 0x0, @loopback}, 0x20) 05:24:14 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x20000020) 05:24:14 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) 05:24:14 executing program 1: socketpair(0x22, 0x0, 0xa0c, &(0x7f0000000000)) 05:24:14 executing program 1: syz_clone(0x41206000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) 05:24:14 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r0, r0) 05:24:14 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@newqdisc={0x9c, 0x24, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0x1}, {0xa, 0xa}, {0x0, 0xa}}, [@TCA_STAB={0x58, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x46, 0x200, 0x7, 0x0, 0x0, 0x840, 0x2}}, {0x8, 0x2, [0x8, 0x7]}}, {{0x1c, 0x1, {0x0, 0x8, 0x3, 0x6, 0x2, 0xfff, 0x95c6, 0x8}}, {0x14, 0x2, [0x400, 0x3, 0x200, 0x4, 0x2, 0x9, 0x1, 0x6]}}]}, @qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x0, "b24ba1a6d12904dba7e714c24196f8f8"}}}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc000}, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:14 executing program 0: pselect6(0x40, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340)={0x0}) 05:24:14 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, 0x5}, 0x20) [ 114.501204][ T27] audit: type=1400 audit(1703741054.790:199): avc: denied { bind } for pid=4204 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 114.531390][ T3100] EXT4-fs unmount: 12 callbacks suppressed [ 114.531403][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.573817][ T27] audit: type=1400 audit(1703741054.870:200): avc: denied { create } for pid=4216 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 114.629183][ T27] audit: type=1400 audit(1703741054.870:201): avc: denied { node_bind } for pid=4218 comm="syz-executor.4" saddr=fe80::33 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 114.651055][ T27] audit: type=1400 audit(1703741054.900:202): avc: denied { connect } for pid=4216 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 114.688739][ T4225] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 114.723195][ T4225] loop2: detected capacity change from 0 to 2048 [ 114.754354][ T4225] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x578410eb) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000000) 05:24:15 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@newqdisc={0x9c, 0x24, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0x1}, {0xa, 0xa}, {0x10, 0xa}}, [@TCA_STAB={0x58, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x46, 0x200, 0x7, 0x0, 0x0, 0x840, 0x2}}, {0x8, 0x2, [0x0, 0x7]}}, {{0x1c, 0x1, {0x26, 0x8, 0x3, 0x0, 0x2, 0xfff, 0x95c6, 0x8}}, {0x14, 0x2, [0x400, 0x3, 0x200, 0x4, 0x2, 0x9, 0x1, 0x6]}}]}, @qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x0, "b24ba1a6d12904dba7e714c24196f8f8"}}}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc000}, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 115.365421][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.443026][ T4236] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 115.467629][ T4236] loop3: detected capacity change from 0 to 2048 [ 115.490625][ T4236] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.527563][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:16 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x13}, 0x9}, 0x20) getsockname$l2tp6(r0, 0x0, &(0x7f00000000c0)) 05:24:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:16 executing program 5: timer_create(0x6, &(0x7f0000005c00)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) 05:24:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x578410eb) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000000) 05:24:16 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x2, 0x4}], 0x1, 0x0) semctl$GETZCNT(r0, 0x0, 0x10, 0x0) 05:24:16 executing program 0: syz_clone(0x12a000, 0x0, 0x0, 0x0, 0x0, 0x0) 05:24:16 executing program 0: syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), 0xffffffffffffffff) 05:24:16 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000080)) r0 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) 05:24:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 05:24:16 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 05:24:16 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000000000001, 0xffffffffffffffff}) 05:24:16 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="01e5ff000004000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba52e05080211000001505050505050"], 0x448}}, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000340)={0x0, 0x9, 0x0, 0x0, 0x7}) write$binfmt_script(r6, &(0x7f0000000240)=ANY=[], 0x3af4701e) sendfile(r5, r4, 0x0, 0x10000a006) [ 116.121639][ T4244] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 116.140743][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.145393][ T4244] loop3: detected capacity change from 0 to 2048 05:24:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x578410eb) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000000) [ 116.187588][ T4244] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.219025][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.241181][ T4267] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 116.258828][ T4267] loop2: detected capacity change from 0 to 2048 [ 116.279741][ T4270] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 116.292181][ T4267] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.311626][ T4270] loop3: detected capacity change from 0 to 2048 [ 116.330986][ T4266] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 116.335956][ T4270] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.366125][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="1323ef3bc7ba500305517f58fe88ac2839c29bc0c4b8a96263a46291614a94b03b956e45"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000040002100000008000300", @ANYRES32=r5, @ANYBLOB="0a00060008021100000000002c002c8008"], 0x70}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff) 05:24:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000002a80)={&(0x7f0000002880)=@nfc, 0x80, &(0x7f0000002980)=[{0x0}], 0x1, &(0x7f00000029c0)=[@mark={{0x14}}, @mark={{0x14}}], 0x30}, 0x0) 05:24:17 executing program 1: add_key$user(&(0x7f0000005ec0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 05:24:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x0, 0x0, 0x0, 0x400, 0x1}, 0x48) 05:24:17 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:17 executing program 1: add_key(&(0x7f0000000180)='big_key\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) 05:24:17 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 05:24:17 executing program 1: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000006c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:17 executing program 0: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000005ec0), &(0x7f0000005f00)={'syz', 0x0}, &(0x7f0000005f40)="c5", 0x1, 0xfffffffffffffffc) [ 117.407420][ T4287] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 117.419138][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:17 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x4542, 0x0) [ 117.449462][ T4287] loop3: detected capacity change from 0 to 2048 [ 117.477349][ T4287] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.491386][ T4302] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 117.527658][ T4298] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 117.532803][ T4302] loop2: detected capacity change from 0 to 2048 [ 117.576374][ T4302] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.211555][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:19 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 05:24:19 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000001b80)={@multicast, @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast2}}}}, 0x0) 05:24:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000001300)={'syz', 0x3}, &(0x7f0000001340)="e7", 0x1, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='big_key\x00', &(0x7f00000012c0)='\xdb\x99-\x00\xe2Wg-\xe32m\xb9B\x01\x042Y1rb\xbcQ\xb6\xa9C}\x97\xa4\xfd\xcf\x87') 05:24:19 executing program 5: r0 = timerfd_create(0x0, 0x0) fsetxattr(r0, &(0x7f00000004c0)=@known='security.selinux\x00', 0x0, 0x0, 0x0) 05:24:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:19 executing program 0: pselect6(0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340)={0x0}) 05:24:19 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) quotactl_fd$Q_QUOTAOFF(r0, 0xffffffff80000301, 0xee00, 0x0) 05:24:19 executing program 1: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0x4, r0, 0x0, 0x0, 0x0) 05:24:19 executing program 0: add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f00000011c0)={'syz', 0x0}, &(0x7f0000000140)="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", 0x1006, 0x0) 05:24:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x304, 0x3a}, "8ddb6d842a2dd847", "a3a07577d1c23e81f476f4949a0004000009d5fe2800", "f8ff0100", "d1c100"}, 0x38) 05:24:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) 05:24:19 executing program 1: add_key$keyring(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x1}, 0x0, 0x0, r0) [ 118.880808][ T4327] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 118.903450][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.931577][ T4327] loop3: detected capacity change from 0 to 2048 [ 118.956848][ T4327] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.964073][ T4344] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 118.986340][ T4344] loop2: detected capacity change from 0 to 2048 [ 118.996012][ T4344] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.683239][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:20 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r1) 05:24:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x1403, 0x8, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'nr0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000015}, 0x0) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @remote}}}}) 05:24:20 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x8000000000000001, 0x0) 05:24:20 executing program 4: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="c5a86aa343a80dbf88e061ef041828837a1b825aa252a1b8e772aad5a5f0c71ca3506dc6becdb690a9ceeeaaa72dc7bddd3d8c8adc109b5ffc0f9c9cc552df56383a60e8093ccccefa167cb914547f6cf22f9447389774e2749a9bb9efcfc7c57fd3811924e79d34b1d5691c008025497f6b7b96ac7e17729fa9f76d072d1e881482760234da34d574d89ebd52146455e14234a5905befa8a63da0495740da9038046325ee5b0678e59570de2f86934c3d0a47f53f6c87a95565e3fff26d49b3bcad3268b042b5ad469e2c350ca94cb6b1c42bfb8e2b24d41e361d32dd07690648472a83b55bc13d9003") 05:24:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:20 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 05:24:20 executing program 4: keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000005ec0), &(0x7f0000005f00)={'syz', 0x0}, &(0x7f0000005f40)="c5", 0x1, 0xfffffffffffffffc) 05:24:20 executing program 1: timer_create(0x0, &(0x7f0000005c00)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000005c40)) 05:24:20 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, 0x0) 05:24:20 executing program 4: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f00000003c0)="f8", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, r0) 05:24:20 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000380), r0) [ 120.264141][ T4359] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 120.303287][ T27] kauditd_printk_skb: 2 callbacks suppressed 05:24:20 executing program 1: request_key(&(0x7f0000002600)='cifs.spnego\x00', 0x0, 0x0, 0x0) [ 120.303297][ T27] audit: type=1400 audit(1703741060.600:205): avc: denied { read } for pid=4368 comm="syz-executor.0" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 120.311855][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.346288][ T4359] loop3: detected capacity change from 0 to 2048 [ 120.357331][ T27] audit: type=1400 audit(1703741060.640:206): avc: denied { open } for pid=4368 comm="syz-executor.0" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 120.381425][ T27] audit: type=1400 audit(1703741060.640:207): avc: denied { ioctl } for pid=4368 comm="syz-executor.0" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 120.436973][ T4379] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 120.436998][ T4359] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.463739][ T4379] loop2: detected capacity change from 0 to 2048 [ 120.476553][ T4379] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.078074][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="fb", 0x1, r0) 05:24:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) 05:24:22 executing program 1: add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 05:24:22 executing program 5: syz_clone(0x8b29500, 0x0, 0x0, 0x0, 0x0, 0x0) 05:24:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x578410eb) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) 05:24:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 05:24:22 executing program 0: add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='o', 0x1, 0xfffffffffffffffc) 05:24:22 executing program 1: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@newqdisc={0x9c, 0x24, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0x1}, {0xa, 0xa}, {0x10, 0xa}}, [@TCA_STAB={0x58, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x46, 0x200, 0x7, 0x0, 0x0, 0x840, 0x2}}, {0x8, 0x2, [0x8, 0x7]}}, {{0x1c, 0x1, {0x26, 0x8, 0x3, 0x6, 0x2, 0xfff, 0x95c6, 0x8}}, {0x14, 0x2, [0x400, 0x3, 0x200, 0x4, 0x2, 0x9, 0x1, 0x6]}}]}, @qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x6, "b24ba1a6d12904dba7e714c24196f8f8"}}}]}, 0x9c}}, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:22 executing program 4: syz_clone(0x8ab1100, 0x0, 0x0, 0x0, 0x0, 0x0) 05:24:22 executing program 4: add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000680)="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", 0xfd53, 0xfffffffffffffffb) 05:24:22 executing program 0: request_key(&(0x7f0000002600)='cifs.spnego\x00', &(0x7f0000002640)={'syz', 0x2}, 0x0, 0x0) [ 121.721174][ T4394] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 121.748914][ T4394] loop3: detected capacity change from 0 to 2048 [ 121.779824][ T4394] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.786168][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.836655][ T4413] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 121.857733][ T4413] loop2: detected capacity change from 0 to 2048 [ 121.877237][ T4413] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.547569][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:23 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000006c0), 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@newqdisc={0x9c, 0x24, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, {0xa, 0xa}, {0x10, 0xa}}, [@TCA_STAB={0x58, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x46, 0x200, 0x7, 0x0, 0x0, 0x840, 0x2}}, {0x8, 0x2, [0x8, 0x7]}}, {{0x1c, 0x1, {0x26, 0x8, 0x3, 0x6, 0x0, 0xfff, 0x95c6, 0x7}}, {0x12, 0x2, [0x400, 0x200, 0x4, 0x2, 0x9, 0x1, 0x6]}}]}, @qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x6, "b24ba1a6d12904dba7e714c24196f8f8"}}}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc000}, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000000) 05:24:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x578410eb) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) 05:24:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) 05:24:23 executing program 1: request_key(&(0x7f0000005e00)='trusted\x00', &(0x7f0000005e40)={'syz', 0x1}, 0x0, 0x0) 05:24:23 executing program 5: socketpair(0x18, 0x0, 0x80, &(0x7f0000000040)) 05:24:23 executing program 4: accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x48040}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@newqdisc={0x9c, 0x24, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0x1}, {0xa, 0xa}, {0x10, 0xa}}, [@TCA_STAB={0x58, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x46, 0x200, 0x7, 0x0, 0x0, 0x840, 0x2}}, {0x8, 0x2, [0x8, 0x7]}}, {{0x1c, 0x1, {0x26, 0x8, 0x3, 0x6, 0x2, 0xfff, 0x95c6, 0x8}}, {0x14, 0x2, [0x400, 0x3, 0x200, 0x4, 0x2, 0x9, 0x1, 0x6]}}]}, @qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x6, "b24ba1a6d12904dba7e714c24196f8f8"}}}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc000}, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) syz_io_uring_complete(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:23 executing program 5: r0 = timerfd_create(0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000400)={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 05:24:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/ipc\x00') ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) [ 122.917559][ T4430] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 122.926241][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.946283][ T4430] loop3: detected capacity change from 0 to 2048 05:24:23 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000000100)) 05:24:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000640)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5}]}, 0x24}}, 0x0) [ 122.959616][ T27] audit: type=1400 audit(1703741063.260:208): avc: denied { ioctl } for pid=4434 comm="syz-executor.1" path="ipc:[4026532387]" dev="nsfs" ino=4026532387 ioctlcmd=0x6628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 123.012741][ T4430] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.014274][ T4440] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:23 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x26100, 0x0) [ 123.060621][ T4440] loop2: detected capacity change from 0 to 2048 05:24:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) 05:24:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a07577d1c23e81f476f4949a0004000009d5fe2800", "f8ff0100", "d1c100"}, 0x38) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) [ 123.105209][ T4440] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.133922][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000000) 05:24:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a07577d1c23e81f476f4949a0004000009d5fe2800", "f8ff0100", "d1c100"}, 0x38) sendmsg$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@flowinfo={{0x14}}], 0xf}, 0x0) 05:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98) 05:24:24 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='pagemap\x00') ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, &(0x7f0000000140), 0x0, 0x40}) 05:24:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x578410eb) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) 05:24:24 executing program 5: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[], 0x1, 0x52e, &(0x7f0000000540)="$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") 05:24:24 executing program 0: syz_clone(0x2926c000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 123.760586][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.777394][ T4480] loop4: detected capacity change from 0 to 512 [ 123.789243][ T4477] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x40049409, &(0x7f00000000c0)) 05:24:24 executing program 0: socketpair(0x18, 0x0, 0x0, &(0x7f0000003480)) [ 123.807531][ T4480] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 123.820906][ T4480] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 123.823529][ T4477] loop2: detected capacity change from 0 to 2048 [ 123.839483][ T4480] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz-executor.4: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) 05:24:24 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002240)={0x0, 0x0, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f00000026c0)) syz_open_procfs$namespace(0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000002880)=@nfc, 0x80, &(0x7f0000002980), 0x0, &(0x7f00000029c0)=[@mark={{0x14}}, @timestamping={{0x14}}], 0x30}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004c80)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000008100), 0x4) [ 123.882857][ T4477] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.913241][ T4496] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 123.933955][ T4480] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 123.950553][ T4480] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.964232][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipvlan0\x00', 0x400}) 05:24:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="fc50116d75f02d841f9c73262913f9de63bfade281ef4d8423633d6581f5f1558ac700d79ea63011ea49db12c8411347d5e281b71466cb8732d5c115de5bf39d84e79cfae2de221363669b11f66ca41360d4f025ca39ec4e007b8e8465ed920050d1462eace39defc88ad62882f2b743d9e804004c45a1cfd52fa5f8e3500610f41ce8fe4c1988793a8a584697eb4166c85ddc05ea9e5b6aa0e22be377791e456580f7cf9109cfa8e9b8d6ce37fddf8efc68208032958d8935783d42dc3b6c3fac783392eca5f788c0d85b0bc44d4453375b18f8984e85bb55d33eafa86e27126361a60057f073ce49da076b57a6ceb0039f1fa57b07b287e0c570b5d002a1496dbd19331ff5cc69e45a2e9322014dc63f14565a67ea9ef045b64cd91a8b06a4f03ae5b2eb16887e778433a118b67c55e9822a36c1ba259224d61623b9171538375a281f1ca551c5ac472cc6f613af6c9f406af174917169c686fae8112f95cb66d537070000008870f65485e4d9b43c2abf75160f81eae6cbf6d14829001e071334e601b195e3688bc42ff711ebf133fc6dc69397fc7cd746f5bc4f1e1e495d7a89b4206a021b97c668658d35a5cdc079aeb833c862adae92eefb2afa694a4bf1cd550e27080182de50027acc51a490acb294414880da618234d94cdd3129377a817493303bb818c8fd552b0b3240b9a3f91732f0d0fa622beeae9dbfefdb4e3ef68bc0eda94101eab12d1eb38fd8d08207734d30241f533e139dd4712b1835520ca679ec3a31fcc11d929b7bf15f6a88ccfa244d04b0f8321f28edd9db9bed201f25c428eef8c7f1b6560ff12d39d704b46819ab7ad19799ff8ed45f5533acbcb0addfe1a216900539ac23fc0b0df88a13b8b815311a2aebad5bd57ad62f3f042b9614bc4092d530a60999893d48f3e994ecfa677c1d163e4dda0e53046c761b9867a872b910df3ee107b2bcc332aa326bae7f5956511c1254eccb7ac8a51d92c0dd65176552763868167e1cb1ad243302bda253c8d7d7b18449e5cbd26299ac94b0e15ad00015ebda7b71381e98f19557875e328ba559faf3e0cca42978a53a9bc8a83cc013c8e8c6a07e2778e41b02bde69a9e7dd7b65f76bd557a32777a27f30a5920cf8449b5995ff227ace02b9a1e6121b57f50916b053fc771f587d000cc3a09a204c2cb2ecd5114c1d2fad2398a7f93a78c9f8c3fc5a1ccda75d98d626c27119376a6941ee7880e78e4b6f2c892b0d6ac1c72c0120a15ca80925b475213c7af02affe3370c5a3cf9eb092ae1e4f748bf72b18c22e6158cfe2d2b7ac47cac3b19e75804e11b408a0b941c95d6a14d022027128b6858adc39e323d76539ca18e2518f987f6991931660dec11266dad0a52f05d0dd07d6ede6014c1d6c0ab0407e3ab8c05819036e383631639be17b5ad0bc055f06732848ded6a8400aa82a9a8f697b137b4a77f2614e226cc16081167271e9f254f2cf910bea6e0a090000004fe4e96fa50c6d9ec556fd10c77ca2bf5bfeb07b36def68e3bd377c42ecb56fb934aecfad205ff357b8089be84252bd02e4a5ca8bce361bd220e24fee981d6496f6ff6cb9517ffb24a0edc5f8aba8020b7ea63f8ae086c18ad2ecb22c98f9c04dceee16e7f678bf64ffb7c5478d9ed8eb90f6d38ca2e9413a88096e2b1d60c285026e44b38e8f38a46c7aac46e0356bbf0ea767a34b72b60827251dbc8ec3f732655ae2dd964656b7e50742810125dc723f04a1aac3822a7c5308bca6f6e3c54a7d46f09fc731c922d79d77dc476a33a7dc72ea15545136beb554d6fb175efce5f593321f86e1b9a02efb5e722125ae65d090000002ac9d148b26a35c1ae2bfcde178f7bb23157e6f65d60a773e9954868fc091c7162afc1679d2dae9411616d92be975d10e7c051b3d9e2740990761f1a2b3c82515a6432c121d983b264f2cf01e6ef9643858c9d7e9bf33f01a66771e8ec47aca45941d641016f2a0cd5552d7c8556877ec4d940876eadae48675f3f590ff7bde8f1beba5b3f73da84a6526845824c544514f731bdd239679880a8d47b7b691c3c56a0d0dcc5708bfd89c064bca13726db2a684e8e910b991c3f3ad8672843a45b9c15200526ecd4e40ba0ef1f42c86f3fe3792feb11abbb7b24da0cc9d3ee7d0a72dbf24575c33ae9bee3c84bd2ed32385dcbeb75003183c48f3955d9f3477cb3094db3252d1eaadac54611d1d082e9a6824a557e25c61b20ec2a3d37ed5bac7fd02ce3e86c83881e3ee8437bcdb1242a148321bd613555d1e7f79801c990106b1c342a06a2963eb8ccc84cc580e48d9be4337a6541ebd8448813169787eca6c5562d5db655d15cecb998aa9bab2b8d4dd2293e20d7f102a58ba52a052cc8889b4dfe4d2dfbcca3b1c108aaf524fca4e38409a7561178dab922d2f10307727f1d81428d658e1cc855a2b7f87964eaf386c50fc6a75b888bb0d3ce411c2cf1a6fce252b2603f130535ed69a48af2d34160790401b147d6cbdac92b6865249569b3931c370cb8ac1e858372db587411f5e733ee301e261a2ce812b31fc49f861a4a29404f6d7c33df69d0267608e7961a396d677ffd5b4e0cedc9a5f34ed72d7db34e2d810707e43ab783109df1e3ecd8f026a59bece4e0a01b4cb8bfc04043545fa8dbb2c312a749e0bc3d4508b33f80dfcb8b5db9160becd2328e3c82f8240481bcdd433bff761a88c9ce44bce2959a9477eb194e491030597dd0678b75e0f90df4e8931aafeb76c5b35feecd4f68591139d9da225ed0df6f4f128d4bf6dd200f3c92b573c4feaf4529a76cdd0c7b43ac75b56c654f1f683123d33daa387a0a52646eb25773d1675ee0dd505398a3aab6803c69c15f0e877a657447789c47dac5ff1ad544748ccb7dd4590eaeb5b96aa961e450ee5773502cc75afeee4475b16795b80fb4a0a923a3ec4cce5456ea7bb1839991d15a0799731942374ebaac43332f58af2fef3d3fc83bd9db50aec9fb078a7d221bff9179bf2cfcf9d3f8daa2cfa03bf992cd2542ab8c904ce94384cf7caa389b232f771cf4fd05ea5cefe2798592b09b0d475f985641515754f863282ab45275247a5ccca075ccbbeb69b5eac9e15c3c71c02442214f41aa3aa26a33ca66c168fd0c204abcea1e393afd58c6df796694eefdf570b8a28d5fd0475ae9e7ca900b4075acbc2a40edc0e4708fa86709ba400e432c6912f98b08dda06acce8d6582e6c66ebb3b2c2913ccf9d99ebbe4908c12b56ed66859ff03411b52239872ba372b67d8e3ba6cf7e5378522e68382ca57eb6102934d376ba8eeb8148917794d64bf1116d0dce6182e7c2418deea3ac345a6076c5091991674240754432ae9aa7b52ed3abb0ff439fd7524809d089038f6b18b8e8512abe3faf1089ca9f19a6ea88099f635686c5237cf24386fcb2f2f9309969956c8620e644a62b26e1dc78e1d37d2c5f968324868d78252f4ce86227c04e8aadcf568ddaef86f8294a1d8c2fe0d7a210b0f8999e82dbacaa84676e23de8c96b2ed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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000000) 05:24:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[], 0x1, 0x52e, &(0x7f0000000540)="$eJzs3V1rZGcdAPD/mWR2N7vRRO1FFdoutrJbdGc2jW2DF+0K4l1BqfdrSCYhZJIJmUndhCJZ/ACCiBbveuWN4AcQpB9BhILeeCUqStGtXvRCPXJmzmya7JlkxmRmdPL7wZPznNf//5mXM+fl2T0BXFo3I+JeRExFxIsRMZdPL+UlDjslW+7DR2+vZCWJNH3zr0kk+bRssSQvmRv5atc6g0LN/YPN5Xq9tpuPV1tbO9Xm/sGdja3l9dp6bXtxceGVpVeXXl66W7D29MDtzNr12tf+9KPv//Trr/3yS9/5/f2/3P5ukrc/PtaOi9Z5TcrZa/FYlv3uMIKNwVTenvK4EwEAoC/ZMf6nI+Lz7eP/uZga4Ng6GWpmAAAAwEVJX5+NfyYRKQAAADCxShExG0mpkvcFmI1SqVLp9OF9Kq6X6o1m64trjb3t1WxexHyUS2sb9drdK50+tfNRTrLxhXb9aPylx+PJsT7AP5ybac+vrDTqq+O77AEAAACXyo0T5///mOuc/5/i4ciSAwAAAC7O/LgTAAAAAIbuyfP/d8eSBwAAADA87v8DAADARPvGG29kJe0+/3r1rf29zcZbd1Zrzc3K1t5KZaWxu1NZbzTW6+nViK2ztldvNHa+HNt7D6qtWrNVbe4f3N9q7G237m8cewQ2AAAAMEKfeu693yYRcfiVmXbJXMn+TPVYQV8BmBilQRb+4/DyAEav18/8k6aHmgcwer7VcHmVO4Nk3HkA43PWDqBn551fXXwuAADAcNz6bPH9/+mjawPAhBro/j8wUfq//w9MGvf/4fIqn3YEcFNvf5h0M30sc+L+/1F3gb7v/6dpj20BAAAjMtsuSamS3wucjdJHaUfMRzlZ26jX7kbEJyPiN3Plq9n4QnvNxD8aAAAAAAAAAAAAAAAAAAAAAAAAAIA+pWkSKQAAADDRIkp/TvIHet2ae2H25PWBK8lHc+1h++kAb/74wXKrtbuQTf9bPj2i9U4+/aVBrjx48jgAAAAMS/c8vXseDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAX6cNHb690yyjjfvDViJgvij8d19rDa1GOiOt/T2K6u9JzEUlETF1A/MOHEfF0UfwkSyvm8yyOxY+IUkTMtLMYevxn0jQtjH/j3NHhcnsv2//cK/r+leJme1j8/Z/Oy3n13v+VHu//pgriZ3ueT/QZ43Pv/7xaPOdqZ/508f6nGz/pEf/5ok0WvCjf/tbBQa/c0ncjbhX+/iTHYlVbWzvV5v7BnY2t5fXaem17cXHhlaVXl15eultd26jX8r+FMX7wzC/+3Sv+Bw8jrveIP3+8/csn2/9CVin32vKRf73/4NFnOtXyiU20499+vvj9f/p4/PY+vyv7THwh/x3I5t/q1g879Y979me/fva09q/2aP9Z7//ts5ve9uI3v/eHPhcFAEaguX+wuVyv13YHr8wMttY7aZr+17EGrGRHRz1m/e4nnYaPIo3+Kk/1SvV/ufL6IAunV8/9YTurcu/8n+f/q0qp9yf8gipj2yUBAABDcnTQP+5MAAAAAAAAAAAAAAAAAAAA4PIaxf9YdjLm4XiaCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwqv8EAAD//2Ke0nk=") 05:24:24 executing program 0: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) ioctl$VT_RELDISP(0xffffffffffffff9c, 0x20007604) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 05:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000003900)={0x0, 0x100a, 0x0}, 0x1) [ 123.966966][ T4480] ext2 filesystem being mounted at /root/syzkaller-testdir3196151068/syzkaller.8y9wnX/82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.988615][ T4496] loop3: detected capacity change from 0 to 2048 [ 124.005517][ T3141] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.031239][ T4496] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.053495][ T27] audit: type=1400 audit(1703741064.350:209): avc: denied { read } for pid=4512 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 124.061220][ T4515] loop4: detected capacity change from 0 to 512 [ 124.084509][ T4515] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 124.098791][ T4517] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 124.099033][ T4515] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz-executor.4: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 124.115096][ T4517] loop2: detected capacity change from 0 to 2048 [ 124.126297][ T4515] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 124.144900][ T4515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.146672][ T4517] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.157237][ T4515] ext2 filesystem being mounted at /root/syzkaller-testdir3196151068/syzkaller.8y9wnX/83/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.192611][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.203602][ T3141] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 05:24:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000023c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r5], 0x70}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff) 05:24:25 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_driver={0x0, 0xffff630d, 0x0}) 05:24:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[], 0x1, 0x52e, &(0x7f0000000540)="$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") 05:24:25 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="43ef61b0080002bfc60d643e361f192a3e9d5fc2a177073a9d047a13a0539fa71ac395e77c7f7f358f4af87c16d9c4c5b662275dac011173f0a3dff6bd10800a8795cc87e07f8b38a0ef631321341375a49f25cafadb31e66344a7f6be591f0df69448e175bf8b480795f8463ef822c864a1f23f00d2215068f7ac0e02f61dba417ac42e726252304c3cecbc22cc42f27825424c625d376f96d0ffb303a7e1595a255fff04cee0200b171d1f99ae6e48af155dbdc88bc3effc4b60a582d16e00712d8c964df2622ee5e6533cb7b583d4e4248c115ddec9d42f38e5", 0xdb}], 0x2}}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b19, &(0x7f0000000000)={'wlan1\x00'}) 05:24:25 executing program 0: syz_emit_ethernet(0x8e, &(0x7f00000015c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000580600fe8000000000000000000012000000bbfe8000000000000000000000000000aa00004e2220a666df2057edafe8"], 0x0) [ 124.718671][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.735449][ T27] audit: type=1400 audit(1703741065.030:210): avc: denied { write } for pid=4523 comm="syz-executor.5" name="001" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 124.747279][ T4530] loop4: detected capacity change from 0 to 512 05:24:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000023c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r5, @ANYBLOB="0a00060008021100000000002c002c8008"], 0x70}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 05:24:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "f0af4f009c00003d", "98f510c245f1b5f704f030440b746213", "23342ba6", "840d488301a6543c"}, 0x28) sendto$inet6(r0, &(0x7f0000000200)="b7", 0x1, 0x0, 0x0, 0x0) [ 124.778646][ T4529] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 124.787146][ T4530] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 124.818524][ T4529] loop2: detected capacity change from 0 to 2048 [ 124.830917][ T4530] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz-executor.4: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 124.854559][ T4530] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 124.867988][ T4530] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[], 0x1, 0x52e, &(0x7f0000000540)="$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") [ 124.881409][ T4529] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.885296][ T4545] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 124.893836][ T4530] ext2 filesystem being mounted at /root/syzkaller-testdir3196151068/syzkaller.8y9wnX/84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.918278][ T4539] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.1'. [ 124.936825][ T3141] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 124.977295][ T4552] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 124.990288][ T4566] loop4: detected capacity change from 0 to 512 [ 124.999617][ T4566] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 125.009477][ T4566] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz-executor.4: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 125.029562][ T4566] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 125.042594][ T4566] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.061839][ T4566] ext2 filesystem being mounted at /root/syzkaller-testdir3196151068/syzkaller.8y9wnX/85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.095609][ T3141] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.580745][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a07577d1c23e81f476f4949a0004000009d5fe2800", "f8ff0100", "d1c100"}, 0x38) sendmsg$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xf}, 0x40) 05:24:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, 0x0) 05:24:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "f0af4f009c00003d", "98f510c245f1b5f704f030440b746213", "23342ba6", "840d488301a6543c"}, 0x28) sendto$inet6(r0, &(0x7f0000000200)="b7", 0x1, 0x0, 0x0, 0x0) 05:24:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) close(r0) 05:24:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x9, 0x8, 0x5, 0x10}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x20) 05:24:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:26 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='syzkaller\x00'}, 0x90) 05:24:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0x7001, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000000)) [ 125.965833][ T4582] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 126.008171][ T4582] loop2: detected capacity change from 0 to 2048 [ 126.024194][ T27] audit: type=1400 audit(1703741066.320:211): avc: denied { read } for pid=4593 comm="syz-executor.5" name="rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 126.047798][ T27] audit: type=1400 audit(1703741066.320:212): avc: denied { open } for pid=4593 comm="syz-executor.5" path="/dev/rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 126.075279][ T27] audit: type=1400 audit(1703741066.320:213): avc: denied { ioctl } for pid=4593 comm="syz-executor.5" path="/dev/rtc0" dev="devtmpfs" ino=219 ioctlcmd=0x7001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 126.123884][ T4605] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 126.133584][ T4582] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 126.787033][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:27 executing program 5: bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x8000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) 05:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:27 executing program 4: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:27 executing program 1: syz_clone(0x100c0000, 0x0, 0x0, 0x0, 0x0, 0x0) 05:24:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) 05:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000600)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)={0x1c, r2, 0x1, 0x0, 0x0, {0x25}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x1c}}, 0x0) [ 127.101749][ T4626] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="3302", 0x2}], 0x1, 0x0, 0x0, 0x2c}, 0x0) 05:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 127.161613][ T4626] loop2: detected capacity change from 0 to 2048 [ 127.173171][ T4632] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 127.203321][ T4626] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 127.244707][ T27] audit: type=1400 audit(1703741067.540:214): avc: denied { connect } for pid=4638 comm="syz-executor.1" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 127.289949][ T27] audit: type=1400 audit(1703741067.550:215): avc: denied { write } for pid=4638 comm="syz-executor.1" laddr=fe80::13 lport=60 faddr=fe80:: scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 05:24:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x9, 0x100000, 0x3f8}, 0x48) 05:24:27 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect(r0, &(0x7f00000000c0), 0x8) 05:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)=ANY=[]}) 05:24:28 executing program 4: timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000080)) [ 127.935733][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) 05:24:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:28 executing program 1: sched_setscheduler(0x0, 0x2, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000036c0)=ANY=[@ANYBLOB="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&(0x7f0000001000)='GPL\x00'}, 0x53) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) pipe2(0x0, 0x800) r4 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r4, r3, 0x0) 05:24:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) 05:24:28 executing program 5: timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0xfffffcdd) r1 = syz_open_procfs(0x0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r2, 0x0) syz_open_procfs(0x0, 0x0) 05:24:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) sendfile(r4, r3, 0x0, 0x100000000) [ 128.591548][ T27] audit: type=1400 audit(1703741068.890:216): avc: denied { create } for pid=4660 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 05:24:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 128.627507][ T27] audit: type=1400 audit(1703741068.890:217): avc: denied { connect } for pid=4660 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 128.653010][ T4668] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 128.674147][ T4668] loop2: detected capacity change from 0 to 2048 05:24:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x8e, &(0x7f00000015c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000580600fe8000000000000000000012000000bbfe8000000000000000000000000000aa00004e2220a666df2057edafe8"], 0x0) [ 128.713465][ T4674] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 128.733630][ T4668] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.763839][ T4674] loop3: detected capacity change from 0 to 2048 [ 128.773808][ T27] audit: type=1400 audit(1703741069.080:218): avc: denied { name_bind } for pid=4680 comm="syz-executor.1" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 05:24:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, 0x0, 0x0) 05:24:29 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 128.795990][ T27] audit: type=1400 audit(1703741069.080:219): avc: denied { node_bind } for pid=4680 comm="syz-executor.1" saddr=fe80::aa src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 128.847522][ T4674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.869437][ T27] audit: type=1400 audit(1703741069.150:220): avc: denied { read write } for pid=4683 comm="syz-executor.1" name="rdma_cm" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 05:24:29 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') lseek(r1, 0x2027da, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 05:24:29 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a07577d1c23e81f476f4949a0004000009d5fe2800", "f8ff0100", "d1c100"}, 0x38) sendmsg$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@flowinfo={{0x14}}], 0x18}, 0x0) 05:24:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[], 0x1, 0x52e, &(0x7f0000000540)="$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") ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0xc0406619, 0x0) [ 129.046466][ T4693] loop5: detected capacity change from 0 to 512 [ 129.073419][ T4693] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 129.097477][ T4693] EXT4-fs error (device loop5): ext4_ext_check_inode:520: inode #15: comm syz-executor.5: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 129.116656][ T4693] EXT4-fs error (device loop5): ext4_orphan_get:1399: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 129.131623][ T4693] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.147658][ T4693] ext2 filesystem being mounted at /root/syzkaller-testdir2029550378/syzkaller.bH8Lzs/86/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.171936][ T3105] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x0) 05:24:29 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 129.458216][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) 05:24:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000000b060500b0063ccb00fff00000000000050001000600000005000500020000000900020073797a300000000005000400000000000c000780"], 0x58}}, 0x0) 05:24:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000000a060500b0063ccb00fff00000000000050001000600000005000500020000000900020073797a300000000005000400000000000c000780"], 0x58}}, 0x0) 05:24:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xfffffca9) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x4000000, 0x10000}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)) 05:24:30 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) sendfile(r2, r1, 0x0, 0x100000000) 05:24:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:30 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000100)={@link_local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "9fa633", 0x0, 0x0, 0x0, @mcast1={0x0}, @mcast2}}}}, 0x0) [ 130.055340][ T4716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.070650][ T4720] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 05:24:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000000a060500b0063ccb00fff00000000000050001000600000005000500020000000900020073797a300000000005000400000000000c00078008"], 0x58}}, 0x0) 05:24:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 130.096474][ T4722] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 130.107713][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.134511][ T4722] loop2: detected capacity change from 0 to 2048 05:24:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000000a060500b0063ccb00fff00000000000050001000600000005000500020000000900020073797a300000000005000400000000000c000780080006"], 0x58}}, 0x0) 05:24:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a0f8e9e89014bb95b67577d0ac3c01b88a913c923dcff00004000009e5fe28", "f8ff0100", "d1c100"}, 0x38) sendto$inet6(r0, &(0x7f0000000200)="b77f", 0x4000, 0x0, 0x0, 0x0) [ 130.142945][ T4731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 130.169071][ T4734] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.186614][ T4722] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.240895][ T4743] loop3: detected capacity change from 0 to 2048 [ 130.278480][ T4743] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"/4765], 0x1, 0x75b, &(0x7f0000000840)="$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") ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) 05:24:31 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) 05:24:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000004060500b0063ccb00fff00000000000050001000600000005000500020000000900020073797a30"], 0x58}}, 0x0) 05:24:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000000b060500b0063ccb00fff00000000000050001000600000005000500020000000900020073797a300000000005000400000000000c000780080006"], 0x58}}, 0x0) [ 130.922840][ T4763] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 130.923759][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.940891][ T4765] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 131.005964][ T4768] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 131.022125][ T4768] loop2: detected capacity change from 0 to 2048 [ 131.047471][ T4768] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:31 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsmount(r0, 0x0, 0x0) 05:24:31 executing program 5: syz_emit_ethernet(0xcc, &(0x7f0000000000)=ANY=[@ANYBLOB="7109b9976f3cef1ee1551949"], 0x0) 05:24:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:31 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x15, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000080)='GPL\x00'}, 0x90) 05:24:31 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"/4765], 0x1, 0x75b, &(0x7f0000000840)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) sendfile(r2, r1, 0x0, 0x100000000) 05:24:31 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 131.437032][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.480797][ T4786] loop3: detected capacity change from 0 to 2048 [ 131.497299][ T4786] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:24:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a0f8e9000600ff28000000333f367d00", "f8ff0100", "cac100"}, 0x38) sendto$inet6(r0, &(0x7f00000000c0)="87", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)="b7", 0x1, 0x0, 0x0, 0x0) 05:24:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x43fb, 0xd7) socket$nl_generic(0x10, 0x3, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000140)=""/17, 0x11}], 0x2}, 0x0) 05:24:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a0f8e9000600ff28000000333f367d00", "f8ff0100", "cac100"}, 0x38) sendto$inet6(r0, &(0x7f00000000c0)="87", 0x1, 0x8000, 0x0, 0x0) 05:24:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 131.857095][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 131.857107][ T27] audit: type=1400 audit(1703741072.160:223): avc: denied { read } for pid=4794 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 05:24:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0), 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 131.922106][ T27] audit: type=1400 audit(1703741072.210:224): avc: denied { setopt } for pid=4794 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 05:24:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0), 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 131.968063][ T4815] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:33 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) sendfile(r2, r1, 0x0, 0x100000000) 05:24:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x5, 0x9, 0x100000, 0x92, 0x1}, 0x48) 05:24:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303, 0x3a}, "93db195cc7b7d18f", "a3a0f8e9000600ff28000000333f367d00", "f8ff0100", "cac100"}, 0x38) sendto$inet6(r0, &(0x7f00000000c0)="87", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)="b7", 0x1, 0x0, 0x0, 0x0) [ 132.853943][ T4835] loop3: detected capacity change from 0 to 2048 05:24:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:33 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_driver={0x0, 0x0, 0x0}) 05:24:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0), 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:33 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='pagemap\x00') ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x40}) 05:24:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.time\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x2880008, r0, 0x0, 0x0, 0x7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 05:24:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) openat2(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x18) 05:24:33 executing program 1: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4080) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast, 'wlan1\x00'}}, 0x1e) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 05:24:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 133.283955][ T4858] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:34 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000002c80)={0x20, 0x0, 0x7, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) [ 134.445387][ T4877] loop3: detected capacity change from 0 to 2048 05:24:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:34 executing program 1: syz_clone3(&(0x7f0000000280)={0x140000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:34 executing program 5: process_vm_readv(0x0, 0x0, 0x0, &(0x7f0000002480)=[{0x0}], 0x1, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000002400)=""/58) 05:24:34 executing program 4: socketpair(0x1e, 0x0, 0x1f, &(0x7f0000000ac0)) 05:24:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:34 executing program 5: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0}) 05:24:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:34 executing program 4: syz_clone3(&(0x7f0000000240)={0x60044000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(0x0, 0x0) [ 134.619952][ T27] audit: type=1400 audit(1703741074.920:225): avc: denied { create } for pid=4885 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 05:24:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 134.668317][ T4890] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:36 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:36 executing program 5: process_vm_readv(0x0, &(0x7f0000002680)=[{&(0x7f00000015c0)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0) 05:24:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:36 executing program 1: syz_clone3(&(0x7f0000000280)={0x140000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:36 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000002c0)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000004600)={0x3}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 05:24:36 executing program 5: rt_sigaction(0x2, &(0x7f0000000080)={&(0x7f0000000000)="599d769215e94b70f32923f405a065e153874ed2af968d450207b673a2e5a3a405d739cc43d40c6b56ca115aa72153a4b2ea", 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000180)) 05:24:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:36 executing program 4: syz_clone3(&(0x7f0000000080)={0x88040600, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000570000000c"], 0x28}}, 0x0) [ 136.049414][ T4911] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:36 executing program 4: syz_clone3(&(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 136.098067][ T4911] loop2: detected capacity change from 0 to 2048 [ 136.100330][ T4925] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 136.131363][ T4926] loop3: detected capacity change from 0 to 2048 05:24:37 executing program 4: process_vm_readv(0x0, &(0x7f0000002680)=[{&(0x7f00000015c0)=""/150, 0x96}], 0x1, &(0x7f0000002840)=[{&(0x7f00000026c0)=""/156, 0x9c}, {0x0}], 0x2, 0x0) 05:24:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:37 executing program 5: process_vm_readv(0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0) 05:24:37 executing program 1: syz_clone3(&(0x7f0000000280)={0x140000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:37 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x300}, 0x0) 05:24:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"/4765], 0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:37 executing program 4: syz_clone3(&(0x7f0000000280)={0x24040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff], 0x1}, 0x58) 05:24:37 executing program 5: syz_clone3(&(0x7f0000000240)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x10}, &(0x7f0000000200)=""/2, 0x2, &(0x7f0000000100)=""/232, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) syz_clone3(&(0x7f0000000440)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000003000)=[0x0], 0x1}, 0x58) 05:24:38 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)=@o_path={0x0}, 0x18) [ 137.656678][ T4950] loop3: detected capacity change from 0 to 2048 05:24:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) 05:24:38 executing program 4: socket(0xa, 0x3, 0x14) 05:24:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 137.764952][ T4966] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 05:24:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={0x0}}, 0x0) [ 137.842199][ T4978] loop2: detected capacity change from 0 to 2048 05:24:39 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x141042, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:39 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0xfffff801}, 0x8) [ 139.189153][ T4987] loop3: detected capacity change from 0 to 2048 05:24:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r3, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r4, r3, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r4, r3, 0x0, 0x100000000) 05:24:39 executing program 1: syz_clone3(&(0x7f0000000280)={0x140000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:39 executing program 5: syz_clone3(&(0x7f0000003040)={0x20200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:24:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000002c80)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x33fe0}}, 0x0) 05:24:39 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, 0x0) 05:24:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect(r0, &(0x7f0000001040)=@xdp, 0x80) 05:24:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) 05:24:39 executing program 5: add_key(&(0x7f0000000040)='rxrpc\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff9) [ 139.285447][ T27] audit: type=1400 audit(1703741079.590:226): avc: denied { ioctl } for pid=4999 comm="syz-executor.5" path="socket:[8468]" dev="sockfs" ino=8468 ioctlcmd=0x745a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 05:24:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) [ 139.327712][ T27] audit: type=1400 audit(1703741079.630:227): avc: denied { connect } for pid=5001 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 139.369345][ T5007] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 139.404511][ T5007] loop2: detected capacity change from 0 to 2048 05:24:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0}}, 0x40608c1) 05:24:40 executing program 4: add_key(&(0x7f0000000800)='big_key\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) 05:24:40 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x141042, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 05:24:40 executing program 1: bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001d40), 0x4) 05:24:40 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) 05:24:40 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/2) 05:24:40 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r2, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, r2, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, r2, 0x0, 0x100000000) 05:24:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000015c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 05:24:40 executing program 5: ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000780), 0xffffffffffffffff) 05:24:40 executing program 1: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{}, 0x0, 0x0}, 0x20) 05:24:40 executing program 4: syz_io_uring_setup(0x1617, &(0x7f00000014c0), 0x0, 0x0) io_uring_setup(0x577c, &(0x7f00000015c0)) 05:24:40 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, 0x0) 05:24:40 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000580)) [ 140.502851][ T5026] loop3: detected capacity change from 0 to 2048 [ 140.563331][ T27] audit: type=1400 audit(1703741080.860:228): avc: denied { getopt } for pid=5039 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 140.613154][ T5047] loop2: detected capacity change from 0 to 2048 [ 140.798787][ T5053] ================================================================== [ 140.806902][ T5053] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 140.814804][ T5053] [ 140.817122][ T5053] write to 0xffff888137e70b80 of 4 bytes by task 5052 on cpu 1: [ 140.824842][ T5053] ondemand_readahead+0x2ea/0x690 [ 140.829877][ T5053] page_cache_sync_ra+0x27e/0x2a0 [ 140.834913][ T5053] filemap_get_pages+0x251/0xf90 [ 140.839857][ T5053] filemap_splice_read+0x238/0x7f0 [ 140.845060][ T5053] ext4_file_splice_read+0x95/0xb0 [ 140.850230][ T5053] splice_direct_to_actor+0x28c/0x690 [ 140.855620][ T5053] do_splice_direct+0x10d/0x190 [ 140.860488][ T5053] do_sendfile+0x3c4/0x980 [ 140.864921][ T5053] __x64_sys_sendfile64+0x110/0x150 [ 140.870134][ T5053] do_syscall_64+0x44/0x110 [ 140.874647][ T5053] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 140.880567][ T5053] [ 140.882895][ T5053] read to 0xffff888137e70b80 of 4 bytes by task 5053 on cpu 0: [ 140.890619][ T5053] ondemand_readahead+0x14d/0x690 [ 140.895653][ T5053] page_cache_sync_ra+0x27e/0x2a0 [ 140.900673][ T5053] filemap_get_pages+0x251/0xf90 [ 140.905607][ T5053] filemap_splice_read+0x238/0x7f0 [ 140.910723][ T5053] ext4_file_splice_read+0x95/0xb0 [ 140.915837][ T5053] splice_direct_to_actor+0x28c/0x690 [ 140.921209][ T5053] do_splice_direct+0x10d/0x190 [ 140.926068][ T5053] do_sendfile+0x3c4/0x980 [ 140.930491][ T5053] __x64_sys_sendfile64+0x110/0x150 [ 140.935702][ T5053] do_syscall_64+0x44/0x110 [ 140.940219][ T5053] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 140.946110][ T5053] [ 140.948426][ T5053] value changed: 0xfffffffd -> 0x0000000f [ 140.954137][ T5053] [ 140.956451][ T5053] Reported by Kernel Concurrency Sanitizer on: [ 140.962595][ T5053] CPU: 0 PID: 5053 Comm: syz-executor.2 Not tainted 6.7.0-rc7-syzkaller-00016-gf5837722ffec #0 [ 140.972910][ T5053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 140.982958][ T5053] ================================================================== 05:24:41 executing program 4: add_key$fscrypt_v1(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "96a33b6be6c69ebb75f50f51b61d783dece93201a93f3d22968c31484cc46e7808a8002aa82f23f2dcebf77af06cef1ce4bb449552335963e578de29cce8fc3e"}, 0x48, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000002c0), 0x0, 0x0, 0x0, r0) 05:24:41 executing program 1: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000840), 0xffffffffffffffff) 05:24:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 05:24:41 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "96a33b6be6c69ebb75f50f51b61d783dece93201a93f3d22968c31484cc46e7808a8002aa82f23f2dcebf77af06cef1ce4bb449552335963e578de29cce8fc3e"}, 0x48, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000200)=""/155, 0x9b) 05:24:41 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="fc50116d75f02d841f9c73262913f9de63bfade281ef4d8423633d6581f5f1558ac700d79ea63011ea49db12c8411347d5e281b71466cb8732d5c115de5bf39d84e79cfae2de221363669b11f66ca41360d4f025ca39ec4e007b8e8465ed920050d1462eace39defc88ad62882f2b743d9e804004c45a1cfd52fa5f8e3500610f41ce8fe4c1988793a8a584697eb4166c85ddc05ea9e5b6aa0e22be377791e456580f7cf9109cfa8e9b8d6ce37fddf8efc68208032958d8935783d42dc3b6c3fac783392eca5f788c0d85b0bc44d4453375b18f8984e85bb55d33eafa86e27126361a60057f073ce49da076b57a6ceb0039f1fa57b07b287e0c570b5d002a1496dbd19331ff5cc69e45a2e9322014dc63f14565a67ea9ef045b64cd91a8b06a4f03ae5b2eb16887e778433a118b67c55e9822a36c1ba259224d61623b9171538375a281f1ca551c5ac472cc6f613af6c9f406af174917169c686fae8112f95cb66d537070000008870f65485e4d9b43c2abf75160f81eae6cbf6d14829001e071334e601b195e3688bc42ff711ebf133fc6dc69397fc7cd746f5bc4f1e1e495d7a89b4206a021b97c668658d35a5cdc079aeb833c862adae92eefb2afa694a4bf1cd550e27080182de50027acc51a490acb294414880da618234d94cdd3129377a817493303bb818c8fd552b0b3240b9a3f91732f0d0fa622beeae9dbfefdb4e3ef68bc0eda94101eab12d1eb38fd8d08207734d30241f533e139dd4712b1835520ca679ec3a31fcc11d929b7bf15f6a88ccfa244d04b0f8321f28edd9db9bed201f25c428eef8c7f1b6560ff12d39d704b46819ab7ad19799ff8ed45f5533acbcb0addfe1a216900539ac23fc0b0df88a13b8b815311a2aebad5bd57ad62f3f042b9614bc4092d530a60999893d48f3e994ecfa677c1d163e4dda0e53046c761b9867a872b910df3ee107b2bcc332aa326bae7f5956511c1254eccb7ac8a51d92c0dd65176552763868167e1cb1ad243302bda253c8d7d7b18449e5cbd26299ac94b0e15ad00015ebda7b71381e98f19557875e328ba559faf3e0cca42978a53a9bc8a83cc013c8e8c6a07e2778e41b02bde69a9e7dd7b65f76bd557a32777a27f30a5920cf8449b5995ff227ace02b9a1e6121b57f50916b053fc771f587d000cc3a09a204c2cb2ecd5114c1d2fad2398a7f93a78c9f8c3fc5a1ccda75d98d626c27119376a6941ee7880e78e4b6f2c892b0d6ac1c72c0120a15ca80925b475213c7af02affe3370c5a3cf9eb092ae1e4f748bf72b18c22e6158cfe2d2b7ac47cac3b19e75804e11b408a0b941c95d6a14d022027128b6858adc39e323d76539ca18e2518f987f6991931660dec11266dad0a52f05d0dd07d6ede6014c1d6c0ab0407e3ab8c05819036e383631639be17b5ad0bc055f06732848ded6a8400aa82a9a8f697b137b4a77f2614e226cc16081167271e9f254f2cf910bea6e0a090000004fe4e96fa50c6d9ec556fd10c77ca2bf5bfeb07b36def68e3bd377c42ecb56fb934aecfad205ff357b8089be84252bd02e4a5ca8bce361bd220e24fee981d6496f6ff6cb9517ffb24a0edc5f8aba8020b7ea63f8ae086c18ad2ecb22c98f9c04dceee16e7f678bf64ffb7c5478d9ed8eb90f6d38ca2e9413a88096e2b1d60c285026e44b38e8f38a46c7aac46e0356bbf0ea767a34b72b60827251dbc8ec3f732655ae2dd964656b7e50742810125dc723f04a1aac3822a7c5308bca6f6e3c54a7d46f09fc731c922d79d77dc476a33a7dc72ea15545136beb554d6fb175efce5f593321f86e1b9a02efb5e722125ae65d090000002ac9d148b26a35c1ae2bfcde178f7bb23157e6f65d60a773e9954868fc091c7162afc1679d2dae9411616d92be975d10e7c051b3d9e2740990761f1a2b3c82515a6432c121d983b264f2cf01e6ef9643858c9d7e9bf33f01a66771e8ec47aca45941d641016f2a0cd5552d7c8556877ec4d940876eadae48675f3f590ff7bde8f1beba5b3f73da84a6526845824c544514f731bdd239679880a8d47b7b691c3c56a0d0dcc5708bfd89c064bca13726db2a684e8e910b991c3f3ad8672843a45b9c15200526ecd4e40ba0ef1f42c86f3fe3792feb11abbb7b24da0cc9d3ee7d0a72dbf24575c33ae9bee3c84bd2ed32385dcbeb75003183c48f3955d9f3477cb3094db3252d1eaadac54611d1d082e9a6824a557e25c61b20ec2a3d37ed5bac7fd02ce3e86c83881e3ee8437bcdb1242a148321bd613555d1e7f79801c990106b1c342a06a2963eb8ccc84cc580e48d9be4337a6541ebd8448813169787eca6c5562d5db655d15cecb998aa9bab2b8d4dd2293e20d7f102a58ba52a052cc8889b4dfe4d2dfbcca3b1c108aaf524fca4e38409a7561178dab922d2f10307727f1d81428d658e1cc855a2b7f87964eaf386c50fc6a75b888bb0d3ce411c2cf1a6fce252b2603f130535ed69a48af2d34160790401b147d6cbdac92b6865249569b3931c370cb8ac1e858372db587411f5e733ee301e261a2ce812b31fc49f861a4a29404f6d7c33df69d0267608e7961a396d677ffd5b4e0cedc9a5f34ed72d7db34e2d810707e43ab783109df1e3ecd8f026a59bece4e0a01b4cb8bfc04043545fa8dbb2c312a749e0bc3d4508b33f80dfcb8b5db9160becd2328e3c82f8240481bcdd433bff761a88c9ce44bce2959a9477eb194e491030597dd0678b75e0f90df4e8931aafeb76c5b35feecd4f68591139d9da225ed0df6f4f128d4bf6dd200f3c92b573c4feaf4529a76cdd0c7b43ac75b56c654f1f683123d33daa387a0a52646eb25773d1675ee0dd505398a3aab6803c69c15f0e877a657447789c47dac5ff1ad544748ccb7dd4590eaeb5b96aa961e450ee5773502cc75afeee4475b16795b80fb4a0a923a3ec4cce5456ea7bb1839991d15a0799731942374ebaac43332f58af2fef3d3fc83bd9db50aec9fb078a7d221bff9179bf2cfcf9d3f8daa2cfa03bf992cd2542ab8c904ce94384cf7caa389b232f771cf4fd05ea5cefe2798592b09b0d475f985641515754f863282ab45275247a5ccca075ccbbeb69b5eac9e15c3c71c02442214f41aa3aa26a33ca66c168fd0c204abcea1e393afd58c6df796694eefdf570b8a28d5fd0475ae9e7ca900b4075acbc2a40edc0e4708fa86709ba400e432c6912f98b08dda06acce8d6582e6c66ebb3b2c2913ccf9d99ebbe4908c12b56ed66859ff03411b52239872ba372b67d8e3ba6cf7e5378522e68382ca57eb6102934d376ba8eeb8148917794d64bf1116d0dce6182e7c2418deea3ac345a6076c5091991674240754432ae9aa7b52ed3abb0ff439fd7524809d089038f6b18b8e8512abe3faf1089ca9f19a6ea88099f635686c5237cf24386fcb2f2f9309969956c8620e644a62b26e1dc78e1d37d2c5f968324868d78252f4ce86227c04e8aadcf568ddaef86f8294a1d8c2fe0d7a210b0f8999e82dbacaa84676e23de8c96b2ed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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x141042, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) [ 141.406002][ T5063] loop3: detected capacity change from 0 to 2048 05:24:42 executing program 5: semop(0x0, &(0x7f0000000000)=[{0x4}, {0x0, 0x0, 0x1000}, {}], 0x3) 05:24:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) 05:24:42 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000500)=""/198) 05:24:42 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "96a33b6be6c69ebb75f50f51b61d783dece93201a93f3d22968c31484cc46e7808a8002aa82f23f2dcebf77af06cef1ce4bb449552335963e578de29cce8fc3e"}, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000100)='big_key\x00', 0x0) 05:24:42 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r2, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, r2, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, r2, 0x0, 0x100000000) 05:24:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1a, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) 05:24:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002a00)={0x0, 0x2, &(0x7f00000027c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34d}], &(0x7f0000002800)='syzkaller\x00', 0xc93c, 0x7b, &(0x7f0000002840)=""/123, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000029c0)}, 0x90) 05:24:42 executing program 0: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, 0x0, 0x24008891) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000380)) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x80000, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x143c0, 0x0) syz_io_uring_setup(0x1617, &(0x7f00000014c0)={0x0, 0x5940, 0x10}, &(0x7f0000001540), &(0x7f0000001580)) 05:24:42 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000ec0), 0x81, 0x0) 05:24:42 executing program 4: syz_io_uring_setup(0x1617, &(0x7f00000014c0), &(0x7f0000001540), &(0x7f0000001580)) 05:24:42 executing program 5: add_key(&(0x7f0000000800)='big_key\x00', &(0x7f0000000840)={'syz', 0x0}, &(0x7f0000000880)="16", 0x1, 0xfffffffffffffffb) [ 141.804397][ T27] audit: type=1400 audit(1703741082.100:229): avc: denied { create } for pid=5079 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 141.838658][ T27] audit: type=1400 audit(1703741082.140:230): avc: denied { write } for pid=5082 comm="syz-executor.1" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 141.863272][ T27] audit: type=1400 audit(1703741082.140:231): avc: denied { open } for pid=5082 comm="syz-executor.1" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 141.912340][ T5088] loop2: detected capacity change from 0 to 2048 [ 142.127504][ T5093] ================================================================== [ 142.135618][ T5093] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 142.143519][ T5093] [ 142.145922][ T5093] read to 0xffff88813a3afd78 of 8 bytes by task 5092 on cpu 1: [ 142.153469][ T5093] ondemand_readahead+0x13a/0x690 [ 142.158497][ T5093] page_cache_sync_ra+0x27e/0x2a0 [ 142.163522][ T5093] filemap_get_pages+0x251/0xf90 [ 142.168464][ T5093] filemap_splice_read+0x238/0x7f0 [ 142.173572][ T5093] ext4_file_splice_read+0x95/0xb0 [ 142.178855][ T5093] splice_direct_to_actor+0x28c/0x690 [ 142.184246][ T5093] do_splice_direct+0x10d/0x190 [ 142.189118][ T5093] do_sendfile+0x3c4/0x980 [ 142.193553][ T5093] __x64_sys_sendfile64+0x110/0x150 [ 142.198767][ T5093] do_syscall_64+0x44/0x110 [ 142.203296][ T5093] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 142.209185][ T5093] [ 142.211501][ T5093] write to 0xffff88813a3afd78 of 8 bytes by task 5093 on cpu 0: [ 142.219130][ T5093] ondemand_readahead+0x22e/0x690 [ 142.224147][ T5093] page_cache_sync_ra+0x27e/0x2a0 [ 142.229166][ T5093] filemap_get_pages+0x251/0xf90 [ 142.234117][ T5093] filemap_splice_read+0x238/0x7f0 [ 142.239228][ T5093] ext4_file_splice_read+0x95/0xb0 [ 142.244360][ T5093] splice_direct_to_actor+0x28c/0x690 [ 142.249748][ T5093] do_splice_direct+0x10d/0x190 [ 142.254716][ T5093] do_sendfile+0x3c4/0x980 [ 142.259141][ T5093] __x64_sys_sendfile64+0x110/0x150 [ 142.264343][ T5093] do_syscall_64+0x44/0x110 [ 142.268875][ T5093] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 142.274782][ T5093] 05:24:42 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:42 executing program 0: bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001500), 0x48) 05:24:42 executing program 4: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000004c0)) 05:24:42 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000780), 0xffffffffffffffff) 05:24:42 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280), 0x103082, 0x0) [ 142.277101][ T5093] value changed: 0x0000000000000719 -> 0x000000000000071b [ 142.284520][ T5093] [ 142.286836][ T5093] Reported by Kernel Concurrency Sanitizer on: [ 142.292997][ T5093] CPU: 0 PID: 5093 Comm: syz-executor.2 Not tainted 6.7.0-rc7-syzkaller-00016-gf5837722ffec #0 [ 142.303409][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 142.313546][ T5093] ================================================================== [ 142.357655][ T27] audit: type=1400 audit(1703741082.660:232): avc: denied { ioctl } for pid=5095 comm="syz-executor.5" path="socket:[9342]" dev="sockfs" ino=9342 ioctlcmd=0x745a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 142.380007][ T5103] loop3: detected capacity change from 0 to 2048 05:24:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0}, 0x0) 05:24:43 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "96a33b6be6c69ebb75f50f51b61d783dece93201a93f3d22968c31484cc46e7808a8002aa82f23f2dcebf77af06cef1ce4bb449552335963e578de29cce8fc3e"}, 0x48, 0xfffffffffffffffb) 05:24:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) 05:24:43 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r2, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, r2, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, r2, 0x0, 0x100000000) 05:24:43 executing program 5: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000080)={0x0, "ffffffffffffff7f75e50f51b61d783dece93201a93f3d22968c31484cc46e7800a8002aa82f23f2dcebf77af06cef1ce4a2010000005963e578de29cce8fc3e"}, 0x136a1472ee192486, 0xfffffffffffffffb) getresuid(&(0x7f0000000000), 0x0, 0x0) 05:24:43 executing program 5: semop(0x0, &(0x7f0000000140)=[{0x2, 0x0, 0x800}, {0x1, 0xff}, {0x2, 0x38, 0x1800}], 0x3) 05:24:43 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='pagemap\x00') ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, 0x40}) [ 143.127453][ T5120] loop2: detected capacity change from 0 to 2048 05:24:43 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, 0x0) 05:24:43 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x2, 0xffffff7f}, 0x10, &(0x7f0000000200)={0x0}}, 0x0) 05:24:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'user.', '\x00'}) 05:24:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000200)={&(0x7f0000000080), 0x8, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002dbd7000fcdbdf2515000000080019964e2cb83ed4060300", @ANYRES32, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x8c0}, 0x440e4) 05:24:43 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:43 executing program 1: add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)="bc74", 0x2, 0xfffffffffffffffd) 05:24:43 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x2, 0xffffff7f}, 0x10, &(0x7f0000000200)={0x0}}, 0x0) 05:24:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/34, 0x22}, {0x0}], 0x2) [ 143.258109][ T5136] loop3: detected capacity change from 0 to 2048 05:24:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, 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r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r2, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, r2, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, r2, 0x0, 0x100000000) 05:24:44 executing program 5: r0 = socket(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0xd933, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 05:24:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x9, &(0x7f0000000280)=@req3={0x10000}, 0x1c) 05:24:44 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) 05:24:44 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x2, 0xffffff7f}, 0x10, &(0x7f0000000200)={0x0}}, 0x0) 05:24:44 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:44 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x6c}, {0x6}]}) 05:24:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0xa, 0x2}, 0x18, &(0x7f0000000200)={0x0}}, 0xf0ff7f) 05:24:44 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x2, 0xffffff7f}, 0x10, &(0x7f0000000200)={0x0}}, 0x0) 05:24:44 executing program 1: r0 = socket(0x1, 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 05:24:44 executing program 5: r0 = socket(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x7, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 144.233789][ T27] audit: type=1400 audit(1703741084.530:233): avc: denied { create } for pid=5145 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 05:24:44 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xcb, &(0x7f0000000080), 0xc) [ 144.294248][ T5155] loop3: detected capacity change from 0 to 2048 [ 144.323577][ T27] audit: type=1400 audit(1703741084.560:234): avc: denied { write } for pid=5145 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 144.344018][ T27] audit: type=1400 audit(1703741084.560:235): avc: denied { nlmsg_write } for pid=5145 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 144.364967][ T27] audit: type=1326 audit(1703741084.560:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5154 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f866280dce9 code=0x0 [ 144.377541][ T5170] loop2: detected capacity change from 0 to 2048 [ 145.072948][ T3099] EXT4-fs unmount: 34 callbacks suppressed [ 145.072962][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f0000000080), 0xfffffffffffffe34) 05:24:45 executing program 1: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000b42000/0x4000)=nil, &(0x7f0000ef7000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000e33000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ca3000/0x2000)=nil, &(0x7f0000ead000/0x2000)=nil, &(0x7f0000b3e000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0}, 0x68) 05:24:45 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x1b4) 05:24:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$security_ima(r0, 0x0, 0x0, 0x0, 0x0) 05:24:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(r2, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r3, r2, 0x0, 0x578410eb) socket(0x10, 0x2, 0x0) sendfile(r3, r2, 0x0, 0x100000000) 05:24:45 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:45 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001400), 0x2, 0x0) 05:24:45 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 05:24:45 executing program 5: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0xa, 0x2, 0x0, 0xffffc0fe}, 0x18, &(0x7f0000000200)={0x0}}, 0x0) 05:24:45 executing program 0: r0 = socket(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89e0, 0x0) 05:24:45 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x2}, 0x10, &(0x7f0000000200)={0x0}}, 0xe000) 05:24:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) accept4$bt_l2cap(r0, 0x0, 0x0, 0x0) 05:24:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x2}]}, 0x24}}, 0x0) [ 145.448644][ T5180] loop3: detected capacity change from 0 to 2048 [ 145.454357][ T3100] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:45 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) inotify_add_watch(r0, 0x0, 0x810) 05:24:45 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) 05:24:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000040)={0x60, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x49, 0xe, {@wo_ht={{}, {}, @device_a, @broadcast, @random="89cffdc658e2"}, 0x0, @random, 0x0, @val, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @void, @val={0x2a, 0x1}, @val={0x3c, 0x4}, @void, @void, @val={0x71, 0x7}, @void}}]}, 0x60}}, 0x0) [ 145.497381][ T5180] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.520912][ T5198] loop2: detected capacity change from 0 to 2048 [ 145.561564][ T5198] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.262543][ T3099] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:24:46 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0xa, 0x7}, 0x18, &(0x7f0000000200)={0x0}}, 0x0) 05:24:46 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x2d}, {0x6}]}) 05:24:46 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 05:24:46 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x7ffffffff000) 05:24:46 executing program 3: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}}], 0xffffff1f, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) sendfile(r1, r0, 0x0, 0x100000000) 05:24:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c0000006acd61"], 0x7c}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010000e0ffffffffffff0300000008000100000000000c000a"], 0x28}, 0x1, 0x3000000000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\\\\x8a['}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}]}, 0x78}}, 0x4040080) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, 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