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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x6, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40001, 0x0, 0xdc96, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x19d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:21:08 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 09:21:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:08 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000001380)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/241, 0xffd1) 09:21:09 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) write(r0, &(0x7f0000000200)="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", 0x101) 09:21:09 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542d, &(0x7f00000000c0)={0x0, 0x0, 0xfff0ffe0, 0x0, 0x0, "9f7961a21d0000000000110f0afaa740646a00", 0x0, 0x3f}) [ 2348.036386][ T5866] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:09 executing program 3: socketpair(0x2, 0x2, 0x88, &(0x7f00000001c0)) 09:21:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @isdn, @ipx={0x4, 0x0, 0x0, "6b96b8f2e3d9"}, @tipc, 0x3}) 09:21:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x87, 0x0, 0x9}, 0x2e) 09:21:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8913, &(0x7f0000000140)={'gre0\x00', 0x0}) 09:21:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x2, &(0x7f0000001880)={'ip6gre0\x00', 0x0}) [ 2348.876870][ T5882] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891e, &(0x7f0000000140)={'gre0\x00', 0x0}) 09:21:10 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227ffff000000000000f07a72c2918451ebdcf4cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1083a30369d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468972089b302d7bf6023cdcedb5e0125ebbcebdde510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660580800dbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa504cea9542e62d7f69667e3ddcd567b3aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532af9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326efa31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc22941330000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b6c4a000000002b435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad897ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b2633398631c7771429d120000de3241bf4a00fcffffffffffffffe09fec2271fe01589646efd1cf870cd7bb2366fde4a59429738fcc917a57f94f6c453cea793cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768fb4021428ce970275d5bc8955778567bc79e13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d1d4b405c37feaf3dd95f6ef2acd1fe582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e76003b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3e90e5c708ce65cd6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e089b862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27de8f2a4ebb04b0c485b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e600263d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d4b3bb49faa5449209b085f3c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868c6da7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c000000000000000000000000009bff5348dd9639a9f34b5f92b7646000e3053358f55cb9f97c269eaf7327c32ab116a303ae64c9c714217c"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') perf_event_open(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x19d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:21:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @empty, 0x0, 0x7800}}) 09:21:10 executing program 3: socketpair(0x25, 0x3, 0x0, &(0x7f00000001c0)) 09:21:11 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x3adf}) 09:21:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup2(r0, r2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2350.476528][ T5898] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:11 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write(r0, &(0x7f0000000180)="08cd2feea0dba264dd54167c6f5bf808d9a902b05c9009df504ed4d943fbe4a66b0136cfacbdc0baad5e712169e5aaba9e2272c2ac177288a5f18d32fa69a0802308abfc54b81a8076bdbe7cc3bd4c1c1afce3fc53c1f20aff021f98f39d846041091e3b6f1cf0d97f1a1e78931d4761a736802fb761ec6aeb0465547d51b9b4f34fe57c4aa1029388eb3e2899e0018255e7e9e8907d542c95a397f93a8029d4f9dd6faad2ef1fa39f6c90e676568ced84f533169a04534eb54b071fbe94b7b5eb25bdf0cf89d8b97a2dcf84b5b860b9", 0xd0) 09:21:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') perf_event_open(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x19d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:21:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write(r0, &(0x7f0000000040)="30b9da8cbbf77d77db3159846bcd438d424f69cdc4e421e53e2fea41b45f757e90b5a64ab6ceb56fce9e590e6260efd4c1fbfee00b9adcd372d509d7a8ce3f04f3b26d0e7aa4c77120b4a189a16f59610a51e798cd17e8f5653c2ac45d3c63aa", 0x60) 09:21:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:12 executing program 3: 09:21:12 executing program 2: 09:21:12 executing program 4: [ 2351.777004][ T5931] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:13 executing program 5: 09:21:13 executing program 3: 09:21:13 executing program 1: 09:21:13 executing program 2: 09:21:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:14 executing program 4: 09:21:14 executing program 3: 09:21:14 executing program 4: [ 2353.337837][ T5942] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:14 executing program 5: 09:21:14 executing program 1: 09:21:14 executing program 2: 09:21:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:15 executing program 4: 09:21:15 executing program 3: 09:21:15 executing program 5: 09:21:15 executing program 1: 09:21:15 executing program 2: [ 2354.429302][ T5952] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:16 executing program 3: 09:21:16 executing program 4: 09:21:16 executing program 1: 09:21:16 executing program 2: 09:21:16 executing program 5: [ 2355.229811][ T5962] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:16 executing program 1: 09:21:16 executing program 3: 09:21:17 executing program 4: 09:21:17 executing program 5: 09:21:17 executing program 2: [ 2356.192422][ T5974] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:17 executing program 3: 09:21:17 executing program 1: 09:21:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000", 0x1d, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x8, 0x3, &(0x7f0000000600)=@framed, &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:21:17 executing program 5: openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x258800, 0x0) 09:21:18 executing program 2: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f, 0x0) 09:21:18 executing program 3: openat$vmci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vmci\x00', 0x2, 0x0) [ 2356.984891][ T5985] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:18 executing program 1: 09:21:18 executing program 4: 09:21:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000", 0x1d, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:18 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x0) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x3938700}, 0x0, 0x0) 09:21:19 executing program 3: ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) syz_open_dev$mouse(&(0x7f00000006c0)='/dev/input/mouse#\x00', 0x0, 0x40040) 09:21:19 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff51) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x378, 0x1d0, 0xc8, 0x36010000, 0x1d0, 0x5803, 0x2a8, 0x2e8, 0x2e8, 0x2a8, 0x2e8, 0x3, 0x0, {[{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3]}, @rand_addr=' \x01\x00', [], [], 'bridge0\x00', 'geneve1\x00'}, 0x0, 0x190, 0x1d0, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e67262c1fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0x1}}, @common=@inet=@socket1={{0x28, 'socket\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @loopback, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d8) [ 2358.181003][ T6001] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000", 0x1d, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:19 executing program 4: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x200, 0x0) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f0000000040)={0xfffffffc, 0x8000, 0x7}) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x1412, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x30}}, 0x4c004) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x4, 0x9, 0x9, 0x0, 0x28, @dev={0xfe, 0x80, [], 0x1d}, @private2, 0x7800, 0x40, 0x20, 0x2}}) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f8, 0x1, 0x70bd2d, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) gettid() mmap$dsp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000003, 0x8010, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_STEREO(0xffffffffffffffff, 0xc0045003, &(0x7f0000000500)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000540)={@private2, 0x0}, &(0x7f0000000580)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000640)={'syztnl1\x00', &(0x7f00000005c0)={'ip6_vti0\x00', r3, 0x2f, 0x81, 0x9, 0x58, 0x10, @private2={0xfc, 0x2, [], 0x1}, @loopback, 0x7800, 0x8, 0x400, 0x8000}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000680)={0xbd0, 0x5, 0x6, 0x4, 0xff, 0x3a8}) 09:21:19 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 09:21:19 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f, 0x202800) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) 09:21:20 executing program 2: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f, 0x202800) [ 2358.842901][ T6013] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2358.948450][ T6017] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: checksum invalid [ 2358.996553][ T6017] EXT4-fs (loop1): get root inode failed [ 2359.002452][ T6017] EXT4-fs (loop1): mount failed 09:21:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000", 0x2c, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2359.212317][ T6017] EXT4-fs: failed to create workqueue [ 2359.218138][ T6017] EXT4-fs (loop1): mount failed 09:21:20 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c3fe6416d433eb2d3f22107eb50bab99bac85", 0x27, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000f00)={0x9c, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2 [ 2366.038199][ C0] dump_stack+0x21c/0x280 [ 2366.042532][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2366.048349][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 2366.054255][ C0] ? __msan_chain_origin+0x57/0xa0 [ 2366.059917][ C0] ? inet_twsk_alloc+0xa7f/0xb90 [ 2366.064860][ C0] ? tcp_time_wait+0xd1/0x1160 [ 2366.069625][ C0] ? tcp_fin+0x23a/0x9f0 [ 2366.073871][ C0] ? tcp_data_queue+0x2ce5/0xa8d0 [ 2366.080722][ C0] ? tcp_rcv_state_process+0x3b0a/0x45e0 [ 2366.086359][ C0] ? tcp_v4_do_rcv+0xc36/0xff0 [ 2366.091133][ C0] ? tcp_v4_rcv+0x588d/0x5cc0 [ 2366.095915][ C0] ? ip_protocol_deliver_rcu+0x572/0xc50 [ 2366.102593][ C0] ? ip_local_deliver+0x583/0x8c0 [ 2366.108320][ C0] ? ip_rcv+0x5c0/0x830 [ 2366.112583][ C0] ? __netif_receive_skb+0x1ec/0x640 [ 2366.117955][ C0] ? process_backlog+0x523/0xc10 [ 2366.122891][ C0] ? napi_poll+0x4aa/0x1090 [ 2366.127398][ C0] ? net_rx_action+0x35c/0xd40 [ 2366.132161][ C0] ? __do_softirq+0x1b9/0x7ed [ 2366.137011][ C0] ? asm_call_irq_on_stack+0xf/0x20 [ 2366.142207][ C0] ? do_softirq_own_stack+0x6e/0x90 [ 2366.147404][ C0] ? __local_bh_enable_ip+0x184/0x1d0 [ 2366.152775][ C0] ? local_bh_enable+0x36/0x40 [ 2366.158328][ C0] ? ip_finish_output2+0x2408/0x28e0 [ 2366.164218][ C0] ? __ip_finish_output+0xeb5/0xfd0 [ 2366.169415][ C0] ? ip_finish_output+0x143/0x4a0 [ 2366.174438][ C0] ? ip_output+0x32e/0x6c0 [ 2366.178948][ C0] ? __ip_queue_xmit+0x1edd/0x2410 [ 2366.184926][ C0] ? ip_queue_xmit+0xcc/0xf0 [ 2366.189516][ C0] ? __tcp_transmit_skb+0x4ac5/0x5d50 [ 2366.194885][ C0] ? tcp_write_xmit+0x4d9b/0xe710 [ 2366.199906][ C0] ? __tcp_push_pending_frames+0x150/0x5c0 [ 2366.205709][ C0] ? tcp_send_fin+0x1678/0x1b30 [ 2366.210593][ C0] ? tcp_shutdown+0x1f7/0x270 [ 2366.215273][ C0] ? inet_shutdown+0x44f/0x6d0 [ 2366.220221][ C0] ? kernel_sock_shutdown+0x98/0xc0 [ 2366.225424][ C0] ? rds_tcp_accept_one+0x107f/0x12e0 [ 2366.231237][ C0] ? rds_tcp_accept_worker+0x60/0x180 [ 2366.237070][ C0] ? process_one_work+0x1224/0x20a0 [ 2366.242296][ C0] ? worker_thread+0x10cc/0x2740 [ 2366.247230][ C0] ? kthread+0x51c/0x560 [ 2366.251517][ C0] ? ret_from_fork+0x1f/0x30 [ 2366.256410][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2366.262320][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2366.268475][ C0] ? kmem_cache_alloc+0x6e8/0xc70 [ 2366.273593][ C0] ? inet_twsk_alloc+0x15b/0xb90 [ 2366.278725][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.284114][ C0] __msan_chain_origin+0x57/0xa0 [ 2366.289061][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2366.293834][ C0] tcp_time_wait+0xd1/0x1160 [ 2366.298521][ C0] ? tcp_send_ack+0x68/0x90 [ 2366.303058][ C0] tcp_fin+0x23a/0x9f0 [ 2366.308095][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2366.313152][ C0] ? tcp_urg+0xba5/0x10b0 [ 2366.317836][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2366.323308][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2366.329212][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.334933][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.340137][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2366.345170][ C0] ? kmsan_set_origin_checked+0x20/0x60 [ 2366.350719][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2366.355297][ C0] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2366.360236][ C0] ? tcp_filter+0xf0/0xf0 [ 2366.364591][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2366.370299][ C0] ip_local_deliver+0x583/0x8c0 [ 2366.375161][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2366.380465][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2366.386187][ C0] ip_rcv+0x5c0/0x830 [ 2366.390171][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2366.395019][ C0] __netif_receive_skb+0x1ec/0x640 [ 2366.400228][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2366.405868][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2366.411536][ C0] process_backlog+0x523/0xc10 [ 2366.416318][ C0] napi_poll+0x4aa/0x1090 [ 2366.420651][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2366.425938][ C0] net_rx_action+0x35c/0xd40 [ 2366.430532][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2366.435313][ C0] __do_softirq+0x1b9/0x7ed [ 2366.439825][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2366.445980][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2366.452135][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2366.457149][ C0] [ 2366.460089][ C0] do_softirq_own_stack+0x6e/0x90 [ 2366.465207][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2366.470777][ C0] local_bh_enable+0x36/0x40 [ 2366.475668][ C0] ip_finish_output2+0x2408/0x28e0 [ 2366.480885][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2366.486796][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2366.492866][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2366.497897][ C0] ip_finish_output+0x143/0x4a0 [ 2366.502750][ C0] ip_output+0x32e/0x6c0 [ 2366.507006][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2366.512343][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2366.517377][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2366.522313][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2366.527941][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.533148][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.538345][ C0] ip_queue_xmit+0xcc/0xf0 [ 2366.542763][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2366.547994][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2366.553384][ C0] tcp_write_xmit+0x4d9b/0xe710 [ 2366.558432][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.564277][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.569915][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.576090][ C0] __tcp_push_pending_frames+0x150/0x5c0 [ 2366.581728][ C0] tcp_send_fin+0x1678/0x1b30 [ 2366.587534][ C0] ? tcp_set_state+0x84f/0xb50 [ 2366.593827][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.599037][ C0] tcp_shutdown+0x1f7/0x270 [ 2366.603541][ C0] ? tcp_set_state+0xb50/0xb50 [ 2366.608481][ C0] inet_shutdown+0x44f/0x6d0 [ 2366.613082][ C0] ? inet_recvmsg+0x6b0/0x6b0 [ 2366.617846][ C0] kernel_sock_shutdown+0x98/0xc0 [ 2366.623139][ C0] rds_tcp_accept_one+0x107f/0x12e0 [ 2366.629658][ C0] rds_tcp_accept_worker+0x60/0x180 [ 2366.635039][ C0] ? rds_tcp_exit_net+0xcc0/0xcc0 [ 2366.640428][ C0] process_one_work+0x1224/0x20a0 [ 2366.645558][ C0] worker_thread+0x10cc/0x2740 [ 2366.650929][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2366.656307][ C0] kthread+0x51c/0x560 [ 2366.660989][ C0] ? process_one_work+0x20a0/0x20a0 [ 2366.671841][ C0] ? kthread_blkcg+0x110/0x110 [ 2366.678208][ C0] ret_from_fork+0x1f/0x30 [ 2366.683167][ C0] Uninit was stored to memory at: [ 2366.688725][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2366.695064][ C0] __msan_chain_origin+0x57/0xa0 [ 2366.700169][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2366.705044][ C0] tcp_time_wait+0xd1/0x1160 [ 2366.709641][ C0] tcp_fin+0x23a/0x9f0 [ 2366.713802][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2366.718674][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2366.724151][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2366.728855][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2366.733458][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2366.739155][ C0] ip_local_deliver+0x583/0x8c0 [ 2366.744032][ C0] ip_rcv+0x5c0/0x830 [ 2366.748204][ C0] __netif_receive_skb+0x1ec/0x640 [ 2366.753324][ C0] process_backlog+0x523/0xc10 [ 2366.758268][ C0] napi_poll+0x4aa/0x1090 [ 2366.763043][ C0] net_rx_action+0x35c/0xd40 [ 2366.767720][ C0] __do_softirq+0x1b9/0x7ed [ 2366.772381][ C0] [ 2366.774789][ C0] Uninit was stored to memory at: [ 2366.779938][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2366.785746][ C0] __msan_chain_origin+0x57/0xa0 [ 2366.792000][ C0] __inet_twsk_schedule+0x289/0x2f0 [ 2366.797644][ C0] tcp_time_wait+0xdfa/0x1160 [ 2366.802930][ C0] tcp_fin+0x23a/0x9f0 [ 2366.808284][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2366.813737][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2366.819301][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2366.823954][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2366.828630][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2366.834620][ C0] ip_local_deliver+0x583/0x8c0 [ 2366.839716][ C0] ip_rcv+0x5c0/0x830 [ 2366.843806][ C0] __netif_receive_skb+0x1ec/0x640 [ 2366.848924][ C0] process_backlog+0x523/0xc10 [ 2366.853691][ C0] napi_poll+0x4aa/0x1090 [ 2366.858028][ C0] net_rx_action+0x35c/0xd40 [ 2366.862611][ C0] __do_softirq+0x1b9/0x7ed [ 2366.867095][ C0] [ 2366.869411][ C0] Uninit was stored to memory at: [ 2366.874450][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2366.880194][ C0] __msan_chain_origin+0x57/0xa0 [ 2366.885242][ C0] tcp_time_wait+0x808/0x1160 [ 2366.889917][ C0] tcp_fin+0x23a/0x9f0 [ 2366.893984][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2366.898834][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2366.904292][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2366.908880][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2366.914509][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2366.919966][ C0] ip_local_deliver+0x583/0x8c0 [ 2366.924810][ C0] ip_rcv+0x5c0/0x830 [ 2366.928790][ C0] __netif_receive_skb+0x1ec/0x640 [ 2366.933903][ C0] process_backlog+0x523/0xc10 [ 2366.938683][ C0] napi_poll+0x4aa/0x1090 [ 2366.943009][ C0] net_rx_action+0x35c/0xd40 [ 2366.947598][ C0] __do_softirq+0x1b9/0x7ed [ 2366.952082][ C0] [ 2366.954400][ C0] Uninit was stored to memory at: [ 2366.959432][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2366.965513][ C0] __msan_chain_origin+0x57/0xa0 [ 2366.970835][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2366.976042][ C0] tcp_time_wait+0xd1/0x1160 [ 2366.980742][ C0] tcp_fin+0x23a/0x9f0 [ 2366.984901][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2366.989755][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2366.995215][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2366.999919][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2367.004438][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2367.009921][ C0] ip_local_deliver+0x583/0x8c0 [ 2367.015029][ C0] ip_rcv+0x5c0/0x830 [ 2367.019640][ C0] __netif_receive_skb+0x1ec/0x640 [ 2367.024854][ C0] process_backlog+0x523/0xc10 [ 2367.029724][ C0] napi_poll+0x4aa/0x1090 [ 2367.034137][ C0] net_rx_action+0x35c/0xd40 [ 2367.038900][ C0] __do_softirq+0x1b9/0x7ed [ 2367.043567][ C0] [ 2367.045886][ C0] Uninit was stored to memory at: [ 2367.051080][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2367.057339][ C0] __msan_chain_origin+0x57/0xa0 [ 2367.062574][ C0] __inet_twsk_schedule+0x289/0x2f0 [ 2367.067956][ C0] tcp_time_wait+0xdfa/0x1160 [ 2367.074077][ C0] tcp_fin+0x23a/0x9f0 [ 2367.078929][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2367.083911][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2367.089547][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2367.094499][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2367.099086][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2367.104553][ C0] ip_local_deliver+0x583/0x8c0 [ 2367.109444][ C0] ip_rcv+0x5c0/0x830 [ 2367.114154][ C0] __netif_receive_skb+0x1ec/0x640 [ 2367.120295][ C0] process_backlog+0x523/0xc10 [ 2367.125256][ C0] napi_poll+0x4aa/0x1090 [ 2367.129675][ C0] net_rx_action+0x35c/0xd40 [ 2367.134264][ C0] __do_softirq+0x1b9/0x7ed [ 2367.139586][ C0] [ 2367.141906][ C0] Uninit was stored to memory at: [ 2367.147042][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2367.152851][ C0] __msan_chain_origin+0x57/0xa0 [ 2367.157873][ C0] tcp_time_wait+0x808/0x1160 [ 2367.162548][ C0] tcp_fin+0x23a/0x9f0 [ 2367.166636][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2367.171488][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2367.177134][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2367.181836][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2367.186356][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2367.191837][ C0] ip_local_deliver+0x583/0x8c0 [ 2367.196687][ C0] ip_rcv+0x5c0/0x830 [ 2367.202000][ C0] __netif_receive_skb+0x1ec/0x640 [ 2367.207213][ C0] process_backlog+0x523/0xc10 [ 2367.212075][ C0] napi_poll+0x4aa/0x1090 [ 2367.216433][ C0] net_rx_action+0x35c/0xd40 [ 2367.221206][ C0] __do_softirq+0x1b9/0x7ed [ 2367.225814][ C0] [ 2367.228153][ C0] Uninit was stored to memory at: [ 2367.233300][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2367.239114][ C0] __msan_chain_origin+0x57/0xa0 [ 2367.244229][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2367.248993][ C0] tcp_time_wait+0xd1/0x1160 [ 2367.253582][ C0] tcp_fin+0x23a/0x9f0 [ 2367.257669][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2367.262779][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2367.268326][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2367.273114][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2367.277792][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2367.284465][ C0] ip_local_deliver+0x583/0x8c0 [ 2367.289407][ C0] ip_rcv+0x5c0/0x830 [ 2367.293481][ C0] __netif_receive_skb+0x1ec/0x640 [ 2367.298594][ C0] process_backlog+0x523/0xc10 [ 2367.303424][ C0] napi_poll+0x4aa/0x1090 [ 2367.307776][ C0] net_rx_action+0x35c/0xd40 [ 2367.312364][ C0] __do_softirq+0x1b9/0x7ed [ 2367.316848][ C0] [ 2367.319235][ C0] Uninit was created at: [ 2367.323477][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2367.329105][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2367.333865][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2367.339322][ C0] alloc_pages_current+0x79b/0xb40 [ 2367.344436][ C0] allocate_slab+0x34b/0x11c0 [ 2367.349110][ C0] ___slab_alloc+0xd35/0x1940 [ 2367.353797][ C0] kmem_cache_alloc+0x869/0xc70 [ 2367.358640][ C0] inet_twsk_alloc+0x15b/0xb90 [ 2367.363405][ C0] tcp_time_wait+0xd1/0x1160 [ 2367.367995][ C0] tcp_fin+0x23a/0x9f0 [ 2367.372148][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2367.377003][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2367.382640][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2367.387244][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2367.391741][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2367.397198][ C0] ip_local_deliver+0x583/0x8c0 [ 2367.402043][ C0] ip_rcv+0x5c0/0x830 [ 2367.406018][ C0] __netif_receive_skb+0x1ec/0x640 [ 2367.411124][ C0] process_backlog+0x523/0xc10 [ 2367.415887][ C0] napi_poll+0x4aa/0x1090 [ 2367.420216][ C0] net_rx_action+0x35c/0xd40 [ 2367.424803][ C0] __do_softirq+0x1b9/0x7ed 09:21:28 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="120100031a0000102505a8a440000102030109021b0001"], &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) 09:21:29 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c3fe6416d433eb2d3f22107eb50bab99bac85", 0x27, 0x8000}], 0x0, &(0x7f0000000080)) [ 2367.825990][ T8495] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 2367.846965][ T6172] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2368.075962][ T8495] usb 5-1: Using ep0 maxpacket: 8 09:21:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, 0x0) 09:21:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ff", 0x37, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2368.230666][ T8495] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2368.396116][ T5245] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 2368.397147][ T8495] usb 5-1: New USB device found, idVendor=1d4d, idProduct=0002, bcdDevice=b8.5b [ 2368.414893][ T8495] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2368.423921][ T8495] usb 5-1: Product: syz [ 2368.428370][ T8495] usb 5-1: Manufacturer: syz [ 2368.433140][ T8495] usb 5-1: SerialNumber: syz [ 2368.656145][ T5245] usb 6-1: Using ep0 maxpacket: 16 09:21:29 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c3fe6416d433eb2d3f22107eb50bab99bac85", 0x27, 0x8000}], 0x0, &(0x7f0000000080)) [ 2368.726851][ T8495] usb 5-1: config 0 descriptor?? [ 2368.837314][ T5245] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2368.905097][ T6191] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2368.920546][ T5245] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2368.931331][ T5245] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2369.036160][ T8495] usb 5-1: USB disconnect, device number 24 09:21:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:30 executing program 3: write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 2369.287231][ T5245] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2369.296622][ T5245] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2369.304778][ T5245] usb 6-1: Product: syz [ 2369.309347][ T5245] usb 6-1: Manufacturer: syz [ 2369.314126][ T5245] usb 6-1: SerialNumber: syz 09:21:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ff", 0x37, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2369.343667][ T5245] usb 6-1: config 0 descriptor?? [ 2369.590858][T28815] usb 6-1: USB disconnect, device number 11 09:21:30 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c3fe6416d433eb2d3f22107eb50bab99bac85", 0x27, 0x8000}], 0x0, &(0x7f0000000080)) [ 2369.775983][ T5245] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 2369.900668][ T6220] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2370.035595][ T5245] usb 5-1: Using ep0 maxpacket: 8 09:21:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) [ 2370.157574][ T5245] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2370.317758][ T5245] usb 5-1: New USB device found, idVendor=1d4d, idProduct=0002, bcdDevice=b8.5b [ 2370.327081][ T5245] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2370.335249][ T5245] usb 5-1: Product: syz [ 2370.339704][ T5245] usb 5-1: Manufacturer: syz [ 2370.344468][ T5245] usb 5-1: SerialNumber: syz [ 2370.417295][T28815] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 2370.524552][ T5245] usb 5-1: config 0 descriptor?? [ 2370.688364][T28815] usb 6-1: Using ep0 maxpacket: 16 09:21:31 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xfd, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGNAME(r1, 0x80404806, &(0x7f0000000300)) [ 2370.766338][ T5245] usb 5-1: can't set config #0, error -71 [ 2370.778901][ T5245] usb 5-1: USB disconnect, device number 25 [ 2370.857325][T28815] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2370.957630][T28815] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2370.968005][T28815] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 09:21:32 executing program 5: 09:21:32 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="120100031a0000102505a8a440000102030109021b0001010400050904001f0107010200090501"], &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa}, 0x0, 0x0}) 09:21:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) 09:21:32 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 09:21:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) [ 2371.335913][T28815] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2371.345166][T28815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2371.435975][ T8485] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 2371.461409][T28815] usb 6-1: config 0 descriptor?? [ 2371.505063][ T6251] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2371.519910][T28815] usb 6-1: can't set config #0, error -71 [ 2371.585220][T28815] usb 6-1: USB disconnect, device number 12 [ 2371.594905][ T6256] EXT4-fs (loop1): bad geometry: block count 128 exceeds size of device (69 blocks) [ 2371.765861][ T8867] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 2371.797955][ T8485] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 2371.809327][ T8485] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2371.820831][ T8485] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2371.831743][ T8485] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 2371.845211][ T8485] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 2371.854639][ T8485] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 09:21:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:33 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 09:21:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2372.187666][ T8867] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2372.254317][ T8867] usb 4-1: not running at top speed; connect to a high speed hub 09:21:33 executing program 5: [ 2372.303591][ T8485] usb 5-1: config 0 descriptor?? [ 2372.363305][ T8867] usb 4-1: config 1 interface 0 altsetting 31 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2372.373968][ T8867] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2372.576212][ T6270] EXT4-fs (loop1): bad geometry: block count 128 exceeds size of device (69 blocks) [ 2372.588187][ T6272] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2372.627190][ T8867] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2372.636822][ T8867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2372.645071][ T8867] usb 4-1: Product: syz [ 2372.649699][ T8867] usb 4-1: Manufacturer: syz [ 2372.654463][ T8867] usb 4-1: SerialNumber: syz 09:21:33 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) [ 2372.847748][ T8485] usbhid 5-1:0.0: can't add hid device: -71 [ 2372.854298][ T8485] usbhid: probe of 5-1:0.0 failed with error -71 [ 2372.918813][ T8485] usb 5-1: USB disconnect, device number 26 09:21:34 executing program 5: [ 2373.000287][ T8867] usb 4-1: USB disconnect, device number 6 [ 2373.556696][ T8485] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 2373.717040][ T5245] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 2373.917861][ T8485] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 2373.929498][ T8485] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2373.940768][ T8485] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2373.951023][ T8485] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 2373.966684][ T8485] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 2373.976792][ T8485] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2373.992019][ T8485] usb 5-1: config 0 descriptor?? [ 2374.157394][ T5245] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2374.207353][ T5245] usb 4-1: not running at top speed; connect to a high speed hub [ 2374.297912][ T5245] usb 4-1: config 1 interface 0 altsetting 31 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2374.308334][ T5245] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2374.347353][ T8485] usbhid 5-1:0.0: can't add hid device: -71 [ 2374.353660][ T8485] usbhid: probe of 5-1:0.0 failed with error -71 09:21:35 executing program 4: 09:21:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2374.395729][ T8485] usb 5-1: USB disconnect, device number 27 09:21:35 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="120100031a0000102505a8a440000102030109021b0001010400050904001f0107010200090501"], &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa}, 0x0, 0x0}) 09:21:35 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 09:21:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:35 executing program 5: [ 2374.649117][ T5245] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2374.660652][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2374.701659][ T6309] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2374.761858][ T5245] usb 4-1: can't set config #1, error -71 [ 2374.773198][ T5245] usb 4-1: USB disconnect, device number 7 09:21:36 executing program 4: 09:21:36 executing program 5: 09:21:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2375.116042][ T6321] EXT4-fs (loop1): bad geometry: block count 128 exceeds size of device (69 blocks) [ 2375.395712][ T5245] usb 4-1: new full-speed USB device number 8 using dummy_hcd 09:21:36 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 09:21:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013900)) [ 2375.682454][ T6333] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:36 executing program 5: 09:21:37 executing program 4: [ 2375.837098][ T5245] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2375.887776][ T5245] usb 4-1: not running at top speed; connect to a high speed hub [ 2376.000295][ T5245] usb 4-1: config 1 interface 0 altsetting 31 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2376.010377][ T5245] usb 4-1: config 1 interface 0 has no altsetting 0 09:21:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2376.289361][ T5245] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2376.300457][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2376.309134][ T5245] usb 4-1: Product: syz [ 2376.313494][ T5245] usb 4-1: Manufacturer: syz [ 2376.318352][ T5245] usb 4-1: SerialNumber: syz [ 2376.740428][ T6347] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2376.845183][ T5245] usb 4-1: USB disconnect, device number 8 09:21:38 executing program 3: 09:21:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013900)) 09:21:38 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 09:21:38 executing program 5: 09:21:38 executing program 4: 09:21:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}, {@journal_async_commit='journal_async_commit'}]}) [ 2377.642695][ T6365] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:21:38 executing program 4: 09:21:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013900)) 09:21:39 executing program 5: 09:21:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 09:21:39 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:39 executing program 3: 09:21:39 executing program 4: 09:21:39 executing program 5: 09:21:39 executing program 3: 09:21:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}], 0x0, &(0x7f0000013900)) 09:21:40 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 09:21:40 executing program 4: 09:21:40 executing program 3: 09:21:40 executing program 5: [ 2379.579282][ T6392] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2379.685266][ T6392] EXT4-fs (loop1): get root inode failed [ 2379.691189][ T6392] EXT4-fs (loop1): mount failed 09:21:41 executing program 3: 09:21:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 09:21:41 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}], 0x0, &(0x7f0000013900)) 09:21:41 executing program 4: 09:21:41 executing program 5: 09:21:41 executing program 3: bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2381.084143][ T6416] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:42 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001800)={0x0, &(0x7f0000001740)=""/140, 0x0, 0x8c}, 0x20) 09:21:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}]}) [ 2381.227730][ T6416] EXT4-fs (loop1): get root inode failed [ 2381.233660][ T6416] EXT4-fs (loop1): mount failed 09:21:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) 09:21:42 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440), 0x0, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}], 0x0, &(0x7f0000013900)) [ 2382.058215][ T6432] EXT4-fs (loop0): can't read group descriptor 0 [ 2382.105735][ T6433] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2382.196630][ T6433] EXT4-fs (loop1): get root inode failed [ 2382.202745][ T6433] EXT4-fs (loop1): mount failed 09:21:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'io'}, {0x2d, 'cpu'}]}, 0x9) 09:21:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}]}) 09:21:43 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440), 0x0, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:43 executing program 4: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) 09:21:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x5421, 0x75ff00) 09:21:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {0x0, 0x0, 0x11400}], 0x0, &(0x7f0000013900)) [ 2383.107453][ T6456] EXT4-fs (loop0): can't read group descriptor 0 [ 2383.167937][ T6457] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:44 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) [ 2383.284545][ T6457] EXT4-fs (loop1): get root inode failed [ 2383.291035][ T6457] EXT4-fs (loop1): mount failed 09:21:44 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) 09:21:44 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/net/tun\x00', 0x0, 0x0) 09:21:44 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440), 0x0, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@grpjquota='grpjquota='}]}) 09:21:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {0x0, 0x0, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x0, 'io'}]}, 0x4) [ 2384.245638][ T6480] EXT4-fs (loop0): can't read group descriptor 0 09:21:45 executing program 3: perf_event_open(&(0x7f0000001880)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 2384.390344][ T6482] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2384.415689][ T6482] EXT4-fs (loop1): get root inode failed [ 2384.421441][ T6482] EXT4-fs (loop1): mount failed 09:21:45 executing program 4: socketpair$tipc(0x2a, 0x2, 0x0, &(0x7f0000001900)) 09:21:45 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000100000", 0x14, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:45 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) 09:21:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio'}}, {@journal_async_commit='journal_async_commit'}]}) 09:21:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {0x0, 0x0, 0x11400}], 0x0, &(0x7f0000013900)) [ 2385.375856][ T6503] EXT4-fs (loop0): can't read group descriptor 0 09:21:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x5, &(0x7f0000000240)=@framed={{}, [@func, @func]}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xd2, &(0x7f0000000340)=""/210, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:21:46 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x6, &(0x7f0000000000)=@raw=[@btf_id, @map, @call, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0xd2, &(0x7f0000000140)=""/210, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:21:46 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000c00)={&(0x7f00000007c0)=@id, 0x10, 0x0}, 0x0) [ 2385.656331][ T6508] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:46 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000100000", 0x14, 0x8000}], 0x0, &(0x7f0000000080)) [ 2385.808505][ T6508] EXT4-fs (loop1): get root inode failed [ 2385.816769][ T6508] EXT4-fs (loop1): mount failed 09:21:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="20000000020000000c080000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_async_commit='journal_async_commit'}]}) 09:21:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200), 0x0, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:47 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2386.538564][ T6521] EXT4-fs (loop0): can't read group descriptor 0 [ 2386.558875][ T6524] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2386.598936][ T6524] EXT4-fs (loop1): get root inode failed [ 2386.604775][ T6524] EXT4-fs (loop1): mount failed 09:21:48 executing program 5: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={0x0}, 0x10) 09:21:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gretap0\x00'}) 09:21:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200), 0x0, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:48 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000100000", 0x14, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:48 executing program 0: 09:21:48 executing program 4: 09:21:48 executing program 3: 09:21:49 executing program 5: [ 2387.959192][ T6546] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:49 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c3fe6416d433eb2d3f2", 0x1e, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:49 executing program 0: [ 2388.144579][ T6546] EXT4-fs (loop1): get root inode failed [ 2388.150703][ T6546] EXT4-fs (loop1): mount failed 09:21:49 executing program 4: 09:21:49 executing program 3: 09:21:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200), 0x0, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:49 executing program 0: 09:21:50 executing program 5: 09:21:50 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:50 executing program 4: [ 2389.207288][ T6563] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:50 executing program 5: 09:21:50 executing program 0: 09:21:50 executing program 3: [ 2389.351975][ T6563] EXT4-fs (loop1): get root inode failed [ 2389.358042][ T6563] EXT4-fs (loop1): mount failed [ 2389.797870][ C0] not chained 450000 origins [ 2389.802521][ C0] CPU: 0 PID: 26362 Comm: kworker/u4:0 Not tainted 5.9.0-rc8-syzkaller #0 [ 2389.811819][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2389.822268][ C0] Workqueue: krdsd rds_connect_worker [ 2389.827907][ C0] Call Trace: [ 2389.831219][ C0] [ 2389.834093][ C0] dump_stack+0x21c/0x280 [ 2389.838469][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2389.844483][ C0] ? should_failslab+0x29/0x70 [ 2389.849653][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2389.855128][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2389.860608][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2389.866432][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2389.873913][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2389.879222][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2389.884637][ C0] __msan_chain_origin+0x57/0xa0 [ 2389.889623][ C0] tcp_conn_request+0x19da/0x4b80 [ 2389.894755][ C0] ? kernel_sock_shutdown+0x98/0xc0 [ 2389.902413][ C0] ? rds_tcp_accept_worker+0x60/0x180 [ 2389.907805][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2389.913037][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2389.918878][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2389.924964][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2389.930188][ C0] tcp_v4_conn_request+0x201/0x290 [ 2389.935491][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2389.940541][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2389.945942][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2389.951447][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2389.957272][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2389.962492][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2389.968319][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2389.974469][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2389.979685][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2389.984274][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2389.989123][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2389.993628][ C0] ? tcp_filter+0xf0/0xf0 [ 2389.997972][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.003704][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.008554][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2390.013587][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2390.019216][ C0] ip_rcv+0x5c0/0x830 [ 2390.023325][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2390.028092][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.033204][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2390.038835][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2390.044470][ C0] process_backlog+0x523/0xc10 [ 2390.049245][ C0] napi_poll+0x4aa/0x1090 [ 2390.053627][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2390.059043][ C0] net_rx_action+0x35c/0xd40 [ 2390.063634][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2390.068944][ C0] __do_softirq+0x1b9/0x7ed [ 2390.073556][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2390.079707][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2390.085770][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2390.090780][ C0] [ 2390.093720][ C0] do_softirq_own_stack+0x6e/0x90 [ 2390.098870][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2390.104068][ C0] local_bh_enable+0x36/0x40 [ 2390.108649][ C0] ip_finish_output2+0x2408/0x28e0 [ 2390.113757][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2390.119473][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2390.125455][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2390.130487][ C0] ip_finish_output+0x143/0x4a0 [ 2390.135342][ C0] ip_output+0x32e/0x6c0 [ 2390.139585][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2390.144889][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2390.149926][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2390.154876][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2390.160687][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2390.166769][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2390.172677][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.177872][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.183086][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.188280][ C0] ip_queue_xmit+0xcc/0xf0 [ 2390.192696][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2390.197891][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2390.203091][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2390.208733][ C0] tcp_connect+0x1022/0x3bd0 [ 2390.213324][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2390.219129][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2390.225024][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2390.229883][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2390.234828][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2390.240219][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2390.245509][ C0] ? local_bh_enable+0x36/0x40 [ 2390.250288][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.255488][ C0] inet_stream_connect+0x101/0x180 [ 2390.261592][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2390.267223][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2390.273020][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.278222][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2390.283684][ C0] rds_connect_worker+0x36b/0x550 [ 2390.288725][ C0] ? rds_addr_cmp+0x290/0x290 [ 2390.293400][ C0] process_one_work+0x1224/0x20a0 [ 2390.298517][ C0] worker_thread+0x10cc/0x2740 [ 2390.303647][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.308843][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2390.314152][ C0] kthread+0x51c/0x560 [ 2390.318234][ C0] ? process_one_work+0x20a0/0x20a0 [ 2390.323434][ C0] ? kthread_blkcg+0x110/0x110 [ 2390.328198][ C0] ret_from_fork+0x1f/0x30 [ 2390.332694][ C0] Uninit was stored to memory at: [ 2390.337810][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.343564][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.348498][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2390.353536][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.358643][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.363694][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.369069][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.373663][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.378175][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.383809][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.388663][ C0] ip_rcv+0x5c0/0x830 [ 2390.392637][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.397737][ C0] process_backlog+0x523/0xc10 [ 2390.402518][ C0] napi_poll+0x4aa/0x1090 [ 2390.406862][ C0] net_rx_action+0x35c/0xd40 [ 2390.411458][ C0] __do_softirq+0x1b9/0x7ed [ 2390.415941][ C0] [ 2390.418447][ C0] Uninit was stored to memory at: [ 2390.423469][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.429185][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.434140][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2390.439591][ C0] tcp_conn_request+0x3028/0x4b80 [ 2390.444607][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.449717][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.454739][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.460103][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.464684][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.469455][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.474925][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.479771][ C0] ip_rcv+0x5c0/0x830 [ 2390.483751][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.488857][ C0] process_backlog+0x523/0xc10 [ 2390.493638][ C0] napi_poll+0x4aa/0x1090 [ 2390.501608][ C0] net_rx_action+0x35c/0xd40 [ 2390.506286][ C0] __do_softirq+0x1b9/0x7ed [ 2390.510782][ C0] [ 2390.513097][ C0] Uninit was stored to memory at: [ 2390.518122][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.523839][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.528769][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2390.533789][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.538897][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.543950][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.549423][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.554006][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.558503][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.563963][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.568805][ C0] ip_rcv+0x5c0/0x830 [ 2390.572781][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.577886][ C0] process_backlog+0x523/0xc10 [ 2390.582850][ C0] napi_poll+0x4aa/0x1090 [ 2390.587447][ C0] net_rx_action+0x35c/0xd40 [ 2390.592143][ C0] __do_softirq+0x1b9/0x7ed [ 2390.596626][ C0] [ 2390.598941][ C0] Uninit was stored to memory at: [ 2390.604006][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.609726][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.614664][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2390.620029][ C0] tcp_conn_request+0x3028/0x4b80 [ 2390.625403][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.630537][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.635557][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.640930][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.645512][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.650010][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.655462][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.660312][ C0] ip_rcv+0x5c0/0x830 [ 2390.664375][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.669479][ C0] process_backlog+0x523/0xc10 [ 2390.674241][ C0] napi_poll+0x4aa/0x1090 [ 2390.678653][ C0] net_rx_action+0x35c/0xd40 [ 2390.683265][ C0] __do_softirq+0x1b9/0x7ed [ 2390.687750][ C0] [ 2390.690063][ C0] Uninit was stored to memory at: [ 2390.695265][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.700980][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.705914][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2390.710968][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.716091][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.721898][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.727269][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.732025][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.736521][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.741972][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.746814][ C0] ip_rcv+0x5c0/0x830 [ 2390.750799][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.755929][ C0] process_backlog+0x523/0xc10 [ 2390.760711][ C0] napi_poll+0x4aa/0x1090 [ 2390.765033][ C0] net_rx_action+0x35c/0xd40 [ 2390.769615][ C0] __do_softirq+0x1b9/0x7ed [ 2390.774097][ C0] [ 2390.776411][ C0] Uninit was stored to memory at: [ 2390.781441][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.787154][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.792088][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2390.797737][ C0] tcp_conn_request+0x3028/0x4b80 [ 2390.802763][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.807885][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.813023][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.818517][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.823388][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.827882][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.833330][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.838181][ C0] ip_rcv+0x5c0/0x830 [ 2390.842171][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.847273][ C0] process_backlog+0x523/0xc10 [ 2390.852028][ C0] napi_poll+0x4aa/0x1090 [ 2390.856350][ C0] net_rx_action+0x35c/0xd40 [ 2390.860937][ C0] __do_softirq+0x1b9/0x7ed [ 2390.865435][ C0] [ 2390.867751][ C0] Uninit was stored to memory at: [ 2390.872887][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2390.878616][ C0] __msan_chain_origin+0x57/0xa0 [ 2390.883548][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2390.888565][ C0] tcp_v4_conn_request+0x201/0x290 [ 2390.893724][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2390.898748][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2390.904137][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2390.908722][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2390.913244][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2390.918696][ C0] ip_local_deliver+0x583/0x8c0 [ 2390.923556][ C0] ip_rcv+0x5c0/0x830 [ 2390.927534][ C0] __netif_receive_skb+0x1ec/0x640 [ 2390.932740][ C0] process_backlog+0x523/0xc10 [ 2390.937515][ C0] napi_poll+0x4aa/0x1090 [ 2390.941854][ C0] net_rx_action+0x35c/0xd40 [ 2390.946438][ C0] __do_softirq+0x1b9/0x7ed [ 2390.951129][ C0] [ 2390.953453][ C0] Uninit was created at: [ 2390.957817][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2390.963471][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2390.968413][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2390.973889][ C0] alloc_pages_current+0x79b/0xb40 [ 2390.979128][ C0] allocate_slab+0x34b/0x11c0 [ 2390.983897][ C0] ___slab_alloc+0xd35/0x1940 [ 2390.988569][ C0] kmem_cache_alloc+0x869/0xc70 [ 2390.993591][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2390.998360][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2391.003295][ C0] tcp_v4_conn_request+0x201/0x290 [ 2391.008404][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2391.013770][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2391.018353][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2391.022855][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2391.028328][ C0] ip_local_deliver+0x583/0x8c0 [ 2391.033187][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2391.038028][ C0] ip_list_rcv+0x914/0x980 [ 2391.042444][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2391.048508][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2391.054050][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2391.060287][ C0] napi_complete_done+0x557/0xf80 [ 2391.065311][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2391.070700][ C0] virtnet_poll+0x170f/0x1d10 [ 2391.075374][ C0] napi_poll+0x4aa/0x1090 [ 2391.079711][ C0] net_rx_action+0x35c/0xd40 [ 2391.084294][ C0] __do_softirq+0x1b9/0x7ed 09:21:52 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a4653310100000060760000", 0xc, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:52 executing program 5: 09:21:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4", 0xe, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:52 executing program 3: 09:21:52 executing program 0: 09:21:52 executing program 4: [ 2392.581821][ T6588] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:53 executing program 0: [ 2392.769206][ T6588] EXT4-fs (loop1): get root inode failed [ 2392.775160][ T6588] EXT4-fs (loop1): mount failed 09:21:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x100000001}, 0x10) 09:21:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:21:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="23bcd956dc2228aaaafb160bcb6f5f048965b68286a450516b285342853ab0c93ed1e8459aca881795e23ebdbb520193782078bb43e7a4c308b1d14c22e54475b3eeb1afcf2116dd660edb8995a92dde85b887f58a40836bc1807a0f8e03194ae53a6951f8ff9227bbb5df330ad1b7176f758ecc274f842926af41e765d288d1e6e3bf6d7dcc3504fcc6850fffc3d9217d", 0x91) 09:21:54 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a4653310100000060760000", 0xc, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:54 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10228, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 09:21:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4", 0xe, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:54 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a4653310100000060760000", 0xc, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 09:21:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000000c0)="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", 0x801) 09:21:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000440), &(0x7f0000000480)=0xc) [ 2394.069671][ T6610] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2394.166139][ T6610] EXT4-fs (loop1): get root inode failed [ 2394.172219][ T6610] EXT4-fs (loop1): mount failed 09:21:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 09:21:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000700)="e88f56b86e1c7cad6e3ee567bea48711d919fe5036fb5294550dc5b8851edd83c1e8d3c33585127ebb9a675bd5146f8fcc18f3b5b1007f74c82b1d4d642a914ecc5ba4aa9b0bc3213d7408fd2c23507317fc082640ddf2081fce3522c6c7ee6c3fef98273a686c497a48ac771a0c13301146a16551accabe5961b4d8861b1c21e8562b09d8aa5103c5e20099d9d572bc67", 0x91, 0x1, 0x0, 0x0) 09:21:55 executing program 5: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 09:21:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4", 0xe, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:55 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000", 0x11, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000011c0)=""/155, 0x9b}, 0x0) 09:21:56 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) 09:21:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) [ 2395.279711][ T6634] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:56 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) readv(r0, &(0x7f0000000000)=[{0x0}], 0x1) [ 2395.350879][ T6634] EXT4-fs (loop1): get root inode failed [ 2395.356906][ T6634] EXT4-fs (loop1): mount failed 09:21:56 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x6) 09:21:56 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000", 0x11, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00", 0x15, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:57 executing program 4: open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) 09:21:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2, &(0x7f00000002c0)=""/215, 0xd7}, 0x0) 09:21:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/22, 0x16}, 0x41) 09:21:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 09:21:57 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000", 0x11, 0x8000}], 0x0, &(0x7f0000000080)) [ 2396.558937][ T6659] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2396.691520][ T6659] EXT4-fs (loop1): get root inode failed [ 2396.697589][ T6659] EXT4-fs (loop1): mount failed 09:21:58 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="224739cd26fff87c1746381f8c0b3dac66cbdec48c03c2d10d9aa11ed7e1744043915b3cf6a478afffc2f9120cae5fc31b46941b744a13b99b0829ce418fd3942d4f7974c7941e64882c08e5", 0x4c) 09:21:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000004680)={&(0x7f00000000c0)=@in6={0x18, 0x2}, 0xc, &(0x7f0000003440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 09:21:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)='\a', 0x1}], 0x1) 09:21:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00", 0x15, 0x11400}], 0x0, &(0x7f0000013900)) 09:21:58 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000", 0x13, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:58 executing program 4: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x80000001}}, 0x0) 09:21:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000016c0)={0x0, 0xa, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)=';', 0x1}], 0x4}, 0x0) 09:21:59 executing program 5: socketpair(0x1, 0x0, 0x1, 0x0) [ 2397.803921][ T6682] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:21:59 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) [ 2398.013059][ T6682] EXT4-fs (loop1): get root inode failed [ 2398.019022][ T6682] EXT4-fs (loop1): mount failed 09:21:59 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000", 0x13, 0x8000}], 0x0, &(0x7f0000000080)) 09:21:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00", 0x15, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="ea7ba560801ef0b8c8b6eab659374ed4861541617f3bd025ff57dd397c0c800a3e3528b8b29f1ee458a0d3649f5696843f341afa513db4dfdd3e10a8ed72f4e67abb813eb4e61c8c8cc843143736f8f71aa775fae2a72827a74a3926f34aa2bf8518f924f445657059dbd1d86b5247db5f690e08a204af8cd67c5446e0c334f535e8728821b450a3c758d0119f930028b9", 0x91, 0xc, 0x0, 0x0) 09:22:00 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getown(r1, 0x5) 09:22:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000040)) 09:22:00 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) [ 2399.222059][ T6707] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2399.245265][ T6707] EXT4-fs (loop1): get root inode failed [ 2399.251448][ T6707] EXT4-fs (loop1): mount failed 09:22:00 executing program 3: pipe2(0x0, 0x2) 09:22:00 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000", 0x13, 0x8000}], 0x0, &(0x7f0000000080)) 09:22:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, 0x0, 0x0) 09:22:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000", 0x18, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:00 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) 09:22:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 09:22:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x0) 09:22:01 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 2400.329754][ T6734] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:22:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)) [ 2400.452165][ T6734] EXT4-fs (loop1): get root inode failed [ 2400.459991][ T6734] EXT4-fs (loop1): mount failed 09:22:01 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000100000", 0x14, 0x8000}], 0x0, &(0x7f0000000080)) 09:22:01 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000002c0)='\t', 0x1}], 0x3}, 0x0) 09:22:02 executing program 5: fchmodat(0xffffffffffffffff, 0x0, 0x0) 09:22:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000", 0x18, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:02 executing program 3: fchmodat(0xffffffffffffffff, 0x0, 0x0) 09:22:02 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 09:22:02 executing program 4: link(&(0x7f0000000480)='.\x00', 0x0) 09:22:02 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000100000", 0x14, 0x8000}], 0x0, &(0x7f0000000080)) 09:22:02 executing program 5: socket(0x10, 0x0, 0x5) [ 2401.663805][ T6757] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:22:02 executing program 4: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3) [ 2401.801560][ T6757] EXT4-fs (loop1): get root inode failed [ 2401.807636][ T6757] EXT4-fs (loop1): mount failed 09:22:03 executing program 0: faccessat(0xffffffffffffffff, 0x0, 0x0) 09:22:03 executing program 3: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) 09:22:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000", 0x18, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:03 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a46533101000000607600000000000000100000", 0x14, 0x8000}], 0x0, &(0x7f0000000080)) 09:22:03 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/169, 0xa9, 0x0, 0x0, 0x0) 09:22:03 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:22:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connect(r0, 0x0, 0x0) 09:22:04 executing program 3: mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) [ 2402.878888][ T6780] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2403.005019][ T6780] EXT4-fs (loop1): get root inode failed [ 2403.011346][ T6780] EXT4-fs (loop1): mount failed 09:22:04 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="b4", 0x1}], 0x1}, 0x0) 09:22:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:22:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f000000000000", 0x1a, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:04 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{0x0}], 0x1}, 0x0) 09:22:04 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15}], 0x0, &(0x7f0000000080)) 09:22:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) connect$inet(r0, 0x0, 0x0) 09:22:05 executing program 4: open$dir(&(0x7f0000000340)='./file0\x00', 0x18222, 0x0) [ 2404.100690][ T6805] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:22:05 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0) [ 2404.262947][ T6805] EXT4-fs (loop1): get root inode failed [ 2404.269359][ T6805] EXT4-fs (loop1): mount failed 09:22:05 executing program 3: getgroups(0x1, &(0x7f0000000540)=[0xffffffffffffffff]) 09:22:05 executing program 5: r0 = msgget(0x2, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/217) 09:22:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f000000000000", 0x1a, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:06 executing program 0: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 09:22:06 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15}], 0x0, &(0x7f0000000080)) 09:22:06 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) fchown(r0, 0xffffffffffffffff, 0xffffffffffffffff) 09:22:06 executing program 3: 09:22:06 executing program 5: 09:22:06 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15}], 0x0, &(0x7f0000000080)) [ 2405.563603][ T6829] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2405.704733][ T6829] EXT4-fs (loop1): get root inode failed [ 2405.710823][ T6829] EXT4-fs (loop1): mount failed 09:22:07 executing program 0: 09:22:07 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15, 0x8000}], 0x0, 0x0) 09:22:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f000000000000", 0x1a, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:07 executing program 4: 09:22:07 executing program 5: 09:22:07 executing program 3: 09:22:07 executing program 0: 09:22:08 executing program 0: [ 2406.968347][ T6856] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:22:08 executing program 3: 09:22:08 executing program 0: [ 2407.163966][ T6856] EXT4-fs (loop1): get root inode failed [ 2407.170211][ T6856] EXT4-fs (loop1): mount failed 09:22:08 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15, 0x8000}], 0x0, 0x0) 09:22:08 executing program 4: 09:22:08 executing program 5: 09:22:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b}], 0x0, &(0x7f0000013900)) 09:22:09 executing program 0: 09:22:09 executing program 3: 09:22:09 executing program 5: 09:22:09 executing program 2: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="4a465331010000006076000000000000001000000c", 0x15, 0x8000}], 0x0, 0x0) 09:22:09 executing program 4: [ 2408.296009][ T6873] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:22:09 executing program 0: [ 2408.440147][ T6873] EXT4-fs (loop1): get root inode failed [ 2408.448336][ T6873] EXT4-fs (loop1): mount failed 09:22:09 executing program 3: 09:22:09 executing program 5: 09:22:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b}], 0x0, &(0x7f0000013900)) 09:22:10 executing program 2: 09:22:10 executing program 4: 09:22:10 executing program 0: 09:22:10 executing program 3: [ 2409.550804][ T6890] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2409.596274][ T6890] EXT4-fs (loop1): get root inode failed [ 2409.602028][ T6890] EXT4-fs (loop1): mount failed 09:22:10 executing program 5: 09:22:11 executing program 3: 09:22:11 executing program 2: 09:22:11 executing program 4: 09:22:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b}], 0x0, &(0x7f0000013900)) 09:22:11 executing program 0: 09:22:11 executing program 5: 09:22:12 executing program 2: [ 2411.272326][ T6907] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: root inode unallocated 09:22:12 executing program 0: 09:22:12 executing program 5: [ 2411.430793][ T6907] EXT4-fs (loop1): get root inode failed [ 2411.436775][ T6907] EXT4-fs (loop1): mount failed 09:22:12 executing program 3: 09:22:12 executing program 4: 09:22:12 executing program 0: 09:22:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:13 executing program 2: 09:22:13 executing program 5: 09:22:13 executing program 3: 09:22:13 executing program 4: 09:22:13 executing program 0: [ 2412.414263][ T6919] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:13 executing program 0: 09:22:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:14 executing program 2: 09:22:14 executing program 3: 09:22:14 executing program 5: 09:22:14 executing program 4: 09:22:14 executing program 0: [ 2413.534673][ T6932] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:14 executing program 3: 09:22:15 executing program 2: 09:22:15 executing program 5: 09:22:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:15 executing program 4: 09:22:15 executing program 0: 09:22:15 executing program 3: 09:22:15 executing program 2: [ 2414.583476][ T6944] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:16 executing program 5: 09:22:16 executing program 4: 09:22:16 executing program 0: 09:22:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {0x0, 0x0, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:16 executing program 3: 09:22:16 executing program 2: [ 2415.450115][ C1] not chained 460000 origins [ 2415.454768][ C1] CPU: 1 PID: 21347 Comm: kworker/u4:17 Not tainted 5.9.0-rc8-syzkaller #0 [ 2415.463354][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2415.473518][ C1] Workqueue: krdsd rds_connect_worker [ 2415.479364][ C1] Call Trace: [ 2415.482663][ C1] [ 2415.485530][ C1] dump_stack+0x21c/0x280 [ 2415.489886][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2415.495639][ C1] ? should_failslab+0x29/0x70 [ 2415.500417][ C1] ? slab_pre_alloc_hook+0xd5/0x590 [ 2415.505650][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.510865][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2415.516801][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2415.523754][ C1] ? tcp_parse_options+0x20b4/0x2150 [ 2415.529057][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.534280][ C1] __msan_chain_origin+0x57/0xa0 [ 2415.539242][ C1] tcp_conn_request+0x19da/0x4b80 [ 2415.544401][ C1] ? kernel_sock_shutdown+0x98/0xc0 [ 2415.549631][ C1] ? rds_tcp_accept_worker+0x60/0x180 [ 2415.555022][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.560504][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2415.566330][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2415.572413][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.579756][ C1] tcp_v4_conn_request+0x201/0x290 [ 2415.584889][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2415.590540][ C1] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2415.595845][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2415.601418][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2415.607419][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.612735][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2415.618563][ C1] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2415.624736][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.629958][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2415.634565][ C1] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2415.639461][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2415.644055][ C1] ? tcp_filter+0xf0/0xf0 [ 2415.648399][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2415.653863][ C1] ip_local_deliver+0x583/0x8c0 [ 2415.658710][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2415.663766][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2415.669390][ C1] ip_rcv+0x5c0/0x830 [ 2415.673982][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2415.678790][ C1] __netif_receive_skb+0x1ec/0x640 [ 2415.683996][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2415.689683][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2415.695402][ C1] process_backlog+0x523/0xc10 [ 2415.700174][ C1] napi_poll+0x4aa/0x1090 [ 2415.704608][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2415.709913][ C1] net_rx_action+0x35c/0xd40 [ 2415.714509][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2415.719283][ C1] __do_softirq+0x1b9/0x7ed [ 2415.723793][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2415.729947][ C1] ? __sysvec_call_function_single+0x77/0x290 [ 2415.736023][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2415.741438][ C1] [ 2415.744396][ C1] do_softirq_own_stack+0x6e/0x90 [ 2415.749420][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2415.754624][ C1] local_bh_enable+0x36/0x40 [ 2415.759321][ C1] ip_finish_output2+0x2408/0x28e0 [ 2415.764444][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2415.770169][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2415.776159][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2415.781671][ C1] ip_finish_output+0x143/0x4a0 [ 2415.786622][ C1] ip_output+0x32e/0x6c0 [ 2415.790957][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2415.796410][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2415.801645][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2415.806597][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2415.812402][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2415.818474][ C1] ? ipv4_default_advmss+0x70a/0x7d0 [ 2415.823996][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.829467][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.834662][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.839969][ C1] ip_queue_xmit+0xcc/0xf0 [ 2415.844388][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2415.849595][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2415.854885][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2415.860525][ C1] tcp_connect+0x1022/0x3bd0 [ 2415.865111][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2415.870921][ C1] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2415.876828][ C1] tcp_v4_connect+0x2558/0x26f0 [ 2415.881854][ C1] ? tcp_twsk_unique+0xd40/0xd40 [ 2415.886792][ C1] __inet_stream_connect+0xaa8/0x16c0 [ 2415.892245][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 2415.897530][ C1] ? local_bh_enable+0x36/0x40 [ 2415.902310][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.907515][ C1] inet_stream_connect+0x101/0x180 [ 2415.912820][ C1] ? __inet_stream_connect+0x16c0/0x16c0 [ 2415.919927][ C1] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2415.925570][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.930766][ C1] ? rds_tcp_state_change+0x400/0x400 [ 2415.936478][ C1] rds_connect_worker+0x36b/0x550 [ 2415.941535][ C1] ? rds_addr_cmp+0x290/0x290 [ 2415.946419][ C1] process_one_work+0x1224/0x20a0 [ 2415.951559][ C1] worker_thread+0x10cc/0x2740 [ 2415.956328][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.961879][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2415.967072][ C1] kthread+0x51c/0x560 [ 2415.971221][ C1] ? process_one_work+0x20a0/0x20a0 [ 2415.976416][ C1] ? kthread_blkcg+0x110/0x110 [ 2415.981262][ C1] ret_from_fork+0x1f/0x30 [ 2415.985673][ C1] Uninit was stored to memory at: [ 2415.990702][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2415.996507][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.001704][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2416.006998][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.012110][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.017149][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.022517][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.027199][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.031697][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.037234][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.042257][ C1] ip_rcv+0x5c0/0x830 [ 2416.046232][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.052116][ C1] process_backlog+0x523/0xc10 [ 2416.056874][ C1] napi_poll+0x4aa/0x1090 [ 2416.061197][ C1] net_rx_action+0x35c/0xd40 [ 2416.065782][ C1] __do_softirq+0x1b9/0x7ed [ 2416.070287][ C1] [ 2416.072601][ C1] Uninit was stored to memory at: [ 2416.077625][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2416.083341][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.088319][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2416.093597][ C1] tcp_conn_request+0x3028/0x4b80 [ 2416.098613][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.103804][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.108829][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.114460][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.119089][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.123585][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.129038][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.133969][ C1] ip_rcv+0x5c0/0x830 [ 2416.137952][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.143061][ C1] process_backlog+0x523/0xc10 [ 2416.147817][ C1] napi_poll+0x4aa/0x1090 [ 2416.152145][ C1] net_rx_action+0x35c/0xd40 [ 2416.156753][ C1] __do_softirq+0x1b9/0x7ed [ 2416.161237][ C1] [ 2416.163568][ C1] Uninit was stored to memory at: [ 2416.168598][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2416.174316][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.179258][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2416.184287][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.189396][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.194419][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.199797][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.204386][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.208884][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.214337][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.219275][ C1] ip_rcv+0x5c0/0x830 [ 2416.223266][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.228506][ C1] process_backlog+0x523/0xc10 [ 2416.233270][ C1] napi_poll+0x4aa/0x1090 [ 2416.237610][ C1] net_rx_action+0x35c/0xd40 [ 2416.242203][ C1] __do_softirq+0x1b9/0x7ed [ 2416.246687][ C1] [ 2416.249000][ C1] Uninit was stored to memory at: [ 2416.254111][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2416.259828][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.264779][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2416.270060][ C1] tcp_conn_request+0x3028/0x4b80 [ 2416.275077][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.280184][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.285320][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.291296][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.295891][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.300829][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.306382][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.311309][ C1] ip_rcv+0x5c0/0x830 [ 2416.315285][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.320399][ C1] process_backlog+0x523/0xc10 [ 2416.325171][ C1] napi_poll+0x4aa/0x1090 [ 2416.329495][ C1] net_rx_action+0x35c/0xd40 [ 2416.334080][ C1] __do_softirq+0x1b9/0x7ed [ 2416.338582][ C1] [ 2416.341433][ C1] Uninit was stored to memory at: [ 2416.346457][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2416.352172][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.357122][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2416.362151][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.367253][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.372290][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.377656][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.382239][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.386751][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.392220][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.397075][ C1] ip_rcv+0x5c0/0x830 [ 2416.402195][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.407297][ C1] process_backlog+0x523/0xc10 [ 2416.412066][ C1] napi_poll+0x4aa/0x1090 [ 2416.416387][ C1] net_rx_action+0x35c/0xd40 [ 2416.420968][ C1] __do_softirq+0x1b9/0x7ed [ 2416.425452][ C1] [ 2416.427762][ C1] Uninit was stored to memory at: [ 2416.432798][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2416.438532][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.443467][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2416.448747][ C1] tcp_conn_request+0x3028/0x4b80 [ 2416.453778][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.458889][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.464016][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.469467][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.474156][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.478652][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.484111][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.488980][ C1] ip_rcv+0x5c0/0x830 [ 2416.493134][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.498239][ C1] process_backlog+0x523/0xc10 [ 2416.502997][ C1] napi_poll+0x4aa/0x1090 [ 2416.507342][ C1] net_rx_action+0x35c/0xd40 [ 2416.511925][ C1] __do_softirq+0x1b9/0x7ed [ 2416.516408][ C1] [ 2416.518728][ C1] Uninit was stored to memory at: [ 2416.523756][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2416.529469][ C1] __msan_chain_origin+0x57/0xa0 [ 2416.534417][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2416.539432][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.544556][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2416.549575][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.554953][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.559538][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.564205][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.569658][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.574503][ C1] ip_rcv+0x5c0/0x830 [ 2416.578656][ C1] __netif_receive_skb+0x1ec/0x640 [ 2416.583778][ C1] process_backlog+0x523/0xc10 [ 2416.588712][ C1] napi_poll+0x4aa/0x1090 [ 2416.593041][ C1] net_rx_action+0x35c/0xd40 [ 2416.597647][ C1] __do_softirq+0x1b9/0x7ed [ 2416.602137][ C1] [ 2416.604543][ C1] Uninit was created at: [ 2416.608980][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2416.614603][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2416.619379][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2416.625094][ C1] alloc_pages_current+0x79b/0xb40 [ 2416.630981][ C1] allocate_slab+0x34b/0x11c0 [ 2416.635650][ C1] ___slab_alloc+0xd35/0x1940 [ 2416.640343][ C1] kmem_cache_alloc+0x869/0xc70 [ 2416.645183][ C1] inet_reqsk_alloc+0xaf/0x8b0 [ 2416.649943][ C1] tcp_conn_request+0x9a8/0x4b80 [ 2416.654875][ C1] tcp_v4_conn_request+0x201/0x290 [ 2416.660023][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2416.665562][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2416.670142][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2416.674652][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2416.680821][ C1] ip_local_deliver+0x583/0x8c0 [ 2416.685684][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2416.690953][ C1] ip_list_rcv+0x914/0x980 [ 2416.695366][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2416.701430][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2416.706976][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2416.713230][ C1] napi_complete_done+0x557/0xf80 [ 2416.718339][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2416.723723][ C1] virtnet_poll+0x170f/0x1d10 [ 2416.728394][ C1] napi_poll+0x4aa/0x1090 [ 2416.732720][ C1] net_rx_action+0x35c/0xd40 [ 2416.737319][ C1] __do_softirq+0x1b9/0x7ed 09:22:17 executing program 4: 09:22:18 executing program 5: 09:22:18 executing program 3: 09:22:18 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 09:22:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {0x0, 0x0, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:18 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0400, 0x0) 09:22:18 executing program 4: r0 = gettid() syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 09:22:18 executing program 5: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 09:22:19 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 09:22:19 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) [ 2418.000608][ T6966] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:19 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000cc0)="fc", &(0x7f0000000d40)}, 0x48) 09:22:19 executing program 2: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:22:19 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) 09:22:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {0x0, 0x0, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:19 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@func={0xf, 0x0, 0x0, 0xc, 0x5}]}, {0x0, [0x5f, 0x61, 0x5f, 0x30, 0x61, 0x5f]}}, &(0x7f0000000040)=""/173, 0x2c, 0xad, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={r0, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=""/1, 0x1, 0x0}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000034e80)={&(0x7f0000034c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000034dc0)=[{&(0x7f0000034c80)=""/66, 0x42}, {&(0x7f0000034d00)=""/143, 0x8f}], 0x2, &(0x7f0000034e00)=""/100, 0x64}, 0x12102) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000035080)={0x7, 0x4, &(0x7f0000034f40)=@raw=[@ldst={0x1, 0x3, 0x6, 0x5, 0x8, 0xffffffffffffffff}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @generic={0x1, 0x2, 0xe, 0x20, 0x4}], &(0x7f0000034f80)='syzkaller\x00', 0xffff3057, 0x13, &(0x7f0000034fc0)=""/19, 0x41100, 0x1, [], 0x0, 0x20, r0, 0x8, &(0x7f0000035000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000035040)={0x0, 0x8, 0xff, 0xf1}, 0x10, r1}, 0x78) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000035100)={0x1c, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffeff}, [@alu={0x7, 0x1, 0x8, 0x4, 0x1, 0x18, 0xfffffffffffffff0}, @ldst={0x1, 0x1, 0x2, 0x7, 0xa, 0xfffffffffffffff0}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x5c, &(0x7f0000000280)=""/92, 0x41100, 0x4, [], r2, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000034ec0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000034f00)={0x5, 0x0, 0x858, 0x550}, 0x10, r1, r3}, 0x78) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000036200), 0x8) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000036400)={r0, 0x10, &(0x7f00000363c0)={&(0x7f00000362c0)=""/218, 0xda, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000036440)={0x0, 0x4, &(0x7f0000035180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x8001}, [@call={0x85, 0x0, 0x0, 0x26}]}, &(0x7f00000351c0)='syzkaller\x00', 0x3d6f, 0x1000, &(0x7f0000035200)=""/4096, 0x41000, 0x4, [], 0x0, 0x8, r5, 0x8, &(0x7f0000036240)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000036280)={0x3, 0x3, 0x51, 0x9}, 0x10, r6, r4}, 0x78) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000385c0)={&(0x7f00000364c0)="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", &(0x7f00000374c0)=""/46, &(0x7f0000037500)="d779ea67d45e3f75f3267fc9b9ac8e3572221d11cdd7bfb4ae2691a81fd63ab1ccdc91b36a45974ed7a8eda924ed8e6c39d05e1ba52e1655baf167e9df4bd322baa9ebe37bce1a7f527304514d2d2ae7222804398feb6203390834c6084444f2933db94297c0abe55664acaee1552289a066f5ed37f5d7fc1ff5c54e4314338ba764441bfd510e3481eeb441f98282cc09275511980008e2c5bcaa1e6420dcecf3baa13e386ade9ed1dfdb5bcf1d7ceb2256a30aae4dce868aea9f1665b598a1475be35573ee3914ced08c1f308615405d497369bafe244d3a6750cbd319bb35e3296f7b10bf6c01df9cc65e9ffe02f614a819dd3b2dc5e9fdb740e458403c47ccacab5fe050b00caaa26c0e1df07146dc7d16a6690d5d871848bb4b83c10e5630ce06998b34e9bc16d44d9cd0e0a9a28ff9f436d5e096c72802ac3c8f15ce36944b62af2b82d6b583791f5a11ce6f4eb18ed05715114d1f8a71eaedd985638bcfe68206c430972775b0f2320cf8560f3a0ac69253ab1067e9118ad498f01e2bf578917a161f1b83aff8b4add0ce6a40e8c8fdcddd9dddd29d3889c6f22c37a0c58d3b5eef41a8b653c5fce6fc1a1cd3e4cadb2b2bcfde8b19bb137ad13764ed06b02e37103fe8dcde15f309bedf1e3f1cf7a7cf8a57dfeaea17498aca0a51d9c1541f3a17dfff76077b8c755c8be0bfb29912f12bf438a46feebeb2dc85447298033ce8e79fa79466eaa7779b56019fd8ecee66bcf9d206e9876ff1b0327380a3bb78b4591fc932de9fc3d1d678d352970f040e04da3ba9990dc3f219b5940e019aecc10ca5c882f5578b797a98b0b2f5f65e5d7d813fc14003634e5e053d47c89bf6a4b655874146093aa39967bad5adedf750dd84e4464d0759110846aa22eccbbe31d8ebf9e80fd6bbaec2275c58fb539436a92d74d67416e294f8a3f024e9d3ab789cf71d3046a28ad7f31d135ac9c9c7cb495244e1be878b052a400caf119e0d72ecd6b435f0c569f4cff4c00554fb9e662ce83b07d2a363371ef26bc6a46013a521998c60d99f58420d4cd65b001766b83a1fc1c433b299f0963878d47954d84b5c0a920a844a498ecf587066c93b0eea35b525317e06000c2c33f849fbbc426254f60ea0d676a7a078c572d0ca162433b27d6d03992f6b97ea92aeb77b068a14cd71db1b455f6b63f01caca9b71a7828eed18fc53a353be3bab7df7d5ea0563fad2e8eea64ac11813fcf4c1ac4df415fb213dca0890255be65a7bdeaa3b4878285c740fb1b9ba329f1b2e93a1ce10293126fb322eabc134ac4915df1a35d03bfb980e3f7509470f36368f1a2b2b92bc18aea17a7a1308f635c56a9e3414bcf8cfbe179ba92b1ba98fd815046bad731601efc3d9e477a9a02e4ee1fb57ee576b485486beb00875033058832538ea12df142fe6b2a9962654b6f44ec9be83c7556fae2d5158a3098960ab20c5d9f5480041a3a95abc597c41ac534457617f7721f2a1d9203467210bfec4b731441a28bcdb933e1f9b71f0071aaca9e3425ea503c12b1f4747f26a4c722ca5261518df8b60806154a09041148e8358e44adf3025fc79566f6b0e1add63abb56b8694d0613397f347771d39ec2b3b250efd53c939b7f7b46bb404dd32c3639fa55faa8c28b5cc071d908de8dbddf86c1ead508a20f38daf1a87976358de2744453e702bb8141f84123fbb4e2cef9a0afba3da85ee116112b5db1dcd329ca162c56d1389bad10e028c7c1ebc2c3dea8a43d127808094b17e54d7502295d2941461b09121c1fe1fa1fdf01e21b49d6f6ad1c273a1acae8602eb1cc233a5968839fb565af08bea83fc4949d1535c3d717611dfbacc76cdace6f85712f8b940f86399a72b55d9f07662564a7a9a92eb2571117745547ac664694ba9810620dbd80259f4b8ba38b5bd376272719163a009a9ecbb529d854c09a1099955392e1a0589c5780bbde3815ecc6e4fcb1eed90932055174abaf5b09471f0aee1874168725831b05fa704618ec7fe0eaabe4bdbfe5f0755c84bc8ffc38dbb73974417ed98c3078044d3190e0c79f2bdeb45af045c1f1a2f43e4168afcfe3a5cf0d35219e45bb74997f0811f5f2b1b55f079a39d18801d00b58ba217550db43626515b476c8e3c01e150b1b78fe39cf09884cedee8732ea790cd2d59fc4f16f7372d57eb2c89860d653fba4b4ff08d0e15c8696b01266e001353c03a022f9574557ad3344285e1bf52d0ce569186db7ff0c3170832e3cb77fe86ae3e8725125ebf8dcaeb7e5aba0b9a2468aabd1702d1dfe5cd152aa1b0edbc0e19e6e31e90058bfb021ec0df73d20352df38f5546d6305a6e5815e6ceb34ff3da0956a7f00c570c70da257c4646f4ff78698eeb41d72aef8a1ee02659a805563682f70d61fe068e72078811464103543bc5951283e5bb4abd2ab367d0de6c07acf82546bd500d8c8b94ac9b7a5bf0fa517ae8e44754796dcfe8d4ee3490b12d1a888c3caef1023233d172cbddfb78cde417e1e62ae421f022f53b37b2b8c9c02443f56aa7b3453f162f6233da1aec348d13cee1e8ec235641cf1f6283d509343511b6df5db9acb58551addc6938199de24ce4c8eabb43081a8cdbe9657093fe3657fd4e66e2b929695bb1c94945ca9c084cdd075253070641b3a46401d3dad36c2eebd9823d505757c554f26080bee37f8add32c686168d8387384e2af3eae7a208c2ffdab805bcee7ddf4f814169ad92e2707b0b97b6003a23323694ba9b3bacdfaf23a6dae88cfd489e05c5a534a9e191556e3589181cc973a127ddfb6bdca9fb60a6ac18384e2c5e824fbf51994b3fc2e4ec2bba01fb6595c7b1edee069f555bc207ef356ded84560e57093a8a217433750b1c989ce7f0f2b663413980355de150bd9d6359636efb816bafb705fa51040b95968667a02f5bf154d5ce582e9c3de2b186b7fa5977df14dad61d5512462b046795bdc046ee57d9aead7490d3be589cbf0b4d2159bc9054bfa983869f19af56371e6f6a061758e2e4b4c2529c71a811cf76c6c5dd85f47c3dc5d726d578202ef3aa6499d7ee08d7bbd361b6fae71fadd78a0cddc3c0c8b0966a2020f6cc0b212fb6dac4372d72ab1b070029d4917a54c1a0f79093aff208ddd64e5ce1c657b01f50c3d8455e50f2ba14a16516474fc33f6f8d48c83db6809964fe3198d03951a77cdc72a6a7414551030f4474549569d5f982c672d68b120ef7e1ee7f08e44604df1a25f80b647d68000f90c1a36b40d70a22270fee7804fca5458ebcfbf2f3d3a359ae168d216352491cbeb2f3774bc9e5a412f235dbf76bafc6c9aaa984222906ff25c9414ccd496b884a6f9ad267b25997eff3186123b7aa264174eba03ec6a32d3d434ef7c807777344aae20e19fdea64af8136798bbdfea1f7dfaf3f89f9bc9a1c06aca456ff12ce0c5ce72e008cac56191f289be440f3ecff9846cbe89793cd14f8509cb11507fe1e574eca5a87116f032d92df3bf561d19c32206e82a714a8fed146545609b0b122c910b131335ca01b300ab342523bd285e5a0258289c5851acc507605ab8d4fe5d3a192382c5f819961238690c6926cbdd756c410756caf83019508c1a6c9921d9a5eb707eddec8a72240aa6a420d34b97253f9da7660223ff0828f9fe2f8102238b75b999fecdba7da74107123a3e367fd74d8637783e69f7887fc8ce45ab6651f066b8c125f73eda9204fa3d783f5aabea210dd834bf67edfe6cec565f12b5b9f553c5ddc2afd90ac3fd06378be7d6e95afeea4b0845104dfdc27ce618b56cf941d92f10fb1b6f394e6c07f2d1c67e05287ec9695496c9d0876024a92b484c0bdf1e38bf3e4b426d189a55b5b998d9d3706a40178f67b761a8575c3f0b8b36e0eda313ef96dda8583c6c3911ce1d7869aea3fa4db97f6770938e16f15b4f1cc6d054dfc0c95a249da95010d6fcbad45b2dfc2c1ef0623b9c7d3cfa298c6bc414e52ab86b16cfc4232f39ee698f52674e3f10fd757b0b70d067332657ee4734b00c116384903a9eb7da7032904e029a9f2710802157c5f824f1bb9617433e858bb93dead5cf9495976039a0b84c548366e044c6f6c2c846bf80e9db8a4e614b74e2ae3e8e8a672056d58ebcb6aaa80e7569149100136d8131ecda322ad947c2f610cfab78a54964439bbd3937e27550078193fbbf70fd77f35e0b309eab567d77b24ee9fef2d3960b56a9ab9f5b8f6f9ab5d30aa2f2022f774c951acd2cedd37804620a2ebdca6fcac941132c191af931e4e632afa938ae031281cc2a4eaed336ec9eacb5131b115a0a51d226301b38a1239ede58fd9aa9b99774617146eea05937d3949d25e0a504ca60fc4036963ee61bdd4529b596ace89874aa8964917ef8495234234f8cce817b9b585a0506a58eb2643a0fece1e763cf4acaeb653c6fc4b84aa34619716c1a6d5ac7ff4e1f0bfae80a453190c7d4bef7ec540d416e2e294260b3a4e35d4a7aca378e0c5d99f860a480559490ae66388fdf7cdc37bccb89fb22ae8fcdddeb2882e3ec7c690fb7aa43970713b71f40ecc3647b8ed348d7406e4a6511b6bfc809f85848b8de060267a8b0271eae5ac1947832fffaa2014954ee7bb0dd42cb1ce37452cc96b4f3c73e76febd0263de185d9d46272be186043b0b03f73dcb0871fc6f2a849df0bca40ba5a5f8014beceba8ca2efafd7e7c1717bf5c4e1ca43ff7b243ed2a2b0a20b220b387eb2404ed525d6c16aff7db7d772c892fbcdc075dfee944c1966896ed0b2d9c33afeda2a70d620f929cb39911dd75e39225035a117f90b3d011c7a649879dc0d45993b8550dd9575774446b1223f125a0655c0164fb03e8d645d35fa8bc6d4a3fd63ea0542da1bde08f7c43824a04821814e5df2f6640a8b26fbaeec25bf2aa8b540655c5f2dce4190b3faaee8b70e82e6cd6b84ca6a126641cc7d356afb785353127ea0d7f58f3d3d2971a197af515d74eb185ceb1971334f9aa92a086a2798f7bc43ac40cf9cda67d95ee77f9d7fe1267525bd821b40ad67e19a1319d85cf06c3783b330bcff7afc92ff46e24565a9fa4eae4d1f8425265ce468cde06dcfaca0f301ec3b744476eba4708eda8c692cda698fe64b81bae8f42b902c4af5c02cbdf5614b561117b10fbd5077a23e7bc48e8c308c40107b3e1b8ccded1c2f104c1eb129e03cb1705154168a64692cf6155618f846d69c84a53a7baeaa9f83fce6ada1af2ae5d9378835fba74de90f5cf7e6325cb7ee5a94d063a8482f9110c68bc17f1d7b683258b63adc4e74e97043d4dd16d77b1e06027bc18594eb6e9738b2d500d9e9d0b9e9d7a715e36018ff21848ea24752488398081d02021128a2f756b7bdf6febf74166801121676e3a81d5280f49a215fc8fedba22e6a5a6223d7f05362e619cc4e5188655415278820bd024287a28034cf41840689725f6c5dd1681ae5345b666708542506057c632f558bb97420b3ba72b9703f56f4ad01c1fb54fd00a6706b24551d5bb343f16ffba600a09aa6e86a1d03bffaeec91bb75d99da45a34aff47ccb36aeef2738e5e9825d42de8f5295b61f042f305b89686756474c79666cd6cad5deea4b732861c6816f7b46e178e197a2550efbf6a77ffc3d297f6c15ccd8d0f54bd9c9d3a6506ef49e9dbf7203574746f5ad3b441e7edc57d896e189c2759b37c7ac00836b62a80f23e08961629990e464d35dd106e27eca31fe878a88a2d6361a0ffe23a27b270c378a515afec63ca003d64affe3c350e50d292e651f94e2d0a8f8e9ddc5211", &(0x7f0000038500)="bdbfe7b083deb59354e38a802300741015c0277a75c30d7fad772b0a0ebebb465333422074d89a57efcf310ee78ac74d48fc216083564d214a9e3e734b81a322c922be288bacd1bdfef5c65ccacceb1237244dd6a56a980051f935ab611d069429f3f069846cf30f4f56c054fc2d44c5c82fd5319d9fd7dbe764939222efa13fdd567db14f2695521a35e47d7cdd95d4ed15b96d9f302b350e40360cb67a876123274d9dde084d7049698a5795163c689b05d75de6e4c5c3705d18aa13", 0x80}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000038600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000038640)=r5, 0x4) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000038680)='/dev/net/tun\x00', 0xc80600, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000386c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r9, &(0x7f0000038700)='syz1\x00', 0x200002, 0x0) recvmsg$kcm(r5, &(0x7f00000415c0)={&(0x7f00000412c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000041580)=[{&(0x7f0000041340)=""/173, 0xad}, {&(0x7f0000041400)=""/11, 0xb}, {&(0x7f0000041440)=""/101, 0x65}, {&(0x7f00000414c0)=""/161, 0xa1}], 0x4}, 0x140) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f0000041600)=r10) getpid() r11 = getpid() syz_open_procfs$namespace(r11, &(0x7f0000041640)='ns/pid\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000041840)={0x18, 0x5, &(0x7f0000041680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000}, [@jmp={0x5, 0x1, 0x9, 0xa, 0x8, 0x2, 0xfffffffffffffffc}, @exit]}, &(0x7f00000416c0)='GPL\x00', 0x5, 0x88, &(0x7f0000041700)=""/136, 0x40f00, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000417c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000041800)={0x0, 0x3, 0x1, 0x200}, 0x10}, 0x78) 09:22:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x14}, 0x40) [ 2419.114716][ T6990] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:20 executing program 2: bpf$BPF_PROG_ATTACH(0x2, 0x0, 0x0) 09:22:20 executing program 4: openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000840)='/dev/net/tun\x00', 0x0, 0x0) 09:22:20 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4d, 0x4d, 0x2, [@volatile, @datasec={0x0, 0x2, 0x0, 0xf, 0x1, [{}, {}], "f6"}, @volatile, @int]}}, &(0x7f0000000700)=""/175, 0x6a, 0xaf, 0x1}, 0x20) 09:22:20 executing program 3: perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:22:20 executing program 0: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socket$kcm(0x29, 0x5, 0x0) 09:22:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300), 0x0, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:21 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:22:21 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x0, 0x8}, 0xc) 09:22:21 executing program 5: bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) [ 2420.227559][ T7008] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:22:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x40) 09:22:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300), 0x0, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:22 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0xc80600, 0x0) 09:22:22 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000840)='/dev/net/tun\x00', 0x3, 0x0) 09:22:22 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000840)='/dev/net/tun\x00', 0x84100, 0x0) 09:22:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000001b580)={0x9, 0x3, &(0x7f000000a680)=@framed, &(0x7f000000a700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:22:22 executing program 3: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2421.410529][ T7026] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:22 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) syz_open_procfs$namespace(0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x10) 09:22:22 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 09:22:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300), 0x0, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:23 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x340, 0x0) 09:22:23 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x900000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:22:23 executing program 0: socketpair(0x2b, 0x1, 0x7fffffff, &(0x7f0000000100)) 09:22:23 executing program 3: perf_event_open$cgroup(&(0x7f0000000cc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2422.324438][ T7044] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:23 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000cc0)="fc", &(0x7f0000000d40)="97"}, 0x48) 09:22:23 executing program 2: perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:22:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff500200000012000000220000005900", 0x2e, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:24 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x11, 0x3, &(0x7f0000001380)=@framed, &(0x7f00000013c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:22:24 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0x13, 0x8, 0xff}, 0x40) 09:22:24 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x8}, 0xc) [ 2423.405815][ T7061] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41070!=0) [ 2423.415248][ T7061] EXT4-fs (loop1): group descriptors corrupted! 09:22:24 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) 09:22:24 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup, 0xffffffffffffffff, 0x23}, 0x14) 09:22:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff500200000012000000220000005900", 0x2e, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:25 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x4, 0x5}]}]}}, 0x0, 0x32}, 0x20) 09:22:25 executing program 3: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x11, 0x6, &(0x7f0000001380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x5}, @exit]}, &(0x7f00000013c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000001440)={0x1, 0xa, 0x75, 0xfffffffb}, 0x10}, 0x78) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) socket$kcm(0x29, 0x0, 0x0) 09:22:25 executing program 4: bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x7) 09:22:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000009340)={0x0, 0x3, &(0x7f0000009140)=@framed, &(0x7f0000009180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 09:22:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000002380)={0x1, 0x0, 0x0, 0x0, 0x808, 0x1}, 0x40) [ 2424.820236][ T7077] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41070!=0) [ 2424.831866][ T7077] EXT4-fs (loop1): group descriptors corrupted! 09:22:26 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000440)) 09:22:26 executing program 4: perf_event_open$cgroup(&(0x7f0000000f00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5) 09:22:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff500200000012000000220000005900", 0x2e, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:26 executing program 3: bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) 09:22:26 executing program 0: 09:22:26 executing program 2: [ 2425.782777][ T7099] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41070!=0) [ 2425.792571][ T7099] EXT4-fs (loop1): group descriptors corrupted! 09:22:27 executing program 0: 09:22:27 executing program 4: 09:22:27 executing program 5: 09:22:27 executing program 3: 09:22:27 executing program 0: 09:22:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df0000000000", 0x45, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:27 executing program 2: 09:22:28 executing program 4: [ 2427.045806][ T7111] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2427.056034][ T7111] EXT4-fs (loop1): group descriptors corrupted! 09:22:28 executing program 5: 09:22:28 executing program 0: 09:22:28 executing program 3: 09:22:28 executing program 2: 09:22:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df0000000000", 0x45, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:28 executing program 4: 09:22:28 executing program 0: 09:22:29 executing program 5: 09:22:29 executing program 3: 09:22:29 executing program 2: [ 2428.135220][ T7123] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2428.145354][ T7123] EXT4-fs (loop1): group descriptors corrupted! 09:22:29 executing program 4: 09:22:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df0000000000", 0x45, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:29 executing program 0: 09:22:29 executing program 5: 09:22:30 executing program 3: 09:22:30 executing program 2: 09:22:30 executing program 4: [ 2429.078491][ T7136] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2429.088717][ T7136] EXT4-fs (loop1): group descriptors corrupted! 09:22:30 executing program 2: 09:22:30 executing program 0: 09:22:30 executing program 5: 09:22:30 executing program 3: 09:22:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df00"/81, 0x51, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:31 executing program 4: 09:22:31 executing program 2: 09:22:31 executing program 0: 09:22:31 executing program 5: [ 2430.323320][ T7148] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2430.333286][ T7148] EXT4-fs (loop1): group descriptors corrupted! 09:22:31 executing program 3: 09:22:31 executing program 4: 09:22:32 executing program 5: 09:22:32 executing program 0: 09:22:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df00"/81, 0x51, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:32 executing program 2: 09:22:32 executing program 3: 09:22:32 executing program 4: 09:22:32 executing program 5: [ 2431.553366][ T7161] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2431.564213][ T7161] EXT4-fs (loop1): group descriptors corrupted! 09:22:32 executing program 2: 09:22:32 executing program 0: 09:22:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df00"/81, 0x51, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:33 executing program 3: 09:22:33 executing program 4: 09:22:33 executing program 5: 09:22:33 executing program 2: 09:22:33 executing program 0: [ 2432.583308][ T7172] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2432.594022][ T7172] EXT4-fs (loop1): group descriptors corrupted! 09:22:33 executing program 5: 09:22:34 executing program 4: 09:22:34 executing program 3: 09:22:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df00"/87, 0x57, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:34 executing program 2: 09:22:34 executing program 0: 09:22:34 executing program 5: [ 2433.805359][ T7187] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2433.815706][ T7187] EXT4-fs (loop1): group descriptors corrupted! 09:22:35 executing program 4: 09:22:35 executing program 3: 09:22:35 executing program 0: 09:22:35 executing program 2: 09:22:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df00"/87, 0x57, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:35 executing program 5: 09:22:36 executing program 4: 09:22:36 executing program 0: 09:22:36 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_flags}) [ 2435.104488][ T7198] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2435.114489][ T7198] EXT4-fs (loop1): group descriptors corrupted! 09:22:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000000c0)) 09:22:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 09:22:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8932, &(0x7f0000000380)={'ip6tnl0\x00', 0x0}) 09:22:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df00"/87, 0x57, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:36 executing program 4: 09:22:37 executing program 3: 09:22:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1084, 0xffffffffffffffff, 0x503}, 0x40) 09:22:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x12, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x3d) 09:22:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000240)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x80fe) [ 2436.220687][ T7216] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (35028!=57232) [ 2436.230555][ T7216] EXT4-fs (loop1): group descriptors corrupted! 09:22:37 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0xed, &(0x7f00000001c0)=""/237, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x3, 0x3, 0x90a}, 0x10}, 0x78) 09:22:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b7", 0x5a, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x101) getsockopt$inet6_buf(r0, 0x29, 0x11, 0x0, &(0x7f0000000080)) 09:22:37 executing program 2: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 09:22:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000380)='M', 0x1}, {&(0x7f0000000140)="99", 0x1}, {&(0x7f0000000200)="bb", 0x1}], 0x3}, 0x4000000) 09:22:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'ip6gre0\x00', @ifru_hwaddr=@local}) [ 2437.125901][ T7232] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (47435!=57232) [ 2437.135723][ T7232] EXT4-fs (loop1): group descriptors corrupted! 09:22:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) 09:22:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@dontfrag={{0x14, 0x88}}], 0x18}, 0x0) 09:22:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x101) getsockopt$inet6_buf(r0, 0x29, 0x18, 0x0, &(0x7f0000000080)) 09:22:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b7", 0x5a, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000000)="d2", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote}, 0x1c) 09:22:39 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 09:22:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x101) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x5452, &(0x7f0000000200)) 09:22:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x13, 0x0, 0x0) 09:22:39 executing program 2: r0 = epoll_create(0x6) r1 = socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) [ 2438.206691][ T7251] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (47435!=57232) [ 2438.216652][ T7251] EXT4-fs (loop1): group descriptors corrupted! 09:22:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x2b, 0x0, 0x0) 09:22:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b7", 0x5a, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 09:22:40 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect(r0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80) 09:22:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, 0x0, &(0x7f00000000c0)) 09:22:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x7, &(0x7f0000000040)="31bc3e7b", 0x4) 09:22:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x101) getsockopt$inet6_buf(r0, 0x29, 0x12, 0x0, &(0x7f0000000080)) [ 2439.246560][ T7270] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (47435!=57232) [ 2439.257200][ T7270] EXT4-fs (loop1): group descriptors corrupted! 09:22:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x1000) 09:22:41 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001540)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18}, 0x18}, 0x300}, 0x0) 09:22:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79e", 0x5b, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$alg(r0, 0x0, 0x0) 09:22:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xc, 0x0, &(0x7f00000000c0)) 09:22:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x101) getsockopt$inet6_buf(r0, 0x29, 0x7, 0x0, &(0x7f0000000080)) [ 2440.336648][ T7287] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (45320!=57232) [ 2440.346747][ T7287] EXT4-fs (loop1): group descriptors corrupted! 09:22:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={0x0}}, 0x0) 09:22:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@phonet, 0x80, 0x0}}], 0x1, 0x20000800) 09:22:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79e", 0x5b, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x8, 0x0, &(0x7f00000000c0)) 09:22:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000200)={'ip_vti0\x00', 0x0, 0x1, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}}) 09:22:42 executing program 0: pipe(&(0x7f00000042c0)={0xffffffffffffffff}) r1 = epoll_create(0x899) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) [ 2441.239519][ T7305] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (45320!=57232) [ 2441.249555][ T7305] EXT4-fs (loop1): group descriptors corrupted! 09:22:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x2, 0x0, 0x0) 09:22:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79e", 0x5b, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x3a, 0x0, &(0x7f00000000c0)) 09:22:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x6c1, 0x0, &(0x7f00000000c0)) 09:22:42 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000002c0)="e2", &(0x7f0000000340)}, 0x48) 09:22:42 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x2, &(0x7f0000000100)=@raw=[@map_val], &(0x7f0000000180)='syzkaller\x00', 0x7, 0xab, &(0x7f00000001c0)=""/171, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2442.172860][ T7333] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (45320!=57232) [ 2442.182932][ T7333] EXT4-fs (loop1): group descriptors corrupted! 09:22:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, 0x0) 09:22:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000000c0)={'batadv_slave_0\x00', @ifru_hwaddr=@local}) 09:22:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="4e885991d18fc52ca38ccb82afe13b30", 0x10) 09:22:43 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x6, 0x6, &(0x7f0000000380)=ANY=[@ANYBLOB="180600001f000000000000006d773a0018000000000001000000000002000000282bf8fe0800000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xf3, &(0x7f0000000180)=""/243, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:22:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect(r0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:22:44 executing program 3: 09:22:44 executing program 5: [ 2443.326748][ T7349] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:44 executing program 4: 09:22:44 executing program 2: 09:22:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:45 executing program 0: [ 2443.865150][ C0] not chained 470000 origins [ 2443.870233][ C0] CPU: 0 PID: 21347 Comm: kworker/u4:17 Not tainted 5.9.0-rc8-syzkaller #0 [ 2443.879037][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2443.889321][ C0] Workqueue: krdsd rds_tcp_accept_worker [ 2443.894960][ C0] Call Trace: [ 2443.898255][ C0] [ 2443.901211][ C0] dump_stack+0x21c/0x280 [ 2443.905567][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2443.916386][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2443.921951][ C0] ? __should_failslab+0x1fd/0x2a0 [ 2443.927064][ C0] ? should_failslab+0x29/0x70 [ 2443.931826][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2443.937022][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2443.942479][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2443.948287][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2443.954359][ C0] ? kmem_cache_alloc+0x6e8/0xc70 [ 2443.959390][ C0] ? inet_twsk_alloc+0x15b/0xb90 [ 2443.964329][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2443.969529][ C0] __msan_chain_origin+0x57/0xa0 [ 2443.974469][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2443.979243][ C0] tcp_time_wait+0xd1/0x1160 [ 2443.983853][ C0] ? tcp_send_ack+0x68/0x90 [ 2443.988368][ C0] tcp_fin+0x23a/0x9f0 [ 2443.992440][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2443.997293][ C0] ? tcp_urg+0xba5/0x10b0 [ 2444.001630][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.007172][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2444.012971][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.018166][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.023380][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.028072][ C0] ? kmsan_set_origin_checked+0x20/0x60 [ 2444.033614][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.038118][ C0] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2444.042792][ C0] ? tcp_filter+0xf0/0xf0 [ 2444.047124][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.053124][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.057969][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2444.062998][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2444.069148][ C0] ip_rcv+0x5c0/0x830 [ 2444.073124][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2444.077885][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.082995][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2444.088763][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2444.094482][ C0] process_backlog+0x523/0xc10 [ 2444.099246][ C0] napi_poll+0x4aa/0x1090 [ 2444.103575][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2444.108855][ C0] net_rx_action+0x35c/0xd40 [ 2444.113468][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2444.118244][ C0] __do_softirq+0x1b9/0x7ed [ 2444.123968][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2444.130293][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2444.136357][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2444.141470][ C0] [ 2444.144423][ C0] do_softirq_own_stack+0x6e/0x90 [ 2444.149439][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2444.154673][ C0] local_bh_enable+0x36/0x40 [ 2444.159352][ C0] ip_finish_output2+0x2408/0x28e0 [ 2444.164457][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2444.170171][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2444.176242][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2444.181265][ C0] ip_finish_output+0x143/0x4a0 [ 2444.186109][ C0] ip_output+0x32e/0x6c0 [ 2444.190361][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2444.195637][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2444.200659][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2444.205636][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2444.211273][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.216466][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.221667][ C0] ip_queue_xmit+0xcc/0xf0 [ 2444.226085][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2444.231189][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2444.236484][ C0] tcp_write_xmit+0x4d9b/0xe710 [ 2444.241348][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.246541][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.251730][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.256936][ C0] __tcp_push_pending_frames+0x150/0x5c0 [ 2444.262563][ C0] tcp_send_fin+0x1678/0x1b30 [ 2444.267238][ C0] ? tcp_set_state+0x84f/0xb50 [ 2444.272016][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.277221][ C0] tcp_shutdown+0x1f7/0x270 [ 2444.281719][ C0] ? tcp_set_state+0xb50/0xb50 [ 2444.286489][ C0] inet_shutdown+0x44f/0x6d0 [ 2444.291074][ C0] ? inet_recvmsg+0x6b0/0x6b0 [ 2444.295744][ C0] kernel_sock_shutdown+0x98/0xc0 [ 2444.300771][ C0] rds_tcp_accept_one+0x107f/0x12e0 [ 2444.305969][ C0] rds_tcp_accept_worker+0x60/0x180 [ 2444.311163][ C0] ? rds_tcp_exit_net+0xcc0/0xcc0 [ 2444.316612][ C0] process_one_work+0x1224/0x20a0 [ 2444.322068][ C0] worker_thread+0x10cc/0x2740 [ 2444.326822][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.332018][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2444.337210][ C0] kthread+0x51c/0x560 [ 2444.341272][ C0] ? process_one_work+0x20a0/0x20a0 [ 2444.346460][ C0] ? kthread_blkcg+0x110/0x110 [ 2444.351245][ C0] ret_from_fork+0x1f/0x30 [ 2444.355660][ C0] Uninit was stored to memory at: [ 2444.360698][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.366419][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.371368][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.376130][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.380712][ C0] tcp_fin+0x23a/0x9f0 [ 2444.384787][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2444.389718][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.395176][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.399759][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.404257][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.409724][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.414565][ C0] ip_rcv+0x5c0/0x830 [ 2444.418543][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.423649][ C0] process_backlog+0x523/0xc10 [ 2444.428430][ C0] napi_poll+0x4aa/0x1090 [ 2444.432782][ C0] net_rx_action+0x35c/0xd40 [ 2444.437364][ C0] __do_softirq+0x1b9/0x7ed [ 2444.441936][ C0] [ 2444.444249][ C0] Uninit was stored to memory at: [ 2444.449269][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.455070][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.459998][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.464750][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.469433][ C0] tcp_fin+0x23a/0x9f0 [ 2444.473756][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2444.478627][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.484092][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.488693][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.493190][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.498639][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.503495][ C0] ip_rcv+0x5c0/0x830 [ 2444.507467][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.512568][ C0] process_backlog+0x523/0xc10 [ 2444.517322][ C0] napi_poll+0x4aa/0x1090 [ 2444.521723][ C0] net_rx_action+0x35c/0xd40 [ 2444.526312][ C0] __do_softirq+0x1b9/0x7ed [ 2444.530791][ C0] [ 2444.533116][ C0] Uninit was stored to memory at: [ 2444.538147][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.543862][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.548791][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.553807][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.558394][ C0] tcp_rcv_state_process+0xeca/0x45e0 [ 2444.563859][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.568440][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.572942][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.578477][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.583314][ C0] ip_rcv+0x5c0/0x830 [ 2444.587293][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.592402][ C0] process_backlog+0x523/0xc10 [ 2444.597260][ C0] napi_poll+0x4aa/0x1090 [ 2444.601668][ C0] net_rx_action+0x35c/0xd40 [ 2444.606250][ C0] __do_softirq+0x1b9/0x7ed [ 2444.610749][ C0] [ 2444.613061][ C0] Uninit was stored to memory at: [ 2444.618255][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.623992][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.628921][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.633676][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.638257][ C0] tcp_fin+0x23a/0x9f0 [ 2444.642337][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2444.647183][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.652714][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.657382][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.661882][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.668044][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.672882][ C0] ip_rcv+0x5c0/0x830 [ 2444.676855][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.681961][ C0] process_backlog+0x523/0xc10 [ 2444.686741][ C0] napi_poll+0x4aa/0x1090 [ 2444.691060][ C0] net_rx_action+0x35c/0xd40 [ 2444.695643][ C0] __do_softirq+0x1b9/0x7ed [ 2444.700124][ C0] [ 2444.702435][ C0] Uninit was stored to memory at: [ 2444.707463][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.713182][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.718917][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.724893][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.729476][ C0] tcp_fin+0x23a/0x9f0 [ 2444.733557][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2444.738493][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.744753][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.749335][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.753846][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.759294][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.764131][ C0] ip_rcv+0x5c0/0x830 [ 2444.768246][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.773372][ C0] process_backlog+0x523/0xc10 [ 2444.778162][ C0] napi_poll+0x4aa/0x1090 [ 2444.782737][ C0] net_rx_action+0x35c/0xd40 [ 2444.787329][ C0] __do_softirq+0x1b9/0x7ed [ 2444.791810][ C0] [ 2444.794126][ C0] Uninit was stored to memory at: [ 2444.799157][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.805484][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.810504][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.815286][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.819873][ C0] tcp_fin+0x23a/0x9f0 [ 2444.823941][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2444.828791][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.834410][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.839002][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.843502][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.848958][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.853800][ C0] ip_rcv+0x5c0/0x830 [ 2444.857782][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.862886][ C0] process_backlog+0x523/0xc10 [ 2444.867655][ C0] napi_poll+0x4aa/0x1090 [ 2444.871983][ C0] net_rx_action+0x35c/0xd40 [ 2444.876573][ C0] __do_softirq+0x1b9/0x7ed [ 2444.881601][ C0] [ 2444.883932][ C0] Uninit was stored to memory at: [ 2444.889257][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2444.894974][ C0] __msan_chain_origin+0x57/0xa0 [ 2444.899909][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2444.904766][ C0] tcp_time_wait+0xd1/0x1160 [ 2444.909354][ C0] tcp_fin+0x23a/0x9f0 [ 2444.913418][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2444.918263][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2444.923715][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2444.928311][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2444.932804][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2444.938428][ C0] ip_local_deliver+0x583/0x8c0 [ 2444.943269][ C0] ip_rcv+0x5c0/0x830 [ 2444.947246][ C0] __netif_receive_skb+0x1ec/0x640 [ 2444.952353][ C0] process_backlog+0x523/0xc10 [ 2444.957132][ C0] napi_poll+0x4aa/0x1090 [ 2444.961472][ C0] net_rx_action+0x35c/0xd40 [ 2444.966583][ C0] __do_softirq+0x1b9/0x7ed [ 2444.971067][ C0] [ 2444.973399][ C0] Uninit was created at: [ 2444.977656][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2444.983285][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2444.988131][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2444.993581][ C0] alloc_pages_current+0x79b/0xb40 [ 2444.998685][ C0] allocate_slab+0x34b/0x11c0 [ 2445.003369][ C0] ___slab_alloc+0xd35/0x1940 [ 2445.008040][ C0] kmem_cache_alloc+0x869/0xc70 [ 2445.012892][ C0] inet_twsk_alloc+0x15b/0xb90 [ 2445.017664][ C0] tcp_time_wait+0xd1/0x1160 [ 2445.022247][ C0] tcp_fin+0x23a/0x9f0 [ 2445.026315][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2445.031160][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2445.036617][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2445.041200][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2445.045721][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2445.051174][ C0] ip_local_deliver+0x583/0x8c0 [ 2445.056014][ C0] ip_rcv+0x5c0/0x830 [ 2445.059995][ C0] __netif_receive_skb+0x1ec/0x640 [ 2445.065102][ C0] process_backlog+0x523/0xc10 [ 2445.069965][ C0] napi_poll+0x4aa/0x1090 [ 2445.074547][ C0] net_rx_action+0x35c/0xd40 [ 2445.079133][ C0] __do_softirq+0x1b9/0x7ed 09:22:46 executing program 3: 09:22:46 executing program 5: 09:22:46 executing program 4: 09:22:47 executing program 2: [ 2447.445156][ T7371] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:48 executing program 4: 09:22:48 executing program 2: 09:22:48 executing program 3: 09:22:49 executing program 0: 09:22:49 executing program 5: 09:22:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:49 executing program 2: 09:22:49 executing program 4: 09:22:49 executing program 0: [ 2448.583275][ T7381] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:22:49 executing program 3: 09:22:49 executing program 5: 09:22:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:50 executing program 2: 09:22:50 executing program 4: 09:22:50 executing program 0: 09:22:50 executing program 3: 09:22:50 executing program 5: [ 2449.600458][ T7395] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:50 executing program 0: 09:22:51 executing program 2: 09:22:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:51 executing program 4: 09:22:51 executing program 3: 09:22:51 executing program 5: 09:22:51 executing program 0: [ 2450.714056][ T7404] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:52 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @ipv4={[], [], @multicast1}}}) 09:22:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001540)='/dev/full\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, 0x0, 0x0) 09:22:52 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$packet(r0, &(0x7f0000000080)='7', 0x1, 0x4004800, 0x0, 0x0) 09:22:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x804) 09:22:52 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 09:22:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40000) 09:22:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000c00)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 09:22:53 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) recvfrom$inet(r0, 0x0, 0xf319a7827aa38a71, 0x40000000, 0x0, 0x0) [ 2451.762068][ T7421] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40000) 09:22:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {0x0, 0x0, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x20000800) 09:22:53 executing program 2: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) [ 2452.868747][ T7440] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:54 executing program 5: openat(0xffffffffffffffff, &(0x7f00000017c0)='./file0\x00', 0x0, 0x0) 09:22:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000003f40)={0x0, @ipx={0x4, 0x0, 0x0, "59ef195b51b3"}, @xdp, @isdn, 0x7}) 09:22:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}, 0x80, 0x0}, 0x24040090) 09:22:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x20000012) 09:22:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {0x0, 0x0, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0xc081) 09:22:55 executing program 0: r0 = socket(0xa, 0x3, 0x5) sendmsg$SOCK_DESTROY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 2453.918236][ T7459] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x20005c94) 09:22:55 executing program 4: r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r0, 0x0, 0xffffffffffffffff, 0x0) 09:22:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x28}}, 0x12004000) 09:22:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {0x0, 0x0, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:56 executing program 4: shmget(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) 09:22:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000c004) 09:22:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 09:22:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x4000) 09:22:56 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20052, r0, 0x0) [ 2455.211632][ T7475] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f0000000040)) 09:22:56 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:22:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:57 executing program 3: r0 = socket(0x2, 0xa, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 09:22:57 executing program 0: r0 = socket(0x1, 0x5, 0x0) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 09:22:57 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000000440), 0x0, 0x0) [ 2456.279685][ T7494] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:57 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcsa\x00', 0x100, 0x0) 09:22:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x20000820) 09:22:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x80) 09:22:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:58 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 09:22:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x8000) 09:22:58 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[], 0xe0}}, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x2062, 0x0, 0x0) [ 2457.611086][ T7516] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:58 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="ea", 0x1, 0x20004800, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 09:22:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[], 0x20}}, 0x4) 09:22:58 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/209) 09:22:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x4000000) 09:22:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:22:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002b00)={0x0}}, 0x0) 09:22:59 executing program 5: semget(0x0, 0x0, 0x203) 09:22:59 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={0x0}}, 0x4000810) [ 2458.580132][ T7536] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:22:59 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 09:23:00 executing program 2: pipe(&(0x7f00000039c0)) 09:23:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x4000800) 09:23:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1d, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[], 0x70}}, 0x14) 09:23:00 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0xd0) 09:23:00 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x4000) [ 2459.523525][ T7550] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 09:23:00 executing program 4: mknodat(0xffffffffffffffff, 0x0, 0xb9fcf2a135f95fc1, 0x0) 09:23:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1d, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:01 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 09:23:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x20040050) 09:23:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) 09:23:01 executing program 2: rt_sigprocmask(0x0, &(0x7f0000000080), 0x0, 0x8) 09:23:01 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) [ 2460.633305][ T7568] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:02 executing program 5: memfd_create(&(0x7f0000000000)='\x00nt\xd8\x1f\xa5\xd1\xa1\xe9\x8a\x97\x00cx\xf4\x8bX\xd0\xc4n\xb8,=\x01\xe0\x00\x00\x00\x00\x00\x00\x00q*3,\xe5\xe2Z\xb9rg\x9a\x1a\xec\xe0\xc2\xa8\x03\xdfV\xfd\xf5\xdb9I\x7f\az\r\x83\xaa\x01\x01\xa8\xef2X\xb0\x83\xb2-\a\x00\x1ek\x91\xad<\x00\x00\x00\x00\x00f\xf1\xa8\xa4\xc1\x1f\x85\xf7\x1d\xfc\xef<=\xa5\xa9=~>\xb5\xf6\x85\xac\xd8\xb5\x9f\x13\xc3\xfa\xcb\xe91M\x9a{p\xed+\x8e\x13\x85\xeb1})\fV\xe3\x03\xea\xc3^4x\xf3m\'\xd2\x00\x00\x00\x00', 0x3) 09:23:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1d, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:02 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x4804) 09:23:02 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) 09:23:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4004080) 09:23:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x64001050) [ 2461.602714][ T7591] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:03 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000800)=""/173) 09:23:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002f00)={&(0x7f0000000600)=ANY=[], 0x828}}, 0x2010) 09:23:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4) 09:23:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/43, 0x2b, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x5) 09:23:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[], 0x124}}, 0x4c1ffaae3b1c7020) 09:23:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24008010) [ 2462.612338][ T7606] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[], 0x24}}, 0x200448d0) 09:23:04 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x60041, 0x0) write$cgroup_subtree(r0, 0x0, 0x2e) 09:23:04 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r0, 0x0, 0x0) 09:23:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/43, 0x2b, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002b00)={0x0}}, 0x20040000) 09:23:04 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000045c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 09:23:04 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0) 09:23:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 2463.706777][ T7623] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:05 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0xd88c2, 0x0) 09:23:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0xc0) 09:23:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/43, 0x2b, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x4008040) 09:23:05 executing program 5: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid\x00') setns(r0, 0x20000000) 09:23:05 executing program 0: timer_create(0x3, 0x0, &(0x7f00000001c0)) 09:23:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[], 0x2c}}, 0x8040) [ 2464.646555][ T7641] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x8050) 09:23:06 executing program 2: r0 = socket(0x2, 0x3, 0x9) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2c}}, 0x0) 09:23:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/50, 0x32, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) [ 2465.257463][ C1] not chained 480000 origins [ 2465.262118][ C1] CPU: 1 PID: 26364 Comm: kworker/u4:1 Not tainted 5.9.0-rc8-syzkaller #0 [ 2465.270617][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2465.280696][ C1] Workqueue: krdsd rds_connect_worker [ 2465.286073][ C1] Call Trace: [ 2465.289346][ C1] [ 2465.292196][ C1] dump_stack+0x21c/0x280 [ 2465.296534][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2465.302344][ C1] ? should_failslab+0x29/0x70 [ 2465.307104][ C1] ? slab_pre_alloc_hook+0xd5/0x590 [ 2465.312314][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.319072][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2465.324878][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2465.331032][ C1] ? tcp_parse_options+0x20b4/0x2150 [ 2465.336403][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.341619][ C1] __msan_chain_origin+0x57/0xa0 [ 2465.347624][ C1] tcp_conn_request+0x1af3/0x4b80 [ 2465.352667][ C1] ? __msan_get_context_state+0x9/0x20 [ 2465.358400][ C1] ? memcg_slab_free_hook+0x2e/0x7e0 [ 2465.363796][ C1] ? __msan_get_context_state+0x9/0x20 [ 2465.369256][ C1] ? cache_from_obj+0x1c/0x7f0 [ 2465.374017][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.379232][ C1] tcp_v4_conn_request+0x201/0x290 [ 2465.384344][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2465.389365][ C1] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2465.395005][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2465.400464][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2465.406404][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.411600][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2465.417406][ C1] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2465.423555][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.428749][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2465.433333][ C1] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2465.438185][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2465.442955][ C1] ? tcp_filter+0xf0/0xf0 [ 2465.447279][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2465.453022][ C1] ip_local_deliver+0x583/0x8c0 [ 2465.457877][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2465.462895][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2465.468520][ C1] ip_rcv+0x5c0/0x830 [ 2465.472526][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2465.477288][ C1] __netif_receive_skb+0x1ec/0x640 [ 2465.482662][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2465.488291][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2465.493924][ C1] process_backlog+0x523/0xc10 [ 2465.498693][ C1] napi_poll+0x4aa/0x1090 [ 2465.503022][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2465.508321][ C1] net_rx_action+0x35c/0xd40 [ 2465.512909][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2465.517667][ C1] __do_softirq+0x1b9/0x7ed [ 2465.522169][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2465.528319][ C1] ? __sysvec_call_function_single+0x77/0x290 [ 2465.534470][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2465.539586][ C1] [ 2465.542525][ C1] do_softirq_own_stack+0x6e/0x90 [ 2465.547549][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2465.552747][ C1] local_bh_enable+0x36/0x40 [ 2465.557330][ C1] ip_finish_output2+0x2408/0x28e0 [ 2465.562440][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2465.568195][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2465.574176][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2465.579201][ C1] ip_finish_output+0x143/0x4a0 [ 2465.584049][ C1] ip_output+0x32e/0x6c0 [ 2465.588288][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2465.593567][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2465.598586][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2465.603530][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2465.609457][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2465.615767][ C1] ? ipv4_default_advmss+0x70a/0x7d0 [ 2465.621204][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.626401][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.631597][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.636800][ C1] ip_queue_xmit+0xcc/0xf0 [ 2465.641214][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2465.646327][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2465.651565][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2465.657375][ C1] tcp_connect+0x1022/0x3bd0 [ 2465.661984][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2465.667831][ C1] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2465.673725][ C1] tcp_v4_connect+0x2558/0x26f0 [ 2465.678605][ C1] ? tcp_twsk_unique+0xd40/0xd40 [ 2465.683542][ C1] __inet_stream_connect+0xaa8/0x16c0 [ 2465.689081][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 2465.694365][ C1] ? local_bh_enable+0x36/0x40 [ 2465.699122][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.704316][ C1] inet_stream_connect+0x101/0x180 [ 2465.709467][ C1] ? __inet_stream_connect+0x16c0/0x16c0 [ 2465.715191][ C1] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2465.720840][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.726212][ C1] ? rds_tcp_state_change+0x400/0x400 [ 2465.731579][ C1] rds_connect_worker+0x36b/0x550 [ 2465.736624][ C1] ? rds_addr_cmp+0x290/0x290 [ 2465.741296][ C1] process_one_work+0x1224/0x20a0 [ 2465.746355][ C1] worker_thread+0x10cc/0x2740 [ 2465.751113][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2465.756306][ C1] kthread+0x51c/0x560 [ 2465.760374][ C1] ? process_one_work+0x20a0/0x20a0 [ 2465.765737][ C1] ? kthread_blkcg+0x110/0x110 [ 2465.770496][ C1] ret_from_fork+0x1f/0x30 [ 2465.774905][ C1] Uninit was stored to memory at: [ 2465.779942][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2465.785754][ C1] __msan_chain_origin+0x57/0xa0 [ 2465.790687][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2465.795794][ C1] tcp_v4_conn_request+0x201/0x290 [ 2465.800909][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2465.805933][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2465.811577][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2465.816810][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2465.821410][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2465.826972][ C1] ip_local_deliver+0x583/0x8c0 [ 2465.832170][ C1] ip_rcv+0x5c0/0x830 [ 2465.836338][ C1] __netif_receive_skb+0x1ec/0x640 [ 2465.841531][ C1] process_backlog+0x523/0xc10 [ 2465.846288][ C1] napi_poll+0x4aa/0x1090 [ 2465.850708][ C1] net_rx_action+0x35c/0xd40 [ 2465.855292][ C1] __do_softirq+0x1b9/0x7ed [ 2465.859948][ C1] [ 2465.862264][ C1] Uninit was stored to memory at: [ 2465.867289][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2465.873006][ C1] __msan_chain_origin+0x57/0xa0 [ 2465.877960][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2465.883252][ C1] tcp_conn_request+0x3028/0x4b80 [ 2465.888276][ C1] tcp_v4_conn_request+0x201/0x290 [ 2465.893382][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2465.898402][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2465.903856][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2465.908445][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2465.912955][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2465.918406][ C1] ip_local_deliver+0x583/0x8c0 [ 2465.923258][ C1] ip_rcv+0x5c0/0x830 [ 2465.927248][ C1] __netif_receive_skb+0x1ec/0x640 [ 2465.932350][ C1] process_backlog+0x523/0xc10 [ 2465.937193][ C1] napi_poll+0x4aa/0x1090 [ 2465.941516][ C1] net_rx_action+0x35c/0xd40 [ 2465.946107][ C1] __do_softirq+0x1b9/0x7ed [ 2465.950587][ C1] [ 2465.952934][ C1] Uninit was stored to memory at: [ 2465.958133][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2465.963871][ C1] __msan_chain_origin+0x57/0xa0 [ 2465.968823][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2465.973856][ C1] tcp_v4_conn_request+0x201/0x290 [ 2465.978967][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2465.984002][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2465.989367][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2465.993954][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2465.998452][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2466.003915][ C1] ip_local_deliver+0x583/0x8c0 [ 2466.008755][ C1] ip_rcv+0x5c0/0x830 [ 2466.012771][ C1] __netif_receive_skb+0x1ec/0x640 [ 2466.017887][ C1] process_backlog+0x523/0xc10 [ 2466.022652][ C1] napi_poll+0x4aa/0x1090 [ 2466.026971][ C1] net_rx_action+0x35c/0xd40 [ 2466.031641][ C1] __do_softirq+0x1b9/0x7ed [ 2466.036145][ C1] [ 2466.038468][ C1] Uninit was stored to memory at: [ 2466.043583][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2466.049298][ C1] __msan_chain_origin+0x57/0xa0 [ 2466.054232][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2466.059546][ C1] tcp_conn_request+0x3028/0x4b80 [ 2466.064587][ C1] tcp_v4_conn_request+0x201/0x290 [ 2466.069706][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2466.074739][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2466.080364][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2466.084967][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2466.089473][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2466.094938][ C1] ip_local_deliver+0x583/0x8c0 [ 2466.099864][ C1] ip_rcv+0x5c0/0x830 [ 2466.103853][ C1] __netif_receive_skb+0x1ec/0x640 [ 2466.108955][ C1] process_backlog+0x523/0xc10 [ 2466.113808][ C1] napi_poll+0x4aa/0x1090 [ 2466.118134][ C1] net_rx_action+0x35c/0xd40 [ 2466.122718][ C1] __do_softirq+0x1b9/0x7ed [ 2466.127201][ C1] [ 2466.129521][ C1] Uninit was stored to memory at: [ 2466.134545][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2466.140350][ C1] __msan_chain_origin+0x57/0xa0 [ 2466.145365][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2466.150408][ C1] tcp_v4_conn_request+0x201/0x290 [ 2466.155515][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2466.160554][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2466.166958][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2466.171551][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2466.176045][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2466.181494][ C1] ip_local_deliver+0x583/0x8c0 [ 2466.186336][ C1] ip_rcv+0x5c0/0x830 [ 2466.190347][ C1] __netif_receive_skb+0x1ec/0x640 [ 2466.195457][ C1] process_backlog+0x523/0xc10 [ 2466.200215][ C1] napi_poll+0x4aa/0x1090 [ 2466.204559][ C1] net_rx_action+0x35c/0xd40 [ 2466.209150][ C1] __do_softirq+0x1b9/0x7ed [ 2466.214414][ C1] [ 2466.216729][ C1] Uninit was stored to memory at: [ 2466.221754][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2466.227575][ C1] __msan_chain_origin+0x57/0xa0 [ 2466.232509][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2466.237804][ C1] tcp_conn_request+0x3028/0x4b80 [ 2466.242837][ C1] tcp_v4_conn_request+0x201/0x290 [ 2466.247951][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2466.252979][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2466.258345][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2466.262928][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2466.267422][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2466.272877][ C1] ip_local_deliver+0x583/0x8c0 [ 2466.277733][ C1] ip_rcv+0x5c0/0x830 [ 2466.281797][ C1] __netif_receive_skb+0x1ec/0x640 [ 2466.286904][ C1] process_backlog+0x523/0xc10 [ 2466.291661][ C1] napi_poll+0x4aa/0x1090 [ 2466.295982][ C1] net_rx_action+0x35c/0xd40 [ 2466.300715][ C1] __do_softirq+0x1b9/0x7ed [ 2466.305212][ C1] [ 2466.307613][ C1] Uninit was stored to memory at: [ 2466.312653][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2466.318905][ C1] __msan_chain_origin+0x57/0xa0 [ 2466.323835][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2466.328875][ C1] tcp_v4_conn_request+0x201/0x290 [ 2466.333977][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2466.339100][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2466.344554][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2466.349140][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2466.353643][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2466.359092][ C1] ip_local_deliver+0x583/0x8c0 [ 2466.363929][ C1] ip_rcv+0x5c0/0x830 [ 2466.367993][ C1] __netif_receive_skb+0x1ec/0x640 [ 2466.373101][ C1] process_backlog+0x523/0xc10 [ 2466.377860][ C1] napi_poll+0x4aa/0x1090 [ 2466.382185][ C1] net_rx_action+0x35c/0xd40 [ 2466.386767][ C1] __do_softirq+0x1b9/0x7ed [ 2466.391249][ C1] [ 2466.393562][ C1] Uninit was created at: [ 2466.397804][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2466.403537][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2466.408314][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2466.413768][ C1] alloc_pages_current+0x79b/0xb40 [ 2466.418877][ C1] allocate_slab+0x34b/0x11c0 [ 2466.423550][ C1] ___slab_alloc+0xd35/0x1940 [ 2466.428322][ C1] kmem_cache_alloc+0x869/0xc70 [ 2466.433256][ C1] inet_reqsk_alloc+0xaf/0x8b0 [ 2466.438013][ C1] tcp_conn_request+0x9a8/0x4b80 [ 2466.442962][ C1] tcp_v4_conn_request+0x201/0x290 [ 2466.449201][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2466.454567][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2466.459164][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2466.464822][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2466.470331][ C1] ip_local_deliver+0x583/0x8c0 [ 2466.475196][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2466.480912][ C1] ip_list_rcv+0x914/0x980 [ 2466.485324][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2466.491480][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2466.497195][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2466.503343][ C1] napi_complete_done+0x557/0xf80 [ 2466.508454][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2466.513908][ C1] virtnet_poll+0x170f/0x1d10 [ 2466.518575][ C1] napi_poll+0x4aa/0x1090 [ 2466.522924][ C1] net_rx_action+0x35c/0xd40 [ 2466.527514][ C1] __do_softirq+0x1b9/0x7ed 09:23:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40440d8) 09:23:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={0x0}}, 0x4080) 09:23:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x4040080) 09:23:08 executing program 2: r0 = epoll_create(0x6000000) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0xa3, 0x0, 0x0) 09:23:08 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 09:23:09 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x142, 0x0) write$P9_RRENAMEAT(r0, 0x0, 0x0) [ 2468.182134][ T7670] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x24000840) 09:23:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x8010) 09:23:09 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) bind$unix(r0, 0x0, 0x0) 09:23:09 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, &(0x7f0000000180)="ed", 0x1, 0x4004840, 0x0, 0xffffffffffffffc5) 09:23:09 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) 09:23:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/50, 0x32, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:10 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000004740)='/dev/null\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0xffffff1e) 09:23:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x20004804) [ 2469.393639][ T7687] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40400c4) 09:23:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x22, &(0x7f0000000040)={0x0, 0xffffffffffffffc5}}, 0x0) 09:23:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x24000010) 09:23:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/50, 0x32, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x4000800) 09:23:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40000) [ 2470.321951][ T7702] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:11 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 09:23:11 executing program 3: r0 = socket(0x11, 0xa, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$char_raw(r1, 0x0, 0x0) 09:23:11 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:23:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401", 0x36, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:12 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 09:23:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) write$cgroup_pid(r0, 0x0, 0x0) 09:23:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x4) 09:23:12 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[], 0xe0}}, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="326770566604"}, 0x14) [ 2471.375827][ T7720] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:12 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x401, 0x0) 09:23:12 executing program 3: r0 = socket(0x10, 0x3, 0x2) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 09:23:13 executing program 5: epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) 09:23:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401", 0x36, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:13 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000003c0)={0x1, {{0x2, 0x0, @multicast2}}}, 0x88) 09:23:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x80) 09:23:13 executing program 3: r0 = socket(0x10, 0x3, 0x2) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 2472.511086][ T7742] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) 09:23:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000804) 09:23:13 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, 0x0, 0x0) 09:23:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x81) 09:23:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401", 0x36, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:14 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) 09:23:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4080) 09:23:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) 09:23:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x200480c0) 09:23:14 executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3, 0x1c) [ 2473.668432][ T7757] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:15 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) mprotect(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x2) 09:23:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000050000000000000000000000000000000000000004010000", 0x38, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:15 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 09:23:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x840) 09:23:15 executing program 5: shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) 09:23:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x8000) [ 2474.961787][ T7778] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x1, 0x0, &(0x7f00000001c0)) 09:23:16 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 09:23:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000050000000000000000000000000000000000000004010000", 0x38, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:16 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x40000, 0x0) 09:23:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0, 0x74}}, 0x24000001) 09:23:16 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) write$tun(r0, 0x0, 0x54) [ 2475.772841][ T7794] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x4008000) 09:23:17 executing program 3: r0 = socket(0x10, 0x2, 0x2) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 09:23:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40) 09:23:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000050000000000000000000000000000000000000004010000", 0x38, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:17 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:23:17 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2e01, 0x0) write$P9_RMKNOD(r0, 0x0, 0x50) 09:23:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000004580)={0x0, 0x0, &(0x7f0000004540)={0x0}}, 0x80) 09:23:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x34a001, 0x0) 09:23:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x44000) [ 2477.073685][ T7810] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:18 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, 0x0, 0x0) 09:23:18 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000004740)='/dev/null\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0xfffffffffffffe7d) 09:23:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20000040) 09:23:19 executing program 2: r0 = socket(0x23, 0xa, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, @l2tp={0x2, 0x0, @loopback, 0x2}, @qipcrtr={0x2a, 0x1, 0x4001}, @generic={0x11, "faf767461879333a94ee03895d88"}, 0x7ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='batadv_slave_1\x00', 0xa1a, 0x6, 0x9}) write$nbd(r0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) 09:23:19 executing program 3: open$dir(&(0x7f0000000400)='./file0\x00', 0x60040, 0x2) [ 2478.099549][ T7827] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[], 0x30}}, 0x404c858) 09:23:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x8001) 09:23:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0x4e20, @loopback}, 0x80) 09:23:19 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x20c082, 0x0) 09:23:20 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffefb, 0xa102, 0x0, 0x1d) 09:23:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x20000840) [ 2479.007167][ T7846] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x8090) 09:23:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20040000) 09:23:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, 0x0, 0x0) 09:23:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:20 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 09:23:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x800) 09:23:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x50) 09:23:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40) [ 2480.085298][ T7864] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:23:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 09:23:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) [ 2480.977465][ T7873] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x1) 09:23:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, 0x0}, 0x0) 09:23:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "5af5491af58b3c79e88ebd6b98c966547dbed4d695191c3c45df1e560516325e"}) 09:23:22 executing program 3: shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) 09:23:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x4000) 09:23:23 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) [ 2481.819024][ T7888] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x80) 09:23:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4040804) 09:23:23 executing program 5: renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) 09:23:23 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, 0x0, &(0x7f0000000100)) 09:23:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20040080) [ 2482.877856][ T7908] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x24008000) 09:23:24 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x109040, 0x40) 09:23:24 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, 0x0, 0x0, 0x10000, 0x0) 09:23:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:24 executing program 3: sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, 0x0, 0x0) 09:23:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x20008044) 09:23:24 executing program 2: r0 = socket(0x2, 0xa, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) [ 2483.882018][ T7929] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4882) 09:23:25 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[], 0x44}}, 0x0) 09:23:25 executing program 3: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWRITE(r0, 0x0, 0x0) 09:23:25 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 09:23:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:25 executing program 5: memfd_create(0x0, 0x5) 09:23:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000010a00)={0x0, 0x0, &(0x7f00000109c0)={0x0}}, 0x44804) 09:23:26 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x0) 09:23:26 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) [ 2485.094207][ T7955] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:26 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x10b8}}, 0xc041) 09:23:26 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20002, 0x0) 09:23:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0, 0xfffffee2}}, 0x0) 09:23:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 09:23:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f00000001c0)='\n', 0x1, 0x200480c0, &(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80) 09:23:27 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="9e", 0x1, 0x40890, 0x0, 0x0) 09:23:27 executing program 2: linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x1400) [ 2486.162079][ T7977] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:27 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40008042, 0x0, 0x0) 09:23:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[], 0x2c}}, 0x40040) 09:23:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f0000000040)='(', 0x1, 0x40, &(0x7f0000000140)=@in={0x2, 0x4e20, @loopback}, 0x80) 09:23:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x298}}, 0x200800c9) 09:23:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x20000010) 09:23:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4004010) [ 2487.553071][ T7996] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x4) 09:23:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x1) 09:23:29 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:23:29 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) getsockname$netlink(r0, 0x0, 0x0) 09:23:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x44000) 09:23:29 executing program 4: r0 = socket(0x11, 0xa, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 09:23:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x10) 09:23:29 executing program 2: sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, 0x0, 0x0) [ 2488.735308][ T8015] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 09:23:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x20000010) 09:23:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x800) 09:23:30 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, 0x0, 0x0) 09:23:30 executing program 3: rt_sigaction(0x28, 0x0, 0x0, 0x8, &(0x7f0000001680)) [ 2489.709909][ C1] not chained 490000 origins [ 2489.714653][ C1] CPU: 1 PID: 3427 Comm: kworker/u4:3 Not tainted 5.9.0-rc8-syzkaller #0 [ 2489.723329][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2489.733408][ C1] Workqueue: krdsd rds_connect_worker [ 2489.738814][ C1] Call Trace: [ 2489.742105][ C1] [ 2489.744977][ C1] dump_stack+0x21c/0x280 [ 2489.749336][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2489.755082][ C1] ? ip_route_output_key_hash_rcu+0x1d7f/0x1f90 [ 2489.761339][ C1] ? xfrm_lookup_route+0x2db/0x390 [ 2489.766454][ C1] ? ip_route_output_flow+0x3aa/0x420 [ 2489.771843][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2489.777033][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2489.782858][ C1] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2489.789041][ C1] ? tcp_select_initial_window+0x918/0x9e0 [ 2489.794849][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2489.801962][ C1] __msan_chain_origin+0x57/0xa0 [ 2489.806991][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2489.812300][ C1] tcp_conn_request+0x3028/0x4b80 [ 2489.817522][ C1] ? __msan_get_context_state+0x9/0x20 [ 2489.823082][ C1] ? cache_from_obj+0x1c/0x7f0 [ 2489.827852][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2489.834266][ C1] tcp_v4_conn_request+0x201/0x290 [ 2489.839378][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2489.844398][ C1] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2489.849678][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2489.855142][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2489.860962][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2489.866258][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2489.872069][ C1] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2489.878309][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2489.883503][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2489.888173][ C1] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2489.893017][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2489.897520][ C1] ? tcp_filter+0xf0/0xf0 [ 2489.901844][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2489.907384][ C1] ip_local_deliver+0x583/0x8c0 [ 2489.914749][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2489.919763][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2489.925400][ C1] ip_rcv+0x5c0/0x830 [ 2489.929382][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2489.934298][ C1] __netif_receive_skb+0x1ec/0x640 [ 2489.939417][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2489.945051][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2489.950682][ C1] process_backlog+0x523/0xc10 [ 2489.955447][ C1] napi_poll+0x4aa/0x1090 [ 2489.959770][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2489.965047][ C1] net_rx_action+0x35c/0xd40 [ 2489.969637][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2489.974483][ C1] __do_softirq+0x1b9/0x7ed [ 2489.978988][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2489.985135][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2489.990144][ C1] [ 2489.993076][ C1] do_softirq_own_stack+0x6e/0x90 [ 2489.998230][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2490.003420][ C1] local_bh_enable+0x36/0x40 [ 2490.008000][ C1] ip_finish_output2+0x2408/0x28e0 [ 2490.013123][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2490.018840][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2490.024819][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2490.029860][ C1] ip_finish_output+0x143/0x4a0 [ 2490.034729][ C1] ip_output+0x32e/0x6c0 [ 2490.038973][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2490.044337][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2490.049440][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2490.054367][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2490.060170][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2490.066231][ C1] ? ipv4_default_advmss+0x70a/0x7d0 [ 2490.071503][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.076693][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.081883][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.087076][ C1] ip_queue_xmit+0xcc/0xf0 [ 2490.091486][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2490.096609][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2490.101823][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2490.107461][ C1] tcp_connect+0x1022/0x3bd0 [ 2490.112046][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2490.117934][ C1] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2490.123909][ C1] tcp_v4_connect+0x2558/0x26f0 [ 2490.128766][ C1] ? tcp_twsk_unique+0xd40/0xd40 [ 2490.133704][ C1] __inet_stream_connect+0xaa8/0x16c0 [ 2490.139070][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 2490.144371][ C1] ? local_bh_enable+0x36/0x40 [ 2490.149127][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.154324][ C1] inet_stream_connect+0x101/0x180 [ 2490.159438][ C1] ? __inet_stream_connect+0x16c0/0x16c0 [ 2490.165066][ C1] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2490.170870][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.176167][ C1] ? rds_tcp_state_change+0x400/0x400 [ 2490.181553][ C1] rds_connect_worker+0x36b/0x550 [ 2490.186572][ C1] ? rds_addr_cmp+0x290/0x290 [ 2490.191334][ C1] process_one_work+0x1224/0x20a0 [ 2490.196367][ C1] worker_thread+0x10cc/0x2740 [ 2490.201119][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.206318][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2490.211514][ C1] kthread+0x51c/0x560 [ 2490.215586][ C1] ? process_one_work+0x20a0/0x20a0 [ 2490.220871][ C1] ? kthread_blkcg+0x110/0x110 [ 2490.225993][ C1] ret_from_fork+0x1f/0x30 [ 2490.230397][ C1] Uninit was stored to memory at: [ 2490.235521][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.241239][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.246428][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2490.251449][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.256657][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.261690][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.267053][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.271640][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.276135][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.281584][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.286510][ C1] ip_rcv+0x5c0/0x830 [ 2490.290506][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.295609][ C1] process_backlog+0x523/0xc10 [ 2490.300371][ C1] napi_poll+0x4aa/0x1090 [ 2490.304692][ C1] net_rx_action+0x35c/0xd40 [ 2490.309274][ C1] __do_softirq+0x1b9/0x7ed [ 2490.313756][ C1] [ 2490.316072][ C1] Uninit was stored to memory at: [ 2490.321104][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.326828][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.331759][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2490.337031][ C1] tcp_conn_request+0x3028/0x4b80 [ 2490.342044][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.347160][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.352193][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.357914][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.362496][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.366991][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.372444][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.377286][ C1] ip_rcv+0x5c0/0x830 [ 2490.381259][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.386364][ C1] process_backlog+0x523/0xc10 [ 2490.391139][ C1] napi_poll+0x4aa/0x1090 [ 2490.395486][ C1] net_rx_action+0x35c/0xd40 [ 2490.400147][ C1] __do_softirq+0x1b9/0x7ed [ 2490.404630][ C1] [ 2490.406961][ C1] Uninit was stored to memory at: [ 2490.413551][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.419266][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.424197][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2490.429751][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.434953][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.439977][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.445730][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.450319][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.454817][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.460309][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.465151][ C1] ip_rcv+0x5c0/0x830 [ 2490.469144][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.474254][ C1] process_backlog+0x523/0xc10 [ 2490.479012][ C1] napi_poll+0x4aa/0x1090 [ 2490.483523][ C1] net_rx_action+0x35c/0xd40 [ 2490.488207][ C1] __do_softirq+0x1b9/0x7ed [ 2490.492785][ C1] [ 2490.495098][ C1] Uninit was stored to memory at: [ 2490.500209][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.505939][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.510869][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2490.516253][ C1] tcp_conn_request+0x3028/0x4b80 [ 2490.521270][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.526374][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.531400][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.536764][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.541360][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.545939][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.551386][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.556225][ C1] ip_rcv+0x5c0/0x830 [ 2490.560201][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.565305][ C1] process_backlog+0x523/0xc10 [ 2490.570061][ C1] napi_poll+0x4aa/0x1090 [ 2490.574382][ C1] net_rx_action+0x35c/0xd40 [ 2490.578963][ C1] __do_softirq+0x1b9/0x7ed [ 2490.583445][ C1] [ 2490.585755][ C1] Uninit was stored to memory at: [ 2490.590778][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.596499][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.601428][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2490.607921][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.613037][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.618057][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.623422][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.628019][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.632512][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.637988][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.642829][ C1] ip_rcv+0x5c0/0x830 [ 2490.646802][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.651904][ C1] process_backlog+0x523/0xc10 [ 2490.656768][ C1] napi_poll+0x4aa/0x1090 [ 2490.661184][ C1] net_rx_action+0x35c/0xd40 [ 2490.665765][ C1] __do_softirq+0x1b9/0x7ed [ 2490.670250][ C1] [ 2490.672573][ C1] Uninit was stored to memory at: [ 2490.677611][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.683329][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.688259][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2490.693533][ C1] tcp_conn_request+0x3028/0x4b80 [ 2490.698548][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.703658][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.708676][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.714303][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.718897][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.723659][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.729109][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.734381][ C1] ip_rcv+0x5c0/0x830 [ 2490.738364][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.743719][ C1] process_backlog+0x523/0xc10 [ 2490.748567][ C1] napi_poll+0x4aa/0x1090 [ 2490.752888][ C1] net_rx_action+0x35c/0xd40 [ 2490.757485][ C1] __do_softirq+0x1b9/0x7ed [ 2490.761966][ C1] [ 2490.764277][ C1] Uninit was stored to memory at: [ 2490.769300][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2490.775033][ C1] __msan_chain_origin+0x57/0xa0 [ 2490.779981][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2490.785011][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.790117][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2490.795138][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.800520][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.805107][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.809955][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.815404][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.820245][ C1] ip_rcv+0x5c0/0x830 [ 2490.824230][ C1] __netif_receive_skb+0x1ec/0x640 [ 2490.829334][ C1] process_backlog+0x523/0xc10 [ 2490.834099][ C1] napi_poll+0x4aa/0x1090 [ 2490.839810][ C1] net_rx_action+0x35c/0xd40 [ 2490.844498][ C1] __do_softirq+0x1b9/0x7ed [ 2490.848983][ C1] [ 2490.851309][ C1] Uninit was created at: [ 2490.855565][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2490.861189][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2490.865965][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2490.871416][ C1] alloc_pages_current+0x79b/0xb40 [ 2490.876527][ C1] allocate_slab+0x34b/0x11c0 [ 2490.881197][ C1] ___slab_alloc+0xd35/0x1940 [ 2490.885870][ C1] kmem_cache_alloc+0x869/0xc70 [ 2490.890709][ C1] inet_reqsk_alloc+0xaf/0x8b0 [ 2490.895461][ C1] tcp_conn_request+0x9a8/0x4b80 [ 2490.900841][ C1] tcp_v4_conn_request+0x201/0x290 [ 2490.905962][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2490.911331][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2490.915916][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2490.920494][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2490.925953][ C1] ip_local_deliver+0x583/0x8c0 [ 2490.930811][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2490.935657][ C1] ip_list_rcv+0x914/0x980 [ 2490.940097][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2490.946329][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2490.951872][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2490.958019][ C1] napi_complete_done+0x557/0xf80 [ 2490.963037][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2490.969186][ C1] virtnet_poll+0x170f/0x1d10 [ 2490.973895][ C1] napi_poll+0x4aa/0x1090 [ 2490.978233][ C1] net_rx_action+0x35c/0xd40 [ 2490.982824][ C1] __do_softirq+0x1b9/0x7ed 09:23:32 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) [ 2491.335065][ T8034] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:32 executing program 5: lgetxattr(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 09:23:32 executing program 0: socket$inet6(0xa, 0x8000c, 0x0) 09:23:32 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x4014) 09:23:33 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20004800, 0x0, 0x0) 09:23:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) 09:23:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e", 0x16, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:33 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 09:23:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x4000094) 09:23:33 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 09:23:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000000) [ 2492.738012][ T8058] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x10008002) 09:23:34 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/6, 0x6) 09:23:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e", 0x16, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:34 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x208200, 0x0) 09:23:34 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) recvfrom$inet(r0, 0x0, 0x44, 0x4001a142, 0x0, 0x0) 09:23:35 executing program 0: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x881c) syz_genetlink_get_family_id$gtp(0x0) 09:23:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) [ 2493.813032][ T8079] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:35 executing program 0: r0 = socket(0x2, 0x1, 0x0) bind$packet(r0, &(0x7f0000000d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 09:23:35 executing program 3: r0 = socket(0x11, 0x2, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x40004) 09:23:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:23:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e", 0x16, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000a80)=ANY=[], 0x95c}}, 0x40) 09:23:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x200028c0) 09:23:36 executing program 0: semget$private(0x0, 0x2, 0x230) 09:23:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x8880) [ 2495.133760][ T8098] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 09:23:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c", 0x21, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[], 0x24}}, 0x800) 09:23:37 executing program 2: pipe2$9p(0x0, 0x1800) 09:23:37 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 09:23:37 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, 0x0, 0x0) [ 2496.244162][ T8114] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, 0x0) 09:23:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:23:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c", 0x21, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:37 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001380)=ANY=[], 0xe0}}, 0x0) 09:23:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) 09:23:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x20048080, &(0x7f0000000140)=@in={0x2, 0x4e20, @local}, 0x80) 09:23:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x44090) 09:23:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x8040) [ 2497.425082][ T8134] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x20004000) 09:23:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0, 0x1e4}}, 0x4000) 09:23:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 09:23:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c", 0x21, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0}}, 0x4000000) 09:23:39 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, 0x0) 09:23:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={0x0}}, 0x2e044000) [ 2498.750540][ T8154] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:40 executing program 0: faccessat(0xffffffffffffffff, 0x0, 0x121) 09:23:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x8800) 09:23:40 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2e01, 0x0) write$char_raw(r0, 0x0, 0xa000) 09:23:40 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:23:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000", 0x27, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:40 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, 0x0) 09:23:40 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x4890) 09:23:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000010) 09:23:41 executing program 4: r0 = socket(0x10, 0x3, 0x2) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) [ 2500.056446][ T8173] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000010) 09:23:41 executing program 0: getitimer(0x3, &(0x7f0000000080)) 09:23:41 executing program 2: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) 09:23:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000", 0x27, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0xc812) [ 2501.055051][ T8191] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:42 executing program 4: prlimit64(0x0, 0xa, &(0x7f0000000040), 0x0) 09:23:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x20044004) 09:23:42 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x122, 0x0, 0x0) 09:23:42 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 09:23:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000", 0x27, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:43 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x3, 0x0) 09:23:43 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[], 0x10b8}}, 0x44082) 09:23:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0x4e20, @remote}, 0x80, 0x0}, 0x880) [ 2502.182250][ T8211] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:43 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x8040) 09:23:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4040004) 09:23:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4", 0x2a, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x20000000) 09:23:44 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x14) 09:23:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40000) 09:23:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x20400d6) 09:23:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={0x0}}, 0x804) [ 2503.343221][ T8227] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:45 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x0) 09:23:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4", 0x2a, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) 09:23:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x58}}, 0x24000008) 09:23:45 executing program 0: syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x2) 09:23:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) [ 2504.719483][ T8257] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[], 0x24}}, 0x4) 09:23:46 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0xfffffffffffffffe, 0x200002, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @private}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e23, @remote}, 0x315, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)='vlan0\x00', 0x7, 0x9, 0x2}) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x62d6, {{0x2, 0x4e21, @empty}}}, 0x88) 09:23:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x4000094) 09:23:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x41) 09:23:46 executing program 0: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x4000) 09:23:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4", 0x2a, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) [ 2505.837677][ T8282] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:47 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) 09:23:47 executing program 3: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x301000) 09:23:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x400c0) 09:23:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x880) 09:23:47 executing program 0: r0 = socket(0xa, 0x3, 0x801) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 09:23:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc464", 0x2b, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:47 executing program 4: r0 = socket(0x10, 0x2, 0x2) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x44}}, 0x0) 09:23:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x10) 09:23:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000003940)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x8800) 09:23:48 executing program 0: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/20) [ 2506.905274][ T8297] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0xc) 09:23:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc464", 0x2b, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x240440c4) 09:23:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, 0x0, 0x0) 09:23:49 executing program 5: r0 = socket(0x11, 0x2, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) [ 2507.993431][ T8316] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:49 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r0, 0x0, 0x0) 09:23:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x4008840) 09:23:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x4005) 09:23:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc464", 0x2b, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:49 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) 09:23:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40010222, &(0x7f0000000100)={0x0, 0x989680}) 09:23:50 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) 09:23:50 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) [ 2509.072395][ T8329] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x4000) 09:23:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x44810) 09:23:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x284}}, 0x10) 09:23:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x4004000) 09:23:51 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff6000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x6000) [ 2510.147481][ T8350] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:51 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 09:23:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40040c4) 09:23:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f00000001c0), 0x0, 0x200480c4, &(0x7f0000000140)=@in={0x2, 0x4e20, @local}, 0x80) 09:23:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x4000044) 09:23:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/201) 09:23:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x10) 09:23:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x40) 09:23:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0xc000) 09:23:52 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x0) [ 2511.464492][ T8372] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002740), 0x0, 0x0, 0x0) 09:23:52 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, 0x0, 0x0) 09:23:53 executing program 0: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0) 09:23:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)) 09:23:53 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 09:23:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 2512.554914][ T8393] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:23:53 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) bind$packet(r0, 0x0, 0x0) 09:23:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40000322, &(0x7f0000000080)={0x0, 0x989680}) 09:23:54 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 09:23:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:54 executing program 3: r0 = socket(0x10, 0x2, 0x2) sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 09:23:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8000) 09:23:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, 0x0, 0x0) 09:23:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40) [ 2513.642869][ T8411] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:23:54 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 09:23:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000040)={0x0, 0xfeca, &(0x7f0000000140)={0x0}}, 0x24000004) 09:23:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) sendmsg$NL80211_CMD_FRAME(r0, 0x0, 0x0) 09:23:55 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(r0, 0x0, 0x0) 09:23:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x3b0}}, 0x20000800) 09:23:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x20000800) 09:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4048000) [ 2514.964412][ T8432] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:23:56 executing program 4: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) 09:23:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000140)={0x0, 0x47, &(0x7f0000000080)={0x0}}, 0x2010) 09:23:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f0000000040), 0x0, 0x4044, &(0x7f0000000140)=@in={0x2, 0x4e20, @loopback}, 0x80) [ 2515.314534][ C0] not chained 500000 origins [ 2515.319184][ C0] CPU: 0 PID: 26364 Comm: kworker/u4:1 Not tainted 5.9.0-rc8-syzkaller #0 [ 2515.327855][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2515.337920][ C0] Workqueue: krdsd rds_connect_worker [ 2515.343276][ C0] Call Trace: [ 2515.346723][ C0] [ 2515.349599][ C0] dump_stack+0x21c/0x280 [ 2515.353944][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2515.359671][ C0] ? should_failslab+0x29/0x70 [ 2515.364430][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2515.369820][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.375022][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2515.380912][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2515.387061][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2515.392395][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.397616][ C0] __msan_chain_origin+0x57/0xa0 [ 2515.402570][ C0] tcp_conn_request+0x1af3/0x4b80 [ 2515.407598][ C0] ? __msan_get_context_state+0x9/0x20 [ 2515.413051][ C0] ? memcg_slab_free_hook+0x2e/0x7e0 [ 2515.418438][ C0] ? __msan_get_context_state+0x9/0x20 [ 2515.423894][ C0] ? cache_from_obj+0x1c/0x7f0 [ 2515.428740][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.433940][ C0] tcp_v4_conn_request+0x201/0x290 [ 2515.439071][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2515.444090][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2515.449378][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2515.454923][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2515.460720][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.465909][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2515.471714][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2515.477887][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.483089][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2515.487757][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2515.492620][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2515.497307][ C0] ? tcp_filter+0xf0/0xf0 [ 2515.501647][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2515.507187][ C0] ip_local_deliver+0x583/0x8c0 [ 2515.512052][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2515.517072][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2515.522870][ C0] ip_rcv+0x5c0/0x830 [ 2515.526863][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2515.531630][ C0] __netif_receive_skb+0x1ec/0x640 [ 2515.536755][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2515.542390][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2515.548619][ C0] process_backlog+0x523/0xc10 [ 2515.553382][ C0] napi_poll+0x4aa/0x1090 [ 2515.558408][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2515.563703][ C0] net_rx_action+0x35c/0xd40 [ 2515.568987][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2515.573750][ C0] __do_softirq+0x1b9/0x7ed [ 2515.578250][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2515.584398][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2515.590460][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2515.595469][ C0] [ 2515.598404][ C0] do_softirq_own_stack+0x6e/0x90 [ 2515.603424][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2515.608619][ C0] local_bh_enable+0x36/0x40 [ 2515.613205][ C0] ip_finish_output2+0x2408/0x28e0 [ 2515.618310][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2515.624027][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2515.630008][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2515.635033][ C0] ip_finish_output+0x143/0x4a0 [ 2515.639888][ C0] ip_output+0x32e/0x6c0 [ 2515.644132][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2515.649416][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2515.654441][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2515.659389][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2515.665191][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2515.671260][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2515.676545][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.681750][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.686943][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.692180][ C0] ip_queue_xmit+0xcc/0xf0 [ 2515.696592][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2515.701695][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2515.706890][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2515.712547][ C0] tcp_connect+0x1022/0x3bd0 [ 2515.717135][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2515.722943][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2515.728833][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2515.733685][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2515.738617][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2515.744013][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2515.749311][ C0] ? local_bh_enable+0x36/0x40 [ 2515.754076][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.759268][ C0] inet_stream_connect+0x101/0x180 [ 2515.764376][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2515.770006][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2515.775647][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.780855][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2515.786246][ C0] rds_connect_worker+0x36b/0x550 [ 2515.791270][ C0] ? rds_addr_cmp+0x290/0x290 [ 2515.796034][ C0] process_one_work+0x1224/0x20a0 [ 2515.801061][ C0] worker_thread+0x10cc/0x2740 [ 2515.805837][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2515.811079][ C0] kthread+0x51c/0x560 [ 2515.815168][ C0] ? process_one_work+0x20a0/0x20a0 [ 2515.820367][ C0] ? kthread_blkcg+0x110/0x110 [ 2515.825747][ C0] ret_from_fork+0x1f/0x30 [ 2515.830236][ C0] Uninit was stored to memory at: [ 2515.835328][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2515.841040][ C0] __msan_chain_origin+0x57/0xa0 [ 2515.845970][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2515.851000][ C0] tcp_v4_conn_request+0x201/0x290 [ 2515.856102][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2515.861228][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2515.867739][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2515.872325][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2515.876822][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2515.882380][ C0] ip_local_deliver+0x583/0x8c0 [ 2515.887221][ C0] ip_rcv+0x5c0/0x830 [ 2515.891366][ C0] __netif_receive_skb+0x1ec/0x640 [ 2515.896474][ C0] process_backlog+0x523/0xc10 [ 2515.901229][ C0] napi_poll+0x4aa/0x1090 [ 2515.905550][ C0] net_rx_action+0x35c/0xd40 [ 2515.910132][ C0] __do_softirq+0x1b9/0x7ed [ 2515.914614][ C0] [ 2515.916926][ C0] Uninit was stored to memory at: [ 2515.923264][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2515.928980][ C0] __msan_chain_origin+0x57/0xa0 [ 2515.933921][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2515.939218][ C0] tcp_conn_request+0x3028/0x4b80 [ 2515.944271][ C0] tcp_v4_conn_request+0x201/0x290 [ 2515.949376][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2515.954395][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2515.959760][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2515.964434][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2515.968951][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2515.974409][ C0] ip_local_deliver+0x583/0x8c0 [ 2515.979267][ C0] ip_rcv+0x5c0/0x830 [ 2515.983265][ C0] __netif_receive_skb+0x1ec/0x640 [ 2515.988423][ C0] process_backlog+0x523/0xc10 [ 2515.993185][ C0] napi_poll+0x4aa/0x1090 [ 2515.997505][ C0] net_rx_action+0x35c/0xd40 [ 2516.002091][ C0] __do_softirq+0x1b9/0x7ed [ 2516.006572][ C0] [ 2516.009147][ C0] Uninit was stored to memory at: [ 2516.014171][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2516.019976][ C0] __msan_chain_origin+0x57/0xa0 [ 2516.024904][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2516.029920][ C0] tcp_v4_conn_request+0x201/0x290 [ 2516.035032][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2516.040138][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2516.045536][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2516.050123][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2516.055313][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2516.060765][ C0] ip_local_deliver+0x583/0x8c0 [ 2516.065651][ C0] ip_rcv+0x5c0/0x830 [ 2516.069651][ C0] __netif_receive_skb+0x1ec/0x640 [ 2516.074753][ C0] process_backlog+0x523/0xc10 [ 2516.079508][ C0] napi_poll+0x4aa/0x1090 [ 2516.083831][ C0] net_rx_action+0x35c/0xd40 [ 2516.088529][ C0] __do_softirq+0x1b9/0x7ed [ 2516.093099][ C0] [ 2516.095414][ C0] Uninit was stored to memory at: [ 2516.100458][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2516.106178][ C0] __msan_chain_origin+0x57/0xa0 [ 2516.111114][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2516.116402][ C0] tcp_conn_request+0x3028/0x4b80 [ 2516.121421][ C0] tcp_v4_conn_request+0x201/0x290 [ 2516.126530][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2516.131554][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2516.136933][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2516.141542][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2516.146037][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2516.151513][ C0] ip_local_deliver+0x583/0x8c0 [ 2516.156417][ C0] ip_rcv+0x5c0/0x830 [ 2516.160420][ C0] __netif_receive_skb+0x1ec/0x640 [ 2516.165528][ C0] process_backlog+0x523/0xc10 [ 2516.170303][ C0] napi_poll+0x4aa/0x1090 [ 2516.174642][ C0] net_rx_action+0x35c/0xd40 [ 2516.179228][ C0] __do_softirq+0x1b9/0x7ed [ 2516.183722][ C0] [ 2516.186050][ C0] Uninit was stored to memory at: [ 2516.191094][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2516.196814][ C0] __msan_chain_origin+0x57/0xa0 [ 2516.201767][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2516.206897][ C0] tcp_v4_conn_request+0x201/0x290 [ 2516.212022][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2516.217218][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2516.222674][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2516.227259][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2516.231755][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2516.237203][ C0] ip_local_deliver+0x583/0x8c0 [ 2516.242043][ C0] ip_rcv+0x5c0/0x830 [ 2516.246020][ C0] __netif_receive_skb+0x1ec/0x640 [ 2516.251509][ C0] process_backlog+0x523/0xc10 [ 2516.256442][ C0] napi_poll+0x4aa/0x1090 [ 2516.260800][ C0] net_rx_action+0x35c/0xd40 [ 2516.265402][ C0] __do_softirq+0x1b9/0x7ed [ 2516.270062][ C0] [ 2516.272389][ C0] Uninit was stored to memory at: [ 2516.277430][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2516.283239][ C0] __msan_chain_origin+0x57/0xa0 [ 2516.288178][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2516.293468][ C0] tcp_conn_request+0x3028/0x4b80 [ 2516.298486][ C0] tcp_v4_conn_request+0x201/0x290 [ 2516.303615][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2516.308724][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2516.314100][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2516.318686][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2516.323212][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2516.328664][ C0] ip_local_deliver+0x583/0x8c0 [ 2516.333507][ C0] ip_rcv+0x5c0/0x830 [ 2516.337624][ C0] __netif_receive_skb+0x1ec/0x640 [ 2516.342825][ C0] process_backlog+0x523/0xc10 [ 2516.347583][ C0] napi_poll+0x4aa/0x1090 [ 2516.351951][ C0] net_rx_action+0x35c/0xd40 [ 2516.356543][ C0] __do_softirq+0x1b9/0x7ed [ 2516.361025][ C0] [ 2516.363342][ C0] Uninit was stored to memory at: [ 2516.368498][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2516.374322][ C0] __msan_chain_origin+0x57/0xa0 [ 2516.379252][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2516.384273][ C0] tcp_v4_conn_request+0x201/0x290 [ 2516.389378][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2516.394399][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2516.399779][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2516.404487][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2516.408988][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2516.414439][ C0] ip_local_deliver+0x583/0x8c0 [ 2516.419279][ C0] ip_rcv+0x5c0/0x830 [ 2516.423258][ C0] __netif_receive_skb+0x1ec/0x640 [ 2516.428381][ C0] process_backlog+0x523/0xc10 [ 2516.433143][ C0] napi_poll+0x4aa/0x1090 [ 2516.437572][ C0] net_rx_action+0x35c/0xd40 [ 2516.442159][ C0] __do_softirq+0x1b9/0x7ed [ 2516.446668][ C0] [ 2516.448986][ C0] Uninit was created at: [ 2516.453241][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2516.459061][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2516.464194][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2516.469650][ C0] alloc_pages_current+0x79b/0xb40 [ 2516.474802][ C0] allocate_slab+0x34b/0x11c0 [ 2516.479648][ C0] ___slab_alloc+0xd35/0x1940 [ 2516.484335][ C0] kmem_cache_alloc+0x869/0xc70 [ 2516.489179][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2516.493960][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2516.498890][ C0] tcp_v4_conn_request+0x201/0x290 [ 2516.504005][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2516.509634][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2516.514235][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2516.518740][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2516.524212][ C0] ip_local_deliver+0x583/0x8c0 [ 2516.529071][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2516.533912][ C0] ip_list_rcv+0x914/0x980 [ 2516.538331][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2516.544400][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2516.549941][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2516.556090][ C0] napi_complete_done+0x557/0xf80 [ 2516.561109][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2516.567776][ C0] virtnet_poll+0x170f/0x1d10 [ 2516.572455][ C0] napi_poll+0x4aa/0x1090 [ 2516.576965][ C0] net_rx_action+0x35c/0xd40 [ 2516.581550][ C0] __do_softirq+0x1b9/0x7ed 09:23:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000052) 09:23:58 executing program 0: r0 = socket(0x11, 0xa, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x3c}}, 0x0) 09:23:58 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x30000, 0x0) 09:23:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x48040) 09:23:58 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) [ 2517.302670][ T8451] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:23:58 executing program 5: r0 = socket(0x10, 0x2, 0x2) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 09:23:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x40000) 09:23:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x444c0) 09:23:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[], 0x64}}, 0x20000040) 09:23:59 executing program 2: pipe2$9p(&(0x7f0000000100), 0x4800) [ 2518.359879][ T8467] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:23:59 executing program 5: shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) 09:23:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x44}}, 0x4) 09:24:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x20, 0x0) 09:24:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x44) 09:24:00 executing program 2: setitimer(0x2, 0x0, &(0x7f0000000180)) 09:24:00 executing program 5: r0 = socket(0x11, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0xffffffffffffffdf) 09:24:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4050) [ 2519.611549][ T8492] syz-executor.2 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 2519.612133][ T8484] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x2040090) 09:24:01 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4008000) 09:24:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[], 0x24}}, 0x24000004) 09:24:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x80) 09:24:01 executing program 0: syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfc, 0x2000) 09:24:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000780), 0x4) 09:24:02 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, 0x0, 0x0) 09:24:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000) [ 2520.980594][ T8509] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080)="10", 0x1) 09:24:02 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006300)='/dev/loop-control\x00', 0x40000, 0x0) 09:24:02 executing program 2: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 09:24:03 executing program 4: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000e80)='/proc/self\x00', 0x80400, 0x0) 09:24:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f00000001c0)='\n', 0x1, 0x200480c4, &(0x7f0000000140)=@in={0x2, 0x4e20, @local}, 0x80) [ 2522.085365][ T8530] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:03 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RFLUSH(r0, 0x0, 0x0) 09:24:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x40811) 09:24:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 09:24:03 executing program 3: clock_nanosleep(0x2, 0x1, &(0x7f0000000000), &(0x7f0000000100)) 09:24:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x4000) [ 2523.159607][ T8549] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:24:04 executing program 5: r0 = socket(0x11, 0xa, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RGETATTR(r1, 0x0, 0x0) 09:24:04 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RWALK(r1, 0x0, 0x0) 09:24:04 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0) 09:24:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:04 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$packet(r0, 0x0, 0x0, 0x20000884, 0x0, 0x0) 09:24:05 executing program 0: syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x268780) 09:24:05 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 09:24:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x8880) 09:24:05 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0xf319a7827aa38a71, 0x0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x1c}}, 0x0) [ 2524.425216][ T8569] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:05 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 09:24:05 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 09:24:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[], 0x1ec}}, 0x10040080) 09:24:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f00000000000000000100000000", 0x51, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x8000) 09:24:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x8001) 09:24:06 executing program 4: syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0xc0400) 09:24:06 executing program 2: r0 = socket(0x10, 0x2, 0x2) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0}}, 0x0) 09:24:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 2525.547146][ T8592] EXT4-fs (loop1): invalid first ino: 0 09:24:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x10000080) 09:24:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000010c0)) 09:24:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f00000000000000000100000000", 0x51, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:07 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) getsockname(r0, 0x0, 0x0) 09:24:07 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 09:24:07 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, 0x0) [ 2526.585196][ T8611] EXT4-fs (loop1): invalid first ino: 0 09:24:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0x4e20, @loopback}, 0x80) 09:24:08 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 09:24:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f00000000000000000100000000", 0x51, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0x88}}, 0x10000040) 09:24:08 executing program 3: r0 = socket(0xa, 0x1, 0x0) read$char_usb(r0, &(0x7f0000000000)=""/120, 0x78) 09:24:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x28}}, 0x4c004) 09:24:08 executing program 2: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, 0x0) 09:24:08 executing program 5: syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') syz_genetlink_get_family_id$tipc(0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 2527.624040][ T8628] EXT4-fs (loop1): invalid first ino: 0 09:24:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x10) 09:24:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b040000000000000000000000000000000000007379", 0x7a, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:09 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x600, 0x0) 09:24:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[], 0x8c}}, 0x0) 09:24:09 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) [ 2528.485174][ T8647] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:09 executing program 5: open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) 09:24:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4040000) 09:24:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x4008000) 09:24:10 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) connect$netlink(r0, 0x0, 0x0) 09:24:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b040000000000000000000000000000000000007379", 0x7a, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:10 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, 0x0, 0x0) 09:24:10 executing program 4: r0 = socket(0x10, 0x2, 0x2) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 09:24:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8000840) [ 2529.723940][ T8666] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c}}, 0x20006845) 09:24:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000) 09:24:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, 0x0) 09:24:11 executing program 2: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RCREATE(r0, 0x0, 0x0) 09:24:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b040000000000000000000000000000000000007379", 0x7a, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:11 executing program 5: pipe2$9p(&(0x7f0000000500), 0x80000) 09:24:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[], 0x2c}}, 0x4008000) 09:24:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) [ 2530.850963][ T8687] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:12 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x0) 09:24:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x14) 09:24:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73", 0x8e, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:12 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 09:24:12 executing program 0: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x0) 09:24:12 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002540)='/dev/loop-control\x00', 0x180, 0x0) 09:24:13 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x109040, 0x0) 09:24:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x40400d8) [ 2531.926460][ T8702] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:13 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, 0x0) 09:24:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73", 0x8e, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:13 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcsa\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, 0x0) 09:24:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x243, 0x0) 09:24:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x24000080) 09:24:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000001740), 0x0, 0x40004) 09:24:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x24000000) [ 2533.029685][ T8726] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x0) 09:24:14 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, 0x0, 0x0, 0x4010, 0x0, 0x0) 09:24:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[], 0x5e4}}, 0x48040) 09:24:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73", 0x8e, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x40040) 09:24:15 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:24:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x10) 09:24:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4080) [ 2534.159500][ T8747] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:15 executing program 4: sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, 0x0, 0x1b3be4a8e10e0258) 09:24:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4090) 09:24:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d6167656765", 0x98, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x80) 09:24:16 executing program 2: renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff, 0x0) 09:24:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x4004) 09:24:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40048c0) [ 2535.125056][ T8763] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x40a9) 09:24:16 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 09:24:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d6167656765", 0x98, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:16 executing program 2: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RMKDIR(r0, 0x0, 0x0) 09:24:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x1c}}, 0x8040000) [ 2536.413411][ T8784] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 09:24:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 09:24:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/211, &(0x7f0000000100)=0xd3) 09:24:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000026c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000016c0)='U', 0x1}], 0x4}, 0x0) 09:24:17 executing program 2: munmap(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) 09:24:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d6167656765", 0x98, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000040)="06", 0x1}, {0x0}, {0x0}, {&(0x7f00000016c0)='U', 0x1}], 0x4, 0x0, 0x0, 0x4}, 0x404) 09:24:18 executing program 4: 09:24:18 executing program 3: 09:24:18 executing program 5: [ 2537.726000][ T8800] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:18 executing program 2: 09:24:19 executing program 5: 09:24:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333831", 0x9d, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:19 executing program 0: 09:24:19 executing program 3: 09:24:19 executing program 2: 09:24:19 executing program 5: 09:24:19 executing program 4: [ 2538.740103][ T8812] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333831", 0x9d, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:20 executing program 5: 09:24:20 executing program 2: 09:24:20 executing program 4: 09:24:20 executing program 0: [ 2539.437491][ C0] not chained 510000 origins [ 2539.442218][ C0] CPU: 0 PID: 21347 Comm: kworker/u4:17 Not tainted 5.9.0-rc8-syzkaller #0 [ 2539.450883][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2539.460945][ C0] Workqueue: krdsd rds_connect_worker [ 2539.466302][ C0] Call Trace: [ 2539.469572][ C0] [ 2539.472420][ C0] dump_stack+0x21c/0x280 [ 2539.476747][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2539.483441][ C0] ? should_failslab+0x29/0x70 [ 2539.489852][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2539.495128][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.500512][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2539.506317][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2539.512512][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2539.517799][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.523095][ C0] __msan_chain_origin+0x57/0xa0 [ 2539.528040][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2539.533076][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2539.539223][ C0] ? __update_load_avg_cfs_rq+0xd94/0x1240 [ 2539.545275][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.550470][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.555666][ C0] tcp_v4_conn_request+0x201/0x290 [ 2539.560770][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2539.566080][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2539.571372][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2539.576840][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2539.582941][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.588137][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2539.593958][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2539.600290][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.605485][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2539.610250][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2539.615268][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2539.619859][ C0] ? tcp_filter+0xf0/0xf0 [ 2539.624205][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2539.630182][ C0] ip_local_deliver+0x583/0x8c0 [ 2539.635114][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2539.640134][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2539.645765][ C0] ip_rcv+0x5c0/0x830 [ 2539.649743][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2539.654500][ C0] __netif_receive_skb+0x1ec/0x640 [ 2539.659764][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2539.665478][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2539.671115][ C0] process_backlog+0x523/0xc10 [ 2539.676224][ C0] napi_poll+0x4aa/0x1090 [ 2539.680546][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2539.685919][ C0] net_rx_action+0x35c/0xd40 [ 2539.690524][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2539.695301][ C0] __do_softirq+0x1b9/0x7ed [ 2539.699900][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2539.706048][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2539.712291][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2539.717317][ C0] [ 2539.720273][ C0] do_softirq_own_stack+0x6e/0x90 [ 2539.725315][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2539.730532][ C0] local_bh_enable+0x36/0x40 [ 2539.735204][ C0] ip_finish_output2+0x2408/0x28e0 [ 2539.740310][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2539.746033][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2539.752101][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2539.757121][ C0] ip_finish_output+0x143/0x4a0 [ 2539.761992][ C0] ip_output+0x32e/0x6c0 [ 2539.766251][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2539.771798][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2539.776820][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2539.781769][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2539.787588][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2539.793655][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2539.799014][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.804206][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.809527][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.814736][ C0] ip_queue_xmit+0xcc/0xf0 [ 2539.819424][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2539.824541][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2539.829770][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2539.835425][ C0] tcp_connect+0x1022/0x3bd0 [ 2539.840316][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2539.846295][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2539.852193][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2539.857178][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2539.862112][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2539.867584][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2539.872866][ C0] ? local_bh_enable+0x36/0x40 [ 2539.877634][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.882826][ C0] inet_stream_connect+0x101/0x180 [ 2539.888459][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2539.894261][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2539.899892][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.905107][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2539.910650][ C0] rds_connect_worker+0x36b/0x550 [ 2539.915690][ C0] ? rds_addr_cmp+0x290/0x290 [ 2539.920455][ C0] process_one_work+0x1224/0x20a0 [ 2539.925657][ C0] worker_thread+0x10cc/0x2740 [ 2539.931022][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.936211][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2539.941408][ C0] kthread+0x51c/0x560 [ 2539.945478][ C0] ? process_one_work+0x20a0/0x20a0 [ 2539.950678][ C0] ? kthread_blkcg+0x110/0x110 [ 2539.955436][ C0] ret_from_fork+0x1f/0x30 [ 2539.959949][ C0] Uninit was stored to memory at: [ 2539.965071][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2539.970965][ C0] __msan_chain_origin+0x57/0xa0 [ 2539.975910][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2539.981070][ C0] tcp_v4_conn_request+0x201/0x290 [ 2539.986220][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2539.991329][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2539.996688][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.001268][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.005765][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.011227][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.016066][ C0] ip_rcv+0x5c0/0x830 [ 2540.020039][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.025229][ C0] process_backlog+0x523/0xc10 [ 2540.029986][ C0] napi_poll+0x4aa/0x1090 [ 2540.034309][ C0] net_rx_action+0x35c/0xd40 [ 2540.038892][ C0] __do_softirq+0x1b9/0x7ed [ 2540.043375][ C0] [ 2540.045693][ C0] Uninit was stored to memory at: [ 2540.050715][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2540.057558][ C0] __msan_chain_origin+0x57/0xa0 [ 2540.062492][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2540.067765][ C0] tcp_conn_request+0x3028/0x4b80 [ 2540.072780][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.077910][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2540.082961][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.088329][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.092907][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.097408][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.102860][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.107698][ C0] ip_rcv+0x5c0/0x830 [ 2540.111676][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.116866][ C0] process_backlog+0x523/0xc10 [ 2540.121657][ C0] napi_poll+0x4aa/0x1090 [ 2540.129195][ C0] net_rx_action+0x35c/0xd40 [ 2540.133779][ C0] __do_softirq+0x1b9/0x7ed [ 2540.139058][ C0] [ 2540.141373][ C0] Uninit was stored to memory at: [ 2540.146422][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2540.152232][ C0] __msan_chain_origin+0x57/0xa0 [ 2540.157160][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2540.162182][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.167395][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2540.172676][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.178137][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.182809][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.187624][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.193082][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.198096][ C0] ip_rcv+0x5c0/0x830 [ 2540.202525][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.207631][ C0] process_backlog+0x523/0xc10 [ 2540.212407][ C0] napi_poll+0x4aa/0x1090 [ 2540.216734][ C0] net_rx_action+0x35c/0xd40 [ 2540.221320][ C0] __do_softirq+0x1b9/0x7ed [ 2540.225807][ C0] [ 2540.228241][ C0] Uninit was stored to memory at: [ 2540.233285][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2540.239026][ C0] __msan_chain_origin+0x57/0xa0 [ 2540.244216][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2540.249492][ C0] tcp_conn_request+0x3028/0x4b80 [ 2540.254510][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.259615][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2540.264636][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.270009][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.274593][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.279112][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.284577][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.289431][ C0] ip_rcv+0x5c0/0x830 [ 2540.293418][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.298521][ C0] process_backlog+0x523/0xc10 [ 2540.303283][ C0] napi_poll+0x4aa/0x1090 [ 2540.307606][ C0] net_rx_action+0x35c/0xd40 [ 2540.312208][ C0] __do_softirq+0x1b9/0x7ed [ 2540.316697][ C0] [ 2540.319011][ C0] Uninit was stored to memory at: [ 2540.324062][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2540.330042][ C0] __msan_chain_origin+0x57/0xa0 [ 2540.334974][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2540.339992][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.345186][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2540.350298][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.355925][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.360857][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.365375][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.370825][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.375668][ C0] ip_rcv+0x5c0/0x830 [ 2540.379731][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.384920][ C0] process_backlog+0x523/0xc10 [ 2540.389946][ C0] napi_poll+0x4aa/0x1090 [ 2540.394271][ C0] net_rx_action+0x35c/0xd40 [ 2540.398865][ C0] __do_softirq+0x1b9/0x7ed [ 2540.403348][ C0] [ 2540.405662][ C0] Uninit was stored to memory at: [ 2540.410771][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2540.416577][ C0] __msan_chain_origin+0x57/0xa0 [ 2540.421512][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2540.427052][ C0] tcp_conn_request+0x3028/0x4b80 [ 2540.432181][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.437377][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2540.442401][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.447766][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.452345][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.456840][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.462297][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.467230][ C0] ip_rcv+0x5c0/0x830 [ 2540.471210][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.476317][ C0] process_backlog+0x523/0xc10 [ 2540.481081][ C0] napi_poll+0x4aa/0x1090 [ 2540.485493][ C0] net_rx_action+0x35c/0xd40 [ 2540.490094][ C0] __do_softirq+0x1b9/0x7ed [ 2540.494672][ C0] [ 2540.496989][ C0] Uninit was stored to memory at: [ 2540.502022][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2540.507737][ C0] __msan_chain_origin+0x57/0xa0 [ 2540.512714][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2540.517740][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.522946][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2540.527979][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.533352][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.538020][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.542529][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.547984][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.552827][ C0] ip_rcv+0x5c0/0x830 [ 2540.556997][ C0] __netif_receive_skb+0x1ec/0x640 [ 2540.562102][ C0] process_backlog+0x523/0xc10 [ 2540.566976][ C0] napi_poll+0x4aa/0x1090 [ 2540.571299][ C0] net_rx_action+0x35c/0xd40 [ 2540.575973][ C0] __do_softirq+0x1b9/0x7ed [ 2540.580457][ C0] [ 2540.582770][ C0] Uninit was created at: [ 2540.587073][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2540.592698][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2540.598347][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2540.603812][ C0] alloc_pages_current+0x79b/0xb40 [ 2540.609200][ C0] allocate_slab+0x34b/0x11c0 [ 2540.613868][ C0] ___slab_alloc+0xd35/0x1940 [ 2540.618555][ C0] kmem_cache_alloc+0x869/0xc70 [ 2540.624093][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2540.628869][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2540.633819][ C0] tcp_v4_conn_request+0x201/0x290 [ 2540.638929][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2540.644298][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2540.648881][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2540.653377][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2540.658836][ C0] ip_local_deliver+0x583/0x8c0 [ 2540.663779][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2540.668662][ C0] ip_list_rcv+0x914/0x980 [ 2540.673074][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2540.679134][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2540.684764][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2540.691004][ C0] napi_complete_done+0x557/0xf80 [ 2540.696027][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2540.701427][ C0] virtnet_poll+0x170f/0x1d10 [ 2540.706102][ C0] napi_poll+0x4aa/0x1090 [ 2540.710475][ C0] net_rx_action+0x35c/0xd40 [ 2540.715069][ C0] __do_softirq+0x1b9/0x7ed 09:24:21 executing program 3: [ 2540.929121][ T8822] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:22 executing program 2: 09:24:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333831", 0x9d, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:22 executing program 5: 09:24:22 executing program 0: 09:24:22 executing program 3: 09:24:22 executing program 4: 09:24:23 executing program 2: [ 2542.007913][ T8835] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:23 executing program 2: 09:24:23 executing program 0: 09:24:23 executing program 5: 09:24:23 executing program 3: 09:24:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333831313430", 0xa0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:23 executing program 4: 09:24:24 executing program 0: 09:24:24 executing program 2: 09:24:24 executing program 4: [ 2543.232099][ T8848] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:24 executing program 3: 09:24:24 executing program 5: 09:24:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333831313430", 0xa0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:24 executing program 0: 09:24:25 executing program 2: [ 2543.953657][ T8859] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:25 executing program 4: 09:24:25 executing program 3: 09:24:25 executing program 5: 09:24:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333831313430", 0xa0, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:25 executing program 0: 09:24:25 executing program 2: 09:24:26 executing program 4: [ 2545.001423][ T8871] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:26 executing program 5: 09:24:26 executing program 3: 09:24:26 executing program 0: 09:24:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3933383131343039", 0xa1, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:26 executing program 2: 09:24:27 executing program 4: 09:24:27 executing program 3: 09:24:27 executing program 5: [ 2546.147363][ T8883] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:27 executing program 0: 09:24:27 executing program 2: 09:24:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3933383131343039", 0xa1, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:28 executing program 4: 09:24:28 executing program 3: 09:24:28 executing program 5: 09:24:28 executing program 0: 09:24:28 executing program 2: [ 2547.429743][ T8894] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:28 executing program 4: 09:24:28 executing program 3: 09:24:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3933383131343039", 0xa1, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:29 executing program 2: 09:24:29 executing program 0: 09:24:29 executing program 5: 09:24:29 executing program 4: 09:24:29 executing program 3: [ 2548.439144][ T8906] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 09:24:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:29 executing program 2: 09:24:29 executing program 5: 09:24:30 executing program 0: 09:24:30 executing program 4: 09:24:30 executing program 3: [ 2549.060660][ T8916] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:30 executing program 2: 09:24:30 executing program 5: 09:24:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:30 executing program 0: 09:24:30 executing program 3: 09:24:30 executing program 4: [ 2549.957347][ T8926] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:31 executing program 5: 09:24:31 executing program 2: 09:24:31 executing program 0: 09:24:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, &(0x7f0000013900)) 09:24:31 executing program 3: 09:24:31 executing program 4: 09:24:31 executing program 2: 09:24:31 executing program 5: [ 2550.933067][ T8938] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 09:24:32 executing program 4: 09:24:32 executing program 0: 09:24:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, 0x0) 09:24:32 executing program 3: 09:24:32 executing program 5: 09:24:32 executing program 2: 09:24:33 executing program 0: 09:24:33 executing program 5: 09:24:33 executing program 3: 09:24:33 executing program 4: 09:24:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, 0x0) 09:24:33 executing program 2: 09:24:33 executing program 5: 09:24:33 executing program 0: 09:24:33 executing program 4: 09:24:34 executing program 3: 09:24:34 executing program 5: 09:24:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000590000000f0000000000000001000000010000000040000000400000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000004000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e393338313134303934", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000000e62162f64a54c278e3e916fa9463c88010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401000046", 0x39, 0x540}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000f604ff5002000000120000002200000059000f0003000400000000008a5d5cf20f0090df000000000000000000000000000000000000000000000000a7b79ee9", 0x5c, 0x7e0}, {&(0x7f0000012200)="ed410000000800002bc4645f2bc4645f2bc4645f00000000000004", 0x1b, 0x11400}], 0x0, 0x0) 09:24:34 executing program 2: 09:24:34 executing program 4: 09:24:34 executing program 0: 09:24:34 executing program 5: 09:24:34 executing program 3: 09:24:34 executing program 2: 09:24:35 executing program 4: 09:24:35 executing program 1: 09:24:35 executing program 0: 09:24:35 executing program 5: 09:24:35 executing program 2: 09:24:35 executing program 3: 09:24:35 executing program 1: 09:24:35 executing program 4: 09:24:36 executing program 0: 09:24:36 executing program 5: 09:24:36 executing program 2: 09:24:36 executing program 3: 09:24:36 executing program 4: 09:24:36 executing program 1: 09:24:36 executing program 5: 09:24:36 executing program 0: 09:24:37 executing program 2: 09:24:37 executing program 3: 09:24:37 executing program 4: 09:24:37 executing program 1: 09:24:37 executing program 5: 09:24:37 executing program 0: 09:24:37 executing program 2: 09:24:38 executing program 3: 09:24:38 executing program 4: 09:24:38 executing program 1: 09:24:38 executing program 0: 09:24:38 executing program 5: 09:24:38 executing program 2: 09:24:38 executing program 3: 09:24:38 executing program 1: 09:24:39 executing program 4: 09:24:39 executing program 5: 09:24:39 executing program 0: 09:24:39 executing program 2: 09:24:39 executing program 3: 09:24:39 executing program 1: 09:24:39 executing program 5: 09:24:39 executing program 4: 09:24:39 executing program 0: 09:24:40 executing program 2: 09:24:40 executing program 3: 09:24:40 executing program 1: 09:24:40 executing program 5: 09:24:40 executing program 0: 09:24:40 executing program 4: 09:24:40 executing program 2: 09:24:41 executing program 1: 09:24:41 executing program 3: 09:24:41 executing program 0: 09:24:41 executing program 4: 09:24:41 executing program 5: 09:24:41 executing program 2: 09:24:41 executing program 3: 09:24:42 executing program 0: 09:24:42 executing program 5: 09:24:42 executing program 4: 09:24:42 executing program 2: 09:24:42 executing program 3: 09:24:43 executing program 1: 09:24:43 executing program 5: 09:24:43 executing program 0: 09:24:43 executing program 4: 09:24:43 executing program 2: 09:24:43 executing program 3: 09:24:43 executing program 5: 09:24:43 executing program 2: 09:24:43 executing program 4: 09:24:43 executing program 0: 09:24:43 executing program 3: 09:24:43 executing program 1: 09:24:44 executing program 2: 09:24:44 executing program 4: 09:24:44 executing program 5: 09:24:44 executing program 0: 09:24:44 executing program 1: 09:24:44 executing program 3: 09:24:44 executing program 2: 09:24:44 executing program 5: 09:24:45 executing program 4: 09:24:45 executing program 0: 09:24:45 executing program 1: 09:24:45 executing program 3: 09:24:45 executing program 2: 09:24:45 executing program 5: 09:24:45 executing program 4: 09:24:45 executing program 0: 09:24:45 executing program 1: 09:24:46 executing program 3: [ 2564.997194][ C0] not chained 520000 origins [ 2565.001849][ C0] CPU: 0 PID: 21347 Comm: kworker/u4:17 Not tainted 5.9.0-rc8-syzkaller #0 [ 2565.010649][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2565.020726][ C0] Workqueue: krdsd rds_connect_worker [ 2565.026109][ C0] Call Trace: [ 2565.029405][ C0] [ 2565.032277][ C0] dump_stack+0x21c/0x280 [ 2565.036630][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2565.042363][ C0] ? should_failslab+0x29/0x70 [ 2565.047148][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2565.052368][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.057583][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2565.063425][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2565.069594][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2565.074880][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.080082][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.085043][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2565.090075][ C0] ? __msan_get_context_state+0x9/0x20 [ 2565.095792][ C0] ? memcg_slab_free_hook+0x2e/0x7e0 [ 2565.101686][ C0] ? __msan_get_context_state+0x9/0x20 [ 2565.107661][ C0] ? cache_from_obj+0x1c/0x7f0 [ 2565.112421][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.117652][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.122764][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.127788][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2565.133161][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2565.138533][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2565.144333][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.150327][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2565.156140][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2565.162504][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.167709][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2565.172294][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2565.177149][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2565.181661][ C0] ? tcp_filter+0xf0/0xf0 [ 2565.185986][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2565.191713][ C0] ip_local_deliver+0x583/0x8c0 [ 2565.196582][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2565.201690][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2565.207315][ C0] ip_rcv+0x5c0/0x830 [ 2565.211294][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2565.216054][ C0] __netif_receive_skb+0x1ec/0x640 [ 2565.221166][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2565.226836][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2565.232673][ C0] process_backlog+0x523/0xc10 [ 2565.237438][ C0] napi_poll+0x4aa/0x1090 [ 2565.241771][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2565.247054][ C0] net_rx_action+0x35c/0xd40 [ 2565.251661][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2565.256425][ C0] __do_softirq+0x1b9/0x7ed [ 2565.260933][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2565.267091][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2565.273160][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2565.278178][ C0] [ 2565.281125][ C0] do_softirq_own_stack+0x6e/0x90 [ 2565.286193][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2565.292091][ C0] local_bh_enable+0x36/0x40 [ 2565.296759][ C0] ip_finish_output2+0x2408/0x28e0 [ 2565.301872][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2565.307590][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2565.313573][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2565.318597][ C0] ip_finish_output+0x143/0x4a0 [ 2565.323445][ C0] ip_output+0x32e/0x6c0 [ 2565.328126][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2565.333435][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2565.338455][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2565.343494][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2565.349402][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2565.355469][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2565.360753][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.365955][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.371233][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.376427][ C0] ip_queue_xmit+0xcc/0xf0 [ 2565.380837][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2565.385942][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2565.391142][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2565.396878][ C0] tcp_connect+0x1022/0x3bd0 [ 2565.401467][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2565.407268][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2565.413160][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2565.418027][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2565.422964][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2565.428333][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2565.433614][ C0] ? local_bh_enable+0x36/0x40 [ 2565.438374][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.443569][ C0] inet_stream_connect+0x101/0x180 [ 2565.448691][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2565.454320][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2565.459950][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.465502][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2565.470885][ C0] rds_connect_worker+0x36b/0x550 [ 2565.475907][ C0] ? rds_addr_cmp+0x290/0x290 [ 2565.480578][ C0] process_one_work+0x1224/0x20a0 [ 2565.485625][ C0] worker_thread+0x10cc/0x2740 [ 2565.490409][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.495619][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2565.500901][ C0] kthread+0x51c/0x560 [ 2565.504963][ C0] ? process_one_work+0x20a0/0x20a0 [ 2565.510158][ C0] ? kthread_blkcg+0x110/0x110 [ 2565.514922][ C0] ret_from_fork+0x1f/0x30 [ 2565.519324][ C0] Uninit was stored to memory at: [ 2565.524369][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2565.530084][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.535015][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2565.540032][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.545153][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.550173][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2565.555635][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2565.560229][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2565.564721][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2565.570182][ C0] ip_local_deliver+0x583/0x8c0 [ 2565.575023][ C0] ip_rcv+0x5c0/0x830 [ 2565.579018][ C0] __netif_receive_skb+0x1ec/0x640 [ 2565.584125][ C0] process_backlog+0x523/0xc10 [ 2565.588880][ C0] napi_poll+0x4aa/0x1090 [ 2565.593200][ C0] net_rx_action+0x35c/0xd40 [ 2565.598044][ C0] __do_softirq+0x1b9/0x7ed [ 2565.602529][ C0] [ 2565.604855][ C0] Uninit was stored to memory at: [ 2565.609876][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2565.615728][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.620681][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2565.625965][ C0] tcp_conn_request+0x3028/0x4b80 [ 2565.630985][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.636113][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.641229][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2565.646593][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2565.651262][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2565.655867][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2565.661315][ C0] ip_local_deliver+0x583/0x8c0 [ 2565.667283][ C0] ip_rcv+0x5c0/0x830 [ 2565.671276][ C0] __netif_receive_skb+0x1ec/0x640 [ 2565.676381][ C0] process_backlog+0x523/0xc10 [ 2565.681314][ C0] napi_poll+0x4aa/0x1090 [ 2565.685726][ C0] net_rx_action+0x35c/0xd40 [ 2565.690311][ C0] __do_softirq+0x1b9/0x7ed [ 2565.694900][ C0] [ 2565.697213][ C0] Uninit was stored to memory at: [ 2565.703007][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2565.709087][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.714702][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2565.719822][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.725027][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.730048][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2565.735518][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2565.740097][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2565.744605][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2565.750055][ C0] ip_local_deliver+0x583/0x8c0 [ 2565.754908][ C0] ip_rcv+0x5c0/0x830 [ 2565.758896][ C0] __netif_receive_skb+0x1ec/0x640 [ 2565.764026][ C0] process_backlog+0x523/0xc10 [ 2565.768783][ C0] napi_poll+0x4aa/0x1090 [ 2565.773103][ C0] net_rx_action+0x35c/0xd40 [ 2565.777684][ C0] __do_softirq+0x1b9/0x7ed [ 2565.782178][ C0] [ 2565.784491][ C0] Uninit was stored to memory at: [ 2565.789517][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2565.795232][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.800316][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2565.805599][ C0] tcp_conn_request+0x3028/0x4b80 [ 2565.810675][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.815871][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.820890][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2565.826252][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2565.830835][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2565.835333][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2565.840784][ C0] ip_local_deliver+0x583/0x8c0 [ 2565.845678][ C0] ip_rcv+0x5c0/0x830 [ 2565.849841][ C0] __netif_receive_skb+0x1ec/0x640 [ 2565.854945][ C0] process_backlog+0x523/0xc10 [ 2565.859703][ C0] napi_poll+0x4aa/0x1090 [ 2565.864114][ C0] net_rx_action+0x35c/0xd40 [ 2565.868698][ C0] __do_softirq+0x1b9/0x7ed [ 2565.873194][ C0] [ 2565.875508][ C0] Uninit was stored to memory at: [ 2565.880534][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2565.886249][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.891194][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2565.896217][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.901323][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.906342][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2565.911726][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2565.916309][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2565.920805][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2565.926276][ C0] ip_local_deliver+0x583/0x8c0 [ 2565.931116][ C0] ip_rcv+0x5c0/0x830 [ 2565.935110][ C0] __netif_receive_skb+0x1ec/0x640 [ 2565.940215][ C0] process_backlog+0x523/0xc10 [ 2565.944996][ C0] napi_poll+0x4aa/0x1090 [ 2565.949451][ C0] net_rx_action+0x35c/0xd40 [ 2565.954053][ C0] __do_softirq+0x1b9/0x7ed [ 2565.958542][ C0] [ 2565.960890][ C0] Uninit was stored to memory at: [ 2565.965936][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2565.971648][ C0] __msan_chain_origin+0x57/0xa0 [ 2565.976599][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2565.981874][ C0] tcp_conn_request+0x3028/0x4b80 [ 2565.987505][ C0] tcp_v4_conn_request+0x201/0x290 [ 2565.992611][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2565.997632][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2566.002995][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2566.007598][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2566.012201][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2566.017831][ C0] ip_local_deliver+0x583/0x8c0 [ 2566.022775][ C0] ip_rcv+0x5c0/0x830 [ 2566.026779][ C0] __netif_receive_skb+0x1ec/0x640 [ 2566.031938][ C0] process_backlog+0x523/0xc10 [ 2566.036731][ C0] napi_poll+0x4aa/0x1090 [ 2566.041072][ C0] net_rx_action+0x35c/0xd40 [ 2566.045653][ C0] __do_softirq+0x1b9/0x7ed [ 2566.050134][ C0] [ 2566.052450][ C0] Uninit was stored to memory at: [ 2566.057476][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2566.063189][ C0] __msan_chain_origin+0x57/0xa0 [ 2566.068118][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2566.073136][ C0] tcp_v4_conn_request+0x201/0x290 [ 2566.078243][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2566.083286][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2566.088650][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2566.093237][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2566.097736][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2566.103200][ C0] ip_local_deliver+0x583/0x8c0 [ 2566.108055][ C0] ip_rcv+0x5c0/0x830 [ 2566.112029][ C0] __netif_receive_skb+0x1ec/0x640 [ 2566.117133][ C0] process_backlog+0x523/0xc10 [ 2566.121893][ C0] napi_poll+0x4aa/0x1090 [ 2566.126234][ C0] net_rx_action+0x35c/0xd40 [ 2566.130821][ C0] __do_softirq+0x1b9/0x7ed [ 2566.135301][ C0] [ 2566.137697][ C0] Uninit was created at: [ 2566.141936][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2566.147563][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2566.152471][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2566.157923][ C0] alloc_pages_current+0x79b/0xb40 [ 2566.163028][ C0] allocate_slab+0x34b/0x11c0 [ 2566.167696][ C0] ___slab_alloc+0xd35/0x1940 [ 2566.172369][ C0] kmem_cache_alloc+0x869/0xc70 [ 2566.177297][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2566.182052][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2566.186980][ C0] tcp_v4_conn_request+0x201/0x290 [ 2566.192086][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2566.197455][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2566.202395][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2566.206895][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2566.212340][ C0] ip_local_deliver+0x583/0x8c0 [ 2566.217199][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2566.222038][ C0] ip_list_rcv+0x914/0x980 [ 2566.226455][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2566.232517][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2566.238052][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2566.244197][ C0] napi_complete_done+0x557/0xf80 [ 2566.249218][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2566.254588][ C0] virtnet_poll+0x170f/0x1d10 [ 2566.259256][ C0] napi_poll+0x4aa/0x1090 [ 2566.264185][ C0] net_rx_action+0x35c/0xd40 [ 2566.268767][ C0] __do_softirq+0x1b9/0x7ed 09:24:47 executing program 2: 09:24:47 executing program 5: 09:24:47 executing program 0: 09:24:47 executing program 4: 09:24:47 executing program 1: 09:24:50 executing program 1: 09:24:50 executing program 5: 09:24:50 executing program 4: 09:24:50 executing program 2: 09:24:50 executing program 0: 09:24:50 executing program 3: 09:24:51 executing program 1: 09:24:51 executing program 5: 09:24:51 executing program 2: 09:24:51 executing program 4: 09:24:51 executing program 0: 09:24:51 executing program 3: 09:24:51 executing program 5: 09:24:51 executing program 1: 09:24:51 executing program 2: 09:24:52 executing program 0: 09:24:52 executing program 4: 09:24:52 executing program 3: 09:24:52 executing program 1: 09:24:52 executing program 0: 09:24:52 executing program 5: 09:24:52 executing program 2: 09:24:52 executing program 4: 09:24:53 executing program 3: 09:24:53 executing program 1: 09:24:53 executing program 0: 09:24:53 executing program 5: 09:24:53 executing program 2: 09:24:53 executing program 4: 09:24:53 executing program 3: 09:24:53 executing program 1: 09:24:54 executing program 0: 09:24:54 executing program 5: 09:24:54 executing program 4: 09:24:54 executing program 2: 09:24:54 executing program 0: 09:24:54 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) 09:24:54 executing program 1: 09:24:54 executing program 5: 09:24:54 executing program 4: 09:24:55 executing program 2: 09:24:55 executing program 3: 09:24:55 executing program 0: 09:24:55 executing program 1: 09:24:55 executing program 5: 09:24:55 executing program 4: 09:24:55 executing program 2: 09:24:56 executing program 3: 09:24:56 executing program 0: 09:24:56 executing program 1: 09:24:56 executing program 4: 09:24:56 executing program 5: 09:24:56 executing program 2: 09:24:56 executing program 3: 09:24:56 executing program 1: 09:24:56 executing program 0: 09:24:57 executing program 4: 09:24:57 executing program 5: 09:24:57 executing program 2: 09:24:57 executing program 3: 09:24:57 executing program 0: 09:24:57 executing program 1: 09:24:57 executing program 5: 09:24:57 executing program 4: 09:24:58 executing program 2: 09:24:58 executing program 3: 09:24:58 executing program 0: 09:24:58 executing program 1: 09:24:58 executing program 4: 09:24:58 executing program 5: 09:24:58 executing program 2: 09:24:59 executing program 3: 09:24:59 executing program 0: 09:24:59 executing program 1: 09:24:59 executing program 4: 09:24:59 executing program 5: 09:24:59 executing program 2: 09:24:59 executing program 3: 09:24:59 executing program 0: 09:24:59 executing program 1: 09:25:00 executing program 4: 09:25:00 executing program 5: 09:25:00 executing program 2: 09:25:00 executing program 0: 09:25:00 executing program 3: 09:25:00 executing program 1: 09:25:00 executing program 4: 09:25:00 executing program 5: 09:25:01 executing program 2: 09:25:01 executing program 0: 09:25:01 executing program 3: 09:25:01 executing program 1: 09:25:01 executing program 4: 09:25:01 executing program 5: 09:25:01 executing program 2: 09:25:01 executing program 3: 09:25:02 executing program 1: 09:25:02 executing program 0: 09:25:02 executing program 4: 09:25:02 executing program 5: 09:25:02 executing program 2: 09:25:02 executing program 3: 09:25:02 executing program 0: 09:25:02 executing program 1: 09:25:03 executing program 4: 09:25:03 executing program 2: 09:25:03 executing program 5: 09:25:03 executing program 0: 09:25:03 executing program 3: 09:25:03 executing program 1: 09:25:03 executing program 4: 09:25:04 executing program 2: 09:25:04 executing program 5: 09:25:04 executing program 0: 09:25:04 executing program 3: 09:25:04 executing program 1: 09:25:04 executing program 4: 09:25:04 executing program 2: 09:25:04 executing program 5: 09:25:05 executing program 0: 09:25:05 executing program 3: 09:25:05 executing program 1: 09:25:05 executing program 4: 09:25:05 executing program 2: 09:25:05 executing program 5: 09:25:05 executing program 0: 09:25:05 executing program 3: 09:25:05 executing program 1: [ 2584.946268][ C1] not chained 530000 origins [ 2584.951034][ C1] CPU: 1 PID: 26362 Comm: kworker/u4:0 Not tainted 5.9.0-rc8-syzkaller #0 [ 2584.959634][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2584.969729][ C1] Workqueue: krdsd rds_tcp_accept_worker [ 2584.975369][ C1] Call Trace: [ 2584.979398][ C1] [ 2584.982265][ C1] dump_stack+0x21c/0x280 [ 2584.986615][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2584.992348][ C1] ? should_failslab+0x29/0x70 [ 2584.997126][ C1] ? slab_pre_alloc_hook+0xd5/0x590 [ 2585.002545][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.007756][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2585.013581][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2585.019700][ C1] ? kmem_cache_alloc+0x6e8/0xc70 [ 2585.024743][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.030313][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2585.036328][ C1] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2585.042509][ C1] ? __msan_get_context_state+0x9/0x20 [ 2585.047991][ C1] ? __module_get+0x19/0x1e0 [ 2585.052604][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2585.058422][ C1] ? inet_twsk_alloc+0x7c0/0xb90 [ 2585.063359][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.068558][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.073488][ C1] tcp_time_wait+0x808/0x1160 [ 2585.078169][ C1] tcp_fin+0x23a/0x9f0 [ 2585.082237][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.087092][ C1] ? tcp_urg+0xba5/0x10b0 [ 2585.091422][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.096876][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2585.102678][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.107872][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.113097][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.117688][ C1] ? kmsan_set_origin_checked+0x20/0x60 [ 2585.123316][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.127995][ C1] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2585.132666][ C1] ? tcp_filter+0xf0/0xf0 [ 2585.136990][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.142446][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.147298][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2585.152314][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2585.157938][ C1] ip_rcv+0x5c0/0x830 [ 2585.161918][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2585.166866][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.172244][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2585.177983][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2585.183620][ C1] process_backlog+0x523/0xc10 [ 2585.188385][ C1] napi_poll+0x4aa/0x1090 [ 2585.192711][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2585.198018][ C1] net_rx_action+0x35c/0xd40 [ 2585.202610][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2585.207391][ C1] __do_softirq+0x1b9/0x7ed [ 2585.212072][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2585.218331][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2585.225091][ C1] [ 2585.228034][ C1] do_softirq_own_stack+0x6e/0x90 [ 2585.233065][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2585.238262][ C1] local_bh_enable+0x36/0x40 [ 2585.242845][ C1] ip_finish_output2+0x2408/0x28e0 [ 2585.247976][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2585.253781][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2585.259764][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2585.264798][ C1] ip_finish_output+0x143/0x4a0 [ 2585.269645][ C1] ip_output+0x32e/0x6c0 [ 2585.273881][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2585.279161][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2585.284179][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2585.289120][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2585.294839][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.300035][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.305246][ C1] ip_queue_xmit+0xcc/0xf0 [ 2585.309662][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2585.314765][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2585.319967][ C1] tcp_write_xmit+0x4d9b/0xe710 [ 2585.324850][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.330038][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.335243][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.340438][ C1] __tcp_push_pending_frames+0x150/0x5c0 [ 2585.346097][ C1] tcp_send_fin+0x1678/0x1b30 [ 2585.350767][ C1] ? tcp_set_state+0x84f/0xb50 [ 2585.355614][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.360897][ C1] tcp_shutdown+0x1f7/0x270 [ 2585.365397][ C1] ? tcp_set_state+0xb50/0xb50 [ 2585.370251][ C1] inet_shutdown+0x44f/0x6d0 [ 2585.374848][ C1] ? inet_recvmsg+0x6b0/0x6b0 [ 2585.379606][ C1] kernel_sock_shutdown+0x98/0xc0 [ 2585.384718][ C1] rds_tcp_accept_one+0x107f/0x12e0 [ 2585.389917][ C1] rds_tcp_accept_worker+0x60/0x180 [ 2585.395112][ C1] ? rds_tcp_exit_net+0xcc0/0xcc0 [ 2585.400129][ C1] process_one_work+0x1224/0x20a0 [ 2585.405156][ C1] worker_thread+0x10cc/0x2740 [ 2585.409935][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.415132][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2585.420331][ C1] kthread+0x51c/0x560 [ 2585.424661][ C1] ? process_one_work+0x20a0/0x20a0 [ 2585.429854][ C1] ? kthread_blkcg+0x110/0x110 [ 2585.434614][ C1] ret_from_fork+0x1f/0x30 [ 2585.439020][ C1] Uninit was stored to memory at: [ 2585.444043][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.449755][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.454709][ C1] inet_twsk_alloc+0xaab/0xb90 [ 2585.459468][ C1] tcp_time_wait+0xd1/0x1160 [ 2585.464068][ C1] tcp_rcv_state_process+0xeca/0x45e0 [ 2585.469454][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.474048][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.478548][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.484004][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.488845][ C1] ip_rcv+0x5c0/0x830 [ 2585.492913][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.498018][ C1] process_backlog+0x523/0xc10 [ 2585.502796][ C1] napi_poll+0x4aa/0x1090 [ 2585.507117][ C1] net_rx_action+0x35c/0xd40 [ 2585.511719][ C1] __do_softirq+0x1b9/0x7ed [ 2585.516201][ C1] [ 2585.518516][ C1] Uninit was stored to memory at: [ 2585.523557][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.529448][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.534380][ C1] __inet_twsk_schedule+0x289/0x2f0 [ 2585.539573][ C1] tcp_time_wait+0xdfa/0x1160 [ 2585.544241][ C1] tcp_fin+0x23a/0x9f0 [ 2585.548307][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.553157][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.558609][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.563275][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.567770][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.573229][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.578069][ C1] ip_rcv+0x5c0/0x830 [ 2585.582133][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.587241][ C1] process_backlog+0x523/0xc10 [ 2585.592214][ C1] napi_poll+0x4aa/0x1090 [ 2585.596534][ C1] net_rx_action+0x35c/0xd40 [ 2585.601117][ C1] __do_softirq+0x1b9/0x7ed [ 2585.605603][ C1] [ 2585.607917][ C1] Uninit was stored to memory at: [ 2585.612942][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.618654][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.623584][ C1] tcp_time_wait+0x808/0x1160 [ 2585.628252][ C1] tcp_fin+0x23a/0x9f0 [ 2585.632313][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.637155][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.642607][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.647194][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.651693][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.657141][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.661984][ C1] ip_rcv+0x5c0/0x830 [ 2585.666067][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.671187][ C1] process_backlog+0x523/0xc10 [ 2585.676512][ C1] napi_poll+0x4aa/0x1090 [ 2585.680835][ C1] net_rx_action+0x35c/0xd40 [ 2585.685415][ C1] __do_softirq+0x1b9/0x7ed [ 2585.689897][ C1] [ 2585.692209][ C1] Uninit was stored to memory at: [ 2585.697231][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.702946][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.707893][ C1] inet_twsk_alloc+0xaab/0xb90 [ 2585.712649][ C1] tcp_time_wait+0xd1/0x1160 [ 2585.717231][ C1] tcp_fin+0x23a/0x9f0 [ 2585.721309][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.726155][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.731709][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.736302][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.740807][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.746269][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.751283][ C1] ip_rcv+0x5c0/0x830 [ 2585.755255][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.760473][ C1] process_backlog+0x523/0xc10 [ 2585.765230][ C1] napi_poll+0x4aa/0x1090 [ 2585.769557][ C1] net_rx_action+0x35c/0xd40 [ 2585.774138][ C1] __do_softirq+0x1b9/0x7ed [ 2585.778621][ C1] [ 2585.780936][ C1] Uninit was stored to memory at: [ 2585.785958][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.791706][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.796788][ C1] __inet_twsk_schedule+0x289/0x2f0 [ 2585.801989][ C1] tcp_time_wait+0xdfa/0x1160 [ 2585.806667][ C1] tcp_fin+0x23a/0x9f0 [ 2585.810839][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.815701][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.821238][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.825904][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.830666][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.836302][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.841150][ C1] ip_rcv+0x5c0/0x830 [ 2585.845128][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.850238][ C1] process_backlog+0x523/0xc10 [ 2585.855002][ C1] napi_poll+0x4aa/0x1090 [ 2585.859329][ C1] net_rx_action+0x35c/0xd40 [ 2585.863911][ C1] __do_softirq+0x1b9/0x7ed [ 2585.868408][ C1] [ 2585.870720][ C1] Uninit was stored to memory at: [ 2585.875747][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.881473][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.886416][ C1] tcp_time_wait+0x808/0x1160 [ 2585.891523][ C1] tcp_fin+0x23a/0x9f0 [ 2585.895586][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.900447][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.905902][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.910508][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2585.915004][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2585.920558][ C1] ip_local_deliver+0x583/0x8c0 [ 2585.925400][ C1] ip_rcv+0x5c0/0x830 [ 2585.929408][ C1] __netif_receive_skb+0x1ec/0x640 [ 2585.934517][ C1] process_backlog+0x523/0xc10 [ 2585.939270][ C1] napi_poll+0x4aa/0x1090 [ 2585.943595][ C1] net_rx_action+0x35c/0xd40 [ 2585.948177][ C1] __do_softirq+0x1b9/0x7ed [ 2585.952659][ C1] [ 2585.954992][ C1] Uninit was stored to memory at: [ 2585.960232][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2585.965960][ C1] __msan_chain_origin+0x57/0xa0 [ 2585.970993][ C1] inet_twsk_alloc+0xaab/0xb90 [ 2585.975895][ C1] tcp_time_wait+0xd1/0x1160 [ 2585.980481][ C1] tcp_fin+0x23a/0x9f0 [ 2585.984569][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2585.989413][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2585.994864][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2585.999441][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2586.003951][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2586.009404][ C1] ip_local_deliver+0x583/0x8c0 [ 2586.014243][ C1] ip_rcv+0x5c0/0x830 [ 2586.018222][ C1] __netif_receive_skb+0x1ec/0x640 [ 2586.023334][ C1] process_backlog+0x523/0xc10 [ 2586.028097][ C1] napi_poll+0x4aa/0x1090 [ 2586.032419][ C1] net_rx_action+0x35c/0xd40 [ 2586.037007][ C1] __do_softirq+0x1b9/0x7ed [ 2586.041503][ C1] [ 2586.043836][ C1] Uninit was created at: [ 2586.048165][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2586.053790][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2586.058568][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2586.064018][ C1] alloc_pages_current+0x79b/0xb40 [ 2586.069130][ C1] allocate_slab+0x34b/0x11c0 [ 2586.073802][ C1] ___slab_alloc+0xd35/0x1940 [ 2586.078563][ C1] kmem_cache_alloc+0x869/0xc70 [ 2586.083407][ C1] inet_twsk_alloc+0x15b/0xb90 [ 2586.088167][ C1] tcp_time_wait+0xd1/0x1160 [ 2586.092856][ C1] tcp_fin+0x23a/0x9f0 [ 2586.096916][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2586.101775][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2586.107229][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2586.111816][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2586.116311][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2586.121758][ C1] ip_local_deliver+0x583/0x8c0 [ 2586.126598][ C1] ip_rcv+0x5c0/0x830 [ 2586.130661][ C1] __netif_receive_skb+0x1ec/0x640 [ 2586.135775][ C1] process_backlog+0x523/0xc10 [ 2586.140558][ C1] napi_poll+0x4aa/0x1090 [ 2586.144967][ C1] net_rx_action+0x35c/0xd40 09:25:07 executing program 5: 09:25:07 executing program 2: [ 2586.149550][ C1] __do_softirq+0x1b9/0x7ed 09:25:07 executing program 4: 09:25:07 executing program 0: 09:25:07 executing program 1: 09:25:07 executing program 3: 09:25:09 executing program 1: 09:25:09 executing program 4: 09:25:09 executing program 5: 09:25:09 executing program 2: 09:25:09 executing program 3: 09:25:09 executing program 0: 09:25:10 executing program 4: 09:25:10 executing program 5: 09:25:10 executing program 1: 09:25:10 executing program 2: 09:25:10 executing program 3: 09:25:10 executing program 0: 09:25:11 executing program 2: 09:25:11 executing program 1: 09:25:11 executing program 4: 09:25:11 executing program 5: 09:25:11 executing program 0: 09:25:11 executing program 3: 09:25:11 executing program 2: 09:25:11 executing program 1: 09:25:11 executing program 4: 09:25:11 executing program 5: 09:25:12 executing program 3: 09:25:12 executing program 0: 09:25:12 executing program 2: 09:25:12 executing program 4: 09:25:12 executing program 1: 09:25:12 executing program 5: 09:25:13 executing program 3: 09:25:13 executing program 0: 09:25:13 executing program 2: 09:25:13 executing program 4: 09:25:13 executing program 1: 09:25:13 executing program 5: 09:25:13 executing program 0: 09:25:13 executing program 2: 09:25:13 executing program 3: 09:25:13 executing program 4: 09:25:14 executing program 1: 09:25:14 executing program 5: 09:25:14 executing program 0: 09:25:14 executing program 2: 09:25:14 executing program 4: 09:25:14 executing program 3: 09:25:14 executing program 1: 09:25:15 executing program 5: 09:25:15 executing program 0: 09:25:15 executing program 4: 09:25:15 executing program 2: 09:25:15 executing program 3: 09:25:15 executing program 5: 09:25:15 executing program 1: 09:25:15 executing program 0: 09:25:16 executing program 4: 09:25:16 executing program 2: 09:25:16 executing program 3: 09:25:16 executing program 1: 09:25:16 executing program 5: 09:25:16 executing program 0: 09:25:16 executing program 4: 09:25:16 executing program 2: 09:25:17 executing program 3: 09:25:17 executing program 1: 09:25:17 executing program 5: 09:25:17 executing program 0: 09:25:17 executing program 4: 09:25:17 executing program 2: 09:25:17 executing program 3: 09:25:18 executing program 0: 09:25:18 executing program 1: 09:25:18 executing program 5: 09:25:18 executing program 2: 09:25:18 executing program 4: 09:25:18 executing program 3: 09:25:18 executing program 1: 09:25:18 executing program 0: 09:25:18 executing program 5: 09:25:19 executing program 2: 09:25:19 executing program 4: 09:25:19 executing program 3: 09:25:19 executing program 1: 09:25:19 executing program 0: 09:25:19 executing program 5: 09:25:19 executing program 4: 09:25:20 executing program 2: 09:25:20 executing program 3: 09:25:20 executing program 0: 09:25:20 executing program 1: 09:25:20 executing program 4: 09:25:20 executing program 5: 09:25:20 executing program 2: 09:25:20 executing program 3: 09:25:21 executing program 0: 09:25:21 executing program 1: 09:25:21 executing program 4: 09:25:21 executing program 5: 09:25:21 executing program 2: 09:25:21 executing program 3: 09:25:21 executing program 0: 09:25:21 executing program 1: 09:25:22 executing program 4: 09:25:22 executing program 5: 09:25:22 executing program 2: 09:25:22 executing program 0: 09:25:22 executing program 3: 09:25:22 executing program 1: 09:25:22 executing program 4: 09:25:22 executing program 5: 09:25:22 executing program 2: 09:25:23 executing program 0: 09:25:23 executing program 3: 09:25:23 executing program 1: 09:25:23 executing program 4: 09:25:23 executing program 2: 09:25:23 executing program 5: 09:25:23 executing program 0: 09:25:24 executing program 3: 09:25:24 executing program 1: 09:25:24 executing program 4: 09:25:24 executing program 2: 09:25:24 executing program 5: 09:25:24 executing program 0: 09:25:24 executing program 1: 09:25:24 executing program 3: 09:25:24 executing program 4: 09:25:25 executing program 2: 09:25:25 executing program 5: 09:25:25 executing program 0: 09:25:25 executing program 1: 09:25:25 executing program 3: 09:25:25 executing program 4: 09:25:25 executing program 5: 09:25:25 executing program 0: 09:25:25 executing program 2: 09:25:26 executing program 1: 09:25:26 executing program 3: 09:25:26 executing program 4: 09:25:26 executing program 5: 09:25:26 executing program 0: 09:25:26 executing program 2: 09:25:26 executing program 3: 09:25:26 executing program 1: 09:25:27 executing program 4: 09:25:27 executing program 5: 09:25:27 executing program 0: 09:25:27 executing program 2: 09:25:27 executing program 3: 09:25:27 executing program 4: 09:25:27 executing program 1: 09:25:28 executing program 0: 09:25:28 executing program 2: 09:25:28 executing program 5: 09:25:28 executing program 3: 09:25:28 executing program 4: 09:25:28 executing program 1: 09:25:28 executing program 2: 09:25:28 executing program 5: 09:25:28 executing program 0: 09:25:29 executing program 3: 09:25:29 executing program 4: 09:25:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x18) 09:25:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r2, 0x4) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) r3 = dup2(r1, r0) sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@sndrcv={0x2c}], 0x2c}, 0x180) 09:25:29 executing program 5: r0 = socket(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x10, 0x2}, 0x10) 09:25:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f00000001c0)=0x10) 09:25:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r2}, 0x8) 09:25:30 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) dup2(r1, r2) 09:25:30 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000300)="864c0fab774800ca", 0x8, 0x0, &(0x7f00000003c0)={0x1c, 0x1c, 0x3}, 0x1c) 09:25:30 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="10024e237f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072a94894ad"], 0xa0) 09:25:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r1) listen(r1, 0x0) 09:25:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 09:25:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={r2}, 0x8) 09:25:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0x1, 0x0]}, 0x8) 09:25:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r2, 0x0, 0x2}, &(0x7f00000002c0)=0x18) 09:25:31 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=0x1c) 09:25:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000580)=""/110, 0x6e}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/200, 0xc8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000a80)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r6, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000080)={0x10, 0x2}, 0x10) shutdown(r6, 0x0) shutdown(r4, 0x0) [ 2610.309445][ C0] not chained 540000 origins [ 2610.314628][ C0] CPU: 0 PID: 26364 Comm: kworker/u4:1 Not tainted 5.9.0-rc8-syzkaller #0 [ 2610.324045][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2610.334403][ C0] Workqueue: krdsd rds_connect_worker [ 2610.339872][ C0] Call Trace: [ 2610.343472][ C0] [ 2610.346435][ C0] dump_stack+0x21c/0x280 [ 2610.350875][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2610.356622][ C0] ? ip_route_output_key_hash_rcu+0x1d7f/0x1f90 [ 2610.363017][ C0] ? xfrm_lookup_route+0x2db/0x390 [ 2610.368256][ C0] ? ip_route_output_flow+0x3aa/0x420 [ 2610.374001][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.379227][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2610.385076][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2610.391684][ C0] ? tcp_select_initial_window+0x918/0x9e0 [ 2610.397696][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.403112][ C0] __msan_chain_origin+0x57/0xa0 [ 2610.408173][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2610.413887][ C0] tcp_conn_request+0x3028/0x4b80 [ 2610.419127][ C0] ? __msan_get_context_state+0x9/0x20 [ 2610.425736][ C0] ? cache_from_obj+0x1c/0x7f0 [ 2610.431514][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.437159][ C0] tcp_v4_conn_request+0x201/0x290 [ 2610.442598][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2610.447780][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2610.453618][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2610.459277][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2610.465112][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.470324][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2610.476146][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2610.482846][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.488412][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2610.493426][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2610.498469][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2610.503060][ C0] ? tcp_filter+0xf0/0xf0 [ 2610.507606][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2610.513151][ C0] ip_local_deliver+0x583/0x8c0 [ 2610.518228][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2610.523471][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2610.529200][ C0] ip_rcv+0x5c0/0x830 [ 2610.533190][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2610.538060][ C0] __netif_receive_skb+0x1ec/0x640 [ 2610.543266][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2610.549392][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2610.555229][ C0] process_backlog+0x523/0xc10 [ 2610.560106][ C0] napi_poll+0x4aa/0x1090 [ 2610.564433][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2610.569814][ C0] net_rx_action+0x35c/0xd40 [ 2610.574505][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2610.579533][ C0] __do_softirq+0x1b9/0x7ed [ 2610.584692][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2610.590940][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2610.596060][ C0] [ 2610.599164][ C0] do_softirq_own_stack+0x6e/0x90 [ 2610.604381][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2610.609822][ C0] local_bh_enable+0x36/0x40 [ 2610.614511][ C0] ip_finish_output2+0x2408/0x28e0 [ 2610.620465][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2610.626285][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2610.632395][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2610.637723][ C0] ip_finish_output+0x143/0x4a0 [ 2610.642672][ C0] ip_output+0x32e/0x6c0 [ 2610.647318][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2610.652620][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2610.657783][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2610.663131][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2610.669075][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2610.675240][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2610.681287][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.686606][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.691830][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.697129][ C0] ip_queue_xmit+0xcc/0xf0 [ 2610.701723][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2610.706927][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2610.712781][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2610.719348][ C0] tcp_connect+0x1022/0x3bd0 [ 2610.724119][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2610.730026][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2610.736071][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2610.741564][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2610.746773][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2610.752334][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2610.757739][ C0] ? local_bh_enable+0x36/0x40 [ 2610.762785][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.767997][ C0] inet_stream_connect+0x101/0x180 [ 2610.773118][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2610.779095][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2610.784916][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.790223][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2610.795775][ C0] rds_connect_worker+0x36b/0x550 [ 2610.800810][ C0] ? rds_addr_cmp+0x290/0x290 [ 2610.805633][ C0] process_one_work+0x1224/0x20a0 [ 2610.811053][ C0] worker_thread+0x10cc/0x2740 [ 2610.816293][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2610.821503][ C0] kthread+0x51c/0x560 [ 2610.825953][ C0] ? process_one_work+0x20a0/0x20a0 [ 2610.831249][ C0] ? kthread_blkcg+0x110/0x110 [ 2610.836585][ C0] ret_from_fork+0x1f/0x30 [ 2610.841083][ C0] Uninit was stored to memory at: [ 2610.846378][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2610.853161][ C0] __msan_chain_origin+0x57/0xa0 [ 2610.858496][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2610.863524][ C0] tcp_v4_conn_request+0x201/0x290 [ 2610.868649][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2610.873769][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2610.879238][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2610.884041][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2610.889208][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2610.894915][ C0] ip_local_deliver+0x583/0x8c0 [ 2610.900040][ C0] ip_rcv+0x5c0/0x830 [ 2610.904195][ C0] __netif_receive_skb+0x1ec/0x640 [ 2610.909400][ C0] process_backlog+0x523/0xc10 [ 2610.914165][ C0] napi_poll+0x4aa/0x1090 [ 2610.918498][ C0] net_rx_action+0x35c/0xd40 [ 2610.923281][ C0] __do_softirq+0x1b9/0x7ed [ 2610.928035][ C0] [ 2610.930358][ C0] Uninit was stored to memory at: [ 2610.935691][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2610.941595][ C0] __msan_chain_origin+0x57/0xa0 [ 2610.946833][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2610.952384][ C0] tcp_conn_request+0x3028/0x4b80 [ 2610.957862][ C0] tcp_v4_conn_request+0x201/0x290 [ 2610.963237][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2610.968676][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2610.974658][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2610.979373][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2610.984164][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2610.989807][ C0] ip_local_deliver+0x583/0x8c0 [ 2610.994851][ C0] ip_rcv+0x5c0/0x830 [ 2610.998936][ C0] __netif_receive_skb+0x1ec/0x640 [ 2611.004791][ C0] process_backlog+0x523/0xc10 [ 2611.009652][ C0] napi_poll+0x4aa/0x1090 [ 2611.013992][ C0] net_rx_action+0x35c/0xd40 [ 2611.018898][ C0] __do_softirq+0x1b9/0x7ed [ 2611.023405][ C0] [ 2611.025993][ C0] Uninit was stored to memory at: [ 2611.031127][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2611.037807][ C0] __msan_chain_origin+0x57/0xa0 [ 2611.043011][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2611.048037][ C0] tcp_v4_conn_request+0x201/0x290 [ 2611.053379][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2611.058659][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2611.064039][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2611.068635][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2611.073141][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2611.078851][ C0] ip_local_deliver+0x583/0x8c0 [ 2611.084028][ C0] ip_rcv+0x5c0/0x830 [ 2611.088187][ C0] __netif_receive_skb+0x1ec/0x640 [ 2611.093535][ C0] process_backlog+0x523/0xc10 [ 2611.098453][ C0] napi_poll+0x4aa/0x1090 [ 2611.102803][ C0] net_rx_action+0x35c/0xd40 [ 2611.107399][ C0] __do_softirq+0x1b9/0x7ed [ 2611.111976][ C0] [ 2611.114383][ C0] Uninit was stored to memory at: [ 2611.119416][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2611.125403][ C0] __msan_chain_origin+0x57/0xa0 [ 2611.130715][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2611.136320][ C0] tcp_conn_request+0x3028/0x4b80 [ 2611.141953][ C0] tcp_v4_conn_request+0x201/0x290 [ 2611.147157][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2611.152707][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2611.158613][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2611.163639][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2611.168236][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2611.173979][ C0] ip_local_deliver+0x583/0x8c0 [ 2611.178919][ C0] ip_rcv+0x5c0/0x830 [ 2611.183080][ C0] __netif_receive_skb+0x1ec/0x640 [ 2611.188494][ C0] process_backlog+0x523/0xc10 [ 2611.193483][ C0] napi_poll+0x4aa/0x1090 [ 2611.198426][ C0] net_rx_action+0x35c/0xd40 [ 2611.203111][ C0] __do_softirq+0x1b9/0x7ed [ 2611.207894][ C0] [ 2611.210260][ C0] Uninit was stored to memory at: [ 2611.216086][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2611.221984][ C0] __msan_chain_origin+0x57/0xa0 [ 2611.227049][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2611.232078][ C0] tcp_v4_conn_request+0x201/0x290 [ 2611.237684][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2611.243185][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2611.250649][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2611.257573][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2611.262344][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2611.268073][ C0] ip_local_deliver+0x583/0x8c0 [ 2611.274166][ C0] ip_rcv+0x5c0/0x830 [ 2611.278338][ C0] __netif_receive_skb+0x1ec/0x640 [ 2611.283457][ C0] process_backlog+0x523/0xc10 [ 2611.288595][ C0] napi_poll+0x4aa/0x1090 [ 2611.293019][ C0] net_rx_action+0x35c/0xd40 [ 2611.297820][ C0] __do_softirq+0x1b9/0x7ed [ 2611.302465][ C0] [ 2611.304790][ C0] Uninit was stored to memory at: [ 2611.309921][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2611.315823][ C0] __msan_chain_origin+0x57/0xa0 [ 2611.320772][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2611.326151][ C0] tcp_conn_request+0x3028/0x4b80 [ 2611.331179][ C0] tcp_v4_conn_request+0x201/0x290 [ 2611.336826][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2611.342032][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2611.347567][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2611.352346][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2611.357159][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2611.362852][ C0] ip_local_deliver+0x583/0x8c0 [ 2611.367909][ C0] ip_rcv+0x5c0/0x830 [ 2611.372158][ C0] __netif_receive_skb+0x1ec/0x640 [ 2611.377630][ C0] process_backlog+0x523/0xc10 [ 2611.383550][ C0] napi_poll+0x4aa/0x1090 [ 2611.388094][ C0] net_rx_action+0x35c/0xd40 [ 2611.392752][ C0] __do_softirq+0x1b9/0x7ed [ 2611.397252][ C0] [ 2611.399573][ C0] Uninit was stored to memory at: [ 2611.404695][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2611.411482][ C0] __msan_chain_origin+0x57/0xa0 [ 2611.416507][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2611.421540][ C0] tcp_v4_conn_request+0x201/0x290 [ 2611.427195][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2611.432232][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2611.438696][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2611.443885][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2611.448484][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2611.454122][ C0] ip_local_deliver+0x583/0x8c0 [ 2611.459244][ C0] ip_rcv+0x5c0/0x830 [ 2611.463234][ C0] __netif_receive_skb+0x1ec/0x640 [ 2611.468523][ C0] process_backlog+0x523/0xc10 [ 2611.473659][ C0] napi_poll+0x4aa/0x1090 [ 2611.478210][ C0] net_rx_action+0x35c/0xd40 [ 2611.482977][ C0] __do_softirq+0x1b9/0x7ed [ 2611.487565][ C0] [ 2611.489957][ C0] Uninit was created at: [ 2611.494207][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2611.500068][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2611.505151][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2611.511674][ C0] alloc_pages_current+0x79b/0xb40 [ 2611.517050][ C0] allocate_slab+0x34b/0x11c0 [ 2611.521823][ C0] ___slab_alloc+0xd35/0x1940 [ 2611.526678][ C0] kmem_cache_alloc+0x869/0xc70 [ 2611.531618][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2611.536385][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2611.541429][ C0] tcp_v4_conn_request+0x201/0x290 [ 2611.546700][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2611.552077][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2611.556792][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2611.561403][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2611.566929][ C0] ip_local_deliver+0x583/0x8c0 [ 2611.571802][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2611.576659][ C0] ip_list_rcv+0x914/0x980 [ 2611.581325][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2611.587603][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2611.593396][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2611.599645][ C0] napi_complete_done+0x557/0xf80 [ 2611.604912][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2611.610386][ C0] virtnet_poll+0x170f/0x1d10 [ 2611.615164][ C0] napi_poll+0x4aa/0x1090 [ 2611.619921][ C0] net_rx_action+0x35c/0xd40 [ 2611.624635][ C0] __do_softirq+0x1b9/0x7ed 09:25:34 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000001140)="05", 0x1, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x1}, 0x1c) 09:25:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x10}, {0x10}], 0x20}, 0x0) 09:25:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)={0x1, [0x0]}, 0x6) 09:25:34 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) close(r0) 09:25:34 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r1) getsockname$inet(r1, 0x0, &(0x7f00000000c0)) 09:25:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x98) 09:25:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 09:25:35 executing program 5: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000400)=ANY=[], 0x10) 09:25:35 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/249}, 0x101, 0x3, 0x800) 09:25:35 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100), &(0x7f00000001c0)=0x98) 09:25:35 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2}, 0x1c) getsockname$unix(r0, 0x0, &(0x7f0000000040)) 09:25:35 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xff53, 0x1c, 0x2}, 0x1c) 09:25:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r1) listen(r1, 0x0) 09:25:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/98, 0x62}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/207, 0xcf}, {0x0}], 0x2) recvfrom$inet(r6, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f00000001c0)={0x10, 0x2}, 0x10) shutdown(r6, 0x0) shutdown(r4, 0x0) 09:25:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, @in, 0x0, 0x0, 0x206}, 0x98) 09:25:36 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0xe) 09:25:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900d6"], 0xde) 09:25:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 09:25:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001140), 0x98) 09:25:37 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0xfffffff8}, 0x14) 09:25:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/98, 0x62}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2}, 0x10) shutdown(r4, 0x0) 09:25:37 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x460043, 0x86) 09:25:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6a40, 0x0) 09:25:37 executing program 1: timer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000200)={{0x77359400}, {0x0, 0x989680}}, 0x0) 09:25:37 executing program 5: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000000)=""/212) 09:25:37 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self\x00', 0x80000, 0x0) 09:25:38 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x20040, 0x0) 09:25:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00000000c0), 0x0) 09:25:38 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = dup(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r2, 0x0) 09:25:38 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x8603, 0x0) write$binfmt_elf32(r0, 0x0, 0xe5) 09:25:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:25:39 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20040, 0x0) dup(r0) 09:25:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) 09:25:39 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x4001c0, 0x0) 09:25:39 executing program 5: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self\x00', 0x80, 0x0) 09:25:39 executing program 1: timer_create(0x0, 0x0, &(0x7f0000000440)) timer_delete(0x0) 09:25:39 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 09:25:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x20040, 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 09:25:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080), 0x4) 09:25:40 executing program 3: 09:25:40 executing program 5: 09:25:40 executing program 0: 09:25:40 executing program 1: 09:25:40 executing program 2: 09:25:41 executing program 3: 09:25:41 executing program 4: 09:25:41 executing program 5: 09:25:41 executing program 0: 09:25:41 executing program 2: 09:25:41 executing program 1: 09:25:41 executing program 3: 09:25:42 executing program 4: 09:25:42 executing program 5: 09:25:42 executing program 2: 09:25:42 executing program 0: 09:25:42 executing program 1: 09:25:42 executing program 3: 09:25:42 executing program 4: 09:25:42 executing program 5: 09:25:42 executing program 2: 09:25:43 executing program 0: 09:25:43 executing program 1: 09:25:43 executing program 3: 09:25:43 executing program 5: 09:25:43 executing program 4: 09:25:43 executing program 0: 09:25:43 executing program 2: 09:25:43 executing program 1: 09:25:44 executing program 3: 09:25:44 executing program 5: 09:25:44 executing program 4: 09:25:44 executing program 2: 09:25:44 executing program 0: 09:25:44 executing program 1: 09:25:44 executing program 3: 09:25:45 executing program 4: 09:25:45 executing program 5: 09:25:45 executing program 2: 09:25:45 executing program 0: 09:25:45 executing program 1: 09:25:45 executing program 3: 09:25:45 executing program 4: 09:25:45 executing program 5: 09:25:46 executing program 2: 09:25:46 executing program 0: 09:25:46 executing program 1: 09:25:46 executing program 3: 09:25:46 executing program 4: 09:25:46 executing program 5: 09:25:46 executing program 2: 09:25:46 executing program 0: 09:25:47 executing program 1: 09:25:47 executing program 3: 09:25:47 executing program 4: 09:25:47 executing program 5: 09:25:47 executing program 2: 09:25:47 executing program 0: 09:25:47 executing program 1: 09:25:47 executing program 4: 09:25:48 executing program 3: 09:25:48 executing program 5: 09:25:48 executing program 2: 09:25:48 executing program 0: 09:25:48 executing program 1: 09:25:48 executing program 4: 09:25:48 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x86da01, &(0x7f00000017c0)=ANY=[]) 09:25:48 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mq_open(&(0x7f0000000000)='.n\x00x\x00\xfe\x00\x00\x00', 0x0, 0x0, 0x0) 09:25:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000400)=ANY=[], 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 09:25:49 executing program 0: 09:25:49 executing program 1: 09:25:49 executing program 4: 09:25:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:25:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) [ 2628.457552][ T32] audit: type=1804 audit(1604136349.641:18): pid=9745 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir283833600/syzkaller.xuqllo/2322/bus" dev="sda1" ino=16275 res=1 errno=0 [ 2628.648329][ T32] audit: type=1804 audit(1604136349.781:19): pid=9747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir283833600/syzkaller.xuqllo/2322/bus" dev="sda1" ino=16275 res=1 errno=0 09:25:49 executing program 0: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x4000000000000009, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x7, 0x100, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x100007, 0x4}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x80009, 0x9}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 09:25:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4000010000000013, &(0x7f0000000040)=0x1, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x2f) dup2(r0, r2) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e21, @empty}, 0x10) 09:25:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000100)={0x2400, {"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", 0x1000}}, 0x1006) 09:25:50 executing program 4: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 09:25:51 executing program 1: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) 09:25:51 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 09:25:51 executing program 0: fchown(0xffffffffffffff9c, 0x0, 0x0) 09:25:51 executing program 2: mknodat(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', 0x0, 0x0) [ 2630.528738][ T32] audit: type=1800 audit(1604136351.711:20): pid=9772 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="/" dev="fuse" ino=1 res=0 errno=0 [ 2630.826173][ T5245] usb 6-1: new high-speed USB device number 13 using dummy_hcd 09:25:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x1d, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000080)="94e1ce176ef6bcbadb23b3efa07beba2fa177bf591f1061ed6eaf5ee1d", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000000140)='\xedr!QY\x88=Vx\xa1\xd1<\xdeb\x17\xd3\xe2i\x1d5\x17\xa4\x00\xd8\x02\x9f\x11\xfa\t\x13]\f\xcbo\xc4X\x00\x94/\x96h\xef~Ms\"\x00\x00', 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) write$eventfd(r2, &(0x7f0000000080)=0x20000100000094, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) writev(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) add_key$keyring(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) 09:25:52 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='user_subvol_rm_allowed,inode_cache,nobarrier,check_int_print_mask=0']) [ 2631.127153][ T5245] usb 6-1: device descriptor read/64, error 18 [ 2631.537066][ T5245] usb 6-1: device descriptor read/64, error 18 [ 2631.808232][ T5245] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 2632.116067][ T5245] usb 6-1: device descriptor read/64, error 18 [ 2632.546291][ T5245] usb 6-1: device descriptor read/64, error 18 09:25:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:25:53 executing program 0: syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000000)) socket$inet_smc(0x2b, 0x1, 0x0) 09:25:53 executing program 2: socketpair(0x0, 0x0, 0x4, &(0x7f0000002a80)) 09:25:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x1d, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000080)="94e1ce176ef6bcbadb23b3efa07beba2fa177bf591f1061ed6eaf5ee1d", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000000140)='\xedr!QY\x88=Vx\xa1\xd1<\xdeb\x17\xd3\xe2i\x1d5\x17\xa4\x00\xd8\x02\x9f\x11\xfa\t\x13]\f\xcbo\xc4X\x00\x94/\x96h\xef~Ms\"\x00\x00', 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) write$eventfd(r2, &(0x7f0000000080)=0x20000100000094, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) writev(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) add_key$keyring(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) 09:25:53 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) [ 2632.667467][ T5245] usb usb6-port1: attempt power cycle 09:25:54 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:25:54 executing program 4: socket(0x1e, 0x0, 0x8000) [ 2633.398909][ T5245] usb 6-1: new high-speed USB device number 15 using dummy_hcd 09:25:54 executing program 5: 09:25:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000003040), &(0x7f0000003080)=0x4) 09:25:54 executing program 2: socketpair(0x18, 0x0, 0x4, &(0x7f0000002a80)) [ 2633.829486][ T5245] usb 6-1: device descriptor read/8, error -71 [ 2634.089211][ T5245] usb 6-1: device descriptor read/8, error -71 09:25:55 executing program 4: 09:25:56 executing program 0: [ 2635.038443][ C0] not chained 550000 origins [ 2635.043125][ C0] CPU: 0 PID: 26362 Comm: kworker/u4:0 Not tainted 5.9.0-rc8-syzkaller #0 [ 2635.051700][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2635.061786][ C0] Workqueue: krdsd rds_connect_worker [ 2635.067165][ C0] Call Trace: [ 2635.070450][ C0] [ 2635.073314][ C0] dump_stack+0x21c/0x280 [ 2635.077692][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2635.083434][ C0] ? ip_route_output_key_hash_rcu+0x1d7f/0x1f90 [ 2635.092837][ C0] ? xfrm_lookup_route+0x2db/0x390 [ 2635.097971][ C0] ? ip_route_output_flow+0x3aa/0x420 [ 2635.103382][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.108599][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2635.114426][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2635.120595][ C0] ? tcp_select_initial_window+0x918/0x9e0 [ 2635.126419][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.131701][ C0] __msan_chain_origin+0x57/0xa0 [ 2635.136785][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2635.142140][ C0] tcp_conn_request+0x3028/0x4b80 [ 2635.147982][ C0] ? __msan_get_context_state+0x9/0x20 [ 2635.153454][ C0] ? cache_from_obj+0x1c/0x7f0 [ 2635.158230][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.163448][ C0] tcp_v4_conn_request+0x201/0x290 [ 2635.168607][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2635.173650][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2635.179055][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2635.184447][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2635.190270][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.195480][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2635.201335][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2635.207506][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.212729][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2635.217335][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2635.222205][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2635.226735][ C0] ? tcp_filter+0xf0/0xf0 [ 2635.231080][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2635.236651][ C0] ip_local_deliver+0x583/0x8c0 [ 2635.241559][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2635.246689][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2635.252334][ C0] ip_rcv+0x5c0/0x830 [ 2635.256329][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2635.261109][ C0] __netif_receive_skb+0x1ec/0x640 [ 2635.266239][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2635.271982][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2635.277645][ C0] process_backlog+0x523/0xc10 [ 2635.282427][ C0] napi_poll+0x4aa/0x1090 [ 2635.287123][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2635.292429][ C0] net_rx_action+0x35c/0xd40 [ 2635.297040][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2635.301816][ C0] __do_softirq+0x1b9/0x7ed [ 2635.306345][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2635.312667][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2635.318748][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2635.323774][ C0] [ 2635.326756][ C0] do_softirq_own_stack+0x6e/0x90 [ 2635.331794][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2635.337104][ C0] local_bh_enable+0x36/0x40 [ 2635.341711][ C0] ip_finish_output2+0x2408/0x28e0 [ 2635.346840][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2635.352779][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2635.358788][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2635.363831][ C0] ip_finish_output+0x143/0x4a0 [ 2635.368733][ C0] ip_output+0x32e/0x6c0 [ 2635.373084][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2635.378383][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2635.383598][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2635.388558][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2635.394647][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2635.400732][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2635.406119][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.411369][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.416585][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.421920][ C0] ip_queue_xmit+0xcc/0xf0 [ 2635.426357][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2635.431571][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2635.436876][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2635.442546][ C0] tcp_connect+0x1022/0x3bd0 [ 2635.447159][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2635.453070][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2635.458986][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2635.463862][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2635.468812][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2635.474249][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2635.479556][ C0] ? local_bh_enable+0x36/0x40 [ 2635.484339][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.489557][ C0] inet_stream_connect+0x101/0x180 [ 2635.495037][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2635.500686][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2635.506336][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.511580][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2635.516967][ C0] rds_connect_worker+0x36b/0x550 [ 2635.522003][ C0] ? rds_addr_cmp+0x290/0x290 [ 2635.526867][ C0] process_one_work+0x1224/0x20a0 [ 2635.532874][ C0] worker_thread+0x10cc/0x2740 [ 2635.537672][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.542979][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2635.548194][ C0] kthread+0x51c/0x560 [ 2635.552309][ C0] ? process_one_work+0x20a0/0x20a0 [ 2635.557530][ C0] ? kthread_blkcg+0x110/0x110 [ 2635.562312][ C0] ret_from_fork+0x1f/0x30 [ 2635.566732][ C0] Uninit was stored to memory at: [ 2635.571775][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2635.577515][ C0] __msan_chain_origin+0x57/0xa0 [ 2635.582467][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2635.587515][ C0] tcp_v4_conn_request+0x201/0x290 [ 2635.592639][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2635.597679][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2635.603066][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2635.607667][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2635.612180][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2635.617649][ C0] ip_local_deliver+0x583/0x8c0 [ 2635.622514][ C0] ip_rcv+0x5c0/0x830 [ 2635.626518][ C0] __netif_receive_skb+0x1ec/0x640 [ 2635.631642][ C0] process_backlog+0x523/0xc10 [ 2635.636412][ C0] napi_poll+0x4aa/0x1090 [ 2635.640752][ C0] net_rx_action+0x35c/0xd40 [ 2635.645351][ C0] __do_softirq+0x1b9/0x7ed [ 2635.649843][ C0] [ 2635.652168][ C0] Uninit was stored to memory at: [ 2635.657227][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2635.662973][ C0] __msan_chain_origin+0x57/0xa0 [ 2635.667927][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2635.673220][ C0] tcp_conn_request+0x3028/0x4b80 [ 2635.678263][ C0] tcp_v4_conn_request+0x201/0x290 [ 2635.683384][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2635.688517][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2635.693900][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2635.698499][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2635.703018][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2635.708494][ C0] ip_local_deliver+0x583/0x8c0 [ 2635.713358][ C0] ip_rcv+0x5c0/0x830 [ 2635.717351][ C0] __netif_receive_skb+0x1ec/0x640 [ 2635.722772][ C0] process_backlog+0x523/0xc10 [ 2635.727745][ C0] napi_poll+0x4aa/0x1090 [ 2635.732109][ C0] net_rx_action+0x35c/0xd40 [ 2635.736804][ C0] __do_softirq+0x1b9/0x7ed [ 2635.741300][ C0] [ 2635.743629][ C0] Uninit was stored to memory at: [ 2635.748674][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2635.754409][ C0] __msan_chain_origin+0x57/0xa0 [ 2635.759367][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2635.764407][ C0] tcp_v4_conn_request+0x201/0x290 [ 2635.769537][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2635.774576][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2635.779961][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2635.784572][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2635.789611][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2635.795068][ C0] ip_local_deliver+0x583/0x8c0 [ 2635.800060][ C0] ip_rcv+0x5c0/0x830 [ 2635.804055][ C0] __netif_receive_skb+0x1ec/0x640 [ 2635.809218][ C0] process_backlog+0x523/0xc10 [ 2635.814085][ C0] napi_poll+0x4aa/0x1090 [ 2635.818608][ C0] net_rx_action+0x35c/0xd40 [ 2635.823334][ C0] __do_softirq+0x1b9/0x7ed [ 2635.827828][ C0] [ 2635.830156][ C0] Uninit was stored to memory at: [ 2635.835208][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2635.840947][ C0] __msan_chain_origin+0x57/0xa0 [ 2635.845899][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2635.851289][ C0] tcp_conn_request+0x3028/0x4b80 [ 2635.856328][ C0] tcp_v4_conn_request+0x201/0x290 [ 2635.861456][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2635.866501][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2635.871974][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2635.876574][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2635.881080][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2635.886546][ C0] ip_local_deliver+0x583/0x8c0 [ 2635.891408][ C0] ip_rcv+0x5c0/0x830 [ 2635.895404][ C0] __netif_receive_skb+0x1ec/0x640 [ 2635.900527][ C0] process_backlog+0x523/0xc10 [ 2635.905303][ C0] napi_poll+0x4aa/0x1090 [ 2635.909743][ C0] net_rx_action+0x35c/0xd40 [ 2635.914805][ C0] __do_softirq+0x1b9/0x7ed [ 2635.919304][ C0] [ 2635.921636][ C0] Uninit was stored to memory at: [ 2635.926682][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2635.932432][ C0] __msan_chain_origin+0x57/0xa0 [ 2635.937506][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2635.942551][ C0] tcp_v4_conn_request+0x201/0x290 [ 2635.947705][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2635.952796][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2635.958216][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2635.962820][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2635.967338][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2635.972845][ C0] ip_local_deliver+0x583/0x8c0 [ 2635.977702][ C0] ip_rcv+0x5c0/0x830 [ 2635.981695][ C0] __netif_receive_skb+0x1ec/0x640 [ 2635.986812][ C0] process_backlog+0x523/0xc10 [ 2635.991761][ C0] napi_poll+0x4aa/0x1090 [ 2635.996100][ C0] net_rx_action+0x35c/0xd40 [ 2636.000702][ C0] __do_softirq+0x1b9/0x7ed [ 2636.005210][ C0] [ 2636.007538][ C0] Uninit was stored to memory at: [ 2636.012587][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2636.018414][ C0] __msan_chain_origin+0x57/0xa0 [ 2636.023733][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2636.029214][ C0] tcp_conn_request+0x3028/0x4b80 [ 2636.034264][ C0] tcp_v4_conn_request+0x201/0x290 [ 2636.039427][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2636.044572][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2636.050236][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2636.054975][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2636.059501][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2636.065063][ C0] ip_local_deliver+0x583/0x8c0 [ 2636.070029][ C0] ip_rcv+0x5c0/0x830 [ 2636.074827][ C0] __netif_receive_skb+0x1ec/0x640 [ 2636.079955][ C0] process_backlog+0x523/0xc10 [ 2636.084743][ C0] napi_poll+0x4aa/0x1090 [ 2636.089094][ C0] net_rx_action+0x35c/0xd40 [ 2636.093702][ C0] __do_softirq+0x1b9/0x7ed [ 2636.098210][ C0] [ 2636.100542][ C0] Uninit was stored to memory at: [ 2636.105590][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2636.111332][ C0] __msan_chain_origin+0x57/0xa0 [ 2636.116286][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2636.121331][ C0] tcp_v4_conn_request+0x201/0x290 [ 2636.126471][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2636.131543][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2636.136932][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2636.141544][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2636.146144][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2636.151612][ C0] ip_local_deliver+0x583/0x8c0 [ 2636.156477][ C0] ip_rcv+0x5c0/0x830 [ 2636.160475][ C0] __netif_receive_skb+0x1ec/0x640 [ 2636.166034][ C0] process_backlog+0x523/0xc10 [ 2636.170811][ C0] napi_poll+0x4aa/0x1090 [ 2636.175156][ C0] net_rx_action+0x35c/0xd40 [ 2636.179765][ C0] __do_softirq+0x1b9/0x7ed [ 2636.184263][ C0] [ 2636.186591][ C0] Uninit was created at: [ 2636.190853][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2636.196503][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2636.201294][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2636.214329][ C0] alloc_pages_current+0x79b/0xb40 [ 2636.219458][ C0] allocate_slab+0x34b/0x11c0 [ 2636.224151][ C0] ___slab_alloc+0xd35/0x1940 [ 2636.228843][ C0] kmem_cache_alloc+0x869/0xc70 [ 2636.233709][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2636.238483][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2636.243464][ C0] tcp_v4_conn_request+0x201/0x290 [ 2636.248621][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2636.254007][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2636.258636][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2636.263157][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2636.268629][ C0] ip_local_deliver+0x583/0x8c0 [ 2636.274173][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2636.279037][ C0] ip_list_rcv+0x914/0x980 [ 2636.283558][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2636.289816][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2636.295375][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2636.301561][ C0] napi_complete_done+0x557/0xf80 [ 2636.306641][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2636.312028][ C0] virtnet_poll+0x170f/0x1d10 [ 2636.316715][ C0] napi_poll+0x4aa/0x1090 [ 2636.321050][ C0] net_rx_action+0x35c/0xd40 [ 2636.325647][ C0] __do_softirq+0x1b9/0x7ed 09:25:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:25:59 executing program 2: 09:25:59 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:25:59 executing program 4: 09:25:59 executing program 5: 09:25:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007c40)={0x0, 0x0, &(0x7f0000007c00)={&(0x7f0000000180)=@newtaction={0xd04, 0x30, 0x0, 0x0, 0x0, {}, [{0x230, 0x1, [@m_simple={0x70, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18}, @TCA_DEF_PARMS={0x18}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0x9, 0x6, "cb73986605"}, {0xc}, {0xc}}}, @m_skbedit={0xc4, 0x0, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6}, @TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_PRIORITY={0x8}, @TCA_SKBEDIT_PRIORITY={0x8}, @TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_PRIORITY={0x8}]}, {0x25, 0x6, "fce3f962481d1304c405e9e865ae38a56020eec6fd399366383fae8d8b722ca688"}, {0xc}, {0xc}}}, @m_ife={0xf8, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x40, 0x6, [@IFE_META_PRIO={0x8}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x8}, @IFE_META_TCINDEX={0x6}, @IFE_META_TCINDEX={0x6}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x10000}]}, @TCA_IFE_PARMS={0x1c}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_PARMS={0x1c}, @TCA_IFE_PARMS={0x1c}, @TCA_IFE_TYPE={0x6}]}, {0x25, 0x6, "dcf2116920ffc0c46b8634a3ec07326a92602a633aca32ec8fe73dee58f211c3b0"}, {0xc}, {0xc}}}]}, {0xac0, 0x1, [@m_bpf={0xabc, 0x0, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4}, {0xa91, 0x6, "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"}, {0xc}, {0xc}}}]}]}, 0xd04}}, 0x0) 09:25:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 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, @perf_config_ext, 0x810}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:25:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007c40)={0x0, 0x0, &(0x7f0000007c00)={&(0x7f0000000180)=@newtaction={0xd04, 0x30, 0x0, 0x0, 0x0, {}, [{0x230, 0x1, [@m_simple={0x70, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x0, 0x8}}, @TCA_DEF_PARMS={0x18}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0xb, 0x6, "cb7398660540c9"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_skbedit={0xc4, 0x0, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6}, @TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_PRIORITY={0x8}, @TCA_SKBEDIT_PRIORITY={0x8}, @TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_PRIORITY={0x8}]}, {0x25, 0x6, "fce3f962481d1304c405e9e865ae38a56020eec6fd399366383fae8d8b722ca688"}, {0xc}, {0xc}}}, @m_ife={0xf8, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x40, 0x6, [@IFE_META_PRIO={0x8}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x8}, @IFE_META_TCINDEX={0x6}, @IFE_META_TCINDEX={0x6}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x8}]}, @TCA_IFE_PARMS={0x1c}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_PARMS={0x1c}, @TCA_IFE_PARMS={0x1c}, @TCA_IFE_TYPE={0x6}]}, {0x25, 0x6, "dcf2116920ffc0c46b8634a3ec07326a92602a633aca32ec8fe73dee58f211c3b0"}, {0xc}, {0xc}}}]}, {0xac0, 0x1, [@m_bpf={0xabc, 0x0, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4}, {0xa91, 0x6, "8b12058178f336b6cf53c27b140fbef7e622bc283f186fde0480bd0f1227aae538fd9196bacb714642d95bd2b00dce73e8322c9743d8e54d4fad0851a90132ca1cd48c796feee90556493a719d8333242fc753bd646fd42c68c79d270525ee1349bbd8875e6b8cec20e1bdca60121ccdeb6e15b4a2d2a215421ff470c778fadc99cc5e270b5fb58de345c66a62a8fc094b8dff49a8173b1a7678b5164f5a52f9e30cbeb881f54f76ccac0a188161b3cda187fa95d07bacf2080e1418309e8648e284bfd3db871a845b645e282fff146da5502867ea0a05ad1a9e4b83d4df756fb53fe95f4d1c4b953137ca3218cfe69504bd1baf25502cc8479d81ec35aa67f3c8dcfc8c8d1567248d6197308c837e7a54494c7d55f9b3474384485d978a0800b3ccf70b25d1ec626d95fe01a345f5f6c4f2e9c126261b34143465925ea31889c7bfbabaa38e0f0ee5b1309aaa0151d4388ea69e3126c28b44ecf1d70f7520dc8f6d8caf830ffdbcfce8a113420561e8875d16de9ac1c11c868fd30a94078fc2300e4b07c60cf2a2d5078a7aa46b65010f035ebe516f997fbfd0d5ada75001ee1b0f3df1c6846edebcba8479bc448f0a0c658241dfc0dc8cd2771d563715b9bbaa167b3fac7491255e8654e37d52bcce41f2f63430ef734d124b76d5278d2cfb9d709a1ace1edcf4893adad2b4dbbade0838689847d9c743677b9ea16a9787d3d02cb8423551ebde58029f4071e693917fa9a842f9d8218db13e41262ff3a873b820751efb2b33e0c0b6155235b0940ae67d9f1f5003f80b61e721e9a009a7802cdf3a44a4689580a4bece5ca3996a61a694a9a58f3c55dab9708b55759d78dce73e0f1f9268dd92df076805e7cd6d06fe4c95cbc7f2ed013cbaf7b43bedea99e619f4d1aa0b0803f6e1628418637b77f55da68edfac59424fde58347cd73581d69b7ccdac3a74f0c9fa427231da7530b56ecca2609bb1d7a55ae18a9eaa57d8c5e5ece1ac6cacfc6e8f427d6853e2a52abfca1e114f89d44552f71c5c782f569b9f1a0193e57c5792d9b6d97e249778899db942310a38536c3f50292c07d59eebc6f1ea8e974f94ef72931f031e64285acbc189bde244f4ed6c1acfdef82f76153f7d84c9135c7df20f67712544614ec4e088602801d84d7e0b39e932aa1f4a49d0ddec3c9c9929432c1a3ab9879fab3e478e6095d030dd1d25ab04060b8d333da22036bbf661e33b50a117d9f417cc2634bb651846af20172864ff90efcd21d3f657bb9cb4555b963abb9bfa30e3af8bd0da1bf8c53f1c375b73c02730ec4237b018491ceeba3ff37f780236cdac6e0f7d3aaef46fc6b9ddbbd151e851b7049e421e50b15e57aec0466d248fff93de36dcc386a26d88338c419ad785f81613b475c7902a03f15fdcd0cc9b87c17a3e59fa5d6b702d653b2868875d297f12b288c68f80c7a0e8f50df1b80d6dbb11e2036d07d0ab6a23220b0dc8cb34bdd90f3fd60a6efd4f08a27a415098229bc770680b73ae733d606fc868e58fff5240ffbe5efb577e05f5628858ddeec5ec892783b26925c604df01a5e2ce84d1405a6fd7f789c4b180ae88dfbd661dea9a9c0cdde6e51a0edd8412227d77d00b8267cfed9b52b7914c266fd72c7b9ab025f9b49f7315a8bf95c0b743b8245ca5a1b10f8ec6147f838d45e4da06b71759929192d7e056a78672c973b07fd5ee9faea994ac1f9ccc16d102a6c045c1b91e5658b650340ee5439f5f9468b8fba8117a987af72bad6d92aa707e14efc5b23a006f0b715a04a73c8445413e34044973bd4251d9d6c70aa6e51e2e356adab8389fb0c8215568f01b79788d4fef7c57b8c594d7c7f04eb43d586791b24d8b311e176304ce0af41bbe87244ef4715eac1151f16310820c0793ef94f3497e4163b396cbc99c77a12d61b75862a2d98209f59a8b74ee749df7bc1698cf733801d1a23669b53a998147a7f6759bf5fa8c45151a10b24b5b6aae2e6b5b762289ef9c156cd02bb075fc7bb86a99a47b1116ad44d06f43857c60524459bf04e45ef2dde3444cf0571d26a94fb46b630a860abe22e7c5cf35f817119ee85605c45196afe2b77bd0c86785b513c6f219ce254551a8ec772caca8efab9a99fbf6ce2453f5d9f429244ad146a533d2c6a8da87afede32643a7bb8aa42096f7c339c1b7363b16202b52ce1484bc7a6c9efbe907bbc30aefa34f0a3fa61a4e732838d4bd130c574ca4cab38b77f021c68bf4d34d241029352b177a969b1e1eb0e7001ec10de66e8b8f4b5d6eee7c35f82bbd5bd0dc6be2c64953902cf869ce49ac66535be6f0c5077d8ee1f5454862df39a4dd3c04368e7c45a88b45087e97af98f0dd4693afe0dd8a79bdbf09ddeb8fdb23df0718eeef556b8f8aaccd7a80adcc22fd58ffdc9acdf8f3f5eea12656245a64e6b2e2c41e3eb324e7e0e1d82afe3d4b2070a3f559bff3a3b51b1325ef23fb78823b21a2314a87686b1a1f16013935c94649bff576a2a1169fc150af405a513eaff381f8968b04b8ea5e50ca3378b6a1ae929f098074b91a8811312b935f6a73b896a6d6eac0b4d7726ae19b8d7c135f40aac1da1962a5f4831825e9b9ae0791f0cf662486f0c69bf561f90a9a92459fe398005f1199409c727e3dd8a364f12635230b81a3b1dc692225789461532761273688150a938e6ba9f91c13e246d7fc55cfb29fb559de447f2fa982a0c971ebf1686d224ef28114b37f60c606bbfd8d623cf3a400d2409bfccac79ccd808324a2216acc85ba1f08072bda2e32d90f6ffb7f62f5762542e66792e55e3deff4cd9de78485fb87f3eebe682889cea09a3345adb6b90f6a723ffe1fc941904a991d0271d8370e017638dd6895d7809adeb0da5df704c5e6e52693ff149408ff5e359da2d1643ce37b5bd61008a07e9edcc127b950c2f04644ef139f23d013e9642fc44f45898d65917c3ff81ff4617f96e18486fc69c6918f519d73c4bf83b5a5d6b544c43f19b014106d3c062cdc613b1f279386e3855440fc27169fd3cf679db2dd6c5e22a2ce03aa7da6e1f301004e1168e3fa9304aee299aa4f136b860b7facb969db09eb592491cff720cb482cbd4439167997577909fbaa4e9e7f76eebc1c4f7022612f901e9e09eb47fc95f83ddff47f8c4d92ce0eaf34ff94a878de3f63cae26f27fcf3b423dbadda473e7693d10aa11e130240307f33c6e7bf386690787ad95c96969ae32ffe07fdb5d16c6e78251b60c78d7a9000e4aae216854dbcdb09da3991d1bddadb1535266bb9626445e87f66efa3f007623cb8e8339fbceafc32caaea981e4e9fa0a26c413f30e62e76ae6f176d314cdfd975e0e212d9748dc2b447b730c68a82f13ed22041ad4f454c9363d5bca1e69ff6ebe063aa49302e9b1c69d06583f6fc90e584132333ada5549834249e356a676155e426e6f145f8fbc2abd13f6aaa365b2d039cd1a8e9c6f7b1f8e62f9b1f51af2c801ba5e8dcba0dd39758a3098167b79e72642e46814f13f5af1c6120cfa40c3817fa950bc5965157d9497e0203ab7a9511377ef50db95337c812580db383353852f7b11af61853977c46d058355e3ff948dee7a36f4f2b46e7d5d69d735e0f9c6a4ca355490119a8fe7e582ac83972cbed914ef95bdb85b6bcfb0b714a3426dfb93635aad30012c6c05627796dfc5ca6441b7d33af02fa9e883be13f323e71ad468555d8d2b6459421d0078494cab652c368fbb0c48233a2348415af28e3b2e27822b04790a91f69b9b7a3e457a3f10775f84d980542aa202888d4c9d2f82683129541c97699fa48e0cd0ae"}, {0xc}, {0xc}}}]}]}, 0xd04}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) 09:25:59 executing program 2: ioprio_set$uid(0x0, 0xee00, 0x3fff) 09:25:59 executing program 4: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_uring_enter(r0, 0x0, 0xfffffffe, 0x3, 0x0, 0xfffffeec) 09:26:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 09:26:01 executing program 0: sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x468f, &(0x7f0000005200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000005280), &(0x7f00000052c0)) 09:26:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:26:05 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vsock\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vsock\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 09:26:05 executing program 4: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_uring_enter(r0, 0x0, 0xfffffffe, 0x3, 0x0, 0xfffffeec) 09:26:05 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x1, &(0x7f0000001780)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:26:05 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x21]) 09:26:05 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) mincore(&(0x7f000054c000/0x3000)=nil, 0x3000, &(0x7f00000012c0)=""/4101) 09:26:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x17ffffffb, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x1fffff, 0x0, 0x10, r0, 0x10000000) 09:26:05 executing program 4: getitimer(0x0, &(0x7f0000001040)) 09:26:05 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x5, 0x1ff}]}]}}, &(0x7f0000000740)=""/206, 0x32, 0xce, 0x1}, 0x20) 09:26:06 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.memory_spread_page\x00', 0x2, 0x0) 09:26:07 executing program 2: clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x0, r0+60000000}, 0x0) 09:26:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x0, 0x7f}, 0x40) 09:26:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000007800)={'ip6gre0\x00', 0x0}) 09:26:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x3, &(0x7f00000002c0), 0x14) 09:26:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', 0x0, 0x0, 0x0, 0x0, 0x13cb1306e760f43b, &(0x7f00000017c0)) 09:26:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x19, &(0x7f00000002c0), 0x14) 09:26:10 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 09:26:11 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:11 executing program 2: socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)) sched_setaffinity(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9, 0xffff) 09:26:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000080)) 09:26:11 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x2c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x4d0}, {&(0x7f0000010600)="000028da000000000000000a68966ab766696c6531000000000000000000000073797a6b616c6c657273000000000000000028f000000550000000006796655b66696c653200000000000000000000000000000a0000000000000064073323c166696c652e636f6c640000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0xc4, 0x28a0}], 0x0, &(0x7f0000010700)) 09:26:11 executing program 4: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 09:26:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x80108906, 0x0) [ 2651.719620][ T9921] romfs: Mounting image 'rom 5f663c08' through the block layer 09:26:12 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="94010000", @ANYRES16=r0, @ANYBLOB="0b0f27bd7000ffdbdf250200000028000180140002007663616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002"], 0x194}}, 0x0) 09:26:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000040)) 09:26:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), 0x14) 09:26:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 09:26:14 executing program 0: 09:26:14 executing program 4: 09:26:15 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:16 executing program 2: 09:26:16 executing program 3: 09:26:16 executing program 0: 09:26:16 executing program 4: 09:26:16 executing program 5: 09:26:16 executing program 0: 09:26:16 executing program 5: 09:26:16 executing program 4: 09:26:17 executing program 3: 09:26:17 executing program 2: 09:26:17 executing program 0: 09:26:18 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) 09:26:18 executing program 5: 09:26:18 executing program 3: 09:26:18 executing program 4: 09:26:18 executing program 2: 09:26:18 executing program 0: 09:26:19 executing program 5: 09:26:19 executing program 2: 09:26:19 executing program 4: 09:26:19 executing program 3: 09:26:19 executing program 0: 09:26:20 executing program 2: 09:26:20 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) 09:26:20 executing program 5: 09:26:20 executing program 4: 09:26:20 executing program 0: 09:26:20 executing program 3: 09:26:20 executing program 2: 09:26:20 executing program 4: 09:26:21 executing program 5: 09:26:21 executing program 0: 09:26:21 executing program 3: 09:26:21 executing program 2: 09:26:21 executing program 4: 09:26:22 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) 09:26:22 executing program 5: 09:26:22 executing program 0: 09:26:22 executing program 3: 09:26:22 executing program 2: 09:26:22 executing program 4: 09:26:23 executing program 5: 09:26:23 executing program 0: 09:26:23 executing program 3: 09:26:23 executing program 2: 09:26:23 executing program 4: 09:26:24 executing program 5: 09:26:25 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:25 executing program 3: 09:26:25 executing program 0: 09:26:25 executing program 2: 09:26:25 executing program 4: 09:26:25 executing program 5: 09:26:26 executing program 4: 09:26:26 executing program 2: 09:26:26 executing program 5: 09:26:26 executing program 3: [ 2664.952540][ C0] not chained 560000 origins [ 2664.957202][ C0] CPU: 0 PID: 26362 Comm: kworker/u4:0 Not tainted 5.9.0-rc8-syzkaller #0 [ 2664.965875][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2664.975961][ C0] Workqueue: krdsd rds_tcp_accept_worker [ 2664.981596][ C0] Call Trace: [ 2664.984867][ C0] [ 2664.987717][ C0] dump_stack+0x21c/0x280 [ 2664.992046][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2664.997781][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.002976][ C0] ? __should_failslab+0x1fd/0x2a0 [ 2665.008087][ C0] ? should_failslab+0x29/0x70 [ 2665.012854][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2665.018048][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.023243][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2665.029046][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2665.035108][ C0] ? kmem_cache_alloc+0x6e8/0xc70 [ 2665.040215][ C0] ? inet_twsk_alloc+0x15b/0xb90 [ 2665.045233][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.050689][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.055664][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.060454][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.065042][ C0] ? tcp_send_ack+0x68/0x90 [ 2665.069544][ C0] tcp_fin+0x23a/0x9f0 [ 2665.073609][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.078457][ C0] ? tcp_urg+0xba5/0x10b0 [ 2665.082800][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.088254][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2665.094054][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.099506][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.104715][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.109301][ C0] ? kmsan_set_origin_checked+0x20/0x60 [ 2665.114928][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.119440][ C0] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2665.124117][ C0] ? tcp_filter+0xf0/0xf0 [ 2665.128446][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.134005][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.138853][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2665.143867][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2665.149491][ C0] ip_rcv+0x5c0/0x830 [ 2665.153552][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2665.158309][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.163678][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2665.169309][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2665.174950][ C0] process_backlog+0x523/0xc10 [ 2665.179713][ C0] napi_poll+0x4aa/0x1090 [ 2665.184133][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2665.190716][ C0] net_rx_action+0x35c/0xd40 [ 2665.195307][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2665.200068][ C0] __do_softirq+0x1b9/0x7ed [ 2665.204568][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2665.210714][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2665.216773][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2665.221780][ C0] [ 2665.224715][ C0] do_softirq_own_stack+0x6e/0x90 [ 2665.229732][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2665.234927][ C0] local_bh_enable+0x36/0x40 [ 2665.239511][ C0] ip_finish_output2+0x2408/0x28e0 [ 2665.244621][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2665.250347][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2665.256331][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2665.261356][ C0] ip_finish_output+0x143/0x4a0 [ 2665.266227][ C0] ip_output+0x32e/0x6c0 [ 2665.270469][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2665.275760][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2665.280781][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2665.285730][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2665.291353][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.296661][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.301854][ C0] ip_queue_xmit+0xcc/0xf0 [ 2665.306368][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2665.311478][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2665.316679][ C0] tcp_write_xmit+0x4d9b/0xe710 [ 2665.321559][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.326835][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.332042][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.337858][ C0] __tcp_push_pending_frames+0x150/0x5c0 [ 2665.344006][ C0] tcp_send_fin+0x1678/0x1b30 [ 2665.348888][ C0] ? tcp_set_state+0x84f/0xb50 [ 2665.353650][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.358870][ C0] tcp_shutdown+0x1f7/0x270 [ 2665.363399][ C0] ? tcp_set_state+0xb50/0xb50 [ 2665.368247][ C0] inet_shutdown+0x44f/0x6d0 [ 2665.372835][ C0] ? inet_recvmsg+0x6b0/0x6b0 [ 2665.377507][ C0] kernel_sock_shutdown+0x98/0xc0 [ 2665.382532][ C0] rds_tcp_accept_one+0x107f/0x12e0 [ 2665.387906][ C0] rds_tcp_accept_worker+0x60/0x180 [ 2665.393098][ C0] ? rds_tcp_exit_net+0xcc0/0xcc0 [ 2665.398118][ C0] process_one_work+0x1224/0x20a0 [ 2665.403145][ C0] worker_thread+0x10cc/0x2740 [ 2665.407912][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.413199][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2665.418395][ C0] kthread+0x51c/0x560 [ 2665.422469][ C0] ? process_one_work+0x20a0/0x20a0 [ 2665.427658][ C0] ? kthread_blkcg+0x110/0x110 [ 2665.432414][ C0] ret_from_fork+0x1f/0x30 [ 2665.436827][ C0] Uninit was stored to memory at: [ 2665.441871][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.447596][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.452574][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.457526][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.462113][ C0] tcp_fin+0x23a/0x9f0 [ 2665.466719][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.471580][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.477036][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.481622][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.486118][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.491773][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.496619][ C0] ip_rcv+0x5c0/0x830 [ 2665.500740][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.505862][ C0] process_backlog+0x523/0xc10 [ 2665.510628][ C0] napi_poll+0x4aa/0x1090 [ 2665.514949][ C0] net_rx_action+0x35c/0xd40 [ 2665.519541][ C0] __do_softirq+0x1b9/0x7ed [ 2665.524024][ C0] [ 2665.526339][ C0] Uninit was stored to memory at: [ 2665.531362][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.537075][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.542011][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.546782][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.551367][ C0] tcp_fin+0x23a/0x9f0 [ 2665.555430][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.560295][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.565748][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.570342][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.574877][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.580329][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.585208][ C0] ip_rcv+0x5c0/0x830 [ 2665.589202][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.594304][ C0] process_backlog+0x523/0xc10 [ 2665.599060][ C0] napi_poll+0x4aa/0x1090 [ 2665.603447][ C0] net_rx_action+0x35c/0xd40 [ 2665.608102][ C0] __do_softirq+0x1b9/0x7ed [ 2665.612595][ C0] [ 2665.614906][ C0] Uninit was stored to memory at: [ 2665.619927][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.625660][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.630589][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.635456][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.640037][ C0] tcp_fin+0x23a/0x9f0 [ 2665.644100][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.648949][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.654425][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.659093][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.663593][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.669126][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.673980][ C0] ip_rcv+0x5c0/0x830 [ 2665.677956][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.683148][ C0] process_backlog+0x523/0xc10 [ 2665.687929][ C0] napi_poll+0x4aa/0x1090 [ 2665.692266][ C0] net_rx_action+0x35c/0xd40 [ 2665.696849][ C0] __do_softirq+0x1b9/0x7ed [ 2665.701329][ C0] [ 2665.703638][ C0] Uninit was stored to memory at: [ 2665.708759][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.714564][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.719501][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.724344][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.728927][ C0] tcp_fin+0x23a/0x9f0 [ 2665.732990][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.737923][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.743381][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.747961][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.752456][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.757905][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.762745][ C0] ip_rcv+0x5c0/0x830 [ 2665.766717][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.771903][ C0] process_backlog+0x523/0xc10 [ 2665.776660][ C0] napi_poll+0x4aa/0x1090 [ 2665.781088][ C0] net_rx_action+0x35c/0xd40 [ 2665.785672][ C0] __do_softirq+0x1b9/0x7ed [ 2665.790171][ C0] [ 2665.792486][ C0] Uninit was stored to memory at: [ 2665.797518][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.803231][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.808383][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.813164][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.817784][ C0] tcp_fin+0x23a/0x9f0 [ 2665.821848][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.826692][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.832159][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.836824][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.841316][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.846766][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.852406][ C0] ip_rcv+0x5c0/0x830 [ 2665.856381][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.861484][ C0] process_backlog+0x523/0xc10 [ 2665.866241][ C0] napi_poll+0x4aa/0x1090 [ 2665.870563][ C0] net_rx_action+0x35c/0xd40 [ 2665.875147][ C0] __do_softirq+0x1b9/0x7ed [ 2665.879627][ C0] [ 2665.881950][ C0] Uninit was stored to memory at: [ 2665.886998][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.892733][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.897664][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.902423][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.907100][ C0] tcp_fin+0x23a/0x9f0 [ 2665.911161][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2665.916015][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2665.921469][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2665.926053][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2665.930827][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2665.936277][ C0] ip_local_deliver+0x583/0x8c0 [ 2665.941115][ C0] ip_rcv+0x5c0/0x830 [ 2665.945088][ C0] __netif_receive_skb+0x1ec/0x640 [ 2665.950194][ C0] process_backlog+0x523/0xc10 [ 2665.955128][ C0] napi_poll+0x4aa/0x1090 [ 2665.959467][ C0] net_rx_action+0x35c/0xd40 [ 2665.964065][ C0] __do_softirq+0x1b9/0x7ed [ 2665.968895][ C0] [ 2665.971214][ C0] Uninit was stored to memory at: [ 2665.976243][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2665.981971][ C0] __msan_chain_origin+0x57/0xa0 [ 2665.986901][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2665.991658][ C0] tcp_time_wait+0xd1/0x1160 [ 2665.996247][ C0] tcp_fin+0x23a/0x9f0 [ 2666.000310][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2666.005158][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2666.010625][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2666.015297][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2666.019807][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2666.025352][ C0] ip_local_deliver+0x583/0x8c0 [ 2666.030196][ C0] ip_rcv+0x5c0/0x830 [ 2666.034175][ C0] __netif_receive_skb+0x1ec/0x640 [ 2666.039281][ C0] process_backlog+0x523/0xc10 [ 2666.044059][ C0] napi_poll+0x4aa/0x1090 [ 2666.048395][ C0] net_rx_action+0x35c/0xd40 [ 2666.052982][ C0] __do_softirq+0x1b9/0x7ed [ 2666.057473][ C0] [ 2666.059789][ C0] Uninit was created at: [ 2666.064485][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2666.070111][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2666.075060][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2666.080528][ C0] alloc_pages_current+0x79b/0xb40 [ 2666.085638][ C0] allocate_slab+0x34b/0x11c0 [ 2666.090313][ C0] ___slab_alloc+0xd35/0x1940 [ 2666.095072][ C0] kmem_cache_alloc+0x869/0xc70 [ 2666.099914][ C0] inet_twsk_alloc+0x15b/0xb90 [ 2666.104846][ C0] tcp_time_wait+0xd1/0x1160 [ 2666.109431][ C0] tcp_fin+0x23a/0x9f0 [ 2666.113496][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2666.118347][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2666.123801][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2666.128410][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2666.132908][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2666.138444][ C0] ip_local_deliver+0x583/0x8c0 [ 2666.143287][ C0] ip_rcv+0x5c0/0x830 [ 2666.147265][ C0] __netif_receive_skb+0x1ec/0x640 [ 2666.153413][ C0] process_backlog+0x523/0xc10 [ 2666.158171][ C0] napi_poll+0x4aa/0x1090 [ 2666.162929][ C0] net_rx_action+0x35c/0xd40 [ 2666.167599][ C0] __do_softirq+0x1b9/0x7ed 09:26:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz1\x00', 0x1ff) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000001e010800000000000000000000000010da3fbed217ae33745527583fa70995c0d0dd709a"], 0x14}}, 0x0) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="5c00bad6b6ee08720e919436a1b1dafaf29745496d523fbb6b753145ac345e33fd70fc0a4f65d258e596ea39056aa4de83fe28e79dbe5f103e8384be947a7fcf223ed26c45a22923a1ff89a93803e330453f402ed6936d676a5f47c2daa56ea85069c988e43acfbd092688c2d9c51dadc505f7173cf1c22d9e504b50", 0x7c, 0x0) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/4096, 0x1000) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/attr/current\x00', 0x2, 0x0) 09:26:29 executing program 3: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 09:26:29 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:29 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, 0xffffffffffffffff, 0xee00, 0xee01}}) 09:26:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000300), 0x4) 09:26:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, &(0x7f0000007d80)) 09:26:29 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000003c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000300)=[{}], 0x0}, &(0x7f0000000440)=0x78) 09:26:30 executing program 3: clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000340)='\x97&\xb6\xdc\x1c\xd9vIn\xb6\x94:\xe1\x01\xe5`iu@N\x00\x00;\xa8\xc4\x1dAFpj\x0e\x04!\xd5\xc5IBz\x94\xaf\x13\xe9\xd2\x0f\xc2S\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88\xf3\xdd\xccm\xb1j\x16\xeb>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\x02j\x9b}\xc6G\x86\xb2&\x8e\xd6\x11X $\xfcU\x9d\x02\x00\x00\x00\x00\x00\x00\x00_\x7f\xf4tW.\x81pa\x91\x9b\x8cxd\x06\xa7\x01\x00\x86\xc3\xb6\x910\xf2\x03\x00\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\a]ImZ\x02\x00\x00\x00\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\xc9`\x86\xf6\xec\x9b\xfb\xc9\xa0\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f\xda{aD\x00\x00\x00\x00H\xe6\x0f$Bs\x87\xbc\xf0I\xa0\xcc+rp\xd5\b~\xf6\xa2\x87\xed<\xc2bO\x88\x03\xafvi\xed~l\xe1P9\xc8\xa7\xadM\xabXp\xd0\xca@?\xf1', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0x0) execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) timer_create(0x0, &(0x7f0000000240)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) r1 = getpid() r2 = getpid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x4, 0xffffffffffffffff, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 09:26:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000700)=@deltaction={0x14, 0x31, 0x1}, 0x14}}, 0x0) 09:26:30 executing program 4: set_mempolicy(0x1, &(0x7f0000000040)=0xb68c, 0x1f) 09:26:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x7, 0x2}, 0x10}}, 0x0) 09:26:30 executing program 0: add_key(&(0x7f00000001c0)='dns_resolver\x00', 0x0, &(0x7f0000000240)="5ee5", 0x2, 0xfffffffffffffffb) [ 2669.979402][T10038] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.3 proc:/self/fd/3' not defined. 09:26:31 executing program 4: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 09:26:31 executing program 2: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) 09:26:32 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:32 executing program 5: perf_event_open(&(0x7f0000000040)={0xe1de10bda6a82ed2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:26:32 executing program 0: syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x0, 0x2200) 09:26:32 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000003400)={&(0x7f0000000100)={0x4c, 0x12, 0x1}, 0x4c}}, 0x0) 09:26:32 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 09:26:32 executing program 5: timer_create(0x7, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000180)={{}, {0x0, r0+10000000}}, &(0x7f0000004340)) 09:26:32 executing program 4: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 09:26:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x2, 0x2, 0x101}, 0x14}}, 0x0) 09:26:33 executing program 0: r0 = gettid() syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') prlimit64(r0, 0x0, 0x0, 0x0) 09:26:33 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x30040, 0x0) 09:26:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000001600)=[{}, {{&(0x7f0000000080), 0x80, 0x0, 0x13}}], 0x2, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020b000002"], 0x10}}, 0x0) 09:26:33 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 09:26:34 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:34 executing program 0: r0 = gettid() syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') prlimit64(r0, 0x0, 0x0, 0x0) 09:26:34 executing program 4: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 09:26:34 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000001c0)={0x2020}, 0x2020) 09:26:34 executing program 5: clock_gettime(0x0, &(0x7f00000020c0)) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000002380)=""/230) 09:26:34 executing program 3: io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 09:26:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={0x0, @isdn, @ax25={0x3, @bcast}, @tipc}) 09:26:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, 0x0, 0x0, [{}]}, 0x88) 09:26:35 executing program 4: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 09:26:35 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 09:26:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x3866, 0x4) 09:26:35 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) 09:26:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:36 executing program 0: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)="cc", 0x1, r0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000004c0)='\b', 0x1, r0) keyctl$unlink(0x9, r1, r0) 09:26:36 executing program 4: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) 09:26:36 executing program 3: add_key(&(0x7f00000000c0)='keyring\x00', 0x0, &(0x7f0000000140)="9f", 0x1, 0xfffffffffffffffb) 09:26:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) 09:26:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 09:26:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2, 0x0, 0x0) 09:26:37 executing program 4: pipe(&(0x7f0000000700)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) 09:26:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040), 0x0) 09:26:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 09:26:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x4840) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, 0x0) 09:26:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:38 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) 09:26:38 executing program 0: r0 = msgget(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x800) 09:26:38 executing program 3: timer_create(0xac6c714afe9c6a3, 0x0, &(0x7f0000000200)) 09:26:38 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000000c0)={0x2020}, 0x2020) 09:26:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0xfffffffffffffd91) 09:26:38 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:38 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:26:38 executing program 0: clock_gettime(0x0, &(0x7f0000002140)={0x0}) pselect6(0x40, &(0x7f0000000000)={0x5}, 0x0, 0x0, &(0x7f0000002180)={r0}, 0x0) 09:26:38 executing program 3: pipe(&(0x7f0000000700)) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) 09:26:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80) 09:26:39 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2) 09:26:39 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:26:39 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, 0x0) 09:26:39 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 09:26:40 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3a8, 0xf0, 0xf0, 0xffffffff, 0x0, 0x0, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, 0x0, {[{{@ip={@private, @remote, 0x0, 0x0, 'bond_slave_1\x00', 'rose0\x00'}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00'}}, {{@ip={@broadcast, @private, 0x0, 0x0, 'ip6gre0\x00', 'veth0_to_hsr\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2, @rand_addr, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @loopback, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x408) 09:26:40 executing program 5: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:26:40 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:26:40 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:40 executing program 0: r0 = gettid() migrate_pages(r0, 0xff, 0x0, 0x0) 09:26:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x0) 09:26:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x10000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 09:26:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {}, {0x2, 0x0, @private=0xfff}}) 09:26:41 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 09:26:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x4c, 0x13, 0x1}, 0x4c}}, 0x0) 09:26:41 executing program 3: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)="cc", 0x1, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/192, 0xc0) 09:26:41 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, 0x0, &(0x7f0000000440)) 09:26:41 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/timer_list\x00', 0x0, 0x0) 09:26:41 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) [ 2680.669595][T10209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 09:26:41 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @loopback}, @ipv4={[], [], @empty}, 0x800000, 0x4, 0x0, 0x0, 0x0, 0x4400208}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) 09:26:42 executing program 3: migrate_pages(0x0, 0xc, &(0x7f0000000140)=0x8, &(0x7f0000000200)=0x100000001) 09:26:42 executing program 2: r0 = eventfd2(0x2, 0x0) read$eventfd(r0, &(0x7f00000001c0), 0x8) 09:26:42 executing program 5: munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) mbind(&(0x7f000072b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) 09:26:42 executing program 4: 09:26:42 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @loopback}, @ipv4={[], [], @empty}, 0x800000, 0x4, 0x0, 0x0, 0x0, 0x4400208}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) 09:26:43 executing program 3: 09:26:43 executing program 2: 09:26:43 executing program 5: 09:26:43 executing program 4: 09:26:43 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @loopback}, @ipv4={[], [], @empty}, 0x800000, 0x4, 0x0, 0x0, 0x0, 0x4400208}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) 09:26:43 executing program 3: 09:26:44 executing program 2: 09:26:44 executing program 4: 09:26:44 executing program 5: 09:26:44 executing program 3: 09:26:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @loopback}, @ipv4={[], [], @empty}, 0x800000, 0x4, 0x0, 0x0, 0x0, 0x4400208}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) 09:26:44 executing program 2: 09:26:44 executing program 4: 09:26:45 executing program 5: 09:26:45 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:46 executing program 3: 09:26:46 executing program 2: 09:26:46 executing program 5: 09:26:46 executing program 4: 09:26:46 executing program 0: 09:26:47 executing program 3: 09:26:47 executing program 4: 09:26:47 executing program 5: 09:26:47 executing program 2: 09:26:47 executing program 0: 09:26:47 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:47 executing program 3: 09:26:47 executing program 5: 09:26:48 executing program 4: 09:26:48 executing program 0: 09:26:48 executing program 2: 09:26:48 executing program 4: 09:26:48 executing program 3: 09:26:48 executing program 5: 09:26:48 executing program 0: 09:26:48 executing program 2: 09:26:49 executing program 4: 09:26:49 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:49 executing program 3: 09:26:49 executing program 5: 09:26:49 executing program 2: 09:26:49 executing program 0: 09:26:50 executing program 4: 09:26:50 executing program 3: 09:26:50 executing program 5: 09:26:50 executing program 2: 09:26:50 executing program 0: 09:26:50 executing program 4: [ 2689.662192][ C1] not chained 570000 origins [ 2689.666869][ C1] CPU: 1 PID: 26364 Comm: kworker/u4:1 Not tainted 5.9.0-rc8-syzkaller #0 [ 2689.675369][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2689.685464][ C1] Workqueue: krdsd rds_connect_worker [ 2689.690843][ C1] Call Trace: [ 2689.694139][ C1] [ 2689.697001][ C1] dump_stack+0x21c/0x280 [ 2689.701342][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2689.707076][ C1] ? should_failslab+0x29/0x70 [ 2689.711855][ C1] ? slab_pre_alloc_hook+0xd5/0x590 [ 2689.717064][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2689.722284][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2689.728223][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2689.734382][ C1] ? tcp_parse_options+0x20b4/0x2150 [ 2689.739759][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2689.744982][ C1] __msan_chain_origin+0x57/0xa0 [ 2689.749929][ C1] tcp_conn_request+0x19da/0x4b80 [ 2689.754964][ C1] ? kernel_sock_shutdown+0x98/0xc0 [ 2689.760166][ C1] ? rds_tcp_accept_worker+0x60/0x180 [ 2689.765543][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2689.770743][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2689.776571][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2689.782914][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2689.788115][ C1] tcp_v4_conn_request+0x201/0x290 [ 2689.793231][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2689.798287][ C1] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2689.803571][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2689.808953][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2689.814862][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2689.820160][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2689.825971][ C1] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2689.832130][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2689.837331][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2689.841917][ C1] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2689.846766][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2689.851294][ C1] ? tcp_filter+0xf0/0xf0 [ 2689.855712][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2689.861295][ C1] ip_local_deliver+0x583/0x8c0 [ 2689.866143][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2689.871172][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2689.876940][ C1] ip_rcv+0x5c0/0x830 [ 2689.880919][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2689.885680][ C1] __netif_receive_skb+0x1ec/0x640 [ 2689.890808][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2689.896438][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2689.902425][ C1] process_backlog+0x523/0xc10 [ 2689.907277][ C1] napi_poll+0x4aa/0x1090 [ 2689.911607][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2689.916889][ C1] net_rx_action+0x35c/0xd40 [ 2689.921495][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2689.926340][ C1] __do_softirq+0x1b9/0x7ed [ 2689.930847][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2689.937259][ C1] ? __sysvec_call_function_single+0x77/0x290 [ 2689.943698][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2689.948727][ C1] [ 2689.951670][ C1] do_softirq_own_stack+0x6e/0x90 [ 2689.956690][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2689.961915][ C1] local_bh_enable+0x36/0x40 [ 2689.966516][ C1] ip_finish_output2+0x2408/0x28e0 [ 2689.971650][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2689.977419][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2689.983420][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2689.988446][ C1] ip_finish_output+0x143/0x4a0 [ 2689.993294][ C1] ip_output+0x32e/0x6c0 [ 2689.997534][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2690.003680][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2690.008700][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2690.013895][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2690.019704][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2690.025770][ C1] ? ipv4_default_advmss+0x70a/0x7d0 [ 2690.031151][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2690.036347][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2690.041537][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2690.046906][ C1] ip_queue_xmit+0xcc/0xf0 [ 2690.051665][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2690.056786][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2690.061986][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2690.067708][ C1] tcp_connect+0x1022/0x3bd0 [ 2690.072293][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2690.078095][ C1] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2690.083987][ C1] tcp_v4_connect+0x2558/0x26f0 [ 2690.089013][ C1] ? tcp_twsk_unique+0xd40/0xd40 [ 2690.093949][ C1] __inet_stream_connect+0xaa8/0x16c0 [ 2690.099946][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 2690.105234][ C1] ? local_bh_enable+0x36/0x40 [ 2690.110000][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2690.115199][ C1] inet_stream_connect+0x101/0x180 [ 2690.120329][ C1] ? __inet_stream_connect+0x16c0/0x16c0 [ 2690.125960][ C1] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2690.131591][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2690.136959][ C1] ? rds_tcp_state_change+0x400/0x400 [ 2690.142437][ C1] rds_connect_worker+0x36b/0x550 [ 2690.147472][ C1] ? rds_addr_cmp+0x290/0x290 [ 2690.152147][ C1] process_one_work+0x1224/0x20a0 [ 2690.157171][ C1] worker_thread+0x10cc/0x2740 [ 2690.161930][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2690.167133][ C1] kthread+0x51c/0x560 [ 2690.171199][ C1] ? process_one_work+0x20a0/0x20a0 [ 2690.176393][ C1] ? kthread_blkcg+0x110/0x110 [ 2690.181149][ C1] ret_from_fork+0x1f/0x30 [ 2690.185560][ C1] Uninit was stored to memory at: [ 2690.190592][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.196323][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.201262][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2690.206541][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.211755][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.216780][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.222154][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.226738][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.231250][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.236701][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.241565][ C1] ip_rcv+0x5c0/0x830 [ 2690.245547][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.250653][ C1] process_backlog+0x523/0xc10 [ 2690.256383][ C1] napi_poll+0x4aa/0x1090 [ 2690.260727][ C1] net_rx_action+0x35c/0xd40 [ 2690.266008][ C1] __do_softirq+0x1b9/0x7ed [ 2690.270579][ C1] [ 2690.272916][ C1] Uninit was stored to memory at: [ 2690.277940][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.283653][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.288607][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2690.294515][ C1] tcp_conn_request+0x3028/0x4b80 [ 2690.299543][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.304707][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.309758][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.315122][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.319724][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.324243][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.329794][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.334640][ C1] ip_rcv+0x5c0/0x830 [ 2690.338646][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.343759][ C1] process_backlog+0x523/0xc10 [ 2690.348520][ C1] napi_poll+0x4aa/0x1090 [ 2690.352930][ C1] net_rx_action+0x35c/0xd40 [ 2690.357516][ C1] __do_softirq+0x1b9/0x7ed [ 2690.362186][ C1] [ 2690.364495][ C1] Uninit was stored to memory at: [ 2690.369519][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.375235][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.380166][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2690.385181][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.390420][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.395440][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.400899][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.405509][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.410004][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.415457][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.420299][ C1] ip_rcv+0x5c0/0x830 [ 2690.424274][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.429377][ C1] process_backlog+0x523/0xc10 [ 2690.434146][ C1] napi_poll+0x4aa/0x1090 [ 2690.438465][ C1] net_rx_action+0x35c/0xd40 [ 2690.443048][ C1] __do_softirq+0x1b9/0x7ed [ 2690.447531][ C1] [ 2690.449847][ C1] Uninit was stored to memory at: [ 2690.454893][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.460607][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.465648][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2690.470945][ C1] tcp_conn_request+0x3028/0x4b80 [ 2690.475959][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.481169][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.486205][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.491589][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.496258][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.500751][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.506218][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.511063][ C1] ip_rcv+0x5c0/0x830 [ 2690.515042][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.520147][ C1] process_backlog+0x523/0xc10 [ 2690.524900][ C1] napi_poll+0x4aa/0x1090 [ 2690.529227][ C1] net_rx_action+0x35c/0xd40 [ 2690.533829][ C1] __do_softirq+0x1b9/0x7ed [ 2690.538326][ C1] [ 2690.540659][ C1] Uninit was stored to memory at: [ 2690.545680][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.551396][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.556332][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2690.561350][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.566470][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.571491][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.576862][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.581485][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.585980][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.591443][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.596302][ C1] ip_rcv+0x5c0/0x830 [ 2690.600624][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.605751][ C1] process_backlog+0x523/0xc10 [ 2690.610506][ C1] napi_poll+0x4aa/0x1090 [ 2690.614842][ C1] net_rx_action+0x35c/0xd40 [ 2690.619424][ C1] __do_softirq+0x1b9/0x7ed [ 2690.623906][ C1] [ 2690.626216][ C1] Uninit was stored to memory at: [ 2690.631258][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.636977][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.641906][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2690.647183][ C1] tcp_conn_request+0x3028/0x4b80 [ 2690.652200][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.658173][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.663209][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.668588][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.673192][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.677685][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.683133][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.687973][ C1] ip_rcv+0x5c0/0x830 [ 2690.692211][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.697316][ C1] process_backlog+0x523/0xc10 [ 2690.702075][ C1] napi_poll+0x4aa/0x1090 [ 2690.706397][ C1] net_rx_action+0x35c/0xd40 [ 2690.710982][ C1] __do_softirq+0x1b9/0x7ed [ 2690.715461][ C1] [ 2690.717959][ C1] Uninit was stored to memory at: [ 2690.722997][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2690.728798][ C1] __msan_chain_origin+0x57/0xa0 [ 2690.733742][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2690.738764][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.743955][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2690.749159][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.755136][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.759718][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.764300][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.769751][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.774600][ C1] ip_rcv+0x5c0/0x830 [ 2690.778581][ C1] __netif_receive_skb+0x1ec/0x640 [ 2690.783741][ C1] process_backlog+0x523/0xc10 [ 2690.788514][ C1] napi_poll+0x4aa/0x1090 [ 2690.792843][ C1] net_rx_action+0x35c/0xd40 [ 2690.797449][ C1] __do_softirq+0x1b9/0x7ed [ 2690.802230][ C1] [ 2690.804599][ C1] Uninit was created at: [ 2690.808859][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2690.815116][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2690.820257][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2690.825712][ C1] alloc_pages_current+0x79b/0xb40 [ 2690.830913][ C1] allocate_slab+0x34b/0x11c0 [ 2690.835582][ C1] ___slab_alloc+0xd35/0x1940 [ 2690.840250][ C1] kmem_cache_alloc+0x869/0xc70 [ 2690.845093][ C1] inet_reqsk_alloc+0xaf/0x8b0 [ 2690.849849][ C1] tcp_conn_request+0x9a8/0x4b80 [ 2690.854786][ C1] tcp_v4_conn_request+0x201/0x290 [ 2690.860074][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2690.865454][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2690.870044][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2690.874539][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2690.880010][ C1] ip_local_deliver+0x583/0x8c0 [ 2690.884951][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2690.889828][ C1] ip_list_rcv+0x914/0x980 [ 2690.895630][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2690.901881][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2690.907420][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2690.913573][ C1] napi_complete_done+0x557/0xf80 [ 2690.918699][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2690.927464][ C1] virtnet_poll+0x170f/0x1d10 [ 2690.932145][ C1] napi_poll+0x4aa/0x1090 [ 2690.936467][ C1] net_rx_action+0x35c/0xd40 [ 2690.941055][ C1] __do_softirq+0x1b9/0x7ed 09:26:52 executing program 3: 09:26:52 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:52 executing program 0: 09:26:52 executing program 2: 09:26:52 executing program 5: 09:26:53 executing program 0: 09:26:53 executing program 3: 09:26:53 executing program 2: 09:26:53 executing program 5: 09:26:53 executing program 4: 09:26:54 executing program 0: 09:26:54 executing program 2: 09:26:54 executing program 5: 09:26:54 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:54 executing program 3: 09:26:54 executing program 4: 09:26:54 executing program 0: 09:26:54 executing program 2: 09:26:54 executing program 5: 09:26:55 executing program 4: 09:26:55 executing program 3: 09:26:55 executing program 0: 09:26:55 executing program 2: 09:26:55 executing program 5: 09:26:56 executing program 4: 09:26:56 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:56 executing program 3: 09:26:56 executing program 0: 09:26:56 executing program 2: 09:26:56 executing program 5: 09:26:56 executing program 4: 09:26:57 executing program 3: 09:26:57 executing program 5: 09:26:57 executing program 2: 09:26:57 executing program 0: 09:26:57 executing program 4: 09:26:58 executing program 5: 09:26:58 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:26:58 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xe3, 0x802, 0x8}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000040)={r0, &(0x7f00000001c0), 0x0}, 0x20) 09:26:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x1d, &(0x7f0000000000), 0x4) 09:26:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x6, &(0x7f0000000000), 0x4) 09:26:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x200006) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, 0x0, 0x10) splice(r0, 0x0, r1, 0x0, 0x55aa40be, 0x0) 09:26:58 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) 09:26:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x7, 0x0, &(0x7f0000000040)) 09:26:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000040)) 09:26:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000a00), 0x4) 09:26:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xe3, 0x802, 0x9, 0x2, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x40) 09:27:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x200006) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, 0x0, 0x10) splice(r0, 0x0, r1, 0x0, 0x55aa40be, 0x0) 09:27:00 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x80, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(0x0, &(0x7f0000000440)='./file0\x00') 09:27:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000300)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}], 0x10}], 0x1, 0x8815) 09:27:00 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000000)=@raw=[@call], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:27:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, &(0x7f00000002c0)) 09:27:00 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:27:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x200006) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, 0x0, 0x10) splice(r0, 0x0, r1, 0x0, 0x55aa40be, 0x0) [ 2700.257366][T10387] overlayfs: missing 'lowerdir' [ 2700.274134][T10384] overlayfs: './file0' not a directory [ 2700.337567][T10390] overlayfs: './file0' not a directory 09:27:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x7}, {0x6, 0x0, 0x0, 0x7ffc0000}]}) 09:27:01 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x24}, {0x6}]}) 09:27:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000ffff00000800010075333200200002001400050000000000000000000000000000000000080003000000003a"], 0x4c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 09:27:01 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x80, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(0x0, &(0x7f0000000440)='./file0\x00') 09:27:02 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x80, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(0x0, &(0x7f0000000440)='./file0\x00') [ 2701.273865][T10409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2701.662758][T10409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:27:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000ffff00000800010075333200200002001400050000000000000000000000000000000000080003000000003a"], 0x4c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 09:27:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) 09:27:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 09:27:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000040)) 09:27:03 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) [ 2702.959751][T10445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:27:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000040)={0x8, 'wg1\x00', {'batadv_slave_1\x00'}}) 09:27:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x24, &(0x7f0000000000)=0x7, 0x4) 09:27:04 executing program 2: ioperm(0x0, 0x8f8d, 0x1) 09:27:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x42, &(0x7f0000000a00), 0x4) 09:27:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:05 executing program 3: pselect6(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 09:27:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000a00), 0x4) 09:27:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000300)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}], 0x10}], 0x1, 0x0) 09:27:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000040)=0x88000000) 09:27:06 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:27:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:06 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = epoll_create(0x1) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000180)={[0x3]}, 0x8) 09:27:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x4, &(0x7f0000000000)=0x1, 0x4) 09:27:06 executing program 4: getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 09:27:07 executing program 3: eventfd2(0x0, 0x180802) 09:27:07 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0x4070aea0) 09:27:07 executing program 0: syz_open_dev$vcsa(&(0x7f0000001380)='/dev/vcsa#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/autofs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/autofs\x00', 0x0, 0x0) eventfd2(0xfffffffc, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f0000000080)={0x51}, 0x0, 0x0, 0x0, 0x0) 09:27:07 executing program 4: clock_getres(0x75aa1471a53aac10, 0x0) 09:27:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x4000400) r1 = syz_open_dev$vcsu(&(0x7f0000001980)='/dev/vcsu#\x00', 0xb1cb, 0x202000) write$P9_RRENAME(r1, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x4000000b1cb, 0x7a1740) write$P9_RRENAME(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x8, 0xcc, 0xd969, 0x61, @private2={0xfc, 0x2, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, 0x10, 0x7800, 0x1, 0x5}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000980)={0xfc, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0x1, 0x5, 0xcf, 0x33, @ipv4={[], [], @broadcast}, @ipv4={[], [], @local}, 0x10, 0x8080, 0x0, 0x7}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r4, @ANYBLOB="200028bd7000fcdbdf250f0000006c000180140002006d6163736563300000000000000000000800030001000000140002006e7230000000000000000000000000001400020076657468315f746f5f7465616d00003983325b2fec790e87f07d556a88560014000200726f73653000000000000000be60be737bfc81dc8fe63059cf00000000000000000000040008000300010000004800018008000300030000000800030002", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="1400020076657468305f766972745f77696669000800030002000000200001801400020076657468305f766c616e00000000000008000300030000000c0001800800030004000000"], 0xf4}, 0x1, 0x0, 0x0, 0xb6509f42ceacf358}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000040)) 09:27:07 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x1a002, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) 09:27:07 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0x4070aea0) 09:27:08 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 09:27:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x2, 0x802, 0x5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000000)=@tcp6}, 0x20) 09:27:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000004c0)={'sit0\x00', 0x0}) 09:27:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x8, &(0x7f0000000000), 0x4) 09:27:09 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0x4070aea0) 09:27:09 executing program 4: syz_open_dev$vcsa(&(0x7f0000001380)='/dev/vcsa#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/autofs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/autofs\x00', 0x0, 0x0) eventfd2(0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000140)={0xe0}, 0x0, 0x0) 09:27:09 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x8000000) 09:27:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x41, &(0x7f0000000a00), 0x4) 09:27:10 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x1a002, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) 09:27:10 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0x4070aea0) 09:27:10 executing program 0: 09:27:10 executing program 4: [ 2710.551977][T10554] not chained 580000 origins [ 2710.556750][T10554] CPU: 1 PID: 10554 Comm: syz-executor.3 Not tainted 5.9.0-rc8-syzkaller #0 [ 2710.565426][T10554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2710.575690][T10554] Call Trace: [ 2710.578998][T10554] dump_stack+0x21c/0x280 [ 2710.583375][T10554] kmsan_internal_chain_origin+0x6f/0x130 [ 2710.589112][T10554] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2710.594921][T10554] ? kmsan_get_metadata+0x116/0x180 [ 2710.600140][T10554] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2710.606483][T10554] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2710.612560][T10554] ? __wake_up+0x1fc/0x250 [ 2710.616983][T10554] ? kmsan_get_metadata+0x116/0x180 [ 2710.622190][T10554] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2710.628009][T10554] ? kmsan_get_metadata+0x116/0x180 [ 2710.633226][T10554] ? kmsan_internal_set_origin+0x85/0xc0 [ 2710.638969][T10554] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 2710.645122][T10554] ? _copy_from_user+0x201/0x310 [ 2710.650246][T10554] ? kmsan_get_metadata+0x116/0x180 [ 2710.655462][T10554] __msan_chain_origin+0x57/0xa0 [ 2710.660413][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2710.665653][T10554] get_compat_msghdr+0x108/0x2b0 [ 2710.670715][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2710.675246][T10554] ? kmsan_get_metadata+0x116/0x180 [ 2710.680463][T10554] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2710.686288][T10554] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 2710.692457][T10554] ? get_old_timespec32+0x2af/0x350 [ 2710.697673][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2710.702369][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2710.708721][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2710.714910][T10554] __do_fast_syscall_32+0x129/0x180 [ 2710.720226][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2710.725098][T10554] do_SYSENTER_32+0x73/0x90 [ 2710.729626][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2710.735961][T10554] RIP: 0023:0xf7f2d549 [ 2710.740040][T10554] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 2710.759768][T10554] RSP: 002b:00000000f55270cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2710.768412][T10554] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020002d80 [ 2710.776393][T10554] RDX: 00000000000006b9 RSI: 000000000001a002 RDI: 0000000020000180 [ 2710.784385][T10554] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2710.792369][T10554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2710.800439][T10554] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2710.808542][T10554] Uninit was stored to memory at: [ 2710.813596][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2710.819420][T10554] __msan_chain_origin+0x57/0xa0 [ 2710.824473][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2710.829601][T10554] get_compat_msghdr+0x108/0x2b0 [ 2710.834592][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2710.839114][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2710.843805][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2710.849975][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2710.856146][T10554] __do_fast_syscall_32+0x129/0x180 [ 2710.861358][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2710.866263][T10554] do_SYSENTER_32+0x73/0x90 [ 2710.870777][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2710.877267][T10554] [ 2710.879590][T10554] Uninit was stored to memory at: [ 2710.884661][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2710.890396][T10554] __msan_chain_origin+0x57/0xa0 [ 2710.895350][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2710.900470][T10554] get_compat_msghdr+0x108/0x2b0 [ 2710.905414][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2710.909936][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2710.914630][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2710.921435][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2710.927609][T10554] __do_fast_syscall_32+0x129/0x180 [ 2710.932830][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2710.937781][T10554] do_SYSENTER_32+0x73/0x90 [ 2710.942306][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2710.948627][T10554] [ 2710.950948][T10554] Uninit was stored to memory at: [ 2710.955976][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2710.961696][T10554] __msan_chain_origin+0x57/0xa0 [ 2710.966626][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2710.971728][T10554] get_compat_msghdr+0x108/0x2b0 [ 2710.976661][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2710.981184][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2710.985864][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2710.991958][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2710.998105][T10554] __do_fast_syscall_32+0x129/0x180 [ 2711.003313][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2711.008160][T10554] do_SYSENTER_32+0x73/0x90 [ 2711.012678][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2711.020210][T10554] [ 2711.022525][T10554] Uninit was stored to memory at: [ 2711.027571][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2711.033284][T10554] __msan_chain_origin+0x57/0xa0 [ 2711.038246][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2711.043355][T10554] get_compat_msghdr+0x108/0x2b0 [ 2711.048293][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2711.052790][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2711.057462][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2711.063522][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2711.069785][T10554] __do_fast_syscall_32+0x129/0x180 [ 2711.074975][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2711.079826][T10554] do_SYSENTER_32+0x73/0x90 [ 2711.084340][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2711.090664][T10554] [ 2711.093500][T10554] Uninit was stored to memory at: [ 2711.098528][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2711.104247][T10554] __msan_chain_origin+0x57/0xa0 [ 2711.109181][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2711.114359][T10554] get_compat_msghdr+0x108/0x2b0 [ 2711.119294][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2711.123790][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2711.128819][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2711.134909][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2711.141060][T10554] __do_fast_syscall_32+0x129/0x180 [ 2711.146257][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2711.151110][T10554] do_SYSENTER_32+0x73/0x90 [ 2711.155614][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2711.161922][T10554] [ 2711.164247][T10554] Uninit was stored to memory at: [ 2711.169275][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2711.175015][T10554] __msan_chain_origin+0x57/0xa0 [ 2711.179951][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2711.185075][T10554] get_compat_msghdr+0x108/0x2b0 [ 2711.190018][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2711.194541][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2711.199351][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2711.205409][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2711.211646][T10554] __do_fast_syscall_32+0x129/0x180 [ 2711.216839][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2711.221689][T10554] do_SYSENTER_32+0x73/0x90 [ 2711.226188][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2711.232492][T10554] [ 2711.234808][T10554] Uninit was stored to memory at: [ 2711.239839][T10554] kmsan_internal_chain_origin+0xad/0x130 [ 2711.245555][T10554] __msan_chain_origin+0x57/0xa0 [ 2711.250575][T10554] __get_compat_msghdr+0x6db/0x9d0 [ 2711.255686][T10554] get_compat_msghdr+0x108/0x2b0 [ 2711.260648][T10554] do_recvmmsg+0xdc7/0x22e0 [ 2711.265171][T10554] __sys_recvmmsg+0x3de/0x5f0 [ 2711.269841][T10554] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 2711.275905][T10554] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 2711.282053][T10554] __do_fast_syscall_32+0x129/0x180 [ 2711.287245][T10554] do_fast_syscall_32+0x6a/0xc0 [ 2711.292089][T10554] do_SYSENTER_32+0x73/0x90 [ 2711.296588][T10554] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2711.302985][T10554] [ 2711.305303][T10554] Local variable ----msg_sys@do_recvmmsg created at: [ 2711.312165][T10554] do_recvmmsg+0xc2/0x22e0 [ 2711.316574][T10554] do_recvmmsg+0xc2/0x22e0 09:27:12 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x0) 09:27:12 executing program 2: 09:27:12 executing program 0: 09:27:12 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0x4070aea0) 09:27:12 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x80a, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x100, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xd0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0xac, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x203, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffc482}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffc, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0xc12bfc8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x1f}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8d, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80, 0x81}}]}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}]}, 0x100}}, 0x0) 09:27:12 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x1a002, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) 09:27:13 executing program 2: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="4fec9af65f848965ca2962d86ceb6ea59668e893755cbf700f4c704c5d8c2089e96a3a6b63c969100734225124f7419a6b1bbfd9a1650df46c2046384c09c6685cd0284de8e89994009c1f61f0ea94e9d9") perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) preadv2(r0, &(0x7f0000000000)=[{&(0x7f0000001180)=""/4083, 0xff3}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 09:27:14 executing program 0: 09:27:14 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0x4070aea0) 09:27:15 executing program 4: 09:27:15 executing program 0: 09:27:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:16 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x0) 09:27:16 executing program 4: 09:27:16 executing program 0: 09:27:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:16 executing program 2: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="4fec9af65f848965ca2962d86ceb6ea59668e893755cbf700f4c704c5d8c2089e96a3a6b63c969100734225124f7419a6b1bbfd9a1650df46c2046384c09c6685cd0284de8e89994009c1f61f0ea94e9d9") perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) preadv2(r0, &(0x7f0000000000)=[{&(0x7f0000001180)=""/4083, 0xff3}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 09:27:17 executing program 3: 09:27:17 executing program 4: 09:27:17 executing program 0: 09:27:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) 09:27:18 executing program 3: 09:27:18 executing program 4: 09:27:18 executing program 0: 09:27:19 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x0) 09:27:19 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0x4070aea0) 09:27:19 executing program 3: 09:27:19 executing program 4: 09:27:20 executing program 2: 09:27:20 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0x4070aea0) 09:27:20 executing program 0: 09:27:20 executing program 4: 09:27:20 executing program 3: 09:27:20 executing program 3: 09:27:21 executing program 4: 09:27:21 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0x4070aea0) 09:27:21 executing program 2: 09:27:21 executing program 0: 09:27:21 executing program 4: 09:27:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0x4070aea0) 09:27:21 executing program 3: 09:27:21 executing program 1: 09:27:22 executing program 2: 09:27:22 executing program 0: 09:27:22 executing program 4: 09:27:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0x4070aea0) 09:27:22 executing program 3: 09:27:22 executing program 1: 09:27:23 executing program 0: 09:27:23 executing program 2: 09:27:23 executing program 4: 09:27:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0x4070aea0) 09:27:23 executing program 3: 09:27:23 executing program 1: 09:27:23 executing program 0: 09:27:24 executing program 2: 09:27:24 executing program 4: r0 = socket(0x11, 0xa, 0x0) bind$rds(r0, 0x0, 0x0) 09:27:24 executing program 5: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8971, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x18, r1, 0x201, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 09:27:24 executing program 1: r0 = socket(0xa, 0x3, 0x5) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, 0x0, 0x0) 09:27:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, 0x0, 0x0, 0x80800) 09:27:24 executing program 2: r0 = socket(0x25, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) 09:27:24 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f00000029c0)='keyring\x00', 0x8) 09:27:25 executing program 5: r0 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) 09:27:25 executing program 1: socket(0x11, 0x3, 0x0) 09:27:25 executing program 3: seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000340)) 09:27:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r1, 0x201, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) 09:27:25 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x0) 09:27:25 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000040)) 09:27:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) 09:27:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001000)={'team0\x00'}) 09:27:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000100)=ANY=[], 0x40c}}, 0x0) 09:27:26 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x401280, 0x0) 09:27:26 executing program 2: r0 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r0, 0x8915, &(0x7f0000000000)={'vcan0\x00'}) 09:27:26 executing program 5: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x89e0, &(0x7f0000000100)=@buf) 09:27:26 executing program 4: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8912, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:26 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x3, &(0x7f0000000040), 0x4) 09:27:26 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x40087708, 0x400000) 09:27:27 executing program 0: r0 = socket(0x2a, 0x2, 0x0) bind$packet(r0, &(0x7f0000002140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 09:27:27 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x2, 0x605300) 09:27:27 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8947, &(0x7f0000000040)={'wg1\x00'}) 09:27:27 executing program 4: r0 = socket(0xa, 0x3, 0x3a) close(r0) 09:27:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8983, &(0x7f0000000040)={'wg1\x00'}) 09:27:27 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000100)) 09:27:27 executing program 0: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffff7d, 0xf0) 09:27:28 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8929, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:28 executing program 5: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 09:27:28 executing program 4: keyctl$search(0x11, 0x0, 0x0, 0x0, 0xfffffffffffffff8) 09:27:28 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x7709, 0x605300) 09:27:28 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x41007701, 0x7fffffffefff) 09:27:28 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000280)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000600)) [ 2727.910721][ C0] not chained 590000 origins [ 2727.915363][ C0] CPU: 0 PID: 26364 Comm: kworker/u4:1 Not tainted 5.9.0-rc8-syzkaller #0 [ 2727.923864][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2727.933976][ C0] Workqueue: krdsd rds_connect_worker [ 2727.940603][ C0] Call Trace: [ 2727.943891][ C0] [ 2727.946756][ C0] dump_stack+0x21c/0x280 [ 2727.951250][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2727.956993][ C0] ? ip_route_output_key_hash_rcu+0x1d7f/0x1f90 [ 2727.963553][ C0] ? xfrm_lookup_route+0x2db/0x390 [ 2727.972045][ C0] ? ip_route_output_flow+0x3aa/0x420 [ 2727.978063][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2727.983281][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2727.989116][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2727.995296][ C0] ? tcp_select_initial_window+0x918/0x9e0 [ 2728.001116][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.006331][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.011289][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2728.016606][ C0] tcp_conn_request+0x3028/0x4b80 [ 2728.021697][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.026907][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.032121][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.037272][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.042309][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2728.047611][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.053092][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 09:27:29 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000580)={@broadcast, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x4, '/0]', 0x14, 0x6, 0x0, @loopback, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 2728.058915][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.064482][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2728.070395][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2728.076652][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.081974][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.086708][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2728.091600][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.096123][ C0] ? tcp_filter+0xf0/0xf0 [ 2728.100488][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.105987][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.110946][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2728.116073][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2728.121711][ C0] ip_rcv+0x5c0/0x830 [ 2728.125704][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2728.130480][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.135672][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2728.141318][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2728.147801][ C0] process_backlog+0x523/0xc10 [ 2728.152586][ C0] napi_poll+0x4aa/0x1090 [ 2728.157037][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2728.162428][ C0] net_rx_action+0x35c/0xd40 [ 2728.167041][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2728.171818][ C0] __do_softirq+0x1b9/0x7ed [ 2728.176318][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2728.182461][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2728.188785][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2728.194585][ C0] [ 2728.197518][ C0] do_softirq_own_stack+0x6e/0x90 [ 2728.202535][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2728.207728][ C0] local_bh_enable+0x36/0x40 [ 2728.212318][ C0] ip_finish_output2+0x2408/0x28e0 [ 2728.217444][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2728.223274][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2728.229252][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2728.234272][ C0] ip_finish_output+0x143/0x4a0 [ 2728.239293][ C0] ip_output+0x32e/0x6c0 [ 2728.243537][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2728.248817][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2728.253835][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2728.258781][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2728.264600][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2728.270669][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2728.275949][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.281490][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.286683][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.291878][ C0] ip_queue_xmit+0xcc/0xf0 [ 2728.296377][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2728.301569][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2728.306777][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2728.312410][ C0] tcp_connect+0x1022/0x3bd0 [ 2728.317083][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2728.322971][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2728.328874][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2728.333726][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2728.338666][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2728.344034][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2728.349749][ C0] ? local_bh_enable+0x36/0x40 [ 2728.354514][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.359800][ C0] inet_stream_connect+0x101/0x180 [ 2728.364910][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2728.370540][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2728.376255][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.381534][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2728.386985][ C0] rds_connect_worker+0x36b/0x550 [ 2728.392098][ C0] ? rds_addr_cmp+0x290/0x290 [ 2728.396774][ C0] process_one_work+0x1224/0x20a0 [ 2728.401797][ C0] worker_thread+0x10cc/0x2740 [ 2728.406567][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2728.411767][ C0] kthread+0x51c/0x560 [ 2728.416095][ C0] ? process_one_work+0x20a0/0x20a0 [ 2728.421300][ C0] ? kthread_blkcg+0x110/0x110 [ 2728.426416][ C0] ret_from_fork+0x1f/0x30 [ 2728.430844][ C0] Uninit was stored to memory at: [ 2728.435960][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.441678][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.446607][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2728.451641][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.456845][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.462315][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.467693][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.472300][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.477099][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.482706][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.487547][ C0] ip_rcv+0x5c0/0x830 [ 2728.491527][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.496673][ C0] process_backlog+0x523/0xc10 [ 2728.501622][ C0] napi_poll+0x4aa/0x1090 [ 2728.505950][ C0] net_rx_action+0x35c/0xd40 [ 2728.510647][ C0] __do_softirq+0x1b9/0x7ed [ 2728.515134][ C0] [ 2728.517455][ C0] Uninit was stored to memory at: [ 2728.522473][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.528273][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.533204][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2728.538488][ C0] tcp_conn_request+0x3028/0x4b80 [ 2728.543502][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.548607][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.553890][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.559260][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.563850][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.568344][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.573792][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.578666][ C0] ip_rcv+0x5c0/0x830 [ 2728.582638][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.587773][ C0] process_backlog+0x523/0xc10 [ 2728.592527][ C0] napi_poll+0x4aa/0x1090 [ 2728.596850][ C0] net_rx_action+0x35c/0xd40 [ 2728.601434][ C0] __do_softirq+0x1b9/0x7ed [ 2728.605914][ C0] [ 2728.608223][ C0] Uninit was stored to memory at: [ 2728.613245][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.618958][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.624327][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2728.629347][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.634627][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.639649][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.646148][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.650735][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.655230][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.660685][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.665628][ C0] ip_rcv+0x5c0/0x830 [ 2728.669622][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.674724][ C0] process_backlog+0x523/0xc10 [ 2728.679574][ C0] napi_poll+0x4aa/0x1090 [ 2728.683982][ C0] net_rx_action+0x35c/0xd40 [ 2728.688913][ C0] __do_softirq+0x1b9/0x7ed [ 2728.693418][ C0] [ 2728.695740][ C0] Uninit was stored to memory at: [ 2728.700778][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.706496][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.711427][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2728.716711][ C0] tcp_conn_request+0x3028/0x4b80 [ 2728.721757][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.726882][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.731903][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.738074][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.742675][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.747171][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.752642][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.757485][ C0] ip_rcv+0x5c0/0x830 [ 2728.761474][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.766667][ C0] process_backlog+0x523/0xc10 [ 2728.771481][ C0] napi_poll+0x4aa/0x1090 [ 2728.775897][ C0] net_rx_action+0x35c/0xd40 [ 2728.780524][ C0] __do_softirq+0x1b9/0x7ed [ 2728.785011][ C0] [ 2728.787330][ C0] Uninit was stored to memory at: [ 2728.792357][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.798074][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.803009][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2728.808058][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.813278][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.818300][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.823662][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.828259][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.832754][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.840542][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.845397][ C0] ip_rcv+0x5c0/0x830 [ 2728.849424][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.855320][ C0] process_backlog+0x523/0xc10 [ 2728.860080][ C0] napi_poll+0x4aa/0x1090 [ 2728.864674][ C0] net_rx_action+0x35c/0xd40 [ 2728.869257][ C0] __do_softirq+0x1b9/0x7ed [ 2728.873746][ C0] [ 2728.876061][ C0] Uninit was stored to memory at: [ 2728.881089][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.886896][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.891831][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2728.897117][ C0] tcp_conn_request+0x3028/0x4b80 [ 2728.902166][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.907275][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.912296][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2728.917750][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2728.922422][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2728.926919][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2728.932373][ C0] ip_local_deliver+0x583/0x8c0 [ 2728.937240][ C0] ip_rcv+0x5c0/0x830 [ 2728.941219][ C0] __netif_receive_skb+0x1ec/0x640 [ 2728.946438][ C0] process_backlog+0x523/0xc10 [ 2728.951193][ C0] napi_poll+0x4aa/0x1090 [ 2728.955675][ C0] net_rx_action+0x35c/0xd40 [ 2728.960414][ C0] __do_softirq+0x1b9/0x7ed [ 2728.964903][ C0] [ 2728.967243][ C0] Uninit was stored to memory at: [ 2728.972278][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2728.977992][ C0] __msan_chain_origin+0x57/0xa0 [ 2728.982922][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2728.987939][ C0] tcp_v4_conn_request+0x201/0x290 [ 2728.993043][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2728.998070][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2729.003440][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2729.008033][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2729.012641][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2729.018107][ C0] ip_local_deliver+0x583/0x8c0 [ 2729.022960][ C0] ip_rcv+0x5c0/0x830 [ 2729.026937][ C0] __netif_receive_skb+0x1ec/0x640 [ 2729.032039][ C0] process_backlog+0x523/0xc10 [ 2729.036798][ C0] napi_poll+0x4aa/0x1090 [ 2729.042079][ C0] net_rx_action+0x35c/0xd40 [ 2729.046660][ C0] __do_softirq+0x1b9/0x7ed [ 2729.051145][ C0] [ 2729.053459][ C0] Uninit was created at: [ 2729.057871][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2729.063496][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2729.068430][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2729.073884][ C0] alloc_pages_current+0x79b/0xb40 [ 2729.078990][ C0] allocate_slab+0x34b/0x11c0 [ 2729.083670][ C0] ___slab_alloc+0xd35/0x1940 [ 2729.088345][ C0] kmem_cache_alloc+0x869/0xc70 [ 2729.093360][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2729.098121][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2729.103053][ C0] tcp_v4_conn_request+0x201/0x290 [ 2729.108173][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2729.113627][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2729.118212][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2729.122707][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2729.128161][ C0] ip_local_deliver+0x583/0x8c0 [ 2729.133091][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2729.137941][ C0] ip_list_rcv+0x914/0x980 [ 2729.142353][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2729.148422][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2729.153961][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2729.160109][ C0] napi_complete_done+0x557/0xf80 [ 2729.165144][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2729.170508][ C0] virtnet_poll+0x170f/0x1d10 [ 2729.175177][ C0] napi_poll+0x4aa/0x1090 [ 2729.182021][ C0] net_rx_action+0x35c/0xd40 [ 2729.186791][ C0] __do_softirq+0x1b9/0x7ed 09:27:30 executing program 5: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440)='/dev/nvme-fabrics\x00', 0x401, 0x0) write$fb(r0, 0x0, 0xfffffe16) 09:27:30 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, r1) 09:27:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0xffffc90000000000, 0x0, &(0x7f0000000280)={0x0, 0x0}) 09:27:30 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/bus/input/handlers\x00', 0x0, 0x0) 09:27:30 executing program 0: r0 = socket(0x28, 0x1, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="4016f40df2e0"}, 0x14) 09:27:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), 0x4) 09:27:31 executing program 2: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000000c0)=""/18, 0x12) 09:27:31 executing program 0: setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x41, 0x0) 09:27:31 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) 09:27:31 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) close(r0) 09:27:31 executing program 3: syz_io_uring_setup(0x16c9, &(0x7f00000006c0), &(0x7f0000fb8000/0x2000)=nil, &(0x7f0000c3a000/0x4000)=nil, 0x0, &(0x7f0000000780)) 09:27:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:27:32 executing program 2: r0 = socket(0xa, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x84, 0x3, 0x0, 0x0) 09:27:32 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000200), 0x4) 09:27:32 executing program 5: r0 = socket(0x15, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x114, 0x6, 0x0, 0x10) 09:27:32 executing program 4: r0 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r0, 0x5411, 0x0) 09:27:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$X25_QBITINCL(r0, 0x10e, 0x3, 0x0, 0x0) 09:27:33 executing program 1: keyctl$KEYCTL_MOVE(0xc, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) 09:27:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$sock(r0, 0x0, 0x0, 0x0) 09:27:33 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 09:27:33 executing program 0: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x0}, &(0x7f0000000580)='ceph\x00', r0) 09:27:33 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0xc0045878, 0x0) 09:27:33 executing program 3: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x4}, &(0x7f0000000100), 0x0) 09:27:34 executing program 1: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8910, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:34 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) unshare(0x60000000) 09:27:34 executing program 5: r0 = socket(0x15, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000002880)={0x0, 0x0, 0x0}, 0x41) 09:27:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000002c0)='K'}) 09:27:34 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x33c}) 09:27:34 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x8000000) [ 2733.666154][T10835] IPVS: ftp: loaded support on port[0] = 21 09:27:35 executing program 1: prctl$PR_SET_MM(0x4, 0xf, &(0x7f0000ffd000/0x1000)=nil) 09:27:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') write$bt_hci(r0, 0x0, 0x700) 09:27:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x2, &(0x7f0000000180)={0x2100}, 0x10) 09:27:35 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1}) 09:27:35 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:27:35 executing program 2: open_tree(0xffffffffffffffff, 0x0, 0x0) getrusage(0x0, &(0x7f0000004640)) [ 2734.565393][T21372] tipc: TX() has been purged, node left! 09:27:36 executing program 1: syz_open_dev$dri(&(0x7f0000000480)='/dev/dri/card#\x00', 0x2, 0x4000) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, 0x0) 09:27:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r0, 0xfffffffffffffffe, 0x0) 09:27:36 executing program 4: prctl$PR_SET_MM(0x21, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:27:36 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x0) 09:27:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x13, 0x8}, 0x40) 09:27:36 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) r2 = dup(r1) read$snapshot(r2, &(0x7f0000000000)=""/102, 0x66) 09:27:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x4) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) 09:27:36 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, 0x0, 0x0) 09:27:37 executing program 4: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89e2, 0x0) 09:27:37 executing program 0: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x31000f01) 09:27:37 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x60000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2500, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 09:27:37 executing program 4: r0 = socket(0x2, 0x1, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x40010023, 0x0, 0x0) 09:27:37 executing program 5: r0 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f0000000000)={'team_slave_0\x00'}) 09:27:38 executing program 1: r0 = socket(0x2b, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8931, &(0x7f0000000000)={'veth0_to_team\x00'}) 09:27:38 executing program 0: r0 = socket(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 09:27:38 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+10000000}, 0x0) 09:27:38 executing program 3: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x14, 0x0, 0x0) 09:27:38 executing program 4: r0 = socket(0x2, 0x3, 0x1) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) 09:27:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:27:38 executing program 1: r0 = socket(0x2, 0x6, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, 0x0, 0x0) [ 2738.099065][T10927] raw_sendmsg: syz-executor.4 forgot to set AF_INET. Fix it! 09:27:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="ffff000000000000000006"], 0x14}}, 0x0) 09:27:39 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004000/0x4000)=nil}) 09:27:39 executing program 4: keyctl$KEYCTL_MOVE(0x8, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) 09:27:39 executing program 1: r0 = socket(0x1, 0x2, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x89a1, &(0x7f0000000040)) r1 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000040)='a', 0x1, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000000)='C', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r2, r3, r1}, 0x0, 0x0, 0x0) 09:27:39 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_ext={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x7}, 0x78) 09:27:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x3, 0x0, 0x300) 09:27:40 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89e1, 0x0) 09:27:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r1, 0x621, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) 09:27:40 executing program 5: io_setup(0xd68, &(0x7f0000000300)) 09:27:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}}, 0x0) 09:27:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') write$bt_hci(r0, 0x0, 0x0) 09:27:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x3, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 09:27:41 executing program 0: r0 = socket(0xa, 0x5, 0x0) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 09:27:41 executing program 1: prctl$PR_SET_MM(0x24, 0xf, &(0x7f0000ffd000/0x1000)=nil) 09:27:41 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f00000000c0)={0x1}) 09:27:42 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) 09:27:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) read$snapshot(r0, 0x0, 0x0) [ 2741.220255][T10971] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2741.311236][T10974] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 09:27:42 executing program 0: syz_init_net_socket$ax25(0x3, 0x0, 0x0) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) 09:27:42 executing program 1: r0 = socket(0x2b, 0x1, 0x0) connect$rds(r0, 0x0, 0x43) 09:27:42 executing program 4: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x1d, 0x0, 0x0) 09:27:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, &(0x7f00000003c0)) 09:27:42 executing program 3: r0 = socket(0x23, 0x5, 0x0) write$FUSE_ATTR(r0, 0x0, 0xd0010100) 09:27:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:27:43 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$char_raw(r0, &(0x7f0000000600)={"1a2bf2f93ac82ff5f7522d70a4dfc878dfaca28c29c5a28015ee5a588fded39b56b5352e705156787da7fcf074b4bc41396fce7154b0439dee8eb94f68a46dca355c2f91c9359052618d4e9d6eebc022e729dee7c238d282e48c7ee9754bd8f834e6ef7695eea424f1a189042d3311ee77539afc79e09f170f6ff5f34d9c636cb383b723b539417b5d0d3f3a495ba637136b07535d3be2c87aa0845e0ea176d5a9589459290ea218dfe3376e45dd9ece10ab012aca2d5fc476c2d9922f3332058b6ee15f980c6da613a8c84c7f8f0847329bd8fc2e0f52afb765520ccbc466f91315449d2f1b3f7fbdd3f417a323e5b1321ce03fbb9e5c2ee0fde93e1ad2d6c648662e20fa8e03f3bb52381ad51857bb8e906283fc7890fab7ae6ba33a2a794edc5705c6089d7cec22e506355f07d936368a8167584f4bdcc6667b0871f99ba26611dfb1888b7870540adc39b11e4a2c8082b73a840870023a31fb8e2dc01008ac327a840db1ab5ca7de7469adbdfc12be21714bcf6defab3105edf8975e0e5e0b486daf59eb361c23399c209d3ca029b3db84d4e067f6449266691173cef041a194dd6f9ca9834fd32d791fc3b7f2cdafa5193499e72955db2026811b99cc23dfdc3457a65ef0a37b2e78229bc130fb56e8f87c2112947ac10e449741e49c4d78118021be75b674fedb631c424019ff4def19e2bbd67ec8f7556f3b156a7f009a40abdd125d543a2fae605a1c5fcc51c08a7bf61b3529d4e839450f04ad3bcb8124129c5e7d1e59ab1ae4944f691a364abd3c02e33153ef0c140ba8097d4593e38ea13ef4d3ff3dda2d47ddb0c160c496a2ee5f3c8c75a36aa82e347a7a6c6458737cf202b3fd685567a19f6ef539efb44fbea349b032c04b01360347805953c8f34fe29d25e66c532ef661ac549f47cddab9c15f9c8924aadc8905c40a07d586e36d4e0971ba57d1e104d7fd34f1d76a807ba0a76f2b68dc5216ee6b9baf26b39e1baf223d0b1bf6652453b52c88437679d8ad37457600137122c5bfff2de47e0e0badb6638df18701498ef3e71cb0b87f64de5ca03e3015833a72bdb815c257e24943f05def5eab2fc3b419b3388fac9b6b760b7121cafd0941908e4e6557bfa2ea130289dc3c7db086c49e0df46d665a2140abb02dd5bffd26b059b5632d4c8e5a6c1e23b010c3002baecbee2f77afc4cd5ddd5002df3ac46b62af8687a92bc5c2e9ee407f31f5a3c3044cd236fbf5baf6786b92aeb416c10adcc9e8431647ba16c741c69d54a55137960a20b78fdd495aa831e801acd2ce36675b48f60659ac8b424dd80cdd2f86153a230e3687583d1df2567974f488cd6f31980d3c9d09e504895152ccd34650bbc4ab67ae6e4825eaea1d12e93d20e45dbcb1c38a938be42832986e619939af91bf025f28e1bf03e2ec15aca72058f112bc5ce328be4496ee0187e0f0125e8ea2fd2ab085c4677117e22a1ab2ca7fd2b0df4de5d7176be0f311d4fc159df8762bdd51be4abc3fb81e0b2597039e4ac248c8a93b5a6c7fe77bdfb661252bb1231a68f072b5b11d657015439deba865323c41184befc9b85ba1e0ba318b328e9b1e88c27cd84833a6bbde1e1714686b3bb2c7b1889db81f085754f68aec59cffa555a46e41e8ed384bcf9f894b5a968b0fa401450b49a1d7f874e7c3026dbda1aabe629bb0d8da8470cc8cec37b77865ebb8fb58f738efad43020a554e2ca5c2a6dde27d1fdf1edc8894e39831217d47d54034404ba766197078710037e3c6b16460a10510b586e45a587cf22930b75c3b455c90935afc42d51ec5dd00378015cc910f14dba933fc0369570b349cd64757d0d99dad73863822139203535a92fa325650bd6284e90448d2a564afc280e1a3beadd7fa3c9ca4b66d46eb3898b9f93503bb0c6eb13ece3c5d780f5923aafec95d82105340d9466a8617332fb96d729e755f550da9b6423d1ad52dcfc883bcf2cacd627d498ea1eb9be68fa539218f2ff50d5a6f50412404902042360ab57f6aaae10aa126b1d2df0da1ca9a478aa945fc62f43c8645eeadd649f7e10609f457c5b6db16438526b30fb084ef4711b49620762eb8a6949f14d9bb25408f88b670736c66be845ab038fca14d6d7b8690c145e24fb9498bfbb40387012af510aa17ea15307576405fa87f360dcffc2928afed863ff918dece21fa866d1c48c46718e611e2debc479434987e83c86901e2039297547481f5d4d6d3e4c0972558e8d60d6299669b432b8762699b8e336d89fda3e49066063ccad377b8116d3e17db150ad1fd98430a9dae44db87107f0c952e9bf88a6ca9c7eab48d27b26fc7a698808353acc67457c5835a6aa6779f4fe66ac7d6b21e413500929df556c989e5460baa98b2f1374eb8d20ff642a4f11ce715f9a20c55b2fd18d433477075109abe7d677111f0d80bf00ca97962ab19ffcbecd3ed745fa98de0d494f131db660accd11148fffa4aa71a14643269fadd8f3e0c14e1be5f9bbc967fd875eca804069634d28afd896b118470abd6896ee896bb688a75d6094ffac11c255b6dc5486204d1ab468d78e8c621d02c5fc489b21b6b34fb6331b1ed88c0292830bfb545b0e72237d2e30bea9b765d57e41ca45de6cd497702835eed7f9d74045482cc359fa8df4a3487fb525901e99944b848ed43e46c241fad96cc3f0df705500023e6c65475f82995fdf2e1f9fe56808b1d02b1e8eed140b631bf78a0a828cf0a790880f3a5189fd0feaaf5fb6de9892def73731a49c6b6f7743ff58b065a0f5f765fefd644980a055d2f09579efb666739e2832923cccc7ecba72a491ae1c7392b3ec6e286ba466abdee4b698ccb14966afce52ac1de6ba8503b6eabaa44b66864b05ce9e8fd1f82d5116e9ba421a3002432ad5c82a7c6b773cf59cf6aca93c79f78ecfe712f559c299e76add0dcaa4ab4d6fcf83557ca0f340d87eafb9b51905402688beea16211b61cadc1bcca659e3b4bd6722d14779c2c97e65f79d4690f11c507fea76eb787f99f4d181cba02248ef56e4f96558a3d90ca107afc600651010d545cda8e06fe69de5073a67599287925c8c9e70d5cae17e3d7c8cdd31717b065eb97e6517aa74174db000301c44d4dd6827e9789b8f5d72b75c96325fae66c074e98251bb44f3a7ecda3dfe1e12fce72e50e723d2276bf1509bde4c6bdd63ed08b03bc777992f3237cad9375884ed87b2531ba6d7c64abf2eeee078211de205042f0d55a916cdfaef430bb90875b6971a772d39af96545c22a42ceeba22810cee11ac403b9c78f8fcf5678e42d4ed18f34d9d26e93b535a77f4b42c20e75a0cfa3ce197e47c449db179c4f3df54c6dd3407490c05fc1bd62b32daa32b71da241e21b44a801f0f74e2c56fb406dc7f7a87060792d44b0c7f460694d7827c76ce10a3feadce2f32666fbf0a74c3480131c7889583dbfc8ebf2ae899bd7254e6e2a0ceaf1c9e05888b35a2520b1ffbb759733350ef8d4c994c1024f1467948082dd8f51c8dc11a458203d5f62b7ee33d3afebaabc34c95b1b798cb4b93fe2050694d76b06abd32079910f08047551cad8f0c969e4fd3dab427bc414d6528ff147597eca4a5a3e7b0f91ee5cc780b00151937a9cc78c42059cd53a0a8abaeffdab5957ec1add9046844f29c94e3552dc1aa3f814e78072756ea9d8ea48402d587d9871cb9428c951937110fc166768797295ea65ac7526a80fa886b1d0f5a659fccabd2961b04324d31c0e674f4d42eb404f9e74b31b5f85c0410d87119f07fd40d4a6f19fdeb96e4f3ea23135e7b2dcae59e93f87b4dc1700ae41f78bf8ec88928ba8572aba5f75d589c45b540175508a449c3a0f79661ce06f02d40989c101707d95eaa3c680de68d1e92f09168c1385e12d15b75309b26e789b39cf6918ff41280cc628b33333297bed232a42585b2adf6ece685349eb144159dceb1b8d1230c488bfbb5f947f101d7bc7269aafcdd7d9d81653f3500596756b5182c2771c08a03b9fb87bcb7c845a8909ec6bdabe709067da293d544f5b9dfd0e9ffc1b81bc95a7a49c511375a8eb576c5fc08ef5d392ca2c29008d7544826f288e384588c9b596cfc03dd20646f3e9325268410fdb943d90b46b1598f70d6ecd52e17563aa316a52786cd2ef159fa7866b4eddd98c75be79602383ef15ce89f503346d539c5217f2bddf8915f2184a812571454a5bd2f039277a8c0ce898a76e9e0b1f17926c5fe0d2016a5d5b0cc60e246751b8b9f0ee1f07e88748c2c93b269720ede904801117e29a5630196a693275f3e92c1bb9a154f3e87c1f25c7f5890a5f90b68537ca608858bbd2ae7e767a8edad702a963f987b890293940226c803ebb2b22ab572ba0e26597a835d3d4ce0961064abbf45ae7d481c6d6e6011f3239ce70e15357fb6e75fc5dcde06aa60183e1c6e472760f9c91c9fc55e16cf02dceefc1d64f426d0486678b8d0732df36b93e39971c34425e4c02437eeb80fe63fd4265ec592380486e54a1a9d820c6bd02a5cd8007a25641e2fae24198ee79efc688a75b71fe4142922975276026ca905c6badefe986b7b467e47788ce88da2b86cbcb3215190c51e97aaf6f28e6fff6bbe0e66f6730d102fc21973aae5893e79d2c64929d50f27dedc146d687650a611e4a0d9c32edcfa8ccceb156ee6b51e53b628c8ba7b410dc1f535e5198ea23498a7fb01afb2161c9d9ee65ac41a1428ff44fec57704f5e9d5e396e820b394165a6badea103c86ce2f3fc280610c10da43712604772b8ba83ab07b4f052d33449849229abb0b21653c1bfe7621f3a37812d00f407b8fb25caec36491c635d3426b86ead99a02758c107e66d1202728451f9204a323757c40ada178ec7c9648adadfd800d68cb0fda975b2940d47d52f56a91e377a25bf46e2a2f6608b2ce05ad9b0557e7afe4c2a6a532f9ec9a9df4f48c891e46795704677f249eace7ca7cb3c93c7cba6d642a9b0cd0f03a66c87b442d8214490a0c193497fcf10acca55eeff367b05f1184bda52a171b05c95015a0da58b9da9ee5ad08d7855e4b37f28fc8"}, 0x1000) 09:27:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 09:27:43 executing program 4: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8970, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:43 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8930, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:43 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, 0x0, 0x0) 09:27:43 executing program 5: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8937, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001440)={&(0x7f00000012c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000001380)=""/145, 0x2e, 0x91, 0x1}, 0x20) 09:27:44 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0}) 09:27:44 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) preadv2(r0, &(0x7f0000000840)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0, 0x0) 09:27:44 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 09:27:44 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/diskstats\x00', 0x0, 0x0) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000000c0)={r1}) 09:27:44 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000300)='GPL\x00', 0xffffffef, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:27:44 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0}) 09:27:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x40) 09:27:45 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580), 0x106}}, 0x20) 09:27:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) syz_io_uring_setup(0x16c9, &(0x7f00000006c0)={0x0, 0x0, 0x20}, &(0x7f0000fb8000/0x2000)=nil, &(0x7f0000c3a000/0x4000)=nil, &(0x7f0000000740), &(0x7f0000000780)) getpeername(0xffffffffffffffff, 0x0, 0x0) 09:27:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)={0x18, r1, 0x201, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 09:27:45 executing program 3: r0 = getpid() waitid(0x2, r0, 0x0, 0x2, 0x0) 09:27:45 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0}) 09:27:45 executing program 0: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8981, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:45 executing program 2: r0 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000100)='a', 0x1, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000000)='C', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r1, r2, r0}, 0x0, 0x0, 0x0) 09:27:46 executing program 4: r0 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r0, 0x891a, &(0x7f0000000000)={'vcan0\x00'}) 09:27:46 executing program 5: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f8, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}) 09:27:46 executing program 3: r0 = socket(0x28, 0x1, 0x0) getsockname$ax25(r0, 0x0, &(0x7f0000000000)) 09:27:46 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0}) 09:27:46 executing program 0: syz_io_uring_setup(0x41e2, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000000)) 09:27:46 executing program 2: setreuid(0x0, 0xee00) syz_io_uring_setup(0x344e, &(0x7f0000000680)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000700), &(0x7f0000000740)) 09:27:46 executing program 4: prctl$PR_SET_MM(0x23, 0xf, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 09:27:47 executing program 5: r0 = socket(0xa, 0x5, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) 09:27:47 executing program 1: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000001500)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @loopback, 0xfffffffffffffffc}}) 09:27:47 executing program 3: io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) io_destroy(r0) 09:27:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001700)={0x5}, 0x40) 09:27:47 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r0, &(0x7f0000000000), 0x10) 09:27:47 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) 09:27:47 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x100004000) 09:27:48 executing program 1: prctl$PR_SET_MM(0x2f, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:27:48 executing program 3: r0 = socket(0x15, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x114, 0x1d, 0x0, 0x0) 09:27:48 executing program 4: prlimit64(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 09:27:48 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) 09:27:48 executing program 2: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x5, 0x0, 0x300) 09:27:48 executing program 5: r0 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x89a0, &(0x7f0000000040)) r1 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000040)='a', 0x1, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000000)='C', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r2, r3, r1}, 0x0, 0x0, 0x0) 09:27:48 executing program 1: prctl$PR_SET_MM(0x39, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:27:48 executing program 3: openat$mice(0xffffffffffffff9c, 0x0, 0xb09c0) 09:27:49 executing program 0: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) r2 = dup(r1) read$snapshot(r2, 0x0, 0x0) 09:27:49 executing program 4: r0 = socket(0x1, 0x2, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x89a1, &(0x7f0000000040)) r1 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000040)='a', 0x1, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000000)='C', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r2, r3, r1}, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x6e80, 0x0) 09:27:49 executing program 2: openat$vmci(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vmci\x00', 0x2, 0x0) 09:27:49 executing program 5: keyctl$get_persistent(0x16, 0xee01, 0xfffffffffffffffc) 09:27:49 executing program 1: r0 = socket(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x541b, &(0x7f0000000040)={'batadv0\x00'}) 09:27:49 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001440)={&(0x7f00000012c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @enum={0x1}]}}, &(0x7f0000001380)=""/145, 0x42, 0x91, 0x1}, 0x20) 09:27:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000c40)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000f00)={0x20, r1, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) 09:27:50 executing program 2: ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) r0 = openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/raw/rawctl\x00', 0x0, 0x0) ioctl$RAW_CHAR_CTRL_SETBIND(r0, 0xac00, &(0x7f0000000140)={0x0, 0x7, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) 09:27:50 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, r0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) 09:27:50 executing program 5: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @empty}}) 09:27:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00'}) 09:27:50 executing program 3: r0 = socket(0x2b, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00'}) 09:27:50 executing program 0: clone(0x10000000, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)="2b3dc009db1627fda545321620cb4ec39a18f2e03d1f568d") 09:27:50 executing program 4: r0 = socket(0x11, 0xa, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 09:27:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') write$bt_hci(r0, 0x0, 0x0) 09:27:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r1, 0x201}, 0x14}}, 0x0) 09:27:51 executing program 5: sysfs$1(0x1, &(0x7f0000000100)='batadv0\x00') 09:27:51 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x2, &(0x7f00000001c0)=@raw=[@map], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:27:51 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000000)=@profile={'changeprofile ', ':proc/thread-self/attr/current\x00'}, 0x2d) 09:27:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x0, 0x821e84b773163c23}, 0x14}}, 0x0) 09:27:51 executing program 1: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x23, 0x0, 0x300) 09:27:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002440)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 09:27:52 executing program 3: io_setup(0x8000029, &(0x7f0000000000)) [ 2751.136247][ T32] audit: type=1400 audit(1604136472.318:21): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=":proc/thread-self/attr/current" pid=11160 comm="syz-executor.0" 09:27:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$X25_QBITINCL(r0, 0x10e, 0x1, 0x0, 0x0) 09:27:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') write$bt_hci(r0, 0x0, 0x7) 09:27:52 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80044584, &(0x7f00000001c0)={0x0, 0x0, 0x0}) 09:27:52 executing program 1: r0 = socket(0x2b, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8931, &(0x7f0000000040)={'macvtap0\x00'}) 09:27:52 executing program 5: bpf$BPF_BTF_GET_NEXT_ID(0x8, 0x0, 0x10) 09:27:52 executing program 3: prctl$PR_SET_MM(0x8, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:27:53 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000140), 0x4) 09:27:53 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x40087705, 0x0) 09:27:53 executing program 0: io_uring_setup(0x2683, &(0x7f0000000000)={0x0, 0x0, 0x2}) 09:27:53 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 09:27:53 executing program 1: prctl$PR_SET_MM(0x15, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:27:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 09:27:54 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast, @empty, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "e9a4f5", 0x14, 0x11, 0x0, @local, @local, {[@hopopts], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 09:27:54 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89a0, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:27:54 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000000)=@profile={'changeprofile ', '/proc/thread\"self/attr/current\x00'}, 0x2d) [ 2753.271406][ C1] not chained 600000 origins [ 2753.276046][ C1] CPU: 1 PID: 8857 Comm: kworker/u4:4 Not tainted 5.9.0-rc8-syzkaller #0 [ 2753.284794][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2753.294879][ C1] Workqueue: krdsd rds_tcp_accept_worker [ 2753.300500][ C1] Call Trace: [ 2753.303777][ C1] [ 2753.306633][ C1] dump_stack+0x21c/0x280 [ 2753.310961][ C1] ? tcp_v4_do_rcv+0xc36/0xff0 [ 2753.315906][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2753.321623][ C1] ? do_softirq_own_stack+0x6e/0x90 [ 2753.326824][ C1] ? __local_bh_enable_ip+0x184/0x1d0 [ 2753.332195][ C1] ? local_bh_enable+0x36/0x40 [ 2753.337044][ C1] ? ip_finish_output2+0x2408/0x28e0 [ 2753.342325][ C1] ? __ip_finish_output+0xeb5/0xfd0 [ 2753.347637][ C1] ? ip_finish_output+0x143/0x4a0 [ 2753.352657][ C1] ? ip_output+0x32e/0x6c0 [ 2753.357076][ C1] ? __ip_queue_xmit+0x1edd/0x2410 [ 2753.362180][ C1] ? ip_queue_xmit+0xcc/0xf0 [ 2753.366936][ C1] ? __tcp_transmit_skb+0x4ac5/0x5d50 [ 2753.372302][ C1] ? tcp_write_xmit+0x4d9b/0xe710 [ 2753.377327][ C1] ? __tcp_push_pending_frames+0x150/0x5c0 [ 2753.383126][ C1] ? tcp_send_fin+0x1678/0x1b30 [ 2753.387979][ C1] ? tcp_shutdown+0x1f7/0x270 [ 2753.392655][ C1] ? inet_shutdown+0x44f/0x6d0 [ 2753.397413][ C1] ? kernel_sock_shutdown+0x98/0xc0 [ 2753.402615][ C1] ? rds_tcp_accept_one+0x107f/0x12e0 [ 2753.408008][ C1] ? rds_tcp_accept_worker+0x60/0x180 [ 2753.413376][ C1] ? process_one_work+0x1224/0x20a0 [ 2753.418568][ C1] ? worker_thread+0x10cc/0x2740 [ 2753.423499][ C1] ? kthread+0x51c/0x560 [ 2753.427758][ C1] ? ret_from_fork+0x1f/0x30 [ 2753.432345][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2753.438169][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2753.444232][ C1] ? kmem_cache_alloc+0x6e8/0xc70 [ 2753.449254][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.454491][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2753.460405][ C1] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2753.466559][ C1] ? __msan_get_context_state+0x9/0x20 [ 2753.472017][ C1] ? __module_get+0x19/0x1e0 [ 2753.476606][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2753.482517][ C1] ? inet_twsk_alloc+0x7c0/0xb90 [ 2753.487476][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.492691][ C1] __msan_chain_origin+0x57/0xa0 [ 2753.497639][ C1] tcp_time_wait+0x808/0x1160 [ 2753.502318][ C1] tcp_fin+0x23a/0x9f0 [ 2753.506392][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2753.511334][ C1] ? tcp_urg+0xba5/0x10b0 [ 2753.515670][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2753.521127][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2753.526949][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.532161][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.537353][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2753.541939][ C1] ? kmsan_set_origin_checked+0x20/0x60 [ 2753.547489][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2753.552023][ C1] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2753.556816][ C1] ? tcp_filter+0xf0/0xf0 [ 2753.561140][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2753.566596][ C1] ip_local_deliver+0x583/0x8c0 [ 2753.571555][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2753.576579][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2753.582337][ C1] ip_rcv+0x5c0/0x830 [ 2753.586493][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2753.591251][ C1] __netif_receive_skb+0x1ec/0x640 [ 2753.596366][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2753.602082][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2753.607716][ C1] process_backlog+0x523/0xc10 [ 2753.612928][ C1] napi_poll+0x4aa/0x1090 [ 2753.617259][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2753.622543][ C1] net_rx_action+0x35c/0xd40 [ 2753.627132][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2753.632065][ C1] __do_softirq+0x1b9/0x7ed [ 2753.636567][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2753.644189][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2753.649207][ C1] [ 2753.652163][ C1] do_softirq_own_stack+0x6e/0x90 [ 2753.657291][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2753.662588][ C1] local_bh_enable+0x36/0x40 [ 2753.667259][ C1] ip_finish_output2+0x2408/0x28e0 [ 2753.672366][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2753.678183][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2753.684255][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2753.689285][ C1] ip_finish_output+0x143/0x4a0 [ 2753.694134][ C1] ip_output+0x32e/0x6c0 [ 2753.698391][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2753.703669][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2753.708690][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2753.713636][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2753.719274][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.724557][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.729749][ C1] ip_queue_xmit+0xcc/0xf0 [ 2753.734162][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2753.739286][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2753.744560][ C1] tcp_write_xmit+0x4d9b/0xe710 [ 2753.749427][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.754623][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.759818][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.765044][ C1] __tcp_push_pending_frames+0x150/0x5c0 [ 2753.770677][ C1] tcp_send_fin+0x1678/0x1b30 [ 2753.775483][ C1] ? tcp_set_state+0x84f/0xb50 [ 2753.780252][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.785482][ C1] tcp_shutdown+0x1f7/0x270 [ 2753.789985][ C1] ? tcp_set_state+0xb50/0xb50 [ 2753.794750][ C1] inet_shutdown+0x44f/0x6d0 [ 2753.799538][ C1] ? inet_recvmsg+0x6b0/0x6b0 [ 2753.804219][ C1] kernel_sock_shutdown+0x98/0xc0 [ 2753.809262][ C1] rds_tcp_accept_one+0x107f/0x12e0 [ 2753.814466][ C1] rds_tcp_accept_worker+0x60/0x180 [ 2753.819670][ C1] ? rds_tcp_exit_net+0xcc0/0xcc0 [ 2753.825047][ C1] process_one_work+0x1224/0x20a0 [ 2753.830253][ C1] worker_thread+0x10cc/0x2740 [ 2753.835015][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2753.840570][ C1] kthread+0x51c/0x560 [ 2753.844723][ C1] ? process_one_work+0x20a0/0x20a0 [ 2753.849921][ C1] ? kthread_blkcg+0x110/0x110 [ 2753.854768][ C1] ret_from_fork+0x1f/0x30 [ 2753.861278][ C1] Uninit was stored to memory at: [ 2753.866307][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2753.872025][ C1] __msan_chain_origin+0x57/0xa0 [ 2753.876971][ C1] __inet_twsk_schedule+0x289/0x2f0 [ 2753.882170][ C1] tcp_time_wait+0xdfa/0x1160 [ 2753.886843][ C1] tcp_fin+0x23a/0x9f0 [ 2753.891082][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2753.895929][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2753.901664][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2753.906259][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2753.910760][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2753.916213][ C1] ip_local_deliver+0x583/0x8c0 [ 2753.921054][ C1] ip_rcv+0x5c0/0x830 [ 2753.925032][ C1] __netif_receive_skb+0x1ec/0x640 [ 2753.930139][ C1] process_backlog+0x523/0xc10 [ 2753.934912][ C1] napi_poll+0x4aa/0x1090 [ 2753.939233][ C1] net_rx_action+0x35c/0xd40 [ 2753.943818][ C1] __do_softirq+0x1b9/0x7ed [ 2753.948301][ C1] [ 2753.950619][ C1] Uninit was stored to memory at: [ 2753.955645][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2753.961539][ C1] __msan_chain_origin+0x57/0xa0 [ 2753.966524][ C1] tcp_time_wait+0x808/0x1160 [ 2753.972069][ C1] tcp_fin+0x23a/0x9f0 [ 2753.976224][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2753.981267][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2753.986761][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2753.991648][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2753.996153][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.001606][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.006450][ C1] ip_rcv+0x5c0/0x830 [ 2754.010431][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.015539][ C1] process_backlog+0x523/0xc10 [ 2754.020297][ C1] napi_poll+0x4aa/0x1090 [ 2754.024619][ C1] net_rx_action+0x35c/0xd40 [ 2754.029205][ C1] __do_softirq+0x1b9/0x7ed [ 2754.033687][ C1] [ 2754.036098][ C1] Uninit was stored to memory at: [ 2754.041529][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2754.047251][ C1] __msan_chain_origin+0x57/0xa0 [ 2754.052476][ C1] inet_twsk_alloc+0xaab/0xb90 [ 2754.057413][ C1] tcp_time_wait+0xd1/0x1160 [ 2754.062002][ C1] tcp_fin+0x23a/0x9f0 [ 2754.066155][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2754.071006][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2754.076473][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2754.081073][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2754.085756][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.091228][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.096270][ C1] ip_rcv+0x5c0/0x830 [ 2754.100275][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.105381][ C1] process_backlog+0x523/0xc10 [ 2754.110142][ C1] napi_poll+0x4aa/0x1090 [ 2754.114464][ C1] net_rx_action+0x35c/0xd40 [ 2754.119339][ C1] __do_softirq+0x1b9/0x7ed [ 2754.123825][ C1] [ 2754.126557][ C1] Uninit was stored to memory at: [ 2754.131588][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2754.138257][ C1] __msan_chain_origin+0x57/0xa0 [ 2754.143308][ C1] __inet_twsk_schedule+0x289/0x2f0 [ 2754.151649][ C1] tcp_timewait_state_process+0x1207/0x1e70 [ 2754.157536][ C1] tcp_v4_rcv+0x2273/0x5cc0 [ 2754.162029][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.167502][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.172350][ C1] ip_rcv+0x5c0/0x830 [ 2754.176327][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.181462][ C1] process_backlog+0x523/0xc10 [ 2754.186220][ C1] napi_poll+0x4aa/0x1090 [ 2754.190638][ C1] net_rx_action+0x35c/0xd40 [ 2754.195222][ C1] __do_softirq+0x1b9/0x7ed [ 2754.199706][ C1] [ 2754.202020][ C1] Uninit was stored to memory at: [ 2754.207049][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2754.212767][ C1] __msan_chain_origin+0x57/0xa0 [ 2754.217704][ C1] __inet_twsk_schedule+0x289/0x2f0 [ 2754.222898][ C1] tcp_time_wait+0xdfa/0x1160 [ 2754.227595][ C1] tcp_rcv_state_process+0xeca/0x45e0 [ 2754.232981][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2754.237566][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2754.242323][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.247976][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.252829][ C1] ip_rcv+0x5c0/0x830 [ 2754.256807][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.262024][ C1] process_backlog+0x523/0xc10 [ 2754.266867][ C1] napi_poll+0x4aa/0x1090 [ 2754.271196][ C1] net_rx_action+0x35c/0xd40 [ 2754.275785][ C1] __do_softirq+0x1b9/0x7ed [ 2754.280272][ C1] [ 2754.282589][ C1] Uninit was stored to memory at: [ 2754.287615][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2754.293338][ C1] __msan_chain_origin+0x57/0xa0 [ 2754.298277][ C1] tcp_time_wait+0x808/0x1160 [ 2754.302950][ C1] tcp_rcv_state_process+0xeca/0x45e0 [ 2754.308418][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2754.313005][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2754.317501][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.322953][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.327892][ C1] ip_rcv+0x5c0/0x830 [ 2754.331871][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.337279][ C1] process_backlog+0x523/0xc10 [ 2754.342039][ C1] napi_poll+0x4aa/0x1090 [ 2754.346632][ C1] net_rx_action+0x35c/0xd40 [ 2754.351305][ C1] __do_softirq+0x1b9/0x7ed [ 2754.355798][ C1] [ 2754.358159][ C1] Uninit was stored to memory at: [ 2754.363475][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2754.369363][ C1] __msan_chain_origin+0x57/0xa0 [ 2754.374293][ C1] inet_twsk_alloc+0xaab/0xb90 [ 2754.379155][ C1] tcp_time_wait+0xd1/0x1160 [ 2754.383832][ C1] tcp_rcv_state_process+0xeca/0x45e0 [ 2754.389287][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2754.393973][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2754.398561][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.405058][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.409900][ C1] ip_rcv+0x5c0/0x830 [ 2754.413879][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.419008][ C1] process_backlog+0x523/0xc10 [ 2754.423772][ C1] napi_poll+0x4aa/0x1090 [ 2754.428098][ C1] net_rx_action+0x35c/0xd40 [ 2754.432691][ C1] __do_softirq+0x1b9/0x7ed [ 2754.437175][ C1] [ 2754.439509][ C1] Uninit was created at: [ 2754.443775][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2754.449663][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2754.454449][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2754.459908][ C1] alloc_pages_current+0x79b/0xb40 [ 2754.465019][ C1] allocate_slab+0x34b/0x11c0 [ 2754.469698][ C1] ___slab_alloc+0xd35/0x1940 [ 2754.474383][ C1] kmem_cache_alloc+0x869/0xc70 [ 2754.479231][ C1] inet_twsk_alloc+0x15b/0xb90 [ 2754.484081][ C1] tcp_time_wait+0xd1/0x1160 [ 2754.488668][ C1] tcp_fin+0x23a/0x9f0 [ 2754.492759][ C1] tcp_data_queue+0x2ce5/0xa8d0 [ 2754.497650][ C1] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2754.503211][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2754.507970][ C1] tcp_v4_rcv+0x588d/0x5cc0 [ 2754.512489][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2754.517957][ C1] ip_local_deliver+0x583/0x8c0 [ 2754.523265][ C1] ip_rcv+0x5c0/0x830 [ 2754.527249][ C1] __netif_receive_skb+0x1ec/0x640 [ 2754.532370][ C1] process_backlog+0x523/0xc10 [ 2754.537139][ C1] napi_poll+0x4aa/0x1090 [ 2754.541563][ C1] net_rx_action+0x35c/0xd40 [ 2754.546239][ C1] __do_softirq+0x1b9/0x7ed 09:27:55 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x40087705, 0x605300) 09:27:56 executing program 1: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffff7d, 0x200000) 09:27:56 executing program 3: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x16, 0x0, 0x300) 09:27:56 executing program 4: add_key$keyring(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 2755.860056][ T32] audit: type=1400 audit(1604136477.048:22): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=2F70726F632F7468726561642273656C662F617474722F63757272656E74 pid=11213 comm="syz-executor.0" 09:27:57 executing program 2: r0 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r0, 0x8919, &(0x7f0000000000)={'team_slave_0\x00'}) 09:27:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x891b, &(0x7f0000000000)={'batadv_slave_1\x00'}) 09:27:57 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x400445a0, &(0x7f00000001c0)={0x2, 0x0, 0x0}) 09:27:57 executing program 5: syz_io_uring_setup(0x640b, &(0x7f0000000540), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x4c1c, &(0x7f00000000c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) 09:27:57 executing program 4: r0 = socket(0xa, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x84, 0x1e, 0x0, 0x0) 09:27:57 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 09:27:58 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 09:27:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8929, &(0x7f0000000040)={'wg1\x00'}) 09:27:58 executing program 3: prctl$PR_SET_MM(0x3, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:27:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:27:58 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0xc020660b, 0x0) 09:27:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc0189436, &(0x7f00000000c0)) 09:27:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r1, 0x201, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 09:27:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100)=0x20, 0x4) 09:27:59 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0xc0142, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='O', 0x8100}], 0x1, 0x6000000, 0x0, 0x4) 09:27:59 executing program 4: r0 = socket(0x28, 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={0x0}}, 0x0) 09:27:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$tipc(r0, 0x0, 0xb00) 09:27:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) [ 2758.711053][ T32] audit: type=1800 audit(1604136479.898:23): pid=11268 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16362 res=0 errno=0 09:27:59 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0x13, r0, 0x10000000) 09:28:00 executing program 2: request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0xfffffffffffffff8) 09:28:00 executing program 3: r0 = socket(0x2b, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8932, &(0x7f0000000000)={'veth0_to_team\x00'}) 09:28:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$X25_QBITINCL(r0, 0x10e, 0x7, 0x0, 0x0) 09:28:00 executing program 1: prctl$PR_SET_MM(0x10, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:28:00 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5452, &(0x7f0000000000)={'batadv0\x00'}) write$nbd(r1, &(0x7f0000000040), 0x10) 09:28:00 executing program 0: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf) 09:28:00 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) semget(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x11, 0x2, &(0x7f0000000580)=@raw=[@map_val], &(0x7f00000005c0)='GPL\x00', 0x600000, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:28:01 executing program 3: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0xfffffffffffffffa, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:28:01 executing program 1: socketpair(0x28, 0x0, 0xfffffffe, &(0x7f0000000000)) 09:28:01 executing program 4: r0 = mq_open(&(0x7f0000000000)=']}\x00', 0x0, 0x0, 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}) 09:28:01 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self\x00', 0x0, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x7fffffff}, 0x0) 09:28:01 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0xa00}) 09:28:01 executing program 2: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}) 09:28:02 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1, 0x7fffffff, 0x0, 0x11) 09:28:02 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0xffffffffffffffff) 09:28:02 executing program 3: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000180)={0x0}) 09:28:02 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 09:28:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, &(0x7f0000000100)) 09:28:02 executing program 2: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 09:28:02 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x4}, &(0x7f0000000100)={0x0, r0+10000000}, 0x0) 09:28:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x28, r1, 0x201, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 09:28:03 executing program 0: r0 = socket(0x2, 0x3, 0x1) setsockopt$packet_rx_ring(r0, 0x114, 0x6, 0x0, 0x10) 09:28:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') write$bt_hci(r0, 0x0, 0x0) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x0, 0x0) 09:28:03 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) 09:28:03 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:03 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8919, &(0x7f0000000000)={'batadv_slave_1\x00'}) 09:28:03 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) 09:28:03 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8911, 0x0) 09:28:04 executing program 4: r0 = socket(0x15, 0x5, 0x0) recvfrom$rxrpc(r0, 0x0, 0x0, 0x10101, 0x0, 0x0) 09:28:04 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x0, 0x0, 0x1000000}) 09:28:04 executing program 0: r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000040)=@rfm={0x25, 0x0, "06b74d61f87a6406fd3c97077b878a8d"}, 0x18) 09:28:04 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:04 executing program 1: syz_io_uring_setup(0x4d17, &(0x7f00000000c0), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3) 09:28:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0xc0c) 09:28:05 executing program 3: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x2, 0x0, 0x300) 09:28:06 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:06 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0x6, r0, 0x0, 0x0, 0xfffffffffffffff8) 09:28:06 executing program 1: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa) 09:28:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x1, 0x0, 0x0, {0x3e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 09:28:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002480)={&(0x7f0000002280)={0x54, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 09:28:07 executing program 0: prctl$PR_SET_MM(0x19, 0x0, &(0x7f0000ffd000/0x1000)=nil) 09:28:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x3, 0x4) 09:28:07 executing program 3: syz_genetlink_get_family_id$batadv(0x0) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x0, 0x41) 09:28:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000002c0)='K'}) 09:28:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') write$bt_hci(r0, 0x0, 0x7) 09:28:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:10 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_io_uring_setup(0x1b70, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:28:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$X25_QBITINCL(r0, 0x10e, 0xb, 0x0, 0x0) 09:28:10 executing program 3: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8913, &(0x7f0000000280)={'sit0\x00', 0x0}) 09:28:10 executing program 5: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab00) 09:28:10 executing program 0: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8940, 0x0) 09:28:11 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:28:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x400445a0, &(0x7f00000001c0)={0x0, 0x0, 0x0}) 09:28:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0x5, r0, 0x0, 0x0, 0x0) 09:28:11 executing program 5: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab00) 09:28:11 executing program 4: r0 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000100)='a', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000200)="43e54a2691367e833f62700eeb17753ffd85d74127e921eda73e72fe6148409a48b4938ba09bfec46c937418c9422811e49f799b44810218a0941a28d0c3b975525f724a60be381aa89b40cfd28dae4fae43ee6ad2ca2b47d58d2ff79cd8df03e45c78e5ba397effb33944470c573aea4840e992cf10c416706ae570cdf395f2cc73c6ee02160360f0711c4082e654923170aae5dba1183502083f0be98a0f9bb76a24d086a6acdb664b359599c90c80f1427a741849e74e98e528f1e6b3db87", 0xc0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r1, r0}, &(0x7f0000000300)=""/169, 0xa9, 0x0) 09:28:11 executing program 0: io_pgetevents(0x0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000240)={&(0x7f0000000100), 0x4}) 09:28:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:14 executing program 5: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab00) 09:28:14 executing program 3: clone(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)="c0") socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) 09:28:14 executing program 4: r0 = socket(0x23, 0x5, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) 09:28:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='timerslack_ns\x00') write$bt_hci(r0, 0x0, 0x0) 09:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1_to_batadv\x00'}) [ 2773.496010][ C0] not chained 610000 origins [ 2773.500693][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.9.0-rc8-syzkaller #0 [ 2773.508765][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2773.519005][ C0] Call Trace: [ 2773.522781][ C0] dump_stack+0x21c/0x280 [ 2773.531742][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2773.537525][ C0] ? tcp_rate_gen+0xa8f/0xbb0 09:28:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000008e00)={0x0, 0x0, &(0x7f0000008dc0)={&(0x7f0000008c00)={0x24, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}]}, 0x24}}, 0x0) [ 2773.542228][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2773.547886][ C0] ? __should_failslab+0x1fd/0x2a0 [ 2773.553027][ C0] ? should_failslab+0x29/0x70 [ 2773.557813][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2773.563061][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2773.568280][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2773.574205][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2773.580323][ C0] ? kmem_cache_alloc+0x6e8/0xc70 [ 2773.585367][ C0] ? inet_twsk_alloc+0x15b/0xb90 09:28:14 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) [ 2773.592063][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2773.597285][ C0] __msan_chain_origin+0x57/0xa0 [ 2773.602244][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2773.607031][ C0] tcp_time_wait+0xd1/0x1160 [ 2773.611642][ C0] tcp_rcv_state_process+0xeca/0x45e0 [ 2773.617041][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2773.622864][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2773.628075][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2773.633914][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2773.639134][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2773.643779][ C0] ? kmsan_set_origin_checked+0x20/0x60 [ 2773.649346][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2773.653877][ C0] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2773.658589][ C0] ? tcp_filter+0xf0/0xf0 [ 2773.662946][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2773.668888][ C0] ip_local_deliver+0x583/0x8c0 [ 2773.673738][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2773.678953][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2773.684576][ C0] ip_rcv+0x5c0/0x830 [ 2773.688559][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2773.693413][ C0] __netif_receive_skb+0x1ec/0x640 [ 2773.699587][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2773.705232][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2773.710869][ C0] process_backlog+0x523/0xc10 [ 2773.715642][ C0] napi_poll+0x4aa/0x1090 [ 2773.719975][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2773.725263][ C0] net_rx_action+0x35c/0xd40 [ 2773.729857][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2773.734619][ C0] __do_softirq+0x1b9/0x7ed [ 2773.739122][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2773.744315][ C0] ? ksoftirqd_should_run+0x30/0x30 [ 2773.749532][ C0] run_ksoftirqd+0x20/0x40 [ 2773.753947][ C0] smpboot_thread_fn+0x5f5/0xa90 [ 2773.758884][ C0] kthread+0x51c/0x560 [ 2773.762948][ C0] ? cpu_report_death+0x1a0/0x1a0 [ 2773.768157][ C0] ? kthread_blkcg+0x110/0x110 [ 2773.772932][ C0] ret_from_fork+0x1f/0x30 [ 2773.777337][ C0] Uninit was stored to memory at: [ 2773.782362][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2773.788099][ C0] __msan_chain_origin+0x57/0xa0 [ 2773.795742][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2773.800503][ C0] tcp_time_wait+0xd1/0x1160 [ 2773.805098][ C0] tcp_fin+0x23a/0x9f0 [ 2773.809163][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2773.814108][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2773.820534][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2773.826510][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2773.831372][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2773.836914][ C0] ip_local_deliver+0x583/0x8c0 [ 2773.841763][ C0] ip_rcv+0x5c0/0x830 [ 2773.845776][ C0] __netif_receive_skb+0x1ec/0x640 [ 2773.850882][ C0] process_backlog+0x523/0xc10 [ 2773.855729][ C0] napi_poll+0x4aa/0x1090 [ 2773.860069][ C0] net_rx_action+0x35c/0xd40 [ 2773.864676][ C0] __do_softirq+0x1b9/0x7ed [ 2773.869157][ C0] [ 2773.871470][ C0] Uninit was stored to memory at: [ 2773.876497][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2773.882310][ C0] __msan_chain_origin+0x57/0xa0 [ 2773.887283][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2773.892039][ C0] tcp_time_wait+0xd1/0x1160 [ 2773.896622][ C0] tcp_rcv_state_process+0xeca/0x45e0 [ 2773.901986][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2773.906584][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2773.911100][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2773.916564][ C0] ip_local_deliver+0x583/0x8c0 [ 2773.921462][ C0] ip_rcv+0x5c0/0x830 [ 2773.925445][ C0] __netif_receive_skb+0x1ec/0x640 [ 2773.930563][ C0] process_backlog+0x523/0xc10 [ 2773.935317][ C0] napi_poll+0x4aa/0x1090 [ 2773.939667][ C0] net_rx_action+0x35c/0xd40 [ 2773.944274][ C0] __do_softirq+0x1b9/0x7ed [ 2773.948757][ C0] [ 2773.951071][ C0] Uninit was stored to memory at: [ 2773.956103][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2773.961817][ C0] __msan_chain_origin+0x57/0xa0 [ 2773.966760][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2773.971554][ C0] tcp_time_wait+0xd1/0x1160 [ 2773.976154][ C0] tcp_fin+0x23a/0x9f0 [ 2773.980226][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2773.985093][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2773.990546][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2773.995668][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2774.000164][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2774.005611][ C0] ip_local_deliver+0x583/0x8c0 [ 2774.010463][ C0] ip_rcv+0x5c0/0x830 [ 2774.014439][ C0] __netif_receive_skb+0x1ec/0x640 [ 2774.019538][ C0] process_backlog+0x523/0xc10 [ 2774.024298][ C0] napi_poll+0x4aa/0x1090 [ 2774.028695][ C0] net_rx_action+0x35c/0xd40 [ 2774.033285][ C0] __do_softirq+0x1b9/0x7ed [ 2774.037787][ C0] [ 2774.040102][ C0] Uninit was stored to memory at: [ 2774.045124][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2774.050836][ C0] __msan_chain_origin+0x57/0xa0 [ 2774.055868][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2774.060628][ C0] tcp_time_wait+0xd1/0x1160 [ 2774.065208][ C0] tcp_fin+0x23a/0x9f0 [ 2774.069268][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2774.074113][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2774.079737][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2774.084320][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2774.088827][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2774.095525][ C0] ip_local_deliver+0x583/0x8c0 [ 2774.100371][ C0] ip_rcv+0x5c0/0x830 [ 2774.104357][ C0] __netif_receive_skb+0x1ec/0x640 [ 2774.109461][ C0] process_backlog+0x523/0xc10 [ 2774.114225][ C0] napi_poll+0x4aa/0x1090 [ 2774.118546][ C0] net_rx_action+0x35c/0xd40 [ 2774.123135][ C0] __do_softirq+0x1b9/0x7ed [ 2774.127624][ C0] [ 2774.129967][ C0] Uninit was stored to memory at: [ 2774.134994][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2774.140711][ C0] __msan_chain_origin+0x57/0xa0 [ 2774.145683][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2774.150651][ C0] tcp_time_wait+0xd1/0x1160 [ 2774.155236][ C0] tcp_fin+0x23a/0x9f0 [ 2774.159305][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2774.164239][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2774.169690][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2774.174274][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2774.178799][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2774.184623][ C0] ip_local_deliver+0x583/0x8c0 [ 2774.189479][ C0] ip_rcv+0x5c0/0x830 [ 2774.193473][ C0] __netif_receive_skb+0x1ec/0x640 [ 2774.198585][ C0] process_backlog+0x523/0xc10 [ 2774.203344][ C0] napi_poll+0x4aa/0x1090 [ 2774.207674][ C0] net_rx_action+0x35c/0xd40 [ 2774.212267][ C0] __do_softirq+0x1b9/0x7ed [ 2774.216835][ C0] [ 2774.219153][ C0] Uninit was stored to memory at: [ 2774.224263][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2774.229975][ C0] __msan_chain_origin+0x57/0xa0 [ 2774.234901][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2774.239658][ C0] tcp_time_wait+0xd1/0x1160 [ 2774.244329][ C0] tcp_fin+0x23a/0x9f0 [ 2774.248398][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2774.253267][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2774.258719][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2774.263412][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2774.267913][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2774.273366][ C0] ip_local_deliver+0x583/0x8c0 [ 2774.278206][ C0] ip_rcv+0x5c0/0x830 [ 2774.282186][ C0] __netif_receive_skb+0x1ec/0x640 [ 2774.287315][ C0] process_backlog+0x523/0xc10 [ 2774.292077][ C0] napi_poll+0x4aa/0x1090 [ 2774.296402][ C0] net_rx_action+0x35c/0xd40 [ 2774.301778][ C0] __do_softirq+0x1b9/0x7ed [ 2774.306788][ C0] [ 2774.309113][ C0] Uninit was stored to memory at: [ 2774.314145][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2774.320044][ C0] __msan_chain_origin+0x57/0xa0 [ 2774.324979][ C0] inet_twsk_alloc+0xa7f/0xb90 [ 2774.329798][ C0] tcp_time_wait+0xd1/0x1160 [ 2774.334742][ C0] tcp_fin+0x23a/0x9f0 [ 2774.338823][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2774.343675][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2774.349209][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2774.353789][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2774.358305][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2774.363840][ C0] ip_local_deliver+0x583/0x8c0 [ 2774.368696][ C0] ip_rcv+0x5c0/0x830 [ 2774.372706][ C0] __netif_receive_skb+0x1ec/0x640 [ 2774.377817][ C0] process_backlog+0x523/0xc10 [ 2774.382575][ C0] napi_poll+0x4aa/0x1090 [ 2774.386899][ C0] net_rx_action+0x35c/0xd40 [ 2774.391484][ C0] __do_softirq+0x1b9/0x7ed [ 2774.395993][ C0] [ 2774.398309][ C0] Uninit was created at: [ 2774.402551][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2774.408173][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2774.412935][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2774.418390][ C0] alloc_pages_current+0x79b/0xb40 [ 2774.423495][ C0] allocate_slab+0x34b/0x11c0 [ 2774.428182][ C0] ___slab_alloc+0xd35/0x1940 [ 2774.432847][ C0] kmem_cache_alloc+0x869/0xc70 [ 2774.437691][ C0] inet_twsk_alloc+0x15b/0xb90 [ 2774.442446][ C0] tcp_time_wait+0xd1/0x1160 [ 2774.447030][ C0] tcp_rcv_state_process+0xeca/0x45e0 [ 2774.452948][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2774.457592][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2774.462089][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2774.467555][ C0] ip_local_deliver+0x583/0x8c0 [ 2774.472399][ C0] ip_rcv+0x5c0/0x830 [ 2774.476402][ C0] __netif_receive_skb+0x1ec/0x640 [ 2774.481501][ C0] process_backlog+0x523/0xc10 [ 2774.486258][ C0] napi_poll+0x4aa/0x1090 [ 2774.490693][ C0] net_rx_action+0x35c/0xd40 [ 2774.495275][ C0] __do_softirq+0x1b9/0x7ed 09:28:16 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @remote}, 0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 09:28:16 executing program 3: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) write$snapshot(r1, &(0x7f0000000000)='\\', 0x1) 09:28:17 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:18 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0)='nl80211\x00') 09:28:18 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc020660b, 0x0) 09:28:18 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000000)=@profile={'changeprofile ', '&proc/thread-self/attr/current\x00'}, 0x2d) 09:28:18 executing program 3: r0 = socket(0x11, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x12, 0x0}, 0x0) [ 2777.613431][ T32] audit: type=1400 audit(1604136498.798:24): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name="&proc/thread-self/attr/current" pid=11507 comm="syz-executor.0" 09:28:18 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 09:28:18 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0xc0142, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='O', 0xfdef}], 0x1, 0x0, 0x0, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 09:28:18 executing program 4: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x6, 0x0, 0x300) 09:28:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="ffff00000000000000000b"], 0x14}}, 0x0) 09:28:19 executing program 0: r0 = socket(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x29, 0x2, 0x0, 0x0) [ 2778.413957][ T32] audit: type=1804 audit(1604136499.598:25): pid=11522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir350972667/syzkaller.ExgzST/2497/file0" dev="sda1" ino=16355 res=1 errno=0 09:28:19 executing program 5: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab00) 09:28:19 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0x41007701, 0x0) [ 2778.659248][ T32] audit: type=1804 audit(1604136499.648:26): pid=11522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir350972667/syzkaller.ExgzST/2497/file0" dev="sda1" ino=16355 res=1 errno=0 09:28:21 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:21 executing program 1: socketpair(0x9, 0x0, 0x0, &(0x7f0000004880)) 09:28:21 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 09:28:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x0) 09:28:21 executing program 4: r0 = socket(0x29, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x84, 0x4, 0x0, 0x0) 09:28:21 executing program 5: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab00) 09:28:22 executing program 3: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x1a3080) 09:28:22 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100}) 09:28:22 executing program 5: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab00) 09:28:22 executing program 1: r0 = socket(0x2b, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) 09:28:22 executing program 0: memfd_create(&(0x7f0000000140)='K_X[\xec!\xe5\x11\x93\xc5DT\xfaQJ\xb7;\xd5f\xbd\"8\x94\xa8n\v\x16\xfb%\xe4\x7f\x7f\x91Qw\xd0\'\x8e\xf4\xc088\x90\xef\xb0,%e\xda\xca;\x9d\xa5\xde\xaf\xe8\x8bA\x82\x12K\xfa\xc8~\x9a\xa7Fj\x9a\xb3\xde9\xec\t(\x96\xd0/\xf1 \xae\xf1\b3\xd9.\xce\x12\x9e\xe7A\xe9\xf4\x1e\xd5^\x1eBG h\x9d6\xe8\xb9rUz\xaa8\x9c\x82', 0x6) 09:28:23 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:23 executing program 3: socketpair(0x0, 0xc, 0x0, &(0x7f0000004880)) 09:28:23 executing program 1: r0 = socket(0xa, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x84, 0x17, 0x0, 0x0) 09:28:23 executing program 4: pwritev2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000400)="b46cc6835d45632a48a8cc14bd064e28ba9f3c254eccf8ad43b0b57e7f4c5fe44ff4ca01b62f10ae8a0399a94aa51c6283c01816a3", 0x35}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:28:23 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000140)={0x0, 0x3, 0x0, "b3b59c7aed4ae3ae95251ad85f9eccd5096c52fd576f6165662190a67aacab63"}) 09:28:24 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000280)='/dev/v4l-subdev#\x00', 0x40, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}) 09:28:24 executing program 1: unlink(&(0x7f0000000140)='./file0\x00') 09:28:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$X25_QBITINCL(r0, 0x10e, 0x5, 0x0, 0x0) 09:28:24 executing program 4: r0 = socket(0x18, 0x0, 0x2) ioctl$SIOCSIFMTU(r0, 0x8914, 0x0) 09:28:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$X25_QBITINCL(r0, 0x10e, 0xa, 0x0, 0x0) 09:28:24 executing program 5: r0 = socket(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x8981, 0x0) 09:28:25 executing program 1: unshare(0x2c000400) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 09:28:26 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) 09:28:26 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0xc0189436, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000}) 09:28:26 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000080)) 09:28:26 executing program 5: r0 = socket(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x42) 09:28:26 executing program 1: r0 = socket$isdn(0x22, 0x3, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, 0x0, 0x0) 09:28:27 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x4, 0x3, &(0x7f0000000040)=@framed={{}, [], {0x95, 0xa}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:28:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x0) 09:28:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x10, @ipv4=@multicast1}]}]}, 0x2c}}, 0x0) 09:28:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000006c0)={0x24, 0x15, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "0723eab4028bf58c11"}]}, 0x24}}, 0x0) 09:28:27 executing program 1: 09:28:27 executing program 0: 09:28:30 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:30 executing program 4: 09:28:30 executing program 5: 09:28:30 executing program 1: 09:28:30 executing program 3: 09:28:30 executing program 0: 09:28:31 executing program 0: 09:28:31 executing program 3: 09:28:31 executing program 1: 09:28:31 executing program 5: 09:28:31 executing program 4: 09:28:31 executing program 0: 09:28:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:34 executing program 4: 09:28:34 executing program 3: 09:28:34 executing program 1: 09:28:34 executing program 5: 09:28:34 executing program 0: 09:28:34 executing program 3: 09:28:34 executing program 5: 09:28:34 executing program 1: 09:28:34 executing program 0: 09:28:34 executing program 4: 09:28:35 executing program 5: [ 2794.798918][ C0] not chained 620000 origins [ 2794.803571][ C0] CPU: 0 PID: 8857 Comm: kworker/u4:4 Not tainted 5.9.0-rc8-syzkaller #0 [ 2794.811997][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.822168][ C0] Workqueue: krdsd rds_connect_worker [ 2794.827595][ C0] Call Trace: [ 2794.831312][ C0] [ 2794.834176][ C0] dump_stack+0x21c/0x280 [ 2794.838533][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2794.844358][ C0] ? should_failslab+0x29/0x70 [ 2794.849143][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2794.854467][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2794.859805][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2794.865635][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2794.872268][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2794.877576][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2794.882798][ C0] __msan_chain_origin+0x57/0xa0 [ 2794.887926][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2794.893151][ C0] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 2794.899326][ C0] ? __update_load_avg_cfs_rq+0xf0a/0x1240 [ 2794.905154][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2794.910483][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2794.915788][ C0] tcp_v4_conn_request+0x201/0x290 [ 2794.920924][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2794.925968][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2794.931268][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2794.936656][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2794.942473][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2794.947687][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2794.953644][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2794.959828][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2794.965045][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2794.969769][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2794.974843][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2794.979460][ C0] ? tcp_filter+0xf0/0xf0 [ 2794.983820][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2794.989320][ C0] ip_local_deliver+0x583/0x8c0 [ 2794.994182][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2794.999221][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2795.004865][ C0] ip_rcv+0x5c0/0x830 [ 2795.008905][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2795.013784][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.018962][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2795.024610][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2795.030297][ C0] process_backlog+0x523/0xc10 [ 2795.035081][ C0] napi_poll+0x4aa/0x1090 [ 2795.039430][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2795.044730][ C0] net_rx_action+0x35c/0xd40 [ 2795.049340][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2795.054119][ C0] __do_softirq+0x1b9/0x7ed [ 2795.058645][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2795.064920][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2795.071047][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2795.076077][ C0] [ 2795.079031][ C0] do_softirq_own_stack+0x6e/0x90 [ 2795.084077][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2795.089288][ C0] local_bh_enable+0x36/0x40 [ 2795.093888][ C0] ip_finish_output2+0x2408/0x28e0 [ 2795.099013][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2795.104748][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2795.110749][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2795.115788][ C0] ip_finish_output+0x143/0x4a0 [ 2795.120653][ C0] ip_output+0x32e/0x6c0 [ 2795.124940][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2795.130236][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2795.135361][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2795.140314][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2795.146148][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2795.152277][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2795.157574][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2795.162790][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2795.168390][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2795.173607][ C0] ip_queue_xmit+0xcc/0xf0 [ 2795.178126][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2795.183336][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2795.188567][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2795.194256][ C0] tcp_connect+0x1022/0x3bd0 [ 2795.198868][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2795.204697][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2795.210612][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2795.215489][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2795.220475][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2795.225861][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2795.231170][ C0] ? local_bh_enable+0x36/0x40 [ 2795.236032][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2795.241257][ C0] inet_stream_connect+0x101/0x180 [ 2795.246489][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2795.252148][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2795.257828][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2795.263047][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2795.268433][ C0] rds_connect_worker+0x36b/0x550 [ 2795.273475][ C0] ? rds_addr_cmp+0x290/0x290 [ 2795.278207][ C0] process_one_work+0x1224/0x20a0 [ 2795.283268][ C0] worker_thread+0x10cc/0x2740 [ 2795.288158][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2795.293374][ C0] kthread+0x51c/0x560 [ 2795.297458][ C0] ? process_one_work+0x20a0/0x20a0 [ 2795.302669][ C0] ? kthread_blkcg+0x110/0x110 [ 2795.307451][ C0] ret_from_fork+0x1f/0x30 [ 2795.311956][ C0] Uninit was stored to memory at: [ 2795.317103][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.322879][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.327826][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2795.333040][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.338167][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.343299][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.348685][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.353291][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.357803][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.363276][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.368136][ C0] ip_rcv+0x5c0/0x830 [ 2795.372130][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.377258][ C0] process_backlog+0x523/0xc10 [ 2795.382041][ C0] napi_poll+0x4aa/0x1090 [ 2795.386730][ C0] net_rx_action+0x35c/0xd40 [ 2795.391332][ C0] __do_softirq+0x1b9/0x7ed [ 2795.395829][ C0] [ 2795.398159][ C0] Uninit was stored to memory at: [ 2795.403225][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.408960][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.413910][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2795.419203][ C0] tcp_conn_request+0x3028/0x4b80 [ 2795.424247][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.429368][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.434411][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.439798][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.444401][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.448915][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.454402][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.459264][ C0] ip_rcv+0x5c0/0x830 [ 2795.463263][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.468390][ C0] process_backlog+0x523/0xc10 [ 2795.473167][ C0] napi_poll+0x4aa/0x1090 [ 2795.477511][ C0] net_rx_action+0x35c/0xd40 [ 2795.482138][ C0] __do_softirq+0x1b9/0x7ed [ 2795.486807][ C0] [ 2795.489131][ C0] Uninit was stored to memory at: [ 2795.494269][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.500008][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.504957][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2795.510010][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.515146][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.520190][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.525573][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.530176][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.534698][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.540173][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.545038][ C0] ip_rcv+0x5c0/0x830 [ 2795.549065][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.554223][ C0] process_backlog+0x523/0xc10 [ 2795.559091][ C0] napi_poll+0x4aa/0x1090 [ 2795.563435][ C0] net_rx_action+0x35c/0xd40 [ 2795.568124][ C0] __do_softirq+0x1b9/0x7ed [ 2795.572619][ C0] [ 2795.574942][ C0] Uninit was stored to memory at: [ 2795.579980][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.586356][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.591330][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2795.596627][ C0] tcp_conn_request+0x3028/0x4b80 [ 2795.601671][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.606973][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.612049][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.617438][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.622044][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.627477][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.632952][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.638074][ C0] ip_rcv+0x5c0/0x830 [ 2795.642070][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.647207][ C0] process_backlog+0x523/0xc10 [ 2795.651994][ C0] napi_poll+0x4aa/0x1090 [ 2795.656336][ C0] net_rx_action+0x35c/0xd40 [ 2795.660945][ C0] __do_softirq+0x1b9/0x7ed [ 2795.665441][ C0] [ 2795.667793][ C0] Uninit was stored to memory at: [ 2795.672838][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.678671][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.683653][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2795.688731][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.693855][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.698896][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.704286][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.708931][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.713447][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.719108][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.724070][ C0] ip_rcv+0x5c0/0x830 [ 2795.728143][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.733277][ C0] process_backlog+0x523/0xc10 [ 2795.738236][ C0] napi_poll+0x4aa/0x1090 [ 2795.742580][ C0] net_rx_action+0x35c/0xd40 [ 2795.747199][ C0] __do_softirq+0x1b9/0x7ed [ 2795.751781][ C0] [ 2795.754280][ C0] Uninit was stored to memory at: [ 2795.759351][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.765117][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.770229][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2795.775535][ C0] tcp_conn_request+0x3028/0x4b80 [ 2795.780662][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.785796][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.790844][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.796234][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.802054][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.807446][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.813060][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.817948][ C0] ip_rcv+0x5c0/0x830 [ 2795.822064][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.827224][ C0] process_backlog+0x523/0xc10 [ 2795.832014][ C0] napi_poll+0x4aa/0x1090 [ 2795.836368][ C0] net_rx_action+0x35c/0xd40 [ 2795.840978][ C0] __do_softirq+0x1b9/0x7ed [ 2795.845650][ C0] [ 2795.848029][ C0] Uninit was stored to memory at: [ 2795.853092][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2795.858928][ C0] __msan_chain_origin+0x57/0xa0 [ 2795.864058][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2795.869101][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.874247][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2795.879306][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.884781][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.889388][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2795.893903][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2795.899898][ C0] ip_local_deliver+0x583/0x8c0 [ 2795.904759][ C0] ip_rcv+0x5c0/0x830 [ 2795.908767][ C0] __netif_receive_skb+0x1ec/0x640 [ 2795.913894][ C0] process_backlog+0x523/0xc10 [ 2795.918760][ C0] napi_poll+0x4aa/0x1090 [ 2795.923108][ C0] net_rx_action+0x35c/0xd40 [ 2795.927847][ C0] __do_softirq+0x1b9/0x7ed [ 2795.932366][ C0] [ 2795.934708][ C0] Uninit was created at: [ 2795.939032][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2795.944700][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2795.949631][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2795.955124][ C0] alloc_pages_current+0x79b/0xb40 [ 2795.960264][ C0] allocate_slab+0x34b/0x11c0 [ 2795.964965][ C0] ___slab_alloc+0xd35/0x1940 [ 2795.969657][ C0] kmem_cache_alloc+0x869/0xc70 [ 2795.974786][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2795.979650][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2795.984602][ C0] tcp_v4_conn_request+0x201/0x290 [ 2795.989735][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2795.995120][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2795.999723][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2796.004247][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2796.009849][ C0] ip_local_deliver+0x583/0x8c0 [ 2796.014734][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2796.019596][ C0] ip_list_rcv+0x914/0x980 [ 2796.024030][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2796.030116][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2796.035680][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2796.041994][ C0] napi_complete_done+0x557/0xf80 [ 2796.047044][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2796.052437][ C0] virtnet_poll+0x170f/0x1d10 [ 2796.057138][ C0] napi_poll+0x4aa/0x1090 [ 2796.061598][ C0] net_rx_action+0x35c/0xd40 [ 2796.066209][ C0] __do_softirq+0x1b9/0x7ed 09:28:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socket$inet6_tcp(0xa, 0x1, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:38 executing program 1: 09:28:38 executing program 3: 09:28:38 executing program 0: 09:28:38 executing program 4: 09:28:38 executing program 5: 09:28:38 executing program 0: 09:28:38 executing program 1: 09:28:38 executing program 3: 09:28:38 executing program 5: 09:28:38 executing program 4: 09:28:39 executing program 0: 09:28:41 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:41 executing program 1: 09:28:41 executing program 5: 09:28:41 executing program 3: 09:28:41 executing program 4: 09:28:41 executing program 0: 09:28:42 executing program 0: 09:28:42 executing program 5: 09:28:42 executing program 1: 09:28:42 executing program 4: 09:28:42 executing program 3: 09:28:43 executing program 5: 09:28:45 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:45 executing program 0: 09:28:45 executing program 1: 09:28:45 executing program 3: 09:28:45 executing program 4: 09:28:45 executing program 5: 09:28:46 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:46 executing program 5: 09:28:46 executing program 4: 09:28:46 executing program 1: 09:28:46 executing program 3: 09:28:46 executing program 0: 09:28:47 executing program 4: 09:28:47 executing program 5: 09:28:47 executing program 3: 09:28:47 executing program 1: 09:28:47 executing program 0: 09:28:47 executing program 5: 09:28:49 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:49 executing program 4: 09:28:49 executing program 0: 09:28:49 executing program 3: 09:28:49 executing program 1: 09:28:49 executing program 5: 09:28:50 executing program 1: 09:28:50 executing program 3: 09:28:50 executing program 5: 09:28:50 executing program 4: 09:28:50 executing program 0: 09:28:51 executing program 3: 09:28:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:53 executing program 1: 09:28:53 executing program 5: 09:28:53 executing program 4: 09:28:53 executing program 0: 09:28:53 executing program 3: 09:28:54 executing program 3: 09:28:54 executing program 1: 09:28:54 executing program 5: 09:28:54 executing program 4: 09:28:54 executing program 0: 09:28:54 executing program 3: [ 2815.821404][ C1] not chained 630000 origins [ 2815.826163][ C1] CPU: 1 PID: 8857 Comm: kworker/u4:4 Not tainted 5.9.0-rc8-syzkaller #0 [ 2815.834667][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2815.844752][ C1] Workqueue: krdsd rds_connect_worker [ 2815.850129][ C1] Call Trace: [ 2815.853424][ C1] [ 2815.856290][ C1] dump_stack+0x21c/0x280 [ 2815.860639][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2815.866484][ C1] ? should_failslab+0x29/0x70 [ 2815.871269][ C1] ? slab_pre_alloc_hook+0xd5/0x590 [ 2815.876510][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2815.881723][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2815.887645][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2815.893821][ C1] ? tcp_parse_options+0x20b4/0x2150 [ 2815.899210][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2815.904458][ C1] __msan_chain_origin+0x57/0xa0 [ 2815.909408][ C1] tcp_conn_request+0x19da/0x4b80 [ 2815.914447][ C1] ? kernel_sock_shutdown+0x98/0xc0 [ 2815.919676][ C1] ? rds_tcp_accept_worker+0x60/0x180 [ 2815.925068][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2815.930466][ C1] ? __msan_get_context_state+0x9/0x20 [ 2815.936030][ C1] ? memcg_slab_free_hook+0x2e/0x7e0 [ 2815.941342][ C1] ? __msan_get_context_state+0x9/0x20 [ 2815.946927][ C1] ? cache_from_obj+0x1c/0x7f0 [ 2815.951884][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2815.957110][ C1] tcp_v4_conn_request+0x201/0x290 [ 2815.962248][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2815.967292][ C1] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2815.972688][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2815.978181][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2815.984168][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2815.989389][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2815.995214][ C1] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2816.001474][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.006690][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.011295][ C1] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2816.016179][ C1] tcp_v4_rcv+0x4b33/0x5cc0 09:28:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:28:57 executing program 1: 09:28:57 executing program 0: 09:28:57 executing program 4: 09:28:57 executing program 3: 09:28:57 executing program 5: [ 2816.021133][ C1] ? tcp_filter+0xf0/0xf0 [ 2816.025476][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.031029][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.035896][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2816.040937][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2816.046589][ C1] ip_rcv+0x5c0/0x830 [ 2816.050601][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2816.055376][ C1] __netif_receive_skb+0x1ec/0x640 [ 2816.060677][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2816.066325][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2816.072230][ C1] process_backlog+0x523/0xc10 [ 2816.077011][ C1] napi_poll+0x4aa/0x1090 [ 2816.081354][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2816.086689][ C1] net_rx_action+0x35c/0xd40 [ 2816.091304][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2816.096195][ C1] __do_softirq+0x1b9/0x7ed [ 2816.100844][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2816.107277][ C1] ? __sysvec_call_function_single+0x77/0x290 [ 2816.113469][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2816.118495][ C1] [ 2816.121457][ C1] do_softirq_own_stack+0x6e/0x90 [ 2816.126591][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2816.131804][ C1] local_bh_enable+0x36/0x40 [ 2816.136503][ C1] ip_finish_output2+0x2408/0x28e0 [ 2816.141887][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2816.147623][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2816.153624][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2816.158928][ C1] ip_finish_output+0x143/0x4a0 [ 2816.163862][ C1] ip_output+0x32e/0x6c0 [ 2816.168118][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2816.173415][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2816.178435][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2816.183370][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2816.189181][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2816.195243][ C1] ? ipv4_default_advmss+0x70a/0x7d0 [ 2816.200527][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.205903][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.211139][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.216357][ C1] ip_queue_xmit+0xcc/0xf0 [ 2816.220865][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2816.226331][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2816.231533][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2816.237168][ C1] tcp_connect+0x1022/0x3bd0 [ 2816.241754][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2816.247558][ C1] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2816.253449][ C1] tcp_v4_connect+0x2558/0x26f0 [ 2816.258477][ C1] ? tcp_twsk_unique+0xd40/0xd40 [ 2816.263417][ C1] __inet_stream_connect+0xaa8/0x16c0 [ 2816.268955][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 2816.274235][ C1] ? local_bh_enable+0x36/0x40 [ 2816.278992][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.284187][ C1] inet_stream_connect+0x101/0x180 [ 2816.289299][ C1] ? __inet_stream_connect+0x16c0/0x16c0 [ 2816.294947][ C1] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2816.300647][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.305848][ C1] ? rds_tcp_state_change+0x400/0x400 [ 2816.311214][ C1] rds_connect_worker+0x36b/0x550 [ 2816.316237][ C1] ? rds_addr_cmp+0x290/0x290 [ 2816.321001][ C1] process_one_work+0x1224/0x20a0 [ 2816.326026][ C1] worker_thread+0x10cc/0x2740 [ 2816.330803][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2816.336012][ C1] kthread+0x51c/0x560 [ 2816.340161][ C1] ? process_one_work+0x20a0/0x20a0 [ 2816.345439][ C1] ? kthread_blkcg+0x110/0x110 [ 2816.350205][ C1] ret_from_fork+0x1f/0x30 [ 2816.354618][ C1] Uninit was stored to memory at: [ 2816.359932][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.365657][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.370692][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2816.375972][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.381093][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2816.386114][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.391504][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.396089][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.400699][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.406360][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.411203][ C1] ip_rcv+0x5c0/0x830 [ 2816.415182][ C1] __netif_receive_skb+0x1ec/0x640 [ 2816.420316][ C1] process_backlog+0x523/0xc10 [ 2816.425247][ C1] napi_poll+0x4aa/0x1090 [ 2816.429571][ C1] net_rx_action+0x35c/0xd40 [ 2816.434157][ C1] __do_softirq+0x1b9/0x7ed [ 2816.438670][ C1] [ 2816.440985][ C1] Uninit was stored to memory at: [ 2816.446017][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.451734][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.456668][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2816.462121][ C1] tcp_conn_request+0x3028/0x4b80 [ 2816.467423][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.472533][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2816.477554][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.482920][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.487517][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.492009][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.497458][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.502313][ C1] ip_rcv+0x5c0/0x830 [ 2816.506295][ C1] __netif_receive_skb+0x1ec/0x640 [ 2816.511406][ C1] process_backlog+0x523/0xc10 [ 2816.516275][ C1] napi_poll+0x4aa/0x1090 [ 2816.520600][ C1] net_rx_action+0x35c/0xd40 [ 2816.525308][ C1] __do_softirq+0x1b9/0x7ed [ 2816.529791][ C1] [ 2816.532103][ C1] Uninit was stored to memory at: [ 2816.537150][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.542883][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.547818][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2816.552837][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.557943][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2816.562961][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.568327][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.572913][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.577406][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.582860][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.587711][ C1] ip_rcv+0x5c0/0x830 [ 2816.591791][ C1] __netif_receive_skb+0x1ec/0x640 [ 2816.596893][ C1] process_backlog+0x523/0xc10 [ 2816.601649][ C1] napi_poll+0x4aa/0x1090 [ 2816.606252][ C1] net_rx_action+0x35c/0xd40 [ 2816.610834][ C1] __do_softirq+0x1b9/0x7ed [ 2816.615331][ C1] [ 2816.617646][ C1] Uninit was stored to memory at: [ 2816.622671][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.628490][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.633443][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2816.638725][ C1] tcp_conn_request+0x3028/0x4b80 [ 2816.643745][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.648849][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2816.653870][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.659235][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.664001][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.668585][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.675250][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.680090][ C1] ip_rcv+0x5c0/0x830 [ 2816.684063][ C1] __netif_receive_skb+0x1ec/0x640 [ 2816.689167][ C1] process_backlog+0x523/0xc10 [ 2816.693923][ C1] napi_poll+0x4aa/0x1090 [ 2816.698245][ C1] net_rx_action+0x35c/0xd40 [ 2816.702833][ C1] __do_softirq+0x1b9/0x7ed [ 2816.707333][ C1] [ 2816.709656][ C1] Uninit was stored to memory at: [ 2816.714783][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.720617][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.725552][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2816.730669][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.735861][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2816.741326][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.746888][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.751815][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.756325][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.761820][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.766672][ C1] ip_rcv+0x5c0/0x830 [ 2816.771182][ C1] __netif_receive_skb+0x1ec/0x640 [ 2816.776390][ C1] process_backlog+0x523/0xc10 [ 2816.781150][ C1] napi_poll+0x4aa/0x1090 [ 2816.785479][ C1] net_rx_action+0x35c/0xd40 [ 2816.790879][ C1] __do_softirq+0x1b9/0x7ed [ 2816.795363][ C1] [ 2816.797700][ C1] Uninit was stored to memory at: [ 2816.802878][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.808609][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.813638][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2816.819441][ C1] tcp_conn_request+0x3028/0x4b80 [ 2816.825453][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.830821][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.836188][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.840772][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.845267][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.850719][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.855564][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2816.860410][ C1] ip_list_rcv+0x914/0x980 [ 2816.864826][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2816.870890][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2816.876430][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2816.882606][ C1] napi_complete_done+0x557/0xf80 [ 2816.887661][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2816.893054][ C1] virtnet_poll+0x170f/0x1d10 [ 2816.897924][ C1] napi_poll+0x4aa/0x1090 [ 2816.902359][ C1] net_rx_action+0x35c/0xd40 [ 2816.906943][ C1] __do_softirq+0x1b9/0x7ed [ 2816.911428][ C1] [ 2816.913741][ C1] Uninit was stored to memory at: [ 2816.918777][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2816.924519][ C1] __msan_chain_origin+0x57/0xa0 [ 2816.929480][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2816.934504][ C1] tcp_v4_conn_request+0x201/0x290 [ 2816.939636][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2816.945006][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2816.949591][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2816.954092][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2816.959544][ C1] ip_local_deliver+0x583/0x8c0 [ 2816.964507][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2816.969363][ C1] ip_list_rcv+0x914/0x980 [ 2816.973872][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2816.980212][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2816.986278][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2816.992420][ C1] napi_complete_done+0x557/0xf80 [ 2816.997527][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2817.002978][ C1] virtnet_poll+0x170f/0x1d10 [ 2817.007650][ C1] napi_poll+0x4aa/0x1090 [ 2817.012057][ C1] net_rx_action+0x35c/0xd40 [ 2817.016645][ C1] __do_softirq+0x1b9/0x7ed [ 2817.021127][ C1] [ 2817.023449][ C1] Uninit was created at: [ 2817.027690][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2817.033319][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2817.038087][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2817.043544][ C1] alloc_pages_current+0x79b/0xb40 [ 2817.048670][ C1] allocate_slab+0x34b/0x11c0 [ 2817.053343][ C1] ___slab_alloc+0xd35/0x1940 [ 2817.058028][ C1] kmem_cache_alloc+0x869/0xc70 [ 2817.062871][ C1] inet_reqsk_alloc+0xaf/0x8b0 [ 2817.067800][ C1] tcp_conn_request+0x9a8/0x4b80 [ 2817.072733][ C1] tcp_v4_conn_request+0x201/0x290 [ 2817.077837][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2817.083225][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2817.087897][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2817.092392][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2817.097844][ C1] ip_local_deliver+0x583/0x8c0 [ 2817.102707][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2817.107552][ C1] ip_list_rcv+0x914/0x980 [ 2817.111972][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2817.118053][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2817.123597][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2817.129743][ C1] napi_complete_done+0x557/0xf80 [ 2817.134770][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2817.140319][ C1] virtnet_poll+0x170f/0x1d10 [ 2817.145008][ C1] napi_poll+0x4aa/0x1090 [ 2817.149350][ C1] net_rx_action+0x35c/0xd40 [ 2817.153934][ C1] __do_softirq+0x1b9/0x7ed 09:28:58 executing program 4: 09:28:59 executing program 5: 09:28:59 executing program 1: 09:28:59 executing program 0: 09:28:59 executing program 3: 09:29:00 executing program 4: 09:29:03 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:03 executing program 5: 09:29:03 executing program 1: 09:29:03 executing program 0: 09:29:03 executing program 4: 09:29:03 executing program 3: 09:29:04 executing program 0: 09:29:04 executing program 5: 09:29:04 executing program 4: 09:29:04 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:04 executing program 3: 09:29:04 executing program 1: 09:29:04 executing program 5: 09:29:04 executing program 0: 09:29:04 executing program 4: 09:29:05 executing program 1: 09:29:05 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:05 executing program 3: 09:29:05 executing program 5: 09:29:05 executing program 0: 09:29:05 executing program 4: 09:29:05 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:05 executing program 1: 09:29:06 executing program 3: 09:29:06 executing program 5: 09:29:06 executing program 0: 09:29:06 executing program 4: 09:29:06 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:06 executing program 1: 09:29:06 executing program 3: 09:29:07 executing program 0: 09:29:07 executing program 4: 09:29:07 executing program 5: 09:29:07 executing program 1: 09:29:07 executing program 3: 09:29:07 executing program 0: 09:29:07 executing program 5: 09:29:07 executing program 4: 09:29:08 executing program 1: 09:29:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f63838bf9664c3fdc8ee5d605ff01000066085e4f26016c34b5d4216f8fbdbc8e75d33106ac985c537bcb4c7535d54e53a1b40c30e1ac49cc8f7be0f720aa86d2453871e125017adb1dc0b124c7", 0x4e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:10 executing program 3: 09:29:10 executing program 0: 09:29:10 executing program 4: 09:29:10 executing program 5: 09:29:10 executing program 1: 09:29:10 executing program 3: 09:29:10 executing program 4: 09:29:10 executing program 0: 09:29:10 executing program 5: 09:29:10 executing program 1: 09:29:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:11 executing program 5: 09:29:11 executing program 4: 09:29:11 executing program 3: 09:29:11 executing program 0: 09:29:11 executing program 1: 09:29:12 executing program 3: 09:29:12 executing program 5: 09:29:12 executing program 0: 09:29:12 executing program 4: 09:29:12 executing program 1: 09:29:12 executing program 3: 09:29:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:14 executing program 0: 09:29:14 executing program 5: 09:29:14 executing program 1: 09:29:14 executing program 4: 09:29:14 executing program 3: 09:29:14 executing program 5: 09:29:15 executing program 1: 09:29:15 executing program 4: 09:29:15 executing program 0: 09:29:15 executing program 3: 09:29:15 executing program 5: [ 2836.312360][ C0] not chained 640000 origins [ 2836.317184][ C0] CPU: 0 PID: 21365 Comm: kworker/u4:22 Not tainted 5.9.0-rc8-syzkaller #0 [ 2836.325772][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2836.336047][ C0] Workqueue: krdsd rds_connect_worker [ 2836.341518][ C0] Call Trace: [ 2836.344804][ C0] [ 2836.347677][ C0] dump_stack+0x21c/0x280 [ 2836.352204][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2836.357943][ C0] ? should_failslab+0x29/0x70 [ 2836.362754][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2836.367972][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.373187][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2836.379204][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2836.385444][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2836.390754][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.396143][ C0] __msan_chain_origin+0x57/0xa0 [ 2836.401184][ C0] tcp_conn_request+0x19da/0x4b80 [ 2836.406229][ C0] ? kernel_sock_shutdown+0x98/0xc0 [ 2836.411444][ C0] ? rds_tcp_accept_worker+0x60/0x180 [ 2836.416916][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.422143][ C0] ? __msan_get_context_state+0x9/0x20 [ 2836.427631][ C0] ? memcg_slab_free_hook+0x2e/0x7e0 [ 2836.432935][ C0] ? __msan_get_context_state+0x9/0x20 [ 2836.438557][ C0] ? cache_from_obj+0x1c/0x7f0 [ 2836.443338][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.448552][ C0] tcp_v4_conn_request+0x201/0x290 [ 2836.455420][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2836.460463][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2836.465790][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2836.471180][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2836.477005][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.482272][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2836.488192][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2836.494362][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.499576][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2836.504180][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2836.509134][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2836.513746][ C0] ? tcp_filter+0xf0/0xf0 [ 2836.518091][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2836.523571][ C0] ip_local_deliver+0x583/0x8c0 [ 2836.528440][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2836.534354][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2836.539992][ C0] ip_rcv+0x5c0/0x830 [ 2836.543989][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2836.548796][ C0] __netif_receive_skb+0x1ec/0x640 [ 2836.553923][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2836.559570][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2836.565221][ C0] process_backlog+0x523/0xc10 [ 2836.570003][ C0] napi_poll+0x4aa/0x1090 [ 2836.574357][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2836.579663][ C0] net_rx_action+0x35c/0xd40 [ 2836.584279][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2836.589059][ C0] __do_softirq+0x1b9/0x7ed [ 2836.593587][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2836.599767][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2836.604789][ C0] [ 2836.607746][ C0] do_softirq_own_stack+0x6e/0x90 [ 2836.612782][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2836.617994][ C0] local_bh_enable+0x36/0x40 [ 2836.622612][ C0] ip_finish_output2+0x2408/0x28e0 [ 2836.627849][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2836.633586][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2836.639591][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2836.644645][ C0] ip_finish_output+0x143/0x4a0 [ 2836.649520][ C0] ip_output+0x32e/0x6c0 [ 2836.653952][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2836.659246][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2836.664305][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2836.669261][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2836.675089][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2836.681175][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2836.686473][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.691684][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.698460][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.703672][ C0] ip_queue_xmit+0xcc/0xf0 [ 2836.708135][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2836.713261][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2836.718483][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2836.724143][ C0] tcp_connect+0x1022/0x3bd0 [ 2836.728750][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2836.734572][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2836.740482][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2836.745446][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2836.750435][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2836.755829][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2836.761247][ C0] ? local_bh_enable+0x36/0x40 [ 2836.766050][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.771270][ C0] inet_stream_connect+0x101/0x180 [ 2836.776401][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2836.782752][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2836.788711][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.793937][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2836.799332][ C0] rds_connect_worker+0x36b/0x550 [ 2836.804428][ C0] ? rds_addr_cmp+0x290/0x290 [ 2836.809240][ C0] process_one_work+0x1224/0x20a0 09:29:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:18 executing program 4: 09:29:18 executing program 3: 09:29:18 executing program 1: 09:29:18 executing program 0: 09:29:18 executing program 5: [ 2836.814295][ C0] worker_thread+0x10cc/0x2740 [ 2836.819090][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2836.824311][ C0] kthread+0x51c/0x560 [ 2836.828419][ C0] ? process_one_work+0x20a0/0x20a0 [ 2836.833743][ C0] ? kthread_blkcg+0x110/0x110 [ 2836.838527][ C0] ret_from_fork+0x1f/0x30 [ 2836.842947][ C0] Uninit was stored to memory at: [ 2836.848005][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2836.853756][ C0] __msan_chain_origin+0x57/0xa0 [ 2836.858796][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2836.863925][ C0] tcp_v4_conn_request+0x201/0x290 [ 2836.869315][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2836.874448][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2836.880107][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2836.885046][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2836.889549][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2836.895019][ C0] ip_local_deliver+0x583/0x8c0 [ 2836.899958][ C0] ip_rcv+0x5c0/0x830 [ 2836.903933][ C0] __netif_receive_skb+0x1ec/0x640 [ 2836.909140][ C0] process_backlog+0x523/0xc10 [ 2836.913898][ C0] napi_poll+0x4aa/0x1090 [ 2836.918233][ C0] net_rx_action+0x35c/0xd40 [ 2836.923015][ C0] __do_softirq+0x1b9/0x7ed [ 2836.927600][ C0] [ 2836.929949][ C0] Uninit was stored to memory at: [ 2836.934985][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2836.942872][ C0] __msan_chain_origin+0x57/0xa0 [ 2836.947807][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2836.953082][ C0] tcp_conn_request+0x3028/0x4b80 [ 2836.958290][ C0] tcp_v4_conn_request+0x201/0x290 [ 2836.963398][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2836.968436][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2836.973892][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2836.978485][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2836.982988][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2836.988442][ C0] ip_local_deliver+0x583/0x8c0 [ 2836.993301][ C0] ip_rcv+0x5c0/0x830 [ 2836.997280][ C0] __netif_receive_skb+0x1ec/0x640 [ 2837.002384][ C0] process_backlog+0x523/0xc10 [ 2837.007239][ C0] napi_poll+0x4aa/0x1090 [ 2837.011569][ C0] net_rx_action+0x35c/0xd40 [ 2837.016157][ C0] __do_softirq+0x1b9/0x7ed [ 2837.020641][ C0] [ 2837.022973][ C0] Uninit was stored to memory at: [ 2837.028001][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2837.033732][ C0] __msan_chain_origin+0x57/0xa0 [ 2837.038839][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2837.043884][ C0] tcp_v4_conn_request+0x201/0x290 [ 2837.048998][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2837.054135][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2837.059501][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2837.064190][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2837.068683][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2837.074150][ C0] ip_local_deliver+0x583/0x8c0 [ 2837.078995][ C0] ip_rcv+0x5c0/0x830 [ 2837.082985][ C0] __netif_receive_skb+0x1ec/0x640 [ 2837.088108][ C0] process_backlog+0x523/0xc10 [ 2837.092890][ C0] napi_poll+0x4aa/0x1090 [ 2837.097231][ C0] net_rx_action+0x35c/0xd40 [ 2837.101826][ C0] __do_softirq+0x1b9/0x7ed [ 2837.106316][ C0] [ 2837.108633][ C0] Uninit was stored to memory at: [ 2837.113746][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2837.119906][ C0] __msan_chain_origin+0x57/0xa0 [ 2837.124843][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2837.130120][ C0] tcp_conn_request+0x3028/0x4b80 [ 2837.135137][ C0] tcp_v4_conn_request+0x201/0x290 [ 2837.140246][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2837.145344][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2837.150714][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2837.155300][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2837.159802][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2837.165258][ C0] ip_local_deliver+0x583/0x8c0 [ 2837.170103][ C0] ip_rcv+0x5c0/0x830 [ 2837.174081][ C0] __netif_receive_skb+0x1ec/0x640 [ 2837.179300][ C0] process_backlog+0x523/0xc10 [ 2837.184146][ C0] napi_poll+0x4aa/0x1090 [ 2837.188473][ C0] net_rx_action+0x35c/0xd40 [ 2837.193057][ C0] __do_softirq+0x1b9/0x7ed [ 2837.197578][ C0] [ 2837.199926][ C0] Uninit was stored to memory at: [ 2837.205056][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2837.210782][ C0] __msan_chain_origin+0x57/0xa0 [ 2837.215712][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2837.220728][ C0] tcp_v4_conn_request+0x201/0x290 [ 2837.226181][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2837.231203][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2837.236666][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2837.241261][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2837.245860][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2837.251399][ C0] ip_local_deliver+0x583/0x8c0 [ 2837.257380][ C0] ip_rcv+0x5c0/0x830 [ 2837.261366][ C0] __netif_receive_skb+0x1ec/0x640 [ 2837.266993][ C0] process_backlog+0x523/0xc10 [ 2837.271750][ C0] napi_poll+0x4aa/0x1090 [ 2837.276081][ C0] net_rx_action+0x35c/0xd40 [ 2837.280685][ C0] __do_softirq+0x1b9/0x7ed [ 2837.285185][ C0] [ 2837.287505][ C0] Uninit was stored to memory at: [ 2837.292746][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2837.298648][ C0] __msan_chain_origin+0x57/0xa0 [ 2837.303597][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2837.309051][ C0] tcp_conn_request+0x3028/0x4b80 [ 2837.314070][ C0] tcp_v4_conn_request+0x201/0x290 [ 2837.319181][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2837.324548][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2837.329153][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2837.333649][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2837.339100][ C0] ip_local_deliver+0x583/0x8c0 [ 2837.343944][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2837.348788][ C0] ip_list_rcv+0x914/0x980 [ 2837.353204][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2837.359358][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2837.364987][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2837.371141][ C0] napi_complete_done+0x557/0xf80 [ 2837.376184][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2837.381550][ C0] virtnet_poll+0x170f/0x1d10 [ 2837.386218][ C0] napi_poll+0x4aa/0x1090 [ 2837.390581][ C0] net_rx_action+0x35c/0xd40 [ 2837.395167][ C0] __do_softirq+0x1b9/0x7ed [ 2837.399668][ C0] [ 2837.402001][ C0] Uninit was stored to memory at: [ 2837.407028][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2837.412750][ C0] __msan_chain_origin+0x57/0xa0 [ 2837.417808][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2837.422916][ C0] tcp_v4_conn_request+0x201/0x290 [ 2837.428030][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2837.433397][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2837.439656][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2837.444354][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2837.449807][ C0] ip_local_deliver+0x583/0x8c0 [ 2837.454651][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2837.459495][ C0] ip_list_rcv+0x914/0x980 [ 2837.463911][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2837.469991][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2837.475558][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2837.482786][ C0] napi_complete_done+0x557/0xf80 [ 2837.487815][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2837.493975][ C0] virtnet_poll+0x170f/0x1d10 [ 2837.498650][ C0] napi_poll+0x4aa/0x1090 [ 2837.502970][ C0] net_rx_action+0x35c/0xd40 [ 2837.507551][ C0] __do_softirq+0x1b9/0x7ed [ 2837.512138][ C0] [ 2837.514473][ C0] Uninit was created at: [ 2837.518900][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2837.524543][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2837.529303][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2837.534865][ C0] alloc_pages_current+0x79b/0xb40 [ 2837.539991][ C0] allocate_slab+0x34b/0x11c0 [ 2837.544657][ C0] ___slab_alloc+0xd35/0x1940 [ 2837.549343][ C0] kmem_cache_alloc+0x869/0xc70 [ 2837.554184][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2837.558937][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2837.563869][ C0] tcp_v4_conn_request+0x201/0x290 [ 2837.568973][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2837.574338][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2837.578930][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2837.583428][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2837.588878][ C0] ip_local_deliver+0x583/0x8c0 [ 2837.593719][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2837.598566][ C0] ip_list_rcv+0x914/0x980 [ 2837.602977][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2837.609044][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2837.614594][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2837.620801][ C0] napi_complete_done+0x557/0xf80 [ 2837.625818][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2837.631268][ C0] virtnet_poll+0x170f/0x1d10 [ 2837.636369][ C0] napi_poll+0x4aa/0x1090 [ 2837.640690][ C0] net_rx_action+0x35c/0xd40 [ 2837.645283][ C0] __do_softirq+0x1b9/0x7ed 09:29:19 executing program 4: 09:29:19 executing program 3: 09:29:19 executing program 5: 09:29:19 executing program 0: 09:29:19 executing program 1: 09:29:19 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:20 executing program 0: 09:29:20 executing program 1: 09:29:20 executing program 4: 09:29:20 executing program 3: 09:29:20 executing program 5: 09:29:20 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:20 executing program 0: 09:29:20 executing program 1: 09:29:20 executing program 3: 09:29:21 executing program 4: 09:29:21 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 09:29:21 executing program 5: 09:29:21 executing program 3: 09:29:21 executing program 0: 09:29:21 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 09:29:21 executing program 1: 09:29:21 executing program 4: 09:29:21 executing program 5: 09:29:22 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 09:29:22 executing program 3: 09:29:22 executing program 0: 09:29:22 executing program 1: 09:29:22 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:22 executing program 4: 09:29:22 executing program 5: 09:29:22 executing program 0: 09:29:22 executing program 3: 09:29:23 executing program 1: 09:29:23 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:23 executing program 4: 09:29:23 executing program 5: 09:29:23 executing program 0: 09:29:23 executing program 3: 09:29:23 executing program 1: 09:29:23 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:24 executing program 4: 09:29:24 executing program 5: 09:29:24 executing program 0: 09:29:24 executing program 3: 09:29:24 executing program 1: 09:29:24 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:24 executing program 4: 09:29:25 executing program 5: 09:29:25 executing program 0: [ 2844.014360][T11956] ptrace attach of "/root/syz-executor.2"[11955] was attempted by "/root/syz-executor.2"[11956] 09:29:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:25 executing program 3: 09:29:25 executing program 1: 09:29:25 executing program 4: 09:29:25 executing program 5: [ 2844.630014][T11966] ptrace attach of "/root/syz-executor.2"[11965] was attempted by "/root/syz-executor.2"[11966] 09:29:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:25 executing program 0: 09:29:26 executing program 1: 09:29:26 executing program 3: 09:29:26 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:26 executing program 4: 09:29:26 executing program 0: 09:29:26 executing program 5: 09:29:26 executing program 1: 09:29:27 executing program 3: 09:29:27 executing program 4: 09:29:27 executing program 0: 09:29:27 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:27 executing program 5: 09:29:27 executing program 3: 09:29:27 executing program 1: 09:29:28 executing program 4: 09:29:28 executing program 0: 09:29:28 executing program 5: 09:29:28 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:28 executing program 3: 09:29:28 executing program 1: 09:29:28 executing program 4: 09:29:28 executing program 0: 09:29:29 executing program 5: 09:29:29 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:29 executing program 3: 09:29:29 executing program 4: 09:29:29 executing program 1: 09:29:29 executing program 0: 09:29:30 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:30 executing program 3: 09:29:30 executing program 1: 09:29:30 executing program 5: 09:29:30 executing program 4: 09:29:30 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:30 executing program 0: 09:29:31 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:31 executing program 3: 09:29:31 executing program 4: 09:29:31 executing program 1: 09:29:31 executing program 5: 09:29:31 executing program 0: 09:29:32 executing program 4: 09:29:32 executing program 3: 09:29:32 executing program 1: 09:29:32 executing program 5: 09:29:32 executing program 0: 09:29:32 executing program 3: 09:29:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:34 executing program 4: 09:29:34 executing program 1: 09:29:34 executing program 0: 09:29:34 executing program 5: 09:29:34 executing program 3: 09:29:35 executing program 1: 09:29:35 executing program 4: 09:29:35 executing program 5: 09:29:35 executing program 3: 09:29:35 executing program 0: 09:29:35 executing program 1: 09:29:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:38 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f000000d300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f000000d600)=""/237, 0x32, 0xed, 0x1}, 0x20) 09:29:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x40) 09:29:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="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", 0xfd}, {&(0x7f0000000140)="d6f077fce52c464f6deda781b492ed7cc34c472800bdfaed877cc561ad8436235df4e12f70391a778da67b618f060111f489877b5c02eff9985ca3b7344443eee46a70f9cc72bcf2188c2b6b1eea99c3604a5cec508be09c5fe08004a6fc0ecbcc4cb6fb32eb27d4dd75219b172075e7d21413bc56051486f8ee11c02e6fa7138d9a1a71c8", 0x85}, {&(0x7f0000000200)="012cf5ce5bc36ad521ce365779cebf156d1b1c967b314c17c8811ced2c5900d6b86d055f2af78a88c2cbb5334f94", 0x2e}, {&(0x7f0000000240)="b70d9155856f4c057d06bd688e50a1f81a282756b9cc98f54ef1f2896303fcfb9c370cddd4ca3afb9788772e28744127f21c3981b6e8c5be9d3bb09470bc36340325da464cc105a39862e1c9662b542bd67de3617c65b2b7a35fe2764364406fdab84259a135e6417c398878d4d5795a06a7610236925a201aa13d669a20ff1498e7e678caf1fe606a229c772455df5ac0cb1c91764328c7a630b351211c5b619a01a35f15e80ccb136bd50db134763e", 0xb0}, {&(0x7f0000001680)="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", 0x375}], 0x5}, 0x0) 09:29:38 executing program 4: 09:29:38 executing program 1: 09:29:38 executing program 1: 09:29:39 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd]}}, &(0x7f0000000180)=""/206, 0x26, 0xce, 0x1}, 0x20) 09:29:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x0) 09:29:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000100)) 09:29:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x240404c1) 09:29:39 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:39 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:39 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f000000d300)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x1}}]}}, &(0x7f000000d600)=""/237, 0x32, 0xed, 0x1}, 0x20) 09:29:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x2061) 09:29:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, 0x0, 0x36) 09:29:39 executing program 0: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0xfffffca9) 09:29:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000880)={'sit0\x00', 0x0}) 09:29:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @loopback}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x3, 0xe5}, @end, @ssrr={0x89, 0x3}]}}}, @ip_retopts={{0x10}}], 0x48}}], 0x1, 0x0) 09:29:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f0000001940)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)="6d66313886c04b4d76f1be0b14f5523e41143906d697560239fd6de5b58d4f9b18915558443f1dd552b6e283f7d6e1bc316977a9bc7dd0d3ba9531e330aedd359ad31ea55aa7de2bf751dcf63f", 0x4d}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 09:29:40 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x1}]}}, &(0x7f0000000180)=""/206, 0x26, 0xce, 0x1}, 0x20) 09:29:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:40 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x1, 0x0) 09:29:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x40) 09:29:41 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001c80)={'batadv_slave_0\x00'}) [ 2860.270512][ C0] not chained 650000 origins [ 2860.275269][ C0] CPU: 0 PID: 21372 Comm: kworker/u4:24 Not tainted 5.9.0-rc8-syzkaller #0 [ 2860.283847][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2860.294278][ C0] Workqueue: krdsd rds_tcp_accept_worker [ 2860.299901][ C0] Call Trace: [ 2860.303201][ C0] [ 2860.306052][ C0] dump_stack+0x21c/0x280 [ 2860.310402][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2860.316123][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 2860.322029][ C0] ? __msan_chain_origin+0x57/0xa0 [ 2860.327239][ C0] ? inet_twsk_alloc+0xa7f/0xb90 [ 2860.332171][ C0] ? tcp_time_wait+0xd1/0x1160 [ 2860.337019][ C0] ? tcp_fin+0x23a/0x9f0 [ 2860.341275][ C0] ? tcp_data_queue+0x2ce5/0xa8d0 [ 2860.346311][ C0] ? tcp_rcv_state_process+0x3b0a/0x45e0 [ 2860.351938][ C0] ? tcp_v4_do_rcv+0xc36/0xff0 [ 2860.356714][ C0] ? tcp_v4_rcv+0x588d/0x5cc0 [ 2860.361388][ C0] ? ip_protocol_deliver_rcu+0x572/0xc50 [ 2860.367014][ C0] ? ip_local_deliver+0x583/0x8c0 [ 2860.372222][ C0] ? ip_rcv+0x5c0/0x830 [ 2860.376379][ C0] ? __netif_receive_skb+0x1ec/0x640 [ 2860.381854][ C0] ? process_backlog+0x523/0xc10 [ 2860.386791][ C0] ? napi_poll+0x4aa/0x1090 [ 2860.391313][ C0] ? net_rx_action+0x35c/0xd40 [ 2860.396159][ C0] ? __do_softirq+0x1b9/0x7ed [ 2860.400834][ C0] ? asm_call_irq_on_stack+0xf/0x20 [ 2860.406029][ C0] ? do_softirq_own_stack+0x6e/0x90 [ 2860.411317][ C0] ? __local_bh_enable_ip+0x184/0x1d0 [ 2860.417032][ C0] ? local_bh_enable+0x36/0x40 [ 2860.421813][ C0] ? ip_finish_output2+0x2408/0x28e0 [ 2860.427092][ C0] ? __ip_finish_output+0xeb5/0xfd0 [ 2860.432305][ C0] ? ip_finish_output+0x143/0x4a0 [ 2860.437323][ C0] ? ip_output+0x32e/0x6c0 [ 2860.441734][ C0] ? __ip_queue_xmit+0x1edd/0x2410 [ 2860.446852][ C0] ? ip_queue_xmit+0xcc/0xf0 [ 2860.451454][ C0] ? __tcp_transmit_skb+0x4ac5/0x5d50 [ 2860.456823][ C0] ? tcp_write_xmit+0x4d9b/0xe710 [ 2860.461844][ C0] ? __tcp_push_pending_frames+0x150/0x5c0 [ 2860.467746][ C0] ? tcp_send_fin+0x1678/0x1b30 [ 2860.472629][ C0] ? tcp_shutdown+0x1f7/0x270 [ 2860.477322][ C0] ? inet_shutdown+0x44f/0x6d0 [ 2860.482094][ C0] ? kernel_sock_shutdown+0x98/0xc0 [ 2860.487315][ C0] ? rds_tcp_accept_one+0x107f/0x12e0 [ 2860.492681][ C0] ? rds_tcp_accept_worker+0x60/0x180 [ 2860.498134][ C0] ? process_one_work+0x1224/0x20a0 [ 2860.503343][ C0] ? worker_thread+0x10cc/0x2740 [ 2860.508287][ C0] ? kthread+0x51c/0x560 [ 2860.512648][ C0] ? ret_from_fork+0x1f/0x30 [ 2860.518804][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2860.524696][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2860.530755][ C0] ? kmem_cache_alloc+0x6e8/0xc70 [ 2860.535800][ C0] ? inet_twsk_alloc+0x15b/0xb90 [ 2860.540738][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.546041][ C0] __msan_chain_origin+0x57/0xa0 [ 2860.550980][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2860.555744][ C0] tcp_time_wait+0xd1/0x1160 [ 2860.560361][ C0] ? tcp_send_ack+0x68/0x90 [ 2860.564862][ C0] tcp_fin+0x23a/0x9f0 [ 2860.568932][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2860.573875][ C0] ? tcp_urg+0xba5/0x10b0 [ 2860.578207][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2860.585505][ C0] ? irqentry_exit+0x12/0x50 [ 2860.590098][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.595294][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2860.599887][ C0] ? kmsan_set_origin_checked+0x20/0x60 [ 2860.605434][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2860.609938][ C0] ? tcp_v4_rcv+0x1991/0x5cc0 [ 2860.614610][ C0] ? tcp_filter+0xf0/0xf0 [ 2860.618936][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2860.624391][ C0] ip_local_deliver+0x583/0x8c0 [ 2860.629242][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2860.634262][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2860.639892][ C0] ip_rcv+0x5c0/0x830 [ 2860.643979][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2860.648827][ C0] __netif_receive_skb+0x1ec/0x640 [ 2860.653938][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2860.659671][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2860.665300][ C0] process_backlog+0x523/0xc10 [ 2860.670175][ C0] napi_poll+0x4aa/0x1090 [ 2860.674537][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2860.679826][ C0] net_rx_action+0x35c/0xd40 [ 2860.684419][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2860.689177][ C0] __do_softirq+0x1b9/0x7ed [ 2860.693768][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2860.699921][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2860.705990][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2860.711022][ C0] [ 2860.713957][ C0] do_softirq_own_stack+0x6e/0x90 [ 2860.719072][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2860.724269][ C0] local_bh_enable+0x36/0x40 [ 2860.728855][ C0] ip_finish_output2+0x2408/0x28e0 [ 2860.733960][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2860.739763][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2860.745745][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2860.750776][ C0] ip_finish_output+0x143/0x4a0 [ 2860.755625][ C0] ip_output+0x32e/0x6c0 [ 2860.759871][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2860.765325][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2860.770348][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2860.775286][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2860.780930][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.786146][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.791346][ C0] ip_queue_xmit+0xcc/0xf0 [ 2860.795759][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2860.800863][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2860.806090][ C0] tcp_write_xmit+0x4d9b/0xe710 [ 2860.811063][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.816281][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.821479][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.826673][ C0] __tcp_push_pending_frames+0x150/0x5c0 [ 2860.834484][ C0] tcp_send_fin+0x1678/0x1b30 [ 2860.839175][ C0] ? tcp_set_state+0x84f/0xb50 [ 2860.843933][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.849126][ C0] tcp_shutdown+0x1f7/0x270 [ 2860.853627][ C0] ? tcp_set_state+0xb50/0xb50 [ 2860.858402][ C0] inet_shutdown+0x44f/0x6d0 [ 2860.863012][ C0] ? inet_recvmsg+0x6b0/0x6b0 [ 2860.867685][ C0] kernel_sock_shutdown+0x98/0xc0 [ 2860.872730][ C0] rds_tcp_accept_one+0x107f/0x12e0 [ 2860.877946][ C0] rds_tcp_accept_worker+0x60/0x180 [ 2860.883159][ C0] ? rds_tcp_exit_net+0xcc0/0xcc0 [ 2860.888182][ C0] process_one_work+0x1224/0x20a0 [ 2860.893212][ C0] worker_thread+0x10cc/0x2740 [ 2860.897979][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2860.903173][ C0] kthread+0x51c/0x560 [ 2860.907324][ C0] ? process_one_work+0x20a0/0x20a0 [ 2860.912526][ C0] ? kthread_blkcg+0x110/0x110 [ 2860.917303][ C0] ret_from_fork+0x1f/0x30 [ 2860.921716][ C0] Uninit was stored to memory at: [ 2860.926773][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2860.932514][ C0] __msan_chain_origin+0x57/0xa0 [ 2860.937464][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2860.942241][ C0] tcp_time_wait+0xd1/0x1160 [ 2860.947005][ C0] tcp_fin+0x23a/0x9f0 [ 2860.951077][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2860.956010][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2860.961466][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2860.966050][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2860.970573][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2860.976043][ C0] ip_local_deliver+0x583/0x8c0 [ 2860.980914][ C0] ip_rcv+0x5c0/0x830 [ 2860.984910][ C0] __netif_receive_skb+0x1ec/0x640 [ 2860.990021][ C0] process_backlog+0x523/0xc10 [ 2860.994780][ C0] napi_poll+0x4aa/0x1090 [ 2860.999125][ C0] net_rx_action+0x35c/0xd40 [ 2861.003731][ C0] __do_softirq+0x1b9/0x7ed [ 2861.008213][ C0] [ 2861.010524][ C0] Uninit was stored to memory at: [ 2861.015551][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2861.021267][ C0] __msan_chain_origin+0x57/0xa0 [ 2861.026212][ C0] __inet_twsk_schedule+0x289/0x2f0 [ 2861.031404][ C0] tcp_time_wait+0xdfa/0x1160 [ 2861.036735][ C0] tcp_fin+0x23a/0x9f0 [ 2861.040799][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.045651][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.051102][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.055683][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.060184][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.065656][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.070512][ C0] ip_rcv+0x5c0/0x830 [ 2861.074491][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.079594][ C0] process_backlog+0x523/0xc10 [ 2861.084358][ C0] napi_poll+0x4aa/0x1090 [ 2861.088680][ C0] net_rx_action+0x35c/0xd40 [ 2861.093264][ C0] __do_softirq+0x1b9/0x7ed [ 2861.098275][ C0] [ 2861.100599][ C0] Uninit was stored to memory at: [ 2861.105707][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2861.111537][ C0] __msan_chain_origin+0x57/0xa0 [ 2861.116466][ C0] tcp_time_wait+0x808/0x1160 [ 2861.121153][ C0] tcp_fin+0x23a/0x9f0 [ 2861.125221][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.130068][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.135609][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.140195][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.144690][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.150151][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.155039][ C0] ip_rcv+0x5c0/0x830 [ 2861.159018][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.164141][ C0] process_backlog+0x523/0xc10 [ 2861.168902][ C0] napi_poll+0x4aa/0x1090 [ 2861.173227][ C0] net_rx_action+0x35c/0xd40 [ 2861.177812][ C0] __do_softirq+0x1b9/0x7ed [ 2861.182315][ C0] [ 2861.184658][ C0] Uninit was stored to memory at: [ 2861.189695][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2861.195413][ C0] __msan_chain_origin+0x57/0xa0 [ 2861.200350][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2861.205151][ C0] tcp_time_wait+0xd1/0x1160 [ 2861.209739][ C0] tcp_fin+0x23a/0x9f0 [ 2861.213805][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.218667][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.224118][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.228719][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.233214][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.238669][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.243529][ C0] ip_rcv+0x5c0/0x830 [ 2861.247527][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.252632][ C0] process_backlog+0x523/0xc10 [ 2861.257391][ C0] napi_poll+0x4aa/0x1090 [ 2861.261717][ C0] net_rx_action+0x35c/0xd40 [ 2861.266394][ C0] __do_softirq+0x1b9/0x7ed [ 2861.270901][ C0] [ 2861.273220][ C0] Uninit was stored to memory at: [ 2861.278352][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2861.284069][ C0] __msan_chain_origin+0x57/0xa0 [ 2861.289007][ C0] __inet_twsk_schedule+0x289/0x2f0 [ 2861.294311][ C0] tcp_time_wait+0xdfa/0x1160 [ 2861.298984][ C0] tcp_fin+0x23a/0x9f0 [ 2861.303134][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.307985][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.313435][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.318034][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.322557][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.328015][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.332858][ C0] ip_rcv+0x5c0/0x830 [ 2861.336852][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.341960][ C0] process_backlog+0x523/0xc10 [ 2861.346806][ C0] napi_poll+0x4aa/0x1090 [ 2861.351129][ C0] net_rx_action+0x35c/0xd40 [ 2861.355715][ C0] __do_softirq+0x1b9/0x7ed [ 2861.360199][ C0] [ 2861.362539][ C0] Uninit was stored to memory at: [ 2861.367567][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2861.373374][ C0] __msan_chain_origin+0x57/0xa0 [ 2861.378311][ C0] tcp_time_wait+0x808/0x1160 [ 2861.382991][ C0] tcp_fin+0x23a/0x9f0 [ 2861.387434][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.392378][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.397877][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.402471][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.406966][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.412624][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.417644][ C0] ip_rcv+0x5c0/0x830 [ 2861.421626][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.426734][ C0] process_backlog+0x523/0xc10 [ 2861.431492][ C0] napi_poll+0x4aa/0x1090 [ 2861.435825][ C0] net_rx_action+0x35c/0xd40 [ 2861.440409][ C0] __do_softirq+0x1b9/0x7ed [ 2861.444891][ C0] [ 2861.447210][ C0] Uninit was stored to memory at: [ 2861.452235][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2861.457954][ C0] __msan_chain_origin+0x57/0xa0 [ 2861.462889][ C0] inet_twsk_alloc+0xaab/0xb90 [ 2861.467648][ C0] tcp_time_wait+0xd1/0x1160 [ 2861.472231][ C0] tcp_fin+0x23a/0x9f0 [ 2861.476299][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.481271][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.486736][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.491321][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.495816][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.501266][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.506155][ C0] ip_rcv+0x5c0/0x830 [ 2861.510131][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.515238][ C0] process_backlog+0x523/0xc10 [ 2861.520096][ C0] napi_poll+0x4aa/0x1090 [ 2861.524438][ C0] net_rx_action+0x35c/0xd40 [ 2861.529028][ C0] __do_softirq+0x1b9/0x7ed [ 2861.533519][ C0] [ 2861.535831][ C0] Uninit was created at: [ 2861.540074][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2861.545702][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2861.550641][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2861.556097][ C0] alloc_pages_current+0x79b/0xb40 [ 2861.561203][ C0] allocate_slab+0x34b/0x11c0 [ 2861.565960][ C0] ___slab_alloc+0xd35/0x1940 [ 2861.570633][ C0] kmem_cache_alloc+0x869/0xc70 [ 2861.575827][ C0] inet_twsk_alloc+0x15b/0xb90 [ 2861.580588][ C0] tcp_time_wait+0xd1/0x1160 [ 2861.585205][ C0] tcp_fin+0x23a/0x9f0 [ 2861.589272][ C0] tcp_data_queue+0x2ce5/0xa8d0 [ 2861.594118][ C0] tcp_rcv_state_process+0x3b0a/0x45e0 [ 2861.599574][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2861.604156][ C0] tcp_v4_rcv+0x588d/0x5cc0 [ 2861.608674][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2861.614237][ C0] ip_local_deliver+0x583/0x8c0 [ 2861.619080][ C0] ip_rcv+0x5c0/0x830 [ 2861.623406][ C0] __netif_receive_skb+0x1ec/0x640 [ 2861.628509][ C0] process_backlog+0x523/0xc10 [ 2861.633266][ C0] napi_poll+0x4aa/0x1090 [ 2861.637587][ C0] net_rx_action+0x35c/0xd40 [ 2861.642272][ C0] __do_softirq+0x1b9/0x7ed 09:29:43 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f000000d300)={&(0x7f000000d580)=ANY=[], 0x0, 0x26}, 0x20) 09:29:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@mcast2, 0x0, r1}) 09:29:43 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="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", 0xfd}, {&(0x7f0000000140)="d6f077fce52c464f6deda781b492ed7cc34c472800bdfaed877cc561ad8436235df4e12f70391a778da67b618f060111f489877b5c02eff9985ca3b7344443eee46a70f9cc72bcf2188c2b6b1eea99c3604a5cec508be09c5fe08004a6fc0ecbcc4cb6fb32eb27d4dd75219b172075e7d21413bc56051486f8ee11c02e6fa7138d9a1a71c8", 0x85}, {&(0x7f0000000200)="012cf5ce5bc36ad521ce365779cebf156d1b1c967b314c17c8811ced2c5900d6b86d055f2af78a88c2cbb5334f94", 0x2e}, {&(0x7f0000000240)="b70d9155856f4c057d06bd688e50a1f81a282756b9cc98f54ef1f2896303fcfb9c370cddd4ca3afb9788772e28744127f21c3981b6e8c5be9d3bb09470bc36340325da464cc105a39862e1c9662b542bd67de3617c65b2b7a35fe2764364406fdab84259a135e6417c398878d4d5795a06a7610236925a201aa13d669a20ff1498e7e678caf1fe606a229c772455df5ac0cb1c91764328c7a630b351211c5b619a01a35f15e80ccb136bd50db134763e", 0xb0}, {&(0x7f0000000300)="99a3cd89510a47064dc2f39d3e3527b74d757a50976621050da27db61247b82e60f6e0c08ee6a176f0d55bf8c6b3092d14aeaeeec053b666a5af5534df722ed096d82e22c0a4ee4f94fb657b5f2c878e13cf22a65c221ceb48dfb28453eecdc3744fc4cb326e3a8021761e23cd05f40f21127bf11793a7835a0cb48e1ce878dc78555ca7d90228c48e75545a8c7b97741ceff2b6", 0x94}, {&(0x7f0000001680)="e87772a1537d69db76849052bc92d54dff486b0c0f8dc2b45abb9c82f12142e1817c5e69ad89ec580f860072f8405ce527fbe269756f67363bbcf2163e04d309791ea6993c4093e6807603569c782ca9cd36c64db23d24f361998dfb1a183fa216df98718a49091cb6354c92ab59123c6c93079ebbf3036a1419d0c72a7d3339b840683a8143b997b6be4e866ed91fe27e08fd9c1513b5feec73a3e4c42bffe06ee8adc87484f21e2818ad720e381c4007f2854bb4155f77d5cda5a3fb6e769f203bbcd042f180c89fae88b6f4ba70de72f15d65aa7365aefc321c6251664ddf02a5d2a41f50c2d450d38ce79dc04dea2051192121aa387ef30ec46d2429f5f0541d8e4b0cc791dac26ba678b58213d9547d6a02520b8afa30fcf3dc573a9992b58d990c0429b6ea0a148834773f13346ae4805a6449c0f835e4513a6d90c9d3134f6f2391688ba0b8f1a4b8d5db40839deadbdccd40666e2dcd3808f934da0d7333621b7889ba0855defe40b3bd7821195a44d9e065014c75576b33d328939bb4416881f9c29b656d4bab2ae7451f719f5361674e192ba00f81af4de7d8fcbc59a35eddf7d6ded29062b7cbab6a5cb3318f05082a0f86967d3d00ba3d21a4f24db926fc8abd7cf410799a2ef505b67dede32e590e781837151429d94e5bdc76ec156e1378f12b940ef213ddf13807c3d0d800ca6bd25aefe8ff817aa8f177b48fd0a74e0094d90914cc3de72dc9174585508309aa394f20ee918e4dd5d79efe22332fef5540d94e6f7fc0bf0fc67419b32cacbdd90a1ec60b1d90794c0ae7978e76980f764cc29d718b40f81470b88d6188a4c9af0d00ffbda8e35b157be028fb108b2e59371bddf2be1ff49bce82da56de3f71a83a3d15c4f161ef61f59efa9e77c4f262cdbd10d376c96373300dba9697aadef061f9d6225f62e92fbb4e989046ec9da8e200ac1613d74bc51382c9f220f1111a1bca406b1d5ed1e4eb0d7392ca009051332b3ccbcad0ac13505d10855557e1ef8e27910de140c5ac283e6fbe551daf9dc80fcef5649b97b36d3d5b7feab184272ef01707b1d7d708f11876ac7da0744f5df08208967190b3c5317fa6151c5c63600baed6b96f3856a46838804120c6fb2a01eecf7747830746b611ef7f99da62bbeed5818be212255ca677bf85d0cb0e9cde6e9998042d3a99f508e9a898babaafcab6ac36f964210a600dabefd4b19141e7c26b632099de285435a66512dd3ae4314cd9e69a762e34613868efeb449a5f2548294c26d92f752909de1fd1283c23c5f3f424b137f43d03210a06ba3c467b01b1c7c71737c56f3eeb826b22bade0e512d794e1bd0809f21f5fd543b6a9ad5241f1f6a5d118e5d0c26ced7a3e1f55280a19437fda4d4a6eb1251edd751a38af494dcb90c280acb99dec21fbd6cc9c9691f4fa4b18370af2997feddc7a85a0600807abe7d834265a44a05b285ca84d6f36ec00950aeb157b77f38cc11a619df541c2771e7643d0c22551baf9b2f3f14611703f85096dee3bca3275d9312cc8d4ffcc89468d34a2d20764fbf503b9e688cc76d1a13ad1eb14e85d890f6994e93b9df82e91d272d394fe65d2ff97eeae062d653f9b1f5707c267768d554681d1432a1cb9aa6a93ca34e146414adc54eb8253165b9c672e4160cb880772e4875fec1377f351cc5a7adca65aaaed06a49467bbf59ab222db2a59839fb0e9a7cf1faeb44ec9843b69f027978d43cc6e4a4d7ebe811815abf072d57ab9d92c905aeb26353185d9b71d4e26082a9fcccc8b29c6116f43fa23be359642924afbc654fc9757f3227f07797f2791cb7efeee2c425466b9ed88f626e4fd836140642d6feaf12bf3891b563ff0f673cd590ae0035407162fe6836938c7c7ce0ab395e39f84ee3577c9e9004031c3f3c8dd9e2ba40bca457ae9f6c71c463a3ccf3f0349f988eeb945ddeaac7725030f59af4ec5af95a429098f12173cc9671d0277ef6f5a8ecce314d9b7cb83b268e16f602b0b6230ce9b42caeadcc06e21a0d9a34dfbb612d27bec96ae6000cd91ef5611931e9f840b56d6d789a3dcf08ba76557e5f61ab3108e6237944005607db3e9f0eecd5602346c52a860f71eb003ae167bf816043ca1f1435375a8934313736ca6fbb052974a65778c9948faed8046a8864381244b44e28dd0c7668aa2244e795476a9b74a0f7eece4ef77016b8e87671f25989b8e94466d6fcea1ebf7b75a60eb7e837297f51a6f636358a0aea22b92aace1528b29d54e1b0a91415f265b3fff69a62702616e33fc2e2101b32db33d1a55813dc1403d1f162b22aed668ada97e78bbb9758bfdac9dad8d5c1e2ad068c2ab9b06394e766a0180565f80eeec8d7fc3ad35090a04d12a9d315b9cf8cab6748a147c437308b1489582f7f926596acdea6f7d23edf495d9dd1705b25b5ef68558b2807cb21f38568aa0c8771fef17a64efd4a420d075ce0d46fb47d7d7e4313f3760ae993c41260d1304b1539159ff51584d01968fb85cefcaa3e9f40e9b7adf9b83004eaab258d948f3c3c793dae1958ce8259bf73a7d30039290e425c40f52fc35b9560e4e387110496729030bcb337d6fe60a3d256e730bbf24c17261339d7bd97ea8cd3690491a80a6c6a6cccb5f67494eeec40c98dbe46749ac35080eebccff5f177e1a05aeca5b8f42d4a6a2d0937466207acdbf7a68e90fdaf9fc2b0c04fb968884b353d53118c6c8666a5f870acd047abb075d33814e2dbfdcf97c7defca684ec628170baa13578db35578f56455439e8cbb750b506475b9df34c5a028a080c0f82527384a48a56e250f8eb72b2acdbbf42b82a78fe6c5ee8ef16959c44a537113f54f85c8cabdb0c937546c4aa9a16d247f1c00d9d372e2f47afd3d5d0e6fd4127c4efb5fcb718be354bd1dfe2b071ba57199e27d25e45f7f0932d79ba7ab362a6962118008f30e981fb4fe105237fdc250f6a9683ef97ad72987b349819c980b8088e41b9f023844df082f4dde70b", 0x855}], 0x6}, 0x0) 09:29:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000001f80)={'veth1_to_team\x00', @ifru_names}) 09:29:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2863.829213][T12140] veth1_to_team: mtu less than device minimum 09:29:45 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, 0x0}, 0x0) 09:29:45 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @private0}, 0x80) 09:29:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={'veth0_to_batadv\x00', @ifru_mtu}) 09:29:45 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='*\xcb\x00', r0) 09:29:45 executing program 5: r0 = socket(0x2, 0x3, 0x4) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000080)=@can, 0x80, 0x0, 0x0, &(0x7f0000001940)=ANY=[], 0x1190}, 0x0) 09:29:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001940)=[{{&(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback}}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x8000) 09:29:46 executing program 0: r0 = socket(0x2, 0x3, 0x4) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) 09:29:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@timestamping={{0x14}}], 0x18}}], 0x2, 0x0) 09:29:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000005840)=[{{&(0x7f0000002ac0)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x80, &(0x7f0000003b80)=[{0x0}, {0x0}], 0xfffffffffffff5c, &(0x7f0000003bc0)=[@txtime={{0x18}}, @txtime={{0x18}}], 0x30}}], 0x1, 0x0) 09:29:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffda1}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 09:29:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x67, 0x0, &(0x7f0000000340)) 09:29:48 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="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", 0xfd}, {&(0x7f0000000140)="d6f077fce52c464f6deda781b492ed7cc34c472800bdfaed877cc561ad8436235df4e12f70391a778da67b618f060111f489877b5c02eff9985ca3b7344443eee46a70f9cc72bcf2188c2b6b1eea99c3604a5cec508be09c5fe08004a6fc0ecbcc4cb6fb", 0x64}, {&(0x7f0000000200)="012cf5ce5bc36ad521ce365779cebf156d1b1c967b314c17c8811ced2c5900d6b86d055f2af78a88c2cbb5334f94", 0x2e}, {&(0x7f0000000240)="b70d9155856f4c057d06bd688e50a1f81a282756b9cc98f54ef1f2896303fcfb9c370cddd4ca3afb9788772e28744127f21c3981b6e8c5be9d3bb09470bc36340325da464cc105a39862e1c9662b542bd67de3617c65b2b7a35fe2764364406fdab84259a135e6417c398878d4d5795a06a7610236925a201aa13d669a20ff1498e7e678caf1fe606a229c772455df5ac0cb1c91764328c7a630b351211c5b619a01a35f15e80ccb136bd50db134763e", 0xb0}, {&(0x7f0000001680)="e87772a1537d69db76849052bc92d54dff486b0c0f8dc2b45abb9c82f12142e1817c5e69ad89ec580f860072f8405ce527fbe269756f67363bbcf2163e04d309791ea6993c4093e6807603569c782ca9cd36c64db23d24f361998dfb1a183fa216df98718a49091cb6354c92ab59123c6c93079ebbf3036a1419d0c72a7d3339b840683a8143b997b6be4e866ed91fe27e08fd9c1513b5feec73a3e4c42bffe06ee8adc87484f21e2818ad720e381c4007f2854bb4155f77d5cda5a3fb6e769f203bbcd042f180c89fae88b6f4ba70de72f15d65aa7365aefc321c6251664ddf02a5d2a41f50c2d450d38ce79dc04dea2051192121aa387ef30ec46d2429f5f0541d8e4b0cc791dac26ba678b58213d9547d6a02520b8afa30fcf3dc573a9992b58d990c0429b6ea0a148834773f13346ae4805a6449c0f835e4513a6d90c9d3134f6f2391688ba0b8f1a4b8d5db40839deadbdccd40666e2dcd3808f934da0d7333621b7889ba0855defe40b3bd7821195a44d9e065014c75576b33d328939bb4416881f9c29b656d4bab2ae7451f719f5361674e192ba00f81af4de7d8fcbc59a35eddf7d6ded29062b7cbab6a5cb3318f05082a0f86967d3d00ba3d21a4f24db926fc8abd7cf410799a2ef505b67dede32e590e781837151429d94e5bdc76ec156e1378f12b940ef213ddf13807c3d0d800ca6bd25aefe8ff817aa8f177b48fd0a74e0094d90914cc3de72dc9174585508309aa394f20ee918e4dd5d79efe22332fef5540d94e6f7fc0bf0fc67419b32cacbdd90a1ec60b1d90794c0ae7978e76980f764cc29d718b40f81470b88d6188a4c9af0d00ffbda8e35b157be028fb108b2e59371bddf2be1ff49bce82da56de3f71a83a3d15c4f161ef61f59efa9e77c4f262cdbd10d376c96373300dba9697aadef061f9d6225f62e92fbb4e989046ec9da8e200ac1613d74bc51382c9f220f1111a1bca406b1d5ed1e4eb0d7392ca009051332b3ccbcad0ac13505d10855557e1ef8e27910de140c5ac283e6fbe551daf9dc80fcef5649b97b36d3d5b7feab184272ef01707b1d7d708f11876ac7da0744f5df08208967190b3c5317fa6151c5c63600baed6b96f3856a46838804120c6fb2a01eecf7747830746b611ef7f99da62bbeed5818be212255ca677bf85d0cb0e9cde6e9998042d3a99f508e9a898babaafcab6ac36f964210a600dabefd4b19141e7c26b632099de28", 0x36e}], 0x5}, 0x0) 09:29:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) 09:29:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='veth0_to_team\x00'}) 09:29:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000400)=[{{&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="de", 0x1}], 0x1, &(0x7f0000000200)=[@ip_tos_int={{0x14}}], 0x18}}], 0x1, 0x0) 09:29:48 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f0"}]}}, &(0x7f0000000100)=""/156, 0x2a, 0x9c, 0x1}, 0x20) 09:29:48 executing program 3: r0 = socket(0x2, 0x3, 0x4) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b0aef51306b13d34878f52fa84eb5c3a0f0333de2da34a64bbcd9e9b36aaf76fc1eb2d588efe866fa52f57188251169d5287526d34a558d76a048ade0d0d3c"}, 0x80, 0x0}, 0x0) 09:29:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @empty}}) 09:29:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @loopback}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x3, 0xe5}, @end, @ssrr={0x89, 0x3}]}}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x9, 0x1, 0x0, [{@local}, {@multicast2}]}]}}}], 0x60}}], 0x1, 0x0) 09:29:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xb1a, 0x1}, 0x40) 09:29:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 09:29:49 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f000000d300)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000000000)=""/228, 0x32, 0xe4, 0x1}, 0x20) 09:29:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001940)=[{{&(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev}}}], 0x20}}], 0x1, 0x0) 09:29:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, @l2tp, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, @ethernet={0x0, @local}}) 09:29:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000005c0)=[{{&(0x7f0000000200)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback}}}], 0x20}}], 0x1, 0x0) 09:29:51 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) 09:29:51 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f000000d300)={0x0, 0x0, 0xffffffffffffffba}, 0x20) 09:29:52 executing program 4: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000003cc0)='/dev/vcsu#\x00', 0x3ff, 0x0) syz_open_dev$char_raw(&(0x7f0000004580)='/dev/raw/raw#\x00', 0x1, 0x0) 09:29:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) 09:29:52 executing program 5: 09:29:52 executing program 3: 09:29:52 executing program 0: 09:29:53 executing program 4: [ 2874.059223][ C1] not chained 660000 origins [ 2874.064220][ C1] CPU: 1 PID: 3427 Comm: kworker/u4:3 Not tainted 5.9.0-rc8-syzkaller #0 [ 2874.072625][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2874.082711][ C1] Workqueue: krdsd rds_connect_worker [ 2874.088274][ C1] Call Trace: [ 2874.091547][ C1] [ 2874.094404][ C1] dump_stack+0x21c/0x280 [ 2874.098809][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 2874.104633][ C1] ? should_failslab+0x29/0x70 [ 2874.111125][ C1] ? slab_pre_alloc_hook+0xd5/0x590 [ 2874.116344][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.121542][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2874.127431][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2874.133637][ C1] ? tcp_parse_options+0x20b4/0x2150 [ 2874.138941][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.144164][ C1] __msan_chain_origin+0x57/0xa0 [ 2874.149115][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2874.154158][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2874.159979][ C1] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2874.166151][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.172324][ C1] tcp_v4_conn_request+0x201/0x290 [ 2874.177452][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2874.182505][ C1] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2874.187818][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2874.193209][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2874.199034][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.204257][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2874.210094][ C1] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2874.216265][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.221469][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2874.226055][ C1] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2874.230922][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2874.235458][ C1] ? tcp_filter+0xf0/0xf0 [ 2874.239785][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2874.245259][ C1] ip_local_deliver+0x583/0x8c0 [ 2874.250115][ C1] ? ip_local_deliver+0x8c0/0x8c0 [ 2874.255232][ C1] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2874.260862][ C1] ip_rcv+0x5c0/0x830 [ 2874.264929][ C1] ? ip_rcv_core+0x14b0/0x14b0 [ 2874.269726][ C1] __netif_receive_skb+0x1ec/0x640 [ 2874.274841][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2874.280479][ C1] ? ip_local_deliver_finish+0x370/0x370 [ 2874.286111][ C1] process_backlog+0x523/0xc10 [ 2874.290886][ C1] napi_poll+0x4aa/0x1090 [ 2874.295222][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2874.300508][ C1] net_rx_action+0x35c/0xd40 [ 2874.305103][ C1] ? net_tx_action+0xdb0/0xdb0 [ 2874.309863][ C1] __do_softirq+0x1b9/0x7ed [ 2874.314370][ C1] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2874.320573][ C1] asm_call_irq_on_stack+0xf/0x20 [ 2874.325690][ C1] [ 2874.328658][ C1] do_softirq_own_stack+0x6e/0x90 [ 2874.333685][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 2874.338902][ C1] local_bh_enable+0x36/0x40 [ 2874.343489][ C1] ip_finish_output2+0x2408/0x28e0 [ 2874.348603][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2874.354322][ C1] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2874.360310][ C1] __ip_finish_output+0xeb5/0xfd0 [ 2874.365334][ C1] ip_finish_output+0x143/0x4a0 [ 2874.370183][ C1] ip_output+0x32e/0x6c0 [ 2874.374422][ C1] ? ip_mc_finish_output+0x770/0x770 [ 2874.379701][ C1] ? ip_finish_output+0x4a0/0x4a0 [ 2874.384724][ C1] __ip_queue_xmit+0x1edd/0x2410 [ 2874.389665][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2874.395474][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2874.401580][ C1] ? ipv4_default_advmss+0x70a/0x7d0 [ 2874.407933][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.413130][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.418321][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.423518][ C1] ip_queue_xmit+0xcc/0xf0 [ 2874.427934][ C1] ? __ip_queue_xmit+0x2410/0x2410 [ 2874.433042][ C1] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2874.438241][ C1] ? kmsan_internal_set_origin+0x85/0xc0 [ 2874.443890][ C1] tcp_connect+0x1022/0x3bd0 [ 2874.448482][ C1] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2874.454995][ C1] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2874.461007][ C1] tcp_v4_connect+0x2558/0x26f0 [ 2874.465864][ C1] ? tcp_twsk_unique+0xd40/0xd40 [ 2874.470887][ C1] __inet_stream_connect+0xaa8/0x16c0 [ 2874.476260][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 2874.481547][ C1] ? local_bh_enable+0x36/0x40 [ 2874.486316][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.491515][ C1] inet_stream_connect+0x101/0x180 [ 2874.496714][ C1] ? __inet_stream_connect+0x16c0/0x16c0 [ 2874.502365][ C1] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2874.508116][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.513343][ C1] ? rds_tcp_state_change+0x400/0x400 [ 2874.518716][ C1] rds_connect_worker+0x36b/0x550 [ 2874.523736][ C1] ? rds_addr_cmp+0x290/0x290 [ 2874.528411][ C1] process_one_work+0x1224/0x20a0 [ 2874.533555][ C1] worker_thread+0x10cc/0x2740 [ 2874.538380][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.543574][ C1] ? kmsan_get_metadata+0x116/0x180 [ 2874.548921][ C1] kthread+0x51c/0x560 [ 2874.552997][ C1] ? process_one_work+0x20a0/0x20a0 [ 2874.558195][ C1] ? kthread_blkcg+0x110/0x110 [ 2874.564025][ C1] ret_from_fork+0x1f/0x30 [ 2874.568526][ C1] Uninit was stored to memory at: [ 2874.573666][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2874.579386][ C1] __msan_chain_origin+0x57/0xa0 [ 2874.584334][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2874.589356][ C1] tcp_v4_conn_request+0x201/0x290 [ 2874.594458][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2874.599480][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2874.604851][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2874.609439][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2874.613945][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2874.619574][ C1] ip_local_deliver+0x583/0x8c0 [ 2874.624419][ C1] ip_rcv+0x5c0/0x830 [ 2874.628400][ C1] __netif_receive_skb+0x1ec/0x640 [ 2874.633504][ C1] process_backlog+0x523/0xc10 [ 2874.638261][ C1] napi_poll+0x4aa/0x1090 [ 2874.642581][ C1] net_rx_action+0x35c/0xd40 [ 2874.647262][ C1] __do_softirq+0x1b9/0x7ed [ 2874.651747][ C1] [ 2874.654063][ C1] Uninit was stored to memory at: [ 2874.659090][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2874.664892][ C1] __msan_chain_origin+0x57/0xa0 [ 2874.669830][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2874.675109][ C1] tcp_conn_request+0x3028/0x4b80 [ 2874.680224][ C1] tcp_v4_conn_request+0x201/0x290 [ 2874.685330][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2874.690356][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2874.695721][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2874.700324][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2874.704819][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2874.710276][ C1] ip_local_deliver+0x583/0x8c0 [ 2874.715119][ C1] ip_rcv+0x5c0/0x830 [ 2874.719100][ C1] __netif_receive_skb+0x1ec/0x640 [ 2874.724206][ C1] process_backlog+0x523/0xc10 [ 2874.728966][ C1] napi_poll+0x4aa/0x1090 [ 2874.733293][ C1] net_rx_action+0x35c/0xd40 [ 2874.737901][ C1] __do_softirq+0x1b9/0x7ed [ 2874.742386][ C1] [ 2874.744701][ C1] Uninit was stored to memory at: [ 2874.749726][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2874.755444][ C1] __msan_chain_origin+0x57/0xa0 [ 2874.760374][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2874.765392][ C1] tcp_v4_conn_request+0x201/0x290 [ 2874.770502][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2874.775521][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2874.780887][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2874.785470][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2874.789968][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2874.795417][ C1] ip_local_deliver+0x583/0x8c0 [ 2874.800267][ C1] ip_rcv+0x5c0/0x830 [ 2874.804257][ C1] __netif_receive_skb+0x1ec/0x640 [ 2874.809367][ C1] process_backlog+0x523/0xc10 [ 2874.814293][ C1] napi_poll+0x4aa/0x1090 [ 2874.818717][ C1] net_rx_action+0x35c/0xd40 [ 2874.823320][ C1] __do_softirq+0x1b9/0x7ed [ 2874.827808][ C1] [ 2874.830122][ C1] Uninit was stored to memory at: [ 2874.835150][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2874.840874][ C1] __msan_chain_origin+0x57/0xa0 [ 2874.845889][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2874.851252][ C1] tcp_conn_request+0x3028/0x4b80 [ 2874.856273][ C1] tcp_v4_conn_request+0x201/0x290 [ 2874.861565][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2874.866807][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2874.872390][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2874.876985][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2874.881913][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2874.887374][ C1] ip_local_deliver+0x583/0x8c0 [ 2874.892228][ C1] ip_rcv+0x5c0/0x830 [ 2874.896219][ C1] __netif_receive_skb+0x1ec/0x640 [ 2874.901340][ C1] process_backlog+0x523/0xc10 [ 2874.906097][ C1] napi_poll+0x4aa/0x1090 [ 2874.910451][ C1] net_rx_action+0x35c/0xd40 [ 2874.915032][ C1] __do_softirq+0x1b9/0x7ed [ 2874.919521][ C1] [ 2874.921861][ C1] Uninit was stored to memory at: [ 2874.926900][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2874.932640][ C1] __msan_chain_origin+0x57/0xa0 [ 2874.937621][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2874.942644][ C1] tcp_v4_conn_request+0x201/0x290 [ 2874.947750][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2874.952770][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2874.958155][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2874.962795][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2874.967312][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2874.972791][ C1] ip_local_deliver+0x583/0x8c0 [ 2874.977649][ C1] ip_rcv+0x5c0/0x830 [ 2874.981637][ C1] __netif_receive_skb+0x1ec/0x640 [ 2874.986740][ C1] process_backlog+0x523/0xc10 [ 2874.991494][ C1] napi_poll+0x4aa/0x1090 [ 2874.995837][ C1] net_rx_action+0x35c/0xd40 [ 2875.000418][ C1] __do_softirq+0x1b9/0x7ed [ 2875.004902][ C1] [ 2875.007216][ C1] Uninit was stored to memory at: [ 2875.012522][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2875.018328][ C1] __msan_chain_origin+0x57/0xa0 [ 2875.023269][ C1] tcp_openreq_init_rwin+0xc79/0xf80 [ 2875.028551][ C1] tcp_conn_request+0x3028/0x4b80 [ 2875.033575][ C1] tcp_v4_conn_request+0x201/0x290 [ 2875.038722][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2875.043749][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2875.049117][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2875.053786][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2875.058283][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2875.063841][ C1] ip_local_deliver+0x583/0x8c0 [ 2875.068684][ C1] ip_rcv+0x5c0/0x830 [ 2875.072668][ C1] __netif_receive_skb+0x1ec/0x640 [ 2875.077859][ C1] process_backlog+0x523/0xc10 [ 2875.082799][ C1] napi_poll+0x4aa/0x1090 [ 2875.087132][ C1] net_rx_action+0x35c/0xd40 [ 2875.091739][ C1] __do_softirq+0x1b9/0x7ed [ 2875.096222][ C1] [ 2875.098547][ C1] Uninit was stored to memory at: [ 2875.103573][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 2875.109299][ C1] __msan_chain_origin+0x57/0xa0 [ 2875.114252][ C1] tcp_conn_request+0x1b29/0x4b80 [ 2875.119268][ C1] tcp_v4_conn_request+0x201/0x290 [ 2875.124373][ C1] tcp_v6_conn_request+0xeb/0x330 [ 2875.129416][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2875.134783][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2875.139887][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2875.144384][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2875.149836][ C1] ip_local_deliver+0x583/0x8c0 [ 2875.154690][ C1] ip_rcv+0x5c0/0x830 [ 2875.158721][ C1] __netif_receive_skb+0x1ec/0x640 [ 2875.164015][ C1] process_backlog+0x523/0xc10 [ 2875.168796][ C1] napi_poll+0x4aa/0x1090 [ 2875.173233][ C1] net_rx_action+0x35c/0xd40 [ 2875.177815][ C1] __do_softirq+0x1b9/0x7ed [ 2875.182300][ C1] [ 2875.185764][ C1] Uninit was created at: [ 2875.190005][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 2875.195634][ C1] kmsan_alloc_page+0xd3/0x1f0 [ 2875.200420][ C1] __alloc_pages_nodemask+0x84e/0x1040 [ 2875.205876][ C1] alloc_pages_current+0x79b/0xb40 [ 2875.210982][ C1] allocate_slab+0x34b/0x11c0 [ 2875.215660][ C1] ___slab_alloc+0xd35/0x1940 [ 2875.220333][ C1] kmem_cache_alloc+0x869/0xc70 [ 2875.225176][ C1] inet_reqsk_alloc+0xaf/0x8b0 [ 2875.229931][ C1] tcp_conn_request+0x9a8/0x4b80 [ 2875.235496][ C1] tcp_v4_conn_request+0x201/0x290 [ 2875.240620][ C1] tcp_rcv_state_process+0x2e0/0x45e0 [ 2875.247150][ C1] tcp_v4_do_rcv+0xc36/0xff0 [ 2875.251735][ C1] tcp_v4_rcv+0x4b33/0x5cc0 [ 2875.256329][ C1] ip_protocol_deliver_rcu+0x572/0xc50 [ 2875.261825][ C1] ip_local_deliver+0x583/0x8c0 [ 2875.267539][ C1] ip_sublist_rcv+0x121b/0x1560 [ 2875.272380][ C1] ip_list_rcv+0x914/0x980 [ 2875.276791][ C1] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2875.282859][ C1] __netif_receive_skb_list+0x7e0/0x960 [ 2875.288402][ C1] netif_receive_skb_list_internal+0x851/0xdc0 [ 2875.294551][ C1] napi_complete_done+0x557/0xf80 [ 2875.299573][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 2875.304943][ C1] virtnet_poll+0x170f/0x1d10 [ 2875.309619][ C1] napi_poll+0x4aa/0x1090 [ 2875.313947][ C1] net_rx_action+0x35c/0xd40 [ 2875.318550][ C1] __do_softirq+0x1b9/0x7ed 09:29:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:56 executing program 3: 09:29:56 executing program 5: 09:29:56 executing program 1: 09:29:56 executing program 0: 09:29:56 executing program 4: 09:29:56 executing program 1: 09:29:57 executing program 3: 09:29:57 executing program 0: 09:29:57 executing program 5: 09:29:57 executing program 4: 09:29:58 executing program 0: 09:29:58 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:29:58 executing program 4: 09:29:58 executing program 1: 09:29:58 executing program 3: 09:29:58 executing program 5: 09:29:59 executing program 1: 09:29:59 executing program 0: 09:29:59 executing program 5: 09:29:59 executing program 4: 09:29:59 executing program 3: 09:29:59 executing program 0: 09:29:59 executing program 4: 09:30:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:30:01 executing program 1: 09:30:01 executing program 3: 09:30:01 executing program 5: 09:30:01 executing program 0: 09:30:01 executing program 4: 09:30:02 executing program 1: 09:30:02 executing program 5: 09:30:02 executing program 3: 09:30:02 executing program 0: 09:30:02 executing program 4: 09:30:02 executing program 1: 09:30:05 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:30:05 executing program 0: 09:30:05 executing program 5: 09:30:05 executing program 4: 09:30:05 executing program 3: 09:30:05 executing program 1: 09:30:05 executing program 1: 09:30:05 executing program 0: 09:30:05 executing program 4: 09:30:05 executing program 3: 09:30:05 executing program 5: 09:30:05 executing program 1: 09:30:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:30:08 executing program 4: 09:30:08 executing program 5: 09:30:08 executing program 0: 09:30:08 executing program 3: 09:30:08 executing program 1: 09:30:09 executing program 4: 09:30:09 executing program 1: openat$ashmem(0xffffffffffffff9c, 0x0, 0x121101, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f00000032c0)=@default) 09:30:09 executing program 5: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x99}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000200)={0x7b}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xffffffffffffffff, 0x0, 0x0, 0x4cb]}) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xfc, 0x0, 0x6, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:30:09 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000161c8a10ea07dcc56c298919d82f7eecc59d887ad4ba3def2ecacbc42f7ec96a60f13af6afe5746400138585160698461d279d5d0cbd1f6caf232d3774359cf"], 0x4c}}, 0x0) 09:30:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@buf) [ 2888.822097][T12366] kvm [12354]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x40000024 data 0xffff00000000000f [ 2888.961607][T12366] kvm [12354]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004f data 0xffff000000000067 [ 2889.093498][T12366] kvm [12354]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004f data 0xffff0000000000cf 09:30:10 executing program 4: mq_open(&(0x7f0000000080), 0x0, 0x0, 0x0) [ 2889.222704][T12366] kvm [12354]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004f data 0xffff000000000001 [ 2889.449788][T12366] kvm [12354]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x40000036 data 0x6b [ 2889.670729][ C0] not chained 670000 origins [ 2889.675505][ C0] CPU: 0 PID: 21367 Comm: kworker/u4:23 Not tainted 5.9.0-rc8-syzkaller #0 [ 2889.684178][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.694713][ C0] Workqueue: krdsd rds_connect_worker [ 2889.700106][ C0] Call Trace: [ 2889.703395][ C0] [ 2889.706269][ C0] dump_stack+0x21c/0x280 [ 2889.710614][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 2889.716349][ C0] ? should_failslab+0x29/0x70 [ 2889.721122][ C0] ? slab_pre_alloc_hook+0xd5/0x590 [ 2889.726424][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2889.731634][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2889.737487][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 2889.743659][ C0] ? tcp_parse_options+0x20b4/0x2150 [ 2889.748973][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2889.754193][ C0] __msan_chain_origin+0x57/0xa0 [ 2889.759150][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2889.764206][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2889.770129][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2889.776544][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2889.781767][ C0] tcp_v4_conn_request+0x201/0x290 [ 2889.786896][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2889.792061][ C0] ? inet6_sk_rx_dst_set+0x4d0/0x4d0 [ 2889.797523][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2889.802891][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2889.808697][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2889.813898][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2889.820339][ C0] ? kmsan_memcpy_memmove_metadata+0x110/0x2d0 [ 2889.826552][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2889.831762][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2889.836354][ C0] ? tcp_v4_fill_cb+0x565/0x5e0 [ 2889.841210][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2889.845730][ C0] ? tcp_filter+0xf0/0xf0 [ 2889.850434][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2889.856003][ C0] ip_local_deliver+0x583/0x8c0 [ 2889.860860][ C0] ? ip_local_deliver+0x8c0/0x8c0 [ 2889.866357][ C0] ? ip_protocol_deliver_rcu+0xc50/0xc50 [ 2889.871998][ C0] ip_rcv+0x5c0/0x830 [ 2889.876110][ C0] ? ip_rcv_core+0x14b0/0x14b0 [ 2889.880874][ C0] __netif_receive_skb+0x1ec/0x640 [ 2889.885984][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2889.891750][ C0] ? ip_local_deliver_finish+0x370/0x370 [ 2889.897403][ C0] process_backlog+0x523/0xc10 [ 2889.902179][ C0] napi_poll+0x4aa/0x1090 [ 2889.906507][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 2889.911898][ C0] net_rx_action+0x35c/0xd40 [ 2889.916489][ C0] ? net_tx_action+0xdb0/0xdb0 [ 2889.921260][ C0] __do_softirq+0x1b9/0x7ed [ 2889.925767][ C0] ? __sysvec_apic_timer_interrupt+0x125/0x550 [ 2889.932012][ C0] ? __sysvec_call_function_single+0x77/0x290 [ 2889.938166][ C0] asm_call_irq_on_stack+0xf/0x20 [ 2889.943175][ C0] [ 2889.946323][ C0] do_softirq_own_stack+0x6e/0x90 [ 2889.951349][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 2889.956544][ C0] local_bh_enable+0x36/0x40 [ 2889.961132][ C0] ip_finish_output2+0x2408/0x28e0 [ 2889.966249][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 2889.971968][ C0] ? nf_ct_deliver_cached_events+0x531/0x7e0 [ 2889.978158][ C0] __ip_finish_output+0xeb5/0xfd0 [ 2889.983208][ C0] ip_finish_output+0x143/0x4a0 [ 2889.988056][ C0] ip_output+0x32e/0x6c0 [ 2889.992386][ C0] ? ip_mc_finish_output+0x770/0x770 [ 2889.997664][ C0] ? ip_finish_output+0x4a0/0x4a0 [ 2890.002692][ C0] __ip_queue_xmit+0x1edd/0x2410 [ 2890.007633][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2890.013437][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2890.019499][ C0] ? ipv4_default_advmss+0x70a/0x7d0 [ 2890.024788][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2890.029991][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2890.035186][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2890.040483][ C0] ip_queue_xmit+0xcc/0xf0 [ 2890.045078][ C0] ? __ip_queue_xmit+0x2410/0x2410 [ 2890.050189][ C0] __tcp_transmit_skb+0x4ac5/0x5d50 [ 2890.055447][ C0] ? kmsan_internal_set_origin+0x85/0xc0 [ 2890.061262][ C0] tcp_connect+0x1022/0x3bd0 [ 2890.065849][ C0] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 2890.071654][ C0] ? tcp_fastopen_defer_connect+0x106/0xa80 [ 2890.077547][ C0] tcp_v4_connect+0x2558/0x26f0 [ 2890.082420][ C0] ? tcp_twsk_unique+0xd40/0xd40 [ 2890.087356][ C0] __inet_stream_connect+0xaa8/0x16c0 [ 2890.092728][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 2890.098012][ C0] ? local_bh_enable+0x36/0x40 [ 2890.102864][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2890.108059][ C0] inet_stream_connect+0x101/0x180 [ 2890.113170][ C0] ? __inet_stream_connect+0x16c0/0x16c0 [ 2890.118795][ C0] rds_tcp_conn_path_connect+0x9d9/0xd30 [ 2890.124514][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2890.129707][ C0] ? rds_tcp_state_change+0x400/0x400 [ 2890.135074][ C0] rds_connect_worker+0x36b/0x550 [ 2890.140132][ C0] ? rds_addr_cmp+0x290/0x290 [ 2890.144810][ C0] process_one_work+0x1224/0x20a0 [ 2890.149834][ C0] worker_thread+0x10cc/0x2740 [ 2890.154640][ C0] ? kmsan_get_metadata+0x116/0x180 [ 2890.159852][ C0] kthread+0x51c/0x560 [ 2890.163920][ C0] ? process_one_work+0x20a0/0x20a0 [ 2890.169117][ C0] ? kthread_blkcg+0x110/0x110 [ 2890.174240][ C0] ret_from_fork+0x1f/0x30 [ 2890.178651][ C0] Uninit was stored to memory at: [ 2890.183678][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.189481][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.194548][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2890.199585][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.204693][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.209716][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.215082][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.219667][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.224195][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.229851][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.235400][ C0] ip_rcv+0x5c0/0x830 [ 2890.239376][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.244481][ C0] process_backlog+0x523/0xc10 [ 2890.249240][ C0] napi_poll+0x4aa/0x1090 [ 2890.253580][ C0] net_rx_action+0x35c/0xd40 [ 2890.258189][ C0] __do_softirq+0x1b9/0x7ed [ 2890.262768][ C0] [ 2890.265090][ C0] Uninit was stored to memory at: [ 2890.270213][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.276033][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.280994][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2890.286274][ C0] tcp_conn_request+0x3028/0x4b80 [ 2890.291298][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.296450][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.301474][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.306843][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.311630][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.316131][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.321598][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.326448][ C0] ip_rcv+0x5c0/0x830 [ 2890.330787][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.335894][ C0] process_backlog+0x523/0xc10 [ 2890.340650][ C0] napi_poll+0x4aa/0x1090 [ 2890.344975][ C0] net_rx_action+0x35c/0xd40 [ 2890.349577][ C0] __do_softirq+0x1b9/0x7ed [ 2890.354061][ C0] [ 2890.356376][ C0] Uninit was stored to memory at: [ 2890.361403][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.367121][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.372059][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2890.377075][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.382182][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.387203][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.393958][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.398542][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.403037][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.408663][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.413511][ C0] ip_rcv+0x5c0/0x830 [ 2890.417680][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.422789][ C0] process_backlog+0x523/0xc10 [ 2890.427555][ C0] napi_poll+0x4aa/0x1090 [ 2890.431878][ C0] net_rx_action+0x35c/0xd40 [ 2890.436473][ C0] __do_softirq+0x1b9/0x7ed [ 2890.440956][ C0] [ 2890.443268][ C0] Uninit was stored to memory at: [ 2890.448293][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.454015][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.458950][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2890.464244][ C0] tcp_conn_request+0x3028/0x4b80 [ 2890.469263][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.474429][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.479452][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.484825][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.489412][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.493933][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.499403][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.504242][ C0] ip_rcv+0x5c0/0x830 [ 2890.508219][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.513326][ C0] process_backlog+0x523/0xc10 [ 2890.518084][ C0] napi_poll+0x4aa/0x1090 [ 2890.522414][ C0] net_rx_action+0x35c/0xd40 [ 2890.527041][ C0] __do_softirq+0x1b9/0x7ed [ 2890.531525][ C0] [ 2890.533840][ C0] Uninit was stored to memory at: [ 2890.538965][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.544681][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.549618][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2890.554641][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.559744][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.564767][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.570140][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.574729][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.579228][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.584683][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.589570][ C0] ip_rcv+0x5c0/0x830 [ 2890.593547][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.598651][ C0] process_backlog+0x523/0xc10 [ 2890.603433][ C0] napi_poll+0x4aa/0x1090 [ 2890.607757][ C0] net_rx_action+0x35c/0xd40 [ 2890.612342][ C0] __do_softirq+0x1b9/0x7ed [ 2890.616827][ C0] [ 2890.619143][ C0] Uninit was stored to memory at: [ 2890.624169][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.629908][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.634850][ C0] tcp_openreq_init_rwin+0xc79/0xf80 [ 2890.640129][ C0] tcp_conn_request+0x3028/0x4b80 [ 2890.645150][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.650256][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.655297][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.660684][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.665271][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.669880][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.675332][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.680181][ C0] ip_rcv+0x5c0/0x830 [ 2890.684512][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.689708][ C0] process_backlog+0x523/0xc10 [ 2890.696576][ C0] napi_poll+0x4aa/0x1090 [ 2890.700895][ C0] net_rx_action+0x35c/0xd40 [ 2890.705478][ C0] __do_softirq+0x1b9/0x7ed [ 2890.709960][ C0] [ 2890.712273][ C0] Uninit was stored to memory at: [ 2890.717470][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 2890.723184][ C0] __msan_chain_origin+0x57/0xa0 [ 2890.728126][ C0] tcp_conn_request+0x1b29/0x4b80 [ 2890.733139][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.738257][ C0] tcp_v6_conn_request+0xeb/0x330 [ 2890.743283][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.748667][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.753251][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.757745][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.763302][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.768234][ C0] ip_rcv+0x5c0/0x830 [ 2890.772230][ C0] __netif_receive_skb+0x1ec/0x640 [ 2890.777340][ C0] process_backlog+0x523/0xc10 [ 2890.782102][ C0] napi_poll+0x4aa/0x1090 [ 2890.786427][ C0] net_rx_action+0x35c/0xd40 [ 2890.791041][ C0] __do_softirq+0x1b9/0x7ed [ 2890.795616][ C0] [ 2890.797932][ C0] Uninit was created at: [ 2890.802305][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 2890.808112][ C0] kmsan_alloc_page+0xd3/0x1f0 [ 2890.812961][ C0] __alloc_pages_nodemask+0x84e/0x1040 [ 2890.818433][ C0] alloc_pages_current+0x79b/0xb40 [ 2890.823635][ C0] allocate_slab+0x34b/0x11c0 [ 2890.828335][ C0] ___slab_alloc+0xd35/0x1940 [ 2890.833002][ C0] kmem_cache_alloc+0x869/0xc70 [ 2890.837842][ C0] inet_reqsk_alloc+0xaf/0x8b0 [ 2890.842597][ C0] tcp_conn_request+0x9a8/0x4b80 [ 2890.847528][ C0] tcp_v4_conn_request+0x201/0x290 [ 2890.852638][ C0] tcp_rcv_state_process+0x2e0/0x45e0 [ 2890.858069][ C0] tcp_v4_do_rcv+0xc36/0xff0 [ 2890.862672][ C0] tcp_v4_rcv+0x4b33/0x5cc0 [ 2890.867195][ C0] ip_protocol_deliver_rcu+0x572/0xc50 [ 2890.872760][ C0] ip_local_deliver+0x583/0x8c0 [ 2890.877605][ C0] ip_sublist_rcv+0x121b/0x1560 [ 2890.882448][ C0] ip_list_rcv+0x914/0x980 [ 2890.887034][ C0] __netif_receive_skb_list_core+0xeab/0x12a0 [ 2890.893092][ C0] __netif_receive_skb_list+0x7e0/0x960 [ 2890.898894][ C0] netif_receive_skb_list_internal+0x851/0xdc0 [ 2890.905065][ C0] napi_complete_done+0x557/0xf80 [ 2890.910095][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 2890.915614][ C0] virtnet_poll+0x170f/0x1d10 [ 2890.920419][ C0] napi_poll+0x4aa/0x1090 [ 2890.924739][ C0] net_rx_action+0x35c/0xd40 [ 2890.930457][ C0] __do_softirq+0x1b9/0x7ed [ 2891.133307][T12381] Kernel panic - not syncing: kmsan_in_runtime: -1 [ 2891.140660][T12381] CPU: 0 PID: 12381 Comm: kworker/u4:2 Not tainted 5.9.0-rc8-syzkaller #0 [ 2891.149170][T12381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.159258][T12381] Call Trace: [ 2891.162551][T12381] dump_stack+0x21c/0x280 [ 2891.166909][T12381] panic+0x4c8/0xea7 [ 2891.170816][T12381] __msan_instrument_asm_store+0x12d/0x130 [ 2891.176620][T12381] _raw_spin_lock+0x2d/0x90 [ 2891.181118][T12381] newidle_balance+0xd52/0x12e0 [ 2891.185979][T12381] pick_next_task_fair+0x49d/0x1250 [ 2891.191226][T12381] pick_next_task+0x18e/0x6b0 [ 2891.195920][T12381] __schedule+0x24b/0x590 [ 2891.200431][T12381] schedule+0x260/0x330 [ 2891.204586][T12381] schedule_preempt_disabled+0xe/0x10 [ 2891.209977][T12381] kthread+0x421/0x560 [ 2891.214130][T12381] ? process_one_work+0x20a0/0x20a0 [ 2891.219328][T12381] ? kthread_blkcg+0x110/0x110 [ 2891.224113][T12381] ret_from_fork+0x1f/0x30 [ 2891.229601][T12381] Kernel Offset: disabled [ 2891.234127][T12381] Rebooting in 86400 seconds..