last executing test programs: 19.967091091s ago: executing program 3 (id=1473): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a88000000060a010400000000000000000a0000010900010073797a31000000005c000480580001800b0001007461726765740000480002802c0003009ac420002e2eafb9fdd672bad09dfb78c7699c74e82fa0c70000000000000000000000000000000008000240000000000e00010049444c4554494d45520000000900020073797a32"], 0xb0}, 0x1, 0x0, 0x0, 0x4000850}, 0x20040040) 2.657907902s ago: executing program 1 (id=1589): r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x2, @ipv4={'\x00', '\xff\xff', @remote}, 0x7}, 0x80, 0x0}, 0x20000010) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000fffeffff000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000500)={&(0x7f0000000480)="e0805349e6379eac53e245d6c6236cfd41c3893c9ec8b20675f145ddd9f2c7ae86f8aa7ef615bbe67ebbd76ea53147ca4cc9afa253eca496b0fd74224547a300ecc320ddd5a3a71ea3dc07b7c213d947a2568f220c", &(0x7f0000000000)=""/59, &(0x7f0000000f40)="362f5fd07b7af0e087573dd375d9538c2264e7e5fa03071107d5be70b36d92d4ac1e60e32c40ab58944c51dc89cbede6f3ae7c2fda080b665be5f6297cfa9da7d0ea570edb1bb4d10687c27c4940941fe0aff1312ee031e8d831b7305efa1f22464f045d51a66736f85ecb6c27de5f61e5f69714b9119b4544ac9103d5bbdb2c9a7d3398afb7fb50a8b85fd7b1ddcb92d6c291e2", &(0x7f0000001000), 0x6}, 0x38) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000280)='cgroup.kill\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x18}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000e80)=""/4096}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8924, &(0x7f0000000080)) 2.575562898s ago: executing program 0 (id=1591): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000045e3faef9ecc30c400000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x4, 0x600, 0x1}}, 0x20) (async) r1 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)="9f", 0x1}], 0x1}, 0x3e8) 2.455118831s ago: executing program 4 (id=1592): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000840)=@newsa={0x158, 0x10, 0x713, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@local, 0x0, 0x0, 0x0, 0x20}, {@in=@local, 0x4d5, 0x33}, @in=@multicast1, {0x3, 0x500000000000000}, {0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x20}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xb}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "3509fe8fd57fd44aa5074c50bc700e53"}}, @offload={0xc, 0x1c, {0x0, 0x2}}]}, 0x158}}, 0x0) 2.373628365s ago: executing program 0 (id=1593): r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="ecb0a9e9ace0fd47cd3fb19c0b00000005000000022e3fdc6d1f000000040000a1", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000ff7f00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000180100002520732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x10, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="911008000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000c"], 0x48) close(0x3) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000a00)={0x498, 0x14, 0x20, 0x70bd28, 0x25dfdbfc, {0x2c, 0x4a}, [@INET_DIAG_REQ_BYTECODE={0xfc, 0x1, "1d3edfc73fffaed62c3a2f3f9857cf3b94eaf944972e43e762b599627211ad639450eb40feaea88fbc5a31e04c3169e3ae7e040a4ccb71e66fbddbb040ba151bfaece3f16dcd24e25a68e38d23dc3af534de0369bb722d3686bb93fb798726fee399ece70163eee98c54637f6ec7c5d1847d66d8691cc31c487745cbd64ed6d7934551bd15a7853699e22986332a8de7ba8d8ecc573fd1f1c094e664078288ec4112aec03283bec14e872daa3f669742873c274fdbce7c63ed12dc890bb60d0c97299989e94284d5bd062aa518ff6fd8e0a26fd677ac10c6738389f40b84c4609c7f78f41578eb06308d39b971b1a8205ed8cf8ef5948330"}, @INET_DIAG_REQ_BYTECODE={0x4e, 0x1, "753949e7c870f2a2e8a2db79afd3d2ac5b412497c4d11b6e91ed35a87034e0b0fdcc4676efd883f97e90a8480946b4062fc6e8fff46206b562998812643eee70e033e98e6f07e22f1867"}, @INET_DIAG_REQ_BYTECODE={0x40, 0x1, "c29b8e0f1abffcc7b7771e7c9cfb4b0c98c3a51e9e4a94a663079441723a1386a63068808331c77907ddf4c2e1b82f7e664455660a0855e8368d08a8"}, @INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "5527463547b2aaf2a732df4b7c935762e235abaa70165644828c030f7d74c1b42640334fbdf2d1319b8ba3e20792e060c037dbfe2c0a7c7e7167abfae1a877a7c222c9c48e84b072fdb0ea3d3094d216f0934948ffdbc88153765bd23e6678f60a486766003400b9efbcea8f13ca557e474b411d77b18cb767d81c31fc6d00a5a472001b6b1e0ec0a6b8a620ad8c3ab67a9314b99786af59bf82b8a715d7ce81b1eb7af8b4edb1527eec4e3b"}, @INET_DIAG_REQ_BYTECODE={0x95, 0x1, "97b7871436dca35de5bfb45a11de1c603dcce57ab8c46e70c5e6cde535e0d96ed659bfab9de3b24ebb35521b482dae9f633679d78ec5bc2ea3e54cc0ea3a8154c181df6f08c43725a32ee9996214c2597057d4c7cea64ae459b979b6a37a993918b4026c94055b8abf0328b7898b41e69e671d9d4cdc0015877d96a373a44d122735b3abdb5e86fe0a12aacd6365de260f"}, @INET_DIAG_REQ_BYTECODE={0xfa, 0x1, "b6338148b7800bec13dfdf6c14bb495426371d68be7c8da37f5fa088d0cc881639db6355c652b908b9099aeabef64f411c6629f6aa0cdcba6e9b1cecf31579ca446127e80a7a98ce3efbea5ef0f3ccc7d15dbf1f1c651b59e96a8c65a84d23dc4877c32bd9386b0129e090719ff3e2e0b7a6bfec381885d5af1f8c4b0b4571be6f54c30a29945ac6e5d12f6ece1d943e1e439792292759789d3ff2c75098d38c22829ce54fe88fa49d77e62ff768370dc57457eb7b86d23a76b7c737420890d79b64919ecacd4ca331615286ec2e07ec2471bbf63c513189b3f9157bb9e4b381f8860b0fc17b2eaadf31330d80a4e11d72509b033cd4"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "bb88d02168b63a911011b9cbe82f652d517d2f6d6e76d509c863d532334827911707627b3472b3b1bf205ec34e29d0b7de154f14194859d7167b78f93b09c68cbbf091dae5ff6ebcd60bcd14956dc727687286e1753e42cf60b13cba98038a6f0f62f07cb10e8e53f23356aea23269672e2aa09a381bb529a4cf42b36990e0c47159e29eca47ba8a41b760d116cd973ed8c3ad49daa150300acf38cdc7003d4e7d8fc34de53ff024ccdfa1ed8c57"}]}, 0x498}, 0x1, 0x0, 0x0, 0x8080}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\n\x00'], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r5}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000000206010800000000000000000000000005000400000000000900020073797a31000000001400078008001240000000000500140008000000050005000a000000050001000600000011000300686173683a69702c706f7274"], 0x60}}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1bfbff002500007b1d00000062ffffff00000000", @ANYRES32=0x1, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000010000000300"/28], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r3, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0], 0x0, 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x59, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYRES8=0x0, @ANYRESHEX=r6, @ANYRESOCT=r7, @ANYRES32=r8, @ANYBLOB="9dea45df77a3ef0a368c54b0109e7e84e18ca27d7e1ac9eb60017ad5b130d67d9300e38a9d036c7098fd22f5602cd4fa7b1e1ba4be167291cb6f28186c3e2b39fe21a0fcbf4e73d93d1bb55d5379c97eb09fd7dc2ead020d7a991d579dc199b58aa02b059a6ded27f2e3", @ANYBLOB="010000000400000004e0ffff7f000000000000000000000000000000e24cf552061cb1b1fb088572142ddc0a59e9533c"], 0x50) 2.361467341s ago: executing program 1 (id=1594): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x100000000000000, 0x4044090}, 0x0) 2.182864994s ago: executing program 2 (id=1595): perf_event_open(&(0x7f0000010a00)={0x2, 0x80, 0x4a, 0x1, 0x8, 0x0, 0x0, 0x0, 0xc0c20, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x8280, 0x0, 0x0, 0x3, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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r2 = bpf$MAP_CREATE(0x0, &(0x7f0000010900)=ANY=[@ANYBLOB="04000000040000000b0000000100000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000b1b0117b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000180), 0x0}, 0x20) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000180), 0x0}, 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000010080), 0x3980, 0x0) (async) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000010080), 0x3980, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110c230007) socket$kcm(0x2, 0x3, 0x106) (async) r4 = socket$kcm(0x2, 0x3, 0x106) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x8935, &(0x7f0000000000)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000010180)=@base={0xa, 0x4, 0x1, 0x7}, 0x50) openat$ppp(0xffffffffffffff9c, &(0x7f0000010140), 0x424042, 0x0) (async) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000010140), 0x424042, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002640)={0x1e, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000850000008800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) close(r7) socket$kcm(0x2, 0x200000000000001, 0x106) (async) r8 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_clone(0x400, &(0x7f00000105c0)="42ff3774dbe0947c2483981f7a0e802760e26a1f031fb83b25db5846b2cc48769a71d65a0c22e6999c3009e1bba10e0d85e86b6986ae3a7c94b1c7e19f432ed263fa3112abc2b3aefd6b7b2ff877ac931b6edc155be46dc402eb3b067f03602adce5571bc5048dd35b5e6e5c9d43cfb6493f539b39de562cd7861afdf12b9a6e799cc7912287b6b33711d1e2dc535a3e5cdd2ebb409b7c320fa359887682a054fc8da86bdb8116760e06a510ebd81e37d3db49b050ffb40e4b12665acbae68cfee0c5ac0be481a59f7ce2a31047480398bada260", 0xd4, &(0x7f00000106c0), &(0x7f0000010700), &(0x7f0000010740)="415390b6872cf8076346150f316c91a2be06ca2e26cfd8ad31a5d39162c577352fa5479530788c176422") fstat(0xffffffffffffffff, &(0x7f0000010780)) (async) fstat(0xffffffffffffffff, &(0x7f0000010780)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="3504000040000511d25a35500c00020003ffe42037153e370c04038006041000450000002a560000e7ffdb444fe006514da565f8dfff73a488bbf5146e7fa4a6e6a21fa41f6c57e47dfe4954d0ffe82c0200abdaf44a93c6a4825d27a5a55628bb2018a88e3656b690eef7b3f8f8e1b182c49db8a4ee32b85a979620424791b829e89d566d1d5c1fecc793ff557224a48de91baa3a6bd64ed7093b3f790732da4a9d550b0beba815cfe4c4416850934ef99a9b117a56da98d6349c9c70eb5139944546b095076450770966ff763a0562b68eaed24ddae48d37625be2e1ed584c66a2bcd06f3cbfa3c9fda15853", 0xed}, {&(0x7f0000000380)="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", 0x348}], 0x2}, 0x0) fstat(r4, &(0x7f0000010800)) (async) fstat(r4, &(0x7f0000010800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000108c0)={&(0x7f00000100c0)=@file={0xa284dc4849d2bd64, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e, &(0x7f0000010540)=[{&(0x7f0000010200)="bf93f37bf02e3d8f24ede3e7b62b1b281b8e89693890d02cfde2a448027cf59087dfa6f3836b8345bff991d6446fb55a6694ba34362ec780307ec74b303edf3eca0484e817a907e542e4b5c7ac5d7f0cd25f6bdcd1fc7e0be3d500c8bcab315dee583ed8d7dca031468c26bf88e8022feed4e4a35014a2e4575b89664aa93845a8daca1db0a67406e5629ee3d2db984351cff9b7051dc9c7d37c", 0x9a}, {&(0x7f00000102c0)="f854089363460fb626c967ec84f92605baf0b4e21d50d5e300f211794a1af58ff586ff23159bdc0f7d9551b098c753974c44434c9da1fcc5b1215babd96c13fced4af128d5dfe3798e841c1f70b67ff11f005035610f8c012a496b7a62c7168d2123cbda5bf8b88d56f050ec093d1bcdcf3ec36ac25e254943f8c71fbffda4d4779a34e52c345decfb9a2e399b6e30bbd8370a363814b94af4b6fba4923575a6e12dfeb39e4b9e1e18c99482d154d7aad30428e52cf77369cab9dc096659f06329c90dfb861f2f3ff643dde63cbfc83248e26527380a7e", 0xd7}, {&(0x7f0000010000)="7a635d5b79c20101c6b7998927dbd0d975115afb7106271b6a6279cd05ebfe641c1a9372f3cbf075ab97e9ac3fdd998d0d961625b3bc0b8f246e4b", 0x3b}, {&(0x7f0000010140)}, {&(0x7f00000103c0)="cc1018d53de3a6c8c35a8c438cdddf0bca09c36b029f7389a883675a90b272d1605410c92626e457eacbd0e5910c6e823f1703e74073911f5110c3e8b7c0745e70f8fd65c78743be08", 0x49}, {&(0x7f0000010440)="56652126bb657d2d5f9a791a6d04ab2378bcd54fa316ee61f638471325e4d9910c76b821c5feafd568bcd5959b4c7ee92776fcfe269669c56d74cc892b797dd916bf6283900437e26a08800275a40fedde665c36167f6b0e18686dc3bcd8a7e8a2a659ddc9ed4d0f1b7f52e49c84f058c00f2341bf8a85c24527d86a44ce2c8de95858fa73f534a0e9775b675a71cdc055a2510af4d9a52cb0e666e56ee662e4aff2e4a601cf5b1e504bfc480a02c57e3c5ba470e297dee25eee687e7cad23f428ccb1b1d5f3cfa1bd401295", 0xcc}], 0x6, &(0x7f0000010880)=[@rights={{0x20, 0x1, 0x1, [r5, r6, r7, r1]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r12}}}], 0x40, 0x24000051}, 0x4040090) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r13, 0x8914, &(0x7f0000000000)={'wlan1\x00', @random="f7ffcc201000"}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendmsg$inet(r8, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x34004000) write$cgroup_type(r7, &(0x7f0000000080), 0x11ffffce1) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000010040)={r4}) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110c230040) 1.915747158s ago: executing program 0 (id=1596): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01020000000000100000020000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}}, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11cfa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000003a80)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000000900010073797a30000000005c000000030a01030000000000000000050000000900010073797a30000000000900030073797a300000000008000a4000000003280004800800024000e5001208000140000000000c0003006e65746465767369"], 0xa4}, 0x1, 0x1000000}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000540)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x74, 0x2, 0x6, 0x202, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xf}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x400}, @IPSET_ATTR_MARK={0x8}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x8}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x89}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x41}, 0x4000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000d00)=ANY=[@ANYBLOB="18020000000000000000000000008000850000006100000085000000d000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r3, 0x0, 0x4b, 0x0, &(0x7f0000000240)="243c42e8680d85ffff03762f88a8", 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x60, 0x1, 0x7, 0x401, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0xc000}, 0x8c88c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x401c5820, &(0x7f0000000000)=0x818) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x307, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x5c}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c00000002060102000000000000000000000000130003006800000900020073797a3100000000050005000a000000050004000100000005008c6f01000700"/78], 0x4c}, 0x1, 0x0, 0x0, 0x4044090}, 0x0) 1.858386275s ago: executing program 3 (id=1473): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a88000000060a010400000000000000000a0000010900010073797a31000000005c000480580001800b0001007461726765740000480002802c0003009ac420002e2eafb9fdd672bad09dfb78c7699c74e82fa0c70000000000000000000000000000000008000240000000000e00010049444c4554494d45520000000900020073797a32"], 0xb0}, 0x1, 0x0, 0x0, 0x4000850}, 0x20040040) 1.714110336s ago: executing program 1 (id=1597): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0xf8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.707304284s ago: executing program 4 (id=1598): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002340)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x4}, @NFTA_SET_ELEM_EXPR={0x10, 0x7, 0x0, 0x1, @counter={{0xc}, @void}}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x3, 0x84}}}, 0xc0}, 0x1, 0x0, 0x0, 0xc800}, 0x0) 1.566032203s ago: executing program 3 (id=1599): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000240)="9d", 0x1}], 0x1, &(0x7f00000020c0)=ANY=[], 0xff0}, 0x80) sendmsg$kcm(r1, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) close(r1) 1.498054094s ago: executing program 2 (id=1600): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000200850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8953, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x4}}], {0x14}}, 0x3c}}, 0xfffffffffffffff5) 1.494886728s ago: executing program 4 (id=1601): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="27031600590214000000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844003000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 1.381881468s ago: executing program 2 (id=1602): socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000001946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x11a410}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000040000000008500000030000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) 1.379834089s ago: executing program 1 (id=1603): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x1a, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x24, 0xfffffffffffffffc, 0x0, 0x0, '\x00', 0x0, 0x38, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20}, 0x80) 1.346391372s ago: executing program 4 (id=1604): r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x2, @ipv4={'\x00', '\xff\xff', @remote}, 0x7}, 0x80, 0x0}, 0x20000010) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000fffeffff000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000500)={&(0x7f0000000480)="e0805349e6379eac53e245d6c6236cfd41c3893c9ec8b20675f145ddd9f2c7ae86f8aa7ef615bbe67ebbd76ea53147ca4cc9afa253eca496b0fd74224547a300ecc320ddd5a3a71ea3dc07b7c213d947a2568f220c", &(0x7f0000000000)=""/59, &(0x7f0000000f40)="362f5fd07b7af0e087573dd375d9538c2264e7e5fa03071107d5be70b36d92d4ac1e60e32c40ab58944c51dc89cbede6f3ae7c2fda080b665be5f6297cfa9da7d0ea570edb1bb4d10687c27c4940941fe0aff1312ee031e8d831b7305efa1f22464f045d51a66736f85ecb6c27de5f61e5f69714b9119b4544ac9103d5bbdb2c9a7d3398afb7fb50a8b85fd7b1ddcb92d6c291e2", &(0x7f0000001000), 0x6}, 0x38) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000280)='cgroup.kill\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x18}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000e80)=""/4096}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8924, &(0x7f0000000080)) 1.314347339s ago: executing program 3 (id=1605): socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a310000000068000000060a010400000000000000000100000008000b4000000000400004802800018007000100637400001c000280080001400000000108000240000000090500030000000000140001800a0001007265646972000000040002800900010073797a30"], 0xdc}, 0x1, 0x0, 0x0, 0x5090}, 0x4000000) 1.207246968s ago: executing program 4 (id=1606): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x41, &(0x7f0000000000)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002d000100000008000000000004000080050011802f"], 0x1c}], 0x1}, 0x310) 1.104438752s ago: executing program 3 (id=1607): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x0, 0x2, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, &(0x7f0000000340), 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000740)=@framed, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r4}, 0x18) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000101000a20000000000a01030000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a32000000002800048008000240000000000800014000000005060003007665746831496d6163767461700000000900010073797a31000000004c000000050a01020000000000000000010020000c00024000000000000000010900010073797a3100000000200004801400030076657468315f6d6163767461700000000800014000000005"], 0xe8}}, 0x0) 1.058056304s ago: executing program 2 (id=1608): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @ldst={0x6}], {0x95, 0x0, 0x700}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xc, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22) 986.588411ms ago: executing program 1 (id=1609): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a88000000060a010400000000000000000a0000010900010073797a31000000005c000480580001800b0001007461726765740000480002802c0003009ac420002e2eafb9fdd672bad09dfb78c7699c74e82fa0c70000000000000000000000000000000008000240000000000e00010049444c4554494d45520000000900020073797a32"], 0xb0}, 0x1, 0x0, 0x0, 0x4000850}, 0x20040040) 512.111394ms ago: executing program 2 (id=1610): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000100000000000000000c0000000a20000000000a01010000000000000000050000000900010073797a300000000078000000030a01030000000000000000050000000900010073797a300000000008000540000000001c0008800c00034000000000000000000c00014000000000000000000900030073797a3200000000280004800800024000000000140003007465616d5f736c6176655f3000000000080001"], 0xd4}}, 0x0) 451.180329ms ago: executing program 0 (id=1611): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0xfffe}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @last={{0x9}, @void}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "98"}]}], {0x14, 0x14, 0x1, 0x0, 0x0, {0x1}}}, 0x70}, 0x1, 0xa000000, 0x0, 0x850}, 0x20000c40) 251.944575ms ago: executing program 4 (id=1612): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x7, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r2 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r2, 0x29, 0x1e, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x801, 0x2, 0x10, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x10) r7 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x23, &(0x7f0000000000)=r10, 0x8) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0xd64, @private1={0xfc, 0x1, '\x00', 0x50}, 0x5}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="77ee2fbb806efe0c7505965674d81fcd9e8b224f9172585af188022a0eb4f8c215bb8e14ee80eb0754e921640031df838033a1a55d39aabea4ecb5f1d25f2fbffe908546962f8b9737c84beca4bfe80dc3f701ed98c734db3201fc0a97b0eb027dd2410c2b38d37082183207690f681a5787edced77137e924e5efda62dd152659777ef6968ca916b21c80a135317b5b2ee006ce8e232076", 0x98}], 0x1, &(0x7f0000000580)=[{0x18, 0x30f, 0x0, "5bbba1ed"}, {0x20, 0x117, 0x5, "cc66afc41ef480891f"}, {0x28, 0x109, 0x4, "8dcf5ba5a74b254d0e7bd6dc53a240f974826877"}, {0x20, 0x119, 0x0, "42ec3d9bee0de2ad1b510cc6"}, {0x58, 0x1, 0x1, "6f56a6a6393b65011b6ce26d0f3c2500656abb718c0f612b583193fa6f91b9082a7bc00a522929f7f72b4188d6b0810e18c88e25a492468caea7c44eb26bfd16c12e0fcdce8f0241"}, {0x70, 0x10c, 0xd, "7b71636370ea0d7b331be9f0e254387d9792dae1537f6a1afaa23e2c99b29f11fc711ccbcf512a9a1a92802a86519f4075d09e353b9b23628d58895d2911f7b8917a8c4617408118530ab75ed10562bc6e2bfc52e7bfe54501"}, {0x48, 0x115, 0x7, "fe20c4a6c19ea0df58689bd007952ec0684bda519aa817c490df35ef5d8457e5d90c07fe063d48cee319ff7fccc65eabdd0249d53e"}], 0x190}, 0x40040d4) 168.107344ms ago: executing program 2 (id=1613): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000020000000100000000000001e5ff0000400700000000000001000084060000000000000001"], 0x0, 0x42}, 0x20) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], 0x30, 0x0, 0x0, &(0x7f0000000280), 0x8, 0xc0, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) sendmsg$xdp(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x2c, 0x0, r3, 0x3a}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x800) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x1ac08790fcb87507}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="0a3f000000a3f5"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f9, &(0x7f0000000080)) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@updpolicy={0x23c, 0x19, 0x1, 0x0, 0x0, {{@in6=@private2, @in=@loopback, 0xfffd, 0x6, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1d}, {0x0, 0x0, 0x0, 0x2dd}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}, [@tmpl={0x184, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0x3b}, 0x4d3, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xff}, {{@in6=@private2, 0x0, 0x32}, 0x0, @in6=@private2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x3}, {{@in6=@loopback, 0x0, 0x3c}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x1, 0x3, 0x0, 0x0, 0x6}, {{@in6=@mcast2, 0xfffffffd, 0x33}, 0x2, @in6=@local, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x278b6a28}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffe, 0x33}, 0x2, @in=@broadcast, 0x0, 0x0, 0x2}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2400}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0xc, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "faca"}]}, @NFTA_CMP_OP={0x8}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "ef"}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xd4}}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 150.590065ms ago: executing program 0 (id=1614): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400ff90000000007910000000000000d3041818000100009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0xe4}, 0x48) 70.02811ms ago: executing program 3 (id=1615): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x35, &(0x7f0000002c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@map_idx={0x18, 0x5}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x4}, @alu={0x4, 0x0, 0xd, 0x8, 0xb, 0xfffffffffffffff0, 0x4}, @tail_call, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6fb}, @call={0x85, 0x0, 0x0, 0x3}, @tail_call, @map_idx={0x18, 0x6, 0x5, 0x0, 0x10}, @ringbuf_query, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @tail_call, @call={0x85, 0x0, 0x0, 0xef}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xe}}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000001}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xd}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}]}, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) 57.776011ms ago: executing program 1 (id=1616): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200001ede000000000000000000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x0, 0xd000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0x2}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000000071401"], 0x44}}, 0x20040894) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000004800010000000000000000000a0007000000000000000000140001800d2a79075827af5aa534d6815c2e93f10c0002"], 0x3c}}, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3000c085) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="fc0000001900010000000000fcdbdf2500000000000000000000000002000000fe8000000000000000000000030000bb00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000010000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000001000000000000004400050000000000000000000000000000000000000000022b0000000a000000fe8000000000000000000000000000aa0000000004"], 0xfc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) socket$kcm(0x23, 0x2, 0x0) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0xe64375a6e91cf281, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000300)='syzkaller\x00', 0x1}, 0x94) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000e, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xf7fff271, 0xfffc, 0x0, 0x0, 0x0, 0x3}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffe24, &(0x7f0000000000)='/proc/3\x00\xff\xff\xffat\x00AE\xf44.\xab%j'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 0 (id=1617): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x2}, 0x800, 0x6, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0xfffff2fc, &(0x7f0000000740)={0xffffffffffffffff}) socket$kcm(0x2, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)={0x110, 0x20, 0x9, 0x2, 0x25dfdbff, {0x2}, [@nested={0xfc, 0x7a, 0x0, 0x1, [@typed={0x8, 0xc8, 0x0, 0x0, @fd=r0}, @nested={0xf0, 0xfc, 0x0, 0x1, [@nested={0x4, 0x140}, @typed={0x8, 0x22, 0x0, 0x0, @pid}, @nested={0x4, 0xd5}, @nested={0xdb, 0xa6, 0x0, 0x1, [@nested={0x20, 0x31, 0x0, 0x1, [@typed={0x14, 0x24, 0x0, 0x0, @ipv6=@empty}, @nested={0x4, 0x150}, @nested={0x4, 0xf8}]}, @typed={0x9, 0x28, 0x0, 0x0, @str='masq\x00'}, @nested={0x15, 0x8f, 0x0, 0x1, [@typed={0x4, 0xef}, @generic="dad689aacc", @typed={0x8, 0x65, 0x0, 0x0, @str='*\\{\x00'}]}, @typed={0x4, 0x56}, @generic="152e9635732129dd6976b0cf71ca884ccd0c69236f0020722eb1d455a158baafc70565e2d327179c54e4bcab1243c6f6295d9c4fd4e14f6dc6490eff49a48505602c34b1b9c121539d809b9554351f204b65987a05d04fc8d23e7e87e1b069cdb07f81bb769348a8e11242f3617a6a83b9b02d4e5648676b728662c09cda49864bb7b57baafe5cd7fc72e582ebd160"]}]}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x1a, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @map_val={0x18, 0x7, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xc0}, @ldst={0x2, 0x2, 0x4, 0xb, 0x8, 0xfffffffffffffffe, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit, @ldst={0x2, 0xcb1fbec9d57b4087, 0x0, 0xb, 0xa, 0x6, 0xffffffffffffffff}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000480)='GPL\x00'}, 0x94) r9 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r9, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414110a0101020000000010000000000000000000000007000000"], 0x30}, 0x20002880) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x1c, 0x1, 0x0, 0x1, @masq={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_MASQ_REG_PROTO_MIN={0x8, 0x2, 0x1, 0x0, 0xf}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xf0}}, 0x0) openat$cgroup_ro(r8, &(0x7f0000000100)='blkio.bfq.io_queued\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f00000000c0)=0xc) r11 = socket$netlink(0x10, 0x3, 0xa) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r11, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x0, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x24040000) sendmsg$NFQNL_MSG_CONFIG(r12, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000203030100000000000000000400000a0800010001"], 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x2000c010) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000340)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000100)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {0x4, 0x0, 0x1a}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x1e}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x2000c010) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x14, 0x1, 0x3, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10) kernel console output (not intermixed with test programs): oo much [ 151.297730][ T7682] FAULT_INJECTION: forcing a failure. [ 151.297730][ T7682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.331388][ T7682] CPU: 0 UID: 0 PID: 7682 Comm: syz.4.575 Not tainted syzkaller #0 PREEMPT(full) [ 151.331413][ T7682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 151.331422][ T7682] Call Trace: [ 151.331429][ T7682] [ 151.331437][ T7682] dump_stack_lvl+0x189/0x250 [ 151.331462][ T7682] ? __pfx____ratelimit+0x10/0x10 [ 151.331485][ T7682] ? __pfx_dump_stack_lvl+0x10/0x10 [ 151.331505][ T7682] ? __pfx__printk+0x10/0x10 [ 151.331540][ T7682] should_fail_ex+0x414/0x560 [ 151.331567][ T7682] _copy_to_user+0x31/0xb0 [ 151.331589][ T7682] bpf_test_finish+0x1ab/0x700 [ 151.331622][ T7682] ? __pfx_bpf_test_finish+0x10/0x10 [ 151.331650][ T7682] ? slab_build_skb+0x273/0x3e0 [ 151.331677][ T7682] bpf_prog_test_run_skb+0xed5/0x1560 [ 151.331717][ T7682] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 151.331739][ T7682] bpf_prog_test_run+0x2c4/0x340 [ 151.331767][ T7682] __sys_bpf+0x581/0x870 [ 151.331790][ T7682] ? __pfx___sys_bpf+0x10/0x10 [ 151.331825][ T7682] ? ksys_write+0x22a/0x250 [ 151.331849][ T7682] ? __pfx_ksys_write+0x10/0x10 [ 151.331867][ T7682] ? rcu_is_watching+0x15/0xb0 [ 151.331892][ T7682] __x64_sys_bpf+0x7c/0x90 [ 151.331913][ T7682] do_syscall_64+0xfa/0x3b0 [ 151.331934][ T7682] ? lockdep_hardirqs_on+0x9c/0x150 [ 151.331955][ T7682] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.331971][ T7682] ? clear_bhb_loop+0x60/0xb0 [ 151.331992][ T7682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.332008][ T7682] RIP: 0033:0x7f6b6f98ebe9 [ 151.332024][ T7682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 151.332037][ T7682] RSP: 002b:00007f6b70748038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 151.332056][ T7682] RAX: ffffffffffffffda RBX: 00007f6b6fbc5fa0 RCX: 00007f6b6f98ebe9 [ 151.332068][ T7682] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 151.332079][ T7682] RBP: 00007f6b70748090 R08: 0000000000000000 R09: 0000000000000000 [ 151.332089][ T7682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.332100][ T7682] R13: 00007f6b6fbc6038 R14: 00007f6b6fbc5fa0 R15: 00007ffc004e3bd8 [ 151.332129][ T7682] [ 151.820039][ T7690] netlink: 'syz.3.578': attribute type 10 has an invalid length. [ 151.845137][ T7691] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 151.852438][ T7691] IPv6: NLM_F_CREATE should be set when creating new route [ 151.860307][ T7691] IPv6: NLM_F_CREATE should be set when creating new route [ 151.932424][ T7698] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.580'. [ 152.091790][ T75] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 152.120456][ T7698] netlink: 32 bytes leftover after parsing attributes in process `syz.0.580'. [ 152.212625][ T7704] netlink: 8 bytes leftover after parsing attributes in process `syz.0.580'. [ 152.627848][ T7699] lo speed is unknown, defaulting to 1000 [ 152.636007][ T7713] netlink: 14593 bytes leftover after parsing attributes in process `syz.3.582'. [ 152.636859][ T7714] netlink: 'syz.2.584': attribute type 10 has an invalid length. [ 153.780327][ T7753] netlink: 104 bytes leftover after parsing attributes in process `syz.4.597'. [ 153.873215][ T7749] netlink: 'syz.2.596': attribute type 49 has an invalid length. [ 154.103374][ T7771] netlink: 4 bytes leftover after parsing attributes in process `syz.0.599'. [ 154.108402][ T7772] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 154.262818][ T7778] netlink: 20 bytes leftover after parsing attributes in process `syz.2.604'. [ 154.272803][ T7778] netlink: 72 bytes leftover after parsing attributes in process `syz.2.604'. [ 154.545631][ T7793] netlink: 60 bytes leftover after parsing attributes in process `syz.1.607'. [ 154.564453][ T7793] netlink: 60 bytes leftover after parsing attributes in process `syz.1.607'. [ 154.574965][ T7793] netlink: 4 bytes leftover after parsing attributes in process `syz.1.607'. [ 154.669190][ T7800] netlink: 212128 bytes leftover after parsing attributes in process `syz.3.610'. [ 154.691657][ T7800] netlink: zone id is out of range [ 154.702919][ T7800] netlink: zone id is out of range [ 154.714673][ T7800] netlink: zone id is out of range [ 154.720071][ T7800] netlink: get zone limit has 8 unknown bytes [ 154.769308][ T7799] netlink: 'syz.2.611': attribute type 39 has an invalid length. [ 155.464164][ T7807] debugfs: '!' already exists in 'ieee80211' [ 155.496643][ T7815] netlink: 8 bytes leftover after parsing attributes in process `syz.4.616'. [ 155.542932][ T7815] netlink: 'syz.4.616': attribute type 32 has an invalid length. [ 155.588223][ T7817] netlink: 28 bytes leftover after parsing attributes in process `syz.2.617'. [ 155.951398][ T7835] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 155.958682][ T7835] IPv6: NLM_F_CREATE should be set when creating new route [ 155.966158][ T7835] IPv6: NLM_F_CREATE should be set when creating new route [ 155.973384][ T7835] IPv6: NLM_F_CREATE should be set when creating new route [ 156.262983][ T7846] netlink: 'syz.0.626': attribute type 49 has an invalid length. [ 156.584769][ T7860] FAULT_INJECTION: forcing a failure. [ 156.584769][ T7860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.608644][ T7860] CPU: 1 UID: 0 PID: 7860 Comm: syz.1.632 Not tainted syzkaller #0 PREEMPT(full) [ 156.608670][ T7860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 156.608680][ T7860] Call Trace: [ 156.608687][ T7860] [ 156.608695][ T7860] dump_stack_lvl+0x189/0x250 [ 156.608720][ T7860] ? __pfx____ratelimit+0x10/0x10 [ 156.608744][ T7860] ? __pfx_dump_stack_lvl+0x10/0x10 [ 156.608764][ T7860] ? __pfx__printk+0x10/0x10 [ 156.608787][ T7860] ? __might_fault+0xb0/0x130 [ 156.608825][ T7860] should_fail_ex+0x414/0x560 [ 156.608852][ T7860] _copy_from_user+0x2d/0xb0 [ 156.608872][ T7860] ___sys_recvmsg+0x12e/0x510 [ 156.608897][ T7860] ? __pfx____sys_recvmsg+0x10/0x10 [ 156.608946][ T7860] ? __fget_files+0x3a0/0x420 [ 156.608984][ T7860] __x64_sys_recvmsg+0x198/0x260 [ 156.609000][ T7860] ? perf_trace_run_bpf_submit+0xf9/0x170 [ 156.609030][ T7860] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 156.609061][ T7860] ? __pfx_ksys_write+0x10/0x10 [ 156.609080][ T7860] ? rcu_is_watching+0x15/0xb0 [ 156.609104][ T7860] ? do_syscall_64+0xbe/0x3b0 [ 156.609131][ T7860] do_syscall_64+0xfa/0x3b0 [ 156.609155][ T7860] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.609170][ T7860] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 156.609188][ T7860] ? clear_bhb_loop+0x60/0xb0 [ 156.609210][ T7860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.609226][ T7860] RIP: 0033:0x7f6f8e18ebe9 [ 156.609243][ T7860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.609256][ T7860] RSP: 002b:00007f6f8c3f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 156.609275][ T7860] RAX: ffffffffffffffda RBX: 00007f6f8e3c5fa0 RCX: 00007f6f8e18ebe9 [ 156.609288][ T7860] RDX: 0000000040000040 RSI: 00002000000008c0 RDI: 0000000000000004 [ 156.609299][ T7860] RBP: 00007f6f8c3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 156.609310][ T7860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.609321][ T7860] R13: 00007f6f8e3c6038 R14: 00007f6f8e3c5fa0 R15: 00007fff088b8e48 [ 156.609354][ T7860] [ 157.122030][ T7868] netlink: 'syz.4.635': attribute type 1 has an invalid length. [ 157.232389][ T7876] netlink: 'syz.1.637': attribute type 41 has an invalid length. [ 158.111999][ T7858] lo speed is unknown, defaulting to 1000 [ 158.342858][ T7893] tap0: tun_chr_ioctl cmd 1074025675 [ 158.352007][ T7893] tap0: persist disabled [ 158.396344][ T7892] netlink: 'syz.0.644': attribute type 1 has an invalid length. [ 159.196714][ T7908] __nla_validate_parse: 4 callbacks suppressed [ 159.196744][ T7908] netlink: 152 bytes leftover after parsing attributes in process `syz.0.649'. [ 159.611979][ T7922] debugfs: '!' already exists in 'ieee80211' [ 159.747483][ T7926] netlink: 56 bytes leftover after parsing attributes in process `syz.3.656'. [ 160.291341][ T7947] netlink: 'syz.1.663': attribute type 2 has an invalid length. [ 160.301782][ T7947] netlink: 51 bytes leftover after parsing attributes in process `syz.1.663'. [ 160.402727][ T7950] netlink: 'syz.2.665': attribute type 1 has an invalid length. [ 160.680501][ T7967] netlink: 9 bytes leftover after parsing attributes in process `syz.4.672'. [ 160.689644][ T7967] netlink: 4 bytes leftover after parsing attributes in process `syz.4.672'. [ 160.716589][ T7967] netlink: 53 bytes leftover after parsing attributes in process `syz.4.672'. [ 160.796372][ T7967] netlink: 8 bytes leftover after parsing attributes in process `syz.4.672'. [ 160.914337][ T7967] netlink: 4 bytes leftover after parsing attributes in process `syz.4.672'. [ 163.223794][ T8010] netlink: 348 bytes leftover after parsing attributes in process `syz.1.692'. [ 163.270695][ T8010] siw: device registration error -23 [ 163.276911][ T8008] netlink: 104 bytes leftover after parsing attributes in process `syz.3.682'. [ 163.507227][ T8008] netlink: 'syz.3.682': attribute type 11 has an invalid length. [ 164.168154][ T8019] FAULT_INJECTION: forcing a failure. [ 164.168154][ T8019] name failslab, interval 1, probability 0, space 0, times 0 [ 164.181105][ T8019] CPU: 1 UID: 0 PID: 8019 Comm: syz.2.687 Not tainted syzkaller #0 PREEMPT(full) [ 164.181128][ T8019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 164.181137][ T8019] Call Trace: [ 164.181144][ T8019] [ 164.181152][ T8019] dump_stack_lvl+0x189/0x250 [ 164.181178][ T8019] ? __pfx____ratelimit+0x10/0x10 [ 164.181202][ T8019] ? __pfx_dump_stack_lvl+0x10/0x10 [ 164.181222][ T8019] ? __pfx__printk+0x10/0x10 [ 164.181254][ T8019] ? atomic_notifier_call_chain+0x26/0x180 [ 164.181272][ T8019] ? atomic_notifier_call_chain+0x26/0x180 [ 164.181301][ T8019] should_fail_ex+0x414/0x560 [ 164.181331][ T8019] should_failslab+0xa8/0x100 [ 164.181358][ T8019] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 164.181381][ T8019] ? __alloc_skb+0x112/0x2d0 [ 164.181410][ T8019] __alloc_skb+0x112/0x2d0 [ 164.181440][ T8019] fdb_notify+0xa6/0x160 [ 164.181465][ T8019] fdb_delete+0xec4/0x1160 [ 164.181493][ T8019] ? fdb_delete+0x39a/0x1160 [ 164.181519][ T8019] ? __pfx_fdb_delete+0x10/0x10 [ 164.181552][ T8019] br_fdb_find_delete_local+0x122/0x140 [ 164.181579][ T8019] br_vlan_delete+0x1bc/0x240 [ 164.181605][ T8019] br_vlan_info+0x2ca/0x460 [ 164.181638][ T8019] ? __pfx_br_vlan_info+0x10/0x10 [ 164.181658][ T8019] ? kasan_quarantine_put+0x3d/0x220 [ 164.181681][ T8019] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 164.181711][ T8019] br_process_vlan_info+0x301/0x890 [ 164.181745][ T8019] ? __pfx_br_process_vlan_info+0x10/0x10 [ 164.181766][ T8019] ? __lock_acquire+0xab9/0xd20 [ 164.181800][ T8019] br_afspec+0x395/0x5f0 [ 164.181833][ T8019] ? __pfx_br_afspec+0x10/0x10 [ 164.181850][ T8019] ? rcu_is_watching+0x15/0xb0 [ 164.181885][ T8019] br_dellink+0x20a/0x2a0 [ 164.181906][ T8019] ? __pfx_br_dellink+0x10/0x10 [ 164.181932][ T8019] ? mutex_is_locked+0x17/0x50 [ 164.181954][ T8019] rtnl_bridge_dellink+0x47b/0x6e0 [ 164.181985][ T8019] ? __pfx_rtnl_bridge_dellink+0x10/0x10 [ 164.182020][ T8019] ? __pfx_rtnl_bridge_dellink+0x10/0x10 [ 164.182043][ T8019] rtnetlink_rcv_msg+0x779/0xb70 [ 164.182071][ T8019] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 164.182093][ T8019] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 164.182114][ T8019] ? ref_tracker_free+0x63a/0x7d0 [ 164.182137][ T8019] ? __asan_memcpy+0x40/0x70 [ 164.182155][ T8019] ? __pfx_ref_tracker_free+0x10/0x10 [ 164.182175][ T8019] ? __skb_clone+0x63/0x7a0 [ 164.182205][ T8019] netlink_rcv_skb+0x208/0x470 [ 164.182231][ T8019] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 164.182256][ T8019] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 164.182301][ T8019] ? netlink_deliver_tap+0x2e/0x1b0 [ 164.182335][ T8019] netlink_unicast+0x82c/0x9e0 [ 164.182368][ T8019] ? __pfx_netlink_unicast+0x10/0x10 [ 164.182393][ T8019] ? netlink_sendmsg+0x642/0xb30 [ 164.182413][ T8019] ? skb_put+0x11b/0x210 [ 164.182442][ T8019] netlink_sendmsg+0x805/0xb30 [ 164.182478][ T8019] ? __pfx_netlink_sendmsg+0x10/0x10 [ 164.182506][ T8019] ? aa_sock_msg_perm+0xf1/0x1d0 [ 164.182534][ T8019] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 164.182552][ T8019] ? __pfx_netlink_sendmsg+0x10/0x10 [ 164.182577][ T8019] __sock_sendmsg+0x21c/0x270 [ 164.182603][ T8019] ____sys_sendmsg+0x505/0x830 [ 164.182629][ T8019] ? __pfx_____sys_sendmsg+0x10/0x10 [ 164.182659][ T8019] ? import_iovec+0x74/0xa0 [ 164.182683][ T8019] ___sys_sendmsg+0x21f/0x2a0 [ 164.182704][ T8019] ? __pfx____sys_sendmsg+0x10/0x10 [ 164.182770][ T8019] ? __fget_files+0x2a/0x420 [ 164.182793][ T8019] ? __fget_files+0x3a0/0x420 [ 164.182830][ T8019] __x64_sys_sendmsg+0x19b/0x260 [ 164.182852][ T8019] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 164.182883][ T8019] ? __pfx_ksys_write+0x10/0x10 [ 164.182902][ T8019] ? rcu_is_watching+0x15/0xb0 [ 164.182926][ T8019] ? do_syscall_64+0xbe/0x3b0 [ 164.182954][ T8019] do_syscall_64+0xfa/0x3b0 [ 164.182975][ T8019] ? lockdep_hardirqs_on+0x9c/0x150 [ 164.182997][ T8019] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.183014][ T8019] ? clear_bhb_loop+0x60/0xb0 [ 164.183036][ T8019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.183052][ T8019] RIP: 0033:0x7f386bd8ebe9 [ 164.183069][ T8019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 164.183082][ T8019] RSP: 002b:00007f386cc78038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 164.183100][ T8019] RAX: ffffffffffffffda RBX: 00007f386bfc5fa0 RCX: 00007f386bd8ebe9 [ 164.183113][ T8019] RDX: 0000000000000300 RSI: 0000200000000040 RDI: 0000000000000003 [ 164.183124][ T8019] RBP: 00007f386cc78090 R08: 0000000000000000 R09: 0000000000000000 [ 164.183134][ T8019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.183145][ T8019] R13: 00007f386bfc6038 R14: 00007f386bfc5fa0 R15: 00007ffc674edce8 [ 164.183178][ T8019] [ 164.263316][ T8007] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 164.600040][ T8022] Driver unsupported XDP return value 0 on prog (id 432) dev N/A, expect packet loss! [ 165.565104][ T8046] __nla_validate_parse: 1 callbacks suppressed [ 165.565121][ T8046] netlink: 348 bytes leftover after parsing attributes in process `syz.1.697'. [ 165.677533][ T8045] netlink: 'syz.3.696': attribute type 39 has an invalid length. [ 165.875456][ T8051] siw: device registration error -23 [ 166.475842][ T8068] netlink: 100 bytes leftover after parsing attributes in process `syz.2.705'. [ 166.487285][ T8062] netlink: 'syz.4.702': attribute type 5 has an invalid length. [ 166.495634][ T8062] netlink: 24 bytes leftover after parsing attributes in process `syz.4.702'. [ 166.684984][ T8070] FAULT_INJECTION: forcing a failure. [ 166.684984][ T8070] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.701834][ T8070] CPU: 0 UID: 0 PID: 8070 Comm: syz.1.706 Not tainted syzkaller #0 PREEMPT(full) [ 166.701858][ T8070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 166.701868][ T8070] Call Trace: [ 166.701875][ T8070] [ 166.701882][ T8070] dump_stack_lvl+0x189/0x250 [ 166.701908][ T8070] ? __pfx____ratelimit+0x10/0x10 [ 166.701930][ T8070] ? __pfx_dump_stack_lvl+0x10/0x10 [ 166.701950][ T8070] ? __pfx__printk+0x10/0x10 [ 166.701983][ T8070] should_fail_ex+0x414/0x560 [ 166.702018][ T8070] _copy_to_user+0x31/0xb0 [ 166.702040][ T8070] bpf_test_finish+0x24e/0x700 [ 166.702070][ T8070] ? __pfx_bpf_test_finish+0x10/0x10 [ 166.702098][ T8070] ? slab_build_skb+0x273/0x3e0 [ 166.702126][ T8070] bpf_prog_test_run_skb+0xed5/0x1560 [ 166.702165][ T8070] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 166.702188][ T8070] bpf_prog_test_run+0x2c4/0x340 [ 166.702214][ T8070] __sys_bpf+0x581/0x870 [ 166.702238][ T8070] ? __pfx___sys_bpf+0x10/0x10 [ 166.702275][ T8070] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 166.702299][ T8070] ? __pfx_ksys_write+0x10/0x10 [ 166.702318][ T8070] ? rcu_is_watching+0x15/0xb0 [ 166.702343][ T8070] __x64_sys_bpf+0x7c/0x90 [ 166.702364][ T8070] do_syscall_64+0xfa/0x3b0 [ 166.702385][ T8070] ? lockdep_hardirqs_on+0x9c/0x150 [ 166.702406][ T8070] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.702423][ T8070] ? clear_bhb_loop+0x60/0xb0 [ 166.702444][ T8070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.702461][ T8070] RIP: 0033:0x7f6f8e18ebe9 [ 166.702476][ T8070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 166.702489][ T8070] RSP: 002b:00007f6f8c3f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 166.702508][ T8070] RAX: ffffffffffffffda RBX: 00007f6f8e3c5fa0 RCX: 00007f6f8e18ebe9 [ 166.702520][ T8070] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 166.702532][ T8070] RBP: 00007f6f8c3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 166.702543][ T8070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.702553][ T8070] R13: 00007f6f8e3c6038 R14: 00007f6f8e3c5fa0 R15: 00007fff088b8e48 [ 166.702582][ T8070] [ 166.991223][ T8075] netlink: 768 bytes leftover after parsing attributes in process `syz.0.707'. [ 167.038855][ T8075] netlink: 768 bytes leftover after parsing attributes in process `syz.0.707'. [ 167.069802][ T8085] netlink: 348 bytes leftover after parsing attributes in process `syz.3.713'. [ 167.194800][ T8085] siw: device registration error -23 [ 167.479884][ T8098] netlink: 198328 bytes leftover after parsing attributes in process `syz.2.716'. [ 167.531273][ T8098] netlink: 'syz.2.716': attribute type 1 has an invalid length. [ 167.565265][ T8098] netlink: 'syz.2.716': attribute type 2 has an invalid length. [ 167.648088][ T8103] netlink: 56 bytes leftover after parsing attributes in process `syz.0.719'. [ 167.728166][ T8100] netlink: 8 bytes leftover after parsing attributes in process `syz.3.717'. [ 167.748722][ T8100] netlink: 'syz.3.717': attribute type 32 has an invalid length. [ 167.897246][ T8108] netlink: 'syz.2.720': attribute type 21 has an invalid length. [ 167.907970][ T8108] netlink: 164 bytes leftover after parsing attributes in process `syz.2.720'. [ 168.088939][ T8115] netlink: 'syz.2.723': attribute type 3 has an invalid length. [ 168.426486][ T8120] netlink: 'syz.3.724': attribute type 1 has an invalid length. [ 168.876676][ T8134] netlink: 'syz.1.729': attribute type 49 has an invalid length. [ 168.944851][ T8142] netlink: 'syz.2.732': attribute type 8 has an invalid length. [ 168.984833][ T8147] FAULT_INJECTION: forcing a failure. [ 168.984833][ T8147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.019499][ T8147] CPU: 1 UID: 0 PID: 8147 Comm: syz.3.734 Not tainted syzkaller #0 PREEMPT(full) [ 169.019522][ T8147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 169.019531][ T8147] Call Trace: [ 169.019538][ T8147] [ 169.019545][ T8147] dump_stack_lvl+0x189/0x250 [ 169.019573][ T8147] ? __pfx____ratelimit+0x10/0x10 [ 169.019600][ T8147] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.019624][ T8147] ? __pfx__printk+0x10/0x10 [ 169.019651][ T8147] ? __might_fault+0xb0/0x130 [ 169.019682][ T8147] should_fail_ex+0x414/0x560 [ 169.019709][ T8147] _copy_to_user+0x31/0xb0 [ 169.019732][ T8147] simple_read_from_buffer+0xe1/0x170 [ 169.019762][ T8147] proc_fail_nth_read+0x1b3/0x220 [ 169.019790][ T8147] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 169.019812][ T8147] ? rw_verify_area+0x2a6/0x4d0 [ 169.019831][ T8147] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 169.019851][ T8147] vfs_read+0x200/0xa30 [ 169.019871][ T8147] ? fdget_pos+0x247/0x320 [ 169.019891][ T8147] ? __pfx___mutex_lock+0x10/0x10 [ 169.019914][ T8147] ? __pfx_vfs_read+0x10/0x10 [ 169.019938][ T8147] ? __fget_files+0x2a/0x420 [ 169.019966][ T8147] ? __fget_files+0x3a0/0x420 [ 169.019986][ T8147] ? __fget_files+0x2a/0x420 [ 169.020020][ T8147] ksys_read+0x145/0x250 [ 169.020044][ T8147] ? __pfx_ksys_read+0x10/0x10 [ 169.020062][ T8147] ? rcu_is_watching+0x15/0xb0 [ 169.020086][ T8147] ? do_syscall_64+0xbe/0x3b0 [ 169.020112][ T8147] do_syscall_64+0xfa/0x3b0 [ 169.020132][ T8147] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.020152][ T8147] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.020168][ T8147] ? clear_bhb_loop+0x60/0xb0 [ 169.020189][ T8147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.020205][ T8147] RIP: 0033:0x7fb3f758d5fc [ 169.020221][ T8147] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 169.020234][ T8147] RSP: 002b:00007fb3f8334030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 169.020254][ T8147] RAX: ffffffffffffffda RBX: 00007fb3f77c5fa0 RCX: 00007fb3f758d5fc [ 169.020270][ T8147] RDX: 000000000000000f RSI: 00007fb3f83340a0 RDI: 0000000000000004 [ 169.020280][ T8147] RBP: 00007fb3f8334090 R08: 0000000000000000 R09: 0000000000000000 [ 169.020291][ T8147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 169.020302][ T8147] R13: 00007fb3f77c6038 R14: 00007fb3f77c5fa0 R15: 00007fff89cb0848 [ 169.020334][ T8147] [ 169.441108][ T8159] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 169.531199][ T8163] siw: device registration error -23 [ 170.329566][ T8189] erspan0: refused to change device tx_queue_len [ 170.339052][ T8189] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 170.443178][ T8192] openvswitch: netlink: VXLAN extension 233 out of range max 1 [ 170.719718][ T8208] __nla_validate_parse: 9 callbacks suppressed [ 170.719736][ T8208] netlink: 348 bytes leftover after parsing attributes in process `syz.0.754'. [ 170.779186][ T8208] siw: device registration error -23 [ 170.781273][ T8211] FAULT_INJECTION: forcing a failure. [ 170.781273][ T8211] name failslab, interval 1, probability 0, space 0, times 0 [ 170.814355][ T8211] CPU: 0 UID: 0 PID: 8211 Comm: syz.3.755 Not tainted syzkaller #0 PREEMPT(full) [ 170.814376][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 170.814386][ T8211] Call Trace: [ 170.814393][ T8211] [ 170.814401][ T8211] dump_stack_lvl+0x189/0x250 [ 170.814427][ T8211] ? __pfx____ratelimit+0x10/0x10 [ 170.814450][ T8211] ? __pfx_dump_stack_lvl+0x10/0x10 [ 170.814470][ T8211] ? __pfx__printk+0x10/0x10 [ 170.814500][ T8211] ? __pfx___might_resched+0x10/0x10 [ 170.814525][ T8211] should_fail_ex+0x414/0x560 [ 170.814553][ T8211] should_failslab+0xa8/0x100 [ 170.814579][ T8211] __kmalloc_noprof+0xcb/0x4f0 [ 170.814606][ T8211] ? kfree+0x4d/0x440 [ 170.814623][ T8211] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 170.814648][ T8211] tomoyo_realpath_from_path+0xe3/0x5d0 [ 170.814668][ T8211] ? tomoyo_domain+0xd9/0x130 [ 170.814693][ T8211] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 170.814716][ T8211] tomoyo_path_number_perm+0x1e8/0x5a0 [ 170.814743][ T8211] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 170.814770][ T8211] ? ktime_get+0x3e/0x1f0 [ 170.814789][ T8211] ? ktime_get+0x3e/0x1f0 [ 170.814849][ T8211] ? __fget_files+0x2a/0x420 [ 170.814876][ T8211] ? __fget_files+0x2a/0x420 [ 170.814898][ T8211] ? __fget_files+0x3a0/0x420 [ 170.814920][ T8211] ? __fget_files+0x2a/0x420 [ 170.814949][ T8211] security_file_ioctl+0xcb/0x2d0 [ 170.814973][ T8211] __se_sys_ioctl+0x47/0x170 [ 170.814998][ T8211] do_syscall_64+0xfa/0x3b0 [ 170.815022][ T8211] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.815039][ T8211] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 170.815055][ T8211] ? clear_bhb_loop+0x60/0xb0 [ 170.815078][ T8211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.815094][ T8211] RIP: 0033:0x7fb3f758ebe9 [ 170.815110][ T8211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 170.815124][ T8211] RSP: 002b:00007fb3f8334038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 170.815142][ T8211] RAX: ffffffffffffffda RBX: 00007fb3f77c5fa0 RCX: 00007fb3f758ebe9 [ 170.815155][ T8211] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000031 [ 170.815166][ T8211] RBP: 00007fb3f8334090 R08: 0000000000000000 R09: 0000000000000000 [ 170.815177][ T8211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.815188][ T8211] R13: 00007fb3f77c6038 R14: 00007fb3f77c5fa0 R15: 00007fff89cb0848 [ 170.815222][ T8211] [ 171.058544][ T8211] ERROR: Out of memory at tomoyo_realpath_from_path. [ 171.206170][ T8222] netlink: 104 bytes leftover after parsing attributes in process `syz.4.759'. [ 171.269018][ T8225] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 171.276304][ T8225] IPv6: NLM_F_CREATE should be set when creating new route [ 171.283592][ T8225] IPv6: NLM_F_CREATE should be set when creating new route [ 171.290819][ T8225] IPv6: NLM_F_CREATE should be set when creating new route [ 171.597374][ T8231] syz.0.761: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 171.616019][ T8231] CPU: 1 UID: 0 PID: 8231 Comm: syz.0.761 Not tainted syzkaller #0 PREEMPT(full) [ 171.616044][ T8231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 171.616054][ T8231] Call Trace: [ 171.616064][ T8231] [ 171.616073][ T8231] dump_stack_lvl+0x189/0x250 [ 171.616113][ T8231] ? __pfx_dump_stack_lvl+0x10/0x10 [ 171.616140][ T8231] ? __pfx__printk+0x10/0x10 [ 171.616171][ T8231] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 171.616195][ T8231] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 171.616226][ T8231] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 171.616260][ T8231] warn_alloc+0x214/0x310 [ 171.616305][ T8231] ? stack_depot_save_flags+0x41b/0x860 [ 171.616338][ T8231] ? __pfx_warn_alloc+0x10/0x10 [ 171.616374][ T8231] ? kasan_save_track+0x4f/0x80 [ 171.616400][ T8231] ? xskq_create+0x56/0x170 [ 171.616419][ T8231] ? xsk_init_queue+0xb0/0x110 [ 171.616437][ T8231] ? xsk_setsockopt+0x57b/0x8d0 [ 171.616454][ T8231] ? do_sock_setsockopt+0x17c/0x1b0 [ 171.616478][ T8231] ? __x64_sys_setsockopt+0x13f/0x1b0 [ 171.616500][ T8231] ? do_syscall_64+0xfa/0x3b0 [ 171.616519][ T8231] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.616561][ T8231] __vmalloc_node_range_noprof+0x125/0x12f0 [ 171.616589][ T8231] ? perf_trace_preemptirq_template+0xa3/0x340 [ 171.616612][ T8231] ? irqentry_enter+0x3d/0x60 [ 171.616639][ T8231] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 171.616699][ T8231] ? irqentry_exit+0x74/0x90 [ 171.616721][ T8231] ? lockdep_hardirqs_on+0x9c/0x150 [ 171.616750][ T8231] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 171.616809][ T8231] vmalloc_user_noprof+0xad/0xf0 [ 171.616835][ T8231] ? xskq_create+0xbf/0x170 [ 171.616861][ T8231] xskq_create+0xbf/0x170 [ 171.616894][ T8231] xsk_init_queue+0xb0/0x110 [ 171.616925][ T8231] xsk_setsockopt+0x57b/0x8d0 [ 171.616956][ T8231] ? __pfx_xsk_setsockopt+0x10/0x10 [ 171.616997][ T8231] ? __pfx_xsk_setsockopt+0x10/0x10 [ 171.617014][ T8231] ? __pfx_xsk_setsockopt+0x10/0x10 [ 171.617037][ T8231] ? do_sock_setsockopt+0x15e/0x1b0 [ 171.617066][ T8231] ? __pfx_xsk_setsockopt+0x10/0x10 [ 171.617094][ T8231] do_sock_setsockopt+0x17c/0x1b0 [ 171.617133][ T8231] __x64_sys_setsockopt+0x13f/0x1b0 [ 171.617175][ T8231] do_syscall_64+0xfa/0x3b0 [ 171.617203][ T8231] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.617217][ T8231] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 171.617234][ T8231] ? clear_bhb_loop+0x60/0xb0 [ 171.617261][ T8231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.617285][ T8231] RIP: 0033:0x7f9496b8ebe9 [ 171.617304][ T8231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.617316][ T8231] RSP: 002b:00007f94979a1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 171.617334][ T8231] RAX: ffffffffffffffda RBX: 00007f9496dc5fa0 RCX: 00007f9496b8ebe9 [ 171.617347][ T8231] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000a [ 171.617356][ T8231] RBP: 00007f9496c11e19 R08: 0000000000000004 R09: 0000000000000000 [ 171.617368][ T8231] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 171.617377][ T8231] R13: 00007f9496dc6038 R14: 00007f9496dc5fa0 R15: 00007ffd354707f8 [ 171.617436][ T8231] [ 171.617602][ T8231] Mem-Info: [ 171.696892][ T8235] netlink: 8 bytes leftover after parsing attributes in process `syz.2.764'. [ 171.714260][ T8231] active_anon:5640 inactive_anon:0 isolated_anon:0 [ 171.714260][ T8231] active_file:21156 inactive_file:39885 isolated_file:0 [ 171.714260][ T8231] unevictable:768 dirty:272 writeback:0 [ 171.714260][ T8231] slab_reclaimable:10798 slab_unreclaimable:100112 [ 171.714260][ T8231] mapped:30837 shmem:1356 pagetables:1155 [ 171.714260][ T8231] sec_pagetables:0 bounce:0 [ 171.714260][ T8231] kernel_misc_reclaimable:0 [ 171.714260][ T8231] free:1307038 free_pcp:20952 free_cma:0 [ 172.194874][ T8231] Node 0 active_anon:22760kB inactive_anon:0kB active_file:84624kB inactive_file:159336kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:123420kB dirty:1164kB writeback:0kB shmem:3888kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11848kB pagetables:4408kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 172.300932][ T8231] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:156kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 172.332005][ T8231] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 172.362085][ T8231] lowmem_reserve[]: 0 2497 2499 2499 2499 [ 172.379047][ T8231] Node 0 DMA32 free:1333072kB boost:0kB min:34248kB low:42808kB high:51368kB reserved_highatomic:0KB free_highatomic:0KB active_anon:22716kB inactive_anon:0kB active_file:84624kB inactive_file:157756kB unevictable:1536kB writepending:1164kB present:3129332kB managed:2557488kB mlocked:0kB bounce:0kB free_pcp:58544kB local_pcp:24628kB free_cma:0kB [ 172.419728][ T8231] lowmem_reserve[]: 0 0 1 1 1 [ 172.426864][ T8231] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1580kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 172.466695][ T8231] lowmem_reserve[]: 0 0 0 0 0 [ 172.483220][ T8231] Node 1 Normal free:3882652kB boost:0kB min:55632kB low:69540kB high:83448kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:20576kB local_pcp:10432kB free_cma:0kB [ 172.515689][ T8231] lowmem_reserve[]: 0 0 0 0 0 [ 172.521939][ T8231] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 172.551020][ T8231] Node 0 DMA32: 1506*4kB (UME) 1032*8kB (UM) 640*16kB (UM) 437*32kB (UME) 302*64kB (UME) 278*128kB (UME) 153*256kB (UM) 72*512kB (M) 22*1024kB (M) 5*2048kB (M) 276*4096kB (UM) = 1332712kB [ 172.853784][ T8231] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 172.868506][ T8231] Node 1 Normal: 193*4kB (U) 53*8kB (UME) 39*16kB (UME) 66*32kB (UME) 29*64kB (UME) 8*128kB (UME) 6*256kB (UME) 5*512kB (UME) 3*1024kB (UME) 1*2048kB (U) 944*4096kB (M) = 3882652kB [ 173.001746][ T8231] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 173.011623][ T8231] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 173.023661][ T8231] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 173.037356][ T8231] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 173.066336][ T8231] 62393 total pagecache pages [ 173.071769][ T8231] 0 pages in swap cache [ 173.076686][ T8231] Free swap = 124996kB [ 173.080965][ T8231] Total swap = 124996kB [ 173.090626][ T8231] 2097051 pages RAM [ 173.104327][ T8231] 0 pages HighMem/MovableOnly [ 173.109052][ T8231] 425653 pages reserved [ 173.118155][ T8231] 0 pages cma reserved [ 173.123350][ T8254] FAULT_INJECTION: forcing a failure. [ 173.123350][ T8254] name failslab, interval 1, probability 0, space 0, times 0 [ 173.168752][ T8257] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 173.178275][ T8254] CPU: 0 UID: 0 PID: 8254 Comm: syz.1.769 Not tainted syzkaller #0 PREEMPT(full) [ 173.178298][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 173.178307][ T8254] Call Trace: [ 173.178314][ T8254] [ 173.178322][ T8254] dump_stack_lvl+0x189/0x250 [ 173.178355][ T8254] ? __pfx____ratelimit+0x10/0x10 [ 173.178377][ T8254] ? __pfx_dump_stack_lvl+0x10/0x10 [ 173.178397][ T8254] ? __pfx__printk+0x10/0x10 [ 173.178425][ T8254] ? __pfx___might_resched+0x10/0x10 [ 173.178446][ T8254] should_fail_ex+0x414/0x560 [ 173.178471][ T8254] should_failslab+0xa8/0x100 [ 173.178495][ T8254] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 173.178517][ T8254] ? __alloc_skb+0x112/0x2d0 [ 173.178545][ T8254] __alloc_skb+0x112/0x2d0 [ 173.178571][ T8254] netlink_dump+0x1b7/0xe90 [ 173.178597][ T8254] ? perf_trace_preemptirq_template+0xa3/0x340 [ 173.178618][ T8254] ? kasan_quarantine_put+0x3d/0x220 [ 173.178639][ T8254] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 173.178662][ T8254] ? __pfx_netlink_dump+0x10/0x10 [ 173.178702][ T8254] ? kmem_cache_free+0x18f/0x400 [ 173.178727][ T8254] netlink_recvmsg+0x676/0xa30 [ 173.178759][ T8254] ? __pfx_netlink_recvmsg+0x10/0x10 [ 173.178786][ T8254] ? aa_sock_msg_perm+0xf1/0x1d0 [ 173.178812][ T8254] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 173.178829][ T8254] ? security_socket_recvmsg+0x7e/0x2e0 [ 173.178847][ T8254] ? __pfx_netlink_recvmsg+0x10/0x10 [ 173.178870][ T8254] sock_recvmsg+0x22c/0x270 [ 173.178899][ T8254] ____sys_recvmsg+0x1c9/0x460 [ 173.178926][ T8254] ? __pfx_____sys_recvmsg+0x10/0x10 [ 173.178960][ T8254] ? import_iovec+0x74/0xa0 [ 173.178981][ T8254] ___sys_recvmsg+0x1b5/0x510 [ 173.179004][ T8254] ? __pfx____sys_recvmsg+0x10/0x10 [ 173.179048][ T8254] ? __fget_files+0x3a0/0x420 [ 173.179082][ T8254] __x64_sys_recvmsg+0x198/0x260 [ 173.179102][ T8254] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 173.179129][ T8254] ? __pfx_ksys_write+0x10/0x10 [ 173.179148][ T8254] ? rcu_is_watching+0x15/0xb0 [ 173.179170][ T8254] ? do_syscall_64+0xbe/0x3b0 [ 173.179195][ T8254] do_syscall_64+0xfa/0x3b0 [ 173.179215][ T8254] ? lockdep_hardirqs_on+0x9c/0x150 [ 173.179235][ T8254] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.179251][ T8254] ? clear_bhb_loop+0x60/0xb0 [ 173.179271][ T8254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.179287][ T8254] RIP: 0033:0x7f6f8e18ebe9 [ 173.179303][ T8254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 173.179316][ T8254] RSP: 002b:00007f6f8c3f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 173.179340][ T8254] RAX: ffffffffffffffda RBX: 00007f6f8e3c5fa0 RCX: 00007f6f8e18ebe9 [ 173.179353][ T8254] RDX: 0000000040000040 RSI: 00002000000008c0 RDI: 0000000000000004 [ 173.179364][ T8254] RBP: 00007f6f8c3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 173.179375][ T8254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.179386][ T8254] R13: 00007f6f8e3c6038 R14: 00007f6f8e3c5fa0 R15: 00007fff088b8e48 [ 173.179416][ T8254] [ 173.251159][ T8260] netlink: 348 bytes leftover after parsing attributes in process `syz.0.771'. [ 173.599573][ T8263] siw: device registration error -23 [ 173.750154][ T8279] netlink: 64 bytes leftover after parsing attributes in process `syz.0.775'. [ 173.798986][ T8273] validate_nla: 2 callbacks suppressed [ 173.799004][ T8273] netlink: 'syz.2.773': attribute type 33 has an invalid length. [ 173.814173][ T8273] netlink: 152 bytes leftover after parsing attributes in process `syz.2.773'. [ 173.887740][ T5183] Bluetooth: hci2: unexpected event 0x09 length: 15 > 3 [ 174.915342][ T8307] netlink: 'syz.3.782': attribute type 1 has an invalid length. [ 174.958955][ T8307] netlink: 16 bytes leftover after parsing attributes in process `syz.3.782'. [ 175.150997][ T8310] FAULT_INJECTION: forcing a failure. [ 175.150997][ T8310] name failslab, interval 1, probability 0, space 0, times 0 [ 175.193634][ T8310] CPU: 1 UID: 0 PID: 8310 Comm: syz.3.783 Not tainted syzkaller #0 PREEMPT(full) [ 175.193657][ T8310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 175.193667][ T8310] Call Trace: [ 175.193674][ T8310] [ 175.193681][ T8310] dump_stack_lvl+0x189/0x250 [ 175.193705][ T8310] ? __pfx____ratelimit+0x10/0x10 [ 175.193726][ T8310] ? __pfx_dump_stack_lvl+0x10/0x10 [ 175.193745][ T8310] ? __pfx__printk+0x10/0x10 [ 175.193772][ T8310] ? __pfx___might_resched+0x10/0x10 [ 175.193794][ T8310] should_fail_ex+0x414/0x560 [ 175.193819][ T8310] should_failslab+0xa8/0x100 [ 175.193841][ T8310] __kmalloc_cache_node_noprof+0x73/0x3d0 [ 175.193863][ T8310] ? __get_vm_area_node+0x13f/0x300 [ 175.193897][ T8310] __get_vm_area_node+0x13f/0x300 [ 175.193923][ T8310] __vmalloc_node_range_noprof+0x301/0x12f0 [ 175.193946][ T8310] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 175.193967][ T8310] ? __lock_acquire+0xab9/0xd20 [ 175.194017][ T8310] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 175.194038][ T8310] ? __might_fault+0xb0/0x130 [ 175.194062][ T8310] ? _parse_integer_limit+0x1ae/0x1f0 [ 175.194091][ T8310] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 175.194111][ T8310] __vmalloc_noprof+0xb1/0xf0 [ 175.194133][ T8310] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 175.194158][ T8310] bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 175.194185][ T8310] bpf_prog_alloc+0x3c/0x1a0 [ 175.194210][ T8310] bpf_prog_load+0x735/0x1930 [ 175.194245][ T8310] ? __pfx_bpf_prog_load+0x10/0x10 [ 175.194291][ T8310] ? bpf_lsm_bpf+0x9/0x20 [ 175.194309][ T8310] ? security_bpf+0x7e/0x300 [ 175.194334][ T8310] __sys_bpf+0x528/0x870 [ 175.194358][ T8310] ? __pfx___sys_bpf+0x10/0x10 [ 175.194394][ T8310] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 175.194418][ T8310] ? __pfx_ksys_write+0x10/0x10 [ 175.194436][ T8310] ? rcu_is_watching+0x15/0xb0 [ 175.194461][ T8310] __x64_sys_bpf+0x7c/0x90 [ 175.194481][ T8310] do_syscall_64+0xfa/0x3b0 [ 175.194502][ T8310] ? lockdep_hardirqs_on+0x9c/0x150 [ 175.194523][ T8310] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.194540][ T8310] ? clear_bhb_loop+0x60/0xb0 [ 175.194561][ T8310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.194577][ T8310] RIP: 0033:0x7fb3f758ebe9 [ 175.194593][ T8310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 175.194607][ T8310] RSP: 002b:00007fb3f8334038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 175.194626][ T8310] RAX: ffffffffffffffda RBX: 00007fb3f77c5fa0 RCX: 00007fb3f758ebe9 [ 175.194639][ T8310] RDX: 0000000000000090 RSI: 00002000000004c0 RDI: 0000000000000005 [ 175.194651][ T8310] RBP: 00007fb3f8334090 R08: 0000000000000000 R09: 0000000000000000 [ 175.194662][ T8310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.194673][ T8310] R13: 00007fb3f77c6038 R14: 00007fb3f77c5fa0 R15: 00007fff89cb0848 [ 175.194700][ T8310] [ 175.513280][ T8315] netlink: 56 bytes leftover after parsing attributes in process `syz.4.786'. [ 175.604971][ T8319] netlink: 348 bytes leftover after parsing attributes in process `syz.0.785'. [ 175.727806][ T8313] siw: device registration error -23 [ 175.833477][ T8324] FAULT_INJECTION: forcing a failure. [ 175.833477][ T8324] name failslab, interval 1, probability 0, space 0, times 0 [ 175.856521][ T8324] CPU: 1 UID: 0 PID: 8324 Comm: syz.2.788 Not tainted syzkaller #0 PREEMPT(full) [ 175.856544][ T8324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 175.856555][ T8324] Call Trace: [ 175.856562][ T8324] [ 175.856570][ T8324] dump_stack_lvl+0x189/0x250 [ 175.856594][ T8324] ? __pfx____ratelimit+0x10/0x10 [ 175.856617][ T8324] ? __pfx_dump_stack_lvl+0x10/0x10 [ 175.856636][ T8324] ? __pfx__printk+0x10/0x10 [ 175.856665][ T8324] ? __pfx___might_resched+0x10/0x10 [ 175.856681][ T8324] ? fs_reclaim_acquire+0x7d/0x100 [ 175.856710][ T8324] should_fail_ex+0x414/0x560 [ 175.856738][ T8324] should_failslab+0xa8/0x100 [ 175.856763][ T8324] __kmalloc_noprof+0xcb/0x4f0 [ 175.856784][ T8324] ? process_preds+0x467/0x4b70 [ 175.856807][ T8324] process_preds+0x467/0x4b70 [ 175.856837][ T8324] ? irqentry_enter+0x3d/0x60 [ 175.856868][ T8324] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 175.856901][ T8324] ? __pfx_process_preds+0x10/0x10 [ 175.856920][ T8324] ? irqentry_exit+0x74/0x90 [ 175.856941][ T8324] ? lockdep_hardirqs_on+0x9c/0x150 [ 175.856970][ T8324] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 175.856998][ T8324] ftrace_profile_set_filter+0x156/0x230 [ 175.857021][ T8324] perf_ioctl+0x89c/0x1ec0 [ 175.857041][ T8324] ? do_vfs_ioctl+0xbe8/0x1430 [ 175.857065][ T8324] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 175.857087][ T8324] ? trace_call_bpf+0xb7/0x850 [ 175.857104][ T8324] ? __pfx_perf_ioctl+0x10/0x10 [ 175.857128][ T8324] ? __lock_acquire+0xab9/0xd20 [ 175.857171][ T8324] ? __fget_files+0x2a/0x420 [ 175.857198][ T8324] ? __fget_files+0x2a/0x420 [ 175.857219][ T8324] ? __fget_files+0x3a0/0x420 [ 175.857241][ T8324] ? __fget_files+0x2a/0x420 [ 175.857267][ T8324] ? bpf_lsm_file_ioctl+0x9/0x20 [ 175.857288][ T8324] ? __pfx_perf_ioctl+0x10/0x10 [ 175.857307][ T8324] __se_sys_ioctl+0xfc/0x170 [ 175.857330][ T8324] do_syscall_64+0xfa/0x3b0 [ 175.857354][ T8324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.857370][ T8324] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 175.857387][ T8324] ? clear_bhb_loop+0x60/0xb0 [ 175.857407][ T8324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.857424][ T8324] RIP: 0033:0x7f386bd8ebe9 [ 175.857440][ T8324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 175.857454][ T8324] RSP: 002b:00007f386cc78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 175.857473][ T8324] RAX: ffffffffffffffda RBX: 00007f386bfc5fa0 RCX: 00007f386bd8ebe9 [ 175.857485][ T8324] RDX: 00002000000001c0 RSI: 0000000040082406 RDI: 000000000000000a [ 175.857497][ T8324] RBP: 00007f386cc78090 R08: 0000000000000000 R09: 0000000000000000 [ 175.857508][ T8324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.857519][ T8324] R13: 00007f386bfc6038 R14: 00007f386bfc5fa0 R15: 00007ffc674edce8 [ 175.857547][ T8324] [ 176.413335][ T8336] netlink: 4 bytes leftover after parsing attributes in process `syz.1.789'. [ 176.820896][ T8339] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.794'. [ 176.899764][ T8345] netlink: 'syz.4.797': attribute type 2 has an invalid length. [ 176.957448][ T8345] netlink: 51 bytes leftover after parsing attributes in process `syz.4.797'. [ 177.056872][ T8347] netlink: 'syz.2.798': attribute type 21 has an invalid length. [ 177.908033][ T8378] FAULT_INJECTION: forcing a failure. [ 177.908033][ T8378] name failslab, interval 1, probability 0, space 0, times 0 [ 177.942101][ T8378] CPU: 1 UID: 0 PID: 8378 Comm: syz.3.810 Not tainted syzkaller #0 PREEMPT(full) [ 177.942125][ T8378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 177.942135][ T8378] Call Trace: [ 177.942143][ T8378] [ 177.942151][ T8378] dump_stack_lvl+0x189/0x250 [ 177.942177][ T8378] ? __pfx____ratelimit+0x10/0x10 [ 177.942200][ T8378] ? __pfx_dump_stack_lvl+0x10/0x10 [ 177.942221][ T8378] ? __pfx__printk+0x10/0x10 [ 177.942240][ T8378] ? netlink_unicast+0x82c/0x9e0 [ 177.942280][ T8378] should_fail_ex+0x414/0x560 [ 177.942309][ T8378] should_failslab+0xa8/0x100 [ 177.942334][ T8378] kmem_cache_alloc_noprof+0x73/0x3c0 [ 177.942356][ T8378] ? skb_clone+0x212/0x3a0 [ 177.942380][ T8378] skb_clone+0x212/0x3a0 [ 177.942402][ T8378] __netlink_deliver_tap+0x404/0x850 [ 177.942441][ T8378] ? netlink_deliver_tap+0x2e/0x1b0 [ 177.942470][ T8378] netlink_deliver_tap+0x19c/0x1b0 [ 177.942494][ T8378] netlink_sendskb+0x68/0x140 [ 177.942518][ T8378] netlink_unicast+0x397/0x9e0 [ 177.942537][ T8378] ? __asan_memcpy+0x40/0x70 [ 177.942567][ T8378] ? __pfx_netlink_unicast+0x10/0x10 [ 177.942613][ T8378] nfnetlink_rcv+0x2290/0x2520 [ 177.942677][ T8378] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 177.942719][ T8378] ? ref_tracker_free+0x63a/0x7d0 [ 177.942779][ T8378] ? __netlink_deliver_tap+0x807/0x850 [ 177.942802][ T8378] ? netlink_deliver_tap+0x2e/0x1b0 [ 177.942848][ T8378] netlink_unicast+0x82c/0x9e0 [ 177.942881][ T8378] ? __pfx_netlink_unicast+0x10/0x10 [ 177.942905][ T8378] ? netlink_sendmsg+0x642/0xb30 [ 177.942924][ T8378] ? skb_put+0x11b/0x210 [ 177.942954][ T8378] netlink_sendmsg+0x805/0xb30 [ 177.942990][ T8378] ? __pfx_netlink_sendmsg+0x10/0x10 [ 177.943018][ T8378] ? aa_sock_msg_perm+0xf1/0x1d0 [ 177.943045][ T8378] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 177.943064][ T8378] ? __pfx_netlink_sendmsg+0x10/0x10 [ 177.943089][ T8378] __sock_sendmsg+0x21c/0x270 [ 177.943115][ T8378] ____sys_sendmsg+0x505/0x830 [ 177.943141][ T8378] ? __pfx_____sys_sendmsg+0x10/0x10 [ 177.943172][ T8378] ? import_iovec+0x74/0xa0 [ 177.943198][ T8378] ___sys_sendmsg+0x21f/0x2a0 [ 177.943219][ T8378] ? __pfx____sys_sendmsg+0x10/0x10 [ 177.943265][ T8378] ? __fget_files+0x2a/0x420 [ 177.943306][ T8378] ? __fget_files+0x2a/0x420 [ 177.943328][ T8378] ? __fget_files+0x3a0/0x420 [ 177.943366][ T8378] __x64_sys_sendmsg+0x19b/0x260 [ 177.943388][ T8378] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 177.943403][ T8378] ? perf_trace_preemptirq_template+0xa3/0x340 [ 177.943438][ T8378] ? __pfx_ksys_write+0x10/0x10 [ 177.943457][ T8378] ? rcu_is_watching+0x15/0xb0 [ 177.943482][ T8378] ? do_syscall_64+0xbe/0x3b0 [ 177.943510][ T8378] do_syscall_64+0xfa/0x3b0 [ 177.943530][ T8378] ? lockdep_hardirqs_on+0x9c/0x150 [ 177.943550][ T8378] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.943566][ T8378] ? clear_bhb_loop+0x60/0xb0 [ 177.943587][ T8378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.943610][ T8378] RIP: 0033:0x7fb3f758ebe9 [ 177.943625][ T8378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 177.943638][ T8378] RSP: 002b:00007fb3f8334038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.943656][ T8378] RAX: ffffffffffffffda RBX: 00007fb3f77c5fa0 RCX: 00007fb3f758ebe9 [ 177.943668][ T8378] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 177.943678][ T8378] RBP: 00007fb3f8334090 R08: 0000000000000000 R09: 0000000000000000 [ 177.943689][ T8378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 177.943699][ T8378] R13: 00007fb3f77c6038 R14: 00007fb3f77c5fa0 R15: 00007fff89cb0848 [ 177.943732][ T8378] [ 179.306545][ T8396] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 179.428190][ T8399] netlink: 48 bytes leftover after parsing attributes in process `syz.2.816'. [ 179.995053][ T8408] netlink: 'syz.2.818': attribute type 1 has an invalid length. [ 180.002739][ T8408] netlink: 16 bytes leftover after parsing attributes in process `syz.2.818'. [ 180.225245][ T8409] netlink: 36 bytes leftover after parsing attributes in process `syz.1.817'. [ 182.414939][ T8370] lo speed is unknown, defaulting to 1000 [ 183.103286][ T8428] netlink: 'syz.0.824': attribute type 20 has an invalid length. [ 183.118690][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 183.139605][ T8428] IPv6: NLM_F_CREATE should be specified when creating new route [ 183.894856][ T8443] netlink: 209592 bytes leftover after parsing attributes in process `syz.1.827'. [ 184.045449][ T8443] netlink: 209592 bytes leftover after parsing attributes in process `syz.1.827'. [ 184.269069][ T8453] netlink: 348 bytes leftover after parsing attributes in process `syz.3.835'. [ 184.278228][ T8456] netlink: 'syz.1.833': attribute type 2 has an invalid length. [ 184.278249][ T8456] netlink: 51 bytes leftover after parsing attributes in process `syz.1.833'. [ 184.837945][ T8474] netlink: 52 bytes leftover after parsing attributes in process `syz.1.840'. [ 184.851071][ T8474] netlink: 20 bytes leftover after parsing attributes in process `syz.1.840'. [ 185.335452][ T8498] netlink: 'syz.4.848': attribute type 2 has an invalid length. [ 185.374579][ T8498] netlink: 51 bytes leftover after parsing attributes in process `syz.4.848'. [ 186.057431][ T8524] netlink: 'syz.0.858': attribute type 10 has an invalid length. [ 186.195895][ T8532] netlink: 'syz.4.861': attribute type 2 has an invalid length. [ 186.213837][ T8532] netlink: 51 bytes leftover after parsing attributes in process `syz.4.861'. [ 186.404253][ T8539] netlink: 8153 bytes leftover after parsing attributes in process `syz.2.864'. [ 186.413510][ T8539] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 186.426906][ T8544] xt_l2tp: unknown flags: 51 [ 186.512602][ T8549] netlink: 'syz.3.867': attribute type 13 has an invalid length. [ 186.523106][ T8549] netlink: 160 bytes leftover after parsing attributes in process `syz.3.867'. [ 186.548882][ T8549] erspan0: refused to change device tx_queue_len [ 186.564914][ T8549] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 186.617743][ T8553] netlink: 'syz.2.868': attribute type 15 has an invalid length. [ 186.626239][ T8553] netlink: 'syz.2.868': attribute type 7 has an invalid length. [ 186.872827][ T8570] netlink: 'syz.2.875': attribute type 2 has an invalid length. [ 187.173201][ T8581] netlink: 'syz.2.879': attribute type 10 has an invalid length. [ 187.836337][ T8606] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 187.843635][ T8606] IPv6: NLM_F_CREATE should be set when creating new route [ 187.850873][ T8606] IPv6: NLM_F_CREATE should be set when creating new route [ 187.858162][ T8606] IPv6: NLM_F_CREATE should be set when creating new route [ 187.996294][ T8611] netlink: 'syz.0.886': attribute type 49 has an invalid length. [ 188.217171][ T8621] xt_l2tp: unknown flags: 51 [ 188.396150][ T8630] openvswitch: netlink: Unexpected mask (mask=40040, allowed=10048) [ 188.438302][ T8630] netlink: 'syz.0.895': attribute type 29 has an invalid length. [ 188.632932][ T8637] sit0: entered allmulticast mode [ 188.900641][ T8637] sit0: entered promiscuous mode [ 189.343209][ T8651] __nla_validate_parse: 11 callbacks suppressed [ 189.343241][ T8651] netlink: 12 bytes leftover after parsing attributes in process `syz.4.903'. [ 189.462418][ T8653] netlink: 384 bytes leftover after parsing attributes in process `syz.1.904'. [ 190.449452][ T8683] xt_l2tp: unknown flags: 51 [ 190.457398][ T8679] validate_nla: 2 callbacks suppressed [ 190.457456][ T8679] netlink: 'syz.1.912': attribute type 10 has an invalid length. [ 191.019859][ T8696] FAULT_INJECTION: forcing a failure. [ 191.019859][ T8696] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 191.088433][ T8696] CPU: 0 UID: 0 PID: 8696 Comm: syz.3.918 Not tainted syzkaller #0 PREEMPT(full) [ 191.088459][ T8696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 191.088469][ T8696] Call Trace: [ 191.088477][ T8696] [ 191.088485][ T8696] dump_stack_lvl+0x189/0x250 [ 191.088510][ T8696] ? __pfx____ratelimit+0x10/0x10 [ 191.088534][ T8696] ? __pfx_dump_stack_lvl+0x10/0x10 [ 191.088553][ T8696] ? __pfx__printk+0x10/0x10 [ 191.088576][ T8696] ? fs_reclaim_acquire+0x7d/0x100 [ 191.088610][ T8696] should_fail_ex+0x414/0x560 [ 191.088637][ T8696] prepare_alloc_pages+0x213/0x610 [ 191.088663][ T8696] __alloc_frozen_pages_noprof+0x123/0x370 [ 191.088686][ T8696] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 191.088715][ T8696] ? policy_nodemask+0x27c/0x720 [ 191.088735][ T8696] ? __lock_acquire+0xab9/0xd20 [ 191.088764][ T8696] alloc_pages_mpol+0x232/0x4a0 [ 191.088793][ T8696] alloc_pages_noprof+0xa9/0x190 [ 191.088817][ T8696] get_free_pages_noprof+0xf/0x80 [ 191.088835][ T8696] kasan_populate_vmalloc+0x33/0x1a0 [ 191.088855][ T8696] ? do_raw_spin_unlock+0x122/0x240 [ 191.088880][ T8696] alloc_vmap_area+0xd51/0x1490 [ 191.088918][ T8696] ? __pfx_alloc_vmap_area+0x10/0x10 [ 191.088940][ T8696] ? __kasan_kmalloc+0x93/0xb0 [ 191.088963][ T8696] ? __kmalloc_cache_node_noprof+0x234/0x3d0 [ 191.088986][ T8696] ? __get_vm_area_node+0x13f/0x300 [ 191.089007][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.089031][ T8696] __get_vm_area_node+0x1f8/0x300 [ 191.089060][ T8696] __vmalloc_node_range_noprof+0x301/0x12f0 [ 191.089084][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.089106][ T8696] ? __lock_acquire+0xab9/0xd20 [ 191.089155][ T8696] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 191.089178][ T8696] ? __might_fault+0xb0/0x130 [ 191.089201][ T8696] ? _parse_integer_limit+0x1ae/0x1f0 [ 191.089231][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.089251][ T8696] __vmalloc_noprof+0xb1/0xf0 [ 191.089274][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.089306][ T8696] bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.089334][ T8696] bpf_prog_alloc+0x3c/0x1a0 [ 191.089358][ T8696] bpf_prog_load+0x735/0x1930 [ 191.089396][ T8696] ? __pfx_bpf_prog_load+0x10/0x10 [ 191.089441][ T8696] ? bpf_lsm_bpf+0x9/0x20 [ 191.089461][ T8696] ? security_bpf+0x7e/0x300 [ 191.089485][ T8696] __sys_bpf+0x528/0x870 [ 191.089509][ T8696] ? __pfx___sys_bpf+0x10/0x10 [ 191.089546][ T8696] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 191.089570][ T8696] ? __pfx_ksys_write+0x10/0x10 [ 191.089589][ T8696] ? rcu_is_watching+0x15/0xb0 [ 191.089614][ T8696] __x64_sys_bpf+0x7c/0x90 [ 191.089634][ T8696] do_syscall_64+0xfa/0x3b0 [ 191.089657][ T8696] ? lockdep_hardirqs_on+0x9c/0x150 [ 191.089678][ T8696] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.089695][ T8696] ? clear_bhb_loop+0x60/0xb0 [ 191.089716][ T8696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.089733][ T8696] RIP: 0033:0x7fb3f758ebe9 [ 191.089750][ T8696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 191.089764][ T8696] RSP: 002b:00007fb3f8334038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 191.089783][ T8696] RAX: ffffffffffffffda RBX: 00007fb3f77c5fa0 RCX: 00007fb3f758ebe9 [ 191.089796][ T8696] RDX: 0000000000000090 RSI: 00002000000004c0 RDI: 0000000000000005 [ 191.089807][ T8696] RBP: 00007fb3f8334090 R08: 0000000000000000 R09: 0000000000000000 [ 191.089819][ T8696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.089830][ T8696] R13: 00007fb3f77c6038 R14: 00007fb3f77c5fa0 R15: 00007fff89cb0848 [ 191.089859][ T8696] [ 191.092863][ T8696] warn_alloc: 1 callbacks suppressed [ 191.092877][ T8696] syz.3.918: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null) [ 191.461420][ T8679] team0: Device ipvlan1 failed to register rx_handler [ 191.493094][ T8696] ,cpuset=/,mems_allowed=0-1 [ 191.498153][ T8696] CPU: 1 UID: 0 PID: 8696 Comm: syz.3.918 Not tainted syzkaller #0 PREEMPT(full) [ 191.498174][ T8696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 191.498185][ T8696] Call Trace: [ 191.498192][ T8696] [ 191.498199][ T8696] dump_stack_lvl+0x189/0x250 [ 191.498226][ T8696] ? __pfx_dump_stack_lvl+0x10/0x10 [ 191.498246][ T8696] ? __pfx__printk+0x10/0x10 [ 191.498269][ T8696] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 191.498289][ T8696] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 191.498311][ T8696] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 191.498334][ T8696] warn_alloc+0x214/0x310 [ 191.498356][ T8696] ? kasan_quarantine_put+0xdd/0x220 [ 191.498377][ T8696] ? lockdep_hardirqs_on+0x9c/0x150 [ 191.498400][ T8696] ? __pfx_warn_alloc+0x10/0x10 [ 191.498426][ T8696] ? kfree+0x18e/0x440 [ 191.498444][ T8696] ? __get_vm_area_node+0x13f/0x300 [ 191.498467][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.498498][ T8696] ? __get_vm_area_node+0x211/0x300 [ 191.498528][ T8696] __vmalloc_node_range_noprof+0x326/0x12f0 [ 191.498552][ T8696] ? __lock_acquire+0xab9/0xd20 [ 191.498603][ T8696] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 191.498624][ T8696] ? __might_fault+0xb0/0x130 [ 191.498648][ T8696] ? _parse_integer_limit+0x1ae/0x1f0 [ 191.498678][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.498698][ T8696] __vmalloc_noprof+0xb1/0xf0 [ 191.498721][ T8696] ? bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.498746][ T8696] bpf_prog_alloc_no_stats+0x4a/0x4b0 [ 191.498774][ T8696] bpf_prog_alloc+0x3c/0x1a0 [ 191.498799][ T8696] bpf_prog_load+0x735/0x1930 [ 191.498834][ T8696] ? __pfx_bpf_prog_load+0x10/0x10 [ 191.498879][ T8696] ? bpf_lsm_bpf+0x9/0x20 [ 191.498898][ T8696] ? security_bpf+0x7e/0x300 [ 191.498922][ T8696] __sys_bpf+0x528/0x870 [ 191.498945][ T8696] ? __pfx___sys_bpf+0x10/0x10 [ 191.498982][ T8696] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 191.499006][ T8696] ? __pfx_ksys_write+0x10/0x10 [ 191.499025][ T8696] ? rcu_is_watching+0x15/0xb0 [ 191.499050][ T8696] __x64_sys_bpf+0x7c/0x90 [ 191.499071][ T8696] do_syscall_64+0xfa/0x3b0 [ 191.499092][ T8696] ? lockdep_hardirqs_on+0x9c/0x150 [ 191.499113][ T8696] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.499130][ T8696] ? clear_bhb_loop+0x60/0xb0 [ 191.499151][ T8696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.499167][ T8696] RIP: 0033:0x7fb3f758ebe9 [ 191.499186][ T8696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 191.499201][ T8696] RSP: 002b:00007fb3f8334038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 191.499219][ T8696] RAX: ffffffffffffffda RBX: 00007fb3f77c5fa0 RCX: 00007fb3f758ebe9 [ 191.499231][ T8696] RDX: 0000000000000090 RSI: 00002000000004c0 RDI: 0000000000000005 [ 191.499243][ T8696] RBP: 00007fb3f8334090 R08: 0000000000000000 R09: 0000000000000000 [ 191.499254][ T8696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.499265][ T8696] R13: 00007fb3f77c6038 R14: 00007fb3f77c5fa0 R15: 00007fff89cb0848 [ 191.499295][ T8696] [ 191.499375][ T8696] Mem-Info: [ 191.839079][ T8696] active_anon:5634 inactive_anon:0 isolated_anon:0 [ 191.839079][ T8696] active_file:21222 inactive_file:39893 isolated_file:0 [ 191.839079][ T8696] unevictable:768 dirty:718 writeback:0 [ 191.839079][ T8696] slab_reclaimable:10818 slab_unreclaimable:100194 [ 191.839079][ T8696] mapped:29887 shmem:1356 pagetables:1189 [ 191.839079][ T8696] sec_pagetables:0 bounce:0 [ 191.839079][ T8696] kernel_misc_reclaimable:0 [ 191.839079][ T8696] free:1313745 free_pcp:15103 free_cma:0 [ 191.915077][ T8696] Node 0 active_anon:22536kB inactive_anon:0kB active_file:84888kB inactive_file:159368kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119648kB dirty:2872kB writeback:0kB shmem:3888kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11644kB pagetables:4500kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 191.961460][ T8696] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:156kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 191.995618][ T8696] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 192.024803][ T8696] lowmem_reserve[]: 0 2497 2499 2499 2499 [ 192.031504][ T8696] Node 0 DMA32 free:1356736kB boost:0kB min:34248kB low:42808kB high:51368kB reserved_highatomic:0KB free_highatomic:0KB active_anon:22592kB inactive_anon:0kB active_file:84888kB inactive_file:157788kB unevictable:1536kB writepending:2872kB present:3129332kB managed:2557488kB mlocked:0kB bounce:0kB free_pcp:39548kB local_pcp:18428kB free_cma:0kB [ 192.148702][ T8696] lowmem_reserve[]: 0 0 1 1 1 [ 192.153472][ T8696] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1580kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 192.219550][ T8696] lowmem_reserve[]: 0 0 0 0 0 [ 192.249959][ T8696] Node 1 Normal free:3882652kB boost:0kB min:55632kB low:69540kB high:83448kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:20576kB local_pcp:10144kB free_cma:0kB [ 192.285950][ T8696] lowmem_reserve[]: 0 0 0 0 0 [ 192.288509][ T8705] netlink: 'syz.4.920': attribute type 49 has an invalid length. [ 192.290704][ T8696] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 192.337272][ T8714] netlink: 'syz.1.924': attribute type 11 has an invalid length. [ 192.357537][ T8696] Node 0 DMA32: 2234*4kB (UM) 1238*8kB (UME) 749*16kB (UME) 891*32kB (UME) 358*64kB (UME) 225*128kB (UM) 135*256kB (UM) 74*512kB (M) 25*1024kB (UM) 7*2048kB (UM) 277*4096kB (M) = 1358024kB [ 192.376808][ T8714] netlink: 149476 bytes leftover after parsing attributes in process `syz.1.924'. [ 192.418232][ T8696] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 192.431570][ T8719] netlink: 'syz.2.925': attribute type 1 has an invalid length. [ 192.439420][ T8696] Node 1 Normal: 193*4kB (U) 53*8kB (UME) 39*16kB (UME) 66*32kB (UME) 29*64kB (UME) 8*128kB (UME) 6*256kB (UME) 5*512kB (UME) 3*1024kB (UME) 1*2048kB (U) 944*4096kB (M) = 3882652kB [ 192.441191][ T8696] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 192.441212][ T8696] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 192.441232][ T8696] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 192.441250][ T8696] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 192.441270][ T8696] 62467 total pagecache pages [ 192.441281][ T8696] 0 pages in swap cache [ 192.441292][ T8696] Free swap = 124996kB [ 192.441303][ T8696] Total swap = 124996kB [ 192.441315][ T8696] 2097051 pages RAM [ 192.441326][ T8696] 0 pages HighMem/MovableOnly [ 192.441338][ T8696] 425653 pages reserved [ 192.441349][ T8696] 0 pages cma reserved [ 192.691222][ T8712] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 193.000306][ T8735] netlink: 348 bytes leftover after parsing attributes in process `syz.0.928'. [ 193.227860][ T8740] FAULT_INJECTION: forcing a failure. [ 193.227860][ T8740] name failslab, interval 1, probability 0, space 0, times 0 [ 193.289873][ T8740] CPU: 1 UID: 0 PID: 8740 Comm: syz.0.931 Not tainted syzkaller #0 PREEMPT(full) [ 193.289899][ T8740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 193.289910][ T8740] Call Trace: [ 193.289918][ T8740] [ 193.289926][ T8740] dump_stack_lvl+0x189/0x250 [ 193.289952][ T8740] ? __pfx____ratelimit+0x10/0x10 [ 193.289976][ T8740] ? __pfx_dump_stack_lvl+0x10/0x10 [ 193.289997][ T8740] ? __pfx__printk+0x10/0x10 [ 193.290029][ T8740] ? __pfx___might_resched+0x10/0x10 [ 193.290044][ T8740] ? fs_reclaim_acquire+0x7d/0x100 [ 193.290111][ T8740] should_fail_ex+0x414/0x560 [ 193.290142][ T8740] should_failslab+0xa8/0x100 [ 193.290168][ T8740] __kmalloc_noprof+0xcb/0x4f0 [ 193.290189][ T8740] ? process_preds+0x480/0x4b70 [ 193.290214][ T8740] process_preds+0x480/0x4b70 [ 193.290270][ T8740] ? __pfx_process_preds+0x10/0x10 [ 193.290308][ T8740] ? __kasan_kmalloc+0x93/0xb0 [ 193.290332][ T8740] ? ftrace_profile_set_filter+0x10e/0x230 [ 193.290358][ T8740] ftrace_profile_set_filter+0x156/0x230 [ 193.290382][ T8740] perf_ioctl+0x89c/0x1ec0 [ 193.290404][ T8740] ? do_vfs_ioctl+0xbe8/0x1430 [ 193.290429][ T8740] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 193.290452][ T8740] ? trace_call_bpf+0xb7/0x850 [ 193.290472][ T8740] ? __pfx_perf_ioctl+0x10/0x10 [ 193.290526][ T8740] ? __fget_files+0x2a/0x420 [ 193.290554][ T8740] ? __fget_files+0x2a/0x420 [ 193.290575][ T8740] ? __fget_files+0x3a0/0x420 [ 193.290597][ T8740] ? __fget_files+0x2a/0x420 [ 193.290625][ T8740] ? bpf_lsm_file_ioctl+0x9/0x20 [ 193.290646][ T8740] ? __pfx_perf_ioctl+0x10/0x10 [ 193.290665][ T8740] __se_sys_ioctl+0xfc/0x170 [ 193.290690][ T8740] do_syscall_64+0xfa/0x3b0 [ 193.290715][ T8740] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.290731][ T8740] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 193.290748][ T8740] ? clear_bhb_loop+0x60/0xb0 [ 193.290771][ T8740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.290788][ T8740] RIP: 0033:0x7f9496b8ebe9 [ 193.290804][ T8740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 193.290819][ T8740] RSP: 002b:00007f94979a1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.290838][ T8740] RAX: ffffffffffffffda RBX: 00007f9496dc5fa0 RCX: 00007f9496b8ebe9 [ 193.290851][ T8740] RDX: 00002000000001c0 RSI: 0000000040082406 RDI: 000000000000000a [ 193.290863][ T8740] RBP: 00007f94979a1090 R08: 0000000000000000 R09: 0000000000000000 [ 193.290874][ T8740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.290885][ T8740] R13: 00007f9496dc6038 R14: 00007f9496dc5fa0 R15: 00007ffd354707f8 [ 193.290920][ T8740] [ 193.598078][ T8727] lo speed is unknown, defaulting to 1000 [ 194.015137][ T8752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.934'. [ 194.208413][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.217490][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.496709][ T8768] netlink: 348 bytes leftover after parsing attributes in process `syz.2.942'. [ 194.617286][ T8774] netlink: 'syz.4.945': attribute type 2 has an invalid length. [ 194.656707][ T8774] netlink: 51 bytes leftover after parsing attributes in process `syz.4.945'. [ 194.714372][ T8784] xt_l2tp: unknown flags: 51 [ 194.743516][ T8782] FAULT_INJECTION: forcing a failure. [ 194.743516][ T8782] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 194.763980][ T8782] CPU: 0 UID: 0 PID: 8782 Comm: syz.2.946 Not tainted syzkaller #0 PREEMPT(full) [ 194.764004][ T8782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 194.764015][ T8782] Call Trace: [ 194.764025][ T8782] [ 194.764036][ T8782] dump_stack_lvl+0x189/0x250 [ 194.764068][ T8782] ? __pfx____ratelimit+0x10/0x10 [ 194.764100][ T8782] ? __pfx_dump_stack_lvl+0x10/0x10 [ 194.764129][ T8782] ? __pfx__printk+0x10/0x10 [ 194.764163][ T8782] ? __might_fault+0xb0/0x130 [ 194.764213][ T8782] ? __might_fault+0xb0/0x130 [ 194.764269][ T8782] should_fail_ex+0x414/0x560 [ 194.764324][ T8782] _copy_from_user+0x2d/0xb0 [ 194.764355][ T8782] ___sys_sendmsg+0x158/0x2a0 [ 194.764396][ T8782] ? __pfx____sys_sendmsg+0x10/0x10 [ 194.764522][ T8782] ? __fget_files+0x2a/0x420 [ 194.764610][ T8782] ? __fget_files+0x2a/0x420 [ 194.764635][ T8782] ? __fget_files+0x3a0/0x420 [ 194.764715][ T8782] __x64_sys_sendmsg+0x19b/0x260 [ 194.764733][ T8782] ? perf_trace_run_bpf_submit+0x100/0x170 [ 194.764768][ T8782] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 194.764840][ T8782] ? __pfx_ksys_write+0x10/0x10 [ 194.764859][ T8782] ? rcu_is_watching+0x15/0xb0 [ 194.764909][ T8782] ? do_syscall_64+0xbe/0x3b0 [ 194.764956][ T8782] do_syscall_64+0xfa/0x3b0 [ 194.764978][ T8782] ? lockdep_hardirqs_on+0x9c/0x150 [ 194.765005][ T8782] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.765026][ T8782] ? clear_bhb_loop+0x60/0xb0 [ 194.765064][ T8782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.765083][ T8782] RIP: 0033:0x7f386bd8ebe9 [ 194.765106][ T8782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.765121][ T8782] RSP: 002b:00007f386cc78038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 194.765141][ T8782] RAX: ffffffffffffffda RBX: 00007f386bfc5fa0 RCX: 00007f386bd8ebe9 [ 194.765154][ T8782] RDX: 000000000000fc00 RSI: 0000200000000080 RDI: 0000000000000007 [ 194.765166][ T8782] RBP: 00007f386cc78090 R08: 0000000000000000 R09: 0000000000000000 [ 194.765178][ T8782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.765195][ T8782] R13: 00007f386bfc6038 R14: 00007f386bfc5fa0 R15: 00007ffc674edce8 [ 194.765284][ T8782] [ 196.276897][ T8761] Bluetooth: hci3: command 0x0406 tx timeout [ 196.276929][ T8760] Bluetooth: hci0: command 0x0406 tx timeout [ 196.283872][ T8761] Bluetooth: hci4: command 0x0406 tx timeout [ 196.289130][ T8760] Bluetooth: hci1: command 0x0406 tx timeout [ 196.295625][ T8761] Bluetooth: hci2: command 0x0406 tx timeout [ 196.575012][ T8808] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.955'. [ 196.588513][ T8808] netlink: 88 bytes leftover after parsing attributes in process `syz.4.955'. [ 196.996599][ T8815] netlink: 348 bytes leftover after parsing attributes in process `syz.1.957'. [ 198.230057][ T8819] netlink: 8 bytes leftover after parsing attributes in process `syz.0.958'. [ 198.267049][ T8819] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 198.340802][ T8821] netlink: 'syz.1.959': attribute type 13 has an invalid length. [ 198.353788][ T8821] netlink: 'syz.1.959': attribute type 58 has an invalid length. [ 198.384605][ T8821] netlink: 152 bytes leftover after parsing attributes in process `syz.1.959'. [ 198.415178][ T8824] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 198.421222][ T8824] syzkaller0: linktype set to 768 [ 198.440552][ T8831] FAULT_INJECTION: forcing a failure. [ 198.440552][ T8831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.460816][ T8833] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 198.580831][ T8835] netlink: 'syz.0.962': attribute type 49 has an invalid length. [ 198.608156][ T8831] CPU: 0 UID: 0 PID: 8831 Comm: syz.4.963 Not tainted syzkaller #0 PREEMPT(full) [ 198.608179][ T8831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 198.608189][ T8831] Call Trace: [ 198.608196][ T8831] [ 198.608205][ T8831] dump_stack_lvl+0x189/0x250 [ 198.608230][ T8831] ? __pfx____ratelimit+0x10/0x10 [ 198.608253][ T8831] ? __pfx_dump_stack_lvl+0x10/0x10 [ 198.608273][ T8831] ? __pfx__printk+0x10/0x10 [ 198.608298][ T8831] ? __might_fault+0xb0/0x130 [ 198.608324][ T8831] ? __might_fault+0xb0/0x130 [ 198.608354][ T8831] should_fail_ex+0x414/0x560 [ 198.608384][ T8831] _copy_from_user+0x2d/0xb0 [ 198.608406][ T8831] kstrtouint_from_user+0xc4/0x170 [ 198.608434][ T8831] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 198.608479][ T8831] proc_fail_nth_write+0x88/0x200 [ 198.608500][ T8831] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 198.608526][ T8831] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 198.608547][ T8831] vfs_write+0x27b/0xb30 [ 198.608581][ T8831] ? __pfx_vfs_write+0x10/0x10 [ 198.608606][ T8831] ? __fget_files+0x2a/0x420 [ 198.608636][ T8831] ? __fget_files+0x3a0/0x420 [ 198.608657][ T8831] ? __fget_files+0x2a/0x420 [ 198.608691][ T8831] ksys_write+0x145/0x250 [ 198.608717][ T8831] ? __pfx_ksys_write+0x10/0x10 [ 198.608745][ T8831] ? do_syscall_64+0xbe/0x3b0 [ 198.608773][ T8831] do_syscall_64+0xfa/0x3b0 [ 198.608801][ T8831] ? lockdep_hardirqs_on+0x9c/0x150 [ 198.608822][ T8831] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.608839][ T8831] ? clear_bhb_loop+0x60/0xb0 [ 198.608862][ T8831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.608877][ T8831] RIP: 0033:0x7f6b6f98d69f [ 198.608894][ T8831] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 198.608907][ T8831] RSP: 002b:00007f6b70748030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 198.608925][ T8831] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6b6f98d69f [ 198.608936][ T8831] RDX: 0000000000000001 RSI: 00007f6b707480a0 RDI: 0000000000000004 [ 198.608947][ T8831] RBP: 00007f6b70748090 R08: 0000000000000000 R09: 0000000000000000 [ 198.608958][ T8831] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 198.608968][ T8831] R13: 00007f6b6fbc6038 R14: 00007f6b6fbc5fa0 R15: 00007ffc004e3bd8 [ 198.609000][ T8831] [ 198.890947][ T8825] syz.3.960 (8825) used greatest stack depth: 16088 bytes left [ 199.338405][ T8853] netlink: 'syz.3.968': attribute type 49 has an invalid length. [ 199.486084][ T8864] xt_l2tp: unknown flags: 51 [ 199.682921][ T8866] debugfs: '!' already exists in 'ieee80211' [ 199.891646][ T8872] netlink: 'syz.2.975': attribute type 1 has an invalid length. [ 199.908452][ T8872] netlink: 16 bytes leftover after parsing attributes in process `syz.2.975'. [ 200.082897][ T8885] FAULT_INJECTION: forcing a failure. [ 200.082897][ T8885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 200.101391][ T8885] CPU: 1 UID: 0 PID: 8885 Comm: syz.2.979 Not tainted syzkaller #0 PREEMPT(full) [ 200.101415][ T8885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 200.101425][ T8885] Call Trace: [ 200.101433][ T8885] [ 200.101440][ T8885] dump_stack_lvl+0x189/0x250 [ 200.101465][ T8885] ? __pfx____ratelimit+0x10/0x10 [ 200.101488][ T8885] ? __pfx_dump_stack_lvl+0x10/0x10 [ 200.101508][ T8885] ? __pfx__printk+0x10/0x10 [ 200.101545][ T8885] should_fail_ex+0x414/0x560 [ 200.101571][ T8885] _copy_to_user+0x31/0xb0 [ 200.101599][ T8885] simple_read_from_buffer+0xe1/0x170 [ 200.101628][ T8885] proc_fail_nth_read+0x1b3/0x220 [ 200.101650][ T8885] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 200.101673][ T8885] ? rw_verify_area+0x2a6/0x4d0 [ 200.101691][ T8885] ? __lock_acquire+0xab9/0xd20 [ 200.101713][ T8885] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 200.101733][ T8885] vfs_read+0x200/0xa30 [ 200.101753][ T8885] ? fdget_pos+0x247/0x320 [ 200.101773][ T8885] ? __pfx___mutex_lock+0x10/0x10 [ 200.101796][ T8885] ? __pfx_vfs_read+0x10/0x10 [ 200.101819][ T8885] ? __fget_files+0x2a/0x420 [ 200.101848][ T8885] ? __fget_files+0x3a0/0x420 [ 200.101870][ T8885] ? __fget_files+0x2a/0x420 [ 200.101902][ T8885] ksys_read+0x145/0x250 [ 200.101926][ T8885] ? __pfx_ksys_read+0x10/0x10 [ 200.101944][ T8885] ? rcu_is_watching+0x15/0xb0 [ 200.101967][ T8885] ? do_syscall_64+0xbe/0x3b0 [ 200.101994][ T8885] do_syscall_64+0xfa/0x3b0 [ 200.102014][ T8885] ? lockdep_hardirqs_on+0x9c/0x150 [ 200.102035][ T8885] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.102052][ T8885] ? clear_bhb_loop+0x60/0xb0 [ 200.102073][ T8885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.102090][ T8885] RIP: 0033:0x7f386bd8d5fc [ 200.102106][ T8885] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 200.102120][ T8885] RSP: 002b:00007f386cc78030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 200.102139][ T8885] RAX: ffffffffffffffda RBX: 00007f386bfc5fa0 RCX: 00007f386bd8d5fc [ 200.102152][ T8885] RDX: 000000000000000f RSI: 00007f386cc780a0 RDI: 0000000000000004 [ 200.102163][ T8885] RBP: 00007f386cc78090 R08: 0000000000000000 R09: 0000000000000000 [ 200.102174][ T8885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 200.102185][ T8885] R13: 00007f386bfc6038 R14: 00007f386bfc5fa0 R15: 00007ffc674edce8 [ 200.102216][ T8885] [ 201.902131][ T8928] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.993'. [ 201.942658][ T8928] veth0_to_bond: default FDB implementation only supports local addresses [ 201.996795][ T8929] netlink: 'syz.1.993': attribute type 4 has an invalid length. [ 202.016055][ T8934] netlink: 132 bytes leftover after parsing attributes in process `syz.4.995'. [ 202.309189][ T8949] xt_l2tp: unknown flags: 51 [ 202.383409][ T8909] lo speed is unknown, defaulting to 1000 [ 202.405346][ T8952] netlink: 768 bytes leftover after parsing attributes in process `syz.2.1001'. [ 202.434942][ T8952] netlink: 768 bytes leftover after parsing attributes in process `syz.2.1001'. [ 203.552186][ T8975] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1008'. [ 203.561284][ T8974] openvswitch: netlink: Unexpected mask (mask=40040, allowed=10048) [ 203.627826][ T8975] netlink: 'syz.3.1008': attribute type 10 has an invalid length. [ 203.682781][ T8977] netlink: 'syz.2.1011': attribute type 10 has an invalid length. [ 203.739835][ T8977] netlink: 55 bytes leftover after parsing attributes in process `syz.2.1011'. [ 203.912792][ T8983] netlink: 'syz.4.1012': attribute type 13 has an invalid length. [ 203.925714][ T8983] netlink: 160 bytes leftover after parsing attributes in process `syz.4.1012'. [ 204.286156][ T8983] erspan0: refused to change device tx_queue_len [ 204.292505][ T8983] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 204.538714][ T8993] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1025'. [ 204.886539][ T9014] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.1021'. [ 205.138672][ T9021] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 205.145988][ T9021] IPv6: NLM_F_CREATE should be set when creating new route [ 205.153225][ T9021] IPv6: NLM_F_CREATE should be set when creating new route [ 205.160488][ T9021] IPv6: NLM_F_CREATE should be set when creating new route [ 205.812126][ T9049] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1036'. [ 205.836969][ T9051] netlink: 'syz.0.1037': attribute type 5 has an invalid length. [ 205.867086][ T9051] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1037'. [ 206.078601][ T9062] netlink: 69 bytes leftover after parsing attributes in process `syz.3.1042'. [ 206.145688][ T9059] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1040'. [ 206.213095][ T9065] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1043'. [ 206.569112][ T9083] xt_l2tp: unknown flags: 51 [ 206.630328][ T9081] netlink: 'syz.4.1049': attribute type 21 has an invalid length. [ 206.774899][ T9091] netlink: 'syz.1.1052': attribute type 29 has an invalid length. [ 206.784958][ T9091] netlink: 'syz.1.1052': attribute type 29 has an invalid length. [ 206.795512][ T9091] netlink: 'syz.1.1052': attribute type 29 has an invalid length. [ 206.814928][ T9091] netlink: 'syz.1.1052': attribute type 29 has an invalid length. [ 207.128824][ T9104] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1058'. [ 207.212240][ T9108] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1059'. [ 207.616240][ T9129] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1066'. [ 207.770368][ T9128] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1064'. [ 207.838569][ T9137] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1067'. [ 208.378299][ T9152] syzkaller0: entered promiscuous mode [ 208.383887][ T9152] syzkaller0: entered allmulticast mode [ 209.772401][ T9186] netlink: 'syz.0.1088': attribute type 10 has an invalid length. [ 209.861421][ T9186] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.900317][ T9186] .`: (slave team0): Enslaving as an active interface with an up link [ 209.917505][ T9187] netdevsim netdevsim0 ÿÿÿÿÿÿ: renamed from netdevsim0 (while UP) [ 209.965081][ T9194] FAULT_INJECTION: forcing a failure. [ 209.965081][ T9194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.993964][ T9194] CPU: 0 UID: 0 PID: 9194 Comm: syz.2.1091 Not tainted syzkaller #0 PREEMPT(full) [ 209.993987][ T9194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 209.993998][ T9194] Call Trace: [ 209.994005][ T9194] [ 209.994013][ T9194] dump_stack_lvl+0x189/0x250 [ 209.994038][ T9194] ? __pfx____ratelimit+0x10/0x10 [ 209.994062][ T9194] ? __pfx_dump_stack_lvl+0x10/0x10 [ 209.994082][ T9194] ? __pfx__printk+0x10/0x10 [ 209.994107][ T9194] ? __might_fault+0xb0/0x130 [ 209.994134][ T9194] ? __might_fault+0xb0/0x130 [ 209.994163][ T9194] should_fail_ex+0x414/0x560 [ 209.994192][ T9194] _copy_from_user+0x2d/0xb0 [ 209.994212][ T9194] __sys_bpf+0x1ed/0x870 [ 209.994238][ T9194] ? __pfx___sys_bpf+0x10/0x10 [ 209.994295][ T9194] __x64_sys_bpf+0x7c/0x90 [ 209.994316][ T9194] do_syscall_64+0xfa/0x3b0 [ 209.994339][ T9194] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.994352][ T9194] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 209.994366][ T9194] ? clear_bhb_loop+0x60/0xb0 [ 209.994388][ T9194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.994405][ T9194] RIP: 0033:0x7f386bd8ebe9 [ 209.994422][ T9194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 209.994435][ T9194] RSP: 002b:00007f386cc57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 209.994454][ T9194] RAX: ffffffffffffffda RBX: 00007f386bfc6090 RCX: 00007f386bd8ebe9 [ 209.994467][ T9194] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 209.994478][ T9194] RBP: 00007f386cc57090 R08: 0000000000000000 R09: 0000000000000000 [ 209.994489][ T9194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 209.994500][ T9194] R13: 00007f386bfc6128 R14: 00007f386bfc6090 R15: 00007ffc674edce8 [ 209.994533][ T9194] [ 210.120714][ T9186] can: request_module (can-proto-0) failed. [ 210.558284][ T9214] netlink: 'syz.0.1098': attribute type 12 has an invalid length. [ 210.959317][ T9227] __nla_validate_parse: 2 callbacks suppressed [ 210.959335][ T9227] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1101'. [ 211.039769][ T9225] netlink: 'syz.2.1101': attribute type 21 has an invalid length. [ 211.047877][ T9225] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1101'. [ 212.300740][ T9265] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1115'. [ 212.477310][ T9271] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1117'. [ 212.625156][ T9276] FAULT_INJECTION: forcing a failure. [ 212.625156][ T9276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.672750][ T9276] CPU: 1 UID: 0 PID: 9276 Comm: syz.2.1118 Not tainted syzkaller #0 PREEMPT(full) [ 212.672774][ T9276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 212.672784][ T9276] Call Trace: [ 212.672793][ T9276] [ 212.672804][ T9276] dump_stack_lvl+0x189/0x250 [ 212.672836][ T9276] ? __pfx____ratelimit+0x10/0x10 [ 212.672867][ T9276] ? __pfx_dump_stack_lvl+0x10/0x10 [ 212.672896][ T9276] ? __pfx__printk+0x10/0x10 [ 212.672953][ T9276] ? __might_fault+0xb0/0x130 [ 212.673011][ T9276] should_fail_ex+0x414/0x560 [ 212.673065][ T9276] _copy_from_user+0x2d/0xb0 [ 212.673096][ T9276] __copy_msghdr+0x3c5/0x5b0 [ 212.673138][ T9276] ___sys_sendmsg+0x1a5/0x2a0 [ 212.673176][ T9276] ? __pfx____sys_sendmsg+0x10/0x10 [ 212.673305][ T9276] ? __fget_files+0x2a/0x420 [ 212.673399][ T9276] ? __fget_files+0x2a/0x420 [ 212.673425][ T9276] ? __fget_files+0x3a0/0x420 [ 212.673500][ T9276] __x64_sys_sendmsg+0x19b/0x260 [ 212.673539][ T9276] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 212.673605][ T9276] ? __pfx_ksys_write+0x10/0x10 [ 212.673625][ T9276] ? rcu_is_watching+0x15/0xb0 [ 212.673672][ T9276] ? do_syscall_64+0xbe/0x3b0 [ 212.673716][ T9276] do_syscall_64+0xfa/0x3b0 [ 212.673739][ T9276] ? lockdep_hardirqs_on+0x9c/0x150 [ 212.673766][ T9276] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.673786][ T9276] ? clear_bhb_loop+0x60/0xb0 [ 212.673824][ T9276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.673842][ T9276] RIP: 0033:0x7f386bd8ebe9 [ 212.673864][ T9276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 212.673878][ T9276] RSP: 002b:00007f386cc78038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.673898][ T9276] RAX: ffffffffffffffda RBX: 00007f386bfc5fa0 RCX: 00007f386bd8ebe9 [ 212.673911][ T9276] RDX: 000000000000fc00 RSI: 0000200000000080 RDI: 0000000000000007 [ 212.673923][ T9276] RBP: 00007f386cc78090 R08: 0000000000000000 R09: 0000000000000000 [ 212.673934][ T9276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.673945][ T9276] R13: 00007f386bfc6038 R14: 00007f386bfc5fa0 R15: 00007ffc674edce8 [ 212.674035][ T9276] [ 213.182451][ T9269] lo speed is unknown, defaulting to 1000 [ 213.305910][ T9296] netlink: 348 bytes leftover after parsing attributes in process `syz.2.1126'. [ 213.342544][ T9298] netlink: 348 bytes leftover after parsing attributes in process `syz.4.1127'. [ 213.526091][ T9305] netlink: 'syz.2.1130': attribute type 40 has an invalid length. [ 213.757549][ T9305] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.382446][ T9336] netlink: 348 bytes leftover after parsing attributes in process `syz.2.1140'. [ 214.521405][ T9340] netlink: 277 bytes leftover after parsing attributes in process `syz.0.1142'. [ 214.657590][ T59] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 214.815196][ T9350] netlink: 'syz.0.1144': attribute type 10 has an invalid length. [ 215.202013][ T9358] openvswitch: netlink: IP tunnel dst address not specified [ 217.383604][ T9407] netlink: 100 bytes leftover after parsing attributes in process `syz.0.1164'. [ 219.771573][ T9434] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1171'. [ 219.823040][ T9434] syz1: rxe_newlink: already configured on team_slave_0 [ 221.028342][ T9424] syz.3.1165 (9424) used obsolete PPPIOCDETACH ioctl [ 221.057690][ T9442] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1175'. [ 221.100035][ T9442] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1175'. [ 221.599445][ T9453] netlink: 532 bytes leftover after parsing attributes in process `syz.3.1178'. [ 221.653224][ T9453] netlink: 'syz.3.1178': attribute type 21 has an invalid length. [ 221.672893][ T9408] lo speed is unknown, defaulting to 1000 [ 221.680793][ T9453] netlink: 'syz.3.1178': attribute type 1 has an invalid length. [ 221.731086][ T9453] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1178'. [ 222.360574][ T9484] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1188'. [ 222.542897][ T9488] netlink: 'syz.0.1190': attribute type 2 has an invalid length. [ 222.562465][ T9486] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1189'. [ 222.593227][ T9488] netlink: 137592 bytes leftover after parsing attributes in process `syz.0.1190'. [ 222.688753][ T9491] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1191'. [ 222.926404][ T9498] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1194'. [ 223.293928][ T9514] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1202'. [ 223.328353][ T9520] xt_l2tp: unknown flags: 51 [ 223.334628][ T9514] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1202'. [ 224.157801][ T9536] netlink: 'syz.0.1209': attribute type 3 has an invalid length. [ 224.183521][ T9536] netlink: 'syz.0.1209': attribute type 4 has an invalid length. [ 224.460368][ T9542] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1212'. [ 224.622266][ T9551] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1212'. [ 224.690360][ T9542] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 224.748380][ T9542] syzkaller0: entered promiscuous mode [ 224.788365][ T9542] syzkaller0: entered allmulticast mode [ 225.693419][ T9578] xt_l2tp: unknown flags: 51 [ 226.628820][ T9581] FAULT_INJECTION: forcing a failure. [ 226.628820][ T9581] name failslab, interval 1, probability 0, space 0, times 0 [ 226.649016][ T9581] CPU: 1 UID: 0 PID: 9581 Comm: syz.0.1223 Not tainted syzkaller #0 PREEMPT(full) [ 226.649040][ T9581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 226.649050][ T9581] Call Trace: [ 226.649057][ T9581] [ 226.649064][ T9581] dump_stack_lvl+0x189/0x250 [ 226.649088][ T9581] ? __pfx____ratelimit+0x10/0x10 [ 226.649108][ T9581] ? __pfx_dump_stack_lvl+0x10/0x10 [ 226.649126][ T9581] ? __pfx__printk+0x10/0x10 [ 226.649143][ T9581] ? irqentry_exit+0x74/0x90 [ 226.649175][ T9581] should_fail_ex+0x414/0x560 [ 226.649198][ T9581] ? bpf_test_run_xdp_live+0x18e/0x1b10 [ 226.649218][ T9581] should_failslab+0xa8/0x100 [ 226.649242][ T9581] __kvmalloc_node_noprof+0x161/0x5f0 [ 226.649263][ T9581] ? bpf_test_run_xdp_live+0x18e/0x1b10 [ 226.649295][ T9581] bpf_test_run_xdp_live+0x18e/0x1b10 [ 226.649319][ T9581] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 226.649347][ T9581] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 226.649377][ T9581] ? __pfx_bpf_test_run_xdp_live+0x10/0x10 [ 226.649397][ T9581] ? 0xffffffffa02057c0 [ 226.649412][ T9581] ? 0xffffffffa02057c0 [ 226.649470][ T9581] ? __pfx_xdp_test_run_init_page+0x10/0x10 [ 226.649505][ T9581] ? _copy_from_user+0x94/0xb0 [ 226.649522][ T9581] ? bpf_test_init+0x133/0x170 [ 226.649540][ T9581] ? xdp_convert_md_to_buff+0x5b/0x330 [ 226.649563][ T9581] bpf_prog_test_run_xdp+0x713/0x1000 [ 226.649600][ T9581] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 226.649625][ T9581] ? __fget_files+0x2a/0x420 [ 226.649660][ T9581] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 226.649681][ T9581] bpf_prog_test_run+0x2c4/0x340 [ 226.649707][ T9581] __sys_bpf+0x581/0x870 [ 226.649728][ T9581] ? __pfx___sys_bpf+0x10/0x10 [ 226.649744][ T9581] ? sched_clock_cpu+0x74/0x430 [ 226.649783][ T9581] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 226.649816][ T9581] __x64_sys_bpf+0x7c/0x90 [ 226.649834][ T9581] do_syscall_64+0xfa/0x3b0 [ 226.649857][ T9581] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.649872][ T9581] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 226.649887][ T9581] ? clear_bhb_loop+0x60/0xb0 [ 226.649906][ T9581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.649921][ T9581] RIP: 0033:0x7f9496b8ebe9 [ 226.649937][ T9581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.649950][ T9581] RSP: 002b:00007f9497980038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 226.649968][ T9581] RAX: ffffffffffffffda RBX: 00007f9496dc6090 RCX: 00007f9496b8ebe9 [ 226.649980][ T9581] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 226.649990][ T9581] RBP: 00007f9497980090 R08: 0000000000000000 R09: 0000000000000000 [ 226.650001][ T9581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.650011][ T9581] R13: 00007f9496dc6128 R14: 00007f9496dc6090 R15: 00007ffd354707f8 [ 226.650038][ T9581] [ 227.377112][ T9560] netlink: 'syz.4.1218': attribute type 49 has an invalid length. [ 227.377506][ T9525] lo speed is unknown, defaulting to 1000 [ 227.896273][ T9604] openvswitch: netlink: IP tunnel dst address not specified [ 228.320169][ T9615] netlink: 'syz.0.1233': attribute type 49 has an invalid length. [ 228.386635][ T9620] netlink: 'syz.2.1234': attribute type 49 has an invalid length. [ 228.514892][ T9625] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1236'. [ 228.947757][ T9640] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1242'. [ 229.540827][ T9666] netlink: 277 bytes leftover after parsing attributes in process `syz.1.1255'. [ 230.424770][ T9694] syzkaller0: entered promiscuous mode [ 230.444449][ T9694] syzkaller0: entered allmulticast mode [ 230.884426][ T9711] netlink: 'syz.2.1271': attribute type 10 has an invalid length. [ 230.928775][ T9711] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.978806][ T9717] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1271'. [ 231.022449][ T9711] .`: (slave team0): Enslaving as an active interface with an up link [ 231.076808][ T9716] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 231.246639][ T9711] netlink: 'syz.2.1271': attribute type 10 has an invalid length. [ 231.302428][ T9711] .`: (slave netdevsim0): Enslaving as an active interface with an up link [ 231.318905][ T9725] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1275'. [ 231.406492][ T9725] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1275'. [ 232.049904][ T9765] netlink: 348 bytes leftover after parsing attributes in process `syz.4.1291'. [ 232.427763][ T9783] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1298'. [ 232.633155][ T9790] netlink: 'syz.1.1301': attribute type 29 has an invalid length. [ 232.664445][ T9790] netlink: 'syz.1.1301': attribute type 29 has an invalid length. [ 232.688254][ T9790] netlink: 'syz.1.1301': attribute type 29 has an invalid length. [ 232.693263][ T9797] netlink: 'syz.3.1304': attribute type 10 has an invalid length. [ 232.778810][ T9802] netlink: 348 bytes leftover after parsing attributes in process `syz.4.1306'. [ 232.820243][ T9805] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1305'. [ 232.882570][ T9808] netlink: 'syz.3.1307': attribute type 4 has an invalid length. [ 233.649271][ T9847] __nla_validate_parse: 1 callbacks suppressed [ 233.649290][ T9847] netlink: 348 bytes leftover after parsing attributes in process `syz.2.1319'. [ 233.710222][ T9844] siw: device registration error -23 [ 233.713831][ T9852] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1322'. [ 233.906834][ T9861] netlink: 768 bytes leftover after parsing attributes in process `syz.3.1325'. [ 233.931563][ T9861] netlink: 768 bytes leftover after parsing attributes in process `syz.3.1325'. [ 234.706346][ T9892] netlink: 'syz.4.1335': attribute type 6 has an invalid length. [ 234.735515][ T9887] netlink: 348 bytes leftover after parsing attributes in process `syz.1.1334'. [ 234.759483][ T9892] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1335'. [ 234.792686][ T9887] siw: device registration error -23 [ 234.885036][ T9892] netlink: 830 bytes leftover after parsing attributes in process `syz.4.1335'. [ 234.907909][ T9892] C: renamed from team_slave_0 (while UP) [ 234.939739][ T9892] netlink: 'syz.4.1335': attribute type 3 has an invalid length. [ 234.954338][ T9892] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 235.017381][ T9905] netlink: 'syz.3.1340': attribute type 10 has an invalid length. [ 235.184320][ T9905] .`: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 235.204674][ T9907] netlink: 'syz.1.1339': attribute type 3 has an invalid length. [ 235.233100][ T9907] netlink: 'syz.1.1339': attribute type 7 has an invalid length. [ 235.271833][ T9907] netlink: 653 bytes leftover after parsing attributes in process `syz.1.1339'. [ 235.325857][ T9908] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1339'. [ 235.335461][ T9907] netlink: 130160 bytes leftover after parsing attributes in process `syz.1.1339'. [ 236.257623][ T9940] siw: device registration error -23 [ 236.797722][ T9945] veth0_vlan: left promiscuous mode [ 236.843272][ T9945] veth0_vlan: entered promiscuous mode [ 236.920601][ T9945] team0: Device veth0_vlan failed to register rx_handler [ 238.152384][T10003] validate_nla: 5 callbacks suppressed [ 238.152414][T10003] netlink: 'syz.2.1367': attribute type 13 has an invalid length. [ 239.475693][T10027] __nla_validate_parse: 9 callbacks suppressed [ 239.475713][T10027] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1376'. [ 239.533585][T10003] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.870548][T10003] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 239.906191][T10003] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 239.935630][T10003] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 240.180899][ T49] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.216334][ T49] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.243880][ T49] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.252804][ T49] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.352757][T10042] FAULT_INJECTION: forcing a failure. [ 240.352757][T10042] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 240.373815][T10044] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1380'. [ 240.402098][T10042] CPU: 0 UID: 0 PID: 10042 Comm: syz.4.1379 Not tainted syzkaller #0 PREEMPT(full) [ 240.402126][T10042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 240.402137][T10042] Call Trace: [ 240.402144][T10042] [ 240.402152][T10042] dump_stack_lvl+0x189/0x250 [ 240.402179][T10042] ? __pfx____ratelimit+0x10/0x10 [ 240.402202][T10042] ? __pfx_dump_stack_lvl+0x10/0x10 [ 240.402223][T10042] ? __pfx__printk+0x10/0x10 [ 240.402257][T10042] ? __might_fault+0xb0/0x130 [ 240.402288][T10042] should_fail_ex+0x414/0x560 [ 240.402317][T10042] _copy_to_user+0x31/0xb0 [ 240.402341][T10042] simple_read_from_buffer+0xe1/0x170 [ 240.402372][T10042] proc_fail_nth_read+0x1b3/0x220 [ 240.402396][T10042] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 240.402426][T10042] ? rw_verify_area+0x2a6/0x4d0 [ 240.402447][T10042] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 240.402469][T10042] vfs_read+0x200/0xa30 [ 240.402489][T10042] ? fdget_pos+0x247/0x320 [ 240.402510][T10042] ? __pfx___mutex_lock+0x10/0x10 [ 240.402534][T10042] ? __pfx_vfs_read+0x10/0x10 [ 240.402558][T10042] ? __fget_files+0x2a/0x420 [ 240.402588][T10042] ? __fget_files+0x3a0/0x420 [ 240.402610][T10042] ? __fget_files+0x2a/0x420 [ 240.402646][T10042] ksys_read+0x145/0x250 [ 240.402672][T10042] ? __pfx_ksys_read+0x10/0x10 [ 240.402690][T10042] ? rcu_is_watching+0x15/0xb0 [ 240.402715][T10042] ? do_syscall_64+0xbe/0x3b0 [ 240.402742][T10042] do_syscall_64+0xfa/0x3b0 [ 240.402763][T10042] ? lockdep_hardirqs_on+0x9c/0x150 [ 240.402784][T10042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.402802][T10042] ? clear_bhb_loop+0x60/0xb0 [ 240.402824][T10042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.402841][T10042] RIP: 0033:0x7f6b6f98d5fc [ 240.402857][T10042] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 240.402871][T10042] RSP: 002b:00007f6b70748030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 240.402891][T10042] RAX: ffffffffffffffda RBX: 00007f6b6fbc5fa0 RCX: 00007f6b6f98d5fc [ 240.402903][T10042] RDX: 000000000000000f RSI: 00007f6b707480a0 RDI: 0000000000000009 [ 240.402914][T10042] RBP: 00007f6b70748090 R08: 0000000000000000 R09: 0000000000000000 [ 240.402925][T10042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.402936][T10042] R13: 00007f6b6fbc6038 R14: 00007f6b6fbc5fa0 R15: 00007ffc004e3bd8 [ 240.402968][T10042] [ 240.707902][T10050] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1380'. [ 240.957913][T10053] tc_dump_action: action bad kind [ 241.002216][T10024] lo speed is unknown, defaulting to 1000 [ 241.340144][T10069] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1386'. [ 242.606896][T10090] netlink: 'syz.4.1394': attribute type 12 has an invalid length. [ 242.633955][T10090] netlink: 9472 bytes leftover after parsing attributes in process `syz.4.1394'. [ 243.309333][T10098] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 243.445722][T10099] blkio.reset_stats is deprecated [ 243.782133][T10115] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1403'. [ 244.497723][T10138] netlink: 1041 bytes leftover after parsing attributes in process `syz.3.1408'. [ 244.578654][T10138] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1408'. [ 244.815692][T10138] netlink: 'syz.3.1408': attribute type 1 has an invalid length. [ 244.823934][T10138] netlink: 13398 bytes leftover after parsing attributes in process `syz.3.1408'. [ 244.876763][T10151] netlink: 'syz.1.1414': attribute type 4 has an invalid length. [ 244.912521][T10151] netlink: 112 bytes leftover after parsing attributes in process `syz.1.1414'. [ 245.202691][T10165] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1416'. [ 245.312065][T10165] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1416'. [ 245.444074][T10165] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.1416'. [ 245.889305][ T1168] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 245.986799][T10185] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1422'. [ 246.041347][T10187] netlink: 220 bytes leftover after parsing attributes in process `syz.2.1424'. [ 246.123023][T10183] openvswitch: netlink: Key 0 has unexpected len 4 expected 0 [ 246.148749][T10193] netlink: 'syz.4.1421': attribute type 49 has an invalid length. [ 246.382416][T10198] netlink: 'syz.0.1422': attribute type 1 has an invalid length. [ 246.428152][T10199] xt_l2tp: unknown flags: 51 [ 247.421505][T10212] netlink: 'syz.4.1429': attribute type 1 has an invalid length. [ 247.433871][T10212] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1429'. [ 247.832742][T10217] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 249.563100][T10230] lo speed is unknown, defaulting to 1000 [ 249.753327][T10274] netlink: 'syz.4.1451': attribute type 10 has an invalid length. [ 249.768915][T10277] __nla_validate_parse: 1 callbacks suppressed [ 249.768933][T10277] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1452'. [ 250.582932][T10300] netlink: 'syz.3.1461': attribute type 21 has an invalid length. [ 250.602087][T10300] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1461'. [ 250.662683][T10300] netlink: 'syz.3.1461': attribute type 4 has an invalid length. [ 251.296018][T10322] netlink: 'syz.4.1470': attribute type 21 has an invalid length. [ 251.558431][T10328] netlink: 348 bytes leftover after parsing attributes in process `syz.1.1472'. [ 251.703953][T10332] siw: device registration error -23 [ 251.958969][ T1145] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.108254][ T1145] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.480589][ T1145] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.512340][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 252.531464][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 252.539954][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 252.551515][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 252.559453][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 252.639102][ T1145] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.021243][T10360] netlink: 'syz.1.1479': attribute type 1 has an invalid length. [ 253.044209][T10346] lo speed is unknown, defaulting to 1000 [ 253.055927][T10360] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1479'. [ 253.255415][T10368] netlink: 'syz.4.1482': attribute type 21 has an invalid length. [ 253.266217][ T1145] bridge_slave_1: left allmulticast mode [ 253.272010][ T1145] bridge_slave_1: left promiscuous mode [ 253.305434][ T1145] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.395117][ T1145] bridge_slave_0: left allmulticast mode [ 253.400797][ T1145] bridge_slave_0: left promiscuous mode [ 253.419313][ T1145] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.645655][T10373] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1485'. [ 253.734435][T10374] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1485'. [ 253.972252][ T1145] .` (unregistering): (slave geneve0): Releasing backup interface [ 254.096959][ T1145] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.109358][ T1145] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.120182][ T1145] .` (unregistering): (slave batadv_slave_0): Releasing backup interface [ 254.130494][ T1145] .` (unregistering): Released all slaves [ 254.144762][T10368] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1482'. [ 254.158133][T10370] netlink: 'syz.1.1483': attribute type 49 has an invalid length. [ 254.193416][T10351] lo speed is unknown, defaulting to 1000 [ 254.577280][T10401] netlink: 'syz.1.1489': attribute type 49 has an invalid length. [ 254.596138][ T5867] Bluetooth: hci4: command tx timeout [ 255.078864][T10417] netlink: 'syz.1.1493': attribute type 39 has an invalid length. [ 255.203863][T10426] netlink: 348 bytes leftover after parsing attributes in process `syz.4.1496'. [ 255.399365][T10433] netlink: 'syz.0.1497': attribute type 2 has an invalid length. [ 255.870457][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.878176][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.964181][T10449] openvswitch: netlink: IP tunnel dst address not specified [ 256.108400][T10351] chnl_net:caif_netlink_parms(): no params data found [ 256.293922][T10457] netlink: 6536 bytes leftover after parsing attributes in process `syz.1.1505'. [ 256.427131][T10461] sit0: entered allmulticast mode [ 256.673673][ T5867] Bluetooth: hci4: command tx timeout [ 256.722435][T10474] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1509'. [ 257.485932][ T1145] hsr_slave_0: left promiscuous mode [ 257.543081][ T1145] hsr_slave_1: left promiscuous mode [ 257.632951][ T1145] veth1_macvtap: left promiscuous mode [ 257.642109][ T1145] veth0_macvtap: left promiscuous mode [ 257.649069][ T1145] veth1_vlan: left promiscuous mode [ 257.655309][ T1145] veth0_vlan: left promiscuous mode [ 258.589962][ T1145] team0 (unregistering): Port device team_slave_1 removed [ 258.623161][ T1145] team0 (unregistering): Port device team_slave_0 removed [ 258.763889][ T5867] Bluetooth: hci4: command tx timeout [ 258.902379][T10351] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.909850][T10351] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.917798][T10351] bridge_slave_0: entered allmulticast mode [ 258.925733][T10351] bridge_slave_0: entered promiscuous mode [ 258.945832][T10500] : entered promiscuous mode [ 259.001017][T10351] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.035154][T10351] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.042404][T10351] bridge_slave_1: entered allmulticast mode [ 259.095707][T10351] bridge_slave_1: entered promiscuous mode [ 259.179427][T10523] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1517'. [ 259.270848][T10524] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1517'. [ 259.280855][T10527] netlink: 'syz.1.1519': attribute type 49 has an invalid length. [ 259.314152][T10351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.320598][T10528] netlink: 'syz.2.1518': attribute type 10 has an invalid length. [ 259.337676][T10351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.562129][T10528] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.763968][T10528] .`: (slave batadv0): Enslaving as an active interface with an up link [ 259.931199][T10548] netlink: 'syz.4.1523': attribute type 21 has an invalid length. [ 260.097646][T10351] team0: Port device team_slave_0 added [ 260.173986][T10548] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1523'. [ 260.278266][T10351] team0: Port device team_slave_1 added [ 260.629811][T10562] netlink: 'syz.0.1524': attribute type 10 has an invalid length. [ 260.833780][ T5867] Bluetooth: hci4: command tx timeout [ 261.406244][T10351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.439788][T10351] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 261.466602][T10351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.478724][T10562] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.486510][T10562] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.501606][T10577] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.1529'. [ 261.520241][T10562] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.527502][T10562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.535048][T10562] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.542252][T10562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.557602][T10562] .`: (slave bridge0): Enslaving as an active interface with an up link [ 261.580317][T10351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.613319][T10351] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 261.687429][T10351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.826628][T10351] hsr_slave_0: entered promiscuous mode [ 261.837599][T10351] hsr_slave_1: entered promiscuous mode [ 261.845972][T10351] debugfs: 'hsr0' already exists in 'hsr' [ 261.851804][T10351] Cannot create hsr debugfs directory [ 262.286659][T10596] FAULT_INJECTION: forcing a failure. [ 262.286659][T10596] name failslab, interval 1, probability 0, space 0, times 0 [ 262.346699][T10596] CPU: 1 UID: 0 PID: 10596 Comm: syz.1.1536 Not tainted syzkaller #0 PREEMPT(full) [ 262.346726][T10596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 262.346747][T10596] Call Trace: [ 262.346758][T10596] [ 262.346768][T10596] dump_stack_lvl+0x189/0x250 [ 262.346801][T10596] ? __pfx____ratelimit+0x10/0x10 [ 262.346834][T10596] ? __pfx_dump_stack_lvl+0x10/0x10 [ 262.346864][T10596] ? __pfx__printk+0x10/0x10 [ 262.346927][T10596] ? __pfx___might_resched+0x10/0x10 [ 262.346943][T10596] ? fs_reclaim_acquire+0x7d/0x100 [ 262.346998][T10596] should_fail_ex+0x414/0x560 [ 262.347055][T10596] ? __pfx_sock_alloc_inode+0x10/0x10 [ 262.347078][T10596] should_failslab+0xa8/0x100 [ 262.347114][T10596] ? __pfx_sock_alloc_inode+0x10/0x10 [ 262.347133][T10596] kmem_cache_alloc_lru_noprof+0x78/0x3d0 [ 262.347159][T10596] ? sock_alloc_inode+0x28/0xc0 [ 262.347209][T10596] ? __pfx_sock_alloc_inode+0x10/0x10 [ 262.347232][T10596] sock_alloc_inode+0x28/0xc0 [ 262.347255][T10596] alloc_inode+0x6a/0x1b0 [ 262.347296][T10596] __sock_create+0x12d/0x9f0 [ 262.347371][T10596] udp_sock_create6+0xcb/0x690 [ 262.347427][T10596] ? __pfx_udp_sock_create6+0x10/0x10 [ 262.347497][T10596] ? rxrpc_lookup_local+0xc1a/0x1410 [ 262.347553][T10596] rxrpc_lookup_local+0xc92/0x1410 [ 262.347630][T10596] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 262.347698][T10596] ? __local_bh_enable_ip+0x12d/0x1c0 [ 262.347738][T10596] ? __local_bh_enable_ip+0x12d/0x1c0 [ 262.347778][T10596] ? do_raw_spin_unlock+0x122/0x240 [ 262.347831][T10596] rxrpc_sendmsg+0x399/0x710 [ 262.347883][T10596] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 262.347918][T10596] __sock_sendmsg+0x21c/0x270 [ 262.347965][T10596] ____sys_sendmsg+0x505/0x830 [ 262.348026][T10596] ? __pfx_____sys_sendmsg+0x10/0x10 [ 262.348095][T10596] ? import_iovec+0x74/0xa0 [ 262.348141][T10596] ___sys_sendmsg+0x21f/0x2a0 [ 262.348181][T10596] ? __pfx____sys_sendmsg+0x10/0x10 [ 262.348309][T10596] ? __fget_files+0x2a/0x420 [ 262.348401][T10596] ? __fget_files+0x2a/0x420 [ 262.348425][T10596] ? __fget_files+0x3a0/0x420 [ 262.348504][T10596] __x64_sys_sendmsg+0x19b/0x260 [ 262.348544][T10596] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 262.348615][T10596] ? __pfx_ksys_write+0x10/0x10 [ 262.348634][T10596] ? rcu_is_watching+0x15/0xb0 [ 262.348685][T10596] ? do_syscall_64+0xbe/0x3b0 [ 262.348732][T10596] do_syscall_64+0xfa/0x3b0 [ 262.348754][T10596] ? lockdep_hardirqs_on+0x9c/0x150 [ 262.348781][T10596] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.348801][T10596] ? clear_bhb_loop+0x60/0xb0 [ 262.348838][T10596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.348856][T10596] RIP: 0033:0x7f6f8e18ebe9 [ 262.348878][T10596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.348892][T10596] RSP: 002b:00007f6f8c3f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.348912][T10596] RAX: ffffffffffffffda RBX: 00007f6f8e3c5fa0 RCX: 00007f6f8e18ebe9 [ 262.348924][T10596] RDX: 000000000000fc00 RSI: 0000200000000080 RDI: 0000000000000007 [ 262.348936][T10596] RBP: 00007f6f8c3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 262.348948][T10596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.348959][T10596] R13: 00007f6f8e3c6038 R14: 00007f6f8e3c5fa0 R15: 00007fff088b8e48 [ 262.349069][T10596] [ 262.353189][T10596] socket: no more sockets [ 263.715915][T10619] netlink: 'syz.1.1540': attribute type 29 has an invalid length. [ 263.761538][T10615] netlink: 'syz.1.1540': attribute type 29 has an invalid length. [ 263.791175][T10635] netlink: 'syz.1.1540': attribute type 29 has an invalid length. [ 264.133951][T10636] netlink: 'syz.1.1540': attribute type 29 has an invalid length. [ 264.488340][T10664] netlink: 'syz.4.1554': attribute type 10 has an invalid length. [ 264.518693][T10666] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1555'. [ 264.549694][T10666] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1555'. [ 264.571881][T10666] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1555'. [ 264.583709][T10666] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1555'. [ 264.642720][T10666] netlink: 'syz.0.1555': attribute type 10 has an invalid length. [ 264.677020][T10666] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1555'. [ 264.739637][T10666] batadv0: entered promiscuous mode [ 264.771163][T10666] batadv0: entered allmulticast mode [ 264.785465][T10666] bridge0: port 3(batadv0) entered blocking state [ 264.792550][T10666] bridge0: port 3(batadv0) entered disabled state [ 264.803045][T10666] bridge0: port 3(batadv0) entered blocking state [ 264.809677][T10666] bridge0: port 3(batadv0) entered forwarding state [ 264.912147][T10673] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.1557'. [ 264.989872][T10351] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 265.021510][T10351] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 265.033989][ T1158] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 265.043844][ T1158] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 265.075836][T10351] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 265.179819][T10351] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 265.439885][T10702] netlink: 'syz.4.1563': attribute type 10 has an invalid length. [ 265.476008][T10704] netlink: 'syz.1.1562': attribute type 2 has an invalid length. [ 265.496678][T10704] netlink: 137592 bytes leftover after parsing attributes in process `syz.1.1562'. [ 265.522167][T10702] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 265.571987][T10702] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 265.604740][T10702] .`: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 265.861243][T10716] netlink: 'syz.4.1566': attribute type 21 has an invalid length. [ 266.022485][T10351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.156905][T10351] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.201875][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.209125][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.295947][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.303158][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.528075][T10734] netlink: 768 bytes leftover after parsing attributes in process `syz.4.1572'. [ 266.587168][T10734] netlink: 768 bytes leftover after parsing attributes in process `syz.4.1572'. [ 266.758380][T10742] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 266.765672][T10742] IPv6: NLM_F_CREATE should be set when creating new route [ 266.772965][T10742] IPv6: NLM_F_CREATE should be set when creating new route [ 266.780245][T10742] IPv6: NLM_F_CREATE should be set when creating new route [ 267.539470][T10351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.050154][T10773] netlink: 348 bytes leftover after parsing attributes in process `syz.0.1582'. [ 268.137958][T10351] veth0_vlan: entered promiscuous mode [ 268.168271][T10773] siw: device registration error -23 [ 268.201531][T10351] veth1_vlan: entered promiscuous mode [ 268.352466][T10787] netlink: 'syz.4.1581': attribute type 49 has an invalid length. [ 268.402114][T10351] veth0_macvtap: entered promiscuous mode [ 268.452761][T10351] veth1_macvtap: entered promiscuous mode [ 268.596812][T10351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 268.659287][T10351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.808885][ T1168] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.889727][ T1168] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.909601][ T1168] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.961737][ T1168] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.292549][ T1168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 269.337653][ T1168] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 269.713192][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 269.755884][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 270.025127][T10827] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1595'. [ 270.039979][T10833] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1596'. [ 270.094837][T10833] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1596'. [ 270.480079][T10833] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1596'. [ 270.707238][T10864] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 270.718498][T10864] CPU: 0 UID: 0 PID: 10864 Comm: syz.4.1606 Not tainted syzkaller #0 PREEMPT(full) [ 270.718529][T10864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 270.718540][T10864] Call Trace: [ 270.718547][T10864] [ 270.718555][T10864] dump_stack_lvl+0x189/0x250 [ 270.718587][T10864] ? __pfx_dump_stack_lvl+0x10/0x10 [ 270.718614][T10864] ? __pfx__printk+0x10/0x10 [ 270.718643][T10864] ? kernfs_path_from_node+0x2f/0x290 [ 270.718663][T10864] ? kernfs_path_from_node+0x250/0x290 [ 270.718678][T10864] ? kernfs_path_from_node+0x2f/0x290 [ 270.718701][T10864] sysfs_warn_dup+0x8e/0xa0 [ 270.718720][T10864] sysfs_do_create_link_sd+0xc0/0x110 [ 270.718741][T10864] device_add_class_symlinks+0x1cf/0x240 [ 270.718765][T10864] device_add+0x475/0xb50 [ 270.718789][T10864] wiphy_register+0x1ba6/0x28d0 [ 270.718834][T10864] ? __pfx_wiphy_register+0x10/0x10 [ 270.718856][T10864] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 270.718883][T10864] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 270.718915][T10864] ieee80211_register_hw+0x3425/0x4080 [ 270.718952][T10864] ? ieee80211_register_hw+0x1441/0x4080 [ 270.718981][T10864] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 270.719005][T10864] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 270.719035][T10864] ? __hrtimer_setup+0x187/0x210 [ 270.719052][T10864] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 270.719081][T10864] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 270.719152][T10864] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 270.719173][T10864] ? trace_kmalloc+0x1f/0xd0 [ 270.719194][T10864] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 270.719218][T10864] ? kstrndup+0xbf/0x160 [ 270.719249][T10864] hwsim_new_radio_nl+0xea4/0x1b10 [ 270.719274][T10864] ? __pfx___nla_validate_parse+0x10/0x10 [ 270.719316][T10864] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 270.719352][T10864] ? __nla_parse+0x40/0x60 [ 270.719381][T10864] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 270.719411][T10864] genl_family_rcv_msg_doit+0x215/0x300 [ 270.719441][T10864] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 270.719477][T10864] ? bpf_lsm_capable+0x9/0x20 [ 270.719499][T10864] ? security_capable+0x7e/0x2e0 [ 270.719531][T10864] genl_rcv_msg+0x60e/0x790 [ 270.719559][T10864] ? __pfx_genl_rcv_msg+0x10/0x10 [ 270.719578][T10864] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 270.719602][T10864] ? __asan_memcpy+0x40/0x70 [ 270.719622][T10864] ? __pfx_ref_tracker_free+0x10/0x10 [ 270.719655][T10864] netlink_rcv_skb+0x208/0x470 [ 270.719677][T10864] ? __lock_acquire+0xab9/0xd20 [ 270.719702][T10864] ? __pfx_genl_rcv_msg+0x10/0x10 [ 270.719724][T10864] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 270.719777][T10864] ? down_read+0x1ad/0x2e0 [ 270.719806][T10864] genl_rcv+0x28/0x40 [ 270.719824][T10864] netlink_unicast+0x82c/0x9e0 [ 270.719857][T10864] ? __pfx_netlink_unicast+0x10/0x10 [ 270.719882][T10864] ? netlink_sendmsg+0x642/0xb30 [ 270.719904][T10864] ? skb_put+0x11b/0x210 [ 270.719934][T10864] netlink_sendmsg+0x805/0xb30 [ 270.719970][T10864] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.719998][T10864] ? aa_sock_msg_perm+0xf1/0x1d0 [ 270.720025][T10864] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 270.720043][T10864] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.720069][T10864] __sock_sendmsg+0x21c/0x270 [ 270.720094][T10864] ____sys_sendmsg+0x505/0x830 [ 270.720119][T10864] ? __pfx_____sys_sendmsg+0x10/0x10 [ 270.720154][T10864] ? import_iovec+0x74/0xa0 [ 270.720179][T10864] ___sys_sendmsg+0x21f/0x2a0 [ 270.720200][T10864] ? __pfx____sys_sendmsg+0x10/0x10 [ 270.720262][T10864] ? __fget_files+0x2a/0x420 [ 270.720286][T10864] ? __fget_files+0x3a0/0x420 [ 270.720324][T10864] __x64_sys_sendmsg+0x19b/0x260 [ 270.720346][T10864] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 270.720378][T10864] ? rcu_is_watching+0x15/0xb0 [ 270.720401][T10864] ? do_syscall_64+0xbe/0x3b0 [ 270.720430][T10864] do_syscall_64+0xfa/0x3b0 [ 270.720452][T10864] ? lockdep_hardirqs_on+0x9c/0x150 [ 270.720474][T10864] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.720493][T10864] ? clear_bhb_loop+0x60/0xb0 [ 270.720515][T10864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.720533][T10864] RIP: 0033:0x7f6b6f98ebe9 [ 270.720550][T10864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 270.720565][T10864] RSP: 002b:00007f6b70748038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.720586][T10864] RAX: ffffffffffffffda RBX: 00007f6b6fbc5fa0 RCX: 00007f6b6f98ebe9 [ 270.720599][T10864] RDX: 0000000000000310 RSI: 0000200000000040 RDI: 0000000000000005 [ 270.720611][T10864] RBP: 00007f6b6fa11e19 R08: 0000000000000000 R09: 0000000000000000 [ 270.720623][T10864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.720634][T10864] R13: 00007f6b6fbc6038 R14: 00007f6b6fbc5fa0 R15: 00007ffc004e3bd8 [ 270.720668][T10864] [ 271.341628][T10871] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1607'. [ 271.772121][T10897] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1616'. [ 271.821485][T10897] ================================================================== [ 271.829601][T10897] BUG: KASAN: slab-use-after-free in xfrm_state_find+0x2cf2/0x5400 [ 271.837523][T10897] Read of size 1 at addr ffff88805b0f4ff0 by task syz.1.1616/10897 [ 271.845426][T10897] [ 271.847770][T10897] CPU: 1 UID: 0 PID: 10897 Comm: syz.1.1616 Not tainted syzkaller #0 PREEMPT(full) [ 271.847793][T10897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 271.847804][T10897] Call Trace: [ 271.847813][T10897] [ 271.847822][T10897] dump_stack_lvl+0x189/0x250 [ 271.847851][T10897] ? __virt_addr_valid+0x1c8/0x5c0 [ 271.847878][T10897] ? __pfx_dump_stack_lvl+0x10/0x10 [ 271.847894][T10897] ? __virt_addr_valid+0x1c8/0x5c0 [ 271.847917][T10897] ? lock_release+0x4b/0x3e0 [ 271.847959][T10897] ? __virt_addr_valid+0x4a5/0x5c0 [ 271.847987][T10897] print_report+0xca/0x240 [ 271.848007][T10897] ? xfrm_state_find+0x2cf2/0x5400 [ 271.848030][T10897] kasan_report+0x118/0x150 [ 271.848063][T10897] ? xfrm_state_find+0x2cf2/0x5400 [ 271.848108][T10897] xfrm_state_find+0x2cf2/0x5400 [ 271.848136][T10897] ? __pfx_perf_tp_event+0x10/0x10 [ 271.848203][T10897] ? xfrm_state_find+0x1da/0x5400 [ 271.848245][T10897] ? __pfx_xfrm_state_find+0x10/0x10 [ 271.848289][T10897] ? __pfx_perf_trace_lock+0x10/0x10 [ 271.848337][T10897] xfrm_resolve_and_create_bundle+0x768/0x2f80 [ 271.848424][T10897] ? xfrm_policy_lookup_bytype+0x123/0x1250 [ 271.848450][T10897] ? __pfx_xfrm_resolve_and_create_bundle+0x10/0x10 [ 271.848483][T10897] ? xfrm_policy_lookup_bytype+0x123/0x1250 [ 271.848517][T10897] ? xfrm_policy_lookup_bytype+0x11ef/0x1250 [ 271.848619][T10897] ? xfrm_expand_policies+0x41f/0x6a0 [ 271.848657][T10897] xfrm_lookup_with_ifid+0x58a/0x1a70 [ 271.848702][T10897] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 271.848756][T10897] xfrm_lookup_route+0x3c/0x1c0 [ 271.848786][T10897] __ip_queue_xmit+0xa08/0x1b00 [ 271.848819][T10897] ? __ip_queue_xmit+0x63/0x1b00 [ 271.848849][T10897] ? __pfx_ip_queue_xmit+0x10/0x10 [ 271.848867][T10897] __tcp_transmit_skb+0x2215/0x3680 [ 271.848946][T10897] ? __pfx___tcp_transmit_skb+0x10/0x10 [ 271.848984][T10897] ? lockdep_hardirqs_on+0x9c/0x150 [ 271.849019][T10897] ? tcp_small_queue_check+0x1c1/0x3b0 [ 271.849047][T10897] tcp_write_xmit+0x1862/0x67f0 [ 271.849125][T10897] ? __pfx__copy_from_iter+0x10/0x10 [ 271.849181][T10897] tcp_sendmsg_locked+0x2b9f/0x5620 [ 271.849335][T10897] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 271.849356][T10897] ? __local_bh_enable_ip+0x12d/0x1c0 [ 271.849385][T10897] ? __local_bh_enable_ip+0x12d/0x1c0 [ 271.849435][T10897] tcp_sendmsg+0x2f/0x50 [ 271.849459][T10897] __sock_sendmsg+0x19c/0x270 [ 271.849493][T10897] ____sys_sendmsg+0x505/0x830 [ 271.849527][T10897] ? __pfx_____sys_sendmsg+0x10/0x10 [ 271.849569][T10897] ? import_iovec+0x74/0xa0 [ 271.849600][T10897] ___sys_sendmsg+0x21f/0x2a0 [ 271.849628][T10897] ? __pfx____sys_sendmsg+0x10/0x10 [ 271.849698][T10897] ? __fget_files+0x2a/0x420 [ 271.849753][T10897] ? __fget_files+0x2a/0x420 [ 271.849777][T10897] ? __fget_files+0x3a0/0x420 [ 271.849827][T10897] __x64_sys_sendmsg+0x19b/0x260 [ 271.849855][T10897] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 271.849899][T10897] ? rcu_is_watching+0x15/0xb0 [ 271.849931][T10897] ? do_syscall_64+0xbe/0x3b0 [ 271.849965][T10897] do_syscall_64+0xfa/0x3b0 [ 271.849988][T10897] ? lockdep_hardirqs_on+0x9c/0x150 [ 271.850012][T10897] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.850031][T10897] ? clear_bhb_loop+0x60/0xb0 [ 271.850057][T10897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.850076][T10897] RIP: 0033:0x7f6f8e18ebe9 [ 271.850095][T10897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 271.850111][T10897] RSP: 002b:00007f6f8c3f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 271.850131][T10897] RAX: ffffffffffffffda RBX: 00007f6f8e3c5fa0 RCX: 00007f6f8e18ebe9 [ 271.850146][T10897] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 000000000000000a [ 271.850158][T10897] RBP: 00007f6f8e211e19 R08: 0000000000000000 R09: 0000000000000000 [ 271.850171][T10897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 271.850182][T10897] R13: 00007f6f8e3c6038 R14: 00007f6f8e3c5fa0 R15: 00007fff088b8e48 [ 271.850230][T10897] [ 271.850236][T10897] [ 272.239761][T10897] Allocated by task 9436: [ 272.244074][T10897] kasan_save_track+0x3e/0x80 [ 272.248745][T10897] __kasan_slab_alloc+0x6c/0x80 [ 272.253587][T10897] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 272.259036][T10897] xfrm_state_alloc+0x24/0x2f0 [ 272.263794][T10897] xfrm_add_sa+0x17d1/0x4070 [ 272.268372][T10897] xfrm_user_rcv_msg+0x7a0/0xab0 [ 272.273299][T10897] netlink_rcv_skb+0x208/0x470 [ 272.278055][T10897] xfrm_netlink_rcv+0x79/0x90 [ 272.282720][T10897] netlink_unicast+0x82c/0x9e0 [ 272.287474][T10897] netlink_sendmsg+0x805/0xb30 [ 272.292231][T10897] __sock_sendmsg+0x21c/0x270 [ 272.296901][T10897] ____sys_sendmsg+0x505/0x830 [ 272.301653][T10897] ___sys_sendmsg+0x21f/0x2a0 [ 272.306317][T10897] __x64_sys_sendmsg+0x19b/0x260 [ 272.311248][T10897] do_syscall_64+0xfa/0x3b0 [ 272.315749][T10897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.321633][T10897] [ 272.323948][T10897] Freed by task 5935: [ 272.327913][T10897] kasan_save_track+0x3e/0x80 [ 272.332581][T10897] kasan_save_free_info+0x46/0x50 [ 272.337590][T10897] __kasan_slab_free+0x5b/0x80 [ 272.342344][T10897] kmem_cache_free+0x18f/0x400 [ 272.347099][T10897] xfrm_state_gc_task+0x52d/0x6b0 [ 272.352112][T10897] process_scheduled_works+0xae1/0x17b0 [ 272.357662][T10897] worker_thread+0x8a0/0xda0 [ 272.362254][T10897] kthread+0x711/0x8a0 [ 272.366323][T10897] ret_from_fork+0x3f9/0x770 [ 272.370910][T10897] ret_from_fork_asm+0x1a/0x30 [ 272.375672][T10897] [ 272.378000][T10897] The buggy address belongs to the object at ffff88805b0f4cc0 [ 272.378000][T10897] which belongs to the cache xfrm_state of size 928 [ 272.391968][T10897] The buggy address is located 816 bytes inside of [ 272.391968][T10897] freed 928-byte region [ffff88805b0f4cc0, ffff88805b0f5060) [ 272.405764][T10897] [ 272.408083][T10897] The buggy address belongs to the physical page: [ 272.414488][T10897] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88805b0f6640 pfn:0x5b0f4 [ 272.424555][T10897] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 272.433044][T10897] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 272.440578][T10897] page_type: f5(slab) [ 272.444569][T10897] raw: 00fff00000000040 ffff888021685dc0 dead000000000122 0000000000000000 [ 272.453142][T10897] raw: ffff88805b0f6640 00000000800f0008 00000000f5000000 0000000000000000 [ 272.461716][T10897] head: 00fff00000000040 ffff888021685dc0 dead000000000122 0000000000000000 [ 272.470375][T10897] head: ffff88805b0f6640 00000000800f0008 00000000f5000000 0000000000000000 [ 272.479037][T10897] head: 00fff00000000002 ffffea00016c3d01 00000000ffffffff 00000000ffffffff [ 272.487703][T10897] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 272.496363][T10897] page dumped because: kasan: bad access detected [ 272.502775][T10897] page_owner tracks the page as allocated [ 272.508476][T10897] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 6459, tgid 6458 (syz.2.166), ts 99992791025, free_ts 99981464291 [ 272.527483][T10897] post_alloc_hook+0x240/0x2a0 [ 272.532249][T10897] get_page_from_freelist+0x21e4/0x22c0 [ 272.537784][T10897] __alloc_frozen_pages_noprof+0x181/0x370 [ 272.543581][T10897] alloc_pages_mpol+0x232/0x4a0 [ 272.548433][T10897] allocate_slab+0x8a/0x370 [ 272.552923][T10897] ___slab_alloc+0xbeb/0x1410 [ 272.557591][T10897] kmem_cache_alloc_noprof+0x283/0x3c0 [ 272.563043][T10897] xfrm_state_alloc+0x24/0x2f0 [ 272.567799][T10897] xfrm_add_sa+0x17d1/0x4070 [ 272.572381][T10897] xfrm_user_rcv_msg+0x7a0/0xab0 [ 272.577306][T10897] netlink_rcv_skb+0x208/0x470 [ 272.582064][T10897] xfrm_netlink_rcv+0x79/0x90 [ 272.586728][T10897] netlink_unicast+0x82c/0x9e0 [ 272.591481][T10897] netlink_sendmsg+0x805/0xb30 [ 272.596236][T10897] __sock_sendmsg+0x21c/0x270 [ 272.600906][T10897] ____sys_sendmsg+0x505/0x830 [ 272.605659][T10897] page last free pid 6458 tgid 6458 stack trace: [ 272.611971][T10897] __free_frozen_pages+0xbc4/0xd30 [ 272.617083][T10897] __put_partials+0x156/0x1a0 [ 272.621751][T10897] put_cpu_partial+0x17c/0x250 [ 272.626505][T10897] __slab_free+0x2d5/0x3c0 [ 272.630913][T10897] qlist_free_all+0x97/0x140 [ 272.635495][T10897] kasan_quarantine_reduce+0x148/0x160 [ 272.640945][T10897] __kasan_slab_alloc+0x22/0x80 [ 272.645792][T10897] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 272.651245][T10897] ptlock_alloc+0x20/0x70 [ 272.655564][T10897] pte_alloc_one+0x7d/0x170 [ 272.660056][T10897] __do_fault+0xd1/0x390 [ 272.664290][T10897] __handle_mm_fault+0x1847/0x5440 [ 272.669392][T10897] handle_mm_fault+0x40a/0x8e0 [ 272.674144][T10897] do_user_addr_fault+0xa81/0x1390 [ 272.679250][T10897] exc_page_fault+0x76/0xf0 [ 272.683745][T10897] asm_exc_page_fault+0x26/0x30 [ 272.688584][T10897] [ 272.690897][T10897] Memory state around the buggy address: [ 272.696511][T10897] ffff88805b0f4e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 272.704561][T10897] ffff88805b0f4f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 272.712607][T10897] >ffff88805b0f4f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 272.720653][T10897] ^ [ 272.728358][T10897] ffff88805b0f5000: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 272.736410][T10897] ffff88805b0f5080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 272.744459][T10897] ================================================================== [ 272.854127][T10897] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 272.861379][T10897] CPU: 1 UID: 0 PID: 10897 Comm: syz.1.1616 Not tainted syzkaller #0 PREEMPT(full) [ 272.870768][T10897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 272.880841][T10897] Call Trace: [ 272.884141][T10897] [ 272.887086][T10897] dump_stack_lvl+0x99/0x250 [ 272.891703][T10897] ? __asan_memcpy+0x40/0x70 [ 272.896319][T10897] ? __pfx_dump_stack_lvl+0x10/0x10 [ 272.901543][T10897] ? __pfx__printk+0x10/0x10 [ 272.906201][T10897] vpanic+0x281/0x750 [ 272.910204][T10897] ? preempt_schedule+0xae/0xc0 [ 272.915081][T10897] ? __pfx_vpanic+0x10/0x10 [ 272.919600][T10897] ? preempt_schedule_common+0x83/0xd0 [ 272.925084][T10897] ? preempt_schedule+0xae/0xc0 [ 272.929962][T10897] ? __pfx_preempt_schedule+0x10/0x10 [ 272.935378][T10897] panic+0xb9/0xc0 [ 272.939119][T10897] ? __pfx_panic+0x10/0x10 [ 272.943566][T10897] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 272.949509][T10897] ? xfrm_state_find+0x2cf2/0x5400 [ 272.954644][T10897] check_panic_on_warn+0x89/0xb0 [ 272.959607][T10897] ? xfrm_state_find+0x2cf2/0x5400 [ 272.964741][T10897] end_report+0x78/0x160 [ 272.969010][T10897] kasan_report+0x129/0x150 [ 272.973543][T10897] ? xfrm_state_find+0x2cf2/0x5400 [ 272.978705][T10897] xfrm_state_find+0x2cf2/0x5400 [ 272.983669][T10897] ? __pfx_perf_tp_event+0x10/0x10 [ 272.988859][T10897] ? xfrm_state_find+0x1da/0x5400 [ 272.993927][T10897] ? __pfx_xfrm_state_find+0x10/0x10 [ 272.999261][T10897] ? __pfx_perf_trace_lock+0x10/0x10 [ 273.004588][T10897] xfrm_resolve_and_create_bundle+0x768/0x2f80 [ 273.010809][T10897] ? xfrm_policy_lookup_bytype+0x123/0x1250 [ 273.016706][T10897] ? __pfx_xfrm_resolve_and_create_bundle+0x10/0x10 [ 273.023302][T10897] ? xfrm_policy_lookup_bytype+0x123/0x1250 [ 273.029205][T10897] ? xfrm_policy_lookup_bytype+0x11ef/0x1250 [ 273.035261][T10897] ? xfrm_expand_policies+0x41f/0x6a0 [ 273.040646][T10897] xfrm_lookup_with_ifid+0x58a/0x1a70 [ 273.046035][T10897] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 273.051867][T10897] xfrm_lookup_route+0x3c/0x1c0 [ 273.056721][T10897] __ip_queue_xmit+0xa08/0x1b00 [ 273.061578][T10897] ? __ip_queue_xmit+0x63/0x1b00 [ 273.066521][T10897] ? __pfx_ip_queue_xmit+0x10/0x10 [ 273.071625][T10897] __tcp_transmit_skb+0x2215/0x3680 [ 273.076870][T10897] ? __pfx___tcp_transmit_skb+0x10/0x10 [ 273.082424][T10897] ? lockdep_hardirqs_on+0x9c/0x150 [ 273.087628][T10897] ? tcp_small_queue_check+0x1c1/0x3b0 [ 273.093091][T10897] tcp_write_xmit+0x1862/0x67f0 [ 273.098004][T10897] ? __pfx__copy_from_iter+0x10/0x10 [ 273.103317][T10897] tcp_sendmsg_locked+0x2b9f/0x5620 [ 273.108624][T10897] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 273.114160][T10897] ? __local_bh_enable_ip+0x12d/0x1c0 [ 273.119536][T10897] ? __local_bh_enable_ip+0x12d/0x1c0 [ 273.124928][T10897] tcp_sendmsg+0x2f/0x50 [ 273.129180][T10897] __sock_sendmsg+0x19c/0x270 [ 273.133873][T10897] ____sys_sendmsg+0x505/0x830 [ 273.138657][T10897] ? __pfx_____sys_sendmsg+0x10/0x10 [ 273.143972][T10897] ? import_iovec+0x74/0xa0 [ 273.148529][T10897] ___sys_sendmsg+0x21f/0x2a0 [ 273.153208][T10897] ? __pfx____sys_sendmsg+0x10/0x10 [ 273.158444][T10897] ? __fget_files+0x2a/0x420 [ 273.163058][T10897] ? __fget_files+0x2a/0x420 [ 273.167644][T10897] ? __fget_files+0x3a0/0x420 [ 273.172342][T10897] __x64_sys_sendmsg+0x19b/0x260 [ 273.177282][T10897] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 273.182757][T10897] ? rcu_is_watching+0x15/0xb0 [ 273.187528][T10897] ? do_syscall_64+0xbe/0x3b0 [ 273.192228][T10897] do_syscall_64+0xfa/0x3b0 [ 273.196740][T10897] ? lockdep_hardirqs_on+0x9c/0x150 [ 273.201949][T10897] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.208020][T10897] ? clear_bhb_loop+0x60/0xb0 [ 273.212705][T10897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.218596][T10897] RIP: 0033:0x7f6f8e18ebe9 [ 273.223011][T10897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 273.242616][T10897] RSP: 002b:00007f6f8c3f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.251068][T10897] RAX: ffffffffffffffda RBX: 00007f6f8e3c5fa0 RCX: 00007f6f8e18ebe9 [ 273.259042][T10897] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 000000000000000a [ 273.267007][T10897] RBP: 00007f6f8e211e19 R08: 0000000000000000 R09: 0000000000000000 [ 273.274971][T10897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 273.282933][T10897] R13: 00007f6f8e3c6038 R14: 00007f6f8e3c5fa0 R15: 00007fff088b8e48 [ 273.290933][T10897] [ 273.294239][T10897] Kernel Offset: disabled [ 273.298550][T10897] Rebooting in 86400 seconds..