last executing test programs: 5.625856865s ago: executing program 1 (id=6976): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0xa}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@cgroup, 0x3, 0x0, 0x1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e000091d028ef8020ab0700041105"], 0xfe33) socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f0000000500)=@llc={0x1a, 0x302, 0x5, 0xfe, 0x8, 0x5, @broadcast}, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)="698b2733fde35a1b58008110ecef46fc986801792f5b6a6522ef3e664961a609e8744d1cf114fabed9f57ee5643c", 0x2e}, {&(0x7f0000000600)="23c0370254917bb1d6dc8694c23d68c321c37244be948116699c6af41ba266858211326ef2c7b54329a0173f2f1192f887543df8470f3c464c7939578c0af9fbbd16a99a082672176a6b7e81db0f2a7a38bebdcdfb73a93ab6e2645767a02d5bf89a9c3dc857b600a85525bd696f38d679320e726eff1a6ea12fc3f17c31203356d1cb2f926f8d5755c50158c1fa2d25c7369746f1e18aeca9e0e8d107b8d263adf50cea68150ab16cbde9a6066f5f", 0xaf}, {&(0x7f00000006c0)="8599a564297804f2299d290f9db3a7d0421686c60adf3d81ad426907da9132a3199ad9e639d5035042c9a90933f086d70212288e98a8a915b68af5b71bfcaf56caedd9db5c2e13e6f903540a3027c9aec46414642775201c665833cec70b5520a0c318ce22f775b9b4176eadf475a087ec6f5f558e15f7e1d12e866f9cda2a5f7e31bdfe1890bbbd9e7f6f05402ae60e86ab0431df3d66e562cd2ab8b6ce25ca3712d1ea155ed014b5ad5595e54ad9e24194e2574c3a2036cd6ae800c3", 0xbd}, {&(0x7f0000000780)}], 0x4, &(0x7f00000008c0)=[{0x70, 0x1a7, 0xfffffffd, "642ca55914b002b3400d2c4be6af9f3fa2a76a00598621a166ae4b431e71a8d2b4b770ef36179ab4074d214aa36ee19f26f80b026e971530692a09f62781b7a22bf9fb8e729ad9863e32af06c8314464f611ff0705066a3d8c9d57"}, {0x88, 0x1, 0x80000001, "907eb75ba69168b6f75134eec9255b0956a0b8623c6714ffce372bf121a57c6df7d0bdfa2f20e55ac54410a5ef6e1725df32f98efaba8654b7786597a7b8b157a829b0a52a4ff7c87e40f8e4518973b6df2f200363d6e077e760ba749216734186ab42c914fbafb8454b759b66e636a3739259200f"}], 0xf8}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'bond_slave_1\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000c40), 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@bloom_filter={0x1e, 0x1, 0xcf9f, 0x4160d24e, 0x4, r0, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x9d18, 0x2, 0x4}, 0x50) close(r4) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x15, &(0x7f0000000c80)=ANY=[@ANYBLOB="185cf4c65ba1a20000000300000000006a0000f7ffffff181100", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000004acb2547b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100000085000000820000009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.382086311s ago: executing program 1 (id=6981): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000, 0x0, 0x6, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 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, @perf_bp={0x0}, 0x0, 0x400000, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff90850000007300000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.159097236s ago: executing program 2 (id=6984): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x5, 0x3, 0x8, 0x5, 0x80}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x4, 0xfffc, 0x4}, {0x1, 0x0, 0x401, 0x1}]}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x17, &(0x7f0000000000)=r8, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x2, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x100, 0xffffffff, 0x0, 0xfffffffffffffffe, 0xfffffffe, 0x0, 0x0, 0x3}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x16, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x39}, 0x48) 4.643575018s ago: executing program 2 (id=6986): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x0, 0xfe, 0x0, &(0x7f0000000440)=""/254, 0x2f00, 0x0, 0xc3, 0xfd, &(0x7f0000000980)="ffc4438e5c3081d0e133e812196ec0ed923733aa8b5aba32c8650e7a66d6136853773dfbc6226be13039e230d511f1ac50cc7811aac0400e4c833fedf842ae2918e6fddb550729246fcf4c0a01bc64989ea3985fb362751a83991bd56e761379caa64f6148893ff25f38d5cd6dd695bbf9ca709a9960e0e6b054d5e2239bcb7c0fb2ac66dc4c8f534e439ff20ccaf0d48a98c19c92a3b437a699350f49606d21a403f8c112c46fea5486bf367a854b0f6c1e563b656e4794f6793a08bb3656c391643f", &(0x7f00000007c0)="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", 0x2, 0x0, 0x10000}, 0x50) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e33, @rand_addr=0x64010102}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000680), 0x58}], 0x1}, 0x4008014) sendmsg$inet(r1, &(0x7f0000002280)={&(0x7f0000000580)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10, &(0x7f0000002180)=[{&(0x7f0000000bc0)="fe8548d9e817b99b9cefa873a64b66c476f31c6d77a3d1", 0x17}, {0x0}, {0x0}], 0x3}, 0x0) recvmsg$kcm(r1, 0x0, 0x1) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 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, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r3}, 0x94) sendmsg$inet(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000640)="a1", 0x1}, {&(0x7f0000000140)="10f4c7323235a9f96d25fc4662c8b20b12eccae52257a2325d6ab366002415b8d68ebfffa55c41e0ef63f0aaf7e2cac0ea28dc9064b36196308c8f9393f7a3a8a8632ad2a7a4ad927d857824b4ffcf792fea30add6f5d769d52071ee1e3b6066febdd8a6b3e2bbca349dee58928148ed238b9b6d8c9c1bfda19360c1313e1618", 0x80}], 0x2}, 0x40001) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000240)="f11d319eae813558e638d3b02f3e499e2105288e7338066661073e68e29ac140f054739eb1656e7159777f8361dbf9dcf41fc3229cb84031afd231c2d11262aefeef0b342be7f553511820db735a5f8f9a379ef5aa33bfcf49f20431f4b5742cf382ecc27078c5f2b923d8aaf128e6f24c782bacfc3e3f9ec03b5e3c134b45a58a5d467cf016f9ffdb63ca2b10c27064eabc1a4df68698797adacdbe9fbaf95855290f348467ee35d626295a54f2756590e51abcb8826bf3c1eb69eeafefa929a585ddb9f6c0e4dd65a11ebd", 0xcc}, {&(0x7f0000000340)="3efdf1ad9e", 0x5}, {&(0x7f0000000380)="d0f73b1654a555e1ccfbe0d2e336c68ef1550511376f8da94e410f39538e4b2520a55464684f39464c507dc75843001025c0b51a269cbf7ebc7805872308978c535cef153ce71b2701b6c61e603c6674", 0x50}, {&(0x7f0000000680)="1e50112a465bd98a75210e804af003a9499e87b49b4119afc03f5d4b34b537797ce55c5b7b3f75a3585d2efc101e5c3a02903cf894a2156308935becd95b7a17c0a4756fbb2bdc72bc351b645fb2f9607a3e37e5e4a2b72359d289cdba6c275e7a040e262b718cf1111443e4812523c7a98e24076db9c367c206a18ca3cecef6958de0d89d0b723523bc6c3c5197116ede379af6e71da210f50f83eab5a09cbb598febf55272dbb098c983dbe33b8098fe8970749c2a53b6c83c5d2e82ac12d72b7a444f4dc396bbcbfbc0c62a4152ec369dc7", 0xd3}, {&(0x7f0000000780)="f2eab79c7e60f3cacd37d2eae074ed461bcaadb289f0d606fc298b3a978adeb91dde0444fcaf4a6f0f2724b32a3fada84aa4e9a9fba9f211777774b2b0d25b8472f1a2308b4dc3f804b695aa47ca66c8d5a1c365457e82be4e765c7e28f7286c5ca64106df6455f65630eb32ce8697b6a73ef17ccb61523b62b980a23f37b0ac7f4f116e9a89d5b82a79e4dc1930c1d8c27b46f68ac9ff6a3e58214b1671d52a61", 0xa1}, {&(0x7f0000000840)="fb3937d23d43a21ce8839708f1615d6c39615becc1d3278a425504908e5ef79335312e0bbaea18d05f81e83495cdbdf24dc38975dbfaf86cda319bdccf", 0x3d}, {&(0x7f0000000880)="df7ddbbe9f4ac30f4be1d987e66d04bec2f6a7fd87e096cb343da8a2eda6f04f62affc00687c468a903d69b1860da6701fe953b4b5372682da8a9d92ccf883a3726dce3ca71be799d79dc9dcabcb7c33214d7f41aa257bca090b0ba8881c87206f8a9a481788afe4405a219d94ac44317cb06d684d691fe5e38e16b7469df9066555a44274699cf83e", 0x89}], 0x7, &(0x7f00000009c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xe27}}], 0x18}, 0x20000001) 4.327718216s ago: executing program 1 (id=6988): perf_event_open(&(0x7f0000000480)={0x1, 0x83, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xcb13119f635c50e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r1}, 0xc) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.kill\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={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, 0x64, &(0x7f0000000000)=r6, 0x10) sendmsg$inet(r3, &(0x7f00000000c0)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x34000}], 0x1, 0x0, 0x2c01}, 0x80d1) close(r3) 4.14773889s ago: executing program 1 (id=6991): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x158}, 0x40) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d000a847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x589100, 0x0) 3.988120664s ago: executing program 3 (id=6993): socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000005c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0xffffffffffffffff}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x8840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xece40000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r1 = gettid() write$cgroup_pid(r0, &(0x7f00000001c0)=r1, 0x12) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 3.963558735s ago: executing program 1 (id=6994): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xfed0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xb47, 0x4}, 0x8003, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xfffffffffffffffe, r0, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x100000000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000080)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x31) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 3.784239779s ago: executing program 3 (id=6996): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40, 0xe59}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 3.668915332s ago: executing program 2 (id=6998): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000, 0x0, 0x6, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 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, @perf_bp={0x0}, 0x0, 0x400000, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff90850000007300000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af7491"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.662535562s ago: executing program 3 (id=6999): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x11, 0x6, 0x300) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f00000005c0), 0x4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x2, 0x4, 0x49, 0x1, 0x0, 0xffffffffffffffff, 0x2}, 0x50) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0xf, &(0x7f0000000880)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x2, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0xce}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f0000000040)='GPL\x00'}, 0x94) r6 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)}, {0x0}], 0x2}, 0x8000) sendmsg$kcm(r6, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001640)='ns/uts\x00') sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)="02044a00ea0e0000000000001eafbcea06e105000000000000001104ee1606d4b8bf4a8207f0ffff74c43824cee8440000", 0x31}, {&(0x7f0000000340)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f525c24533658551c3", 0x4a}, {&(0x7f0000000200)="088d85d1f409000a3164ae439862807a158983661a6d2341f7", 0x19}, {&(0x7f0000000040)="df3b46a133000000000000000000", 0xe}, {&(0x7f0000001480)="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", 0x74d}], 0x5}, 0x40000) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) recvmsg$kcm(r6, &(0x7f0000003480)={0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000000440)=""/36, 0x24}, {&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000540)}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f00000007c0)=""/224, 0xe0}, {&(0x7f00000008c0)=""/174, 0xae}, {&(0x7f0000000980)=""/63, 0x3f}, {&(0x7f0000000a40)}, {&(0x7f0000002340)=""/4096, 0x1000}], 0x9, &(0x7f0000003400)=""/119, 0x77}, 0x20010201) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000240)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={r7, r7}, 0x4) 3.049494057s ago: executing program 4 (id=7004): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x14, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000300)=0x900, &(0x7f0000000340)}, 0x20) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x18, 0x28e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x19ffffff}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300fff5e700000003d25a80", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x2006f8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xaa32, 0x0, 0xfffffffd, 0x0, 0x5}) ioctl$TUNGETVNETLE(r5, 0x8955, &(0x7f0000000040)) 2.682760346s ago: executing program 4 (id=7005): socket$kcm(0x21, 0x2, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000b00)={0xffffffffffffffff, 0x20, &(0x7f0000000ac0)={&(0x7f0000000940)=""/237, 0xed, 0x0, &(0x7f0000000a40)=""/93, 0x5d}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) 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_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x4, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085eb78bcfbe499163b01"], 0x0}, 0x94) ioctl$SIOCSIFHWADDR(r1, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="9a036864e000"}) 2.478112661s ago: executing program 3 (id=7006): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x7, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x4, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000001200000000000000000095", @ANYRESOCT=r1, @ANYRES64=r0], &(0x7f0000000c00)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'geneve0\x00', 0x8000}) r4 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000780)=@l2tp6={0xa, 0x0, 0x18000000, @mcast2, 0x6, 0x1}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000240)="a3", 0x1}], 0x2}, 0x8880) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x8090) r6 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000580), 0x4}, 0x10c002, 0x10, 0x0, 0x9, 0x0, 0x20, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x9, 0xaf, 0x0, 0x0, 0x0, 0x5d2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x1000a2, 0x8000000000000000, 0x0, 0x2, 0x100, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x5ffffffffffffffc}, 0x0, 0xffffffffffffffff, r6, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="6daa00000000000071101f00000000009500"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) r7 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0xc) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)='.\x00\x00\x00', 0x4}], 0x1}, 0x0) sendmsg$inet(r9, 0x0, 0x20004080) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r10 = openat$cgroup_procs(r8, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000005c0)=r7, 0x12) openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) 2.449097911s ago: executing program 2 (id=7007): socketpair(0x5, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000ff"], 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x1, 0x2000}}, 0x10, 0x0}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000001c0)={'batadv0\x00', 0x800}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r7, &(0x7f0000000440)={&(0x7f0000000800)=@nfc_llcp={0xa, 0x0, 0xe0ffffff, 0x0, 0x0, 0x0, "be467b1f4cfd8c642c13334c199f91732d13b884b4ad52d055d6d5ae3b991ffc48ca221108c4d3aa623010eab68d9504000034ea00000001f000"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="80005b", 0x3}, {&(0x7f00000000c0)="bb801d2b6ee74ca6dd0afd8db62e5de99f891ce37d5b7c9d62780020763e62f9f45dfb9f7bf4191f3eae21e30fd0bd2a98d0d29b7acc934ead1435306043fa7d8dee130a7eb7881168d6b534a57a9b795804ce11c4d65ad423b1f5815ae045903eea000a046284f15279a17ac2f5c9", 0x6f}, {&(0x7f0000000880)="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", 0x543}], 0x3, 0x0, 0x0, 0x900}, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000900)={'veth1_to_bridge\x00', @multicast}) 2.251834736s ago: executing program 3 (id=7008): socket$kcm(0xa, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb01001800000000000000000000000000000002000000000000ad6f88dfe2024cfeb909f57877c1e611359dc895ec4586cee359822ec258861cbbc78c6f046b3ffbac2f7eff7ce91c71137a13450781403320bbbcbe09214058bee19e01bbe004c2dcb71981c6e54f5279dd466cf8f40b89be2aa84a0b86ee1494a47a1d623d2fe30b80447c3d83aedebeaafd437156fed9b5"], 0x0, 0x1a, 0x0, 0x1, 0x711}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x6, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600"], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x50) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840), 0xc) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000002dc0)={&(0x7f0000001580)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x5, 0x5c4}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001480)="89", 0xffd1}], 0x1}, 0xc9) r4 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90224fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x8, 0x0, 0x4000004, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) recvmsg(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@caif=@util, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/212, 0xd4}], 0x2}, 0x2000) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x204, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000580), 0x8}, 0x104180, 0x0, 0x2, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x10, &(0x7f0000000000), 0x8) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e47"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) close(0x3) 2.129493299s ago: executing program 2 (id=7010): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x0, 0xfe, 0x0, &(0x7f0000000440)=""/254, 0x2f00, 0x0, 0xc3, 0xfd, &(0x7f0000000980)="ffc4438e5c3081d0e133e812196ec0ed923733aa8b5aba32c8650e7a66d6136853773dfbc6226be13039e230d511f1ac50cc7811aac0400e4c833fedf842ae2918e6fddb550729246fcf4c0a01bc64989ea3985fb362751a83991bd56e761379caa64f6148893ff25f38d5cd6dd695bbf9ca709a9960e0e6b054d5e2239bcb7c0fb2ac66dc4c8f534e439ff20ccaf0d48a98c19c92a3b437a699350f49606d21a403f8c112c46fea5486bf367a854b0f6c1e563b656e4794f6793a08bb3656c391643f", &(0x7f00000007c0)="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", 0x2, 0x0, 0x10000}, 0x50) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e33, @rand_addr=0x64010102}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000680), 0x58}], 0x1}, 0x4008014) sendmsg$inet(r1, &(0x7f0000002280)={&(0x7f0000000580)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10, &(0x7f0000002180)=[{&(0x7f0000000bc0)="fe8548d9e817b99b9cefa873a64b66c476f31c6d77a3d1", 0x17}, {0x0}, {0x0}], 0x3}, 0x0) recvmsg$kcm(r1, 0x0, 0x1) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r3}, 0x94) sendmsg$inet(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000640)="a1", 0x1}, {&(0x7f0000000140)="10f4c7323235a9f96d25fc4662c8b20b12eccae52257a2325d6ab366002415b8d68ebfffa55c41e0ef63f0aaf7e2cac0ea28dc9064b36196308c8f9393f7a3a8a8632ad2a7a4ad927d857824b4ffcf792fea30add6f5d769d52071ee1e3b6066febdd8a6b3e2bbca349dee58928148ed238b9b6d8c9c1bfda19360c1313e1618", 0x80}], 0x2}, 0x40001) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000240)="f11d319eae813558e638d3b02f3e499e2105288e7338066661073e68e29ac140f054739eb1656e7159777f8361dbf9dcf41fc3229cb84031afd231c2d11262aefeef0b342be7f553511820db735a5f8f9a379ef5aa33bfcf49f20431f4b5742cf382ecc27078c5f2b923d8aaf128e6f24c782bacfc3e3f9ec03b5e3c134b45a58a5d467cf016f9ffdb63ca2b10c27064eabc1a4df68698797adacdbe9fbaf95855290f348467ee35d626295a54f2756590e51abcb8826bf3c1eb69eeafefa929a585ddb9f6c0e4dd65a11ebd", 0xcc}, {&(0x7f0000000340)="3efdf1ad9e", 0x5}, {&(0x7f0000000380)="d0f73b1654a555e1ccfbe0d2e336c68ef1550511376f8da94e410f39538e4b2520a55464684f39464c507dc75843001025c0b51a269cbf7ebc7805872308978c535cef153ce71b2701b6c61e603c6674", 0x50}, {&(0x7f0000000680)="1e50112a465bd98a75210e804af003a9499e87b49b4119afc03f5d4b34b537797ce55c5b7b3f75a3585d2efc101e5c3a02903cf894a2156308935becd95b7a17c0a4756fbb2bdc72bc351b645fb2f9607a3e37e5e4a2b72359d289cdba6c275e7a040e262b718cf1111443e4812523c7a98e24076db9c367c206a18ca3cecef6958de0d89d0b723523bc6c3c5197116ede379af6e71da210f50f83eab5a09cbb598febf55272dbb098c983dbe33b8098fe8970749c2a53b6c83c5d2e82ac12d72b7a444f4dc396bbcbfbc0c62a4152ec369dc7", 0xd3}, {&(0x7f0000000780)="f2eab79c7e60f3cacd37d2eae074ed461bcaadb289f0d606fc298b3a978adeb91dde0444fcaf4a6f0f2724b32a3fada84aa4e9a9fba9f211777774b2b0d25b8472f1a2308b4dc3f804b695aa47ca66c8d5a1c365457e82be4e765c7e28f7286c5ca64106df6455f65630eb32ce8697b6a73ef17ccb61523b62b980a23f37b0ac7f4f116e9a89d5b82a79e4dc1930c1d8c27b46f68ac9ff6a3e58214b1671d52a61", 0xa1}, {&(0x7f0000000840)="fb3937d23d43a21ce8839708f1615d6c39615becc1d3278a425504908e5ef79335312e0bbaea18d05f81e83495cdbdf24dc38975dbfaf86cda319bdccf", 0x3d}, {&(0x7f0000000880)="df7ddbbe9f4ac30f4be1d987e66d04bec2f6a7fd87e096cb343da8a2eda6f04f62affc00687c468a903d69b1860da6701fe953b4b5372682da8a9d92ccf883a3726dce3ca71be799d79dc9dcabcb7c33214d7f41aa257bca090b0ba8881c87206f8a9a481788afe4405a219d94ac44317cb06d684d691fe5e38e16b7469df9066555a44274699cf83e", 0x89}], 0x7, &(0x7f00000009c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xe27}}], 0x18}, 0x20000001) 2.09688317s ago: executing program 0 (id=7011): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x14, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000300)=0x900, &(0x7f0000000340)}, 0x20) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x18, 0x28e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x19ffffff}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300fff5e700000003d25a80", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x2006f8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) close(0xffffffffffffffff) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xaa32, 0x0, 0xfffffffd, 0x0, 0x5}) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x8955, &(0x7f0000000040)) 1.736181038s ago: executing program 0 (id=7012): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r0, 0x88, 0xa, &(0x7f00000002c0), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@cgroup, 0x34, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0]}, 0x40) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xb, 0x0, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000fd01"], 0x50) setsockopt$sock_attach_bpf(r1, 0x84, 0x22, &(0x7f0000000000)=r4, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, 0x0, 0xfe33) 1.604263672s ago: executing program 4 (id=7013): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5f, 0x5, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b7020000b96871dfbfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000001e6400000000000045040400010000001704000006000a00b7040000000100006a0af2fe00000000850000002f000000b7000000000000009500000000000000455781a5feee5e1ce784909b849d5550adf200000000000000b61d69f2ffdaa10350e11cb97c8ad51bcda0c4ee6d9674c77404ceb9971e43405d621ffbc9a4fd39b0631f6dde53a9a53608c10556e5734eb84049761451ce2e2d9f8004e26f7fcc059c06220002595f6dba87b81d1106fb0289ce67a66afd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd6fee53f5b2e7b91c61ced1ebad000000000000e8129e7c31f02a793c080a882add4e1179bd4a44f231b6d753a78845d8363e0401861abebe428ba953df4aece69311687f4122073a236c3ad198e3f3a532efa04137d452ff47d2638da3261c8362bb7c7824be6195a66d2e17e122040e11e3bd4a69fc6e8d9f7043e09b9e10dc7777bfae5884e4ba1e9cc4a2bbe99e30810400000000000000c53d716c0975e1ce4a655362e7062ff6ab3934555c01840219829472adefa06d3482c7b2711b98eabdca89b77efd13e6dba4a431ce47911834118093b6cabaa17a57727474e1785ee234835088445aa4a9b677d3d342640e328562b7f097a02dbf8fe1d704765de7482040b2fc3000000000000000008947baeaeaa2f804924600273ee26d8115cbca081a14cba24788779291745083fccdddc90d7af35c528d46362ea0d8d79c79ddca066da478c197d4a550470557bc99cca336bd88cd28a5ee651627e3a6fbf6ea53b95ddb64c69c7d8d2f4baddc239828760459564124bad68209d2a1d16ad085886c017679cfcda8b10700ac1e2bcc5ede5b5687aa418abfa29acd7339e73b2cd185c9eb5fb34fccd20ffa155b16c0c309ed6f6663677df37de0ec0d0f548b273940be5d1fe0bae14d1a76bf741330dacd9cc19c0163bcc93059e8d2d1bfa928e2ba458ecd989cb3581a3f270ad48255ac0dad4923e3e357e4e90583ce8d43ec65ed491d87a51d7c13f665dcf772e3ead71112ea821f70aee1ccbd71c5a1c21e87d5b7b73d356337dbcf3456ff6c"], 0x0}, 0x90) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000012006b47880000d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f4080003680601000008000300ff000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000c00)={r0, 0x58, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000b80)=@xdp={0x2c, 0x7, r3, 0x30}, 0x80, &(0x7f0000002540)=[{&(0x7f00000007c0)='v', 0x1}], 0x1}, 0x44044) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x85}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000002000000732a80ff00000000632ac8ff00000000180200000a0000010000000000000000180200000a0000010000000000000000bfa200000000000007020000c0ffffffb703000040000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001100)=[{0x0}], 0x1}, 0x10000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000ac0)={&(0x7f0000000700)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000780)="b6918c69fa0f042de28ec365b2a6f57e7f271fa6c2f69fe08c1fdf0a323eb449293972", 0x23}, {&(0x7f0000000840)="93fb9d667edcd3e7568ece3edd7ab407a9651a9d7650dc27888fff8706b95feed3bd49f9e1d9cb3b673614347fa8e2e9d2413783c08a048ef5708bd73dbad495e7f3c202068931c3c2aa8eba8e288a075beea26314e461a806fc62b52f31a72a6e8315a41dd0a746108935b143c4bb79e92e53da2d8926936020eaaac797bcf4b75ef3dd754c65000e01b7575f07447d959c7a895a27c2ba8591ff09c621941609d6172bc807fb058faff78e2238b8df37edd4053937e41980141f5701b709bc9bfb0d4528776af9927e8e2414d08b6c5ab3094b", 0xd4}], 0x2, &(0x7f0000000980)=[{0x50, 0x222, 0x8, "e53dcb12c0f535cb1f76fe0c5fbc3dd95be0f69077e15d7462a6e52f5655e9dc4eab2b22d0975616df5de5ac92981e915d56b4484ba0d1b69a5388fde2"}, {0x10, 0x115, 0x2}, {0xd0, 0x29, 0x10000, "515c8a82135d6dbf560e95b0dffe4d01ca99fb2933a3f650089fa9aa6e0310925dc03db4ba9131b4ee189e7a4b7488adb089759b5362fe3823e35513939aa316b54bf5775aa48ff1d158929a23b9759932415013c122f99f1912b1aa473f2ff77fddaefc07401891b7dea51bc884895ced8220c7847147698fd9ddcaf2608c284320735a009b970d64d40acdf15541b939cca16147e2a2a4b6b1e4886e94b62f569ad582fb4373acdf7d6c6bc8c1c0df690d8e48c2cdce86541d73d71b"}], 0x130}, 0x4040844) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b100b4ab50a", @ANYRES32, @ANYRES8=r5], 0xfe33) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x90842, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 1.591474431s ago: executing program 3 (id=7014): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b9040a000000e8fe55a1180015000600142603600e1209001800030004", 0x2b}], 0xe}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0239000020"], 0x33fe0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x1, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x6, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffb}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(0xffffffffffffffff, 0x0, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40000100) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8800) r2 = socket$kcm(0x10, 0x3, 0x10) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40107447, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x3c}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) perf_event_open(0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e48906"], 0x66) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x9c}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x80) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x240) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000200000006110600000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x8}, 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x69, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000380), &(0x7f00000003c0), 0x8, 0x86, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) 1.506230224s ago: executing program 0 (id=7015): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x14, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000300)=0x900, &(0x7f0000000340)}, 0x20) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x18, 0x28e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x19ffffff}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300fff5e700000003d25a80", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x2006f8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xaa32, 0x0, 0xfffffffd, 0x0, 0x5}) ioctl$TUNGETVNETLE(r5, 0x8955, &(0x7f0000000040)) 1.23351558s ago: executing program 2 (id=7016): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000001000000000000000000000071184d000000000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x3, 0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000027000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa4000000000000f2040000f0ffffffb70200000800000018230000", @ANYRES32], 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0xb}, 0x4021, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="d800000018007b18e00212ba0d8105040a0a3f00fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socketpair(0xf, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(0xffffffffffffffff) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="5c00000014006b05c84e21000ab16d6e230675f802000000060002007a17d30460bc24eab556a705251e6182949a36c23d3b48dfd8cdbfb367b498fa51f60a64c9f4d4938037e786a6d0bdd70000b6c00400b9239d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2}, 0x8, 0x10, &(0x7f0000000040)={0x5}, 0x10}, 0x94) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x20000000000005, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0xc2b9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x11, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002c000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2, 0x0, 0x0, 0x1000000}, 0x0) 1.108143703s ago: executing program 4 (id=7017): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000, 0x0, 0x6, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 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, @perf_bp={0x0}, 0x0, 0x400000, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff90850000007300000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af7491"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.020593896s ago: executing program 0 (id=7018): socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x1c, &(0x7f0000000300)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1019, 0x0, 0x0, 0x0, 0xfffffffc}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xb, 0x8, 0x9}, {0x4, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r0}, {}, {0x46, 0x0, 0x0, 0x76}}], {{}, {0x6, 0x0, 0x7, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 786.734021ms ago: executing program 0 (id=7019): 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r4}, 0xc) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4821a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0, 0x8}, 0x8000, 0x0, 0x0, 0xf17b17cb08554aef, 0x7, 0xfffffffd, 0xfffe}, 0x0, 0x2000000000000001, 0xffffffffffffffff, 0x9) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$inet(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)="91", 0x1}], 0x1}, 0x44881) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 784.877881ms ago: executing program 1 (id=7020): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="b40000000000000007940000000000006301a4008098cc96f04c0425642f2d71121800009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb5}, 0x48) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x11c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x12, &(0x7f0000000500)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x8, &(0x7f0000000d40)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10}, [@tail_call], {0x95, 0x0, 0x5}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f0000000040)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51, 0x0, 0xffffffffffffffff, 0x6}, 0x22) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='[&\xd3#\xaa{@\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000c40)="c10e020022003505d25a806f8c6394f90435fc60040011000a740100053582c137153e", 0x23}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c034002040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa, 0x0, 0x0, 0x4000}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="05000000ff000000ff7f0000cc"], 0x50) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xb1, 0x0, 0x3, 0xfffffffe}, {0x16, 0xfc, 0x5, 0xffffffff}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r7, 0x20e, 0x0, 0x0, 0x0, 0x0, 0x31, 0x6000000000000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x5e0}, 0x50) 170.637416ms ago: executing program 4 (id=7021): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0xe59}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001540)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 76.819278ms ago: executing program 0 (id=7022): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x14, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000300)=0x900, &(0x7f0000000340)}, 0x20) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x18, 0x28e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x19ffffff}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300fff5e700000003d25a80", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x2006f8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) socket$kcm(0x2, 0x3, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r4) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0xaa32, 0x0, 0xfffffffd, 0x0, 0x5}) ioctl$TUNGETVNETLE(r4, 0x8955, &(0x7f0000000040)) 0s ago: executing program 4 (id=7023): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000060000000500000000100000", @ANYRES32, @ANYBLOB="ffffffff004000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000fc007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socketpair(0x26, 0x5, 0x0, &(0x7f0000000740)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001a00)={r3, 0x1}, 0xc) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xd, 0x1b, &(0x7f0000000440)=@raw=[@exit, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffff01}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x5}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4a8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000540)='GPL\x00', 0x59edcec7, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x7, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0x12, 0x7, 0x8}, 0x10, 0xffffffffffffffff, r3, 0x8, &(0x7f0000000600)=[r1, r2], &(0x7f0000000640)=[{0x2, 0x1, 0xb, 0x8}, {0x1, 0x1, 0x10, 0x7}, {0x4, 0x5, 0xf, 0x6}, {0x2, 0x2, 0x10, 0x6}, {0x2, 0x5, 0x7, 0x6}, {0x2, 0x3, 0xb, 0x4}, {0x0, 0x4, 0xe, 0x8}, {0x1, 0x4, 0xd, 0x9}], 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f91424fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r2, &(0x7f0000000280)="eba28fd64fd6fb1ee79fe06634525b6d1ad13569854c80a3dc3398e75fadb8b759855ff7bf2246c550abf866d0aabddbee51424c79481fbb33d639091684d650f16ea0b806813f8e23e85cc779d3eff5290cd114fc3a2a4586252b4119c7a4a57f2dc5150375d9bd2b0b6d91feea2a016c7c9fe93b55ad7a6c627b910d0fced4cdadf48f8a29766c3cece058fcc06426ca2e6b9bec1bc319c1", &(0x7f0000000340)=""/142}, 0x20) kernel console output (not intermixed with test programs): : ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1324.409153][T17006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1324.418709][T17006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1324.429735][T24216] device veth0_vlan entered promiscuous mode [ 1324.438112][T17006] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1324.446771][T17006] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1324.466066][T24216] device veth1_vlan entered promiscuous mode [ 1324.499081][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1324.510985][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1324.540042][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1324.556685][T24412] netlink: 'syz.3.6015': attribute type 2 has an invalid length. [ 1324.563029][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1324.574831][T24216] device veth0_macvtap entered promiscuous mode [ 1324.597388][T24216] device veth1_macvtap entered promiscuous mode [ 1324.631839][T24216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.647340][T24216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.658082][T24216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.670416][T24216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.681062][T24216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.693386][T24216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.708673][T24216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1324.748939][T24412] device 0 entered promiscuous mode [ 1324.768375][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1324.786882][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1324.808754][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1324.837861][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1324.860984][T24216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1324.888276][T24216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.911406][T24216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1324.941197][T24216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.970728][T24216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1325.001361][T24216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1325.030955][T24216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1325.051809][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1325.069106][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1325.093858][T24216] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.110371][T24216] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.120097][T24216] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.129215][T24216] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.803087][T24424] netlink: 'syz.1.6018': attribute type 9 has an invalid length. [ 1325.849157][T24424] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.6018'. [ 1325.986930][T17006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1326.033069][T17006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1326.085559][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1326.135807][T15119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1326.189018][T15119] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1326.220742][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1326.702892][T24443] netlink: 'syz.2.6024': attribute type 16 has an invalid length. [ 1326.775012][T24443] netlink: 48 bytes leftover after parsing attributes in process `syz.2.6024'. [ 1326.795680][T24448] netlink: 'syz.3.6023': attribute type 2 has an invalid length. [ 1326.820545][T24448] netlink: 'syz.3.6023': attribute type 1 has an invalid length. [ 1326.829021][T24448] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6023'. [ 1326.935915][T24445] sctp: [Deprecated]: syz.3.6023 (pid 24445) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1326.935915][T24445] Use struct sctp_sack_info instead [ 1327.110188][T24460] netlink: 'syz.2.6027': attribute type 7 has an invalid length. [ 1328.166091][T24481] netlink: 'syz.4.6032': attribute type 9 has an invalid length. [ 1328.202500][T24481] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.6032'. [ 1328.708901][T24495] netlink: 'syz.2.6038': attribute type 2 has an invalid length. [ 1328.721428][T24495] netlink: 'syz.2.6038': attribute type 1 has an invalid length. [ 1328.730019][T24495] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6038'. [ 1328.853946][T24497] sctp: [Deprecated]: syz.2.6038 (pid 24497) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1328.853946][T24497] Use struct sctp_sack_info instead [ 1330.457138][T24526] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6047'. [ 1331.066524][T24536] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6051'. [ 1331.085302][T24534] netlink: 'syz.1.6050': attribute type 2 has an invalid length. [ 1331.125553][T24534] netlink: 'syz.1.6050': attribute type 1 has an invalid length. [ 1331.136202][T24534] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6050'. [ 1331.153304][T24539] IPv6: NLM_F_CREATE should be specified when creating new route [ 1331.161276][T24539] netlink: 1 bytes leftover after parsing attributes in process `syz.0.6052'. [ 1331.183811][T24538] sctp: [Deprecated]: syz.1.6050 (pid 24538) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1331.183811][T24538] Use struct sctp_sack_info instead [ 1331.258337][T24541] FAULT_INJECTION: forcing a failure. [ 1331.258337][T24541] name failslab, interval 1, probability 0, space 0, times 0 [ 1331.316113][T24541] CPU: 0 PID: 24541 Comm: syz.2.6053 Not tainted syzkaller #0 [ 1331.323655][T24541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1331.333739][T24541] Call Trace: [ 1331.337049][T24541] [ 1331.340006][T24541] dump_stack_lvl+0x188/0x24e [ 1331.344741][T24541] ? show_regs_print_info+0x12/0x12 [ 1331.349985][T24541] ? load_image+0x410/0x410 [ 1331.354535][T24541] ? __might_sleep+0xd0/0xd0 [ 1331.359159][T24541] ? __lock_acquire+0x7c40/0x7c40 [ 1331.364228][T24541] should_fail_ex+0x390/0x4c0 [ 1331.368934][T24541] should_failslab+0x5/0x20 [ 1331.373444][T24541] slab_pre_alloc_hook+0x59/0x300 [ 1331.378490][T24541] kmem_cache_alloc_node+0x5a/0x310 [ 1331.383698][T24541] ? __alloc_skb+0xf9/0x7d0 [ 1331.388226][T24541] __alloc_skb+0xf9/0x7d0 [ 1331.392577][T24541] _sctp_make_chunk+0x5b/0x430 [ 1331.397367][T24541] sctp_make_datafrag_empty+0xa8/0x520 [ 1331.402846][T24541] ? sctp_user_addto_chunk+0xa0/0x210 [ 1331.408239][T24541] sctp_datamsg_from_user+0x72a/0xed0 [ 1331.413673][T24541] sctp_sendmsg_to_asoc+0xfd9/0x17e0 [ 1331.419029][T24541] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 1331.424849][T24541] ? __sctp_connect+0xd80/0xd80 [ 1331.429707][T24541] ? __local_bh_enable_ip+0x136/0x1c0 [ 1331.435088][T24541] ? _local_bh_enable+0xa0/0xa0 [ 1331.439943][T24541] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1331.445756][T24541] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1331.451570][T24541] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1331.457127][T24541] ? security_sctp_bind_connect+0x85/0xb0 [ 1331.462868][T24541] sctp_sendmsg+0x1b8a/0x2940 [ 1331.467595][T24541] ? sctp_getsockopt+0x8a0/0x8a0 [ 1331.472552][T24541] ? __might_fault+0xa6/0x120 [ 1331.477239][T24541] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1331.483667][T24541] ? aa_sock_msg_perm+0x94/0x150 [ 1331.488638][T24541] ? inet_sendmsg+0x7a/0x2a0 [ 1331.493234][T24541] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1331.498530][T24541] ? inet_send_prepare+0x250/0x250 [ 1331.503662][T24541] ____sys_sendmsg+0x5ed/0x9a0 [ 1331.508461][T24541] ? __sys_sendmsg_sock+0x30/0x30 [ 1331.513495][T24541] ? __import_iovec+0x306/0x510 [ 1331.518377][T24541] ? import_iovec+0x6f/0xa0 [ 1331.522902][T24541] ___sys_sendmsg+0x2a2/0x360 [ 1331.527614][T24541] ? __sys_sendmsg+0x2a0/0x2a0 [ 1331.532440][T24541] ? __lock_acquire+0x7c40/0x7c40 [ 1331.537534][T24541] __se_sys_sendmsg+0x1c3/0x2b0 [ 1331.542396][T24541] ? ct_nmi_exit+0x145/0x1c0 [ 1331.547007][T24541] ? __x64_sys_sendmsg+0x80/0x80 [ 1331.551996][T24541] ? lockdep_hardirqs_on+0x94/0x140 [ 1331.557211][T24541] do_syscall_64+0x4c/0xa0 [ 1331.561637][T24541] ? clear_bhb_loop+0x60/0xb0 [ 1331.566327][T24541] ? clear_bhb_loop+0x60/0xb0 [ 1331.571022][T24541] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1331.576922][T24541] RIP: 0033:0x7f81d3d9e0d9 [ 1331.581345][T24541] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1331.600957][T24541] RSP: 002b:00007f81d4c67028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1331.609383][T24541] RAX: ffffffffffffffda RBX: 00007f81d4025fa0 RCX: 00007f81d3d9e0d9 [ 1331.617360][T24541] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 1331.625337][T24541] RBP: 00007f81d4c67090 R08: 0000000000000000 R09: 0000000000000000 [ 1331.633310][T24541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1331.641286][T24541] R13: 00007f81d4026038 R14: 00007f81d4025fa0 R15: 00007ffed2315588 [ 1331.649302][T24541] [ 1332.436924][T24562] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6059'. [ 1332.494550][T17006] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1332.502952][T24218] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1332.520829][T24218] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1332.529531][T24218] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1332.539105][T24218] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1332.548247][T24218] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1332.556415][T24218] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1332.714762][T17006] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1332.801806][T17006] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1332.954671][T17006] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1332.988367][T24575] netlink: 'syz.2.6062': attribute type 10 has an invalid length. [ 1333.011470][T24575] netlink: 55 bytes leftover after parsing attributes in process `syz.2.6062'. [ 1333.086170][T24565] chnl_net:caif_netlink_parms(): no params data found [ 1333.247488][T24565] bridge0: port 1(bridge_slave_0) entered blocking state [ 1333.271418][T24565] bridge0: port 1(bridge_slave_0) entered disabled state [ 1333.298861][T24565] device bridge_slave_0 entered promiscuous mode [ 1333.363645][T24565] bridge0: port 2(bridge_slave_1) entered blocking state [ 1333.391272][T24565] bridge0: port 2(bridge_slave_1) entered disabled state [ 1333.409750][T24565] device bridge_slave_1 entered promiscuous mode [ 1333.460800][T17006] device 0 left promiscuous mode [ 1333.485890][T24565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1333.509747][T24565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1333.763347][T24593] netlink: 'syz.2.6066': attribute type 2 has an invalid length. [ 1333.766083][T24565] team0: Port device team_slave_0 added [ 1333.840790][T24593] netlink: 'syz.2.6066': attribute type 1 has an invalid length. [ 1333.856709][T24593] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6066'. [ 1333.883931][T24565] team0: Port device team_slave_1 added [ 1333.905015][T24592] sctp: [Deprecated]: syz.2.6066 (pid 24592) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1333.905015][T24592] Use struct sctp_sack_info instead [ 1334.611646][T13586] Bluetooth: hci1: command 0x0409 tx timeout [ 1334.849674][T24565] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1334.873037][T24565] 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. [ 1334.929467][T24565] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1335.034290][T24565] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1335.034553][T24615] netlink: 'syz.2.6069': attribute type 3 has an invalid length. [ 1335.041268][T24565] 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. [ 1335.041301][T24565] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1335.060302][T24617] netlink: 'syz.0.6070': attribute type 3 has an invalid length. [ 1335.164116][T24615] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6069'. [ 1335.181696][T24617] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6070'. [ 1335.391071][T24625] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6071'. [ 1335.608091][T24565] device hsr_slave_0 entered promiscuous mode [ 1335.622717][T24565] device hsr_slave_1 entered promiscuous mode [ 1335.636120][T24565] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1335.654525][T24565] Cannot create hsr debugfs directory [ 1336.376568][T24649] : renamed from bond_slave_0 [ 1336.672244][T13586] Bluetooth: hci1: command 0x041b tx timeout [ 1336.820159][T24663] netlink: 'syz.1.6078': attribute type 2 has an invalid length. [ 1336.892010][T24663] netlink: 'syz.1.6078': attribute type 1 has an invalid length. [ 1336.951215][T24663] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6078'. [ 1336.977862][T24663] sctp: [Deprecated]: syz.1.6078 (pid 24663) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1336.977862][T24663] Use struct sctp_sack_info instead [ 1337.005299][T17006] team0: Port device wlan1 removed [ 1338.377461][T24703] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6083'. [ 1338.428119][T24705] FAULT_INJECTION: forcing a failure. [ 1338.428119][T24705] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1338.468938][T17006] device hsr_slave_0 left promiscuous mode [ 1338.470512][T24710] netlink: 'syz.2.6085': attribute type 3 has an invalid length. [ 1338.485172][T24705] CPU: 1 PID: 24705 Comm: syz.4.6082 Not tainted syzkaller #0 [ 1338.492659][T24705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1338.502729][T24705] Call Trace: [ 1338.506014][T24705] [ 1338.508955][T24705] dump_stack_lvl+0x188/0x24e [ 1338.513657][T24705] ? show_regs_print_info+0x12/0x12 [ 1338.518866][T24705] ? load_image+0x410/0x410 [ 1338.523393][T24705] ? __lock_acquire+0x7c40/0x7c40 [ 1338.528437][T24705] ? snprintf+0xe5/0x140 [ 1338.532693][T24705] should_fail_ex+0x390/0x4c0 [ 1338.537397][T24705] _copy_to_user+0x2c/0x130 [ 1338.541915][T24705] simple_read_from_buffer+0xe3/0x150 [ 1338.547301][T24705] proc_fail_nth_read+0x1a6/0x220 [ 1338.552341][T24705] ? proc_fault_inject_write+0x310/0x310 [ 1338.557990][T24705] ? fsnotify_perm+0x248/0x550 [ 1338.562764][T24705] ? proc_fault_inject_write+0x310/0x310 [ 1338.568410][T24705] vfs_read+0x2db/0x960 [ 1338.572587][T24705] ? kernel_read+0x1e0/0x1e0 [ 1338.577188][T24705] ? __fget_files+0x28/0x460 [ 1338.581787][T24705] ? __fget_files+0x3fc/0x460 [ 1338.586484][T24705] ? __fdget_pos+0x2ae/0x360 [ 1338.591085][T24705] ? ksys_read+0x70/0x260 [ 1338.595433][T24705] ksys_read+0x14d/0x260 [ 1338.599692][T24705] ? vfs_write+0x9a0/0x9a0 [ 1338.604127][T24705] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1338.610031][T24705] do_syscall_64+0x4c/0xa0 [ 1338.614465][T24705] ? clear_bhb_loop+0x60/0xb0 [ 1338.619149][T24705] ? clear_bhb_loop+0x60/0xb0 [ 1338.623845][T24705] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1338.629752][T24705] RIP: 0033:0x7f96a0f5e90e [ 1338.634177][T24705] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1338.653793][T24705] RSP: 002b:00007f96a1dc5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1338.662221][T24705] RAX: ffffffffffffffda RBX: 00007f96a1dc66c0 RCX: 00007f96a0f5e90e [ 1338.670203][T24705] RDX: 000000000000000f RSI: 00007f96a1dc60a0 RDI: 0000000000000024 [ 1338.678182][T24705] RBP: 00007f96a1dc6090 R08: 0000000000000000 R09: 0000000000000000 [ 1338.686159][T24705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1338.694138][T24705] R13: 00007f96a1226038 R14: 00007f96a1225fa0 R15: 00007ffd55deaac8 [ 1338.702133][T24705] [ 1338.723814][T24710] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6085'. [ 1338.756443][T13586] Bluetooth: hci1: command 0x040f tx timeout [ 1339.447737][T17006] device hsr_slave_1 left promiscuous mode [ 1339.476880][T17006] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1339.495271][T17006] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1339.504584][T17006] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1339.512624][T17006] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1339.520716][T17006] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1339.528400][T17006] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1339.568129][T17006] bridge0: port 4(hsr0) entered disabled state [ 1339.580244][T17006] device batadv0 left promiscuous mode [ 1339.596623][T17006] bridge0: port 3(batadv0) entered disabled state [ 1339.640255][T17006] device bridge_slave_1 left promiscuous mode [ 1339.650114][T17006] bridge0: port 2(bridge_slave_1) entered disabled state [ 1339.662038][T17006] device bridge_slave_0 left promiscuous mode [ 1339.667225][T24720] netlink: 'syz.4.6088': attribute type 2 has an invalid length. [ 1339.671667][T17006] bridge0: port 1(bridge_slave_0) entered disabled state [ 1339.682757][T24720] netlink: 'syz.4.6088': attribute type 1 has an invalid length. [ 1339.723770][T24720] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6088'. [ 1339.747487][T24721] sctp: [Deprecated]: syz.4.6088 (pid 24721) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1339.747487][T24721] Use struct sctp_sack_info instead [ 1339.769224][T17006] device veth1_macvtap left promiscuous mode [ 1339.780014][T17006] device veth0_macvtap left promiscuous mode [ 1339.786231][T17006] device veth1_vlan left promiscuous mode [ 1339.792303][T17006] device veth0_vlan left promiscuous mode [ 1340.832532][T13586] Bluetooth: hci1: command 0x0419 tx timeout [ 1341.598632][T17006] team0 (unregistering): Port device geneve1 removed [ 1341.950855][T17006] team0 (unregistering): Port device team_slave_1 removed [ 1341.986332][T17006] team0 (unregistering): Port device team_slave_0 removed [ 1342.371193][T24715] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6086'. [ 1342.389256][T24716] netlink: 'syz.1.6086': attribute type 10 has an invalid length. [ 1342.398549][T24716] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6086'. [ 1342.704211][T24565] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1343.217857][T24745] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6095'. [ 1343.241554][T24565] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1343.298901][T24565] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1343.388518][T24565] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1343.645978][T24758] netlink: 'syz.0.6099': attribute type 3 has an invalid length. [ 1343.725644][T24758] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6099'. [ 1343.979105][T24565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1344.061643][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1344.110827][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1344.145821][T24565] 8021q: adding VLAN 0 to HW filter on device team0 [ 1344.422511][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1344.447463][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1344.468500][T15113] bridge0: port 1(bridge_slave_0) entered blocking state [ 1344.475675][T15113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1344.501139][T24773] netlink: 'syz.2.6101': attribute type 29 has an invalid length. [ 1344.540382][T24773] netlink: 'syz.2.6101': attribute type 3 has an invalid length. [ 1344.564233][T24773] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6101'. [ 1345.542529][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1345.573589][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1345.594942][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1345.627740][T15113] bridge0: port 2(bridge_slave_1) entered blocking state [ 1345.634917][T15113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1345.653102][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1345.663648][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1345.713464][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1345.727326][T24788] netlink: 'syz.1.6103': attribute type 3 has an invalid length. [ 1345.733223][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1345.747106][T24788] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6103'. [ 1345.840024][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1345.879478][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1345.922794][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1345.953983][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1345.978234][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1346.074033][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1346.127422][T24795] netlink: 'syz.0.6113': attribute type 3 has an invalid length. [ 1346.137645][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1346.163745][T24803] netlink: 'syz.4.6105': attribute type 2 has an invalid length. [ 1346.178745][T24565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1346.199929][T24795] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6113'. [ 1346.200277][T24803] netlink: 'syz.4.6105': attribute type 1 has an invalid length. [ 1346.311407][T24803] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6105'. [ 1346.431806][T24797] sctp: [Deprecated]: syz.4.6105 (pid 24797) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1346.431806][T24797] Use struct sctp_sack_info instead [ 1347.516921][T24830] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6107'. [ 1347.540562][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1347.549218][T15107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1347.591897][T24565] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1347.602524][T24836] netlink: 'syz.1.6108': attribute type 2 has an invalid length. [ 1347.618433][T24836] netlink: 'syz.1.6108': attribute type 4 has an invalid length. [ 1347.646317][T24836] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6108'. [ 1347.722782][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1347.747742][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1347.787488][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1347.805328][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1347.844931][T24565] device veth0_vlan entered promiscuous mode [ 1347.858714][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1347.900794][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1347.929553][T24565] device veth1_vlan entered promiscuous mode [ 1348.025473][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1348.043184][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1348.060624][T24565] device veth0_macvtap entered promiscuous mode [ 1348.083844][T24565] device veth1_macvtap entered promiscuous mode [ 1348.126839][T24565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1348.151168][T24565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.182341][T24565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1348.205808][T24565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.238011][T24565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1348.248930][T24565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.261022][T24565] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1348.296970][T15103] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1348.317145][T15103] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1348.327009][T15103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1348.336556][T15103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1348.349388][T24565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1348.380983][T24565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.410359][T24565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1348.448302][T24565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.475368][T24565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1348.492210][T24565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.532885][T24565] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1348.557420][T15110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1348.570194][T15110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1348.633345][T24565] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.652776][T24565] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.672616][T24565] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.681358][T24565] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.998985][T15102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1349.027355][T15102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1349.083432][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1349.181870][T15102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1349.217388][T15102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1349.243040][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1349.737699][T24897] netlink: 'syz.4.6120': attribute type 29 has an invalid length. [ 1349.769871][T24897] netlink: 'syz.4.6120': attribute type 3 has an invalid length. [ 1349.828935][T24897] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6120'. [ 1350.166346][T24218] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1350.180743][T24218] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1350.188686][T24218] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1350.197231][T24218] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1350.205024][T24218] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1350.217028][T24218] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1350.557750][T24913] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6123'. [ 1350.914696][T24903] chnl_net:caif_netlink_parms(): no params data found [ 1351.289974][T24903] bridge0: port 1(bridge_slave_0) entered blocking state [ 1351.298644][T24903] bridge0: port 1(bridge_slave_0) entered disabled state [ 1351.308736][T24903] device bridge_slave_0 entered promiscuous mode [ 1351.321554][T24903] bridge0: port 2(bridge_slave_1) entered blocking state [ 1351.329037][T24903] bridge0: port 2(bridge_slave_1) entered disabled state [ 1351.337356][T24903] device bridge_slave_1 entered promiscuous mode [ 1351.527658][T15107] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1351.698924][T24903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1351.765020][T15107] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1351.809491][T24903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1351.913918][T15107] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1351.954709][T24903] team0: Port device team_slave_0 added [ 1351.985943][T24903] team0: Port device team_slave_1 added [ 1352.049853][T15107] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1352.170180][T24903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1352.203629][T24903] 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. [ 1352.272259][T24218] Bluetooth: hci5: command 0x0409 tx timeout [ 1352.320239][T24903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1352.378838][T24903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1352.405989][T24903] 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. [ 1352.499966][T24903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1352.868966][T24954] can: request_module (can-proto-3) failed. [ 1353.148902][T24903] device hsr_slave_0 entered promiscuous mode [ 1353.209844][T24903] device hsr_slave_1 entered promiscuous mode [ 1353.217070][T24903] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1353.238425][T24961] netlink: 'syz.4.6132': attribute type 3 has an invalid length. [ 1353.253184][T24903] Cannot create hsr debugfs directory [ 1353.282374][T24961] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6132'. [ 1353.566246][T24970] netlink: 830 bytes leftover after parsing attributes in process `syz.1.6133'. [ 1354.142472][T24980] netlink: 12938 bytes leftover after parsing attributes in process `syz.1.6136'. [ 1354.247215][T15107] device 0 left promiscuous mode [ 1354.324589][T15107] device 0 left promiscuous mode [ 1354.352571][T24218] Bluetooth: hci5: command 0x041b tx timeout [ 1354.371739][T24983] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6137'. [ 1354.605535][T24990] netlink: 'syz.4.6141': attribute type 2 has an invalid length. [ 1354.616037][T24990] netlink: 'syz.4.6141': attribute type 4 has an invalid length. [ 1354.625033][T24990] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6141'. [ 1356.083131][T24903] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1356.127817][T24903] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1356.211386][T24903] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1356.237387][T24903] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1356.291537][T25025] netlink: 12938 bytes leftover after parsing attributes in process `syz.4.6149'. [ 1356.442411][T24218] Bluetooth: hci5: command 0x040f tx timeout [ 1356.516542][T24903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1356.574242][T24903] 8021q: adding VLAN 0 to HW filter on device team0 [ 1356.589911][T15110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1356.601402][T15110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1356.693462][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1356.711009][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1356.720689][T15102] bridge0: port 1(bridge_slave_0) entered blocking state [ 1356.727843][T15102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1356.814572][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1356.823023][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1356.831900][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1356.844294][T15102] bridge0: port 2(bridge_slave_1) entered blocking state [ 1356.851433][T15102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1356.861204][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1356.871539][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1356.880933][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1356.891678][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1356.901325][T15102] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1356.935639][T15107] device vlan0 left promiscuous mode [ 1356.942014][T15107] À: port 1(vlan0) entered disabled state [ 1356.958419][T15107] device hsr_slave_0 left promiscuous mode [ 1356.965415][T15107] device hsr_slave_1 left promiscuous mode [ 1356.972091][T15107] bridge0: port 3(hsr0) entered disabled state [ 1356.980482][T15107] device bridge_slave_1 left promiscuous mode [ 1356.986878][T15107] bridge0: port 2(bridge_slave_1) entered disabled state [ 1356.996055][T15107] device bridge_slave_0 left promiscuous mode [ 1357.002922][T15107] bridge0: port 1(bridge_slave_0) entered disabled state [ 1357.025572][T15107] device veth1_macvtap left promiscuous mode [ 1357.031602][T15107] device veth0_macvtap left promiscuous mode [ 1357.038196][T15107] device veth1_vlan left promiscuous mode [ 1357.044563][T15107] device veth0_vlan left promiscuous mode [ 1357.412939][T25047] netlink: 'syz.0.6151': attribute type 3 has an invalid length. [ 1357.421496][T25047] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6151'. [ 1358.445780][T15107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1358.482842][T15107] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1358.522394][T24218] Bluetooth: hci5: command 0x0419 tx timeout [ 1358.720307][T15107] bond0 (unregistering): Released all slaves [ 1358.808974][T24903] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1358.820168][T24903] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1358.841340][T25045] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.6152'. [ 1358.850825][T25050] netlink: 'syz.3.6153': attribute type 2 has an invalid length. [ 1358.875298][T25050] netlink: 'syz.3.6153': attribute type 4 has an invalid length. [ 1358.889360][T25050] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6153'. [ 1358.911788][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1358.921781][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1358.951004][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1358.966771][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1358.979193][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1358.994875][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1359.025608][T15105] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1359.375867][T25075] netlink: 'syz.1.6159': attribute type 2 has an invalid length. [ 1359.394294][T25075] netlink: 'syz.1.6159': attribute type 1 has an invalid length. [ 1359.423958][T25075] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6159'. [ 1359.510532][T25072] sctp: [Deprecated]: syz.1.6159 (pid 25072) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1359.510532][T25072] Use struct sctp_sack_info instead [ 1359.763953][T25079] netlink: 'syz.0.6160': attribute type 27 has an invalid length. [ 1359.771820][T25079] netlink: 164 bytes leftover after parsing attributes in process `syz.0.6160'. [ 1360.135831][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1360.151544][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1360.169689][T24903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1360.195008][T25087] netlink: 'syz.1.6163': attribute type 29 has an invalid length. [ 1360.222202][T25087] netlink: 'syz.1.6163': attribute type 29 has an invalid length. [ 1360.285318][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1360.301194][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1360.385799][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1360.403072][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1360.439902][T24903] device veth0_vlan entered promiscuous mode [ 1360.455655][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1360.475960][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1360.508576][T24903] device veth1_vlan entered promiscuous mode [ 1360.580632][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1360.617412][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1360.654707][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1360.689940][T15119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1360.715042][T24903] device veth0_macvtap entered promiscuous mode [ 1360.737642][T24903] device veth1_macvtap entered promiscuous mode [ 1360.794107][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1360.816188][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1360.830173][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1360.849118][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1360.860956][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1360.886007][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1360.903368][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1360.929334][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1360.948568][T24903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1360.971292][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1360.981204][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1361.000347][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1361.012018][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1361.029738][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1361.047649][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1361.058173][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1361.077884][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1361.098093][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1361.118970][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1361.130189][T24903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1361.148065][T24903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1361.161101][T24903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1361.393861][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.400272][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.475933][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1361.499094][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1361.514445][T24903] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1361.524436][T24903] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1361.534123][T24903] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1361.543130][T24903] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1361.568839][T25099] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6165'. [ 1361.621353][T25101] netlink: 12938 bytes leftover after parsing attributes in process `syz.1.6166'. [ 1361.755588][T15105] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1361.776651][T15105] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1361.812766][T15113] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1361.858512][T15119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1361.876057][T15119] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1361.916330][T15117] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1362.017939][T25106] netlink: 'syz.3.6168': attribute type 3 has an invalid length. [ 1362.026362][T25106] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6168'. [ 1363.271824][T25124] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6176'. [ 1363.292196][T25124] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6176'. [ 1363.320484][T25126] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6177'. [ 1363.677823][T25137] netlink: 'syz.3.6181': attribute type 3 has an invalid length. [ 1363.716584][T25137] netlink: 'syz.3.6181': attribute type 1 has an invalid length. [ 1363.881962][T13586] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1363.891092][T13586] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1363.913307][T13586] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1363.921008][T25145] validate_nla: 2 callbacks suppressed [ 1363.921022][T25145] netlink: 'syz.1.6191': attribute type 21 has an invalid length. [ 1363.935014][T13586] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1363.944665][ T4279] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1363.952033][ T4279] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1363.992236][T25145] __nla_validate_parse: 4 callbacks suppressed [ 1363.992252][T25145] netlink: 128 bytes leftover after parsing attributes in process `syz.1.6191'. [ 1364.007735][T25145] netlink: 'syz.1.6191': attribute type 4 has an invalid length. [ 1364.015549][T25145] netlink: 3 bytes leftover after parsing attributes in process `syz.1.6191'. [ 1365.195256][T15110] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.014264][T25167] netlink: 'syz.3.6188': attribute type 2 has an invalid length. [ 1366.039782][ T4279] Bluetooth: hci0: command 0x0409 tx timeout [ 1366.079559][T25167] netlink: 'syz.3.6188': attribute type 1 has an invalid length. [ 1366.088322][T25167] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6188'. [ 1366.185367][T25168] sctp: [Deprecated]: syz.3.6188 (pid 25168) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1366.185367][T25168] Use struct sctp_sack_info instead [ 1366.371963][T15110] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.415916][T25170] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6189'. [ 1366.495377][T15110] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.506783][T25176] netlink: 64851 bytes leftover after parsing attributes in process `syz.3.6192'. [ 1366.599238][T15110] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.689031][T25147] chnl_net:caif_netlink_parms(): no params data found [ 1366.752559][T25181] FAULT_INJECTION: forcing a failure. [ 1366.752559][T25181] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.787288][T25181] CPU: 0 PID: 25181 Comm: syz.1.6193 Not tainted syzkaller #0 [ 1366.794801][T25181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1366.804871][T25181] Call Trace: [ 1366.808167][T25181] [ 1366.811115][T25181] dump_stack_lvl+0x188/0x24e [ 1366.815822][T25181] ? show_regs_print_info+0x12/0x12 [ 1366.821052][T25181] ? load_image+0x410/0x410 [ 1366.825586][T25181] ? verify_lock_unused+0x140/0x140 [ 1366.830815][T25181] should_fail_ex+0x390/0x4c0 [ 1366.835522][T25181] should_failslab+0x5/0x20 [ 1366.840040][T25181] slab_pre_alloc_hook+0x59/0x300 [ 1366.845106][T25181] kmem_cache_alloc+0x56/0x2f0 [ 1366.849888][T25181] ? skb_clone+0x1e7/0x370 [ 1366.854326][T25181] skb_clone+0x1e7/0x370 [ 1366.858593][T25181] __netlink_deliver_tap+0x3e4/0x7e0 [ 1366.863908][T25181] ? netlink_deliver_tap+0x2e/0x1b0 [ 1366.869130][T25181] netlink_deliver_tap+0x19c/0x1b0 [ 1366.874263][T25181] netlink_unicast+0x777/0x920 [ 1366.879064][T25181] netlink_sendmsg+0x8ad/0xbd0 [ 1366.883855][T25181] ? netlink_getsockopt+0x550/0x550 [ 1366.889074][T25181] ? apparmor_socket_sendmsg+0x16c/0x330 [ 1366.894735][T25181] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1366.900041][T25181] ? security_socket_sendmsg+0x7c/0xa0 [ 1366.905526][T25181] ? netlink_getsockopt+0x550/0x550 [ 1366.910750][T25181] ____sys_sendmsg+0x5ed/0x9a0 [ 1366.915549][T25181] ? __sys_sendmsg_sock+0x30/0x30 [ 1366.920597][T25181] ? __import_iovec+0x306/0x510 [ 1366.925481][T25181] ? import_iovec+0x6f/0xa0 [ 1366.930013][T25181] ___sys_sendmsg+0x2a2/0x360 [ 1366.934726][T25181] ? __sys_sendmsg+0x2a0/0x2a0 [ 1366.939534][T25181] ? trace_call_bpf+0xbf/0x6b0 [ 1366.944347][T25181] __se_sys_sendmsg+0x1c3/0x2b0 [ 1366.949238][T25181] ? perf_trace_preemptirq_template+0x268/0x320 [ 1366.955506][T25181] ? __x64_sys_sendmsg+0x80/0x80 [ 1366.960483][T25181] ? lockdep_hardirqs_on+0x94/0x140 [ 1366.965703][T25181] do_syscall_64+0x4c/0xa0 [ 1366.970142][T25181] ? clear_bhb_loop+0x60/0xb0 [ 1366.974841][T25181] ? clear_bhb_loop+0x60/0xb0 [ 1366.979542][T25181] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1366.985455][T25181] RIP: 0033:0x7fd5f9d9e0d9 [ 1366.989885][T25181] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1367.009511][T25181] RSP: 002b:00007fd5fac95028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1367.017949][T25181] RAX: ffffffffffffffda RBX: 00007fd5fa025fa0 RCX: 00007fd5f9d9e0d9 [ 1367.025944][T25181] RDX: 0000000020040842 RSI: 0000200000000000 RDI: 0000000000000003 [ 1367.033932][T25181] RBP: 00007fd5fac95090 R08: 0000000000000000 R09: 0000000000000000 [ 1367.041915][T25181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1367.049906][T25181] R13: 00007fd5fa026038 R14: 00007fd5fa025fa0 R15: 00007ffdce937f78 [ 1367.057914][T25181] [ 1367.094079][T25186] netlink: 'syz.3.6194': attribute type 10 has an invalid length. [ 1367.251842][T25186] bridge0: port 3(netdevsim0) entered blocking state [ 1367.285127][T25186] bridge0: port 3(netdevsim0) entered disabled state [ 1367.348183][T25186] device netdevsim0 entered promiscuous mode [ 1367.424860][T25147] bridge0: port 1(bridge_slave_0) entered blocking state [ 1367.438088][T25147] bridge0: port 1(bridge_slave_0) entered disabled state [ 1367.467521][T25147] device bridge_slave_0 entered promiscuous mode [ 1367.483464][T15110] device 0 left promiscuous mode [ 1367.508560][T25147] bridge0: port 2(bridge_slave_1) entered blocking state [ 1367.529767][T25147] bridge0: port 2(bridge_slave_1) entered disabled state [ 1367.539807][T25147] device bridge_slave_1 entered promiscuous mode [ 1368.114076][ T4279] Bluetooth: hci0: command 0x041b tx timeout [ 1368.541326][T25147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1368.557426][T25207] netlink: 12938 bytes leftover after parsing attributes in process `syz.1.6198'. [ 1368.609632][T25147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1368.714656][T25211] netlink: 'syz.3.6199': attribute type 3 has an invalid length. [ 1368.731228][T25147] team0: Port device team_slave_0 added [ 1368.765370][T25211] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6199'. [ 1368.980254][T25218] netlink: 'syz.1.6201': attribute type 2 has an invalid length. [ 1368.996535][T25147] team0: Port device team_slave_1 added [ 1369.076776][T25218] netlink: 'syz.1.6201': attribute type 1 has an invalid length. [ 1369.129590][T25218] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6201'. [ 1369.212393][T25147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1369.262083][T25147] 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. [ 1369.304048][T25217] sctp: [Deprecated]: syz.1.6201 (pid 25217) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1369.304048][T25217] Use struct sctp_sack_info instead [ 1369.406893][T25147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1369.604181][T25147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1369.611172][T25147] 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. [ 1369.665885][T25147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1370.196017][ T4279] Bluetooth: hci0: command 0x040f tx timeout [ 1370.245063][T25147] device hsr_slave_0 entered promiscuous mode [ 1370.260142][T25147] device hsr_slave_1 entered promiscuous mode [ 1370.284661][T25227] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6203'. [ 1371.223117][T15110] device wlan1 left promiscuous mode [ 1372.003368][T15110] team0: Port device wlan1 removed [ 1372.272433][ T4279] Bluetooth: hci0: command 0x0419 tx timeout [ 1372.803575][T25270] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6210'. [ 1372.838425][T15110] device hsr_slave_0 left promiscuous mode [ 1372.856600][T15110] device hsr_slave_1 left promiscuous mode [ 1372.886426][T15110] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1372.905734][T15110] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1372.920557][T15110] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1372.938335][T15110] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1372.949095][T15110] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1372.958550][T15110] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1372.976151][T15110] bridge0: port 4(hsr0) entered disabled state [ 1372.997159][T15110] bridge0: port 3(team0) entered disabled state [ 1373.016515][T15110] device bridge_slave_1 left promiscuous mode [ 1373.032378][T15110] bridge0: port 2(bridge_slave_1) entered disabled state [ 1373.041190][T15110] device bridge_slave_0 left promiscuous mode [ 1373.066457][T15110] bridge0: port 1(bridge_slave_0) entered disabled state [ 1373.146997][T15110] device veth0_macvtap left promiscuous mode [ 1373.166886][T15110] device veth1_vlan left promiscuous mode [ 1373.187083][T15110] device veth0_vlan left promiscuous mode [ 1373.423167][T25286] netlink: 'syz.0.6213': attribute type 2 has an invalid length. [ 1373.449084][T25286] netlink: 'syz.0.6213': attribute type 1 has an invalid length. [ 1373.475755][T25286] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6213'. [ 1373.587670][T25291] sctp: [Deprecated]: syz.0.6213 (pid 25291) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1373.587670][T25291] Use struct sctp_sack_info instead [ 1374.161969][T15110] device geneve1 left promiscuous mode [ 1374.176011][T15110] team0 (unregistering): Port device geneve1 removed [ 1375.389293][T15110] device team_slave_1 left promiscuous mode [ 1375.396983][T15110] team0 (unregistering): Port device team_slave_1 removed [ 1375.440752][T15110] device team_slave_0 left promiscuous mode [ 1375.448597][T15110] team0 (unregistering): Port device team_slave_0 removed [ 1375.488097][T15110] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1375.750328][T15110] bond0 (unregistering): Released all slaves [ 1375.861502][T25299] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6216'. [ 1375.871805][T25314] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6221'. [ 1376.147570][T25147] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1376.186686][T25147] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1376.253426][T25147] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1376.329841][T25147] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1376.513927][T25340] netlink: 'syz.2.6225': attribute type 2 has an invalid length. [ 1376.546488][T25335] netlink: 'syz.0.6226': attribute type 3 has an invalid length. [ 1376.563040][T25335] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6226'. [ 1376.582677][T25340] netlink: 'syz.2.6225': attribute type 1 has an invalid length. [ 1376.602438][T25340] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6225'. [ 1376.650386][T25326] sctp: [Deprecated]: syz.2.6225 (pid 25326) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1376.650386][T25326] Use struct sctp_sack_info instead [ 1377.795037][T25147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1377.858079][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1377.889489][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1377.901478][T25398] netlink: 'syz.0.6230': attribute type 15 has an invalid length. [ 1377.922286][T25398] netlink: 'syz.0.6230': attribute type 7 has an invalid length. [ 1377.949987][T25147] 8021q: adding VLAN 0 to HW filter on device team0 [ 1377.965423][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1377.987920][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1378.029242][T25328] bridge0: port 1(bridge_slave_0) entered blocking state [ 1378.036419][T25328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1378.080249][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1378.103717][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1378.124602][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1378.171748][T25328] bridge0: port 2(bridge_slave_1) entered blocking state [ 1378.179001][T25328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1378.207093][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1378.231361][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1378.285674][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1378.320629][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1378.358641][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1378.402454][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1378.447146][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1378.474488][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1378.518877][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1378.538617][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1378.566845][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1378.786703][T25417] netlink: 184 bytes leftover after parsing attributes in process `syz.0.6232'. [ 1378.850316][T25419] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6233'. [ 1378.980130][T25424] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6234'. [ 1379.261302][T25433] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.6237'. [ 1379.311688][T25431] netlink: 'syz.0.6236': attribute type 2 has an invalid length. [ 1379.325378][T25441] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6237'. [ 1379.325413][T25441] device bond0 entered promiscuous mode [ 1379.325425][T25441] device bond_slave_1 entered promiscuous mode [ 1379.382731][T25431] netlink: 'syz.0.6236': attribute type 1 has an invalid length. [ 1379.390714][T25431] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6236'. [ 1379.509372][T25431] sctp: [Deprecated]: syz.0.6236 (pid 25431) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1379.509372][T25431] Use struct sctp_sack_info instead [ 1379.668675][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1379.712899][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1379.778763][T25147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1379.911154][T25456] netlink: 'syz.1.6240': attribute type 3 has an invalid length. [ 1381.089651][T25468] netlink: 'syz.0.6241': attribute type 15 has an invalid length. [ 1381.112186][T25468] netlink: 'syz.0.6241': attribute type 7 has an invalid length. [ 1381.414646][T25483] __nla_validate_parse: 1 callbacks suppressed [ 1381.414689][T25483] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6243'. [ 1382.385136][T25507] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6248'. [ 1382.437414][T25337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1382.453946][T25337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1382.524036][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1382.588469][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1382.637201][T25147] device veth0_vlan entered promiscuous mode [ 1382.645844][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1382.661916][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1382.708969][T25147] device veth1_vlan entered promiscuous mode [ 1382.800047][T25332] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1382.824645][T25332] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1382.828646][T25517] validate_nla: 1 callbacks suppressed [ 1382.828660][T25517] netlink: 'syz.0.6251': attribute type 2 has an invalid length. [ 1382.855454][T25517] netlink: 'syz.0.6251': attribute type 1 has an invalid length. [ 1382.873603][T25332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1382.891507][T25517] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6251'. [ 1382.916479][T25332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1382.937780][T25516] sctp: [Deprecated]: syz.0.6251 (pid 25516) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1382.937780][T25516] Use struct sctp_sack_info instead [ 1382.974884][T25147] device veth0_macvtap entered promiscuous mode [ 1382.998491][T25147] device veth1_macvtap entered promiscuous mode [ 1383.069083][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.089828][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.100116][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.117343][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.142530][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.162106][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.189692][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.218000][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.261544][T25147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1383.288324][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1383.306788][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1383.347457][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1383.378844][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1383.393737][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.411256][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.435141][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.451400][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.461693][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.482287][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.499750][T25147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.510543][T25147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.528693][T25147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1383.542187][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1383.557570][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1383.589171][T25147] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.625196][T25147] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.664140][T25147] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.674644][T25147] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.735152][T25529] netlink: 'syz.1.6253': attribute type 15 has an invalid length. [ 1383.756597][T25529] netlink: 'syz.1.6253': attribute type 7 has an invalid length. [ 1383.813983][T25534] netlink: 'syz.3.6261': attribute type 2 has an invalid length. [ 1383.827002][T25534] netlink: 'syz.3.6261': attribute type 1 has an invalid length. [ 1383.838517][T25534] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6261'. [ 1383.923442][T25531] sctp: [Deprecated]: syz.3.6261 (pid 25531) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1383.923442][T25531] Use struct sctp_sack_info instead [ 1384.119471][T25332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.148206][T25332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.206658][T25337] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1384.247824][T25337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.290224][T25337] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.604100][T25332] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1385.864053][T25567] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6260'. [ 1386.201717][T25581] netlink: 'syz.3.6264': attribute type 15 has an invalid length. [ 1386.229962][T25581] netlink: 'syz.3.6264': attribute type 7 has an invalid length. [ 1386.491060][T24218] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1386.507410][T13586] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1386.550390][T13586] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1386.572429][T13586] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1386.580242][T13586] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1386.587756][T13586] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1386.635718][T25586] netlink: 'syz.3.6266': attribute type 2 has an invalid length. [ 1386.671096][T25586] netlink: 'syz.3.6266': attribute type 1 has an invalid length. [ 1386.697054][T25586] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6266'. [ 1386.751119][T25586] sctp: [Deprecated]: syz.3.6266 (pid 25586) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1386.751119][T25586] Use struct sctp_sack_info instead [ 1386.951793][T25587] chnl_net:caif_netlink_parms(): no params data found [ 1387.075415][T25587] bridge0: port 1(bridge_slave_0) entered blocking state [ 1387.089874][T25587] bridge0: port 1(bridge_slave_0) entered disabled state [ 1387.098894][T25587] device bridge_slave_0 entered promiscuous mode [ 1387.131676][T25587] bridge0: port 2(bridge_slave_1) entered blocking state [ 1387.145950][T25587] bridge0: port 2(bridge_slave_1) entered disabled state [ 1387.157106][T25587] device bridge_slave_1 entered promiscuous mode [ 1387.200533][T25587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1387.219967][T25587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1387.266614][T25587] team0: Port device team_slave_0 added [ 1387.329062][T25384] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1387.354927][T25587] team0: Port device team_slave_1 added [ 1387.359694][T25600] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6268'. [ 1387.391782][T25587] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1387.399888][T25587] 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. [ 1387.462212][T25587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1387.855610][T25587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1387.865028][T25587] 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. [ 1387.909206][T25587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1387.943523][T25384] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1387.987316][T25587] device hsr_slave_0 entered promiscuous mode [ 1387.994382][T25587] device hsr_slave_1 entered promiscuous mode [ 1388.001245][T25587] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1388.009247][T25587] Cannot create hsr debugfs directory [ 1388.610548][T25384] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1388.673889][T13586] Bluetooth: hci2: command 0x0409 tx timeout [ 1388.695794][T25613] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6272'. [ 1388.794827][T25384] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1388.859679][T25617] validate_nla: 1 callbacks suppressed [ 1388.859693][T25617] netlink: 'syz.0.6275': attribute type 15 has an invalid length. [ 1388.873681][T25617] netlink: 'syz.0.6275': attribute type 7 has an invalid length. [ 1389.055599][T25619] netlink: 'syz.4.6274': attribute type 2 has an invalid length. [ 1389.070438][T25619] netlink: 'syz.4.6274': attribute type 1 has an invalid length. [ 1389.091104][T25619] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6274'. [ 1389.217871][T25626] sctp: [Deprecated]: syz.4.6274 (pid 25626) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1389.217871][T25626] Use struct sctp_sack_info instead [ 1389.484087][T25384] device 0 left promiscuous mode [ 1389.563038][T25384] device 1 left promiscuous mode [ 1389.703561][T25629] netlink: 'syz.2.6277': attribute type 2 has an invalid length. [ 1389.729369][T25629] netlink: 'syz.2.6277': attribute type 1 has an invalid length. [ 1389.750268][T25629] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6277'. [ 1389.813573][T25629] sctp: [Deprecated]: syz.2.6277 (pid 25629) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1389.813573][T25629] Use struct sctp_sack_info instead [ 1390.761136][ T4279] Bluetooth: hci2: command 0x041b tx timeout [ 1391.531402][T25672] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6285'. [ 1392.107289][T25587] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1392.145207][T25679] netlink: 'syz.2.6287': attribute type 15 has an invalid length. [ 1392.162347][T25679] netlink: 'syz.2.6287': attribute type 7 has an invalid length. [ 1392.178607][T25587] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1392.211332][T25587] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1392.281121][T25587] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1392.834277][T13586] Bluetooth: hci2: command 0x040f tx timeout [ 1393.018499][T25587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1393.199254][T25587] 8021q: adding VLAN 0 to HW filter on device team0 [ 1393.234306][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1393.274305][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1393.320606][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1393.363775][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1393.388063][T25702] netlink: 'syz.0.6292': attribute type 2 has an invalid length. [ 1393.404351][T25336] bridge0: port 1(bridge_slave_0) entered blocking state [ 1393.411467][T25336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1393.419575][T25702] netlink: 'syz.0.6292': attribute type 1 has an invalid length. [ 1393.428581][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1393.438264][T25702] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6292'. [ 1393.455886][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1393.464767][T25336] bridge0: port 2(bridge_slave_1) entered blocking state [ 1393.471919][T25336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1393.486864][T25702] sctp: [Deprecated]: syz.0.6292 (pid 25702) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1393.486864][T25702] Use struct sctp_sack_info instead [ 1393.513034][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1393.521696][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1393.533386][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1393.545849][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1393.561198][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1393.581093][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1393.589700][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1393.608006][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1393.621246][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1393.638035][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1393.650956][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1393.670221][T25336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1393.684093][T25587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1394.370719][T25724] netlink: 'syz.2.6296': attribute type 3 has an invalid length. [ 1394.383556][T25724] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6296'. [ 1394.912350][T13586] Bluetooth: hci2: command 0x0419 tx timeout [ 1395.231206][T25731] netlink: 'syz.0.6298': attribute type 15 has an invalid length. [ 1395.243283][T25731] netlink: 'syz.0.6298': attribute type 7 has an invalid length. [ 1395.324519][T25384] device hsr_slave_0 left promiscuous mode [ 1395.330799][T25384] device hsr_slave_1 left promiscuous mode [ 1395.370988][T25384] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1395.401847][T25384] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1395.420050][T25737] netlink: 'syz.4.6299': attribute type 1 has an invalid length. [ 1395.428766][T25384] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1395.452633][T25737] netlink: 'syz.4.6299': attribute type 3 has an invalid length. [ 1395.460402][T25737] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6299'. [ 1395.478525][T25384] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1395.510434][T25741] FAULT_INJECTION: forcing a failure. [ 1395.510434][T25741] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.525799][T25741] CPU: 1 PID: 25741 Comm: syz.3.6300 Not tainted syzkaller #0 [ 1395.533294][T25741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1395.543358][T25741] Call Trace: [ 1395.546645][T25741] [ 1395.549582][T25741] dump_stack_lvl+0x188/0x24e [ 1395.554286][T25741] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1395.560028][T25741] ? show_regs_print_info+0x12/0x12 [ 1395.565246][T25741] ? load_image+0x410/0x410 [ 1395.569756][T25741] ? irqentry_enter+0x33/0x50 [ 1395.574442][T25741] should_fail_ex+0x390/0x4c0 [ 1395.579129][T25741] should_failslab+0x5/0x20 [ 1395.583631][T25741] slab_pre_alloc_hook+0x59/0x300 [ 1395.588653][T25741] ? lockdep_hardirqs_on+0x94/0x140 [ 1395.593850][T25741] kmem_cache_alloc+0x56/0x2f0 [ 1395.598606][T25741] ? skb_clone+0x1e7/0x370 [ 1395.603024][T25741] skb_clone+0x1e7/0x370 [ 1395.607264][T25741] __netlink_deliver_tap+0x3e4/0x7e0 [ 1395.612552][T25741] ? netlink_deliver_tap+0x2e/0x1b0 [ 1395.617746][T25741] netlink_deliver_tap+0x19c/0x1b0 [ 1395.622854][T25741] netlink_unicast+0x777/0x920 [ 1395.627629][T25741] netlink_sendmsg+0x8ad/0xbd0 [ 1395.632403][T25741] ? netlink_getsockopt+0x550/0x550 [ 1395.637596][T25741] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1395.643146][T25741] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1395.648426][T25741] ? security_socket_sendmsg+0x7c/0xa0 [ 1395.653882][T25741] ? netlink_getsockopt+0x550/0x550 [ 1395.659080][T25741] ____sys_sendmsg+0x5ed/0x9a0 [ 1395.663854][T25741] ? __sys_sendmsg_sock+0x30/0x30 [ 1395.668880][T25741] ? __import_iovec+0x306/0x510 [ 1395.673740][T25741] ? import_iovec+0x6f/0xa0 [ 1395.678246][T25741] ___sys_sendmsg+0x2a2/0x360 [ 1395.682928][T25741] ? __sys_sendmsg+0x2a0/0x2a0 [ 1395.687705][T25741] ? ktime_get+0x7b/0x270 [ 1395.692054][T25741] __se_sys_sendmsg+0x1c3/0x2b0 [ 1395.696908][T25741] ? perf_trace_preemptirq_template+0x268/0x320 [ 1395.703150][T25741] ? __x64_sys_sendmsg+0x80/0x80 [ 1395.708099][T25741] ? lockdep_hardirqs_on+0x94/0x140 [ 1395.713296][T25741] do_syscall_64+0x4c/0xa0 [ 1395.717709][T25741] ? clear_bhb_loop+0x60/0xb0 [ 1395.722384][T25741] ? clear_bhb_loop+0x60/0xb0 [ 1395.727067][T25741] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1395.732961][T25741] RIP: 0033:0x7fbca679e0d9 [ 1395.737371][T25741] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1395.756975][T25741] RSP: 002b:00007fbca760b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1395.765389][T25741] RAX: ffffffffffffffda RBX: 00007fbca6a25fa0 RCX: 00007fbca679e0d9 [ 1395.773355][T25741] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 1395.781324][T25741] RBP: 00007fbca760b090 R08: 0000000000000000 R09: 0000000000000000 [ 1395.789287][T25741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1395.797250][T25741] R13: 00007fbca6a26038 R14: 00007fbca6a25fa0 R15: 00007ffeb9b2f688 [ 1395.805228][T25741] [ 1395.868530][T25384] bridge0: port 3(hsr0) entered disabled state [ 1396.171530][T25752] netlink: 'syz.3.6304': attribute type 2 has an invalid length. [ 1396.179737][T25752] netlink: 'syz.3.6304': attribute type 1 has an invalid length. [ 1396.188433][T25752] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6304'. [ 1396.231670][T25752] sctp: [Deprecated]: syz.3.6304 (pid 25752) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1396.231670][T25752] Use struct sctp_sack_info instead [ 1398.330748][T25384] bridge0: port 2(bridge_slave_1) entered disabled state [ 1398.341825][T25384] device bridge_slave_0 left promiscuous mode [ 1398.351405][T25384] bridge0: port 1(bridge_slave_0) entered disabled state [ 1398.380913][T25384] device veth1_macvtap left promiscuous mode [ 1398.387071][T25384] device veth0_macvtap left promiscuous mode [ 1398.393221][T25384] device veth1_vlan left promiscuous mode [ 1398.399717][T25384] device veth0_vlan left promiscuous mode [ 1399.500563][T25384] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1399.509669][T25384] device bond_slave_1 left promiscuous mode [ 1399.734967][T25384] bond0 (unregistering): Released all slaves [ 1399.817331][T25587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1399.832257][T25746] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6302'. [ 1399.870302][T25749] netlink: 'syz.2.6302': attribute type 3 has an invalid length. [ 1399.878218][T25749] netlink: 'syz.2.6302': attribute type 1 has an invalid length. [ 1399.886127][T25749] netlink: 120 bytes leftover after parsing attributes in process `syz.2.6302'. [ 1399.897224][T15110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1399.912243][T15110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1400.012901][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1400.046882][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1400.147877][T25587] device veth0_vlan entered promiscuous mode [ 1400.164014][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1400.182783][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1400.191271][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1400.247993][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1400.320036][T25587] device veth1_vlan entered promiscuous mode [ 1400.457100][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1400.467204][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1400.541712][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1400.581276][T25777] netlink: 'syz.2.6311': attribute type 3 has an invalid length. [ 1400.593168][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1400.643317][T25587] device veth0_macvtap entered promiscuous mode [ 1400.731205][T25777] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6311'. [ 1401.056657][T25587] device veth1_macvtap entered promiscuous mode [ 1401.090888][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1401.107872][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1401.506725][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1401.526583][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.539560][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1401.551796][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.562640][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1401.591726][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.602372][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1401.613393][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.654014][T25587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1401.676014][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1401.703270][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1401.735323][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1401.777202][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.795558][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1401.815302][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.818828][T25789] netlink: 'syz.4.6315': attribute type 2 has an invalid length. [ 1401.829831][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1401.836443][T25789] netlink: 'syz.4.6315': attribute type 1 has an invalid length. [ 1401.859174][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.861480][T25789] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6315'. [ 1401.869902][T25587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1401.889492][T25587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1401.903291][T25792] sctp: [Deprecated]: syz.4.6315 (pid 25792) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1401.903291][T25792] Use struct sctp_sack_info instead [ 1401.921326][T25587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1401.956759][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1401.979751][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1402.019526][T25587] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1402.038978][T25587] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1402.051236][T25587] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1402.061103][T25587] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1402.163378][T25796] netlink: 'syz.3.6317': attribute type 1 has an invalid length. [ 1402.205432][T25796] netlink: 'syz.3.6317': attribute type 3 has an invalid length. [ 1402.226566][T25796] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6317'. [ 1405.085367][T25330] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1405.101461][T25330] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1405.121401][T25328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1405.143256][T25330] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1405.151924][T25330] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1405.167198][T25330] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1405.726488][T25820] netlink: 'syz.1.6324': attribute type 3 has an invalid length. [ 1405.755899][T25820] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6324'. [ 1406.909799][T25831] netlink: 'syz.0.6329': attribute type 15 has an invalid length. [ 1406.933557][T25831] netlink: 'syz.0.6329': attribute type 7 has an invalid length. [ 1406.986115][T25832] netlink: 'syz.2.6328': attribute type 2 has an invalid length. [ 1407.012482][T25832] netlink: 'syz.2.6328': attribute type 1 has an invalid length. [ 1407.033620][T25832] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6328'. [ 1407.178605][T25843] sctp: [Deprecated]: syz.2.6328 (pid 25843) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1407.178605][T25843] Use struct sctp_sack_info instead [ 1407.796586][T25848] netlink: 'syz.0.6333': attribute type 1 has an invalid length. [ 1407.829583][T25848] netlink: 'syz.0.6333': attribute type 3 has an invalid length. [ 1407.882366][T25848] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6333'. [ 1407.968340][T25855] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6336'. [ 1411.176619][T25878] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6342'. [ 1411.249811][T25880] netlink: 'syz.1.6343': attribute type 15 has an invalid length. [ 1411.322424][T25880] netlink: 'syz.1.6343': attribute type 7 has an invalid length. [ 1412.809438][T25893] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6347'. [ 1412.857204][T25895] netlink: 'syz.0.6346': attribute type 2 has an invalid length. [ 1412.912299][T25895] netlink: 'syz.0.6346': attribute type 1 has an invalid length. [ 1412.947497][T25895] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6346'. [ 1412.970136][T25892] sctp: [Deprecated]: syz.0.6346 (pid 25892) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1412.970136][T25892] Use struct sctp_sack_info instead [ 1413.073515][T25898] netlink: 'syz.4.6348': attribute type 2 has an invalid length. [ 1413.081557][T25898] netlink: 'syz.4.6348': attribute type 1 has an invalid length. [ 1413.092412][T25898] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6348'. [ 1413.240162][T25902] sctp: [Deprecated]: syz.4.6348 (pid 25902) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1413.240162][T25902] Use struct sctp_sack_info instead [ 1414.076664][T25912] netlink: 'syz.2.6350': attribute type 1 has an invalid length. [ 1414.165472][T25913] netlink: 'syz.4.6351': attribute type 27 has an invalid length. [ 1414.174291][T25912] netlink: 'syz.2.6350': attribute type 3 has an invalid length. [ 1414.182885][T25913] netlink: 164 bytes leftover after parsing attributes in process `syz.4.6351'. [ 1414.260370][T25912] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6350'. [ 1414.324790][T25917] FAULT_INJECTION: forcing a failure. [ 1414.324790][T25917] name failslab, interval 1, probability 0, space 0, times 0 [ 1414.401713][T25917] CPU: 0 PID: 25917 Comm: syz.3.6352 Not tainted syzkaller #0 [ 1414.409212][T25917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1414.419282][T25917] Call Trace: [ 1414.422573][T25917] [ 1414.425513][T25917] dump_stack_lvl+0x188/0x24e [ 1414.430224][T25917] ? show_regs_print_info+0x12/0x12 [ 1414.435447][T25917] ? load_image+0x410/0x410 [ 1414.439975][T25917] ? __might_sleep+0xd0/0xd0 [ 1414.444590][T25917] ? __lock_acquire+0x7c40/0x7c40 [ 1414.449646][T25917] should_fail_ex+0x390/0x4c0 [ 1414.454358][T25917] should_failslab+0x5/0x20 [ 1414.458874][T25917] slab_pre_alloc_hook+0x59/0x300 [ 1414.463917][T25917] ? tomoyo_encode+0x28a/0x550 [ 1414.468703][T25917] __kmem_cache_alloc_node+0x4f/0x270 [ 1414.474102][T25917] ? tomoyo_encode+0x28a/0x550 [ 1414.478891][T25917] __kmalloc+0xa3/0x240 [ 1414.483070][T25917] tomoyo_encode+0x28a/0x550 [ 1414.487678][T25917] tomoyo_realpath_from_path+0x578/0x5c0 [ 1414.493324][T25917] ? tomoyo_domain+0xd2/0x120 [ 1414.498043][T25917] ? tomoyo_path_number_perm+0x205/0x650 [ 1414.503706][T25917] tomoyo_path_number_perm+0x22f/0x650 [ 1414.509185][T25917] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1414.514655][T25917] ? ksys_write+0x1ce/0x260 [ 1414.519173][T25917] ? common_file_perm+0x171/0x1c0 [ 1414.524245][T25917] ? __fget_files+0x28/0x460 [ 1414.528859][T25917] security_file_ioctl+0x6c/0xa0 [ 1414.533812][T25917] __se_sys_ioctl+0x48/0x170 [ 1414.538418][T25917] do_syscall_64+0x4c/0xa0 [ 1414.542847][T25917] ? clear_bhb_loop+0x60/0xb0 [ 1414.547540][T25917] ? clear_bhb_loop+0x60/0xb0 [ 1414.552240][T25917] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1414.558147][T25917] RIP: 0033:0x7fbca679e0d9 [ 1414.562567][T25917] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1414.582178][T25917] RSP: 002b:00007fbca760b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1414.590604][T25917] RAX: ffffffffffffffda RBX: 00007fbca6a25fa0 RCX: 00007fbca679e0d9 [ 1414.598581][T25917] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000008 [ 1414.606558][T25917] RBP: 00007fbca760b090 R08: 0000000000000000 R09: 0000000000000000 [ 1414.614535][T25917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1414.622512][T25917] R13: 00007fbca6a26038 R14: 00007fbca6a25fa0 R15: 00007ffeb9b2f688 [ 1414.630506][T25917] [ 1414.692806][T25917] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1415.365729][T25926] netlink: 'syz.0.6355': attribute type 15 has an invalid length. [ 1417.385433][T25941] validate_nla: 1 callbacks suppressed [ 1417.385519][T25941] netlink: 'syz.4.6363': attribute type 2 has an invalid length. [ 1417.404759][T25941] netlink: 'syz.4.6363': attribute type 1 has an invalid length. [ 1417.423838][T25941] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6363'. [ 1417.549800][T25949] sctp: [Deprecated]: syz.4.6363 (pid 25949) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1417.549800][T25949] Use struct sctp_sack_info instead [ 1418.216053][T25956] netlink: 'syz.1.6365': attribute type 2 has an invalid length. [ 1418.234041][T25956] netlink: 'syz.1.6365': attribute type 1 has an invalid length. [ 1418.251982][T25956] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6365'. [ 1418.397672][T25965] sctp: [Deprecated]: syz.1.6365 (pid 25965) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1418.397672][T25965] Use struct sctp_sack_info instead [ 1419.052283][T25976] netlink: 'syz.2.6371': attribute type 27 has an invalid length. [ 1419.081502][T25976] netlink: 164 bytes leftover after parsing attributes in process `syz.2.6371'. [ 1419.557540][T25989] netlink: 'syz.3.6375': attribute type 2 has an invalid length. [ 1419.648998][T25989] netlink: 'syz.3.6375': attribute type 1 has an invalid length. [ 1419.694317][T25989] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6375'. [ 1419.757895][T25986] sctp: [Deprecated]: syz.3.6375 (pid 25986) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1419.757895][T25986] Use struct sctp_sack_info instead [ 1421.636188][T26020] netlink: 'syz.0.6386': attribute type 3 has an invalid length. [ 1421.647413][T26021] netlink: 'syz.2.6387': attribute type 29 has an invalid length. [ 1421.655945][T26020] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6386'. [ 1421.704292][T26021] netlink: 'syz.2.6387': attribute type 29 has an invalid length. [ 1422.085111][T26035] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6390'. [ 1422.188974][T26034] sctp: [Deprecated]: syz.1.6390 (pid 26034) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1422.188974][T26034] Use struct sctp_sack_info instead [ 1422.769955][T26044] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.6394'. [ 1422.837965][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.845094][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1424.445812][T26069] validate_nla: 2 callbacks suppressed [ 1424.445832][T26069] netlink: 'syz.0.6401': attribute type 2 has an invalid length. [ 1424.478808][T26069] netlink: 'syz.0.6401': attribute type 1 has an invalid length. [ 1424.488925][T26069] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6401'. [ 1424.505762][T26070] sctp: [Deprecated]: syz.0.6401 (pid 26070) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1424.505762][T26070] Use struct sctp_sack_info instead [ 1424.725849][T26076] netlink: 'syz.1.6405': attribute type 3 has an invalid length. [ 1424.768334][T26076] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6405'. [ 1425.069096][T26088] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6419'. [ 1425.097531][T26088] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6419'. [ 1425.825204][T26088] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6419'. [ 1425.839067][T26091] netlink: 'syz.3.6419': attribute type 10 has an invalid length. [ 1426.509805][T26108] netlink: 'syz.3.6413': attribute type 21 has an invalid length. [ 1426.579400][T26108] IPv6: NLM_F_CREATE should be specified when creating new route [ 1427.453529][T26117] netlink: 'syz.1.6417': attribute type 2 has an invalid length. [ 1427.514087][T26117] netlink: 'syz.1.6417': attribute type 1 has an invalid length. [ 1427.537966][T26117] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6417'. [ 1427.567291][T26117] sctp: [Deprecated]: syz.1.6417 (pid 26117) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1427.567291][T26117] Use struct sctp_sack_info instead [ 1427.860751][T26126] netlink: 'syz.2.6422': attribute type 3 has an invalid length. [ 1427.919484][T26126] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6422'. [ 1428.898606][T26145] netlink: 126324 bytes leftover after parsing attributes in process `syz.1.6427'. [ 1429.220972][T26149] netlink: 'syz.0.6438': attribute type 3 has an invalid length. [ 1429.261141][T26149] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6438'. [ 1430.475216][T26164] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.6435'. [ 1430.610697][T26167] netlink: 'syz.3.6434': attribute type 2 has an invalid length. [ 1430.618952][T26167] netlink: 'syz.3.6434': attribute type 1 has an invalid length. [ 1430.648766][T26170] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.6433'. [ 1430.659978][T26167] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6434'. [ 1430.684017][T26170] netlink: zone id is out of range [ 1430.692416][T26171] sctp: [Deprecated]: syz.3.6434 (pid 26171) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1430.692416][T26171] Use struct sctp_sack_info instead [ 1430.720763][T26170] netlink: zone id is out of range [ 1432.619866][T26197] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6447'. [ 1433.020562][T26200] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6448'. [ 1433.153083][T26207] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6452'. [ 1433.188066][T26205] netlink: 76 bytes leftover after parsing attributes in process `syz.2.6449'. [ 1433.290953][T26205] netlink: 'syz.2.6449': attribute type 2 has an invalid length. [ 1433.420793][T26205] netlink: 17 bytes leftover after parsing attributes in process `syz.2.6449'. [ 1433.531616][T26210] device syzkaller0 entered promiscuous mode [ 1436.974324][T26226] netlink: 160 bytes leftover after parsing attributes in process `syz.3.6458'. [ 1436.991916][T26242] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6463'. [ 1438.384782][T26261] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6471'. [ 1438.670507][T26272] netlink: 'syz.0.6475': attribute type 29 has an invalid length. [ 1438.800370][T26271] device syzkaller0 entered promiscuous mode [ 1438.850378][T26272] netlink: 'syz.0.6475': attribute type 29 has an invalid length. [ 1438.872274][T26274] netlink: 'syz.0.6475': attribute type 29 has an invalid length. [ 1439.443080][T26272] netlink: 'syz.0.6475': attribute type 29 has an invalid length. [ 1440.273224][ T4279] Bluetooth: hci4: command 0x0406 tx timeout [ 1441.979280][T26312] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.6488'. [ 1443.105901][T26307] netlink: 12938 bytes leftover after parsing attributes in process `syz.4.6486'. [ 1443.301495][T26321] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.6492'. [ 1445.686490][T26355] netlink: 'syz.3.6504': attribute type 9 has an invalid length. [ 1445.745769][T26355] netlink: 156 bytes leftover after parsing attributes in process `syz.3.6504'. [ 1446.060815][T26372] netlink: 'syz.3.6511': attribute type 15 has an invalid length. [ 1446.068970][T26372] netlink: 'syz.3.6511': attribute type 7 has an invalid length. [ 1446.234827][T26374] netlink: 'syz.0.6512': attribute type 2 has an invalid length. [ 1446.243788][T26374] netlink: 'syz.0.6512': attribute type 1 has an invalid length. [ 1446.253235][T26374] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6512'. [ 1446.422708][T26376] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6513'. [ 1447.444390][T26401] netlink: 'syz.4.6522': attribute type 2 has an invalid length. [ 1447.493011][T26401] netlink: 'syz.4.6522': attribute type 1 has an invalid length. [ 1447.500813][T26401] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6522'. [ 1447.647870][T26403] sctp: [Deprecated]: syz.4.6522 (pid 26403) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1447.647870][T26403] Use struct sctp_sack_info instead [ 1448.269122][T26405] netlink: 'syz.2.6523': attribute type 15 has an invalid length. [ 1448.313536][T26405] netlink: 'syz.2.6523': attribute type 7 has an invalid length. [ 1448.477965][T26414] netlink: 'syz.4.6525': attribute type 2 has an invalid length. [ 1448.516089][T26414] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6525'. [ 1448.570826][T26417] netlink: 830 bytes leftover after parsing attributes in process `syz.3.6526'. [ 1449.325994][T26423] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6528'. [ 1449.525043][T26426] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6529'. [ 1452.568302][T26462] validate_nla: 2 callbacks suppressed [ 1452.568319][T26462] netlink: 'syz.1.6539': attribute type 15 has an invalid length. [ 1452.595346][T26462] netlink: 'syz.1.6539': attribute type 7 has an invalid length. [ 1452.711307][T26465] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6541'. [ 1452.889722][T26473] netlink: 830 bytes leftover after parsing attributes in process `syz.1.6544'. [ 1454.494674][T26498] netlink: 'syz.4.6551': attribute type 3 has an invalid length. [ 1454.515310][T26498] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6551'. [ 1454.564697][T26503] netlink: 'syz.2.6553': attribute type 15 has an invalid length. [ 1454.597138][T26503] netlink: 'syz.2.6553': attribute type 16 has an invalid length. [ 1454.616586][T26503] netlink: 'syz.2.6553': attribute type 20 has an invalid length. [ 1454.645742][T26503] netlink: 'syz.2.6553': attribute type 21 has an invalid length. [ 1454.674231][T26503] netlink: 'syz.2.6553': attribute type 23 has an invalid length. [ 1454.711285][T26503] netlink: 'syz.2.6553': attribute type 25 has an invalid length. [ 1454.738747][T26503] netlink: 'syz.2.6553': attribute type 27 has an invalid length. [ 1455.632384][T13586] Bluetooth: hci1: command 0x0406 tx timeout [ 1455.671562][T26513] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6556'. [ 1456.406830][T26538] netlink: 830 bytes leftover after parsing attributes in process `syz.2.6563'. [ 1459.495048][T26550] validate_nla: 15 callbacks suppressed [ 1459.495068][T26550] netlink: 'syz.3.6568': attribute type 15 has an invalid length. [ 1459.528954][T26550] netlink: 'syz.3.6568': attribute type 7 has an invalid length. [ 1460.989930][T26557] netlink: 'syz.0.6570': attribute type 3 has an invalid length. [ 1460.995339][T26559] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6571'. [ 1461.049396][T26557] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6570'. [ 1461.174097][T26567] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6574'. [ 1463.149186][T26599] netlink: 'syz.4.6583': attribute type 15 has an invalid length. [ 1463.172171][T26599] netlink: 'syz.4.6583': attribute type 7 has an invalid length. [ 1463.570589][T26610] netlink: 'syz.0.6587': attribute type 15 has an invalid length. [ 1463.612067][T26610] netlink: 'syz.0.6587': attribute type 16 has an invalid length. [ 1463.639568][T26610] netlink: 'syz.0.6587': attribute type 20 has an invalid length. [ 1463.692499][T26610] netlink: 'syz.0.6587': attribute type 21 has an invalid length. [ 1463.739155][T26610] netlink: 'syz.0.6587': attribute type 23 has an invalid length. [ 1466.384952][T26640] validate_nla: 5 callbacks suppressed [ 1466.384969][T26640] netlink: 'syz.4.6596': attribute type 15 has an invalid length. [ 1466.404057][T26640] netlink: 'syz.4.6596': attribute type 7 has an invalid length. [ 1467.579411][T26666] netlink: 'syz.4.6604': attribute type 15 has an invalid length. [ 1467.591959][T26666] netlink: 'syz.4.6604': attribute type 16 has an invalid length. [ 1467.606141][T26666] netlink: 'syz.4.6604': attribute type 20 has an invalid length. [ 1467.615510][T26666] netlink: 'syz.4.6604': attribute type 21 has an invalid length. [ 1467.628232][T26666] netlink: 'syz.4.6604': attribute type 23 has an invalid length. [ 1467.640031][T26666] netlink: 'syz.4.6604': attribute type 25 has an invalid length. [ 1467.697062][T26666] netlink: 'syz.4.6604': attribute type 27 has an invalid length. [ 1467.778148][T26666] netlink: 'syz.4.6604': attribute type 28 has an invalid length. [ 1470.751309][T26677] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.6605'. [ 1470.948112][T26687] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6609'. [ 1471.077472][T26691] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6611'. [ 1471.501924][T26698] validate_nla: 4 callbacks suppressed [ 1471.501959][T26698] netlink: 'syz.2.6614': attribute type 3 has an invalid length. [ 1471.574102][T26701] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6615'. [ 1471.682988][T26698] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6614'. [ 1471.745516][T26706] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.6615'. [ 1471.891647][T26701] device hsr_slave_0 left promiscuous mode [ 1471.935110][T26701] device hsr_slave_1 left promiscuous mode [ 1472.827832][T26733] netlink: 'syz.3.6624': attribute type 15 has an invalid length. [ 1472.836193][T26733] netlink: 'syz.3.6624': attribute type 7 has an invalid length. [ 1472.926929][T26735] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6625'. [ 1473.066809][T26738] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6626'. [ 1473.271589][T26749] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6631'. [ 1473.287447][T26749] device hsr_slave_0 left promiscuous mode [ 1473.298948][T26749] device hsr_slave_1 left promiscuous mode [ 1473.410301][T26754] netlink: 'syz.0.6633': attribute type 3 has an invalid length. [ 1473.420164][T26754] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6633'. [ 1474.596551][T26765] netlink: 'syz.3.6637': attribute type 15 has an invalid length. [ 1474.612613][T26765] netlink: 'syz.3.6637': attribute type 7 has an invalid length. [ 1475.189220][T26788] device hsr_slave_0 left promiscuous mode [ 1475.210941][T26788] device hsr_slave_1 left promiscuous mode [ 1475.729992][T26794] netlink: 'syz.4.6648': attribute type 2 has an invalid length. [ 1475.763288][T26794] netlink: 'syz.4.6648': attribute type 1 has an invalid length. [ 1475.790734][T26797] netlink: 'syz.0.6650': attribute type 15 has an invalid length. [ 1475.814935][T26794] __nla_validate_parse: 5 callbacks suppressed [ 1475.814952][T26794] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6648'. [ 1475.824451][T26797] netlink: 'syz.0.6650': attribute type 7 has an invalid length. [ 1475.907591][T26793] sctp: [Deprecated]: syz.4.6648 (pid 26793) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1475.907591][T26793] Use struct sctp_sack_info instead [ 1476.112175][ T4279] Bluetooth: hci5: command 0x0406 tx timeout [ 1476.131231][T26803] netlink: 12938 bytes leftover after parsing attributes in process `syz.1.6651'. [ 1476.234009][T26810] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6655'. [ 1476.809702][T26826] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.6661'. [ 1476.905918][T26830] netlink: 'syz.1.6662': attribute type 15 has an invalid length. [ 1476.928783][T26830] netlink: 'syz.1.6662': attribute type 7 has an invalid length. [ 1477.161682][T26838] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6664'. [ 1477.490537][T26843] syzkaller0: tun_chr_ioctl cmd 1074025680 [ 1477.556320][T26846] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6667'. [ 1477.678338][T26850] netlink: 'syz.3.6669': attribute type 2 has an invalid length. [ 1477.718478][T26852] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6670'. [ 1477.774483][T26850] netlink: 'syz.3.6669': attribute type 1 has an invalid length. [ 1477.797153][T26858] sctp: [Deprecated]: syz.3.6669 (pid 26858) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1477.797153][T26858] Use struct sctp_sack_info instead [ 1477.830597][T26850] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6669'. [ 1478.134814][T26869] netlink: 'syz.3.6676': attribute type 15 has an invalid length. [ 1478.151332][T26869] netlink: 'syz.3.6676': attribute type 7 has an invalid length. [ 1478.653434][T26875] netlink: 'syz.3.6679': attribute type 13 has an invalid length. [ 1478.974261][T26882] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6682'. [ 1479.450699][T26890] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6686'. [ 1479.677851][T26894] netlink: 'syz.1.6688': attribute type 2 has an invalid length. [ 1479.686382][T26894] netlink: 'syz.1.6688': attribute type 1 has an invalid length. [ 1479.738799][T26894] sctp: [Deprecated]: syz.1.6688 (pid 26894) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1479.738799][T26894] Use struct sctp_sack_info instead [ 1479.839069][T26905] FAULT_INJECTION: forcing a failure. [ 1479.839069][T26905] name failslab, interval 1, probability 0, space 0, times 0 [ 1479.893609][T26905] CPU: 0 PID: 26905 Comm: syz.2.6692 Not tainted syzkaller #0 [ 1479.901123][T26905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1479.911193][T26905] Call Trace: [ 1479.914490][T26905] [ 1479.917429][T26905] dump_stack_lvl+0x188/0x24e [ 1479.922140][T26905] ? show_regs_print_info+0x12/0x12 [ 1479.927377][T26905] ? load_image+0x410/0x410 [ 1479.931904][T26905] ? __might_sleep+0xd0/0xd0 [ 1479.936511][T26905] ? __lock_acquire+0x7c40/0x7c40 [ 1479.941559][T26905] should_fail_ex+0x390/0x4c0 [ 1479.946264][T26905] should_failslab+0x5/0x20 [ 1479.950793][T26905] slab_pre_alloc_hook+0x59/0x300 [ 1479.955839][T26905] ? sk_prot_alloc+0xe7/0x210 [ 1479.960540][T26905] __kmem_cache_alloc_node+0x4f/0x270 [ 1479.965938][T26905] ? sk_prot_alloc+0xe7/0x210 [ 1479.970634][T26905] __kmalloc+0xa3/0x240 [ 1479.974820][T26905] sk_prot_alloc+0xe7/0x210 [ 1479.979340][T26905] ? sk_alloc+0x20/0x330 [ 1479.983604][T26905] sk_alloc+0x36/0x330 [ 1479.987686][T26905] ? bpf_ctx_init+0x154/0x190 [ 1479.992385][T26905] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1479.997775][T26905] ? __fget_files+0x28/0x460 [ 1480.002379][T26905] ? __fget_files+0x3fc/0x460 [ 1480.007076][T26905] ? cpu_online+0xa0/0xa0 [ 1480.011422][T26905] bpf_prog_test_run+0x31c/0x390 [ 1480.016391][T26905] __sys_bpf+0x62b/0x780 [ 1480.020659][T26905] ? bpf_link_show_fdinfo+0x380/0x380 [ 1480.026072][T26905] ? lock_chain_count+0x20/0x20 [ 1480.030949][T26905] __x64_sys_bpf+0x78/0x90 [ 1480.035388][T26905] do_syscall_64+0x4c/0xa0 [ 1480.039824][T26905] ? clear_bhb_loop+0x60/0xb0 [ 1480.044523][T26905] ? clear_bhb_loop+0x60/0xb0 [ 1480.049225][T26905] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1480.055174][T26905] RIP: 0033:0x7f760e39e0d9 [ 1480.059604][T26905] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1480.079224][T26905] RSP: 002b:00007f760f241028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1480.087660][T26905] RAX: ffffffffffffffda RBX: 00007f760e625fa0 RCX: 00007f760e39e0d9 [ 1480.095645][T26905] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1480.103631][T26905] RBP: 00007f760f241090 R08: 0000000000000000 R09: 0000000000000000 [ 1480.111616][T26905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1480.119599][T26905] R13: 00007f760e626038 R14: 00007f760e625fa0 R15: 00007ffd8c000e88 [ 1480.127602][T26905] [ 1480.989821][T26932] __nla_validate_parse: 1 callbacks suppressed [ 1480.989883][T26932] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6701'. [ 1482.249906][T26950] netlink: 'syz.3.6708': attribute type 19 has an invalid length. [ 1482.264781][T26950] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.6708'. [ 1482.323939][T26954] netlink: 'syz.4.6706': attribute type 2 has an invalid length. [ 1482.372098][T26954] netlink: 'syz.4.6706': attribute type 1 has an invalid length. [ 1482.404098][T26954] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6706'. [ 1482.449744][T26960] netlink: 'syz.3.6711': attribute type 11 has an invalid length. [ 1482.452145][T26959] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.6710'. [ 1482.461118][T26960] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6711'. [ 1482.472928][T26948] sctp: [Deprecated]: syz.4.6706 (pid 26948) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1482.472928][T26948] Use struct sctp_sack_info instead [ 1482.545369][T26964] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1482.596277][T26962] netlink: 'syz.1.6710': attribute type 21 has an invalid length. [ 1482.618670][T26962] netlink: 'syz.1.6710': attribute type 20 has an invalid length. [ 1482.852762][T26972] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6714'. [ 1483.275115][T26986] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6720'. [ 1484.274750][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.284165][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.475328][T27008] ¥: port 1(team0) entered blocking state [ 1484.482934][T27008] ¥: port 1(team0) entered disabled state [ 1484.502830][T27008] device team0 entered promiscuous mode [ 1484.508641][T27008] device team_slave_0 entered promiscuous mode [ 1484.523126][T27008] device team_slave_1 entered promiscuous mode [ 1484.538604][T27011] device team0 left promiscuous mode [ 1484.546199][T27011] device team_slave_0 left promiscuous mode [ 1484.563496][T27011] device team_slave_1 left promiscuous mode [ 1484.569804][T27011] ¥: port 1(team0) entered disabled state [ 1484.621704][T27013] netlink: 'syz.0.6730': attribute type 3 has an invalid length. [ 1484.630225][T27013] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6730'. [ 1484.640442][T27010] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.6728'. [ 1485.645369][T27025] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.6734'. [ 1486.352350][T13586] Bluetooth: hci0: command 0x0406 tx timeout [ 1486.451231][T27050] ¥: port 1(team0) entered blocking state [ 1486.467132][T27050] ¥: port 1(team0) entered disabled state [ 1486.513908][T27050] device team0 entered promiscuous mode [ 1486.575205][T27050] device team_slave_0 entered promiscuous mode [ 1486.610446][T27050] device team_slave_1 entered promiscuous mode [ 1486.664316][T27052] device team0 left promiscuous mode [ 1486.674190][T27052] device team_slave_0 left promiscuous mode [ 1486.684026][T27052] device team_slave_1 left promiscuous mode [ 1486.701416][T27052] ¥: port 1(team0) entered disabled state [ 1486.919554][T27063] netlink: 'syz.1.6748': attribute type 29 has an invalid length. [ 1486.952401][T27063] netlink: 'syz.1.6748': attribute type 29 has an invalid length. [ 1486.992858][T27066] netlink: 'syz.1.6748': attribute type 29 has an invalid length. [ 1487.029768][T27063] netlink: 'syz.1.6748': attribute type 29 has an invalid length. [ 1487.240473][T27073] tap0: tun_chr_ioctl cmd 1074025675 [ 1487.301910][T27073] tap0: persist disabled [ 1488.613307][T27092] __nla_validate_parse: 3 callbacks suppressed [ 1488.613325][T27092] netlink: 128 bytes leftover after parsing attributes in process `syz.1.6761'. [ 1488.638695][T27092] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1488.683810][T27092] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1488.853293][T27101] ¥: port 1(team0) entered blocking state [ 1488.870412][T27101] ¥: port 1(team0) entered disabled state [ 1488.877749][T27101] device team0 entered promiscuous mode [ 1488.945179][T27101] device team_slave_0 entered promiscuous mode [ 1488.989490][T27101] device team_slave_1 entered promiscuous mode [ 1489.019893][T27105] device team0 left promiscuous mode [ 1489.025358][T27105] device team_slave_0 left promiscuous mode [ 1489.054287][T27105] device team_slave_1 left promiscuous mode [ 1489.076077][T27105] ¥: port 1(team0) entered disabled state [ 1489.637004][T27119] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6771'. [ 1489.682894][T27119] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6771'. [ 1489.742552][T27122] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6771'. [ 1490.299854][T27134] netlink: 'syz.2.6776': attribute type 3 has an invalid length. [ 1490.368327][T27134] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6776'. [ 1490.961560][T27150] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.6782'. [ 1491.389091][T27156] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6794'. [ 1491.852928][T27164] netlink: 1041 bytes leftover after parsing attributes in process `syz.1.6787'. [ 1495.248420][T27187] netlink: 'syz.2.6798': attribute type 2 has an invalid length. [ 1495.257246][T27187] netlink: 'syz.2.6798': attribute type 1 has an invalid length. [ 1495.266066][T27187] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6798'. [ 1495.388649][T27190] sctp: [Deprecated]: syz.2.6798 (pid 27190) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1495.388649][T27190] Use struct sctp_sack_info instead [ 1495.681090][T27185] netlink: 12938 bytes leftover after parsing attributes in process `syz.4.6797'. [ 1496.077330][T27199] netlink: 'syz.2.6803': attribute type 2 has an invalid length. [ 1496.106754][T27199] netlink: 'syz.2.6803': attribute type 1 has an invalid length. [ 1496.134945][T27199] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6803'. [ 1496.217821][T27199] sctp: [Deprecated]: syz.2.6803 (pid 27199) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1496.217821][T27199] Use struct sctp_sack_info instead [ 1496.507800][T27216] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6809'. [ 1496.548165][T27220] netlink: 168 bytes leftover after parsing attributes in process `syz.0.6811'. [ 1496.572476][T27220] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6811'. [ 1496.809689][T27222] netlink: 'syz.3.6813': attribute type 2 has an invalid length. [ 1496.852968][T27222] netlink: 'syz.3.6813': attribute type 1 has an invalid length. [ 1496.861678][T27222] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6813'. [ 1496.962271][T27228] sctp: [Deprecated]: syz.3.6813 (pid 27228) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1496.962271][T27228] Use struct sctp_sack_info instead [ 1497.499840][T27244] netlink: 'syz.3.6820': attribute type 2 has an invalid length. [ 1497.537320][T27244] netlink: 'syz.3.6820': attribute type 1 has an invalid length. [ 1497.558719][T27244] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6820'. [ 1497.596474][T27248] sctp: [Deprecated]: syz.3.6820 (pid 27248) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1497.596474][T27248] Use struct sctp_sack_info instead [ 1497.669941][T27253] netlink: 'syz.2.6823': attribute type 10 has an invalid length. [ 1497.921363][T27260] netlink: 'syz.3.6827': attribute type 2 has an invalid length. [ 1497.940653][T27260] netlink: 'syz.3.6827': attribute type 1 has an invalid length. [ 1497.965351][T27260] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.6827'. [ 1497.989796][T27263] sctp: [Deprecated]: syz.3.6827 (pid 27263) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1497.989796][T27263] Use struct sctp_sack_info instead [ 1498.399692][T27253] team0 (unregistering): Port device team_slave_0 removed [ 1498.427939][T27253] team0 (unregistering): Port device team_slave_1 removed [ 1498.987545][T27283] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6836'. [ 1499.292279][T27289] netlink: 'syz.0.6838': attribute type 2 has an invalid length. [ 1499.329747][T27289] sctp: [Deprecated]: syz.0.6838 (pid 27289) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1499.329747][T27289] Use struct sctp_sack_info instead [ 1499.455398][T27291] team0: Port device geneve1 added [ 1499.523418][T27293] sctp: [Deprecated]: syz.4.6841 (pid 27293) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1499.523418][T27293] Use struct sctp_sack_info instead [ 1502.842776][T27328] __nla_validate_parse: 2 callbacks suppressed [ 1502.842796][T27328] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6851'. [ 1503.263112][T27351] validate_nla: 4 callbacks suppressed [ 1503.263131][T27351] netlink: 'syz.1.6855': attribute type 2 has an invalid length. [ 1503.354712][T27351] netlink: 'syz.1.6855': attribute type 1 has an invalid length. [ 1503.378962][T27351] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6855'. [ 1503.465871][T27347] netlink: 'syz.4.6857': attribute type 2 has an invalid length. [ 1503.500158][T27345] sctp: [Deprecated]: syz.1.6855 (pid 27345) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1503.500158][T27345] Use struct sctp_sack_info instead [ 1503.527321][T27347] netlink: 'syz.4.6857': attribute type 1 has an invalid length. [ 1503.554318][T27356] sctp: [Deprecated]: syz.4.6857 (pid 27356) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1503.554318][T27356] Use struct sctp_sack_info instead [ 1503.576575][T27347] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6857'. [ 1505.391241][T27386] netlink: 'syz.4.6869': attribute type 2 has an invalid length. [ 1505.409385][T27386] netlink: 'syz.4.6869': attribute type 1 has an invalid length. [ 1505.418220][T27386] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6869'. [ 1505.454705][T27381] sctp: [Deprecated]: syz.4.6869 (pid 27381) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1505.454705][T27381] Use struct sctp_sack_info instead [ 1505.541420][T27391] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6872'. [ 1505.558721][T27393] netlink: 1030 bytes leftover after parsing attributes in process `syz.0.6873'. [ 1506.696334][T27416] netlink: 12938 bytes leftover after parsing attributes in process `syz.2.6883'. [ 1507.066738][T27418] netlink: 'syz.2.6884': attribute type 3 has an invalid length. [ 1507.075261][T27418] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6884'. [ 1507.268485][T27424] netlink: 'syz.4.6886': attribute type 2 has an invalid length. [ 1507.311055][T27424] netlink: 'syz.4.6886': attribute type 1 has an invalid length. [ 1507.311540][T27426] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.6887'. [ 1507.342693][T27424] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.6886'. [ 1507.400877][T27422] sctp: [Deprecated]: syz.4.6886 (pid 27422) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1507.400877][T27422] Use struct sctp_sack_info instead [ 1507.916335][T27439] delete_channel: no stack [ 1508.005758][T27443] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6894'. [ 1508.581955][T27461] netlink: 'syz.1.6900': attribute type 2 has an invalid length. [ 1508.877503][T27461] netlink: 'syz.1.6900': attribute type 1 has an invalid length. [ 1508.892569][T27461] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6900'. [ 1508.946801][T27457] sctp: [Deprecated]: syz.1.6900 (pid 27457) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1508.946801][T27457] Use struct sctp_sack_info instead [ 1509.275360][T27475] netlink: 'syz.0.6912': attribute type 2 has an invalid length. [ 1509.322149][T27475] netlink: 'syz.0.6912': attribute type 1 has an invalid length. [ 1509.362658][T27475] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6912'. [ 1509.436994][T27470] sctp: [Deprecated]: syz.0.6912 (pid 27470) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1509.436994][T27470] Use struct sctp_sack_info instead [ 1509.659978][T27489] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6909'. [ 1511.048313][T27518] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6921'. [ 1511.101668][T27522] netlink: 'syz.2.6922': attribute type 2 has an invalid length. [ 1511.151464][T27522] netlink: 'syz.2.6922': attribute type 1 has an invalid length. [ 1511.208537][T27522] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6922'. [ 1511.337900][T27528] sctp: [Deprecated]: syz.2.6922 (pid 27528) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1511.337900][T27528] Use struct sctp_sack_info instead [ 1511.535212][T27537] netlink: 12938 bytes leftover after parsing attributes in process `syz.3.6925'. [ 1511.754613][T27541] netlink: 'syz.3.6926': attribute type 3 has an invalid length. [ 1511.767375][T27541] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6926'. [ 1511.962252][T13586] Bluetooth: hci2: command 0x0406 tx timeout [ 1513.168974][T27562] netlink: 'syz.1.6933': attribute type 3 has an invalid length. [ 1513.192223][T27562] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6933'. [ 1513.230573][T27564] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6934'. [ 1513.552840][T27571] netlink: 12938 bytes leftover after parsing attributes in process `syz.0.6936'. [ 1513.769316][T27576] netlink: 'syz.2.6937': attribute type 2 has an invalid length. [ 1513.817702][T27576] netlink: 'syz.2.6937': attribute type 1 has an invalid length. [ 1513.841072][T27576] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.6937'. [ 1513.890307][T27573] sctp: [Deprecated]: syz.2.6937 (pid 27573) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1513.890307][T27573] Use struct sctp_sack_info instead [ 1514.129369][T27585] netlink: 'syz.4.6941': attribute type 3 has an invalid length. [ 1514.153099][T27585] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6941'. [ 1514.698596][T27598] netlink: 'syz.2.6945': attribute type 17 has an invalid length. [ 1515.362191][T27608] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6948'. [ 1515.460931][T27610] netlink: 12938 bytes leftover after parsing attributes in process `syz.1.6949'. [ 1515.697736][T27617] netlink: 'syz.1.6952': attribute type 2 has an invalid length. [ 1515.711523][T27617] netlink: 'syz.1.6952': attribute type 1 has an invalid length. [ 1515.733784][T27617] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.6952'. [ 1515.807325][T27617] sctp: [Deprecated]: syz.1.6952 (pid 27617) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1515.807325][T27617] Use struct sctp_sack_info instead [ 1515.917418][T27624] netlink: 'syz.3.6955': attribute type 3 has an invalid length. [ 1515.963906][T27624] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6955'. [ 1516.783535][T27645] netlink: 12938 bytes leftover after parsing attributes in process `syz.4.6962'. [ 1517.821550][T27666] syz.3.6972[27666] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1517.821668][T27666] syz.3.6972[27666] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1517.850747][T27664] netlink: 'syz.4.6971': attribute type 3 has an invalid length. [ 1518.565432][T27680] __nla_validate_parse: 2 callbacks suppressed [ 1518.565471][T27680] netlink: 12938 bytes leftover after parsing attributes in process `syz.1.6975'. [ 1518.729738][T27682] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6976'. [ 1520.329966][T27722] netlink: 'syz.0.6992': attribute type 2 has an invalid length. [ 1520.368860][T27722] netlink: 'syz.0.6992': attribute type 1 has an invalid length. [ 1520.397568][T27722] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.6992'. [ 1520.438285][T27719] sctp: [Deprecated]: syz.0.6992 (pid 27719) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1520.438285][T27719] Use struct sctp_sack_info instead [ 1521.943845][T27760] device veth1_to_bridge entered promiscuous mode [ 1522.209227][T27765] netlink: 'syz.3.7008': attribute type 2 has an invalid length. [ 1522.260268][T27765] netlink: 'syz.3.7008': attribute type 1 has an invalid length. [ 1522.285849][T27765] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.7008'. [ 1522.440252][T27765] sctp: [Deprecated]: syz.3.7008 (pid 27765) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1522.440252][T27765] Use struct sctp_sack_info instead [ 1522.761139][T27779] netlink: 14546 bytes leftover after parsing attributes in process `syz.3.7014'. [ 1522.936637][T27777] netlink: 14719 bytes leftover after parsing attributes in process `syz.4.7013'. [ 1523.782285][T27795] netlink: 'syz.1.7020': attribute type 3 has an invalid length. [ 1523.902541][T27795] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7020'. [ 1550.842105][T24316] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2653 jiffies s: 255061 root: 0x2/. [ 1550.857435][T24316] rcu: blocking rcu_node structures (internal RCU debug): [ 1550.864808][T24316] Sending NMI from CPU 0 to CPUs 1: [ 1550.870043][ C1] NMI backtrace for cpu 1 [ 1550.870053][ C1] CPU: 1 PID: 27804 Comm: syz.0.7022 Not tainted syzkaller #0 [ 1550.870068][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1550.870077][ C1] RIP: 0010:kasan_check_range+0x57/0x290 [ 1550.870103][ C1] Code: 0f 82 fa 01 00 00 49 bc 01 00 00 00 00 fc ff df 49 89 fe 49 c1 ee 03 49 ba 00 00 00 00 00 fc ff df 4f 8d 1c 16 4c 8d 44 3e ff <4d> 89 c1 49 c1 e9 03 4b 8d 1c 21 49 89 df 4d 29 df 49 83 ff 10 7f [ 1550.870115][ C1] RSP: 0018:ffffc900001e0290 EFLAGS: 00000806 [ 1550.870128][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff81647c00 [ 1550.870138][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8e211168 [ 1550.870148][ C1] RBP: ffffc900001e03d0 R08: ffffffff8e21116f R09: 1ffffffff1c4222d [ 1550.870159][ C1] R10: dffffc0000000000 R11: fffffbfff1c4222d R12: dffffc0000000001 [ 1550.870170][ C1] R13: dffffc0000000000 R14: 1ffffffff1c4222d R15: 1ffff9200003c064 [ 1550.870181][ C1] FS: 00007f993e3f66c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1550.870194][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1550.870204][ C1] CR2: 000055556551b9f8 CR3: 0000000055983000 CR4: 00000000003506e0 [ 1550.870217][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1550.870227][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1550.870236][ C1] Call Trace: [ 1550.870242][ C1] [ 1550.870250][ C1] lock_release+0xc0/0x920 [ 1550.870278][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1550.870300][ C1] ? __lock_acquire+0x7c40/0x7c40 [ 1550.870320][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1550.870342][ C1] perf_event_output_forward+0x282/0x2f0 [ 1550.870361][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1550.870379][ C1] ? perf_get_page_size+0x430/0x430 [ 1550.870396][ C1] ? __lock_acquire+0x138a/0x7c40 [ 1550.870416][ C1] ? perf_event_output_forward+0x282/0x2f0 [ 1550.870438][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 1550.870458][ C1] __perf_event_overflow+0x457/0x630 [ 1550.870481][ C1] perf_swevent_event+0x315/0x570 [ 1550.870501][ C1] ? perf_tp_event+0xc10/0xc10 [ 1550.870520][ C1] ? perf_trace_buf_alloc+0x300/0x300 [ 1550.870535][ C1] ? trace_event_raw_event_lock+0x230/0x230 [ 1550.870555][ C1] perf_tp_event+0x36b/0xc10 [ 1550.870577][ C1] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1550.870597][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1550.870637][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 1550.870651][ C1] ? sched_clock_cpu+0x6e/0x260 [ 1550.870669][ C1] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1550.870691][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 1550.870710][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1550.870730][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1550.870750][ C1] ? __irq_exit_rcu+0x147/0x230 [ 1550.870763][ C1] ? irq_exit_rcu+0x20/0x20 [ 1550.870779][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1550.870797][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 1550.870817][ C1] trace_hardirqs_on+0x24/0x40 [ 1550.870832][ C1] asm_sysvec_irq_work+0x16/0x20 [ 1550.870850][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1550.870866][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 7c 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1550.870877][ C1] RSP: 0018:ffffc900001e0ae0 EFLAGS: 00000206 [ 1550.870888][ C1] RAX: cec744eaefd53f00 RBX: 1ffff9200003c164 RCX: cec744eaefd53f00 [ 1550.870899][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1820 RDI: ffffffff8adf6220 [ 1550.870909][ C1] RBP: ffffc900001e0bd0 R08: ffff8880b8f357cb R09: 1ffff110171e6af9 [ 1550.870920][ C1] R10: dffffc0000000000 R11: ffffed10171e6afa R12: 0000000000000246 [ 1550.870930][ C1] R13: dffffc0000000000 R14: ffff8880b8f3bb00 R15: 0000000000000002 [ 1550.870950][ C1] ? kmem_cache_free+0x20/0x2a0 [ 1550.870967][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1550.870988][ C1] __rcu_read_unlock+0x78/0xd0 [ 1550.871001][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 1550.871088][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1550.871104][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 1550.871126][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 1550.871147][ C1] __hrtimer_run_queues+0x522/0xc90 [ 1550.871168][ C1] ? hw_scan_work+0xf00/0xf00 [ 1550.871192][ C1] ? hrtimer_interrupt+0x980/0x980 [ 1550.871212][ C1] hrtimer_run_softirq+0x173/0x290 [ 1550.871230][ C1] handle_softirqs+0x291/0x910 [ 1550.871247][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1550.871268][ C1] ? do_softirq+0x210/0x210 [ 1550.871280][ C1] ? hrtimer_interrupt+0x775/0x980 [ 1550.871300][ C1] __irq_exit_rcu+0x13b/0x230 [ 1550.871313][ C1] ? irq_exit_rcu+0x20/0x20 [ 1550.871334][ C1] irq_exit_rcu+0x5/0x20 [ 1550.871345][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1550.871362][ C1] [ 1550.871366][ C1] [ 1550.871371][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1550.871390][ C1] RIP: 0010:put_task_struct+0x1d/0x80 [ 1550.871404][ C1] Code: 41 5f 5d c3 e8 94 e6 8a 08 0f 1f 40 00 55 41 56 53 49 89 fe e8 24 20 dc ff 49 8d 5e 28 48 89 df be 04 00 00 00 e8 53 5b 2d 00 ff ff ff ff f0 41 0f c1 6e 28 bf 01 00 00 00 89 ee e8 5c 23 dc [ 1550.871415][ C1] RSP: 0018:ffffc9000495fd80 EFLAGS: 00000256 [ 1550.871427][ C1] RAX: ffffffff81a61101 RBX: ffff88802f89da28 RCX: ffffffff81a6117d [ 1550.871437][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88802f89da28 [ 1550.871447][ C1] RBP: ffffc9000495ff10 R08: ffff88802f89da2b R09: 1ffff11005f13b45 [ 1550.871457][ C1] R10: dffffc0000000000 R11: ffffed1005f13b46 R12: 0000000000000000 [ 1550.871467][ C1] R13: 0000000000000000 R14: ffff88802f89da00 R15: 1ffff9200092bfc0 [ 1550.871481][ C1] ? perf_event_free_task+0x651/0x6b0 [ 1550.871495][ C1] ? put_task_struct+0x1d/0x80 [ 1550.871513][ C1] __se_sys_perf_event_open+0x1b32/0x1ec0 [ 1550.871532][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1550.871562][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1550.871577][ C1] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 1550.871598][ C1] do_syscall_64+0x4c/0xa0 [ 1550.871617][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1550.871635][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1550.871654][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1550.871671][ C1] RIP: 0033:0x7f994019e0d9 [ 1550.871684][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1550.871696][ C1] RSP: 002b:00007f993e3f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1550.871710][ C1] RAX: ffffffffffffffda RBX: 00007f9940425fa0 RCX: 00007f994019e0d9 [ 1550.871721][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 1550.871731][ C1] RBP: 00007f9940235024 R08: 0000000000000000 R09: 0000000000000000 [ 1550.871740][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1550.871750][ C1] R13: 00007f9940426038 R14: 00007f9940425fa0 R15: 00007ffeebc02f38 [ 1550.871769][ C1]