last executing test programs: 6.255492301s ago: executing program 0 (id=10028): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x35, &(0x7f0000000040)=r4, 0x13) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f00000004c0)={&(0x7f0000000300)=@nameseq={0x1e, 0x1, 0x2, {0x40, 0x0, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x840}, 0x80081) 6.07170083s ago: executing program 3 (id=10029): r0 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000000061107b000000000004000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0xa, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b35d25a806f8c6394f90324fc602f0009000a740200053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000030000000000000000000000850000004100000085000000d000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x20, &(0x7f0000000280)={&(0x7f0000000180)=""/141, 0x8d, 0x0, &(0x7f0000000240)=""/31, 0x1f}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r2, 0x4) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000680), 0x8) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000009c0)="872e1f0368090967a502a9af0e2933384cbcd3c9f44e084042fcb77a8733f6f5791fd43077d8b6d13c9ed480ca05c0a7c4947afb0b5c3468791142f1c80ea5db2d44d63bba1b879e2a05e64efd98b6c1d7151eb60f19daab7ecc", 0x5a}], 0x1}, 0xc0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{0x1, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)=r1}, 0x20) bpf$TOKEN_CREATE(0x24, &(0x7f00000008c0)={0x0, r4}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x7, 0x21, &(0x7f0000000780)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@alu={0x4, 0x1, 0x3, 0x6, 0xa, 0xfffffffffffffff0, 0x1b}, @generic={0x4, 0x8, 0x9, 0xd2, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0xa6}, @cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffffa}, @alu={0x3, 0x1, 0x7, 0x2, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x6, 0x7, 0x8, 0x20}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @ldst={0x1, 0x0, 0x2, 0x8, 0x2, 0x80, 0x1}]}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x58}, 0x94) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x2, &(0x7f0000000200), 0x4) r6 = gettid() r7 = perf_event_open$cgroup(&(0x7f0000000500)={0x7c8232ab522b663c, 0x80, 0x1, 0xa, 0x5, 0x9, 0x0, 0x7, 0x402, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x4, 0x42}, 0x10608, 0x0, 0x1, 0x7, 0x7, 0xf, 0x2, 0x0, 0xffff3e95, 0x0, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x85, 0x5, 0x2, 0x0, 0x0, 0x80000000, 0xbb, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000340), 0x3}, 0x18040, 0x5, 0x8000, 0x2, 0x2, 0x70, 0x0, 0x0, 0x5, 0x0, 0x8}, r6, 0x6, r7, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x2, 0x0, 0x0, 0x0, 0x61, 0x11, 0x48}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x8, 0x19}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x12, 0x18}, [@ldst={0x7, 0x3, 0x5, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0xa, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0xb5}, 0x48) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="2000000013006bcd9e3fe3dc6e48aa31086b8703130000001f03000000000000", 0x20}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 5.594244033s ago: executing program 0 (id=10031): r0 = socket$kcm(0x21, 0x2, 0xa) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2={0x21, 0xfff4, @any, 0x5, 0x2}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0xfc00) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="6b0000000000000029000000390000000002020000000000000000007f000001080000000700000000000034366567f221978756640000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x1d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071116b00000000008510000002000000850000008f00000095010000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0xa, 0x0, 0x204, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0, 0xa}, 0x8222, 0x4, 0x9, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="5c00000014006b02c84e21100af32c6e0a0675f8d34460400003000000005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40c0804) 5.593632803s ago: executing program 3 (id=10032): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xd9, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x20085, 0x4, 0x0, 0xf, 0x4000003, 0xfffffff2, 0x9, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bc76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0xa, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x240}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x240}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, 0x0, 0x0}, 0x20) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000020000000000000000000003000000000300000002000000fcffffff00000000000000010500000010000000000000000000000402"], 0x0, 0x4e}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xc0, 0x1, 0x0, 0x0, 0x0, 0xb, 0x640b9, 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, 0x6, 0x2, @perf_config_ext={0x8000000000000020, 0x3bd5}, 0x2003, 0x32, 0x1843, 0x7, 0x9, 0x4, 0x2, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000740)="d800000019008111e0020f060d8107040a60000700000000001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd6", 0xd8}], 0x1}, 0x80) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000340)="a5d4b43a8f276b21689137f55a3da6bcd3d203ed597ff239e3dfc0aaef8120b34cf4ef2cad4f21d436965df8b6d24b68eb33309060c41f9c92d5036c4195f22eb6c25b7dabc79c475a27913b2405c1d37bbfd4b436f7dee2d125500bab3e012c7b11af3a372ad53d74c8994ed8ec0b6f6bc25d592c5838b0d2051d7889", &(0x7f0000000580)=""/4096, 0x4}, 0x20) recvmsg$kcm(r6, &(0x7f0000000100), 0x2040) 5.150656464s ago: executing program 2 (id=10034): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, 0x0, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x6a10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0x0, 0x3ada}, 0x40, 0x8, 0x0, 0x3, 0x0, 0xffff0000, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 4.714178525s ago: executing program 0 (id=10035): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3, 0x640b8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0xd608, 0x5, 0x43a1bd76, 0x7, 0xe, 0x6, 0x45, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x12, 0x44, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x3, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001ec0)=""/120, 0x78}], 0x1, &(0x7f0000001f80)=[@rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x3) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x2000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6804}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x73) r6 = socket$kcm(0xa, 0x2, 0x73) close(r6) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d00e803c9", 0x2f}], 0x1}, 0x40001) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe33) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000001000850000002200000085"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0xe, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x53, 0x10, &(0x7f0000000240)={0x0, 0x1}, 0x10}, 0x6e) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040220080207000000040000a118000200e000000100000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="5eaa00000000000061"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x3e}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) 4.666728727s ago: executing program 2 (id=10036): bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0100, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10a194, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000002d0301000000000095001800000000006926000000000000bf67000000000000150600000fff070067060000200000006a0200000ee60000bf050000000000003d350000000000006507000002000000070700004a0000000f75000000000000bf54000000000000070400000400f9ff3d53010000000000840400000000000073720000000000009500000000000000db13d5d8b741f2cdaabc8383caf56b8c2b84a8d09535a157f9005bd38addaa65b925cd3ded25b8b9e2a095d2c51ef45c5588ec78c7f32946b17cecfe54c53ab530c58b67851b7e0e82452a083b98a6aa766401047d150203b0417edef332233b081df18961d6822d133bf72a4de1c2ea17f04537fc211576846ac629d1d93265ba4580047a9dc88de358ce795731891a2031de4e09740c64e5506f991ed4785a9773a433e0db9c1a7d4ab9d658ce9cfdb4db3bed62bcb2bc91ddcdfadfe6d4421c49fb6641cbf56914e76702f673b586c767562a90a3967093b000e3806f825f1d0da2a304e06543b56d35235d78b7a7fe912971aab876022e96f5143b6234f5a6b701690b07fb664a44e22b72e843e7cf55f394cf75d1cd3ee79a25fb98cc45b3fde43e42e150d4a2fddd9a97677400ef0bd697d135324ce480c2960344de346bd511dea4ff7a07400b2d12dd1a8c4c300aee5f948777085ca142b79dfc3aca5fadaa0532ab0572169f68584ff2ee063bc7e75ecd5cc8973464629ba236e3ff97f6033d0800000000000000cef54a60aff12590a50ef147e3e640193d00263003a4ef412420a070dd0327e47c8c7abb77b4b53874788d7e2e5d554de4713db957afb56d4673f1b904c5a317d3670003000000183fb7d36e173044f4ab34"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x10, 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, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x900}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) socket$kcm(0x2c, 0x3, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r4}, &(0x7f0000000080), 0x0}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0021005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 4.407986479s ago: executing program 3 (id=10037): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="b73e7e65d70be1b2913bc2e6c6348335add8cdf8b67a313522479cd03d6a4cec5f5f02fea6dc3f6a1449768e569c7186a4f38d793ee49b0a917efc735a2e2347adb6ad81fabae386e927d4783c0d0e4abe5403ea046a42eb08c6360af487bd4084ce616528d71d428d7e005fd6957996dc846346d0250dedbf690089e78f16e90b43a520c8cb6e6cc9716938967bcd2d10313f30da6dd40f29bf03b01fea8a3e6ab75c64fa6338aa11a44a7f4da2adb82e0972491cf2c8e3c826079a4e9330b50f581793a3c906e4c58fc704d4b3bdf8b9bb70d60111c129fc4ad2bcec797bfa534e38806bd12c033c1d442d8189", 0xee}, {&(0x7f0000000000)="6ec728dd7aa1eef7439cf777472638a40b21c4a8037d055d579a1c2c96b057285a42421a2ad3a1348e800f42db0141acbf1e3f71e073c19dd6cc423e3b9f30a4d1ed213c5cfb3629841879c47d3263ceba0b1e899d0987460a292831092ae13dbd65f9fac95fdc168d7e93f2d44d3b6721", 0x71}, {&(0x7f0000000300)="23561e3062c2af26616e66f949993c60cdca3b5a364d4837461ba97e4bc3ac625d8c2997857cab6e2bfea5cb4eb2853f8745880ccc6f57", 0x37}, {&(0x7f0000000400)="2a1b1f194a333770b9c1547209950d14055602b2bef38ebc34b0b6183f89d6fc252bf5927527fa1cd595a6fee0eae03d05f2f437a2972f724c864cb557d5efbe68aae40e29145be2cc9c584f29a27caebe1d2cc6debeaf95a4924f791003ebc1462af5747742289b5fcd1b55fbb49fd1", 0x70}], 0x4, &(0x7f0000000900)=[{0x38, 0xff, 0x5, "a03ab7fad0a0fec5acb54e5e43ead5c9a948320512ace09f4340ee0fc559aab7a60764"}, {0x1010, 0x110, 0x0, 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{0x28, 0x110, 0xd207, "7b8008ce49d1e6703a7784f4436c440a2ba7cd"}, {0x58, 0x0, 0x400, "4e2dc627c24248fdae475d36c99e498b6b11a9e9e975fb5bf613bca95467be7b5559dd08cc26368e97fd252df9512a3c7488543b9e5ec8c21e8391424e8ff7bdd155c143"}], 0x20d8}, 0x24040081) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x93c6}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x4}}, 0x80, 0x0}, 0x20008044) 4.407771959s ago: executing program 1 (id=10038): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[], 0xfffffeff) 4.127494313s ago: executing program 1 (id=10039): r0 = socket$kcm(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000006"], 0x66) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000180)="b537c21e1d10944a41fcdafb60f12ba340f2c2244bf506aa5f3bb5b2db4e1936469fdd9998df8c35fd9d240ee38694b2624fbdd9ab2d2bec91f8fa4319e642df9733560b95046e31a9bc73ba7d3cc0a67a9af05a8bcfad28e2aa49ea88ce6dca168878f2f2f7846593818fdca857486d51369e48c7d9fff7ea99451106a26fbc5a5f38aced25210d5a0c6b7e68c33282f32f33be9014e93faf2b6e69b80a3418428d9a3671831c5a86556c9c961198ae11ab4e4a8e72225f", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000c00000009"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0x84, r2}, 0x38) r3 = 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}) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x7, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000280), &(0x7f0000000240)=r3}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000040000000400000009"], 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r1, r8}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000024c0), &(0x7f0000001280), 0xffffffff, r8}, 0x38) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r9 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) setsockopt$sock_attach_bpf(r0, 0x114, 0x5, 0x0, 0x3) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000000000000000000000000000850000004100000095000000000000000a3dbc5f6b49fe2da818da9b396bc87f93db2f"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r11, 0x0, 0xe, 0x0, &(0x7f00000003c0)="131c8701feaa16bca4ac74ab821d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000080000000000600000085000000080000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.123874793s ago: executing program 3 (id=10040): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x19, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="6fd16f89fa0864e1fff22194f12f6e04e9205cc161baceb232bb", 0x1a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000) 3.75578126s ago: executing program 3 (id=10041): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth1_macvtap\x00', @random="ae1cc2619033"}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xe0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, &(0x7f00000012c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xce, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000001380), &(0x7f00000013c0), 0x8, 0xb7, 0x8, 0x8, &(0x7f0000001400)}}, 0x10) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001580), 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)=@base={0xd, 0x7fffffff, 0x7fff, 0x10001, 0x40080, 0xffffffffffffffff, 0xff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3}, 0x50) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000016c0)=@generic={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001780)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001700), &(0x7f0000001740)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001840)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000017c0), &(0x7f0000001800)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001980)={0x6, 0x19, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xb579, 0x0, 0x0, 0x0, 0xf28}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@ldst={0x1, 0x2, 0x3, 0x9, 0x0, 0xffffffffffffffc0, 0xffffffffffffffff}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000240)='GPL\x00', 0xe3d, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x2, '\x00', r2, 0x25, r4, 0x8, &(0x7f00000015c0)={0x9, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000018c0)=[0xffffffffffffffff, r5, 0x1, r6, r7, r8, r9], &(0x7f0000001900)=[{0x1, 0x2, 0x5, 0x2}, {0x0, 0x3, 0x7, 0x6}, {0x1, 0x5, 0x10, 0x6}, {0x1, 0x4, 0x10, 0xe}, {0x5, 0x5, 0x9, 0x4}, {0x5, 0x940, 0x6, 0x6}], 0x10, 0x4}, 0x94) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001a40)) r10 = openat$cgroup_ro(r4, &(0x7f0000001a80)='cpuacct.usage_user\x00', 0x0, 0x0) r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001c80)=@bpf_lsm={0x1d, 0x10, &(0x7f0000001ac0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r10}}, {}, [@jmp={0x5, 0x1, 0xb, 0x0, 0xa, 0xaf, 0xfffffffffffffff0}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001b40)='syzkaller\x00', 0x0, 0x6e, &(0x7f0000001b80)=""/110, 0x40f00, 0x10, '\x00', r2, 0x1b, r4, 0x8, &(0x7f0000001c00)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, r3, 0x0, 0x1, 0x0, &(0x7f0000001c40)=[{0x0, 0x1, 0x5, 0xa}]}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001dc0)={r5, 0x58, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001e00)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x8, '\x00', r12, r10, 0x5, 0x1, 0x2}, 0x50) r13 = gettid() syz_open_procfs$namespace(r13, &(0x7f0000001e80)='ns/uts\x00') perf_event_open(&(0x7f0000001ec0)={0x4, 0x80, 0x5, 0x6, 0x1, 0x3, 0x0, 0x8, 0x84000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x2, 0x6}, 0x40, 0xffffffffffffffff, 0xcf, 0x3, 0x3, 0x0, 0x88, 0x0, 0x5, 0x0, 0x8003}, 0x0, 0x3, r4, 0x8) mkdirat$cgroup(r10, &(0x7f0000001f40)='syz1\x00', 0x1ff) r14 = openat$cgroup_ro(r10, &(0x7f0000001f80)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) openat$cgroup_type(r14, &(0x7f0000001fc0), 0x2, 0x0) r15 = bpf$ITER_CREATE(0x21, &(0x7f00000021c0)={r14}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002280)={0x11, 0x9, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x80}, [@jmp={0x5, 0x1, 0x9, 0x1, 0x3, 0xfffffffffffffff0, 0xfffffffffffffffc}, @map_val={0x18, 0x0, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0xffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x4}]}, &(0x7f0000002080)='syzkaller\x00', 0x3, 0xcb, &(0x7f00000020c0)=""/203, 0x0, 0x5, '\x00', r12, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000002200)=[r15, r9, r6, r8, r7, r6, r8, r14], &(0x7f0000002240)=[{0x4, 0x2, 0xe, 0xc}], 0x10, 0x7f}, 0x94) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002380)=@generic={&(0x7f0000002340)='./file0\x00', r11}, 0x18) sendmsg$kcm(r4, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000023c0)="acaba1266c7bc063b7f5cb8dd549007323921bd3205073ec3a2ce62ed0fba39096594e0ce15da0226bb5c3bbe676eeaa241d737f0daa280723b665c06c3279131a51ffd8cbf357c2c11813a32f5e7dc0909e60caeec5f8b12b88e7928c757114cde656e8255926", 0x67}, {&(0x7f0000002440)="543941b45dd704ba51695e917fed50819b3019c92f9ae534be663cb3a921efa4b7a8613336cc305361859176cb8abbc15834de15b1dad53d8e15256bb73aea24f60f9c20d3c2ee55a4b9e799ee5cb53e166c95e5ac7480cf6ec6667da3ae5d02c96bf5a9724ec85eb367f7f1ea0f718c31c8aa57a9034fe176663fa6122de04009e8d30e08b5de23589c964ea722ca4bcd131b27370c733cb703a5d6fc24bf9ad3fdedb3c6", 0xa5}, {&(0x7f0000002500)="2c4007e0ff79c0bcf0c395b6833d4533e629a19d1660012143a8d4f9e8521fa8610cc69e7a6bce1b56ccf0df507e82192ce3dbe0adda3104ce71c0cefa1d723d04f1ef79aee17f103147c9701cd25027255a13c8a9788a1bda6e2aec5dedef3137763eb9afed9855e16b705940b7f241e6312438c8", 0x75}, {&(0x7f0000002580)="e66ca3635759ab15759106911d6c934aceb5270d6c31fd35c330e9aa78dba96907465b1ff268354cb9913296859de48acb1f8338a294071a323a6621983b05bce938ad7e5f8061f514410e", 0x4b}], 0x4, &(0x7f0000002640)=[{0x90, 0x1, 0x7ff, "e5333b2df60de3cb08d2d31a7f25e79ed738f1a308469fb6ebf834db0501f7f16b09889be057c49d724808b6d62764e286cc8eb3b499613f80433140ac8c384a230ccecb0135e2db1742b66fab00d1317617c4911bf7eae8ea7bc4687bf54bba79e9cdbec496a413e4690616f6e1ea42c823771dffe73657d3b036a6c9146370"}, {0x78, 0x110, 0x9, "6bfb46aa87b4e3a57149aa69ce7cf4473e3e19d3dedc1ba25c11c7e25e0464d565c0f3db4d3feb492a0b539e1d7672aaabee40845e54de84a6eefe14a4cefcd05d00b1f5e15ba36491fc93bbcd34c04e8b35dfeb5980c64239c40dd4e10fa74e588491cbe5"}, {0x58, 0x10b, 0x6, "b5205c51f5b8634ee71dc4e21da8125da26f8231f7b0bdf7ef4f41c1e1b9ada8580e3b0c098e72dcc8fe563cd7bebb2331a9bade8a5a663ddaf6c35a831ebd898644edca5f"}, {0x1010, 0x110, 0x43ba26b5, "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{0x1010, 0x109, 0x6, "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{0xd0, 0x10a, 0x8, "e26349a58388b062a13143d3655aaa2ffc0e1b5411b8b196c06c5af71a3e00af972fd1a222638203c17c2a0ec322eddacba85f234e39ef9c37bcafcd2db16a26861482e6b6b8f4c002c24b5fb44590c93d4f082c3d01afb56ae388a89193638176cea09643016177312afac5b0d6d2e3c93ffa7914c8505f329bc140bb1c7e4d5e9981cf58421a462edda14479a120651dd9e9bbc70b9a85377e3e1e21f82ed3965d5eda7690dd4c22c12e93142fd94319485f9e5564bc2bce22cb"}], 0x2250}, 0x40800) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000004980)={{r9}, &(0x7f0000004900), &(0x7f0000004940)='%pK \x00'}, 0x20) openat$cgroup_devices(r15, &(0x7f00000049c0)='devices.deny\x00', 0x2, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000004d00)={&(0x7f0000004a00)="8e98dc150c1fc1503f08a260ac4c6c2ad4c5a88931dc8e0c63658ce264211c9e6577037c11e5002c5c49f8f38e86f8b0048eff2a38fbfbc8688741dc1449e67a84cd3fd0491d9d055013ff0b190aa2948f5ffba757f5e21729f7ba1dd414f9c2e054b9cbabea45267fb383aa433dde9eaa6441725d123fae7c552cd97e67ea51541c4cb70c5a98865f1a6efff97c66270187f16653fc0d35aa467e76a709f21ba24d7a", &(0x7f0000004ac0)=""/36, &(0x7f0000004b00)="9ff892ed89479ed7135a1ffd29d15958abf5ade2d2c6af93523e0236fd92d39847f5fd06ef5933190d400d74608227689ebc213beb90470d16163451fa7821196b5e51430125805fcc797f77ad61d374917f7f4e3300fcece1d3a860017b3051258ab1cc6e48e16d8401383ccaa8cb1a79bd976bd1bf52d4f062c7c16f4841af8dbf9b29e678e6021e028448bc68988658d71c832e3823a77fa47f362a1ddbf472abbb1c51967686fb65ee58c7d7fc6528a69a00e1a4944f72c3444ddb7e927aca28fdf0396fa3f2dd63d51fbda3f7bd401fdda25d7b", &(0x7f0000004c00)="9412148076c2b23dd157e7428ad82c20c4abdb5a93882297d61dcd272ed04d889c734d09b402f6ad09cad65b4f82e4e09c82c42d26c4104083803b7f1dab204ee1", 0x7fff}, 0x38) 3.716618232s ago: executing program 1 (id=10042): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x90) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x2}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001000000800000", @ANYBLOB='\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x3f00}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0x7, 0x9, 0x0, 0x0, 0x5c}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x7}, {0x18, 0x2, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x6, 0x1, 0x6, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x1b, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000085"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000800), 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) r3 = socket$kcm(0x10, 0x2, 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={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40) recvmsg(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x48) socket$kcm(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fe099c34c2640608000080000000000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYRES32=r3], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000000001000000000000", 0x20}], 0x1}, 0x40000) 3.492026063s ago: executing program 3 (id=10043): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x406) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x2, 0x3a) bpf$ITER_CREATE(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 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, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x100000, 0x4, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r2, 0x0, 0x2) r3 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f0000000800)=@in6={0xa, 0xfffe, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000500)="80005b020eaa4da2", 0x8}], 0x57, 0x0, 0x0, 0x900}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002680)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003c000000210000000200000008000000040000840700000004000000000000008200000007000000010000000600000048000000050000002b0f0000000400000000000007"], 0x0, 0x56}, 0x20) socketpair(0x22, 0x6, 0x11, &(0x7f0000000180)) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="600000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfe33) syz_clone(0x45004400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(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) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r4}, 0x8) r6 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000003780)={0x0, 0x0, 0x0}, 0x0) 3.435824036s ago: executing program 2 (id=10044): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, 0x0, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x6a10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0x0, 0x3ada}, 0x40, 0x8, 0x0, 0x3, 0x0, 0xffff0000, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3.230105486s ago: executing program 2 (id=10045): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="5c00000014006b02c84e21100af32c6e0a0675f8d34460400003000000005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40c0804) 2.92217483s ago: executing program 2 (id=10046): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="08000000040000000400000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x3, 0x8, 0x2, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x119000, 0x0) socket$kcm(0x2, 0x5, 0x84) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000580)={&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x3, @random="68dcc6ea0163", 'ip6gretap0\x00'}}, 0x80, &(0x7f0000001240)}, 0x4000000) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000000), 0x4) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008102e00f80ecdb4cb9f207c804a00d00000088081afb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000400)=ANY=[@ANYBLOB="0091a2693645bcc7416a0fc20f4fb6000000feffffff0000dc85d90c2cc8fc8d75aa9f76fd215e8af1c1076bda028004545bbc80004e42f2d6cf004923d4ce46f508a6af4f239783de05e21103"]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r1, 0x0, 0x2, 0x20, &(0x7f00000007c0)="e26f", &(0x7f0000000800)=""/32, 0x8, 0x0, 0x58, 0x94, &(0x7f0000000840)="3c2015f70ee4a5505f2eeb770000f66edb6324425f89835e48eb2b330f499a3ce6e14015ac89664d52a07ed746f6ed3d5d8daf388084f098161010452c2cd7b38d6e9109b8a3892c005555dfd148a1f7da448e5e419c5c3b", &(0x7f0000000900)="cc94a4d428b514f73c2f7e783eb7620b0891e83a35309c2f8b60b231a9c1f013d34f3c8196ec6782f442e9e2403d824851f360c470d716283d7f6cd0fdf95bccd66696801d355d3f289425bc709cc8e3ea38e7e0cdec8044ef91fee5d13136e478a544380bf7b5678189cf5513b2714b4a2dc77732a69faa87dadd3c37f2182ffc7e9c0115861b56c6e155346227d4a182b8f28f", 0x0, 0x0, 0x9}, 0x50) mkdir(0x0, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r7, &(0x7f0000000680)={&(0x7f0000000500)=@isdn={0x22, 0x2, 0x1, 0xa, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="995ee00e5e7a348a41d31793f25b6b592c678d2c860d733740faea6033b31efe3529833471cb16213674a33eaa0adeff18a657082a54aff0f6e5acf0b96cef4862ded98466567c9d20c7e6f6be933f0e8e5bf301bc774f2f0c862001da48aed6c92f08534e5ca92cc91b40ad760852f622a3bfa2d314160899de688d9cb8b49688e0b70c719e62915e264f65a5b99cd6a4b9f52b5f5a92720b792b2b57863a3210f054ebbc426d067bf1c6", 0xab}, {&(0x7f0000001880)="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", 0x1000}], 0x2}, 0x4000080) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xd, 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, 0x6, 0x0, @perf_config_ext={0x0, 0x67e6501f}, 0x1699, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_clone(0x881400, &(0x7f0000000100)="6ae37520cbaf3372208a5dd7c55ea17b198069f3f8f35290f02eccf1ccfadee4878307d54dfdeef05d13e37a07e4012955349ad6b3d1253cfb13cb6f7cd718d252c29188d3c408309c19915bae86ac9de7267c3d142a3f3a7272830b70b9c97658420a95b0b242", 0x67, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000380)) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0xfb, 0x1, 0xbe, 0x20, 0x0, 0xc, 0x10200, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x10, 0x401}, 0x808, 0xfff, 0x0, 0x0, 0x1, 0x7fffffff, 0xfff1, 0x0, 0x4f5116ca, 0x0, 0x1}, r8, 0x10, r2, 0x0) 2.018944343s ago: executing program 1 (id=10047): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[], 0xfffffeff) 1.983816145s ago: executing program 0 (id=10048): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="b73e7e65d70be1b2913bc2e6c6348335add8cdf8b67a313522479cd03d6a4cec5f5f02fea6dc3f6a1449768e569c7186a4f38d793ee49b0a917efc735a2e2347adb6ad81fabae386e927d4783c0d0e4abe5403ea046a42eb08c6360af487bd4084ce616528d71d428d7e005fd6957996dc846346d0250dedbf690089e78f16e90b43a520c8cb6e6cc9716938967bcd2d10313f30da6dd40f29bf03b01fea8a3e6ab75c64fa6338aa11a44a7f4da2adb82e0972491cf2c8e3c826079a4e9330b50f581793a3c906e4c58fc704d4b3bdf8b9bb70d60111c129fc4ad2bcec797bfa534e38806bd12c033c1d442d8189", 0xee}, {&(0x7f0000000000)="6ec728dd7aa1eef7439cf777472638a40b21c4a8037d055d579a1c2c96b057285a42421a2ad3a1348e800f42db0141acbf1e3f71e073c19dd6cc423e3b9f30a4d1ed213c5cfb3629841879c47d3263ceba0b1e899d0987460a292831092ae13dbd65f9fac95fdc168d7e93f2d44d3b6721", 0x71}, {&(0x7f0000000300)="23561e3062c2af26616e66f949993c60cdca3b5a364d4837461ba97e4bc3ac625d8c2997857cab6e2bfea5cb4eb2853f8745880ccc6f57", 0x37}, {&(0x7f0000000400)="2a1b1f194a333770b9c1547209950d14055602b2bef38ebc34b0b6183f89d6fc252bf5927527fa1cd595a6fee0eae03d05f2f437a2972f724c864cb557d5efbe68aae40e29145be2cc9c584f29a27caebe1d2cc6debeaf95a4924f791003ebc1462af5747742289b5fcd1b55fbb49fd1", 0x70}], 0x4, &(0x7f0000000900)=[{0x38, 0xff, 0x5, "a03ab7fad0a0fec5acb54e5e43ead5c9a948320512ace09f4340ee0fc559aab7a60764"}, {0x1010, 0x110, 0x0, "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{0x1010, 0x10a, 0x7, 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{0x28, 0x110, 0xd207, "7b8008ce49d1e6703a7784f4436c440a2ba7cd"}, {0x58, 0x0, 0x400, "4e2dc627c24248fdae475d36c99e498b6b11a9e9e975fb5bf613bca95467be7b5559dd08cc26368e97fd252df9512a3c7488543b9e5ec8c21e8391424e8ff7bdd155c143"}], 0x20d8}, 0x24040081) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$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) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x93c6}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x4}}, 0x80, 0x0}, 0x20008044) 1.891738539s ago: executing program 2 (id=10049): bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000}, 0x94) r0 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x80, 0x4, 0x7, 0x4, 0xff, 0x0, 0x3, 0x20200, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6c465230, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x1000, 0x7, 0xd7, 0x3, 0x5, 0x80000001, 0x3, 0x0, 0xffffff88}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x10) r1 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r1, 0x0, 0x400c010) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000800), 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = syz_clone(0x45004400, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x3, 0x20000000000002ee, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0xf}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x5, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x7, 0x3}, 0x404, 0x10000, 0x9e4, 0x1, 0x9, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unlink(0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x1, 0x9, &(0x7f00000006c0), 0x4) 1.683930929s ago: executing program 1 (id=10050): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0xfffffff7, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x21, 0x5, 0x7, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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={0x0, 0x8}, 0x100904, 0xd3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002940)=""/4082, 0xff2}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000f40)=""/126, 0x7e}], 0x3}, 0x0) recvmsg$kcm(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@struct={0x5, 0x1, 0x0, 0xf, 0x0, 0x10, [{0x2, 0x5, 0x10}]}]}, {0x0, [0x0, 0x0, 0x2e, 0x0, 0x61]}}, 0x0, 0x37, 0x0, 0x9, 0x1000}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x49, 0x0, 0x0) recvmsg$unix(r2, 0x0, 0x40010000) sendmsg$inet(r3, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x14, &(0x7f0000000040), 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x1b, &(0x7f00000005c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x60, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="232545fc19d6dc95b5f937788482360d4e30d485928b8ce4dbaa121dbfbb7f3f67b445ef03fa72544f05423fd2b6a45d60badd6036a0f1d83ad36adf1d7d017c7bb199e6951fb9693220e74d48544c858b8ea155f1af8b", 0x57}, {&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000740)="02fcdfe234bbffdbc47c242287be59e80e19bbd9d389a6dc54143c11f55116b1b4053528c1d2004c32fc1b088136058f51f16a9f8c20b93d938e0279172489e8d6fd53f4e6569e2b7aa2ce0da81cdf735534e4c3bd942906f591954d03311d964dc8007ada0b6f6bf2225921cb61f6a6f0aac68975319692136aab2dee82584f2b3aba7ea0cbc5b1e18370784ad30c8c4d693cee824446a9ca66365328846a463e8e4b79da01a6f4a5db9c836dc286ecf8f918b27a8b8ea6193ad199927cb4b38c0eb918fc1c78d35a1e659f1528f924", 0xd0}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="1400000000000000000000000200000007000000000000001400000000000000000000000100000002000000000000001c000000000000000000000008000000f325ce9136f23cf8a1cbec6ededefb1adb78f2da33", @ANYRES32=r6, @ANYBLOB="e0000001ffffffff0000000038000000000000000000000007000000890b14ffffffffac1414bb940401004418f290000000000000b1920000000200000200fffffff9001400000000000000000000000200000000020000000000001c000000000000000000000008000000", @ANYRES32=r7, @ANYBLOB="ac1414aaac1414bb00000000"], 0xc0}, 0x20000080) 1.609372673s ago: executing program 0 (id=10051): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="08000000040000000400000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x3, 0x8, 0x2, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x119000, 0x0) socket$kcm(0x2, 0x5, 0x84) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000580)={&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x3, @random="68dcc6ea0163", 'ip6gretap0\x00'}}, 0x80, &(0x7f0000001240)}, 0x4000000) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000000), 0x4) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008102e00f80ecdb4cb9f207c804a00d00000088081afb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000400)=ANY=[@ANYBLOB="0091a2693645bcc7416a0fc20f4fb6000000feffffff0000dc85d90c2cc8fc8d75aa9f76fd215e8af1c1076bda028004545bbc80004e42f2d6cf004923d4ce46f508a6af4f239783de05e21103"]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r1, 0x0, 0x2, 0x20, &(0x7f00000007c0)="e26f", &(0x7f0000000800)=""/32, 0x8, 0x0, 0x58, 0x94, &(0x7f0000000840)="3c2015f70ee4a5505f2eeb770000f66edb6324425f89835e48eb2b330f499a3ce6e14015ac89664d52a07ed746f6ed3d5d8daf388084f098161010452c2cd7b38d6e9109b8a3892c005555dfd148a1f7da448e5e419c5c3b", &(0x7f0000000900)="cc94a4d428b514f73c2f7e783eb7620b0891e83a35309c2f8b60b231a9c1f013d34f3c8196ec6782f442e9e2403d824851f360c470d716283d7f6cd0fdf95bccd66696801d355d3f289425bc709cc8e3ea38e7e0cdec8044ef91fee5d13136e478a544380bf7b5678189cf5513b2714b4a2dc77732a69faa87dadd3c37f2182ffc7e9c0115861b56c6e155346227d4a182b8f28f", 0x0, 0x0, 0x9}, 0x50) mkdir(0x0, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r7, &(0x7f0000000680)={&(0x7f0000000500)=@isdn={0x22, 0x2, 0x1, 0xa, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="995ee00e5e7a348a41d31793f25b6b592c678d2c860d733740faea6033b31efe3529833471cb16213674a33eaa0adeff18a657082a54aff0f6e5acf0b96cef4862ded98466567c9d20c7e6f6be933f0e8e5bf301bc774f2f0c862001da48aed6c92f08534e5ca92cc91b40ad760852f622a3bfa2d314160899de688d9cb8b49688e0b70c719e62915e264f65a5b99cd6a4b9f52b5f5a92720b792b2b57863a3210f054ebbc426d067bf1c6", 0xab}, {&(0x7f0000001880)="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", 0x1000}], 0x2}, 0x4000080) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xd, 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, 0x6, 0x0, @perf_config_ext={0x0, 0x67e6501f}, 0x1699, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_clone(0x881400, &(0x7f0000000100)="6ae37520cbaf3372208a5dd7c55ea17b198069f3f8f35290f02eccf1ccfadee4878307d54dfdeef05d13e37a07e4012955349ad6b3d1253cfb13cb6f7cd718d252c29188d3c408309c19915bae86ac9de7267c3d142a3f3a7272830b70b9c97658420a95b0b242", 0x67, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000380)="471529a2a4c8e344364500852cc19956c9625fcbee3ee9032806b726eb8aa2dd36c053082adb8d84d9ed3d83391dfc808c511e17edb1fae9e1d5fff85e9b7ca18cef8a8c8f15abdd217737702add13b236ad2d19") perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0xfb, 0x1, 0xbe, 0x20, 0x0, 0xc, 0x10200, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x10, 0x401}, 0x808, 0xfff, 0x0, 0x0, 0x1, 0x7fffffff, 0xfff1, 0x0, 0x4f5116ca, 0x0, 0x1}, r8, 0x10, r2, 0x0) 505.961975ms ago: executing program 0 (id=10052): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000005000000050000000020000000900d48fd6ee000e07000000010000000a0000000000000203000000000000000500000d00000000060000000300000000000000000000000000000000000000090000000000000001000000030010"], 0x0, 0x6a, 0x0, 0x0, 0x38}, 0x28) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x114, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x89e4, 0x5, 0x646, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x8000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82240, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x11314, 0x0, 0x0, 0x8, 0x43fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x400, 0x2040, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext={0x0, 0x194a}, 0x2000, 0x0, 0x0, 0x9, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x8054) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000000)=ANY=[], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000100)=0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) write$cgroup_pid(r1, &(0x7f00000005c0), 0x12) ioctl$TUNSETOFFLOAD(r0, 0x40047438, 0x7f7c2739efff) 0s ago: executing program 1 (id=10053): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, 0x0, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x6a10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0x0, 0x3ada}, 0x40, 0x8, 0x0, 0x3, 0x0, 0xffff0000, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$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, r3) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): 352][ T3509] ? __sys_sendmsg+0x2a0/0x2a0 [ 2376.349332][ T3509] ? __lock_acquire+0x7d40/0x7d40 [ 2376.354447][ T3509] __se_sys_sendmsg+0x1c2/0x2b0 [ 2376.359360][ T3509] ? __x64_sys_sendmsg+0x80/0x80 [ 2376.364366][ T3509] ? lockdep_hardirqs_on+0x98/0x150 [ 2376.369607][ T3509] do_syscall_64+0x55/0xa0 [ 2376.374065][ T3509] ? clear_bhb_loop+0x40/0x90 [ 2376.378770][ T3509] ? clear_bhb_loop+0x40/0x90 [ 2376.383478][ T3509] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2376.389459][ T3509] RIP: 0033:0x7f537ad9c799 [ 2376.393904][ T3509] 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 [ 2376.413549][ T3509] RSP: 002b:00007f537bb79028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2376.421996][ T3509] RAX: ffffffffffffffda RBX: 00007f537b015fa0 RCX: 00007f537ad9c799 [ 2376.430000][ T3509] RDX: 0000000000000010 RSI: 00002000000003c0 RDI: 0000000000000003 [ 2376.438013][ T3509] RBP: 00007f537bb79090 R08: 0000000000000000 R09: 0000000000000000 [ 2376.446013][ T3509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2376.454101][ T3509] R13: 00007f537b016038 R14: 00007f537b015fa0 R15: 00007ffc34b32df8 [ 2376.462121][ T3509] [ 2376.843579][ T3517] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9402'. [ 2377.108823][ T3521] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9405'. [ 2377.421944][ T3528] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9408'. [ 2377.465529][ T3531] netlink: 'syz.0.9409': attribute type 10 has an invalid length. [ 2377.487639][ T3531] FAULT_INJECTION: forcing a failure. [ 2377.487639][ T3531] name failslab, interval 1, probability 0, space 0, times 0 [ 2377.506356][ T3531] CPU: 0 PID: 3531 Comm: syz.0.9409 Not tainted syzkaller #0 [ 2377.513827][ T3531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2377.523952][ T3531] Call Trace: [ 2377.527293][ T3531] [ 2377.530286][ T3531] dump_stack_lvl+0x18c/0x250 [ 2377.535226][ T3531] ? trace_event_raw_event_lock+0x250/0x250 [ 2377.541205][ T3531] ? show_regs_print_info+0x20/0x20 [ 2377.546484][ T3531] ? load_image+0x400/0x400 [ 2377.551085][ T3531] should_fail_ex+0x39d/0x4d0 [ 2377.555859][ T3531] should_failslab+0x9/0x20 [ 2377.560463][ T3531] slab_pre_alloc_hook+0x59/0x310 [ 2377.565699][ T3531] kmem_cache_alloc_node+0x60/0x320 [ 2377.570973][ T3531] ? __alloc_skb+0x103/0x2c0 [ 2377.575655][ T3531] __alloc_skb+0x103/0x2c0 [ 2377.580163][ T3531] rtmsg_ifinfo_build_skb+0x8c/0x260 [ 2377.585546][ T3531] rtmsg_ifinfo+0x8c/0x1a0 [ 2377.590049][ T3531] __dev_notify_flags+0xf3/0x310 [ 2377.595072][ T3531] ? __dev_change_flags+0x6a0/0x6a0 [ 2377.600346][ T3531] ? __dev_change_flags+0x4d4/0x6a0 [ 2377.605630][ T3531] ? vprintk_emit+0x53d/0x610 [ 2377.610464][ T3531] ? dev_get_flags+0x1c0/0x1c0 [ 2377.615291][ T3531] ? printk_sprint+0x460/0x460 [ 2377.620127][ T3531] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2377.626099][ T3531] ? _raw_spin_unlock+0x40/0x40 [ 2377.631022][ T3531] dev_change_flags+0xe8/0x1a0 [ 2377.635877][ T3531] do_setlink+0xc58/0x4130 [ 2377.640367][ T3531] ? arch_stack_walk+0x160/0x190 [ 2377.645381][ T3531] ? load_image+0x400/0x400 [ 2377.649968][ T3531] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 2377.656193][ T3531] ? stack_trace_save+0xaa/0x100 [ 2377.661221][ T3531] ? __nla_validate_parse+0x2522/0x2ea0 [ 2377.666878][ T3531] ? __nla_validate+0x50/0x50 [ 2377.671706][ T3531] ? validate_linkmsg+0x719/0x910 [ 2377.676821][ T3531] rtnl_newlink+0x17da/0x20a0 [ 2377.681634][ T3531] ? rtnl_newlink+0x501/0x20a0 [ 2377.686495][ T3531] ? rtnl_setlink+0x4e0/0x4e0 [ 2377.691256][ T3531] ? __rwlock_init+0x150/0x150 [ 2377.696106][ T3531] ? do_raw_spin_unlock+0x121/0x230 [ 2377.701393][ T3531] ? __mutex_lock+0x956/0xcc0 [ 2377.706147][ T3531] ? __mutex_lock+0x4f9/0xcc0 [ 2377.710942][ T3531] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 2377.716215][ T3531] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 2377.721419][ T3531] ? rtnl_setlink+0x4e0/0x4e0 [ 2377.726149][ T3531] rtnetlink_rcv_msg+0x869/0xfa0 [ 2377.731173][ T3531] ? rtnetlink_bind+0x80/0x80 [ 2377.735939][ T3531] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 2377.741819][ T3531] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2377.747933][ T3531] ? __dev_queue_xmit+0x265/0x3660 [ 2377.753151][ T3531] ? __dev_queue_xmit+0x265/0x3660 [ 2377.758396][ T3531] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 2377.764458][ T3531] ? perf_trace_lock+0x304/0x3b0 [ 2377.769529][ T3531] netlink_rcv_skb+0x241/0x4d0 [ 2377.774377][ T3531] ? rtnetlink_bind+0x80/0x80 [ 2377.779120][ T3531] ? netlink_ack+0x1180/0x1180 [ 2377.784003][ T3531] ? __lock_acquire+0x7d40/0x7d40 [ 2377.789114][ T3531] ? netlink_deliver_tap+0x2e/0x1b0 [ 2377.794396][ T3531] netlink_unicast+0x751/0x8d0 [ 2377.799268][ T3531] netlink_sendmsg+0x8d0/0xbf0 [ 2377.804108][ T3531] ? perf_trace_lock+0x304/0x3b0 [ 2377.809132][ T3531] ? netlink_getsockopt+0x590/0x590 [ 2377.814414][ T3531] ? aa_sock_msg_perm+0x94/0x150 [ 2377.819427][ T3531] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2377.824786][ T3531] ? security_socket_sendmsg+0x80/0xa0 [ 2377.830306][ T3531] ? netlink_getsockopt+0x590/0x590 [ 2377.835581][ T3531] ____sys_sendmsg+0x5ba/0x960 [ 2377.840424][ T3531] ? __asan_memset+0x22/0x40 [ 2377.845087][ T3531] ? __sys_sendmsg_sock+0x30/0x30 [ 2377.850186][ T3531] ? __import_iovec+0x5f2/0x850 [ 2377.855131][ T3531] ? import_iovec+0x73/0xa0 [ 2377.859707][ T3531] ___sys_sendmsg+0x2a6/0x360 [ 2377.864457][ T3531] ? __sys_sendmsg+0x2a0/0x2a0 [ 2377.869340][ T3531] ? __lock_acquire+0x7d40/0x7d40 [ 2377.874499][ T3531] __se_sys_sendmsg+0x1c2/0x2b0 [ 2377.879418][ T3531] ? __x64_sys_sendmsg+0x80/0x80 [ 2377.884453][ T3531] ? lockdep_hardirqs_on+0x98/0x150 [ 2377.889734][ T3531] do_syscall_64+0x55/0xa0 [ 2377.894231][ T3531] ? clear_bhb_loop+0x40/0x90 [ 2377.898985][ T3531] ? clear_bhb_loop+0x40/0x90 [ 2377.903737][ T3531] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2377.909700][ T3531] RIP: 0033:0x7f537ad9c799 [ 2377.914186][ T3531] 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 [ 2377.933862][ T3531] RSP: 002b:00007f537bb79028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2377.942359][ T3531] RAX: ffffffffffffffda RBX: 00007f537b015fa0 RCX: 00007f537ad9c799 [ 2377.950503][ T3531] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 2377.958554][ T3531] RBP: 00007f537bb79090 R08: 0000000000000000 R09: 0000000000000000 [ 2377.966599][ T3531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2377.974639][ T3531] R13: 00007f537b016038 R14: 00007f537b015fa0 R15: 00007ffc34b32df8 [ 2377.982723][ T3531] [ 2378.202536][ T3536] netlink: 'syz.2.9411': attribute type 10 has an invalid length. [ 2378.225332][ T3536] veth1_macvtap: left allmulticast mode [ 2378.395209][ T3536] team0: Device veth1_macvtap failed to register rx_handler [ 2378.649018][ T3548] netlink: 57631 bytes leftover after parsing attributes in process `syz.0.9415'. [ 2379.273672][ T3557] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9419'. [ 2379.540729][ T3564] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9423'. [ 2380.121392][ T3575] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9426'. [ 2380.155318][ T3576] netlink: 'syz.1.9427': attribute type 10 has an invalid length. [ 2380.269119][ T3578] netlink: 'syz.1.9427': attribute type 9 has an invalid length. [ 2380.294296][ T3578] netlink: 167672 bytes leftover after parsing attributes in process `syz.1.9427'. [ 2380.459673][ T3576] netlink: 'syz.1.9427': attribute type 9 has an invalid length. [ 2380.490609][ T3582] netlink: 'syz.0.9429': attribute type 10 has an invalid length. [ 2380.519905][ T3576] netlink: 146692 bytes leftover after parsing attributes in process `syz.1.9427'. [ 2380.915581][ T3582] netlink: 'syz.0.9429': attribute type 9 has an invalid length. [ 2380.952880][ T3582] netlink: 167672 bytes leftover after parsing attributes in process `syz.0.9429'. [ 2381.303347][ T3590] netlink: 'syz.1.9431': attribute type 10 has an invalid length. [ 2381.305676][ T3584] netlink: 'syz.0.9429': attribute type 9 has an invalid length. [ 2381.339555][ T3584] netlink: 146692 bytes leftover after parsing attributes in process `syz.0.9429'. [ 2381.498731][ T3590] team0: Device veth1_macvtap failed to register rx_handler [ 2382.059758][ T3601] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9434'. [ 2383.089374][ T3614] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9438'. [ 2384.061040][ T3627] netlink: 'syz.2.9442': attribute type 39 has an invalid length. [ 2384.084408][ T9936] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2384.252572][ T3628] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9439'. [ 2385.082671][ T3645] netlink: 57631 bytes leftover after parsing attributes in process `syz.0.9447'. [ 2385.486242][ T3646] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9446'. [ 2386.143225][ T3661] FAULT_INJECTION: forcing a failure. [ 2386.143225][ T3661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2386.166954][ T3661] CPU: 0 PID: 3661 Comm: syz.2.9449 Not tainted syzkaller #0 [ 2386.174424][ T3661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2386.184536][ T3661] Call Trace: [ 2386.187883][ T3661] [ 2386.190861][ T3661] dump_stack_lvl+0x18c/0x250 [ 2386.195612][ T3661] ? show_regs_print_info+0x20/0x20 [ 2386.200878][ T3661] ? load_image+0x400/0x400 [ 2386.205536][ T3661] ? __might_fault+0xaa/0x120 [ 2386.210286][ T3661] ? __lock_acquire+0x7d40/0x7d40 [ 2386.215374][ T3661] should_fail_ex+0x39d/0x4d0 [ 2386.220221][ T3661] _copy_from_user+0x2f/0xe0 [ 2386.224880][ T3661] bpf_prog_test_run_skb+0x266/0x12b0 [ 2386.230405][ T3661] ? __fget_files+0x28/0x4b0 [ 2386.235051][ T3661] ? __fget_files+0x28/0x4b0 [ 2386.239704][ T3661] ? __fget_files+0x43d/0x4b0 [ 2386.244456][ T3661] ? cpu_online+0x60/0x60 [ 2386.248936][ T3661] bpf_prog_test_run+0x321/0x390 [ 2386.253933][ T3661] __sys_bpf+0x49d/0x890 [ 2386.258300][ T3661] ? bpf_link_show_fdinfo+0x390/0x390 [ 2386.263759][ T3661] ? lock_chain_count+0x20/0x20 [ 2386.268678][ T3661] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2386.274741][ T3661] __x64_sys_bpf+0x7c/0x90 [ 2386.279396][ T3661] do_syscall_64+0x55/0xa0 [ 2386.283875][ T3661] ? clear_bhb_loop+0x40/0x90 [ 2386.288610][ T3661] ? clear_bhb_loop+0x40/0x90 [ 2386.293350][ T3661] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2386.299301][ T3661] RIP: 0033:0x7f9d8099c799 [ 2386.303776][ T3661] 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 [ 2386.324142][ T3661] RSP: 002b:00007f9d81799028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2386.332710][ T3661] RAX: ffffffffffffffda RBX: 00007f9d80c15fa0 RCX: 00007f9d8099c799 [ 2386.340826][ T3661] RDX: 000000000000004c RSI: 0000200000000080 RDI: 000000000000000a [ 2386.348848][ T3661] RBP: 00007f9d81799090 R08: 0000000000000000 R09: 0000000000000000 [ 2386.356873][ T3661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2386.364902][ T3661] R13: 00007f9d80c16038 R14: 00007f9d80c15fa0 R15: 00007ffcd91f57b8 [ 2386.372980][ T3661] [ 2386.748104][ T3671] FAULT_INJECTION: forcing a failure. [ 2386.748104][ T3671] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2386.810761][ T3671] CPU: 0 PID: 3671 Comm: syz.3.9451 Not tainted syzkaller #0 [ 2386.818317][ T3671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2386.828424][ T3671] Call Trace: [ 2386.831746][ T3671] [ 2386.834726][ T3671] dump_stack_lvl+0x18c/0x250 [ 2386.839468][ T3671] ? show_regs_print_info+0x20/0x20 [ 2386.844734][ T3671] ? load_image+0x400/0x400 [ 2386.849294][ T3671] ? __lock_acquire+0x7d40/0x7d40 [ 2386.854374][ T3671] ? __virt_addr_valid+0x18c/0x540 [ 2386.859639][ T3671] should_fail_ex+0x39d/0x4d0 [ 2386.864423][ T3671] _copy_from_user+0x2f/0xe0 [ 2386.869074][ T3671] map_update_elem+0x4e8/0x700 [ 2386.873895][ T3671] __sys_bpf+0x6b5/0x890 [ 2386.878191][ T3671] ? bpf_link_show_fdinfo+0x390/0x390 [ 2386.883632][ T3671] ? lock_chain_count+0x20/0x20 [ 2386.888631][ T3671] __x64_sys_bpf+0x7c/0x90 [ 2386.893100][ T3671] do_syscall_64+0x55/0xa0 [ 2386.897590][ T3671] ? clear_bhb_loop+0x40/0x90 [ 2386.902315][ T3671] ? clear_bhb_loop+0x40/0x90 [ 2386.907055][ T3671] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2386.913089][ T3671] RIP: 0033:0x7fea0699c799 [ 2386.917560][ T3671] 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 [ 2386.937229][ T3671] RSP: 002b:00007fea078f1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2386.945700][ T3671] RAX: ffffffffffffffda RBX: 00007fea06c16090 RCX: 00007fea0699c799 [ 2386.953738][ T3671] RDX: 0000000000000020 RSI: 0000200000000280 RDI: 0000000000000002 [ 2386.961767][ T3671] RBP: 00007fea078f1090 R08: 0000000000000000 R09: 0000000000000000 [ 2386.969795][ T3671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2386.977908][ T3671] R13: 00007fea06c16128 R14: 00007fea06c16090 R15: 00007ffd51855158 [ 2386.985957][ T3671] [ 2387.278863][ T3665] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.9452'. [ 2387.421121][ T3674] FAULT_INJECTION: forcing a failure. [ 2387.421121][ T3674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2387.455220][ T3674] CPU: 1 PID: 3674 Comm: syz.0.9454 Not tainted syzkaller #0 [ 2387.462706][ T3674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2387.472837][ T3674] Call Trace: [ 2387.476267][ T3674] [ 2387.479251][ T3674] dump_stack_lvl+0x18c/0x250 [ 2387.483993][ T3674] ? show_regs_print_info+0x20/0x20 [ 2387.489254][ T3674] ? load_image+0x400/0x400 [ 2387.493812][ T3674] ? __might_fault+0xaa/0x120 [ 2387.498535][ T3674] ? __lock_acquire+0x7d40/0x7d40 [ 2387.503610][ T3674] should_fail_ex+0x39d/0x4d0 [ 2387.508349][ T3674] _copy_from_user+0x2f/0xe0 [ 2387.512986][ T3674] ___sys_sendmsg+0x1c7/0x360 [ 2387.517713][ T3674] ? __sys_sendmsg+0x2a0/0x2a0 [ 2387.522571][ T3674] ? __lock_acquire+0x7d40/0x7d40 [ 2387.527687][ T3674] __se_sys_sendmsg+0x1c2/0x2b0 [ 2387.532668][ T3674] ? __x64_sys_sendmsg+0x80/0x80 [ 2387.537675][ T3674] ? lockdep_hardirqs_on+0x98/0x150 [ 2387.543024][ T3674] do_syscall_64+0x55/0xa0 [ 2387.547491][ T3674] ? clear_bhb_loop+0x40/0x90 [ 2387.552225][ T3674] ? clear_bhb_loop+0x40/0x90 [ 2387.556969][ T3674] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2387.562933][ T3674] RIP: 0033:0x7f537ad9c799 [ 2387.567405][ T3674] 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 [ 2387.587163][ T3674] RSP: 002b:00007f537bb79028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2387.595902][ T3674] RAX: ffffffffffffffda RBX: 00007f537b015fa0 RCX: 00007f537ad9c799 [ 2387.604008][ T3674] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 2387.612016][ T3674] RBP: 00007f537bb79090 R08: 0000000000000000 R09: 0000000000000000 [ 2387.620030][ T3674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2387.628050][ T3674] R13: 00007f537b016038 R14: 00007f537b015fa0 R15: 00007ffc34b32df8 [ 2387.636094][ T3674] [ 2391.261111][ T3690] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2391.532589][ T3704] netlink: 38716 bytes leftover after parsing attributes in process `syz.1.9463'. [ 2392.154115][ T3711] netlink: 'syz.1.9467': attribute type 27 has an invalid length. [ 2392.187505][ T3711] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9467'. [ 2392.693162][ T3717] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2392.707133][ T3717] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2392.717047][ T3717] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2392.737685][ T3717] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2392.749922][ T3717] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2392.768949][ T3717] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2393.273079][ T3715] chnl_net:caif_netlink_parms(): no params data found [ 2393.548052][ T3735] FAULT_INJECTION: forcing a failure. [ 2393.548052][ T3735] name failslab, interval 1, probability 0, space 0, times 0 [ 2393.586120][ T3735] CPU: 0 PID: 3735 Comm: syz.2.9472 Not tainted syzkaller #0 [ 2393.593591][ T3735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2393.603758][ T3735] Call Trace: [ 2393.607090][ T3735] [ 2393.610065][ T3735] dump_stack_lvl+0x18c/0x250 [ 2393.614813][ T3735] ? show_regs_print_info+0x20/0x20 [ 2393.620163][ T3735] ? load_image+0x400/0x400 [ 2393.624738][ T3735] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2393.630796][ T3735] ? __asan_memset+0x22/0x40 [ 2393.635457][ T3735] should_fail_ex+0x39d/0x4d0 [ 2393.640209][ T3735] should_failslab+0x9/0x20 [ 2393.644773][ T3735] slab_pre_alloc_hook+0x59/0x310 [ 2393.649861][ T3735] ? __debug_object_init+0xec/0x450 [ 2393.655117][ T3735] kmem_cache_alloc+0x5a/0x2d0 [ 2393.659950][ T3735] ? slab_build_skb+0x2b/0x3f0 [ 2393.664778][ T3735] slab_build_skb+0x2b/0x3f0 [ 2393.669441][ T3735] bpf_prog_test_run_skb+0x3c8/0x12b0 [ 2393.674949][ T3735] ? __fget_files+0x28/0x4b0 [ 2393.679689][ T3735] ? __fget_files+0x28/0x4b0 [ 2393.684337][ T3735] ? __fget_files+0x43d/0x4b0 [ 2393.689082][ T3735] ? cpu_online+0x60/0x60 [ 2393.693469][ T3735] bpf_prog_test_run+0x321/0x390 [ 2393.698462][ T3735] __sys_bpf+0x49d/0x890 [ 2393.702753][ T3735] ? bpf_link_show_fdinfo+0x390/0x390 [ 2393.708193][ T3735] ? lock_chain_count+0x20/0x20 [ 2393.713087][ T3735] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2393.719132][ T3735] __x64_sys_bpf+0x7c/0x90 [ 2393.723602][ T3735] do_syscall_64+0x55/0xa0 [ 2393.728261][ T3735] ? clear_bhb_loop+0x40/0x90 [ 2393.733095][ T3735] ? clear_bhb_loop+0x40/0x90 [ 2393.737818][ T3735] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2393.743770][ T3735] RIP: 0033:0x7f9d8099c799 [ 2393.748228][ T3735] 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 [ 2393.767984][ T3735] RSP: 002b:00007f9d81799028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2393.776449][ T3735] RAX: ffffffffffffffda RBX: 00007f9d80c15fa0 RCX: 00007f9d8099c799 [ 2393.784470][ T3735] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 2393.792579][ T3735] RBP: 00007f9d81799090 R08: 0000000000000000 R09: 0000000000000000 [ 2393.800613][ T3735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2393.808648][ T3735] R13: 00007f9d80c16038 R14: 00007f9d80c15fa0 R15: 00007ffcd91f57b8 [ 2393.816696][ T3735] [ 2393.832426][ T3715] bridge0: port 1(bridge_slave_0) entered blocking state [ 2393.842468][ T3715] bridge0: port 1(bridge_slave_0) entered disabled state [ 2393.849837][ T3715] bridge_slave_0: entered allmulticast mode [ 2393.867377][ T3715] bridge_slave_0: entered promiscuous mode [ 2393.896923][ T3715] bridge0: port 2(bridge_slave_1) entered blocking state [ 2393.904122][ T3715] bridge0: port 2(bridge_slave_1) entered disabled state [ 2393.917284][ T3715] bridge_slave_1: entered allmulticast mode [ 2393.924819][ T3715] bridge_slave_1: entered promiscuous mode [ 2394.056295][ T3715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2394.104708][ T3715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2394.577222][ T3741] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2394.611659][ T3715] team0: Port device team_slave_0 added [ 2394.642833][ T3715] team0: Port device team_slave_1 added [ 2394.698405][T27287] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2394.736806][ T3715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2394.743925][ T3715] 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. [ 2394.783443][ T3715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2394.832982][T30101] Bluetooth: hci2: command tx timeout [ 2394.858391][T27287] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2394.894029][ T3715] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2394.901746][ T3715] 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. [ 2394.928524][ T3715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2395.028314][T27287] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2395.093287][ T3715] hsr_slave_0: entered promiscuous mode [ 2395.099996][ T3715] hsr_slave_1: entered promiscuous mode [ 2395.106603][ T3715] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2395.114228][ T3715] Cannot create hsr debugfs directory [ 2395.139051][ T3750] netlink: 'syz.0.9476': attribute type 7 has an invalid length. [ 2395.186472][T27287] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2396.928599][T30101] Bluetooth: hci2: command tx timeout [ 2397.629709][ T3788] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2398.145881][ T3715] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2398.179878][ T3715] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2398.207458][ T3715] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2398.236701][ T3715] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2398.995943][T30101] Bluetooth: hci2: command tx timeout [ 2399.035170][ T3825] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9492'. [ 2399.136335][ T3830] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9492'. [ 2399.282754][ T3830] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9492'. [ 2399.304270][ T3829] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 2399.311396][ T3829] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 2399.381542][ T3715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2399.646960][ T3715] 8021q: adding VLAN 0 to HW filter on device team0 [ 2399.699528][ T3825] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9492'. [ 2401.065953][T30101] Bluetooth: hci2: command tx timeout [ 2402.756610][T27284] bridge0: port 1(bridge_slave_0) entered blocking state [ 2402.763840][T27284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2402.832346][ T9940] bridge0: port 2(bridge_slave_1) entered blocking state [ 2402.839703][ T9940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2403.770341][ T3715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2405.207804][ T3873] netlink: 72 bytes leftover after parsing attributes in process `syz.1.9504'. [ 2405.221734][ T3876] sit0: entered allmulticast mode [ 2405.402247][T27287] veth0_macvtap: left promiscuous mode [ 2405.410642][T27287] veth1_vlan: left promiscuous mode [ 2405.416493][T27287] veth0_vlan: left promiscuous mode [ 2405.698151][T27287] team0 (unregistering): Port device veth1_macvtap removed [ 2406.138447][T27287] team0 (unregistering): Port device team_slave_1 removed [ 2406.197726][T27287] team0 (unregistering): Port device team_slave_0 removed [ 2406.258873][T27287] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2406.312301][T27287] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2406.512329][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 2406.518899][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 2406.666628][T27287] bond0 (unregistering): Released all slaves [ 2406.742261][ T3715] veth0_vlan: entered promiscuous mode [ 2406.771320][ T3715] veth1_vlan: entered promiscuous mode [ 2406.851090][ T3715] veth0_macvtap: entered promiscuous mode [ 2406.876855][ T3715] veth1_macvtap: entered promiscuous mode [ 2406.943741][ T3715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2406.964993][ T3715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2406.989586][ T3715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2407.042185][ T3715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2407.084473][ T3715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2407.112821][ T3715] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2407.128597][ T3715] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2407.143999][ T3715] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2407.156921][ T3715] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2407.168808][ T3715] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2407.544348][ T3891] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9512'. [ 2407.825447][ T9936] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2407.874261][ T9936] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2407.886530][T27288] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2407.921038][T27288] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2408.337310][ T3912] netlink: 209592 bytes leftover after parsing attributes in process `syz.0.9527'. [ 2408.562132][ T3923] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 2408.568835][ T3923] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 2409.047532][ T3929] netlink: 'syz.0.9523': attribute type 10 has an invalid length. [ 2409.055467][ T3929] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.9523'. [ 2409.223562][ T3931] netlink: 14 bytes leftover after parsing attributes in process `syz.2.9524'. [ 2409.648667][ T3940] netlink: 160 bytes leftover after parsing attributes in process `syz.3.9528'. [ 2410.000443][ T3948] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9531'. [ 2410.263685][ T3953] pim6reg1: entered promiscuous mode [ 2410.280440][ T3953] pim6reg1: entered allmulticast mode [ 2410.562165][ T3964] netlink: 'syz.0.9536': attribute type 1 has an invalid length. [ 2410.596159][ T3964] netlink: 116 bytes leftover after parsing attributes in process `syz.0.9536'. [ 2412.000075][ T3987] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9543'. [ 2412.249749][ T3992] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9545'. [ 2412.525398][ T3995] netlink: 'syz.2.9546': attribute type 7 has an invalid length. [ 2413.334508][ T4010] netlink: 'syz.2.9549': attribute type 4 has an invalid length. [ 2413.358713][ T4010] netlink: 152 bytes leftover after parsing attributes in process `syz.2.9549'. [ 2413.603113][ T4017] C: renamed from team_slave_0 (while UP) [ 2413.684126][ T4017] netlink: 'syz.3.9552': attribute type 1 has an invalid length. [ 2413.778040][ T4017] netlink: 116 bytes leftover after parsing attributes in process `syz.3.9552'. [ 2414.889621][ T4033] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9558'. [ 2415.144890][ T4029] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9557'. [ 2415.599803][ T4034] syzkaller0: entered promiscuous mode [ 2415.628236][ T4034] syzkaller0: entered allmulticast mode [ 2415.670493][ T9940] syzkaller0: tun_net_xmit 48 [ 2415.821753][ T4036] netlink: 196 bytes leftover after parsing attributes in process `syz.0.9556'. [ 2415.867841][ T4034] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2415.916834][ T4034] syzkaller1: linktype set to 786 [ 2416.227954][ T4053] FAULT_INJECTION: forcing a failure. [ 2416.227954][ T4053] name failslab, interval 1, probability 0, space 0, times 0 [ 2416.283001][ T4053] CPU: 1 PID: 4053 Comm: syz.2.9562 Not tainted syzkaller #0 [ 2416.290482][ T4053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2416.300708][ T4053] Call Trace: [ 2416.304016][ T4053] [ 2416.307008][ T4053] dump_stack_lvl+0x18c/0x250 [ 2416.311746][ T4053] ? show_regs_print_info+0x20/0x20 [ 2416.316986][ T4053] ? load_image+0x400/0x400 [ 2416.321525][ T4053] ? __lock_acquire+0x7d40/0x7d40 [ 2416.326584][ T4053] should_fail_ex+0x39d/0x4d0 [ 2416.331302][ T4053] should_failslab+0x9/0x20 [ 2416.335868][ T4053] slab_pre_alloc_hook+0x59/0x310 [ 2416.340937][ T4053] ? bpf_prog_alloc+0x3d/0x1a0 [ 2416.345738][ T4053] ? bpf_prog_load+0x6eb/0x1670 [ 2416.350641][ T4053] ? __sys_bpf+0x5ba/0x890 [ 2416.355136][ T4053] kmem_cache_alloc_node+0x60/0x320 [ 2416.360387][ T4053] ? alloc_vmap_area+0x1b4/0x1e30 [ 2416.365466][ T4053] alloc_vmap_area+0x1b4/0x1e30 [ 2416.370412][ T4053] ? vm_map_ram+0xcb0/0xcb0 [ 2416.374974][ T4053] ? rcu_is_watching+0x15/0xb0 [ 2416.379777][ T4053] __get_vm_area_node+0x162/0x370 [ 2416.384875][ T4053] __vmalloc_node_range+0x36e/0x1330 [ 2416.390199][ T4053] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.395790][ T4053] ? mark_lock+0x94/0x320 [ 2416.400158][ T4053] ? __lock_acquire+0x1347/0x7d40 [ 2416.405213][ T4053] ? verify_lock_unused+0x140/0x140 [ 2416.410461][ T4053] ? free_vm_area+0x50/0x50 [ 2416.415008][ T4053] ? end_current_label_crit_section+0x170/0x170 [ 2416.421934][ T4053] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.427557][ T4053] __vmalloc+0x7a/0x90 [ 2416.431673][ T4053] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.437261][ T4053] bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.442676][ T4053] ? bpf_prog_alloc+0x2b/0x1a0 [ 2416.447501][ T4053] bpf_prog_alloc+0x3d/0x1a0 [ 2416.452130][ T4053] bpf_prog_load+0x6eb/0x1670 [ 2416.456845][ T4053] ? map_freeze+0x420/0x420 [ 2416.461382][ T4053] ? __might_fault+0xaa/0x120 [ 2416.466192][ T4053] ? __lock_acquire+0x7d40/0x7d40 [ 2416.471263][ T4053] ? file_end_write+0x159/0x250 [ 2416.476159][ T4053] ? __might_fault+0xaa/0x120 [ 2416.480868][ T4053] ? __might_fault+0xc6/0x120 [ 2416.485705][ T4053] ? __might_fault+0xaa/0x120 [ 2416.490413][ T4053] ? bpf_lsm_bpf+0x9/0x10 [ 2416.494779][ T4053] ? security_bpf+0x7e/0xa0 [ 2416.499318][ T4053] __sys_bpf+0x5ba/0x890 [ 2416.503592][ T4053] ? bpf_link_show_fdinfo+0x390/0x390 [ 2416.509006][ T4053] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2416.515206][ T4053] __x64_sys_bpf+0x7c/0x90 [ 2416.519649][ T4053] do_syscall_64+0x55/0xa0 [ 2416.524094][ T4053] ? clear_bhb_loop+0x40/0x90 [ 2416.528795][ T4053] ? clear_bhb_loop+0x40/0x90 [ 2416.533502][ T4053] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2416.539430][ T4053] RIP: 0033:0x7f9d8099c799 [ 2416.543890][ T4053] 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 [ 2416.563535][ T4053] RSP: 002b:00007f9d81778028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2416.571978][ T4053] RAX: ffffffffffffffda RBX: 00007f9d80c16090 RCX: 00007f9d8099c799 [ 2416.579977][ T4053] RDX: 0000000000000094 RSI: 0000200000000480 RDI: 0000000000000005 [ 2416.587978][ T4053] RBP: 00007f9d81778090 R08: 0000000000000000 R09: 0000000000000000 [ 2416.596061][ T4053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2416.604057][ T4053] R13: 00007f9d80c16128 R14: 00007f9d80c16090 R15: 00007ffcd91f57b8 [ 2416.612074][ T4053] [ 2416.666024][ T4053] syz.2.9562: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 2416.707077][ T4053] CPU: 0 PID: 4053 Comm: syz.2.9562 Not tainted syzkaller #0 [ 2416.714552][ T4053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2416.724787][ T4053] Call Trace: [ 2416.728126][ T4053] [ 2416.731111][ T4053] dump_stack_lvl+0x18c/0x250 [ 2416.735863][ T4053] ? show_regs_print_info+0x20/0x20 [ 2416.741127][ T4053] ? load_image+0x400/0x400 [ 2416.745714][ T4053] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2416.752204][ T4053] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 2416.758784][ T4053] warn_alloc+0x246/0x340 [ 2416.763188][ T4053] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2416.769405][ T4053] ? zone_watermark_ok_safe+0x230/0x230 [ 2416.775042][ T4053] ? __get_vm_area_node+0x17b/0x370 [ 2416.780509][ T4053] __vmalloc_node_range+0x393/0x1330 [ 2416.785856][ T4053] ? mark_lock+0x94/0x320 [ 2416.790233][ T4053] ? __lock_acquire+0x1347/0x7d40 [ 2416.795329][ T4053] ? verify_lock_unused+0x140/0x140 [ 2416.800701][ T4053] ? free_vm_area+0x50/0x50 [ 2416.805280][ T4053] ? end_current_label_crit_section+0x170/0x170 [ 2416.811591][ T4053] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.817208][ T4053] __vmalloc+0x7a/0x90 [ 2416.821374][ T4053] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.827069][ T4053] bpf_prog_alloc_no_stats+0x47/0x440 [ 2416.832541][ T4053] ? bpf_prog_alloc+0x2b/0x1a0 [ 2416.837371][ T4053] bpf_prog_alloc+0x3d/0x1a0 [ 2416.842026][ T4053] bpf_prog_load+0x6eb/0x1670 [ 2416.846782][ T4053] ? map_freeze+0x420/0x420 [ 2416.851350][ T4053] ? __might_fault+0xaa/0x120 [ 2416.856089][ T4053] ? __lock_acquire+0x7d40/0x7d40 [ 2416.861174][ T4053] ? file_end_write+0x159/0x250 [ 2416.866095][ T4053] ? __might_fault+0xaa/0x120 [ 2416.870848][ T4053] ? __might_fault+0xc6/0x120 [ 2416.875584][ T4053] ? __might_fault+0xaa/0x120 [ 2416.880331][ T4053] ? bpf_lsm_bpf+0x9/0x10 [ 2416.884729][ T4053] ? security_bpf+0x7e/0xa0 [ 2416.889475][ T4053] __sys_bpf+0x5ba/0x890 [ 2416.893783][ T4053] ? bpf_link_show_fdinfo+0x390/0x390 [ 2416.899238][ T4053] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2416.905471][ T4053] __x64_sys_bpf+0x7c/0x90 [ 2416.910416][ T4053] do_syscall_64+0x55/0xa0 [ 2416.914921][ T4053] ? clear_bhb_loop+0x40/0x90 [ 2416.919660][ T4053] ? clear_bhb_loop+0x40/0x90 [ 2416.924527][ T4053] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2416.930589][ T4053] RIP: 0033:0x7f9d8099c799 [ 2416.935062][ T4053] 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 [ 2416.954731][ T4053] RSP: 002b:00007f9d81778028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2416.963208][ T4053] RAX: ffffffffffffffda RBX: 00007f9d80c16090 RCX: 00007f9d8099c799 [ 2416.971233][ T4053] RDX: 0000000000000094 RSI: 0000200000000480 RDI: 0000000000000005 [ 2416.979359][ T4053] RBP: 00007f9d81778090 R08: 0000000000000000 R09: 0000000000000000 [ 2416.987394][ T4053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2416.995421][ T4053] R13: 00007f9d80c16128 R14: 00007f9d80c16090 R15: 00007ffcd91f57b8 [ 2417.003486][ T4053] [ 2417.085981][ T4053] Mem-Info: [ 2417.089417][ T4053] active_anon:41949 inactive_anon:0 isolated_anon:0 [ 2417.089417][ T4053] active_file:21469 inactive_file:40821 isolated_file:0 [ 2417.089417][ T4053] unevictable:768 dirty:506 writeback:0 [ 2417.089417][ T4053] slab_reclaimable:12023 slab_unreclaimable:99811 [ 2417.089417][ T4053] mapped:38162 shmem:31115 pagetables:690 [ 2417.089417][ T4053] sec_pagetables:0 bounce:0 [ 2417.089417][ T4053] kernel_misc_reclaimable:0 [ 2417.089417][ T4053] free:1295986 free_pcp:8108 free_cma:0 [ 2417.164089][ T4057] FAULT_INJECTION: forcing a failure. [ 2417.164089][ T4057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2417.211030][ T4059] netlink: 'syz.1.9564': attribute type 3 has an invalid length. [ 2417.225953][ T4057] CPU: 0 PID: 4057 Comm: syz.3.9563 Not tainted syzkaller #0 [ 2417.233413][ T4057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2417.236484][ T4059] netlink: 'syz.1.9564': attribute type 1 has an invalid length. [ 2417.243500][ T4057] Call Trace: [ 2417.254590][ T4057] [ 2417.257569][ T4057] dump_stack_lvl+0x18c/0x250 [ 2417.262341][ T4057] ? show_regs_print_info+0x20/0x20 [ 2417.267608][ T4057] ? load_image+0x400/0x400 [ 2417.272182][ T4057] ? __might_fault+0xaa/0x120 [ 2417.276937][ T4057] ? __lock_acquire+0x7d40/0x7d40 [ 2417.282022][ T4057] should_fail_ex+0x39d/0x4d0 [ 2417.286807][ T4057] _copy_to_iter+0x1ce/0x1120 [ 2417.291598][ T4057] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2417.297673][ T4057] ? lock_chain_count+0x20/0x20 [ 2417.302636][ T4057] ? iov_iter_init+0x1e0/0x1e0 [ 2417.307490][ T4057] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2417.312919][ T4057] ? lockdep_hardirqs_on+0x98/0x150 [ 2417.318172][ T4057] ? page_copy_sane+0x16a/0x270 [ 2417.323070][ T4057] copy_page_to_iter+0xa7/0x150 [ 2417.327971][ T4057] __sk_msg_recvmsg+0x341/0xe60 [ 2417.332867][ T4057] ? _raw_spin_unlock+0x40/0x40 [ 2417.337753][ T4057] unix_bpf_recvmsg+0x5b2/0xde0 [ 2417.342702][ T4057] ? unix_stream_bpf_update_proto+0x2f0/0x2f0 [ 2417.348807][ T4057] ? __lock_acquire+0x1273/0x7d40 [ 2417.353861][ T4057] ? wait_woken+0x180/0x180 [ 2417.358400][ T4057] ? verify_lock_unused+0x140/0x140 [ 2417.363639][ T4057] ? aa_sock_msg_perm+0x94/0x150 [ 2417.368612][ T4057] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 2417.373925][ T4057] ? security_socket_recvmsg+0x89/0xb0 [ 2417.379424][ T4057] ? unix_dgram_recvmsg+0x71/0xd0 [ 2417.384479][ T4057] ? unix_dgram_sendmsg+0x16d0/0x16d0 [ 2417.389909][ T4057] ____sys_recvmsg+0x2ce/0x5e0 [ 2417.394733][ T4057] ? __sys_recvmsg_sock+0x50/0x50 [ 2417.399912][ T4057] ? import_iovec+0x73/0xa0 [ 2417.404475][ T4057] ___sys_recvmsg+0x216/0x590 [ 2417.409302][ T4057] ? __sys_recvmsg+0x2a0/0x2a0 [ 2417.414113][ T4057] ? ksys_write+0x1c4/0x260 [ 2417.418685][ T4057] ? __fget_files+0x43d/0x4b0 [ 2417.423431][ T4057] __x64_sys_recvmsg+0x20c/0x2e0 [ 2417.428505][ T4057] ? ___sys_recvmsg+0x590/0x590 [ 2417.433510][ T4057] ? lockdep_hardirqs_on+0x98/0x150 [ 2417.438758][ T4057] do_syscall_64+0x55/0xa0 [ 2417.443270][ T4057] ? clear_bhb_loop+0x40/0x90 [ 2417.448009][ T4057] ? clear_bhb_loop+0x40/0x90 [ 2417.452740][ T4057] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2417.458688][ T4057] RIP: 0033:0x7fd59f59c799 [ 2417.463152][ T4057] 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 [ 2417.483095][ T4057] RSP: 002b:00007fd5a053c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2417.491543][ T4057] RAX: ffffffffffffffda RBX: 00007fd59f815fa0 RCX: 00007fd59f59c799 [ 2417.499544][ T4057] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 2417.507540][ T4057] RBP: 00007fd5a053c090 R08: 0000000000000000 R09: 0000000000000000 [ 2417.515574][ T4057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2417.523569][ T4057] R13: 00007fd59f816038 R14: 00007fd59f815fa0 R15: 00007ffe1204ba28 [ 2417.531589][ T4057] [ 2417.545942][ T4059] netlink: 60387 bytes leftover after parsing attributes in process `syz.1.9564'. [ 2417.555370][ T4053] Node 0 active_anon:173680kB inactive_anon:0kB active_file:85892kB inactive_file:163080kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:152704kB dirty:2028kB writeback:0kB shmem:128752kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10320kB pagetables:2796kB sec_pagetables:0kB all_unreclaimable? no [ 2417.605813][ T4053] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2417.692605][ T4053] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2417.765864][ T4053] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 2417.792463][ T4053] Node 0 DMA32 free:1244132kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:183988kB inactive_anon:0kB active_file:85916kB inactive_file:162252kB unevictable:1536kB writepending:2028kB present:3129332kB managed:2586964kB mlocked:0kB bounce:0kB free_pcp:26240kB local_pcp:6472kB free_cma:0kB [ 2417.899744][ T4053] lowmem_reserve[]: 0 0 0 0 0 [ 2417.904585][ T4053] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:4kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 2418.135754][ T4053] lowmem_reserve[]: 0 0 0 0 0 [ 2418.140647][ T4053] Node 1 Normal free:3908064kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:7552kB local_pcp:7552kB free_cma:0kB [ 2418.344000][ T4053] lowmem_reserve[]: 0 0 0 0 0 [ 2418.349551][ T4053] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2418.436240][ T4053] Node 0 DMA32: 1803*4kB (UE) 399*8kB (UE) 279*16kB (UME) 767*32kB (UME) 2255*64kB (UE) 681*128kB (UME) 260*256kB (UME) 189*512kB (UME) 93*1024kB (UM) 17*2048kB (UM) 164*4096kB (UM) = 1236020kB [ 2418.507050][ T4053] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2418.535999][ T4053] Node 1 Normal: 228*4kB (UME) 62*8kB (UME) 38*16kB (UME) 218*32kB (UME) 65*64kB (UME) 17*128kB (UME) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UE) 3*2048kB (UE) 948*4096kB (M) = 3908064kB [ 2418.648115][ T4053] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2418.701532][ T4053] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2418.738166][ T4053] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2418.781541][ T4053] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2418.821991][ T4053] 106530 total pagecache pages [ 2418.848092][ T4053] 0 pages in swap cache [ 2418.878173][ T4053] Free swap = 124996kB [ 2418.882418][ T4053] Total swap = 124996kB [ 2418.896070][ T4053] 2097051 pages RAM [ 2418.900053][ T4053] 0 pages HighMem/MovableOnly [ 2418.904863][ T4053] 416924 pages reserved [ 2418.938610][ T4053] 0 pages cma reserved [ 2422.684725][ T4071] syzkaller0: entered promiscuous mode [ 2422.693282][ T4071] syzkaller0: entered allmulticast mode [ 2422.701115][ T4070] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9568'. [ 2425.192009][ T4087] C: renamed from team_slave_0 (while UP) [ 2428.039046][ T4087] netlink: 'syz.2.9570': attribute type 1 has an invalid length. [ 2428.080149][ T4087] netlink: 116 bytes leftover after parsing attributes in process `syz.2.9570'. [ 2428.407411][ T4102] syzkaller0: entered promiscuous mode [ 2428.412979][ T4102] syzkaller0: entered allmulticast mode [ 2428.463232][ T4102] syzkaller0: tun_net_xmit 1280 [ 2428.470245][ T4102] syzkaller0: create flow: hash 150986634 index 1 [ 2428.508973][ T4102] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2428.515269][ T4102] syzkaller1: linktype set to 786 [ 2428.583452][ T4102] netlink: 196 bytes leftover after parsing attributes in process `syz.3.9574'. [ 2428.987319][ T4101] syzkaller0: delete flow: hash 150986634 index 1 [ 2432.124646][ T4147] syzkaller0: entered promiscuous mode [ 2432.130978][ T4147] syzkaller0: entered allmulticast mode [ 2432.177327][ T4147] syzkaller0: mtu greater than device maximum [ 2432.355333][ T4155] netlink: 'syz.3.9589': attribute type 10 has an invalid length. [ 2432.365069][ T4155] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.9589'. [ 2432.920285][ T4161] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9591'. [ 2432.935961][ T4163] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 2432.942495][ T4163] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 2436.439559][ T4180] FAULT_INJECTION: forcing a failure. [ 2436.439559][ T4180] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.475992][ T4180] CPU: 0 PID: 4180 Comm: syz.0.9598 Not tainted syzkaller #0 [ 2436.483469][ T4180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2436.493590][ T4180] Call Trace: [ 2436.496923][ T4180] [ 2436.499899][ T4180] dump_stack_lvl+0x18c/0x250 [ 2436.504741][ T4180] ? show_regs_print_info+0x20/0x20 [ 2436.510007][ T4180] ? load_image+0x400/0x400 [ 2436.514578][ T4180] ? __lock_acquire+0x7d40/0x7d40 [ 2436.519661][ T4180] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2436.525876][ T4180] should_fail_ex+0x39d/0x4d0 [ 2436.530638][ T4180] should_failslab+0x9/0x20 [ 2436.535291][ T4180] slab_pre_alloc_hook+0x59/0x310 [ 2436.540391][ T4180] kmem_cache_alloc_node+0x60/0x320 [ 2436.545648][ T4180] ? alloc_vmap_area+0x1b4/0x1e30 [ 2436.550736][ T4180] alloc_vmap_area+0x1b4/0x1e30 [ 2436.555659][ T4180] ? vm_map_ram+0xcb0/0xcb0 [ 2436.560219][ T4180] ? rcu_is_watching+0x15/0xb0 [ 2436.565042][ T4180] __get_vm_area_node+0x162/0x370 [ 2436.570132][ T4180] __vmalloc_node_range+0x36e/0x1330 [ 2436.575479][ T4180] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.581090][ T4180] ? mark_lock+0x94/0x320 [ 2436.585480][ T4180] ? __lock_acquire+0x1347/0x7d40 [ 2436.590665][ T4180] ? free_vm_area+0x50/0x50 [ 2436.595224][ T4180] ? end_current_label_crit_section+0x170/0x170 [ 2436.601530][ T4180] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.607134][ T4180] __vmalloc+0x7a/0x90 [ 2436.611263][ T4180] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.616879][ T4180] bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.622310][ T4180] ? bpf_prog_alloc+0x2b/0x1a0 [ 2436.627149][ T4180] bpf_prog_alloc+0x3d/0x1a0 [ 2436.631826][ T4180] bpf_prog_load+0x6eb/0x1670 [ 2436.636599][ T4180] ? map_freeze+0x420/0x420 [ 2436.641195][ T4180] ? __might_fault+0xaa/0x120 [ 2436.645957][ T4180] ? __lock_acquire+0x7d40/0x7d40 [ 2436.651048][ T4180] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2436.657264][ T4180] ? __might_fault+0xaa/0x120 [ 2436.662004][ T4180] ? __might_fault+0xc6/0x120 [ 2436.666729][ T4180] ? __might_fault+0xaa/0x120 [ 2436.671544][ T4180] ? bpf_lsm_bpf+0x9/0x10 [ 2436.675937][ T4180] ? security_bpf+0x7e/0xa0 [ 2436.680509][ T4180] __sys_bpf+0x5ba/0x890 [ 2436.684823][ T4180] ? bpf_link_show_fdinfo+0x390/0x390 [ 2436.690359][ T4180] ? lock_chain_count+0x20/0x20 [ 2436.695277][ T4180] __x64_sys_bpf+0x7c/0x90 [ 2436.699751][ T4180] do_syscall_64+0x55/0xa0 [ 2436.704327][ T4180] ? clear_bhb_loop+0x40/0x90 [ 2436.709072][ T4180] ? clear_bhb_loop+0x40/0x90 [ 2436.713816][ T4180] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2436.719801][ T4180] RIP: 0033:0x7f537ad9c799 [ 2436.724260][ T4180] 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 [ 2436.743916][ T4180] RSP: 002b:00007f537bb79028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2436.752378][ T4180] RAX: ffffffffffffffda RBX: 00007f537b015fa0 RCX: 00007f537ad9c799 [ 2436.760562][ T4180] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 2436.768582][ T4180] RBP: 00007f537bb79090 R08: 0000000000000000 R09: 0000000000000000 [ 2436.776585][ T4180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2436.784588][ T4180] R13: 00007f537b016038 R14: 00007f537b015fa0 R15: 00007ffc34b32df8 [ 2436.792700][ T4180] [ 2436.806234][ T4180] syz.0.9598: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 2436.838146][ T4180] CPU: 1 PID: 4180 Comm: syz.0.9598 Not tainted syzkaller #0 [ 2436.845611][ T4180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2436.855838][ T4180] Call Trace: [ 2436.859183][ T4180] [ 2436.862153][ T4180] dump_stack_lvl+0x18c/0x250 [ 2436.866994][ T4180] ? show_regs_print_info+0x20/0x20 [ 2436.872354][ T4180] ? load_image+0x400/0x400 [ 2436.876918][ T4180] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2436.883389][ T4180] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 2436.889950][ T4180] warn_alloc+0x246/0x340 [ 2436.894362][ T4180] ? slab_free_freelist_hook+0x130/0x1a0 [ 2436.900062][ T4180] ? zone_watermark_ok_safe+0x230/0x230 [ 2436.905671][ T4180] ? __get_vm_area_node+0x17b/0x370 [ 2436.910937][ T4180] ? __get_vm_area_node+0x17b/0x370 [ 2436.916200][ T4180] __vmalloc_node_range+0x393/0x1330 [ 2436.921546][ T4180] ? mark_lock+0x94/0x320 [ 2436.925949][ T4180] ? __lock_acquire+0x1347/0x7d40 [ 2436.931041][ T4180] ? free_vm_area+0x50/0x50 [ 2436.935604][ T4180] ? end_current_label_crit_section+0x170/0x170 [ 2436.941906][ T4180] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.947508][ T4180] __vmalloc+0x7a/0x90 [ 2436.951635][ T4180] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.957249][ T4180] bpf_prog_alloc_no_stats+0x47/0x440 [ 2436.962841][ T4180] ? bpf_prog_alloc+0x2b/0x1a0 [ 2436.967643][ T4180] bpf_prog_alloc+0x3d/0x1a0 [ 2436.972275][ T4180] bpf_prog_load+0x6eb/0x1670 [ 2436.977008][ T4180] ? map_freeze+0x420/0x420 [ 2436.981553][ T4180] ? __might_fault+0xaa/0x120 [ 2436.986268][ T4180] ? __lock_acquire+0x7d40/0x7d40 [ 2436.991332][ T4180] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2436.997532][ T4180] ? __might_fault+0xaa/0x120 [ 2437.002330][ T4180] ? __might_fault+0xc6/0x120 [ 2437.007119][ T4180] ? __might_fault+0xaa/0x120 [ 2437.011826][ T4180] ? bpf_lsm_bpf+0x9/0x10 [ 2437.016193][ T4180] ? security_bpf+0x7e/0xa0 [ 2437.020762][ T4180] __sys_bpf+0x5ba/0x890 [ 2437.025061][ T4180] ? bpf_link_show_fdinfo+0x390/0x390 [ 2437.030471][ T4180] ? lock_chain_count+0x20/0x20 [ 2437.035380][ T4180] __x64_sys_bpf+0x7c/0x90 [ 2437.039848][ T4180] do_syscall_64+0x55/0xa0 [ 2437.044313][ T4180] ? clear_bhb_loop+0x40/0x90 [ 2437.049033][ T4180] ? clear_bhb_loop+0x40/0x90 [ 2437.053803][ T4180] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2437.059733][ T4180] RIP: 0033:0x7f537ad9c799 [ 2437.064181][ T4180] 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 [ 2437.083913][ T4180] RSP: 002b:00007f537bb79028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2437.092398][ T4180] RAX: ffffffffffffffda RBX: 00007f537b015fa0 RCX: 00007f537ad9c799 [ 2437.100403][ T4180] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 2437.108411][ T4180] RBP: 00007f537bb79090 R08: 0000000000000000 R09: 0000000000000000 [ 2437.116426][ T4180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2437.124511][ T4180] R13: 00007f537b016038 R14: 00007f537b015fa0 R15: 00007ffc34b32df8 [ 2437.132614][ T4180] [ 2437.211975][ T4180] Mem-Info: [ 2437.219083][ T4180] active_anon:12030 inactive_anon:0 isolated_anon:0 [ 2437.219083][ T4180] active_file:21479 inactive_file:40829 isolated_file:0 [ 2437.219083][ T4180] unevictable:768 dirty:171 writeback:0 [ 2437.219083][ T4180] slab_reclaimable:11737 slab_unreclaimable:106210 [ 2437.219083][ T4180] mapped:25276 shmem:1361 pagetables:538 [ 2437.219083][ T4180] sec_pagetables:0 bounce:0 [ 2437.219083][ T4180] kernel_misc_reclaimable:0 [ 2437.219083][ T4180] free:1320365 free_pcp:7533 free_cma:0 [ 2437.273484][ T4180] Node 0 active_anon:48172kB inactive_anon:0kB active_file:85916kB inactive_file:163112kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101156kB dirty:684kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10008kB pagetables:2240kB sec_pagetables:0kB all_unreclaimable? no [ 2437.340842][ T4180] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2437.405819][ T4180] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2437.493860][ T4180] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 2437.515794][ T4180] Node 0 DMA32 free:1357524kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:48104kB inactive_anon:0kB active_file:85916kB inactive_file:162284kB unevictable:1536kB writepending:684kB present:3129332kB managed:2586964kB mlocked:0kB bounce:0kB free_pcp:23152kB local_pcp:4624kB free_cma:0kB [ 2437.623946][ T4194] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9603'. [ 2437.702871][ T4180] lowmem_reserve[]: 0 0 0 0 0 [ 2437.730019][ T4180] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 2437.762589][ T4180] lowmem_reserve[]: 0 0 0 0 0 [ 2437.773902][ T4180] Node 1 Normal free:3908320kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:7296kB local_pcp:0kB free_cma:0kB [ 2437.804635][ T4180] lowmem_reserve[]: 0 0 0 0 0 [ 2437.809827][ T4180] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2437.824608][ T4180] Node 0 DMA32: 820*4kB (UME) 1557*8kB (UME) 1196*16kB (UME) 2527*32kB (UME) 1683*64kB (UME) 1088*128kB (UME) 335*256kB (UME) 197*512kB (UME) 99*1024kB (UM) 17*2048kB (UM) 164*4096kB (UM) = 1357272kB [ 2437.905866][ T4180] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2437.941698][ T4180] Node 1 Normal: 228*4kB (UME) 62*8kB (UME) 38*16kB (UME) 216*32kB (UME) 68*64kB (UME) 18*128kB (UME) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UE) 3*2048kB (UE) 948*4096kB (M) = 3908320kB [ 2437.988955][ T4180] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2438.042706][ T4180] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2438.060347][ T4180] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2438.109587][ T4180] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2438.145500][ T4180] 63669 total pagecache pages [ 2438.151045][ T4180] 0 pages in swap cache [ 2438.155373][ T4180] Free swap = 124996kB [ 2438.165528][ T4180] Total swap = 124996kB [ 2438.169909][ T4180] 2097051 pages RAM [ 2438.173773][ T4180] 0 pages HighMem/MovableOnly [ 2438.179770][ T4180] 416924 pages reserved [ 2438.184082][ T4180] 0 pages cma reserved [ 2438.957163][ T4219] netlink: 'syz.0.9609': attribute type 10 has an invalid length. [ 2439.001205][ T4219] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.9609'. [ 2439.348893][ T4226] netlink: 21 bytes leftover after parsing attributes in process `syz.2.9611'. [ 2439.409559][ T4226] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 2439.769363][ T4232] netlink: 'syz.2.9612': attribute type 10 has an invalid length. [ 2439.922373][ T4232] bridge0: port 4(team0) entered disabled state [ 2439.929313][ T4232] bridge0: port 2(bridge_slave_1) entered disabled state [ 2439.936867][ T4232] bridge0: port 1(bridge_slave_0) entered disabled state [ 2439.964809][ T4232] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2439.990189][ T4232] bridge0: port 4(team0) entered blocking state [ 2439.996799][ T4232] bridge0: port 4(team0) entered forwarding state [ 2440.003630][ T4232] bridge0: port 2(bridge_slave_1) entered blocking state [ 2440.010978][ T4232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2440.018515][ T4232] bridge0: port 1(bridge_slave_0) entered blocking state [ 2440.025895][ T4232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2440.044176][ T4232] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 2440.606842][ T4231] delete_channel: no stack [ 2441.995488][ T3717] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2442.008157][ T3717] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2442.019374][ T3717] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2442.029232][ T4262] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 2442.036833][ T3717] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2442.045325][ T3717] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2442.055436][ T4262] dvmrp1: linktype set to 823 [ 2442.063974][ T3717] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2442.261921][ T4263] netlink: 'syz.1.9621': attribute type 10 has an invalid length. [ 2442.287377][ T4263] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.9621'. [ 2444.122250][T30101] Bluetooth: hci1: command tx timeout [ 2445.895415][ T4291] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9630'. [ 2445.905540][ T4300] netlink: 'syz.1.9633': attribute type 10 has an invalid length. [ 2445.916176][ T4300] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.9633'. [ 2445.934890][ T4269] chnl_net:caif_netlink_parms(): no params data found [ 2446.187166][T30101] Bluetooth: hci1: command tx timeout [ 2446.208381][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 2446.215590][ T4269] bridge0: port 1(bridge_slave_0) entered disabled state [ 2446.245662][ T4269] bridge_slave_0: entered allmulticast mode [ 2446.264813][ T4269] bridge_slave_0: entered promiscuous mode [ 2446.301731][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 2446.329547][ T4269] bridge0: port 2(bridge_slave_1) entered disabled state [ 2446.346542][ T4269] bridge_slave_1: entered allmulticast mode [ 2446.387023][ T4269] bridge_slave_1: entered promiscuous mode [ 2446.546977][ T4269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2446.581302][ T4269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2446.712650][ T4269] team0: Port device team_slave_0 added [ 2446.726903][ T4269] team0: Port device team_slave_1 added [ 2446.822161][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2446.832187][ T4269] 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. [ 2446.860049][ T4269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2446.900132][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2446.910493][ T4269] 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. [ 2446.942345][ T4269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2447.127066][ T4269] hsr_slave_0: entered promiscuous mode [ 2447.154359][ T4269] hsr_slave_1: entered promiscuous mode [ 2447.166600][ T4269] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2447.174229][ T4269] Cannot create hsr debugfs directory [ 2447.417586][T27286] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2447.541103][T27286] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2447.640421][T27286] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2447.662657][ T4336] netlink: 57631 bytes leftover after parsing attributes in process `syz.2.9642'. [ 2447.805248][T27286] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2447.886368][ T4338] netlink: 'syz.2.9643': attribute type 10 has an invalid length. [ 2447.894287][ T4338] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.9643'. [ 2448.266126][T30101] Bluetooth: hci1: command tx timeout [ 2449.780706][ T4269] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2449.844631][ T4269] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2449.934752][ T4269] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2450.033696][ T4269] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2450.251703][ T4384] FAULT_INJECTION: forcing a failure. [ 2450.251703][ T4384] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2450.267391][ T4384] CPU: 0 PID: 4384 Comm: syz.3.9650 Not tainted syzkaller #0 [ 2450.274834][ T4384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2450.284924][ T4384] Call Trace: [ 2450.288236][ T4384] [ 2450.291190][ T4384] dump_stack_lvl+0x18c/0x250 [ 2450.296359][ T4384] ? show_regs_print_info+0x20/0x20 [ 2450.301594][ T4384] ? load_image+0x400/0x400 [ 2450.306130][ T4384] ? __might_fault+0xaa/0x120 [ 2450.310838][ T4384] ? __lock_acquire+0x7d40/0x7d40 [ 2450.315903][ T4384] should_fail_ex+0x39d/0x4d0 [ 2450.320659][ T4384] _copy_from_user+0x2f/0xe0 [ 2450.325283][ T4384] bpf_prog_test_run_skb+0x266/0x12b0 [ 2450.330684][ T4384] ? __fget_files+0x28/0x4b0 [ 2450.335306][ T4384] ? __fget_files+0x28/0x4b0 [ 2450.340029][ T4384] ? __fget_files+0x43d/0x4b0 [ 2450.344769][ T4384] ? cpu_online+0x60/0x60 [ 2450.349163][ T4384] bpf_prog_test_run+0x321/0x390 [ 2450.354140][ T4384] __sys_bpf+0x49d/0x890 [ 2450.358697][ T4384] ? bpf_link_show_fdinfo+0x390/0x390 [ 2450.364117][ T4384] ? lock_chain_count+0x20/0x20 [ 2450.369007][ T4384] __x64_sys_bpf+0x7c/0x90 [ 2450.373453][ T4384] do_syscall_64+0x55/0xa0 [ 2450.377912][ T4384] ? clear_bhb_loop+0x40/0x90 [ 2450.382625][ T4384] ? clear_bhb_loop+0x40/0x90 [ 2450.387334][ T4384] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2450.393254][ T4384] RIP: 0033:0x7fd59f59c799 [ 2450.397700][ T4384] 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 [ 2450.417347][ T4384] RSP: 002b:00007fd5a053c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2450.425842][ T4384] RAX: ffffffffffffffda RBX: 00007fd59f815fa0 RCX: 00007fd59f59c799 [ 2450.433861][ T4384] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 2450.441874][ T4384] RBP: 00007fd5a053c090 R08: 0000000000000000 R09: 0000000000000000 [ 2450.449961][ T4384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2450.457960][ T4384] R13: 00007fd59f816038 R14: 00007fd59f815fa0 R15: 00007ffe1204ba28 [ 2450.466076][ T4384] [ 2450.496421][T30101] Bluetooth: hci1: command tx timeout [ 2450.805835][ T4391] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9651'. [ 2450.929420][ T4269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2451.151405][ T4269] 8021q: adding VLAN 0 to HW filter on device team0 [ 2451.214114][ T9936] bridge0: port 1(bridge_slave_0) entered blocking state [ 2451.221400][ T9936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2451.244031][ T9936] bridge0: port 2(bridge_slave_1) entered blocking state [ 2451.251295][ T9936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2451.632732][ T4404] netlink: 'syz.3.9654': attribute type 10 has an invalid length. [ 2451.645596][ T4404] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.9654'. [ 2452.165309][ T4269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2452.413007][T27286] hsr_slave_0: left promiscuous mode [ 2452.429267][T27286] hsr_slave_1: left promiscuous mode [ 2452.447529][T27286] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2452.456895][T27286] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2452.465209][T27286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2452.479180][T27286] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2452.505227][T27286] veth1_macvtap: left promiscuous mode [ 2452.513709][T27286] veth0_macvtap: left promiscuous mode [ 2453.308144][T27286] team0 (unregistering): Port device team_slave_1 removed [ 2453.959055][ T4428] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9660'. [ 2453.971497][ T4430] netlink: 'syz.1.9661': attribute type 10 has an invalid length. [ 2453.990138][ T4430] bridge0: port 4(team0) entered disabled state [ 2453.996860][ T4430] bridge0: port 2(bridge_slave_1) entered disabled state [ 2454.004346][ T4430] bridge0: port 1(bridge_slave_0) entered disabled state [ 2454.043710][ T4269] veth0_vlan: entered promiscuous mode [ 2454.095338][ T4269] veth1_vlan: entered promiscuous mode [ 2454.243169][ T4269] veth0_macvtap: entered promiscuous mode [ 2454.264928][ T4269] veth1_macvtap: entered promiscuous mode [ 2454.313212][ T4269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2454.335796][ T4269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2454.364088][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2454.383388][ T4269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2454.394041][ T4269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2454.415316][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2454.438489][ T4440] netlink: 'syz.3.9665': attribute type 10 has an invalid length. [ 2454.454320][ T4440] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.9665'. [ 2454.474841][ T4269] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2454.488026][ T4269] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2454.497901][ T4269] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2454.507140][ T4269] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2454.643290][ T9936] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2454.682740][ T9936] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2454.729713][ T9940] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2454.753564][ T4447] netlink: 'syz.2.9674': attribute type 10 has an invalid length. [ 2454.764388][ T4447] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.9674'. [ 2454.767223][ T9940] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2454.809382][ T4448] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9667'. [ 2455.104926][ T4454] netlink: 57631 bytes leftover after parsing attributes in process `syz.2.9669'. [ 2455.381195][ T4451] netlink: 'syz.0.9619': attribute type 13 has an invalid length. [ 2455.400054][ T4451] netlink: 164 bytes leftover after parsing attributes in process `syz.0.9619'. [ 2455.414948][ T4451] syz_tun: refused to change device tx_queue_len [ 2455.434266][ T4451] netlink: 'syz.0.9619': attribute type 2 has an invalid length. [ 2455.450494][ T4451] netlink: 'syz.0.9619': attribute type 8 has an invalid length. [ 2455.462319][ T4451] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9619'. [ 2455.485293][ T4451] netlink: 'syz.0.9619': attribute type 11 has an invalid length. [ 2455.807142][ T4471] netlink: 'syz.0.9677': attribute type 10 has an invalid length. [ 2455.821643][ T4471] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.9677'. [ 2455.966776][ T4475] FAULT_INJECTION: forcing a failure. [ 2455.966776][ T4475] name failslab, interval 1, probability 0, space 0, times 0 [ 2456.018895][ T4475] CPU: 1 PID: 4475 Comm: syz.1.9678 Not tainted syzkaller #0 [ 2456.026361][ T4475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2456.036479][ T4475] Call Trace: [ 2456.039799][ T4475] [ 2456.042770][ T4475] dump_stack_lvl+0x18c/0x250 [ 2456.047711][ T4475] ? show_regs_print_info+0x20/0x20 [ 2456.052952][ T4475] ? load_image+0x400/0x400 [ 2456.057608][ T4475] ? __might_sleep+0xe0/0xe0 [ 2456.062252][ T4475] ? __lock_acquire+0x7d40/0x7d40 [ 2456.067321][ T4475] should_fail_ex+0x39d/0x4d0 [ 2456.072039][ T4475] should_failslab+0x9/0x20 [ 2456.076584][ T4475] slab_pre_alloc_hook+0x59/0x310 [ 2456.081661][ T4475] ? tomoyo_encode+0x28b/0x540 [ 2456.086456][ T4475] ? tomoyo_encode+0x28b/0x540 [ 2456.091249][ T4475] __kmem_cache_alloc_node+0x53/0x250 [ 2456.096673][ T4475] ? tomoyo_encode+0x28b/0x540 [ 2456.101457][ T4475] __kmalloc+0xa4/0x230 [ 2456.105647][ T4475] tomoyo_encode+0x28b/0x540 [ 2456.110269][ T4475] tomoyo_realpath_from_path+0x592/0x5d0 [ 2456.115943][ T4475] tomoyo_path_number_perm+0x248/0x620 [ 2456.121441][ T4475] ? tomoyo_path_number_perm+0x217/0x620 [ 2456.127112][ T4475] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2456.132616][ T4475] ? ksys_write+0x1c4/0x260 [ 2456.137179][ T4475] ? __fget_files+0x28/0x4b0 [ 2456.141824][ T4475] ? __fget_files+0x28/0x4b0 [ 2456.146462][ T4475] security_file_ioctl+0x70/0xa0 [ 2456.151446][ T4475] __se_sys_ioctl+0x48/0x170 [ 2456.156067][ T4475] do_syscall_64+0x55/0xa0 [ 2456.160513][ T4475] ? clear_bhb_loop+0x40/0x90 [ 2456.165221][ T4475] ? clear_bhb_loop+0x40/0x90 [ 2456.169938][ T4475] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2456.175872][ T4475] RIP: 0033:0x7f9bced9c799 [ 2456.180324][ T4475] 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 [ 2456.200049][ T4475] RSP: 002b:00007f9bcfd2e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2456.208490][ T4475] RAX: ffffffffffffffda RBX: 00007f9bcf015fa0 RCX: 00007f9bced9c799 [ 2456.216491][ T4475] RDX: 0000200000000000 RSI: 0000000000008b19 RDI: 000000000000000d [ 2456.224520][ T4475] RBP: 00007f9bcfd2e090 R08: 0000000000000000 R09: 0000000000000000 [ 2456.232641][ T4475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2456.240645][ T4475] R13: 00007f9bcf016038 R14: 00007f9bcf015fa0 R15: 00007ffcdf1a0aa8 [ 2456.248926][ T4475] [ 2456.275011][ T4475] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2456.409590][ T4481] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9680'. [ 2456.776440][ T4496] netlink: 'syz.3.9687': attribute type 10 has an invalid length. [ 2456.785551][ T4496] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.9687'. [ 2457.755313][ T4512] netlink: 57631 bytes leftover after parsing attributes in process `syz.2.9695'. [ 2458.162012][ T4523] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9699'. [ 2458.527023][ T4543] FAULT_INJECTION: forcing a failure. [ 2458.527023][ T4543] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.555879][ T4543] CPU: 0 PID: 4543 Comm: syz.1.9706 Not tainted syzkaller #0 [ 2458.563350][ T4543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2458.573459][ T4543] Call Trace: [ 2458.576784][ T4543] [ 2458.579762][ T4543] dump_stack_lvl+0x18c/0x250 [ 2458.584502][ T4543] ? show_regs_print_info+0x20/0x20 [ 2458.589764][ T4543] ? load_image+0x400/0x400 [ 2458.594333][ T4543] ? __might_sleep+0xe0/0xe0 [ 2458.598980][ T4543] ? __lock_acquire+0x7d40/0x7d40 [ 2458.604055][ T4543] should_fail_ex+0x39d/0x4d0 [ 2458.608797][ T4543] should_failslab+0x9/0x20 [ 2458.613351][ T4543] slab_pre_alloc_hook+0x59/0x310 [ 2458.618436][ T4543] ? tomoyo_encode+0x28b/0x540 [ 2458.623242][ T4543] ? tomoyo_encode+0x28b/0x540 [ 2458.628058][ T4543] __kmem_cache_alloc_node+0x53/0x250 [ 2458.633500][ T4543] ? tomoyo_encode+0x28b/0x540 [ 2458.638315][ T4543] __kmalloc+0xa4/0x230 [ 2458.642518][ T4543] tomoyo_encode+0x28b/0x540 [ 2458.647145][ T4543] tomoyo_realpath_from_path+0x592/0x5d0 [ 2458.652823][ T4543] tomoyo_path_number_perm+0x248/0x620 [ 2458.658496][ T4543] ? tomoyo_path_number_perm+0x217/0x620 [ 2458.664176][ T4543] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2458.669709][ T4543] ? ksys_write+0x1c4/0x260 [ 2458.674368][ T4543] ? __fget_files+0x28/0x4b0 [ 2458.678993][ T4543] ? __fget_files+0x28/0x4b0 [ 2458.683713][ T4543] security_file_ioctl+0x70/0xa0 [ 2458.688912][ T4543] __se_sys_ioctl+0x48/0x170 [ 2458.693551][ T4543] do_syscall_64+0x55/0xa0 [ 2458.698018][ T4543] ? clear_bhb_loop+0x40/0x90 [ 2458.702729][ T4543] ? clear_bhb_loop+0x40/0x90 [ 2458.707447][ T4543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2458.713372][ T4543] RIP: 0033:0x7f9bced9c799 [ 2458.717819][ T4543] 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 [ 2458.737460][ T4543] RSP: 002b:00007f9bcfd2e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2458.746005][ T4543] RAX: ffffffffffffffda RBX: 00007f9bcf015fa0 RCX: 00007f9bced9c799 [ 2458.754011][ T4543] RDX: 0000200000000000 RSI: 0000000000008936 RDI: 0000000000000003 [ 2458.762013][ T4543] RBP: 00007f9bcfd2e090 R08: 0000000000000000 R09: 0000000000000000 [ 2458.770011][ T4543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2458.778009][ T4543] R13: 00007f9bcf016038 R14: 00007f9bcf015fa0 R15: 00007ffcdf1a0aa8 [ 2458.786112][ T4543] [ 2458.851762][ T4546] netlink: 'syz.2.9705': attribute type 10 has an invalid length. [ 2458.875723][ T4546] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.9705'. [ 2458.954305][ T4544] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.9704'. [ 2458.962449][ T4543] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2458.975927][ T4544] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 2459.250140][ T4549] netlink: 57631 bytes leftover after parsing attributes in process `syz.1.9707'. [ 2460.790857][ T4573] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9713'. [ 2460.808240][ T4557] delete_channel: no stack [ 2461.082774][ T4586] netlink: 57631 bytes leftover after parsing attributes in process `syz.1.9719'. [ 2461.338373][ T4591] netlink: 'syz.0.9721': attribute type 10 has an invalid length. [ 2461.384711][ T4591] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.9721'. [ 2462.120623][ T4597] FAULT_INJECTION: forcing a failure. [ 2462.120623][ T4597] name failslab, interval 1, probability 0, space 0, times 0 [ 2462.155817][ T4597] CPU: 1 PID: 4597 Comm: syz.3.9723 Not tainted syzkaller #0 [ 2462.163384][ T4597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2462.173510][ T4597] Call Trace: [ 2462.176851][ T4597] [ 2462.179842][ T4597] dump_stack_lvl+0x18c/0x250 [ 2462.184594][ T4597] ? sctp_sendmsg+0x1575/0x28c0 [ 2462.189518][ T4597] ? ___sys_sendmsg+0x2a6/0x360 [ 2462.194479][ T4597] ? show_regs_print_info+0x20/0x20 [ 2462.199765][ T4597] ? load_image+0x400/0x400 [ 2462.204471][ T4597] should_fail_ex+0x39d/0x4d0 [ 2462.209240][ T4597] should_failslab+0x9/0x20 [ 2462.213862][ T4597] slab_pre_alloc_hook+0x59/0x310 [ 2462.219054][ T4597] ? sctp_add_bind_addr+0x8c/0x360 [ 2462.224233][ T4597] __kmem_cache_alloc_node+0x53/0x250 [ 2462.229683][ T4597] ? sctp_add_bind_addr+0x8c/0x360 [ 2462.234854][ T4597] kmalloc_trace+0x2a/0xe0 [ 2462.239351][ T4597] sctp_add_bind_addr+0x8c/0x360 [ 2462.244364][ T4597] sctp_copy_local_addr_list+0x315/0x4f0 [ 2462.250086][ T4597] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 2462.255882][ T4597] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 2462.262036][ T4597] ? sctp_v4_is_any+0x35/0x60 [ 2462.266777][ T4597] ? sctp_copy_one_addr+0x8c/0x350 [ 2462.271967][ T4597] sctp_bind_addr_copy+0x189/0x3c0 [ 2462.277171][ T4597] sctp_connect_new_asoc+0x2f9/0x6a0 [ 2462.282528][ T4597] ? __sctp_connect+0xd80/0xd80 [ 2462.287434][ T4597] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2462.292876][ T4597] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2462.298471][ T4597] ? security_sctp_bind_connect+0x89/0xb0 [ 2462.304249][ T4597] sctp_sendmsg+0x1575/0x28c0 [ 2462.309070][ T4597] ? sctp_getsockopt+0xb60/0xb60 [ 2462.314046][ T4597] ? aa_sk_perm+0x83c/0x970 [ 2462.318614][ T4597] ? aa_af_perm+0x330/0x330 [ 2462.323157][ T4597] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2462.329613][ T4597] ? sock_rps_record_flow+0x19/0x3f0 [ 2462.334947][ T4597] ? inet_sendmsg+0xe9/0x2f0 [ 2462.339583][ T4597] ? inet_send_prepare+0x260/0x260 [ 2462.344835][ T4597] ____sys_sendmsg+0x5ba/0x960 [ 2462.349643][ T4597] ? __lock_acquire+0x7d40/0x7d40 [ 2462.354754][ T4597] ? __asan_memset+0x22/0x40 [ 2462.359408][ T4597] ? __sys_sendmsg_sock+0x30/0x30 [ 2462.364534][ T4597] ? __import_iovec+0x5f2/0x850 [ 2462.369472][ T4597] ? import_iovec+0x73/0xa0 [ 2462.374096][ T4597] ___sys_sendmsg+0x2a6/0x360 [ 2462.378887][ T4597] ? __sys_sendmsg+0x2a0/0x2a0 [ 2462.383735][ T4597] ? trace_call_bpf+0xc3/0x6c0 [ 2462.388687][ T4597] __se_sys_sendmsg+0x1c2/0x2b0 [ 2462.393606][ T4597] ? __x64_sys_sendmsg+0x80/0x80 [ 2462.398612][ T4597] ? lockdep_hardirqs_on+0x98/0x150 [ 2462.403853][ T4597] do_syscall_64+0x55/0xa0 [ 2462.408407][ T4597] ? clear_bhb_loop+0x40/0x90 [ 2462.413122][ T4597] ? clear_bhb_loop+0x40/0x90 [ 2462.417854][ T4597] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2462.423790][ T4597] RIP: 0033:0x7fd59f59c799 [ 2462.428269][ T4597] 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 [ 2462.447932][ T4597] RSP: 002b:00007fd5a053c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2462.456480][ T4597] RAX: ffffffffffffffda RBX: 00007fd59f815fa0 RCX: 00007fd59f59c799 [ 2462.464590][ T4597] RDX: 0000000022044880 RSI: 00002000000004c0 RDI: 000000000000000a [ 2462.472601][ T4597] RBP: 00007fd5a053c090 R08: 0000000000000000 R09: 0000000000000000 [ 2462.480606][ T4597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2462.488613][ T4597] R13: 00007fd59f816038 R14: 00007fd59f815fa0 R15: 00007ffe1204ba28 [ 2462.496661][ T4597] [ 2466.153646][ T4623] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9731'. [ 2466.354573][ T4629] netlink: 'syz.3.9733': attribute type 10 has an invalid length. [ 2466.364626][ T4629] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.9733'. [ 2466.377632][ T4627] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9732'. [ 2467.996493][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 2468.003034][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 2468.370896][ T4648] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9741'. [ 2468.451058][ T4656] netlink: 'syz.2.9743': attribute type 10 has an invalid length. [ 2468.470314][ T4656] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.9743'. [ 2468.490593][ T4657] netlink: 'syz.0.9740': attribute type 10 has an invalid length. [ 2468.987332][ T4657] team0 (unregistering): Port device team_slave_0 removed [ 2469.097684][ T4657] team0 (unregistering): Port device team_slave_1 removed [ 2469.148899][ T4666] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.9747'. [ 2469.487446][ T4660] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9744'. [ 2469.656185][ T4666] netlink: 8454 bytes leftover after parsing attributes in process `syz.2.9747'. [ 2470.154607][ T4679] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.9752'. [ 2470.448260][ T4681] netlink: 'syz.3.9753': attribute type 10 has an invalid length. [ 2470.575874][ T4681] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.9753'. [ 2470.910484][ T4677] netlink: 'syz.1.9751': attribute type 13 has an invalid length. [ 2470.969534][ T4677] syz_tun: refused to change device tx_queue_len [ 2471.004734][ T4683] netlink: 'syz.1.9751': attribute type 2 has an invalid length. [ 2471.025816][ T4683] netlink: 'syz.1.9751': attribute type 8 has an invalid length. [ 2471.103563][ T4677] netlink: 'syz.1.9751': attribute type 11 has an invalid length. [ 2471.442089][ T4703] netlink: 'syz.2.9760': attribute type 10 has an invalid length. [ 2471.588227][ T4703] bridge0: port 4(team0) entered disabled state [ 2471.803747][ T4703] bridge0: port 4(team0) entered disabled state [ 2471.952984][ T4703] C: left promiscuous mode [ 2471.998162][ T4703] C: left allmulticast mode [ 2472.172372][ T4703] team0 (unregistering): Port device C removed [ 2472.188570][ T4703] team_slave_1: left promiscuous mode [ 2472.196046][ T4703] team_slave_1: left allmulticast mode [ 2472.330396][ T4703] team0 (unregistering): Port device team_slave_1 removed [ 2472.358283][ T4703] geneve1: left promiscuous mode [ 2472.364790][ T4703] geneve1: left allmulticast mode [ 2472.396364][ T4703] netdevsim netdevsim2 ÿÿÿÿÿÿ: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2472.412720][ T4703] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2472.433150][ T4703] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2472.445741][ T4703] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2472.500583][ T4703] team0 (unregistering): Port device geneve1 removed [ 2472.570791][ T4705] __nla_validate_parse: 2 callbacks suppressed [ 2472.570832][ T4705] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9761'. [ 2474.386879][ T4739] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9773'. [ 2474.476937][ T4726] netlink: 'syz.1.9768': attribute type 13 has an invalid length. [ 2474.577654][ T4726] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9768'. [ 2474.621257][ T4726] syz_tun: refused to change device tx_queue_len [ 2474.862950][ T4747] FAULT_INJECTION: forcing a failure. [ 2474.862950][ T4747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2474.902245][ T4747] CPU: 0 PID: 4747 Comm: syz.3.9776 Not tainted syzkaller #0 [ 2474.909725][ T4747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2474.919912][ T4747] Call Trace: [ 2474.923234][ T4747] [ 2474.926205][ T4747] dump_stack_lvl+0x18c/0x250 [ 2474.930946][ T4747] ? show_regs_print_info+0x20/0x20 [ 2474.936205][ T4747] ? load_image+0x400/0x400 [ 2474.940773][ T4747] ? __might_fault+0xaa/0x120 [ 2474.945498][ T4747] ? __lock_acquire+0x7d40/0x7d40 [ 2474.950583][ T4747] should_fail_ex+0x39d/0x4d0 [ 2474.955329][ T4747] _copy_from_user+0x2f/0xe0 [ 2474.959990][ T4747] ethtool_get_strings+0xa0/0x840 [ 2474.965190][ T4747] ? mutex_lock_nested+0x20/0x20 [ 2474.970191][ T4747] ? ethtool_self_test+0x390/0x390 [ 2474.975358][ T4747] dev_ethtool+0x1216/0x18d0 [ 2474.979993][ T4747] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 2474.986273][ T4747] ? __lock_acquire+0x7d40/0x7d40 [ 2474.991358][ T4747] ? __might_fault+0xaa/0x120 [ 2474.996248][ T4747] ? full_name_hash+0x92/0xe0 [ 2475.000978][ T4747] ? dev_load+0x21/0x1f0 [ 2475.005255][ T4747] dev_ioctl+0x392/0x1140 [ 2475.009619][ T4747] sock_do_ioctl+0x239/0x310 [ 2475.014252][ T4747] ? sock_show_fdinfo+0xb0/0xb0 [ 2475.019155][ T4747] sock_ioctl+0x5ba/0x7e0 [ 2475.023527][ T4747] ? sock_poll+0x3e0/0x3e0 [ 2475.027987][ T4747] ? bpf_lsm_file_ioctl+0x9/0x10 [ 2475.032956][ T4747] ? security_file_ioctl+0x80/0xa0 [ 2475.038103][ T4747] ? sock_poll+0x3e0/0x3e0 [ 2475.042544][ T4747] __se_sys_ioctl+0xfd/0x170 [ 2475.047191][ T4747] do_syscall_64+0x55/0xa0 [ 2475.051645][ T4747] ? clear_bhb_loop+0x40/0x90 [ 2475.056354][ T4747] ? clear_bhb_loop+0x40/0x90 [ 2475.061067][ T4747] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2475.067169][ T4747] RIP: 0033:0x7fd59f59c799 [ 2475.071615][ T4747] 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 [ 2475.091254][ T4747] RSP: 002b:00007fd5a053c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2475.099782][ T4747] RAX: ffffffffffffffda RBX: 00007fd59f815fa0 RCX: 00007fd59f59c799 [ 2475.107958][ T4747] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000a [ 2475.115969][ T4747] RBP: 00007fd5a053c090 R08: 0000000000000000 R09: 0000000000000000 [ 2475.124156][ T4747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2475.132157][ T4747] R13: 00007fd59f816038 R14: 00007fd59f815fa0 R15: 00007ffe1204ba28 [ 2475.140177][ T4747] [ 2475.666650][ T4758] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9781'. [ 2475.699828][ T4758] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9781'. [ 2475.729458][ T4759] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9781'. [ 2477.475481][ T4774] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9786'. [ 2477.662637][ T4769] netlink: 'syz.3.9785': attribute type 13 has an invalid length. [ 2477.716126][ T4769] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9785'. [ 2477.772138][ T4769] syz_tun: refused to change device tx_queue_len [ 2478.225062][ T4789] netlink: 'syz.1.9790': attribute type 10 has an invalid length. [ 2478.703074][ T4796] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.9794'. [ 2479.066897][ T4798] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9793'. [ 2479.500471][ T4811] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9798'. [ 2479.693499][ T4813] netlink: 'syz.3.9797': attribute type 13 has an invalid length. [ 2479.719383][ T4813] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9797'. [ 2479.737577][ T4813] syz_tun: refused to change device tx_queue_len [ 2480.385645][ T4830] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9804'. [ 2480.549838][ T4831] netlink: 'syz.1.9803': attribute type 153 has an invalid length. [ 2480.569267][ T4831] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.9803'. [ 2481.399857][ T4847] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9810'. [ 2481.815199][ T4857] netlink: 'syz.1.9812': attribute type 29 has an invalid length. [ 2481.875238][ T4857] netlink: 'syz.1.9812': attribute type 29 has an invalid length. [ 2481.895018][ T4860] netlink: 'syz.1.9812': attribute type 29 has an invalid length. [ 2481.922780][ T4859] FAULT_INJECTION: forcing a failure. [ 2481.922780][ T4859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2481.987650][ T4859] CPU: 0 PID: 4859 Comm: syz.2.9813 Not tainted syzkaller #0 [ 2481.995230][ T4859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2482.005334][ T4859] Call Trace: [ 2482.008662][ T4859] [ 2482.011649][ T4859] dump_stack_lvl+0x18c/0x250 [ 2482.016403][ T4859] ? show_regs_print_info+0x20/0x20 [ 2482.021678][ T4859] ? load_image+0x400/0x400 [ 2482.026246][ T4859] ? __might_fault+0xaa/0x120 [ 2482.030984][ T4859] ? __lock_acquire+0x7d40/0x7d40 [ 2482.036073][ T4859] should_fail_ex+0x39d/0x4d0 [ 2482.040829][ T4859] _copy_from_user+0x2f/0xe0 [ 2482.045487][ T4859] ___sys_sendmsg+0x1c7/0x360 [ 2482.050223][ T4859] ? __sys_sendmsg+0x2a0/0x2a0 [ 2482.055099][ T4859] __se_sys_sendmsg+0x1c2/0x2b0 [ 2482.060003][ T4859] ? __x64_sys_sendmsg+0x80/0x80 [ 2482.064999][ T4859] ? lockdep_hardirqs_on+0x98/0x150 [ 2482.070251][ T4859] do_syscall_64+0x55/0xa0 [ 2482.074741][ T4859] ? clear_bhb_loop+0x40/0x90 [ 2482.079467][ T4859] ? clear_bhb_loop+0x40/0x90 [ 2482.084193][ T4859] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2482.090120][ T4859] RIP: 0033:0x7f9d8099c799 [ 2482.094563][ T4859] 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 [ 2482.114290][ T4859] RSP: 002b:00007f9d81799028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2482.122859][ T4859] RAX: ffffffffffffffda RBX: 00007f9d80c15fa0 RCX: 00007f9d8099c799 [ 2482.130864][ T4859] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 2482.138876][ T4859] RBP: 00007f9d81799090 R08: 0000000000000000 R09: 0000000000000000 [ 2482.146869][ T4859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2482.154866][ T4859] R13: 00007f9d80c16038 R14: 00007f9d80c15fa0 R15: 00007ffcd91f57b8 [ 2482.162887][ T4859] [ 2482.595015][ T4865] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.9815'. [ 2482.927001][ T4872] netlink: 'syz.0.9818': attribute type 153 has an invalid length. [ 2482.953145][ T4872] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.9818'. [ 2483.387083][ T4883] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9822'. [ 2484.652199][ T4901] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9828'. [ 2485.200912][ T4906] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.9830'. [ 2485.606225][ T4914] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9833'. [ 2485.666818][ T4917] netlink: 'syz.0.9834': attribute type 15 has an invalid length. [ 2485.705278][ T4917] netlink: 'syz.0.9834': attribute type 7 has an invalid length. [ 2486.380356][ T4924] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9837'. [ 2486.683753][ T4929] netlink: 'syz.2.9838': attribute type 10 has an invalid length. [ 2486.705804][ T4929] netlink: 55 bytes leftover after parsing attributes in process `syz.2.9838'. [ 2486.744799][ T4932] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9841'. [ 2487.920653][ T4933] netlink: 'syz.2.9838': attribute type 10 has an invalid length. [ 2487.940693][ T4932] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9841'. [ 2487.972873][ T4934] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9840'. [ 2488.734311][ T4953] netlink: 'syz.1.9847': attribute type 27 has an invalid length. [ 2488.743902][ T4953] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9847'. [ 2489.059037][ T4958] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9848'. [ 2489.180973][ T4964] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9849'. [ 2490.700772][ T3717] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2490.716429][ T3717] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2490.729947][ T3717] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2490.746555][ T4984] netlink: 'syz.2.9854': attribute type 11 has an invalid length. [ 2490.765992][ T3717] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2490.782951][ T3717] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2490.791403][ T3717] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2490.826292][ T4976] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9853'. [ 2490.862435][ T4979] netlink: 'syz.2.9854': attribute type 13 has an invalid length. [ 2490.895941][ T4979] netlink: 164 bytes leftover after parsing attributes in process `syz.2.9854'. [ 2490.944410][ T4974] netlink: 'syz.2.9854': attribute type 2 has an invalid length. [ 2491.009306][ T4974] netlink: 'syz.2.9854': attribute type 8 has an invalid length. [ 2491.038477][ T4974] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9854'. [ 2491.561648][ T4994] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9860'. [ 2492.615932][ T4982] chnl_net:caif_netlink_parms(): no params data found [ 2492.774192][ T5010] netlink: 'syz.2.9863': attribute type 153 has an invalid length. [ 2492.796024][ T5010] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.9863'. [ 2492.831439][T30101] Bluetooth: hci4: command tx timeout [ 2492.871514][ T9940] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2493.047298][ T5016] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9865'. [ 2493.146880][ T5010] sctp: [Deprecated]: syz.2.9863 (pid 5010) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2493.146880][ T5010] Use struct sctp_sack_info instead [ 2493.468596][ T9940] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2493.767578][ T9940] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2493.840425][ T4982] bridge0: port 1(bridge_slave_0) entered blocking state [ 2493.856050][ T4982] bridge0: port 1(bridge_slave_0) entered disabled state [ 2493.875365][ T4982] bridge_slave_0: entered allmulticast mode [ 2493.907519][ T4982] bridge_slave_0: entered promiscuous mode [ 2493.937847][ T4982] bridge0: port 2(bridge_slave_1) entered blocking state [ 2493.945097][ T4982] bridge0: port 2(bridge_slave_1) entered disabled state [ 2493.979504][ T4982] bridge_slave_1: entered allmulticast mode [ 2494.010709][ T4982] bridge_slave_1: entered promiscuous mode [ 2494.231457][ T9940] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2494.490635][ T5024] netlink: 'syz.3.9866': attribute type 2 has an invalid length. [ 2494.519894][ T5024] netlink: 'syz.3.9866': attribute type 8 has an invalid length. [ 2494.558864][ T5024] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9866'. [ 2494.595397][ T5023] netlink: 'syz.3.9866': attribute type 13 has an invalid length. [ 2494.632825][ T5023] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9866'. [ 2494.660703][ T5023] syz_tun: refused to change device tx_queue_len [ 2494.709100][ T5026] netlink: 'syz.3.9866': attribute type 11 has an invalid length. [ 2494.749555][ T4982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2494.789295][ T4982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2494.906682][T30101] Bluetooth: hci4: command tx timeout [ 2495.103514][ T4982] team0: Port device team_slave_0 added [ 2495.129784][ T4982] team0: Port device team_slave_1 added [ 2495.510507][ T5035] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9869'. [ 2495.558353][ T4982] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2495.565852][ T4982] 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. [ 2495.636001][ T4982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2495.669122][ T4982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2495.704302][ T4982] 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. [ 2495.775904][ T4982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2496.032671][ T4982] hsr_slave_0: entered promiscuous mode [ 2496.066577][ T4982] hsr_slave_1: entered promiscuous mode [ 2496.086337][ T4982] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2496.094082][ T4982] Cannot create hsr debugfs directory [ 2496.889839][ T5051] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.9873'. [ 2496.996212][T30101] Bluetooth: hci4: command tx timeout [ 2497.628070][ T5053] netlink: 'syz.3.9874': attribute type 13 has an invalid length. [ 2497.693858][ T5053] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9874'. [ 2497.724664][ T5053] syz_tun: refused to change device tx_queue_len [ 2497.766759][ T5064] netlink: 'syz.3.9874': attribute type 2 has an invalid length. [ 2497.774576][ T5064] netlink: 'syz.3.9874': attribute type 8 has an invalid length. [ 2497.796344][ T5064] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9874'. [ 2497.826157][ T5071] netlink: 'syz.3.9874': attribute type 11 has an invalid length. [ 2498.096046][ T5077] netlink: 'syz.0.9876': attribute type 153 has an invalid length. [ 2498.104686][ T5077] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.9876'. [ 2498.348563][ T5092] sctp: [Deprecated]: syz.0.9876 (pid 5092) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2498.348563][ T5092] Use struct sctp_sack_info instead [ 2498.507932][ T5094] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9879'. [ 2499.065980][T30101] Bluetooth: hci4: command tx timeout [ 2499.995816][ T4982] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2500.044266][ T4982] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2500.134317][ T4982] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2500.150812][ T4982] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2500.182528][ T5110] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.9883'. [ 2500.667042][ T5116] FAULT_INJECTION: forcing a failure. [ 2500.667042][ T5116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2500.706288][ T5116] CPU: 0 PID: 5116 Comm: syz.3.9884 Not tainted syzkaller #0 [ 2500.713747][ T5116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2500.723941][ T5116] Call Trace: [ 2500.727270][ T5116] [ 2500.730247][ T5116] dump_stack_lvl+0x18c/0x250 [ 2500.734965][ T5116] ? show_regs_print_info+0x20/0x20 [ 2500.740203][ T5116] ? load_image+0x400/0x400 [ 2500.744740][ T5116] ? __lock_acquire+0x7d40/0x7d40 [ 2500.749819][ T5116] ? snprintf+0xe9/0x140 [ 2500.754105][ T5116] should_fail_ex+0x39d/0x4d0 [ 2500.758853][ T5116] _copy_to_user+0x2f/0xa0 [ 2500.763299][ T5116] simple_read_from_buffer+0xe7/0x150 [ 2500.768716][ T5116] proc_fail_nth_read+0x1e8/0x260 [ 2500.773777][ T5116] ? proc_fault_inject_write+0x360/0x360 [ 2500.779448][ T5116] ? fsnotify_perm+0x271/0x5e0 [ 2500.784246][ T5116] ? proc_fault_inject_write+0x360/0x360 [ 2500.789913][ T5116] vfs_read+0x28b/0x970 [ 2500.794109][ T5116] ? kernel_read+0x1e0/0x1e0 [ 2500.798825][ T5116] ? __fget_files+0x28/0x4b0 [ 2500.803447][ T5116] ? __fget_files+0x28/0x4b0 [ 2500.808072][ T5116] ? __fget_files+0x43d/0x4b0 [ 2500.812792][ T5116] ? __fdget_pos+0x2a3/0x330 [ 2500.817417][ T5116] ? ksys_read+0x75/0x260 [ 2500.821786][ T5116] ksys_read+0x150/0x260 [ 2500.826073][ T5116] ? vfs_write+0x990/0x990 [ 2500.830534][ T5116] ? lockdep_hardirqs_on+0x98/0x150 [ 2500.835776][ T5116] do_syscall_64+0x55/0xa0 [ 2500.840234][ T5116] ? clear_bhb_loop+0x40/0x90 [ 2500.844946][ T5116] ? clear_bhb_loop+0x40/0x90 [ 2500.849668][ T5116] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2500.855619][ T5116] RIP: 0033:0x7fd59f55cfce [ 2500.860096][ T5116] 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 [ 2500.879779][ T5116] RSP: 002b:00007fd5a053bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2500.888320][ T5116] RAX: ffffffffffffffda RBX: 00007fd5a053c6c0 RCX: 00007fd59f55cfce [ 2500.896322][ T5116] RDX: 000000000000000f RSI: 00007fd5a053c0a0 RDI: 0000000000000005 [ 2500.904320][ T5116] RBP: 00007fd5a053c090 R08: 0000000000000000 R09: 0000000000000000 [ 2500.912411][ T5116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2500.920585][ T5116] R13: 00007fd59f816038 R14: 00007fd59f815fa0 R15: 00007ffe1204ba28 [ 2500.928614][ T5116] [ 2501.219800][ T4982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2501.292714][ T4982] 8021q: adding VLAN 0 to HW filter on device team0 [ 2501.572200][ T4425] bridge0: port 1(bridge_slave_0) entered blocking state [ 2501.579459][ T4425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2501.641637][ T5140] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9888'. [ 2501.766280][ T5131] netlink: 'syz.2.9885': attribute type 13 has an invalid length. [ 2501.859139][ T5131] netlink: 164 bytes leftover after parsing attributes in process `syz.2.9885'. [ 2501.968288][ T9936] bridge0: port 2(bridge_slave_1) entered blocking state [ 2501.975529][ T9936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2502.191272][ T5125] netlink: 'syz.2.9885': attribute type 2 has an invalid length. [ 2502.226060][ T5125] netlink: 'syz.2.9885': attribute type 8 has an invalid length. [ 2502.269658][ T5125] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9885'. [ 2502.321494][ T5131] netlink: 'syz.2.9885': attribute type 11 has an invalid length. [ 2502.436660][ T9940] vlan0: left allmulticast mode [ 2502.441607][ T9940] veth0_vlan: left allmulticast mode [ 2502.477098][ T9940] vlan0: left promiscuous mode [ 2502.482298][ T9940] À: port 1(vlan0) entered disabled state [ 2502.582814][ T9940] bridge0: port 4(team0) entered disabled state [ 2502.628703][ T9940] bridge_slave_1: left allmulticast mode [ 2502.634543][ T9940] bridge_slave_1: left promiscuous mode [ 2502.672733][ T9940] bridge0: port 2(bridge_slave_1) entered disabled state [ 2502.692225][ T9940] bridge_slave_0: left promiscuous mode [ 2502.706054][ T9940] bridge0: port 1(bridge_slave_0) entered disabled state [ 2502.957379][ T9940] veth0_macvtap: left promiscuous mode [ 2502.963137][ T9940] veth1_vlan: left allmulticast mode [ 2502.973341][ T9940] veth1_vlan: left promiscuous mode [ 2502.986443][ T9940] veth0_vlan: left promiscuous mode [ 2503.863100][ T9940] macvlan0 (unregistering): left promiscuous mode [ 2503.878267][ T9940] macvlan0 (unregistering): left allmulticast mode [ 2503.909202][ T9940] team0 (unregistering): Port device macvlan0 removed [ 2504.328147][ T9940] team_slave_1 (unregistering): left promiscuous mode [ 2504.335055][ T9940] team_slave_1 (unregistering): left allmulticast mode [ 2504.347223][ T9940] team0 (unregistering): Port device team_slave_1 removed [ 2504.400298][ T9940] C (unregistering): left promiscuous mode [ 2504.409115][ T9940] C (unregistering): left allmulticast mode [ 2504.418165][ T9940] team0 (unregistering): Port device C removed [ 2504.474573][ T9940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2504.532284][ T9940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2504.908656][ T9940] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2504.918380][ T9940] bond0 (unregistering): Released all slaves [ 2505.031636][ T5158] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9892'. [ 2505.242333][ T5175] netlink: 'syz.3.9897': attribute type 33 has an invalid length. [ 2505.263803][ T5175] netlink: 152 bytes leftover after parsing attributes in process `syz.3.9897'. [ 2505.525530][ T5184] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9899'. [ 2506.042833][ T4982] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2506.385199][ T5191] netlink: 'syz.3.9900': attribute type 13 has an invalid length. [ 2506.467089][ T5191] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9900'. [ 2506.483768][ T5191] syz_tun: refused to change device tx_queue_len [ 2506.573485][ T5212] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9904'. [ 2506.583230][ T5205] netlink: 'syz.3.9900': attribute type 2 has an invalid length. [ 2506.628240][ T5205] netlink: 'syz.3.9900': attribute type 8 has an invalid length. [ 2506.655958][ T5205] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9900'. [ 2506.837583][ T5191] netlink: 'syz.3.9900': attribute type 11 has an invalid length. [ 2506.900686][ T4982] veth0_vlan: entered promiscuous mode [ 2506.953427][ T4982] veth1_vlan: entered promiscuous mode [ 2507.052897][ T4982] veth0_macvtap: entered promiscuous mode [ 2507.083095][ T4982] veth1_macvtap: entered promiscuous mode [ 2507.121898][ T5220] IPv6: pim6reg1: Disabled Multicast RS [ 2507.167708][ T4982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2507.195773][ T4982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.221621][ T4982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2507.245722][ T4982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.261601][ T4982] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2507.332220][ T4982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2507.359498][ T4982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.381318][ T4982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2507.415805][ T4982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.438895][ T4982] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2507.490335][ T5231] netlink: 'syz.2.9909': attribute type 29 has an invalid length. [ 2507.574174][ T5227] netlink: 188 bytes leftover after parsing attributes in process `syz.2.9909'. [ 2507.638374][ T5231] netlink: 'syz.2.9909': attribute type 29 has an invalid length. [ 2507.658581][ T5229] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9910'. [ 2507.692254][ T4982] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2507.701359][ T4982] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2507.710950][ T4982] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2507.719793][ T4982] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2507.883188][ T9940] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2507.921350][ T9940] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2508.013126][ T9940] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2508.032174][ T9940] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2508.333500][ T5247] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9914'. [ 2508.872195][ T5255] netlink: 'syz.3.9915': attribute type 13 has an invalid length. [ 2508.906071][ T5255] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9915'. [ 2508.922139][ T5255] syz_tun: refused to change device tx_queue_len [ 2509.271668][ T5251] netlink: 'syz.3.9915': attribute type 2 has an invalid length. [ 2509.288930][ T5251] netlink: 'syz.3.9915': attribute type 8 has an invalid length. [ 2509.305317][ T5255] netlink: 'syz.3.9915': attribute type 11 has an invalid length. [ 2510.091229][ T5283] __nla_validate_parse: 2 callbacks suppressed [ 2510.091270][ T5283] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9926'. [ 2510.520120][ T5279] delete_channel: no stack [ 2510.582804][ T5291] pim6reg1: entered promiscuous mode [ 2510.615575][ T5291] pim6reg1: entered allmulticast mode [ 2510.775032][ T5295] netlink: 'syz.0.9929': attribute type 10 has an invalid length. [ 2510.838640][ T5296] netlink: 'syz.0.9929': attribute type 1 has an invalid length. [ 2510.875780][ T5296] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.9929'. [ 2510.885376][ T5296] netlink: 1 bytes leftover after parsing attributes in process `syz.0.9929'. [ 2510.954264][ T5295] bridge0: port 2(bridge_slave_1) entered disabled state [ 2511.003253][ T5295] bridge_slave_1: left allmulticast mode [ 2511.037403][ T5295] bridge_slave_1: left promiscuous mode [ 2511.043308][ T5295] bridge0: port 2(bridge_slave_1) entered disabled state [ 2511.473345][ T5292] delete_channel: no stack [ 2511.578718][ T5295] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 2511.706687][ T5306] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9932'. [ 2512.956872][ T5310] netlink: 'syz.3.9933': attribute type 13 has an invalid length. [ 2512.969645][ T5310] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9933'. [ 2512.997936][ T5310] syz_tun: refused to change device tx_queue_len [ 2513.012114][ T5318] netlink: 'syz.3.9933': attribute type 2 has an invalid length. [ 2513.022854][ T5318] netlink: 'syz.3.9933': attribute type 8 has an invalid length. [ 2513.135816][ T5318] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9933'. [ 2513.145894][ T5310] netlink: 'syz.3.9933': attribute type 11 has an invalid length. [ 2513.321459][ T5325] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.9938'. [ 2513.432999][ T5329] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.9939'. [ 2513.981837][ T5338] netlink: 'syz.0.9941': attribute type 2 has an invalid length. [ 2514.079957][ T5338] netlink: 'syz.0.9941': attribute type 8 has an invalid length. [ 2514.127139][ T5338] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9941'. [ 2514.853543][ T5342] netlink: 'syz.1.9942': attribute type 10 has an invalid length. [ 2514.953251][ T5342] team0: Device ipvlan1 failed to register rx_handler [ 2515.231118][ T5355] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9945'. [ 2516.105941][ T3717] Bluetooth: hci2: command 0x0406 tx timeout [ 2516.309195][ T5367] netlink: 'syz.1.9951': attribute type 13 has an invalid length. [ 2516.365754][ T5367] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9951'. [ 2516.437825][ T5367] syz_tun: refused to change device tx_queue_len [ 2516.480670][ T5374] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9953'. [ 2516.755457][ T5369] netlink: 'syz.1.9951': attribute type 2 has an invalid length. [ 2516.815876][ T5369] netlink: 'syz.1.9951': attribute type 8 has an invalid length. [ 2516.958994][ T5369] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9951'. [ 2517.009322][ T5375] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.9952'. [ 2517.423060][ T5391] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9957'. [ 2518.525239][ T5409] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9964'. [ 2518.576783][ T5409] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9964'. [ 2518.618822][ T5410] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9964'. [ 2518.801029][ T5409] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.9964'. [ 2518.927111][ T3717] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2518.957511][ T3717] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2518.965944][ T3717] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2518.975272][ T3717] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2518.983681][ T3717] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2518.991567][ T3717] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2519.682346][ T5415] chnl_net:caif_netlink_parms(): no params data found [ 2519.987450][ T5415] bridge0: port 1(bridge_slave_0) entered blocking state [ 2519.994742][ T5415] bridge0: port 1(bridge_slave_0) entered disabled state [ 2520.002119][ T5415] bridge_slave_0: entered allmulticast mode [ 2520.009751][ T5415] bridge_slave_0: entered promiscuous mode [ 2520.019046][ T5415] bridge0: port 2(bridge_slave_1) entered blocking state [ 2520.046300][ T5415] bridge0: port 2(bridge_slave_1) entered disabled state [ 2520.053597][ T5415] bridge_slave_1: entered allmulticast mode [ 2520.129080][ T5415] bridge_slave_1: entered promiscuous mode [ 2520.316716][ T5415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2520.372082][ T5415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2520.931174][ T5415] team0: Port device team_slave_0 added [ 2520.991876][ T5442] validate_nla: 1 callbacks suppressed [ 2520.991896][ T5442] netlink: 'syz.3.9967': attribute type 13 has an invalid length. [ 2521.035847][ T5442] __nla_validate_parse: 1 callbacks suppressed [ 2521.035868][ T5442] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2521.112634][ T5442] syz_tun: refused to change device tx_queue_len [ 2521.136772][ T5427] netlink: 'syz.3.9967': attribute type 2 has an invalid length. [ 2521.145466][ T5427] netlink: 'syz.3.9967': attribute type 8 has an invalid length. [ 2521.154366][ T3717] Bluetooth: hci3: command tx timeout [ 2521.166062][ T5427] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2521.186813][ T5444] netlink: 'syz.3.9967': attribute type 11 has an invalid length. [ 2521.331322][ T5415] team0: Port device team_slave_1 added [ 2521.606640][ T5415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2521.613851][ T5415] 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. [ 2521.694359][ T5415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2521.767984][ T5415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2521.775105][ T5415] 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. [ 2521.845715][ T5415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2522.067726][ T5415] hsr_slave_0: entered promiscuous mode [ 2522.078788][ T5415] hsr_slave_1: entered promiscuous mode [ 2522.090430][ T5415] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2522.099064][ T5415] Cannot create hsr debugfs directory [ 2522.358147][ T5454] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9973'. [ 2523.225804][ T3717] Bluetooth: hci3: command tx timeout [ 2523.855522][ T5471] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9975'. [ 2525.148127][ T5486] netlink: 'syz.1.9978': attribute type 13 has an invalid length. [ 2525.165814][ T5486] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9978'. [ 2525.211603][ T5486] syz_tun: refused to change device tx_queue_len [ 2525.224500][ T5493] netlink: 'syz.1.9978': attribute type 2 has an invalid length. [ 2525.242784][ T5493] netlink: 'syz.1.9978': attribute type 8 has an invalid length. [ 2525.310950][ T3717] Bluetooth: hci3: command tx timeout [ 2525.366749][ T5493] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9978'. [ 2525.456350][ T5496] netlink: 830 bytes leftover after parsing attributes in process `syz.3.9981'. [ 2525.620531][ T5499] netlink: 'syz.1.9978': attribute type 11 has an invalid length. [ 2525.893051][ T5415] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2526.040666][ T5415] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2526.090565][ T5415] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2526.142612][ T5415] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2526.381845][ T5507] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.9983'. [ 2526.960883][ T5415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2527.386055][ T3717] Bluetooth: hci3: command tx timeout [ 2527.715254][ T5415] 8021q: adding VLAN 0 to HW filter on device team0 [ 2528.264186][ T5505] netlink: 'syz.0.9989': attribute type 13 has an invalid length. [ 2528.295482][ T5505] netlink: 164 bytes leftover after parsing attributes in process `syz.0.9989'. [ 2528.336820][ T5505] syz_tun: refused to change device tx_queue_len [ 2528.352028][ T5518] netlink: 'syz.0.9989': attribute type 2 has an invalid length. [ 2528.386273][ T5518] netlink: 'syz.0.9989': attribute type 8 has an invalid length. [ 2528.444401][ T5518] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9989'. [ 2528.467115][ T5534] netlink: 'syz.0.9989': attribute type 11 has an invalid length. [ 2528.485877][ T5545] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9988'. [ 2528.676666][ T5545] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9988'. [ 2528.707513][ T4424] bridge0: port 1(bridge_slave_0) entered blocking state [ 2528.714726][ T4424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2528.759540][ T4424] bridge0: port 2(bridge_slave_1) entered blocking state [ 2528.766831][ T4424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2529.024939][ T5554] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9991'. [ 2529.399489][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 2529.406337][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 2529.437982][ T5415] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2529.774519][ T5570] netlink: 57631 bytes leftover after parsing attributes in process `syz.3.9993'. [ 2530.107932][T27286] hsr_slave_0: left promiscuous mode [ 2530.234984][T27286] hsr0: left allmulticast mode [ 2530.243262][T27286] bridge0: port 3(hsr0) entered disabled state [ 2530.285043][T27286] bridge_slave_1: left allmulticast mode [ 2530.362160][T27286] bridge_slave_1: left promiscuous mode [ 2530.381231][T27286] bridge0: port 2(bridge_slave_1) entered disabled state [ 2530.475111][T27286] bridge_slave_0: left allmulticast mode [ 2530.490258][T27286] bridge_slave_0: left promiscuous mode [ 2530.496158][T27286] bridge0: port 1(bridge_slave_0) entered disabled state [ 2530.617144][T27286] veth0_macvtap: left promiscuous mode [ 2532.348308][T27286] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 2532.709463][T27286] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2532.823922][T27286] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2533.584195][T27286] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2533.593550][T27286] bond0 (unregistering): (slave bridge0): last VLAN challenged slave left bond - VLAN blocking is removed [ 2533.608170][T27286] bond0 (unregistering): Released all slaves [ 2533.753411][ T5588] netlink: 830 bytes leftover after parsing attributes in process `syz.0.10001'. [ 2533.780359][ T5601] netlink: 'syz.1.9997': attribute type 13 has an invalid length. [ 2533.788825][ T5601] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9997'. [ 2533.826599][ T5601] syz_tun: refused to change device tx_queue_len [ 2533.845800][ T5600] netlink: 'syz.1.9997': attribute type 2 has an invalid length. [ 2533.853615][ T5600] netlink: 'syz.1.9997': attribute type 8 has an invalid length. [ 2533.885837][ T5600] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9997'. [ 2533.905814][ T5603] netlink: 'syz.1.9997': attribute type 11 has an invalid length. [ 2533.999942][ T5415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2534.188501][ T5415] veth0_vlan: entered promiscuous mode [ 2534.234814][ T5415] veth1_vlan: entered promiscuous mode [ 2534.377615][ T5415] veth0_macvtap: entered promiscuous mode [ 2534.393800][ T5415] veth1_macvtap: entered promiscuous mode [ 2534.468233][ T5616] netlink: 57631 bytes leftover after parsing attributes in process `syz.1.10002'. [ 2534.547822][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2534.569259][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2534.579450][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2534.608507][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2534.626821][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2534.655476][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2534.679247][ T5415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2534.696085][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2534.712424][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2534.724601][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2534.780255][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2534.805773][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2534.840249][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2534.883839][ T5415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2534.932790][ T5415] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2534.945240][ T5415] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2534.961303][ T5415] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2534.972743][ T5415] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2535.294630][ T2078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2535.326848][ T2078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2535.420777][ T2078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2535.431538][ T5633] netlink: 830 bytes leftover after parsing attributes in process `syz.1.10003'. [ 2535.458795][ T2078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2535.686400][ T5641] netlink: 830 bytes leftover after parsing attributes in process `syz.0.10007'. [ 2536.499965][ T5650] netlink: 57631 bytes leftover after parsing attributes in process `syz.2.10010'. [ 2537.242321][ T5656] netlink: 'syz.0.10009': attribute type 13 has an invalid length. [ 2537.291414][ T5656] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10009'. [ 2537.346178][ T5656] syz_tun: refused to change device tx_queue_len [ 2538.454713][ T5677] syzkaller0: entered promiscuous mode [ 2538.471212][ T5677] syzkaller0: entered allmulticast mode [ 2542.657702][ T5685] netlink: 830 bytes leftover after parsing attributes in process `syz.0.10017'. [ 2542.887696][ T5693] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.10020'. [ 2544.094686][ T5697] netlink: 'syz.3.10022': attribute type 13 has an invalid length. [ 2544.136356][ T5697] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10022'. [ 2544.182405][ T5697] syz_tun: refused to change device tx_queue_len [ 2544.290863][ T5709] netlink: 830 bytes leftover after parsing attributes in process `syz.0.10018'. [ 2544.327873][ T5697] netlink: 'syz.3.10022': attribute type 2 has an invalid length. [ 2544.346497][ T5697] netlink: 'syz.3.10022': attribute type 8 has an invalid length. [ 2544.354942][ T5697] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10022'. [ 2544.530453][ T5705] netlink: 'syz.2.10024': attribute type 13 has an invalid length. [ 2544.554511][ T5705] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10024'. [ 2544.593451][ T5705] syz_tun: refused to change device tx_queue_len [ 2544.612469][ T5715] netlink: 830 bytes leftover after parsing attributes in process `syz.1.10026'. [ 2544.670199][ T5711] netlink: 'syz.2.10024': attribute type 2 has an invalid length. [ 2544.706297][ T5711] netlink: 'syz.2.10024': attribute type 8 has an invalid length. [ 2544.785859][ T5711] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10024'. [ 2544.853839][ T5705] netlink: 'syz.2.10024': attribute type 11 has an invalid length. [ 2545.024776][ T5723] netlink: 'syz.3.10029': attribute type 9 has an invalid length. [ 2545.070693][ T5723] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.10029'. [ 2545.221476][ T5723] caif0: entered promiscuous mode [ 2545.235204][ T5723] caif0: entered allmulticast mode [ 2545.355011][ T5728] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.10030'. [ 2546.694479][ T5747] netlink: 'syz.2.10036': attribute type 10 has an invalid length. [ 2547.697451][ T5763] bridge_slave_1: left allmulticast mode [ 2547.723339][ T5763] bridge_slave_1: left promiscuous mode [ 2547.759587][ T5763] bridge0: port 2(bridge_slave_1) entered disabled state [ 2547.978026][ T5763] bridge_slave_0: left allmulticast mode [ 2548.024799][ T5763] bridge_slave_0: left promiscuous mode [ 2548.087362][ T5763] bridge0: port 1(bridge_slave_0) entered disabled state [ 2548.808011][ T5743] netlink: 'syz.0.10035': attribute type 13 has an invalid length. [ 2548.826220][ T5743] __nla_validate_parse: 1 callbacks suppressed [ 2548.826240][ T5743] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10035'. [ 2548.874810][ T5743] syz_tun: refused to change device tx_queue_len [ 2548.893093][ T5765] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10035'. [ 2548.939344][ T5779] netlink: 830 bytes leftover after parsing attributes in process `syz.2.10046'. [ 2549.493668][ T5791] validate_nla: 2 callbacks suppressed [ 2549.493691][ T5791] netlink: 'syz.1.10050': attribute type 9 has an invalid length. [ 2549.583589][ T5794] netlink: 'syz.1.10050': attribute type 29 has an invalid length. [ 2549.649540][ T5791] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.10050'. [ 2549.743464][ T5795] netlink: 830 bytes leftover after parsing attributes in process `syz.0.10051'. [ 2549.805794][ T5794] netlink: 'syz.1.10050': attribute type 29 has an invalid length. [ 2549.888181][ T5799] sock: sock_set_timeout: `syz.1.10050' (pid 5799) tries to set negative timeout [ 2550.242362][ T5796] netlink: 'syz.1.10050': attribute type 29 has an invalid length. [ 2550.356248][ T5798] netlink: 'syz.1.10050': attribute type 29 has an invalid length. [ 2550.500022][ T5794] netlink: 'syz.1.10050': attribute type 9 has an invalid length. [ 2550.543162][ T5794] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.10050'. [ 2551.145138][ T5805] ================================================================== [ 2551.153372][ T5805] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6bf/0x900 [ 2551.161269][ T5805] Write of size 48 at addr ffff888044004010 by task syz.1.10053/5805 [ 2551.169381][ T5805] [ 2551.171733][ T5805] CPU: 0 PID: 5805 Comm: syz.1.10053 Not tainted syzkaller #0 [ 2551.179211][ T5805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2551.189291][ T5805] Call Trace: [ 2551.192609][ T5805] [ 2551.195588][ T5805] dump_stack_lvl+0x18c/0x250 [ 2551.200349][ T5805] ? __lock_acquire+0x7d40/0x7d40 [ 2551.205438][ T5805] ? show_regs_print_info+0x20/0x20 [ 2551.210701][ T5805] ? load_image+0x400/0x400 [ 2551.215242][ T5805] ? _raw_spin_lock_irqsave+0xc0/0x100 [ 2551.220730][ T5805] ? __virt_addr_valid+0x18c/0x540 [ 2551.225885][ T5805] ? __virt_addr_valid+0x469/0x540 [ 2551.231039][ T5805] print_report+0xa8/0x210 [ 2551.235492][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2551.240637][ T5805] kasan_report+0x117/0x150 [ 2551.245264][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2551.250416][ T5805] kasan_check_range+0x241/0x290 [ 2551.255528][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2551.260702][ T5805] __asan_memcpy+0x40/0x70 [ 2551.265168][ T5805] __bpf_get_stackid+0x6bf/0x900 [ 2551.270156][ T5805] bpf_get_stackid_pe+0x343/0x410 [ 2551.275304][ T5805] bpf_prog_a448e89f4c9ad9d1+0x30/0x4a [ 2551.280795][ T5805] bpf_overflow_handler+0x1fc/0x510 [ 2551.286123][ T5805] ? perf_prepare_header+0x1e0/0x1e0 [ 2551.291434][ T5805] ? bpf_overflow_handler+0xde/0x510 [ 2551.296781][ T5805] ? tp_perf_event_destroy+0x20/0x20 [ 2551.302325][ T5805] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2551.311276][ T5805] ? __perf_event_account_interrupt+0x187/0x280 [ 2551.319948][ T5805] __perf_event_overflow+0x447/0x630 [ 2551.325328][ T5805] perf_swevent_event+0x324/0x630 [ 2551.330505][ T5805] ? perf_tp_event+0x1450/0x1450 [ 2551.335605][ T5805] ? __schedule+0x155b/0x45a0 [ 2551.340395][ T5805] ___perf_sw_event+0x4a7/0x730 [ 2551.345294][ T5805] ? ___perf_sw_event+0x199/0x730 [ 2551.350979][ T5805] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2551.357458][ T5805] ? min_deadline_cb_rotate+0x150/0x150 [ 2551.363134][ T5805] ? __get_user_4+0x11/0x20 [ 2551.367705][ T5805] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2551.373728][ T5805] ? lock_chain_count+0x20/0x20 [ 2551.378628][ T5805] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2551.384579][ T5805] __perf_sw_event+0x139/0x270 [ 2551.389391][ T5805] do_user_addr_fault+0x123e/0x12c0 [ 2551.394641][ T5805] ? rcu_is_watching+0x15/0xb0 [ 2551.399447][ T5805] exc_page_fault+0x64/0x100 [ 2551.404076][ T5805] asm_exc_page_fault+0x26/0x30 [ 2551.409117][ T5805] RIP: 0010:__get_user_4+0x11/0x20 [ 2551.414258][ T5805] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 0f b7 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 [ 2551.433904][ T5805] RSP: 0018:ffffc9000457fce0 EFLAGS: 00050202 [ 2551.440010][ T5805] RAX: 0000000000000004 RBX: ffffc9000457fde0 RCX: ccf6e780310fc800 [ 2551.448017][ T5805] RDX: 0000000000000000 RSI: ffffffff8acadae0 RDI: ffffffff8b1c85a0 [ 2551.456064][ T5805] RBP: ffffc9000457ff10 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 2551.464343][ T5805] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: 0000000000000000 [ 2551.472368][ T5805] R13: 0000000000000004 R14: ffffc9000457fde0 R15: 0000000000000000 [ 2551.480385][ T5805] perf_copy_attr+0x45/0x840 [ 2551.485032][ T5805] __se_sys_perf_event_open+0x11b/0x1c50 [ 2551.490701][ T5805] ? __ia32_sys_get_robust_list+0x110/0x110 [ 2551.496714][ T5805] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2551.502466][ T5805] ? lock_chain_count+0x20/0x20 [ 2551.507356][ T5805] ? lockdep_hardirqs_on+0x98/0x150 [ 2551.512585][ T5805] ? __x64_sys_perf_event_open+0x20/0xc0 [ 2551.518258][ T5805] do_syscall_64+0x55/0xa0 [ 2551.522713][ T5805] ? clear_bhb_loop+0x40/0x90 [ 2551.527416][ T5805] ? clear_bhb_loop+0x40/0x90 [ 2551.532126][ T5805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2551.538045][ T5805] RIP: 0033:0x7fe156f9c799 [ 2551.542514][ T5805] 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 [ 2551.562150][ T5805] RSP: 002b:00007fe157ebc028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2551.570610][ T5805] RAX: ffffffffffffffda RBX: 00007fe157215fa0 RCX: 00007fe156f9c799 [ 2551.578626][ T5805] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000000000000 [ 2551.586637][ T5805] RBP: 00007fe157032c99 R08: 0000000000000000 R09: 0000000000000000 [ 2551.594642][ T5805] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 2551.602650][ T5805] R13: 00007fe157216038 R14: 00007fe157215fa0 R15: 00007ffdc67dae18 [ 2551.610669][ T5805] [ 2551.613713][ T5805] [ 2551.616063][ T5805] Allocated by task 5805: [ 2551.620413][ T5805] kasan_set_track+0x4e/0x70 [ 2551.625048][ T5805] __kasan_kmalloc+0x8f/0xa0 [ 2551.629697][ T5805] __kmalloc_node+0xb4/0x230 [ 2551.634323][ T5805] bpf_map_area_alloc+0x5e/0x110 [ 2551.639298][ T5805] prealloc_elems_and_freelist+0x86/0x1c0 [ 2551.645140][ T5805] stack_map_alloc+0x33a/0x4c0 [ 2551.649935][ T5805] map_create+0x877/0x12f0 [ 2551.654392][ T5805] __sys_bpf+0x651/0x890 [ 2551.658678][ T5805] __x64_sys_bpf+0x7c/0x90 [ 2551.663129][ T5805] do_syscall_64+0x55/0xa0 [ 2551.667629][ T5805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2551.673588][ T5805] [ 2551.675984][ T5805] Last potentially related work creation: [ 2551.681956][ T5805] kasan_save_stack+0x3e/0x60 [ 2551.686697][ T5805] __kasan_record_aux_stack+0xaf/0xc0 [ 2551.692147][ T5805] call_rcu+0x153/0x950 [ 2551.696443][ T5805] __nf_register_net_hook+0x788/0x910 [ 2551.701951][ T5805] nf_register_net_hook+0xb2/0x190 [ 2551.707096][ T5805] nf_register_net_hooks+0x44/0x1b0 [ 2551.712324][ T5805] nf_ct_netns_do_get+0x3c0/0x5c0 [ 2551.717391][ T5805] nf_ct_netns_inet_get+0x1f/0x150 [ 2551.722719][ T5805] nf_conncount_init+0x127/0x380 [ 2551.727680][ T5805] ovs_ct_init+0x316/0x490 [ 2551.732127][ T5805] ovs_init_net+0x1e6/0x250 [ 2551.736657][ T5805] ops_init+0x397/0x640 [ 2551.740848][ T5805] setup_net+0x3b6/0xa30 [ 2551.745201][ T5805] copy_net_ns+0x36d/0x5e0 [ 2551.749646][ T5805] create_new_namespaces+0x3d3/0x6f0 [ 2551.755012][ T5805] unshare_nsproxy_namespaces+0x11a/0x160 [ 2551.760862][ T5805] ksys_unshare+0x4ce/0x8b0 [ 2551.765399][ T5805] __x64_sys_unshare+0x38/0x40 [ 2551.770195][ T5805] do_syscall_64+0x55/0xa0 [ 2551.774650][ T5805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2551.780566][ T5805] [ 2551.782910][ T5805] The buggy address belongs to the object at ffff888044004000 [ 2551.782910][ T5805] which belongs to the cache kmalloc-cg-64 of size 64 [ 2551.797127][ T5805] The buggy address is located 16 bytes inside of [ 2551.797127][ T5805] allocated 40-byte region [ffff888044004000, ffff888044004028) [ 2551.811148][ T5805] [ 2551.813523][ T5805] The buggy address belongs to the physical page: [ 2551.820070][ T5805] page:ffffea0001100100 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x44004 [ 2551.830275][ T5805] memcg:ffff88802fba1a01 [ 2551.834546][ T5805] anon flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 2551.842572][ T5805] page_type: 0xffffffff() [ 2551.847032][ T5805] raw: 00fff00000000800 ffff888017c4da00 ffffea0000907140 0000000000000005 [ 2551.855688][ T5805] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff88802fba1a01 [ 2551.864316][ T5805] page dumped because: kasan: bad access detected [ 2551.870763][ T5805] page_owner tracks the page as allocated [ 2551.876494][ T5805] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 29788, tgid 29788 (syz-executor), ts 2454859958083, free_ts 2454824462747 [ 2551.895399][ T5805] post_alloc_hook+0x1c1/0x200 [ 2551.900219][ T5805] get_page_from_freelist+0x1951/0x19e0 [ 2551.905883][ T5805] __alloc_pages+0x1f0/0x460 [ 2551.910513][ T5805] alloc_slab_page+0x5d/0x160 [ 2551.915232][ T5805] new_slab+0x87/0x2d0 [ 2551.919357][ T5805] ___slab_alloc+0xc5d/0x12f0 [ 2551.924089][ T5805] __kmem_cache_alloc_node+0x19e/0x250 [ 2551.929600][ T5805] kmalloc_trace+0x2a/0xe0 [ 2551.934072][ T5805] alloc_fdtable+0xca/0x2c0 [ 2551.938632][ T5805] dup_fd+0x786/0xa50 [ 2551.942664][ T5805] copy_files+0xc3/0x120 [ 2551.946946][ T5805] copy_process+0x15ab/0x3d80 [ 2551.951662][ T5805] kernel_clone+0x24b/0x8a0 [ 2551.956305][ T5805] __x64_sys_clone+0x1b7/0x230 [ 2551.961145][ T5805] do_syscall_64+0x55/0xa0 [ 2551.965606][ T5805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2551.971533][ T5805] page last free stack trace: [ 2551.976234][ T5805] free_unref_page_prepare+0x7b2/0x8c0 [ 2551.981723][ T5805] free_unref_page+0x32/0x2e0 [ 2551.986430][ T5805] vfree+0x1a6/0x320 [ 2551.990352][ T5805] delayed_vfree_work+0x55/0x80 [ 2551.995231][ T5805] process_scheduled_works+0xa5d/0x15d0 [ 2552.000815][ T5805] worker_thread+0xa55/0xfc0 [ 2552.005429][ T5805] kthread+0x2fa/0x390 [ 2552.009527][ T5805] ret_from_fork+0x48/0x80 [ 2552.013977][ T5805] ret_from_fork_asm+0x11/0x20 [ 2552.018796][ T5805] [ 2552.021142][ T5805] Memory state around the buggy address: [ 2552.026793][ T5805] ffff888044003f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2552.034968][ T5805] ffff888044003f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2552.043067][ T5805] >ffff888044004000: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 2552.051154][ T5805] ^ [ 2552.056554][ T5805] ffff888044004080: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2552.064634][ T5805] ffff888044004100: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 2552.072743][ T5805] ================================================================== [ 2552.082413][ T5805] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 2552.089753][ T5805] CPU: 0 PID: 5805 Comm: syz.1.10053 Not tainted syzkaller #0 [ 2552.097257][ T5805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2552.107399][ T5805] Call Trace: [ 2552.110718][ T5805] [ 2552.113695][ T5805] dump_stack_lvl+0x18c/0x250 [ 2552.118438][ T5805] ? show_regs_print_info+0x20/0x20 [ 2552.123723][ T5805] ? load_image+0x400/0x400 [ 2552.128288][ T5805] panic+0x2dc/0x730 [ 2552.132241][ T5805] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2552.138450][ T5805] ? bpf_jit_dump+0xd0/0xd0 [ 2552.143009][ T5805] ? _raw_spin_unlock_irqrestore+0xc0/0x120 [ 2552.148967][ T5805] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2552.154912][ T5805] ? _raw_spin_unlock+0x40/0x40 [ 2552.159819][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2552.165078][ T5805] check_panic_on_warn+0x84/0xa0 [ 2552.170073][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2552.175300][ T5805] end_report+0x6f/0x130 [ 2552.179601][ T5805] kasan_report+0x128/0x150 [ 2552.184164][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2552.189945][ T5805] kasan_check_range+0x241/0x290 [ 2552.194936][ T5805] ? __bpf_get_stackid+0x6bf/0x900 [ 2552.200090][ T5805] __asan_memcpy+0x40/0x70 [ 2552.204597][ T5805] __bpf_get_stackid+0x6bf/0x900 [ 2552.209594][ T5805] bpf_get_stackid_pe+0x343/0x410 [ 2552.214686][ T5805] bpf_prog_a448e89f4c9ad9d1+0x30/0x4a [ 2552.220197][ T5805] bpf_overflow_handler+0x1fc/0x510 [ 2552.225462][ T5805] ? perf_prepare_header+0x1e0/0x1e0 [ 2552.230835][ T5805] ? bpf_overflow_handler+0xde/0x510 [ 2552.236182][ T5805] ? tp_perf_event_destroy+0x20/0x20 [ 2552.241525][ T5805] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2552.247561][ T5805] ? __perf_event_account_interrupt+0x187/0x280 [ 2552.253855][ T5805] __perf_event_overflow+0x447/0x630 [ 2552.259319][ T5805] perf_swevent_event+0x324/0x630 [ 2552.264401][ T5805] ? perf_tp_event+0x1450/0x1450 [ 2552.269400][ T5805] ? __schedule+0x155b/0x45a0 [ 2552.274145][ T5805] ___perf_sw_event+0x4a7/0x730 [ 2552.279048][ T5805] ? ___perf_sw_event+0x199/0x730 [ 2552.284133][ T5805] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2552.290603][ T5805] ? min_deadline_cb_rotate+0x150/0x150 [ 2552.296393][ T5805] ? __get_user_4+0x11/0x20 [ 2552.301004][ T5805] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2552.307043][ T5805] ? lock_chain_count+0x20/0x20 [ 2552.311953][ T5805] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2552.318028][ T5805] __perf_sw_event+0x139/0x270 [ 2552.322857][ T5805] do_user_addr_fault+0x123e/0x12c0 [ 2552.328115][ T5805] ? rcu_is_watching+0x15/0xb0 [ 2552.332938][ T5805] exc_page_fault+0x64/0x100 [ 2552.337578][ T5805] asm_exc_page_fault+0x26/0x30 [ 2552.342485][ T5805] RIP: 0010:__get_user_4+0x11/0x20 [ 2552.347648][ T5805] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 0f b7 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 [ 2552.367301][ T5805] RSP: 0018:ffffc9000457fce0 EFLAGS: 00050202 [ 2552.373430][ T5805] RAX: 0000000000000004 RBX: ffffc9000457fde0 RCX: ccf6e780310fc800 [ 2552.381468][ T5805] RDX: 0000000000000000 RSI: ffffffff8acadae0 RDI: ffffffff8b1c85a0 [ 2552.389474][ T5805] RBP: ffffc9000457ff10 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 2552.397492][ T5805] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: 0000000000000000 [ 2552.405609][ T5805] R13: 0000000000000004 R14: ffffc9000457fde0 R15: 0000000000000000 [ 2552.413648][ T5805] perf_copy_attr+0x45/0x840 [ 2552.418289][ T5805] __se_sys_perf_event_open+0x11b/0x1c50 [ 2552.423964][ T5805] ? __ia32_sys_get_robust_list+0x110/0x110 [ 2552.429914][ T5805] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2552.435604][ T5805] ? lock_chain_count+0x20/0x20 [ 2552.440507][ T5805] ? lockdep_hardirqs_on+0x98/0x150 [ 2552.445745][ T5805] ? __x64_sys_perf_event_open+0x20/0xc0 [ 2552.451417][ T5805] do_syscall_64+0x55/0xa0 [ 2552.455885][ T5805] ? clear_bhb_loop+0x40/0x90 [ 2552.460598][ T5805] ? clear_bhb_loop+0x40/0x90 [ 2552.465326][ T5805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2552.471276][ T5805] RIP: 0033:0x7fe156f9c799 [ 2552.475743][ T5805] 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 [ 2552.495398][ T5805] RSP: 002b:00007fe157ebc028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2552.504118][ T5805] RAX: ffffffffffffffda RBX: 00007fe157215fa0 RCX: 00007fe156f9c799 [ 2552.512211][ T5805] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000000000000 [ 2552.520215][ T5805] RBP: 00007fe157032c99 R08: 0000000000000000 R09: 0000000000000000 [ 2552.528225][ T5805] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 2552.536313][ T5805] R13: 00007fe157216038 R14: 00007fe157215fa0 R15: 00007ffdc67dae18 [ 2552.544318][ T5805] [ 2552.547938][ T5805] Kernel Offset: disabled [ 2552.552282][ T5805] Rebooting in 86400 seconds..