last executing test programs: 9.917416665s ago: executing program 2 (id=378): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) (async) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x1ff) 8.726776956s ago: executing program 2 (id=383): bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100000003000000ec0b000007"], 0x48) socket$kcm(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00e87f0000000000000000000200"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xeedb, 0x0, 0x0, 0x0, 0xd3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@call={0x85, 0x0, 0x0, 0xd0}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x37e2f4aba9289b81, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0af75403c90004706a70ab60ec810000020000002d938108d350a3606652f225b0ed859c0166e58c2fbcb085153422e56356dc2f4aa456d99b4ab94ecbd3319da48a951b793d2f9af9bc840086365c8fb34027ae008ff75d4ea56d420ed61cfafb712c1f1086c4a9151f61b4b95dbc00a3681957243c8e7449086637e34544a7b06abd40c1dfe571bbf7a3ceb83c9ad3c3fd7f69b96903b0902e6c5449556a3108322c7783f1ce3be241489c49c9938d980bf616746b9ef91d32b15c67a7f45bbfbf48b309c02efbaf20e45c1596329622341be5e54d5461e20263499fc21e823cac340e7497a2b4fdf26bd5b8b084860b28f9fdd061", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x2) r2 = 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}, 0x101, 0x32, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = 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(r2, 0x40042408, r3) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010040) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2, 0x3, 0x84) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x18}, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20000000) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 7.813818499s ago: executing program 0 (id=386): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000002c0)='io.stat\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10001) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x8000, 0x4, 0x4, 0x4, 0x1, 0x1}, 0x50) sendmsg(0xffffffffffffffff, 0x0, 0x24040005) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x8, 0x6, 0x7, 0x8, 0x4, 0xffffffffffffffff, 0xb, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x50) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r2, 0x0, 0x4045) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@l2tp={0x2, 0x0, @private=0xa010102}, 0x80, 0x0}, 0x20000001) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x1, 0x14, 0x0, 0x8) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e00009bd028ef8020ab0700040005234538ba55"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="d8000000210081044e81f782db44b9040200000000806c0100001500100014000000001209000d2000000401a80018000a000e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062e1c547cbc7225e6756cfb39b0590b4800089e408e8d8ef52b49816277cf4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701000000eafad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d939acd92637429397f632838", 0xd8}], 0x1}, 0x0) r6 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r6, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) 6.542795182s ago: executing program 2 (id=389): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="1d5fe8317ca952a2ba4bfee0f003", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x50) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10014, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x2d15}, 0x0, 0x8000000, 0x0, 0x0, 0x3, 0x3, 0x1}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000013006bab9e3fe3d86e6c1d0000147ea64e21160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x1, 0x5, 0x1, 0x4a, 0x0, 0x5, 0xa1000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x400, 0x6, 0xffffffff, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x3063, 0x0, 0x40}, r3, 0xa, 0xffffffffffffffff, 0x3) r4 = socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f00000006c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xc}, [@call={0x85, 0x0, 0x0, 0x6e}]}, &(0x7f0000001240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', r1, 0x4000, r1}, 0x18) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="c00e00007200911fdabcf8b30771a54a07"], 0xfe33) 5.716533573s ago: executing program 1 (id=391): openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x2, @perf_config_ext={0x40000000000000, 0x3fef8000}, 0x0, 0x701, 0x43a1bd76, 0x0, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = socket$kcm(0x10, 0x3, 0x10) (async, rerun: 64) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f0000000100), 0x3d) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004000000d898aa628b"], 0x50) (async, rerun: 32) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="140000002a000b6c8c1200f99a29fc5a050f5dd9", 0x14}], 0x1}, 0x0) (async, rerun: 32) close(r1) (async, rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x16, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0xb}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffff1597}}, @exit, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0xfb69}, @map_fd={0x18, 0x7, 0x1, 0x0, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000280)='GPL\x00', 0x7, 0x4b, &(0x7f00000002c0)=""/75, 0x41100, 0x6, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000340)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0x10, 0xd, 0x8}, 0x10, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000400)=[{0x3, 0x2, 0xd, 0x7}, {0x2, 0x1, 0x7, 0x1}, {0x3, 0x2, 0xb, 0x5}, {0x2, 0x5, 0xf, 0x2}, {0x4, 0x3, 0x8, 0x3}, {0x0, 0x1, 0xe, 0x5}], 0x10, 0x8}, 0x94) (rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r3, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x0, 0x8d, &(0x7f0000000700)=[{}, {}], 0x10, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x80, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) 5.364982232s ago: executing program 2 (id=393): bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x5, 0x18}, 0xc) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000024c0)={&(0x7f0000000140)=@caif=@rfm={0x25, 0x9, "7972b961ac80cbfe1b184dcaf14453f4"}, 0x80, &(0x7f0000001080)=[{&(0x7f00000001c0)="55e5", 0x2}], 0x1, &(0x7f0000001140)=[{0x10, 0x102}], 0x10}, 0xc0000) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000015000b63d25a80648c2594f90924", 0x12}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f0000000040)=[{0x18, 0x84, 0x0, 'r'}], 0x18}, 0x41) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000280)={r4}, 0xc) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000140)=[{&(0x7f0000000180)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) 4.770127588s ago: executing program 0 (id=394): r0 = 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) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000b00000000000000", @ANYRES32=0x1, @ANYBLOB="e6ffffffffffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="05000000050000000400"/28], 0x50) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0xffffffffffffffff, 0x3fff8000}, 0x0, 0xff, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={@fallback=r0, 0x0, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) (async, rerun: 32) socket$kcm(0x2, 0x0, 0x84) (async, rerun: 32) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) perf_event_open(0x0, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) (async) close(r1) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0x12) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r4, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006b04c84e21020af32c6e0a0675f800250002500100000017d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d4938037e7861400bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x108000, 0x0) ioctl$TUNGETVNETBE(r6, 0x800454df, &(0x7f0000000040)) 4.69200807s ago: executing program 1 (id=395): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0xe900) socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)='`', 0x1}], 0x1}, 0x41) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000040)=r1, 0x4) 4.67147643s ago: executing program 3 (id=396): syz_clone(0x210cd400, 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)) r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) syz_clone(0x40003500, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) 4.199633752s ago: executing program 1 (id=397): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x20040800) (async, rerun: 64) r1 = socket$kcm(0x10, 0x400000002, 0x0) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, &(0x7f0000000000)) sendmsg$kcm(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000100)="8d", 0x1}], 0x1}, 0x8000) (async, rerun: 64) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) (rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000021c0), 0x0, &(0x7f0000002500)=[@ip_retopts={{0x28, 0x0, 0x7, {[@end, @ssrr={0x89, 0x3, 0xb8}, @rr={0x7, 0x13, 0xe8, [@loopback, @private=0xa010100, @loopback, @multicast1]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x3d}, @multicast1}}}], 0x48}, 0x20000044) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffff56c, 0x100000000}, 0x442a8eb3f531b653, 0x7, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 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, 0x107b81, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414"], 0xfdef) (async) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002180)="1400000032000bacd32000000000000006000000ac", 0x15}], 0x1}, 0x0) (async) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000002340)={0x3, 0x4, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedc0790701757d"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xfe33) 3.50398083s ago: executing program 1 (id=398): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef42d430f6296b72a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed40000000022278d00031e5388ee5c867ddd58211d6ece3ccb0cd2b6d3cffd962867a3a2f624f992daa94a6a556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a00000000740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafcc5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7000026a4e739c60f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf3f704ec73754910fe050038ec9e47de89298b7bf4d769ccc18eedd9068ca1457870eb30d219e23ccc8e06dddeb61799257ab5000013c86ba99523d61a00000000c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad9931b8c552b2c7c503f3d0e7ab0e958adb8629aeec90e6d1857da822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c22be89f44b032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2204c2e4f3ae200f279b512b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935ae662082b56cf666e63a759e0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f34a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2020000000000000008e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be10ba7dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d019ebf105eaf43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2db484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b00ffffff7f000000000801f71d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cf0d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67856ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aaa967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e2b8e7370baa16d4122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c070000002af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b09000000d31df213c802d74797056fd3bca8b2d6cb134437cba0193ba4360bdcc98aad2560aa48291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b8dd4221fff0f0000705d7257ff7f76c78ba0b44ec0bdfa0d32d7042059b13a079639f14f9032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e0caac037209d2f14fcddd00000000000000000000000000000000e609893bdce015e8ccfb36399844db61f6171b0b0e845e48728450c6ba4f7098f8e000676b59ab9f851f3ab77847ce05c89411277ec69c409b7ec50a3337a78675f38a568612c235ab5f2cd6d035d5f5f6a693c381adbbf7b37e37292783b2c7efe7d3a067906552f76d419e0300000000000000000000008f3a20b49fe7636806867283e35cff8d00e7b251bab3cf6377a24f8e8d4bda7503674bc94bf7f4d2fa6f25944bf0a186436d9f6831995976328a1fdc78492c65c1434855dc35c3cf7cf9610c5387794443c99b304799114132362849c3fa85d6379729ff9094933db0cfbe8887c50b87e1469fdf454cef4cbc5f7bf384000000000000a4e8c1a25f47c440144a9776be6cb40aafdb9d3cc8f6a6050974e1c4000000000000008b753f4e1bef9556efcc087a99dbf231167013a4b2eaf6338a0b100c98a331dffc09"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)}, 0x0) sendmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20010) close(r0) 3.336526694s ago: executing program 0 (id=399): ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000000)=0x7) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000080)=0x10000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x303000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x5) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf0, 0xf0, 0x5, [@decl_tag={0x10, 0x0, 0x0, 0x11, 0x2}, @enum64={0x4, 0x7, 0x0, 0x13, 0x1, 0xd, [{0xe, 0x2, 0x6}, {0x4, 0x8, 0x7}, {0xc, 0x7, 0x3}, {0x1, 0x6, 0x6}, {0xe, 0x80, 0xd}, {0x3, 0xa, 0xffff7fff}, {0xa, 0xd, 0x1240}]}, @fwd={0xf}, @union={0xd, 0x4, 0x0, 0x5, 0x0, 0xfffffffd, [{0x10, 0x0, 0x4}, {0x0, 0x5, 0x2}, {0x3, 0x4, 0x40}, {0xd, 0x2, 0x1}]}, @volatile={0xe, 0x0, 0x0, 0x9, 0x1}, @fwd={0xa}, @var={0x9, 0x0, 0x0, 0xe, 0x3}, @int={0x7, 0x0, 0x0, 0x1, 0x0, 0x25, 0x0, 0x54, 0x5}]}, {0x0, [0x2e, 0x2e, 0x5f]}}, &(0x7f00000002c0)=""/107, 0x10d, 0x6b, 0x0, 0x3}, 0x28) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x400000, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x10000, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000440)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='\x00') bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={r0, &(0x7f00000004c0)="9b66fb1ae3636e5739aedb0a783954d42be171e4d21a17489a8478bdef7775246927e358fda06758d22b644bfe445f143e9121dcca6a4b861def4c257aaa2a3e43c465cfd72f8167e58d75d052133e9cf2898d7c0e921f7aaf67339194777c2c45c0f00a44af2fa5ac5de19175f656d12689", &(0x7f0000000540)=""/48, 0x4}, 0x20) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000005c0)) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000680)={{r0}, &(0x7f0000000600), &(0x7f0000000640)='%pI4 \x00'}, 0x20) r7 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000006c0)={r6, r0}) ioctl$TUNSETLINK(r3, 0x400454cd, 0xffff) close(r2) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000880)={&(0x7f0000000700)="09c89077d5eba54eb60742be81fdd6d9370780f6737f167edd11964304f86b80b1", &(0x7f0000000740)=""/62, &(0x7f0000000780)="dfc8ce0690d94db69a481f4d100d68df6761014ad7e601dc58bb7793d65dc40c988dae2e529a092aa19505f9", &(0x7f00000007c0)="afab5f2034c9451513eededf8c51879abc529b46df3510743ce14ce804c06c8ae6e6daf1e324e0ff2a0cdef511b3b134edabbb1425d2440294ce8723ae468576b41d74373a10228ec5f70678534d9e1f424c67b1055bdfd130f24329b78703c233055cc150b5838550d9bc8adf59231f4435bf2c294feb48a8d730f189350931f3184fe4e2af1645a242c23da8a3", 0x8001, r0, 0x4}, 0x38) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f00000008c0)=0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000900)) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a40)={@fallback=r1, 0x37, 0x0, 0x1, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000009c0)=[0x0], &(0x7f0000000a00)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={@fallback=r4, r0, 0x12, 0x2000, 0x0, @value=r0, @void, @void, @void, r9}, 0x20) recvmsg$kcm(r8, &(0x7f0000000f80)={&(0x7f0000000ac0)=@ax25={{0x3, @netrom}, [@remote, @null, @netrom, @bcast, @remote, @null, @bcast, @default]}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b40)=""/16, 0x10}, {&(0x7f0000000b80)=""/168, 0xa8}, {&(0x7f0000000c40)=""/8, 0x8}, {&(0x7f0000000c80)=""/184, 0xb8}, {&(0x7f0000000d40)=""/203, 0xcb}], 0x5, &(0x7f0000000ec0)=""/169, 0xa9}, 0x10000) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000fc0)) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000001000)) 3.11369107s ago: executing program 1 (id=400): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xc}, 0x250a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 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, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) write$cgroup_devices(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6250c562ee15a6dcdfb48ca6000000000000000972776d"], 0xa) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r2, &(0x7f0000000140), &(0x7f0000000080)=""/6, 0x2}, 0x20) r3 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="14000000a00000000400008812bf3ee5553900010000fff6000000", @ANYRESHEX=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000ff45c63b950a2547211a1a8dbf9aa5b2dcff9e428c132d64ee4331ea11f2d29c91c67fcfef4592fa504611f083d016302d331e641c71716cb7847dc871d"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000230000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x2a}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x8, 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}, 0x9d9, 0xa4, 0x6, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r8 = 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(r7, 0x40042408, r8) syz_clone(0x20040000, 0x0, 0xffffffffffffff93, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815000100e000000103600e12080005007a010401a80016002000034004e00000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x4000000) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)=@generic={&(0x7f00000001c0)='./file0\x00'}, 0x18) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x8, 0xf, 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_bp={0x0, 0xd}, 0x84a8, 0x2f, 0x43a1bd79, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x0, 0xffffffffffffffff, 0xb) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0xe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) 3.067750561s ago: executing program 2 (id=401): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x5, &(0x7f0000000080)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2, 0xffffffdd, 0xa}, [@btf_id={0x18, 0x6, 0x3, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x12, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000200081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000b000000043542c92f50c85a929e01a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8cbf7a7ff4841ef62b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b10d614f00004d9db22fe7c9f8775730d16a4683f1aea4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d", 0xd8}], 0x1}, 0x40004000) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x3}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f00000002c0)=r2}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x8, [@restrict={0x4, 0x0, 0x0, 0xb, 0x5}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x6, 0x1}, {0x1, 0x3}]}, @fwd={0x7}, @float={0x2, 0x0, 0x0, 0x10, 0xc}]}, {0x0, [0x30, 0x5f, 0x5f, 0x0, 0x0, 0x30]}}, &(0x7f0000000400)=""/150, 0x60, 0x96, 0x1, 0x1, 0x10000}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x7, 0x4, 0x900, 0x6, 0x28, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r5}, {}, {0x85, 0x0, 0x0, 0x1b}}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x50) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0x0, 0xe79a24c1}, 0xc) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000740), &(0x7f0000000780)='%pS \x00'}, 0x20) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000800)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xe, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x2}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000880)={0x1, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x18, 0x12, &(0x7f0000000200)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@exit, @map_fd={0x18, 0x9, 0x1, 0x0, r3}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0xc, 0x53, &(0x7f0000000300)=""/83, 0x40f00, 0x23, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000600)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x3, 0x3, 0x4, 0x8}, 0x10, 0x0, 0x0, 0x3, &(0x7f00000008c0)=[r5, r6, r7, r8, r9, 0x1, r10], &(0x7f0000000900)=[{0x3, 0x4, 0x5, 0x3}, {0x1, 0x2}, {0x3, 0x4, 0xb, 0x6}], 0x10, 0xca7}, 0x94) 2.955047675s ago: executing program 3 (id=402): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000002c0)='io.stat\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10001) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x8000, 0x4, 0x4, 0x4, 0x1, 0x1}, 0x50) sendmsg(0xffffffffffffffff, 0x0, 0x24040005) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x8, 0x6, 0x7, 0x8, 0x4, 0xffffffffffffffff, 0xb, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x50) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r2, 0x0, 0x4045) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000001) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x1, 0x14, 0x0, 0x8) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e00009bd028ef8020ab0700040005234538ba55"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="d8000000210081044e81f782db44b9040200000000806c0100001500100014000000001209000d2000000401a80018000a000e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062e1c547cbc7225e6756cfb39b0590b4800089e408e8d8ef52b49816277cf4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701000000eafad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d939acd92637429397f632838", 0xd8}], 0x1}, 0x0) r6 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r6, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) 2.851318537s ago: executing program 0 (id=403): socket$kcm(0xa, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000001640)=ANY=[@ANYBLOB="b40500000000000061100c00000000006301ff7f00000000950009", @ANYRES32=0x0, @ANYBLOB="eb6e59b6ad0895360f2655cc0c3bbaf27b0e3b31af41a57199be24ad10698241186f07aa01500cde23c453bf6044b0ec00af524b52350de89f2fe4dbb939be66baf996165751178ba6be95a6d54a40e0c2157353cd5b31a2bb03911f9741fb88428a21ebeb3b1faf4c3129d46f7d792830e703797928a9d36759bfb5f93af0b5e8c1e5d8fa5e56c7738ebb6c7bcaced76b9385c8a44ab0c2b351ee1e57a69b820c8e9eeca78af5f059f919b73fb59da1509283fd775ec6d8dad94928872bfa871ffabbcbbe25b043782ec2b43810755718c31b96c07d4d124e2290388ba0"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x800}, 0x94) r1 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x9e4, 0x5, 0x8, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r2, 0x29, 0x1a, 0x0, 0x4) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x4020, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180)=r0, 0x4) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000691226000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0xfdef) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r8 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r9, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e372d0c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x100000000) socket$kcm(0x10, 0x7, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) 1.281876698s ago: executing program 3 (id=404): socket$kcm(0x11, 0x3, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3bc18865425d063afc0b320cc11487149fbd94ce722025c19de65aafb7e695f93a88f715e977e8b8b85a39ad06222abc4b67936fe259641b409e07db6f309cdf9a434370473785060869788133efd67b5dce8339623b93b9b73f03b61f2c2c90fa1862d479d84f75fa9792fb6535051254be8c33d611ed51f7d3efa38a7ecadfaf0f7e5a1c89286306a0f7cdb8c2a1f5e68c1ef008dd44ea97bd2bcb9620f122f6bb3e0e97bfd8e6778afea86d8464"], 0x0, 0x34}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001e00)={r0, &(0x7f0000000dc0)="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", &(0x7f0000001dc0)=""/8, 0x4}, 0x20) 1.111833662s ago: executing program 2 (id=405): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x50) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r2, 0x40047459, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r2, 0x40047459, &(0x7f0000001200)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='cpu&20\t&&') syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x10140) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xa0, 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, 0x1, 0x4, @perf_config_ext={0x0, 0x3ff78000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 684.314553ms ago: executing program 0 (id=406): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000700)=""/89, 0x59}], 0x3, &(0x7f00000007c0)=""/104, 0x68}, 0x20c2) (async, rerun: 32) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) (async) r2 = 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) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[], 0x48) (async, rerun: 32) r3 = bpf$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) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000007d40)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{r4}, &(0x7f00000000c0), &(0x7f0000000480)='%pi6 \x00'}, 0x20) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x11, &(0x7f0000000340)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) (async) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000500142603600e1208000f0000000401a80016002000014001000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe10000000001001000730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xb, 0x0, &(0x7f0000000100)="b34715ecd04550d3abc89b", 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async, rerun: 32) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8}, 0x94) (rerun: 32) setsockopt$sock_attach_bpf(r7, 0x88, 0x67, &(0x7f00000000c0)=r8, 0x4) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x45004400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$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) (async, rerun: 32) r10 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r9) (async, rerun: 64) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000340)='syz0\x00', 0x1ff) (rerun: 64) socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r11, 0x89f4, 0x0) 584.100196ms ago: executing program 3 (id=407): r0 = 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, 0xc, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000ab715df47e378b8206"], 0x0, 0x1c, 0x0, 0x1, 0x2a34}, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x3, 0x10) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r1 = socket$kcm(0xa, 0x1, 0x106) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180900000000000000000000002020204c124924b74fd67b1af8ff00000006000000000000000007010000f8ffffffb702000008000000b7030000fdffffff85000000990000009500000000000000bc0bb1a89bbdbc1999d975a9ac8a11b7568b13dc16a46cca42467c195e5c9c8d23598ee6ba2b9067c5cf5a738ad2a44f4e1d67dd2b83f072b8e4ddd5198d0def1f77"], &(0x7f0000000000)='syzkaller\x00', 0xa}, 0x94) (async) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f0000000380)="e0b9547ed387db", 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64e9f4080003000601000004000200d700", 0x5a}, {&(0x7f0000000680)="ffaf", 0x2}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x4080) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x14, &(0x7f0000000000), 0x4) (async) sendmsg$kcm(r3, &(0x7f0000001780)={&(0x7f00000003c0)=@caif=@rfm={0x25, 0xe, "fb95785b587f23ba61bfb990191a2af1"}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001800)="a5", 0x1}], 0x1}, 0x0) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000000}, 0x10008, 0x9, 0x0, 0x7, 0x4, 0x7, 0x0, 0x0, 0x5ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000007c0), 0x4) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0}, 0x28) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="de000000000000ff7f0000000000003aa9051b007ce69f1149c2a30085104900fdffffff950000"], &(0x7f0000003ff6)='GPL\x00', 0xa, 0xc3, &(0x7f0000000900)=""/195, 0x41100, 0x6, '\x00', 0x0, @fallback=0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000040000000700000006"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r6], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000280)={r7}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) syz_clone(0x20040000, 0x0, 0xffffffffffffff93, 0x0, 0x0, 0x0) 224.001085ms ago: executing program 3 (id=408): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)}, 0x0) sendmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20010) close(r0) 119.276038ms ago: executing program 3 (id=409): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x3, 0x28}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x7, &(0x7f0000000300)=@framed={{}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x8, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') 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, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x102009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r3, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x80, 0x0}, 0x8e8c5) sendmsg$inet(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)='n', 0xffb8}], 0x1}, 0x20000081) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x94) 101.377318ms ago: executing program 0 (id=410): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d00000000000057"], 0x0, 0x34}, 0x28) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3ff78000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x12, 0x12, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1000}, {}, {}, [@alu={0x7, 0x1, 0xb, 0x5, 0x3, 0xfffffffffffffffe}, @map_fd={0x18, 0x2, 0x1, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000380)='syzkaller\x00', 0x10001, 0x9, &(0x7f00000003c0)=""/9, 0x40f00, 0x4, '\x00', 0x0, @cgroup_sock_addr=0xf, r0, 0x8, &(0x7f0000000440)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, &(0x7f0000000480)=[0xffffffffffffffff, 0x1, 0x1], &(0x7f00000004c0)=[{0x2, 0x2, 0xe, 0x8}, {0x1, 0x5, 0x1, 0xa}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={@map=0x1, 0x4, 0x1, 0x6, &(0x7f0000000640)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000680)=[0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0], 0x0}, 0x40) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0x0, 0x3, 0x8}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000780)={@map=r5, r3, 0xc, 0x0, 0x0, @void, @value=r2, @void, @void, r4}, 0x20) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x92}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="183000000100000000000000030000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000}, 0x94) 0s ago: executing program 1 (id=411): r0 = syz_clone(0x2900, &(0x7f0000000140)="a5c1b403d64cca2b72abd16d535f42b0e74195b2a04a8767550898281e93cbce179194d0c9463c37ed12e4d9f730a2ccc04518ba9405b24626b258ea536eb5096fdaf8b3dd15ecbb9e6ef732f026b90588739639", 0x54, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)="3963c82a180b8df1f28d8d3003ace5caa0a6ff82ae48862a92832965d6e9aeeaffc39e5b1976a0790395aa5d27b85893743539f9e061816589") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x80, 0x2c, 0x2, 0x10, 0x8, 0x0, 0x301, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x4, @perf_config_ext={0x9, 0x6}, 0x1, 0x0, 0x400, 0x4, 0xd2, 0x8, 0xfff, 0x0, 0x7, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40000000000009, 0xe40bd, 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, 0xf, 0x2, @perf_config_ext={0xc, 0xffffffffffffffff}, 0x8000, 0xec4f, 0x0, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) r4 = openat$cgroup_int(r1, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="5c00000012006b009a3fe3d86e17aa31106b870000000000000000050000006504001a00380035002a31a0e69ee52bd34460bc06000000a705251e6182949a3651f60a84c9f0d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x400c840) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='-0'], 0x9) syz_clone(0x0, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.246' (ED25519) to the list of known hosts. [ 83.243972][ T5761] cgroup: Unknown subsys name 'net' [ 83.380105][ T5761] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.076812][ T5761] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.704199][ T5778] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.704199][ T5781] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.721546][ T5781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.728716][ T5785] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.738122][ T5785] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.745815][ T5782] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.753736][ T5785] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.761631][ T5782] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.782756][ T5782] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.790604][ T5782] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.798175][ T5782] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.815276][ T5782] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.823456][ T5782] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.831990][ T5782] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.839815][ T5782] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.845856][ T5787] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.854790][ T5787] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.855597][ T5782] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.865697][ T5787] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.872816][ T5782] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.878156][ T5787] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.883575][ T5782] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.892441][ T5787] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.901675][ T5781] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.554193][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 87.608278][ T5773] chnl_net:caif_netlink_parms(): no params data found [ 87.749618][ T5777] chnl_net:caif_netlink_parms(): no params data found [ 87.805455][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 87.832127][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.839423][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.847905][ T5776] bridge_slave_0: entered allmulticast mode [ 87.855225][ T5776] bridge_slave_0: entered promiscuous mode [ 87.871068][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.878378][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.885767][ T5776] bridge_slave_1: entered allmulticast mode [ 87.893211][ T5776] bridge_slave_1: entered promiscuous mode [ 87.958277][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.965700][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.973648][ T5773] bridge_slave_0: entered allmulticast mode [ 87.980946][ T5773] bridge_slave_0: entered promiscuous mode [ 88.021003][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.028449][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.035746][ T5773] bridge_slave_1: entered allmulticast mode [ 88.043296][ T5773] bridge_slave_1: entered promiscuous mode [ 88.059633][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.074410][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.154517][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.162020][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.169244][ T5777] bridge_slave_0: entered allmulticast mode [ 88.176812][ T5777] bridge_slave_0: entered promiscuous mode [ 88.186931][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.202662][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.223814][ T5776] team0: Port device team_slave_0 added [ 88.242788][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.250021][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.257601][ T5777] bridge_slave_1: entered allmulticast mode [ 88.265120][ T5777] bridge_slave_1: entered promiscuous mode [ 88.282872][ T5776] team0: Port device team_slave_1 added [ 88.319927][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.327231][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.334921][ T5775] bridge_slave_0: entered allmulticast mode [ 88.342595][ T5775] bridge_slave_0: entered promiscuous mode [ 88.368437][ T5773] team0: Port device team_slave_0 added [ 88.387090][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.394435][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.404740][ T5775] bridge_slave_1: entered allmulticast mode [ 88.412041][ T5775] bridge_slave_1: entered promiscuous mode [ 88.432287][ T5773] team0: Port device team_slave_1 added [ 88.439044][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.446072][ T5776] 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. [ 88.472084][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.486330][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.493785][ T5776] 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. [ 88.519841][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.534258][ T5777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.552083][ T5777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.627509][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.650238][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.657418][ T5773] 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. [ 88.683682][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.709034][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.733794][ T5777] team0: Port device team_slave_0 added [ 88.753225][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.760264][ T5773] 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. [ 88.786328][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.818627][ T5777] team0: Port device team_slave_1 added [ 88.828601][ T5775] team0: Port device team_slave_0 added [ 88.844292][ T5776] hsr_slave_0: entered promiscuous mode [ 88.850909][ T5776] hsr_slave_1: entered promiscuous mode [ 88.880531][ T5775] team0: Port device team_slave_1 added [ 88.912131][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.919160][ T5777] 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. [ 88.946465][ T5778] Bluetooth: hci3: command tx timeout [ 88.952829][ T5777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.982589][ T5773] hsr_slave_0: entered promiscuous mode [ 88.989030][ T5773] hsr_slave_1: entered promiscuous mode [ 88.995568][ T5773] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.003682][ T5773] Cannot create hsr debugfs directory [ 89.009952][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.017459][ T5777] 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. [ 89.021751][ T5778] Bluetooth: hci1: command tx timeout [ 89.045575][ T5777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.050294][ T5787] Bluetooth: hci2: command tx timeout [ 89.060572][ T5781] Bluetooth: hci0: command tx timeout [ 89.088118][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.095334][ T5775] 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. [ 89.121974][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.183340][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.190371][ T5775] 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. [ 89.217121][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.279882][ T5777] hsr_slave_0: entered promiscuous mode [ 89.286511][ T5777] hsr_slave_1: entered promiscuous mode [ 89.293476][ T5777] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.301094][ T5777] Cannot create hsr debugfs directory [ 89.409434][ T5775] hsr_slave_0: entered promiscuous mode [ 89.416774][ T5775] hsr_slave_1: entered promiscuous mode [ 89.423415][ T5775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.431013][ T5775] Cannot create hsr debugfs directory [ 89.829677][ T5773] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.854334][ T5773] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.865297][ T5773] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.878631][ T5773] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.956597][ T5776] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.970776][ T5776] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.985803][ T5776] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.000950][ T5776] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.085820][ T5777] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.100325][ T5777] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.124161][ T5777] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.140197][ T5777] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.249750][ T5775] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.265893][ T5775] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.277757][ T5775] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.293410][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.310229][ T5775] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.396530][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.427695][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.435190][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.476822][ T5777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.489643][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.505298][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.512567][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.549255][ T5777] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.585444][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.616749][ T1094] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.623945][ T1094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.634742][ T1094] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.641980][ T1094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.653553][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.660765][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.697434][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.704666][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.908514][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.964654][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.983682][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.990902][ T1084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.016541][ T5778] Bluetooth: hci3: command tx timeout [ 91.048108][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.055363][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.091818][ T5781] Bluetooth: hci0: command tx timeout [ 91.092321][ T5787] Bluetooth: hci2: command tx timeout [ 91.097489][ T5778] Bluetooth: hci1: command tx timeout [ 91.329412][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.428078][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.499640][ T5776] veth0_vlan: entered promiscuous mode [ 91.531100][ T5776] veth1_vlan: entered promiscuous mode [ 91.634403][ T5776] veth0_macvtap: entered promiscuous mode [ 91.654407][ T5773] veth0_vlan: entered promiscuous mode [ 91.673215][ T5776] veth1_macvtap: entered promiscuous mode [ 91.724922][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.734643][ T5773] veth1_vlan: entered promiscuous mode [ 91.771999][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.798239][ T5777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.813682][ T5776] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.823409][ T5776] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.832696][ T5776] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.842834][ T5776] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.861013][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.888968][ T5773] veth0_macvtap: entered promiscuous mode [ 91.912326][ T5773] veth1_macvtap: entered promiscuous mode [ 92.009657][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.021326][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.036062][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.062422][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.083963][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.093753][ T23] cfg80211: failed to load regulatory.db [ 92.108582][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.119530][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.133767][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.183187][ T5775] veth0_vlan: entered promiscuous mode [ 92.205689][ T5773] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.216295][ T5773] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.226317][ T5773] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.235230][ T5773] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.267433][ T5775] veth1_vlan: entered promiscuous mode [ 92.276446][ T5777] veth0_vlan: entered promiscuous mode [ 92.289582][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.306360][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.343955][ T5777] veth1_vlan: entered promiscuous mode [ 92.447032][ T5775] veth0_macvtap: entered promiscuous mode [ 92.497855][ T5777] veth0_macvtap: entered promiscuous mode [ 92.543721][ T5775] veth1_macvtap: entered promiscuous mode [ 92.573407][ T1084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.578707][ T5777] veth1_macvtap: entered promiscuous mode [ 92.596308][ T1084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.598090][ C0] hrtimer: interrupt took 88620 ns [ 92.687451][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.699973][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.710539][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.725557][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.738846][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.750980][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.763110][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.774556][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.785848][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.803241][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.824931][ T5777] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.834507][ T5777] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.843416][ T5777] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.852381][ T5777] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.883857][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.893711][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.905683][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.911353][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.928865][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.939622][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.950687][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.961819][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.978253][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.003303][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.043660][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.060068][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.077738][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.089623][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.100391][ T5787] Bluetooth: hci3: command tx timeout [ 93.118895][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.130985][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.172593][ T5787] Bluetooth: hci2: command tx timeout [ 93.172742][ T5778] Bluetooth: hci1: command tx timeout [ 93.178109][ T5787] Bluetooth: hci0: command tx timeout [ 93.196377][ T5775] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.219639][ T5775] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.230468][ T5775] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.246127][ T5775] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.171567][ T5787] Bluetooth: hci3: command tx timeout [ 95.251938][ T5787] Bluetooth: hci0: command tx timeout [ 95.252048][ T5781] Bluetooth: hci2: command tx timeout [ 95.257962][ T5778] Bluetooth: hci1: command tx timeout [ 96.473403][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.515396][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.545124][ T1084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.558335][ T1084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.850568][ T5861] Zero length message leads to an empty skb [ 96.866758][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.910635][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.045504][ T1143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.120671][ T1143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.244245][ T5855] netlink: 'syz.1.2': attribute type 10 has an invalid length. [ 97.287417][ T5855] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2'. [ 97.435019][ T5855] batman_adv: batadv0: Adding interface: virt_wifi0 [ 97.449982][ T5855] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 97.489788][ T5855] batman_adv: batadv0: Interface activated: virt_wifi0 [ 97.646518][ T5855] syz.1.2 (5855) used greatest stack depth: 20136 bytes left [ 97.954093][ T5871] warning: `syz.2.3' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 98.010004][ T5868] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.7'. [ 98.178399][ T5870] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4'. [ 98.410662][ T5875] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.8'. [ 98.579247][ T5877] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.9'. [ 101.964424][ T5889] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.14'. [ 102.488581][ T5894] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.16'. [ 102.592502][ T5896] netlink: 'syz.3.15': attribute type 10 has an invalid length. [ 102.659701][ T5896] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15'. [ 102.948836][ T5896] batman_adv: batadv0: Adding interface: virt_wifi0 [ 102.955929][ T5896] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 103.031405][ T5896] batman_adv: batadv0: Interface activated: virt_wifi0 [ 103.392709][ T5903] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.19'. [ 103.684247][ T5910] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.20'. [ 103.688282][ T5908] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.22'. [ 104.362770][ T5919] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.31'. [ 107.230180][ T5928] raw_sendmsg: syz.3.27 forgot to set AF_INET. Fix it! [ 107.264313][ T5930] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.28'. [ 107.794630][ T5931] netlink: 'syz.0.29': attribute type 10 has an invalid length. [ 107.812493][ T5931] netlink: 40 bytes leftover after parsing attributes in process `syz.0.29'. [ 108.015025][ T5931] batman_adv: batadv0: Adding interface: virt_wifi0 [ 108.028074][ T5931] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 108.181992][ T5931] batman_adv: batadv0: Interface activated: virt_wifi0 [ 108.212612][ T5938] netlink: 'syz.1.32': attribute type 1 has an invalid length. [ 108.223864][ T5931] syz.0.29 (5931) used greatest stack depth: 18568 bytes left [ 108.508650][ T5951] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.42'. [ 108.986980][ T5955] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.35'. [ 109.018538][ T5958] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.44'. [ 109.192895][ T5961] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 109.521982][ T5972] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.39'. [ 112.207509][ T5959] mac80211_hwsim hwsim8 wlan1: entered allmulticast mode [ 112.504249][ T5972] ieee80211 phy13: Failed to add default virtual iface [ 112.787784][ T5985] netlink: 16046 bytes leftover after parsing attributes in process `syz.3.43'. [ 113.367901][ T5987] netlink: 'syz.2.46': attribute type 10 has an invalid length. [ 113.392066][ T5987] netlink: 40 bytes leftover after parsing attributes in process `syz.2.46'. [ 113.450347][ T5781] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18 [ 113.459732][ T5781] Bluetooth: hci1: Invalid handle: 0x5393 > 0x0eff [ 113.570804][ T5987] batman_adv: batadv0: Adding interface: virt_wifi0 [ 113.591597][ T5987] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 113.702690][ T5987] batman_adv: batadv0: Interface activated: virt_wifi0 [ 113.959501][ T5998] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.49'. [ 114.217688][ T6002] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 114.331298][ T6010] netlink: 'syz.1.52': attribute type 12 has an invalid length. [ 114.340152][ T6010] netlink: 112 bytes leftover after parsing attributes in process `syz.1.52'. [ 114.843227][ T6021] syzkaller1: tun_chr_ioctl cmd 1074025673 [ 114.859483][ T6024] netlink: 'syz.3.56': attribute type 10 has an invalid length. [ 114.867585][ T6024] netlink: 40 bytes leftover after parsing attributes in process `syz.3.56'. [ 114.877684][ T6024] ipvlan1: entered promiscuous mode [ 114.902968][ T6024] ipvlan1: entered allmulticast mode [ 114.912393][ T6024] veth0_vlan: entered allmulticast mode [ 114.950245][ T6024] bridge0: port 3(ipvlan1) entered blocking state [ 114.967254][ T6024] bridge0: port 3(ipvlan1) entered disabled state [ 114.983894][ T6024] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 115.012671][ T6023] netlink: 'syz.3.56': attribute type 10 has an invalid length. [ 115.020430][ T6023] netlink: 40 bytes leftover after parsing attributes in process `syz.3.56'. [ 115.030934][ T6023] bridge0: port 3(ipvlan1) entered blocking state [ 115.037690][ T6023] bridge0: port 3(ipvlan1) entered disabled state [ 115.049803][ T6023] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 115.467026][ T6035] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.59'. [ 115.554924][ T6035] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 115.587573][ T6037] netlink: 'syz.3.60': attribute type 1 has an invalid length. [ 115.630835][ T6037] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.60'. [ 116.160931][ T6046] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.62'. [ 116.296905][ T6049] netlink: 'syz.0.63': attribute type 21 has an invalid length. [ 116.335472][ T6049] netlink: 132 bytes leftover after parsing attributes in process `syz.0.63'. [ 116.934696][ T6059] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 117.425569][ T6065] netlink: 'syz.3.69': attribute type 10 has an invalid length. [ 117.468753][ T6065] team0: Port device geneve1 added [ 118.648327][ T6088] netlink: 'syz.0.74': attribute type 10 has an invalid length. [ 118.807119][ T6088] team0 (unregistering): Port device team_slave_0 removed [ 118.845274][ T6088] team0 (unregistering): Port device team_slave_1 removed [ 119.324270][ T6096] netlink: 'syz.0.77': attribute type 21 has an invalid length. [ 119.332500][ T6096] netlink: 132 bytes leftover after parsing attributes in process `syz.0.77'. [ 120.409719][ T6104] netlink: 10 bytes leftover after parsing attributes in process `syz.0.79'. [ 121.642314][ T6109] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 122.796897][ T6145] syzkaller0: entered promiscuous mode [ 122.808746][ T6145] syzkaller0: entered allmulticast mode [ 125.535844][ T6188] mac80211_hwsim hwsim7 wlan0: entered promiscuous mode [ 125.561812][ T6188] mac80211_hwsim hwsim7 wlan0: entered allmulticast mode [ 126.044639][ T6199] netlink: 14 bytes leftover after parsing attributes in process `syz.1.103'. [ 126.459796][ T6199] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.563796][ T6199] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.621692][ T6199] bond0 (unregistering): Released all slaves [ 126.678040][ T6213] netlink: 'syz.3.105': attribute type 39 has an invalid length. [ 128.616256][ T6263] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.114'. [ 129.575500][ T6249] netlink: 'syz.3.111': attribute type 21 has an invalid length. [ 129.583733][ T6249] netlink: 128 bytes leftover after parsing attributes in process `syz.3.111'. [ 129.593406][ T6249] netlink: 'syz.3.111': attribute type 4 has an invalid length. [ 129.603454][ T6253] IPv6: Can't replace route, no match found [ 129.611995][ T6254] veth1_macvtap: left promiscuous mode [ 130.015464][ T6282] netlink: 'syz.0.119': attribute type 39 has an invalid length. [ 130.681852][ T6303] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 133.212203][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.219289][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.942676][ T6319] netlink: 'syz.0.130': attribute type 41 has an invalid length. [ 134.506873][ T6332] netlink: 'syz.1.136': attribute type 1 has an invalid length. [ 134.543478][ T6332] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.136'. [ 134.574019][ T6336] netlink: 'syz.0.135': attribute type 3 has an invalid length. [ 134.651491][ T6336] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.135'. [ 134.997627][ T6343] delete_channel: no stack [ 135.022300][ T6343] delete_channel: no stack [ 136.418071][ T6371] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.145'. [ 136.814077][ T6384] netlink: 'syz.0.150': attribute type 39 has an invalid length. [ 137.157191][ T6394] netlink: 'syz.0.152': attribute type 21 has an invalid length. [ 137.175106][ T6394] netlink: 156 bytes leftover after parsing attributes in process `syz.0.152'. [ 140.015061][ T6401] sit0: entered allmulticast mode [ 140.034990][ T6396] netlink: 'syz.2.153': attribute type 10 has an invalid length. [ 140.044069][ T6410] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.156'. [ 140.548157][ T6420] netlink: 'syz.1.159': attribute type 10 has an invalid length. [ 141.300191][ T6420] team0 (unregistering): Port device team_slave_0 removed [ 141.488851][ T6420] team0 (unregistering): Port device team_slave_1 removed [ 141.586866][ T6436] netlink: 'syz.3.162': attribute type 10 has an invalid length. [ 141.629944][ T6436] team0: Port device dummy0 added [ 141.836836][ T6447] netlink: 'syz.2.166': attribute type 1 has an invalid length. [ 141.877436][ T6447] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.166'. [ 141.909839][ T6449] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.167'. [ 142.299972][ T6468] netlink: 'syz.0.173': attribute type 6 has an invalid length. [ 142.320819][ T6468] netlink: 'syz.0.173': attribute type 3 has an invalid length. [ 142.341224][ T6468] netlink: 153952 bytes leftover after parsing attributes in process `syz.0.173'. [ 142.416593][ T6471] netlink: 'syz.3.174': attribute type 3 has an invalid length. [ 142.441373][ T6471] netlink: 201336 bytes leftover after parsing attributes in process `syz.3.174'. [ 143.369643][ T6489] sit0: entered allmulticast mode [ 143.500066][ T6485] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.178'. [ 143.567365][ T6489] sit0: entered promiscuous mode [ 143.696101][ T6493] netlink: 'syz.0.181': attribute type 10 has an invalid length. [ 143.748093][ T6495] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.756762][ T6495] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.774359][ T6495] bridge0: entered allmulticast mode [ 143.834988][ T6498] netlink: 'syz.3.183': attribute type 10 has an invalid length. [ 143.849609][ T6498] netlink: 40 bytes leftover after parsing attributes in process `syz.3.183'. [ 143.889535][ T6498] batman_adv: batadv0: Adding interface: vlan1 [ 143.925761][ T6498] batman_adv: batadv0: The MTU of interface vlan1 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. [ 143.955598][ T6498] batman_adv: batadv0: Interface activated: vlan1 [ 143.989358][ T6495] bridge_slave_1: left allmulticast mode [ 144.014204][ T6495] bridge_slave_1: left promiscuous mode [ 144.024833][ T6495] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.106567][ T6495] bridge_slave_0: left allmulticast mode [ 144.115580][ T6495] bridge_slave_0: left promiscuous mode [ 144.124310][ T6495] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.501853][ T6509] netlink: 14 bytes leftover after parsing attributes in process `syz.0.185'. [ 144.596857][ T6509] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 144.626514][ T6509] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 144.641667][ T6509] bond0 (unregistering): Released all slaves [ 145.827941][ T6530] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.191'. [ 145.944143][ T6534] netlink: 164 bytes leftover after parsing attributes in process `syz.3.193'. [ 146.189390][ T6541] sit0: entered allmulticast mode [ 146.208787][ T6543] sit0: entered promiscuous mode [ 146.699349][ T6566] netlink: 'syz.3.202': attribute type 64 has an invalid length. [ 146.947026][ T6575] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.203'. [ 147.179412][ T6583] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.206'. [ 147.439442][ T6588] netlink: 'syz.1.207': attribute type 10 has an invalid length. [ 147.559952][ T6590] netlink: 'syz.2.208': attribute type 2 has an invalid length. [ 147.974558][ T6602] netlink: 196 bytes leftover after parsing attributes in process `syz.2.212'. [ 148.424494][ T6610] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.215'. [ 149.417888][ T6627] netlink: 'syz.2.220': attribute type 10 has an invalid length. [ 153.182913][ T6659] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.225'. [ 153.446384][ T6672] netlink: 'syz.3.228': attribute type 10 has an invalid length. [ 153.533402][ T6672] hsr_slave_0: left promiscuous mode [ 153.560901][ T6672] hsr_slave_1: left promiscuous mode [ 155.116261][ T6683] netlink: 'syz.2.230': attribute type 153 has an invalid length. [ 155.129475][ T6683] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.230'. [ 155.826350][ T6704] netlink: 'syz.2.236': attribute type 6 has an invalid length. [ 155.871302][ T6704] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.236'. [ 156.645893][ T6692] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.654251][ T6692] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.665621][ T6692] bridge0: entered allmulticast mode [ 156.697062][ T6696] bridge_slave_1: left allmulticast mode [ 156.706523][ T6696] bridge_slave_1: left promiscuous mode [ 156.726116][ T6696] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.742082][ T6696] bridge_slave_0: left allmulticast mode [ 156.747916][ T6696] bridge_slave_0: left promiscuous mode [ 156.756036][ T6696] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.898987][ T6711] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.237'. [ 157.294393][ T6728] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 157.590379][ T6731] netlink: 60 bytes leftover after parsing attributes in process `syz.1.243'. [ 157.721341][ T6731] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.243'. [ 157.816378][ T6731] netlink: 3064 bytes leftover after parsing attributes in process `syz.1.243'. [ 158.526558][ T6752] netlink: 'syz.0.249': attribute type 25 has an invalid length. [ 158.573047][ T6752] netlink: 'syz.0.249': attribute type 3 has an invalid length. [ 158.592796][ T6753] netlink: 'syz.0.249': attribute type 10 has an invalid length. [ 158.600978][ T6753] netlink: 40 bytes leftover after parsing attributes in process `syz.0.249'. [ 158.783244][ T6756] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.250'. [ 159.161967][ T6760] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.169816][ T6760] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.192630][ T6760] bridge0: entered allmulticast mode [ 159.278102][ T6766] bridge_slave_1: left allmulticast mode [ 159.287938][ T6766] bridge_slave_1: left promiscuous mode [ 159.307371][ T6766] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.370081][ T6766] bridge_slave_0: left allmulticast mode [ 159.392618][ T6766] bridge_slave_0: left promiscuous mode [ 159.406972][ T6766] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.347796][ T6784] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.259'. [ 160.400701][ T6784] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.259'. [ 160.879937][ T6792] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.262'. [ 161.903298][ T6820] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.269'. [ 161.927357][ T6820] netlink: 8446 bytes leftover after parsing attributes in process `syz.0.269'. [ 162.502136][ T6830] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.272'. [ 162.712030][ T6835] -1O2~: renamed from syzkaller0 [ 163.204076][ T6849] netlink: 132 bytes leftover after parsing attributes in process `syz.0.279'. [ 166.635098][ T6867] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.284'. [ 166.803896][ T6875] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.287'. [ 167.276641][ T6877] syzkaller0: entered promiscuous mode [ 167.292863][ T6877] syzkaller0: entered allmulticast mode [ 167.913531][ T6904] Illegal XDP return value 805299836 on prog (id 374) dev N/A, expect packet loss! [ 168.186158][ T6907] netlink: 'syz.0.296': attribute type 3 has an invalid length. [ 168.201882][ T6907] netlink: 'syz.0.296': attribute type 16 has an invalid length. [ 168.209830][ T6907] netlink: 'syz.0.296': attribute type 18 has an invalid length. [ 168.228888][ T6907] netlink: 'syz.0.296': attribute type 20 has an invalid length. [ 168.245853][ T6907] netlink: 'syz.0.296': attribute type 25 has an invalid length. [ 169.857906][ T6910] netlink: 'syz.2.295': attribute type 5 has an invalid length. [ 169.886185][ T6918] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.298'. [ 170.042980][ T6924] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.299'. [ 170.073239][ T6924] netlink: 4068 bytes leftover after parsing attributes in process `syz.1.299'. [ 170.131414][ T6926] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 171.427616][ T6956] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.310'. [ 171.763245][ T6971] netlink: 'syz.3.314': attribute type 1 has an invalid length. [ 171.781667][ T6971] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.314'. [ 171.823170][ T6971] netlink: 188 bytes leftover after parsing attributes in process `syz.3.314'. [ 174.723945][ T6985] netlink: 'syz.0.318': attribute type 4 has an invalid length. [ 174.843017][ T6985] netlink: 'syz.0.318': attribute type 1 has an invalid length. [ 175.555391][ T6982] C: renamed from team_slave_0 (while UP) [ 175.885136][ T6982] netlink: 'syz.3.316': attribute type 3 has an invalid length. [ 175.901548][ T6982] netlink: 8 bytes leftover after parsing attributes in process `syz.3.316'. [ 175.910418][ T6982] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 175.947137][ T6988] netlink: 'syz.3.316': attribute type 17 has an invalid length. [ 175.958227][ T6989] netlink: 'syz.3.316': attribute type 2 has an invalid length. [ 176.458871][ T7002] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.322'. [ 176.610553][ T7006] netlink: 'syz.0.324': attribute type 10 has an invalid length. [ 176.639091][ T7006] veth0_macvtap: left promiscuous mode [ 177.399102][ T7028] netlink: 'syz.3.329': attribute type 27 has an invalid length. [ 177.469163][ T7028] bond0: (slave bond_slave_0): Releasing backup interface [ 179.565705][ T7061] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.338'. [ 179.713738][ T7065] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.339'. [ 183.841774][ T7097] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.348'. [ 185.075107][ T7119] netlink: 'syz.3.355': attribute type 9 has an invalid length. [ 185.111441][ T7119] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.355'. [ 187.121547][ T7131] netlink: 'syz.2.357': attribute type 11 has an invalid length. [ 187.173827][ T7131] netlink: 12 bytes leftover after parsing attributes in process `syz.2.357'. [ 187.249854][ T7140] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.360'. [ 187.963405][ T7151] netlink: 'syz.1.365': attribute type 10 has an invalid length. [ 187.982422][ T7151] mac80211_hwsim hwsim5 wlan1: left allmulticast mode [ 187.989718][ T7147] netlink: 'syz.3.363': attribute type 10 has an invalid length. [ 188.004487][ T7148] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 188.487721][ T7159] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.366'. [ 188.631655][ T59] tipc: Subscription rejected, illegal request [ 190.433384][ T7179] netlink: 'syz.0.371': attribute type 2 has an invalid length. [ 191.087168][ T7185] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.373'. [ 194.289991][ T7225] netlink: 'syz.3.385': attribute type 10 has an invalid length. [ 194.304731][ T7225] netlink: 2 bytes leftover after parsing attributes in process `syz.3.385'. [ 194.464833][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.471397][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.520481][ T7230] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.386'. [ 195.633119][ T7243] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.389'. [ 196.823380][ T7261] netlink: 14 bytes leftover after parsing attributes in process `syz.2.393'. [ 197.295703][ T7261] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 197.548981][ T7261] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 197.718774][ T7261] bond0 (unregistering): Released all slaves [ 199.154152][ T7294] netlink: 'syz.2.401': attribute type 11 has an invalid length. [ 199.205084][ T7294] netlink: 168 bytes leftover after parsing attributes in process `syz.2.401'. [ 199.294000][ T7293] netlink: 'syz.1.400': attribute type 1 has an invalid length. [ 199.338773][ T7296] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.403'. [ 199.342739][ T7293] netlink: 'syz.1.400': attribute type 3 has an invalid length. [ 199.474849][ T7293] netlink: 132 bytes leftover after parsing attributes in process `syz.1.400'. [ 199.605782][ T7292] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.402'. [ 199.711416][ T7296] netlink: 21056 bytes leftover after parsing attributes in process `syz.0.403'. [ 199.720661][ T7296] tipc: Started in network mode [ 199.780603][ T7296] tipc: Node identity 1a, cluster identity 4711 [ 199.838477][ T7296] tipc: Node number set to 26 [ 201.395024][ C1] [ 201.395033][ C1] ================================ [ 201.395039][ C1] WARNING: inconsistent lock state [ 201.395057][ C1] syzkaller #0 Not tainted [ 201.395068][ C1] -------------------------------- [ 201.395073][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 201.395081][ C1] syz.3.409/7325 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 201.395103][ C1] ffffffff8d297918 (kernfs_rename_lock){....}-{2:2}, at: kernfs_path_from_node+0x88/0xbd0 [ 201.395167][ C1] {INITIAL USE} state was registered at: [ 201.395174][ C1] lock_acquire+0x19e/0x420 [ 201.395198][ C1] _raw_write_lock_irq+0xaf/0xf0 [ 201.395227][ C1] kernfs_rename_ns+0x5e4/0x830 [ 201.395254][ C1] sysfs_rename_link_ns+0x175/0x1b0 [ 201.395273][ C1] device_rename+0x110/0x1e0 [ 201.395297][ C1] dev_change_name+0x308/0x8e0 [ 201.395317][ C1] do_setlink+0x925/0x3f40 [ 201.395337][ C1] rtnl_newlink+0x1848/0x2170 [ 201.395354][ C1] rtnetlink_rcv_msg+0x843/0xf90 [ 201.395374][ C1] netlink_rcv_skb+0x235/0x4c0 [ 201.395402][ C1] netlink_unicast+0x7b1/0x930 [ 201.395428][ C1] netlink_sendmsg+0x8d0/0xbf0 [ 201.395444][ C1] __sys_sendto+0x4a9/0x6b0 [ 201.395460][ C1] __x64_sys_sendto+0xde/0xf0 [ 201.395476][ C1] do_syscall_64+0x55/0xb0 [ 201.395494][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 201.395519][ C1] irq event stamp: 1402 [ 201.395533][ C1] hardirqs last enabled at (1401): [] syscall_enter_from_user_mode+0x25/0x80 [ 201.395566][ C1] hardirqs last disabled at (1402): [] exc_debug+0x73/0x140 [ 201.395592][ C1] softirqs last enabled at (492): [] bpf_prog_load+0x1204/0x1610 [ 201.395618][ C1] softirqs last disabled at (490): [] bpf_ksym_add+0x2c/0x330 [ 201.395644][ C1] [ 201.395644][ C1] other info that might help us debug this: [ 201.395650][ C1] Possible unsafe locking scenario: [ 201.395650][ C1] [ 201.395654][ C1] CPU0 [ 201.395657][ C1] ---- [ 201.395660][ C1] lock(kernfs_rename_lock); [ 201.395673][ C1] [ 201.395676][ C1] lock(kernfs_rename_lock); [ 201.395688][ C1] [ 201.395688][ C1] *** DEADLOCK *** [ 201.395688][ C1] [ 201.395691][ C1] no locks held by syz.3.409/7325. [ 201.395699][ C1] [ 201.395699][ C1] stack backtrace: [ 201.395715][ C1] CPU: 1 PID: 7325 Comm: syz.3.409 Not tainted syzkaller #0 [ 201.395734][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 201.395752][ C1] Call Trace: [ 201.395760][ C1] <#DB> [ 201.395767][ C1] dump_stack_lvl+0x18c/0x250 [ 201.395791][ C1] ? show_regs_print_info+0x20/0x20 [ 201.395816][ C1] ? print_usage_bug+0x43d/0x6a0 [ 201.395839][ C1] ? verify_lock_unused+0x15/0x140 [ 201.395864][ C1] lock_acquire+0x2c2/0x420 [ 201.395886][ C1] ? trim_init_extable+0x6f0/0x6f0 [ 201.395911][ C1] ? kernfs_path_from_node+0x88/0xbd0 [ 201.395940][ C1] ? read_lock_is_recursive+0x20/0x20 [ 201.395962][ C1] ? __get_user_nocheck_8+0xa/0x20 [ 201.395987][ C1] ? fixup_exception+0x11bb/0x1d90 [ 201.396011][ C1] ? look_up_lock_class+0x75/0x140 [ 201.396039][ C1] _raw_read_lock_irqsave+0xbc/0x100 [ 201.396069][ C1] ? kernfs_path_from_node+0x88/0xbd0 [ 201.396097][ C1] ? _raw_read_lock+0x50/0x50 [ 201.396124][ C1] ? rcu_is_watching+0x15/0xb0 [ 201.396151][ C1] ? lock_release+0xb5/0x8c0 [ 201.396173][ C1] ? percpu_ref_tryget+0x15/0x180 [ 201.396199][ C1] kernfs_path_from_node+0x88/0xbd0 [ 201.396227][ C1] ? __lock_acquire+0x7d80/0x7d80 [ 201.396250][ C1] ? rcu_is_watching+0x15/0xb0 [ 201.396278][ C1] ? kernfs_name+0x140/0x140 [ 201.396305][ C1] ? get_mem_cgroup_from_mm+0x38/0x290 [ 201.396327][ C1] ? get_mem_cgroup_from_mm+0x1b2/0x290 [ 201.396349][ C1] get_mm_memcg_path+0xb9/0x360 [ 201.396380][ C1] __mmap_lock_do_trace_start_locking+0xe6/0x2f0 [ 201.396413][ C1] ? __bpf_trace_mmap_lock_acquire_returned+0x230/0x230 [ 201.396459][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 201.396487][ C1] ? _raw_spin_unlock+0x28/0x40 [ 201.396516][ C1] stack_map_get_build_id_offset+0x5d3/0x720 [ 201.396553][ C1] ? pcpu_freelist_pop+0x12a/0x190 [ 201.396582][ C1] ? __bpf_get_stackid+0x900/0x900 [ 201.396606][ C1] ? perf_prepare_sample+0x1558/0x1db0 [ 201.396633][ C1] __bpf_get_stackid+0x564/0x900 [ 201.396664][ C1] bpf_prog_12712c88fd19bd5b+0x29/0x2d [ 201.396685][ C1] bpf_overflow_handler+0x1fc/0x510 [ 201.396713][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 201.396739][ C1] ? bpf_overflow_handler+0xde/0x510 [ 201.396768][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 201.396800][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 201.396826][ C1] __perf_event_overflow+0x461/0x660 [ 201.396853][ C1] perf_swevent_event+0x319/0x570 [ 201.396878][ C1] ? perf_tp_event+0x1550/0x1550 [ 201.396902][ C1] ? perf_trace_buf_alloc+0x290/0x290 [ 201.396932][ C1] perf_bp_event+0x319/0x430 [ 201.396959][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 201.397001][ C1] ? lock_acquire+0x2c2/0x420 [ 201.397029][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 201.397058][ C1] notifier_call_chain+0x18f/0x380 [ 201.397085][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 201.397112][ C1] atomic_notifier_call_chain+0xda/0x180 [ 201.397139][ C1] notify_die+0x145/0x1a0 [ 201.397165][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 201.397195][ C1] ? rcu_is_watching+0x15/0xb0 [ 201.397223][ C1] notify_debug+0x2e/0x50 [ 201.397242][ C1] exc_debug+0xde/0x140 [ 201.397266][ C1] asm_exc_debug+0x1e/0x40 [ 201.397290][ C1] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 201.397314][ C1] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 201.397330][ C1] RSP: 0018:ffffc90003877ae0 EFLAGS: 00050202 [ 201.397347][ C1] RAX: ffffffff8431f901 RBX: 0000000000000080 RCX: 0000000000000030 [ 201.397361][ C1] RDX: 0000000000000001 RSI: 0000200000000310 RDI: ffffc90003877c70 [ 201.397374][ C1] RBP: 00002000000002c0 R08: ffffc90003877c9f R09: 1ffff9200070ef93 [ 201.397388][ C1] R10: dffffc0000000000 R11: fffff5200070ef94 R12: 0000200000000340 [ 201.397403][ C1] R13: ffffc90003877bc0 R14: ffffc90003877c20 R15: 00002000000002c0 [ 201.397422][ C1] ? _copy_from_user+0x11/0xe0 [ 201.397447][ C1] [ 201.397453][ C1] [ 201.397458][ C1] _copy_from_user+0x8b/0xe0 [ 201.397480][ C1] __copy_msghdr+0x388/0x560 [ 201.397503][ C1] ___sys_sendmsg+0x214/0x360 [ 201.397533][ C1] ? __sys_sendmsg+0x2b0/0x2b0 [ 201.397581][ C1] __se_sys_sendmsg+0x1d0/0x2c0 [ 201.397601][ C1] ? perf_trace_preemptirq_template+0x269/0x330 [ 201.397633][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 201.397662][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 201.397690][ C1] do_syscall_64+0x55/0xb0 [ 201.397710][ C1] ? clear_bhb_loop+0x40/0x90 [ 201.397731][ C1] ? clear_bhb_loop+0x40/0x90 [ 201.397753][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 201.397774][ C1] RIP: 0033:0x7f8b54d9de99 [ 201.397789][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 201.397804][ C1] RSP: 002b:00007f8b55ba0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 201.397823][ C1] RAX: ffffffffffffffda RBX: 00007f8b55025fa0 RCX: 00007f8b54d9de99 [ 201.397837][ C1] RDX: 000000000008e8c5 RSI: 0000200000000340 RDI: 0000000000000008 [ 201.397849][ C1] RBP: 00007f8b54e33eaf R08: 0000000000000000 R09: 0000000000000000 [ 201.397861][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.397872][ C1] R13: 00007f8b55026038 R14: 00007f8b55025fa0 R15: 00007ffebd460108 [ 201.397895][ C1] [ 202.329303][ T7328] netlink: 'syz.1.411': attribute type 10 has an invalid length. [ 202.410687][ T7328] netlink: 40 bytes leftover after parsing attributes in process `syz.1.411'. [ 202.442837][ T7328] batman_adv: batadv0: Adding interface: veth0_vlan [ 202.449539][ T7328] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 202.475661][ T7328] batman_adv: batadv0: Interface activated: veth0_vlan [ 202.502029][ T7328] cgroup: fork rejected by pids controller in /syz1