last executing test programs: 2.749719889s ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000e7ff00000000004b64ffec850000007b000000850000000e"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) 2.546470784s ago: executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$PROG_LOAD(0x21, &(0x7f00000054c0)={0x0, 0x16, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) 2.354658007s ago: executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1]}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xffe6) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) 2.010394514s ago: executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0xfffffdef) 1.205910774s ago: executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09e8fe55a10a0017", 0x1f}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b904020000", 0x13}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x33fe0) 1.100830674s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r0, &(0x7f0000001c80), &(0x7f0000000100)=""/164, 0x3}, 0x20) 1.029853185s ago: executing program 4: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000012c0)={0x6, 0xf, &(0x7f0000000980)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0x8, 0x1, &(0x7f0000000e40)=""/1}, 0x90) 991.517883ms ago: executing program 2: r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="1c0000005e007f62516a071c02f8abc356d96fb0b2141afe1a999ef6", 0x1c}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0xd132}) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 950.960292ms ago: executing program 3: r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/5, 0x63}], 0x1, 0xfffffffffffffffe, 0x19}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x2f, &(0x7f00000000c0)=[{&(0x7f0000000080)="ff", 0x45}], 0x1, &(0x7f00000015c0)=ANY=[], 0x11f0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f95524fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) 854.128444ms ago: executing program 4: ioctl$TUNSETLINK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xc000) close(0xffffffffffffffff) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xf, 0x4, 0x4, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_es_lookup_extent_exit\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340), 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) 740.480441ms ago: executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c0000007a006bcd9e3fe3dc6e08000007000004600000007ea60864160af36504005425198bc3488bc3a0e69ee517d34460bc24eab556a705251e4e82949a3651f668c3664402682fb6e27bbfa83b5cae0300c9fcd1938037e786a6", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) close(0xffffffffffffffff) 682.36479ms ago: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f91424fc60100007000a000200063582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 652.76727ms ago: executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f1400000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00121000014009030800bdad446b9bbc7a46e39882a5dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0xff0f0000}, 0x0) 646.677288ms ago: executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x11b, 0x3, 0x0, 0x0) 609.144109ms ago: executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x51, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c0000002d006bcd9e3fe3dc6e48aa31086b87033c0000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 586.529466ms ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r0, &(0x7f0000001c80), &(0x7f0000000100)=""/164, 0x3}, 0x20) 544.144562ms ago: executing program 4: socketpair(0x1e, 0x804, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) recvmsg$unix(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {&(0x7f00000008c0)=""/184, 0xb8}], 0x2}, 0x40000001) 513.281931ms ago: executing program 1: perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) sendmsg$inet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/4098, 0x10}, 0x0) 488.705077ms ago: executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000012c0)={0x6, 0xf, &(0x7f0000000980)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0x8, 0x1, &(0x7f0000000e40)=""/1}, 0x90) 448.441594ms ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x1, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/46}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 429.453797ms ago: executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1810], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x35}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="79a44a4ad4", 0x5}], 0x1}, 0x0) 412.962184ms ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffd84}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x3, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000053000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x18, 0x2, &(0x7f00000020c0)=ANY=[@ANYBLOB="69915e06b12ff8f659bb2dc544f36fa9e1af571adb79bbe5fd9ff448aed72dd673eb8a86a502e882f3db4b64785cafd0360dc5f0cd467b592933c43f1688d6760faa16e636e7aff96e066f4a564e5a3557230cd017b13d7627b0b7e1a278520a1c532522f9df28306afee4b1d03b09a93b761313c8440cc7a9ed6585ff329c081b3fe823c6b79a96a592cd0b626740d8864009fd946a78f15cbf80a09eec752e62e0c0a87c4d76b138b121fb3e4afa244de67c8bf984e5394411030c5441b6e1e4fa24ec6d7b19231dcaf0706ff8943ec985cafc8ed1f496228569f293354a", @ANYRES32, @ANYBLOB="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"], &(0x7f00000006c0)='syzkaller\x00', 0x3, 0x66, &(0x7f0000000780)=""/102, 0x0, 0x32, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880), 0x10, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) bpf$ITER_CREATE(0x21, &(0x7f0000000800), 0x8) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0xfc, 0x3f, 0x81, 0x9, 0x0, 0x4, 0x408, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x8000000000000001}, 0x8120, 0x3566, 0x8, 0x2, 0xfffffffffffffffc, 0x4, 0x4, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000780)={0x1b, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x80000000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)={0x1b, 0x0, 0x0, 0x837, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x5}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000140)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[], 0x34100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x20, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000791209000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FREEZING\x00', 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0xffe6) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x6628, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0x43451) write$cgroup_int(r2, &(0x7f0000000200), 0x42400) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r8, 0x0, 0xa002a0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000080)="15", &(0x7f0000000140)=""/184, &(0x7f0000000200), &(0x7f0000001540), 0x1, r8}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000002c0)="b9ff03076808268cb89e14f008001be0ffff00fe4000632f77fbe0000001e000000132430d76", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x48}, [@ldst={0x5, 0x0, 0x0, 0x0, 0xa}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) 378.381392ms ago: executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0xfffffdef) 356.419622ms ago: executing program 3: ioctl$TUNSETLINK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xc000) close(0xffffffffffffffff) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xf, 0x4, 0x4, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_es_lookup_extent_exit\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340), 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) 326.283182ms ago: executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) 284.017052ms ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000000c0000006a0a", @ANYRES32, @ANYBLOB="0000000017000000050000080000002c25166035d5279d10"], 0x0, 0x2, 0x95, &(0x7f0000000180)=""/149}, 0x90) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x0, 0x4, 0x8, 0x81}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000000000000008000000000009500000000000000f21f03e6632f0d72f4af14bf41c052028bfb8dc7774ff137577812cc8d95df9956ffdffe6378626ee58c2e504b09cd06a27f5467510a56b67d1fdb334202f098a5bc640eedcb53ef0bb483656e2953a789191b68c12f7839d815c2a884cb339bec253636595fe735f95f5b207204da4d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b03d25a806f8c6394f93224fc60040f170147000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x0, 0x7, 0x1d, 0x5, 0x0, r4, 0x20, '\x00', 0x0, r0, 0x2, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x12, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_idx={0x18, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1}}}, &(0x7f0000000240)='syzkaller\x00', 0xe5f2, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000300)={0x0, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[r5, r4, 0xffffffffffffffff, r5, r0, r5, r5], &(0x7f0000000780)=[{0x1, 0x0, 0xa, 0x7}], 0x10, 0x5}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='ext4_ext_handle_unwritten_extents\x00'}, 0x10) ioctl$SIOCSIFHWADDR(r4, 0x40305839, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x5}}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200052f00fe80000000000000875a65059ff57b00"/48], 0xcfa4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1812e3ffffffffffffff0000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000000c0)={r7, 0x27, 0x14, 0x0, &(0x7f00000007c0)="f8", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000100850000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x48) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) 219.707663ms ago: executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 143.071551ms ago: executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90724fc60040f170147000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.455701ms ago: executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000002090000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[], 0x12) 0s ago: executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r0, &(0x7f0000001c80), &(0x7f0000000100)=""/164, 0x3}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.181' (ED25519) to the list of known hosts. 2024/06/10 14:54:24 fuzzer started 2024/06/10 14:54:24 dialing manager at 10.128.0.169:30014 [ 55.028872][ T5088] cgroup: Unknown subsys name 'net' [ 55.233104][ T5088] cgroup: Unknown subsys name 'rlimit' 2024/06/10 14:54:26 starting 5 executor processes [ 56.319643][ T5090] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.158639][ T5117] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.163580][ T5116] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 57.178513][ T5122] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 57.181025][ T5123] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 57.186859][ T5122] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.201967][ T5125] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 57.208916][ T5124] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 57.210557][ T5125] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 57.224954][ T5125] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 57.225556][ T5124] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.234824][ T5125] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 57.240246][ T5123] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 57.247498][ T5125] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 57.254216][ T5124] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 57.262063][ T5125] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 57.268822][ T5124] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 57.275149][ T5125] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 57.282320][ T5124] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 57.289759][ T5125] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.296256][ T5124] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 57.303990][ T5125] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 57.309389][ T5124] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 57.317776][ T5114] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 57.332474][ T5114] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 57.340183][ T5114] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 57.349297][ T5124] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 57.370940][ T4489] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 57.398304][ T4489] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 57.406554][ T4489] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 57.414725][ T4489] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 57.883075][ T5115] chnl_net:caif_netlink_parms(): no params data found [ 58.007969][ T5110] chnl_net:caif_netlink_parms(): no params data found [ 58.037949][ T5109] chnl_net:caif_netlink_parms(): no params data found [ 58.099470][ T5111] chnl_net:caif_netlink_parms(): no params data found [ 58.185371][ T5115] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.192772][ T5115] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.202884][ T5115] bridge_slave_0: entered allmulticast mode [ 58.210187][ T5115] bridge_slave_0: entered promiscuous mode [ 58.234952][ T5108] chnl_net:caif_netlink_parms(): no params data found [ 58.253316][ T5115] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.260595][ T5115] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.268128][ T5115] bridge_slave_1: entered allmulticast mode [ 58.275511][ T5115] bridge_slave_1: entered promiscuous mode [ 58.394194][ T5109] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.401440][ T5109] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.408943][ T5109] bridge_slave_0: entered allmulticast mode [ 58.415761][ T5109] bridge_slave_0: entered promiscuous mode [ 58.428214][ T5110] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.435350][ T5110] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.442834][ T5110] bridge_slave_0: entered allmulticast mode [ 58.449981][ T5110] bridge_slave_0: entered promiscuous mode [ 58.459121][ T5110] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.466336][ T5110] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.473503][ T5110] bridge_slave_1: entered allmulticast mode [ 58.480985][ T5110] bridge_slave_1: entered promiscuous mode [ 58.491381][ T5115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.504478][ T5115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.529412][ T5109] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.536822][ T5109] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.544158][ T5109] bridge_slave_1: entered allmulticast mode [ 58.551569][ T5109] bridge_slave_1: entered promiscuous mode [ 58.673895][ T5109] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.728551][ T5110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.742085][ T5115] team0: Port device team_slave_0 added [ 58.749247][ T5111] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.758821][ T5111] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.766662][ T5111] bridge_slave_0: entered allmulticast mode [ 58.774528][ T5111] bridge_slave_0: entered promiscuous mode [ 58.795287][ T5109] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.832007][ T5110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.850179][ T5115] team0: Port device team_slave_1 added [ 58.864550][ T5111] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.872062][ T5111] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.879611][ T5111] bridge_slave_1: entered allmulticast mode [ 58.887034][ T5111] bridge_slave_1: entered promiscuous mode [ 58.903914][ T5108] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.911110][ T5108] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.918590][ T5108] bridge_slave_0: entered allmulticast mode [ 58.925326][ T5108] bridge_slave_0: entered promiscuous mode [ 58.980717][ T5109] team0: Port device team_slave_0 added [ 58.990000][ T5108] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.997906][ T5108] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.005067][ T5108] bridge_slave_1: entered allmulticast mode [ 59.013059][ T5108] bridge_slave_1: entered promiscuous mode [ 59.022895][ T5110] team0: Port device team_slave_0 added [ 59.032771][ T5110] team0: Port device team_slave_1 added [ 59.049779][ T5115] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.056843][ T5115] 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. [ 59.083204][ T5115] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.112730][ T5109] team0: Port device team_slave_1 added [ 59.154763][ T5115] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.162263][ T5115] 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. [ 59.188483][ T5115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.204580][ T5111] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.219926][ T5111] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.253481][ T5108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.282131][ T5110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.289333][ T5110] 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. [ 59.316127][ T5110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.332058][ T53] Bluetooth: hci4: command tx timeout [ 59.341545][ T5109] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.348805][ T5109] 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. [ 59.374901][ T5109] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.388243][ T5109] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.395221][ T5109] 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. [ 59.421357][ T53] Bluetooth: hci1: command tx timeout [ 59.421783][ T5109] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.427126][ T53] Bluetooth: hci0: command tx timeout [ 59.427279][ T53] Bluetooth: hci3: command tx timeout [ 59.451967][ T5108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.492579][ T4489] Bluetooth: hci2: command tx timeout [ 59.502112][ T5110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.509501][ T5110] 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. [ 59.536279][ T5110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.560446][ T5111] team0: Port device team_slave_0 added [ 59.592255][ T5109] hsr_slave_0: entered promiscuous mode [ 59.601797][ T5109] hsr_slave_1: entered promiscuous mode [ 59.640811][ T5111] team0: Port device team_slave_1 added [ 59.650547][ T5108] team0: Port device team_slave_0 added [ 59.660398][ T5108] team0: Port device team_slave_1 added [ 59.722280][ T5115] hsr_slave_0: entered promiscuous mode [ 59.728852][ T5115] hsr_slave_1: entered promiscuous mode [ 59.735268][ T5115] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.743617][ T5115] Cannot create hsr debugfs directory [ 59.753367][ T5110] hsr_slave_0: entered promiscuous mode [ 59.760595][ T5110] hsr_slave_1: entered promiscuous mode [ 59.767010][ T5110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.774614][ T5110] Cannot create hsr debugfs directory [ 59.821707][ T5108] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.831585][ T5108] 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. [ 59.857701][ T5108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.871369][ T5108] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.878592][ T5108] 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. [ 59.904734][ T5108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.922262][ T5111] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.929416][ T5111] 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. [ 59.955471][ T5111] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.038675][ T5111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.045660][ T5111] 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. [ 60.071946][ T5111] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.143550][ T5108] hsr_slave_0: entered promiscuous mode [ 60.150531][ T5108] hsr_slave_1: entered promiscuous mode [ 60.159202][ T5108] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.166983][ T5108] Cannot create hsr debugfs directory [ 60.309701][ T5111] hsr_slave_0: entered promiscuous mode [ 60.316312][ T5111] hsr_slave_1: entered promiscuous mode [ 60.322443][ T5111] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.330762][ T5111] Cannot create hsr debugfs directory [ 60.584863][ T5110] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.602983][ T5110] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.620818][ T5110] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.634986][ T5110] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.719526][ T5109] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.731753][ T5109] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.748008][ T5109] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.760455][ T5109] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.852388][ T5115] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.870031][ T5115] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.886729][ T5115] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.899145][ T5115] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.931294][ T5110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.001356][ T5108] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 61.026803][ T5110] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.034218][ T5108] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.048213][ T5108] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.081506][ T5108] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 61.092777][ T5161] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.100171][ T5161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.191394][ T931] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.198685][ T931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.233235][ T5111] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.244411][ T5111] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.254984][ T5111] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 61.284043][ T5109] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.293356][ T5111] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 61.359243][ T5109] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.397268][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.404379][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.416302][ T4489] Bluetooth: hci4: command tx timeout [ 61.459241][ T931] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.466433][ T931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.487038][ T4489] Bluetooth: hci3: command tx timeout [ 61.492631][ T4489] Bluetooth: hci0: command tx timeout [ 61.498102][ T53] Bluetooth: hci1: command tx timeout [ 61.512227][ T5115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.566623][ T4489] Bluetooth: hci2: command tx timeout [ 61.633759][ T5109] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.695660][ T5108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.711763][ T5115] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.744586][ T5160] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.751801][ T5160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.803616][ T931] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.810914][ T931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.841417][ T5110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.858039][ T5108] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.887222][ T5160] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.894436][ T5160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.928740][ T5160] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.935976][ T5160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.050874][ T5109] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.131276][ T5111] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.193335][ T5111] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.221947][ T5110] veth0_vlan: entered promiscuous mode [ 62.269648][ T5160] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.276883][ T5160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.322338][ T5110] veth1_vlan: entered promiscuous mode [ 62.338023][ T5109] veth0_vlan: entered promiscuous mode [ 62.381133][ T5160] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.388383][ T5160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.418771][ T5115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.458624][ T5109] veth1_vlan: entered promiscuous mode [ 62.492524][ T5110] veth0_macvtap: entered promiscuous mode [ 62.503783][ T5110] veth1_macvtap: entered promiscuous mode [ 62.544574][ T5108] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.571719][ T5109] veth0_macvtap: entered promiscuous mode [ 62.616578][ T5109] veth1_macvtap: entered promiscuous mode [ 62.653629][ T5110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.700846][ T5110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.721889][ T5115] veth0_vlan: entered promiscuous mode [ 62.737664][ T5109] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.749697][ T5109] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.778131][ T5109] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.788273][ T5110] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.816428][ T5110] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.825262][ T5110] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.834434][ T5110] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.865309][ T5115] veth1_vlan: entered promiscuous mode [ 62.879124][ T5109] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.890469][ T5109] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.902725][ T5109] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.953639][ T5109] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.964316][ T5109] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.974144][ T5109] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.983353][ T5109] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.094442][ T5115] veth0_macvtap: entered promiscuous mode [ 63.148784][ T5115] veth1_macvtap: entered promiscuous mode [ 63.164724][ T5108] veth0_vlan: entered promiscuous mode [ 63.224454][ T1109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.235789][ T1109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.253826][ T5111] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.270332][ T5108] veth1_vlan: entered promiscuous mode [ 63.312855][ T5115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.324957][ T5115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.336167][ T5115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.348454][ T5115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.359683][ T5115] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.374343][ T2440] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.386168][ T2440] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.412778][ T5115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.423593][ T5115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.434911][ T5115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.446659][ T5115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.458762][ T5115] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.486411][ T4489] Bluetooth: hci4: command tx timeout [ 63.508529][ T5115] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.520136][ T5115] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.529347][ T5115] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.540673][ T5115] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.566644][ T5116] Bluetooth: hci3: command tx timeout [ 63.570715][ T53] Bluetooth: hci0: command tx timeout [ 63.572158][ T4489] Bluetooth: hci1: command tx timeout [ 63.613054][ T5108] veth0_macvtap: entered promiscuous mode [ 63.621538][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.637640][ T5108] veth1_macvtap: entered promiscuous mode [ 63.637801][ T5149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.646045][ T4489] Bluetooth: hci2: command tx timeout [ 63.658122][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.683714][ T5111] veth0_vlan: entered promiscuous mode [ 63.691196][ T5149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.703339][ T5111] veth1_vlan: entered promiscuous mode [ 63.801828][ T5170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.813859][ T5170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.846899][ T5108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.852562][ T5170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.875190][ T5108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.883052][ T5170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.907901][ T5108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.952560][ T5108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.970250][ T5108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.981791][ T5108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.994387][ T5108] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.013685][ T5108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.031188][ T5108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.056036][ T5108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.076919][ T5108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.092735][ T5108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.104542][ T5108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.153863][ T5108] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.181942][ T5108] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.192363][ T5108] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.205308][ T5108] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.237603][ T5108] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.307291][ T5111] veth0_macvtap: entered promiscuous mode [ 64.418447][ T5111] veth1_macvtap: entered promiscuous mode [ 64.522024][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.557584][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.599591][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.626208][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.638787][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.654109][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.675166][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.691891][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.732252][ T5111] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.782321][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.795824][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.811304][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.822178][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.832376][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.850345][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.863190][ T5111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.879853][ T5111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.892517][ T5111] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.930833][ T5170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.966005][ T5170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.990854][ T5111] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.036016][ T5111] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.059494][ T5111] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.086414][ T5111] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.174860][ T5170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.183763][ T5221] Illegal XDP return value 4294967282 on prog (id 7) dev N/A, expect packet loss! [ 65.212620][ T5170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.456176][ T5159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.464143][ T5159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.567007][ T4489] Bluetooth: hci4: command tx timeout [ 65.646572][ T4489] Bluetooth: hci1: command tx timeout [ 65.647819][ T53] Bluetooth: hci3: command tx timeout [ 65.651996][ T4489] Bluetooth: hci0: command tx timeout [ 65.671573][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.693756][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.734431][ T4489] Bluetooth: hci2: command tx timeout [ 66.088008][ T5259] mac80211_hwsim hwsim11 •CTY<ÿÿ: renamed from wlan1 (while UP) [ 66.911648][ T5295] Zero length message leads to an empty skb [ 67.377222][ C0] hrtimer: interrupt took 28354 ns [ 68.100862][ T29] audit: type=1804 audit(1718031277.891:2): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3013291602/syzkaller.tHUg6F/4/memory.events" dev="sda1" ino=1957 res=1 errno=0 [ 68.179946][ T29] audit: type=1800 audit(1718031277.921:3): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=1957 res=0 errno=0 [ 69.088560][ T29] audit: type=1804 audit(1718031278.871:4): pid=5375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3013291602/syzkaller.tHUg6F/8/memory.events" dev="sda1" ino=1947 res=1 errno=0 [ 69.145424][ T29] audit: type=1800 audit(1718031278.871:5): pid=5375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=1947 res=0 errno=0 [ 69.488035][ T5387] EXT4-fs warning (device sda1): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 69.913579][ T5402] netlink: 1057 bytes leftover after parsing attributes in process `syz-executor.4'. [ 70.040704][ T5411] net_ratelimit: 2 callbacks suppressed [ 70.040725][ T5411] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 70.849915][ T5432] netlink: 'syz-executor.4': attribute type 25 has an invalid length. [ 70.901443][ T5432] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 70.928366][ T5435] EXT4-fs warning (device sda1): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 71.015139][ T29] audit: type=1800 audit(1718031280.801:6): pid=5441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=1966 res=0 errno=0 [ 71.142524][ T29] audit: type=1804 audit(1718031280.821:7): pid=5441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir2275990685/syzkaller.7guMXv/25/memory.events" dev="sda1" ino=1966 res=1 errno=0 [ 71.294534][ T29] audit: type=1804 audit(1718031280.931:8): pid=5441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir2275990685/syzkaller.7guMXv/25/memory.events" dev="sda1" ino=1966 res=1 errno=0 [ 71.468364][ T5451] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 71.490467][ T5451] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.0'. [ 71.579594][ T5451] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 71.762779][ T5460] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 71.803519][ T5460] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 71.814518][ T1249] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.822095][ T1249] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.830383][ T5465] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 71.884265][ T5460] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 71.922176][ T4489] Bluetooth: hci3: Malformed Event: 0x13 [ 72.146859][ T5460] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 72.176309][ T5471] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 72.204788][ T5465] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 72.287874][ T29] audit: type=1800 audit(1718031282.071:9): pid=5473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=1942 res=0 errno=0 [ 72.400320][ T5478] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 72.414579][ T29] audit: type=1804 audit(1718031282.111:10): pid=5473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir2448421497/syzkaller.AcDhtj/15/memory.events" dev="sda1" ino=1942 res=1 errno=0 [ 72.683567][ T29] audit: type=1804 audit(1718031282.161:11): pid=5473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir2448421497/syzkaller.AcDhtj/15/memory.events" dev="sda1" ino=1942 res=1 errno=0 [ 73.366223][ T4489] Bluetooth: hci4: Malformed Event: 0x13 [ 73.591923][ T5509] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 74.513302][ T5530] EXT4-fs warning (device sda1): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 75.103724][ T5555] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 75.338777][ T5567] netlink: 1057 bytes leftover after parsing attributes in process `syz-executor.0'. [ 76.006745][ T4489] Bluetooth: hci1: Malformed Event: 0x13 [ 76.899286][ T5607] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 76.947422][ T1616] cfg80211: failed to load regulatory.db [ 76.952748][ T5607] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 77.037692][ T5609] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 77.169660][ T5614] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 77.319069][ T5620] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 77.354391][ T5615] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 77.466867][ T5607] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 77.547305][ T5607] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 78.066341][ T5634] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 78.119882][ T5634] netlink: 'syz-executor.2': attribute type 7 has an invalid length. [ 78.780363][ T5664] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 78.809540][ T5664] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 78.865498][ T5664] netlink: 128512 bytes leftover after parsing attributes in process `syz-executor.4'. [ 82.492326][ T5780] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 82.526310][ T5780] netlink: 199836 bytes leftover after parsing attributes in process `syz-executor.3'. [ 83.963714][ T5848] warning: `syz-executor.0' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 85.185451][ T5865] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 85.211250][ T5870] netlink: 201400 bytes leftover after parsing attributes in process `syz-executor.3'. [ 86.201449][ T5908] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 87.001078][ T5921] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 87.083713][ T5921] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 87.092504][ T5921] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 88.727317][ T5956] Â: renamed from pim6reg1 [ 89.808673][ T5979] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.3'. [ 90.646763][ T5998] team0: Port device team_slave_0 removed [ 90.684120][ T5998] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 91.065971][ T5998] syz-executor.0 (5998) used greatest stack depth: 18048 bytes left [ 91.471436][ T6020] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.3'. [ 91.569035][ T6023] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 91.669023][ T6030] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 91.700154][ T6030] netlink: 130984 bytes leftover after parsing attributes in process `syz-executor.1'. [ 93.826771][ T6083] netlink: 'syz-executor.0': attribute type 12 has an invalid length. [ 93.852443][ T6083] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.0'. [ 93.956917][ T6090] netlink: 'syz-executor.2': attribute type 19 has an invalid length. [ 93.984478][ T6090] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 94.789848][ T6105] wg2: entered promiscuous mode [ 94.833851][ T6105] wg2: entered allmulticast mode [ 95.446284][ T6131] netlink: 'syz-executor.4': attribute type 19 has an invalid length. [ 95.454718][ T6131] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 96.280390][ T6160] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.289176][ T6160] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.592500][ T6175] netlink: 'syz-executor.2': attribute type 19 has an invalid length. [ 96.652564][ T6175] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 97.432992][ T29] audit: type=1800 audit(1718031307.221:12): pid=6183 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="blkio.throttle.io_service_bytes_recursive" dev="sda1" ino=1958 res=0 errno=0 [ 97.867772][ T6197] wg2: entered promiscuous mode [ 97.881999][ T6197] wg2: entered allmulticast mode [ 98.110195][ T6209] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 98.490059][ T6217] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 98.544264][ T6217] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 98.586119][ T6217] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 98.773318][ T6226] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 98.811944][ T6226] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 98.950370][ T6231] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.4'. [ 99.007847][ T6231] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 99.164377][ T6240] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. [ 99.566374][ T6257] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 99.594261][ T6257] netlink: 130984 bytes leftover after parsing attributes in process `syz-executor.3'. [ 99.780954][ T6271] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.0'. [ 99.842364][ T6271] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 100.419044][ C1] [ 100.421440][ C1] ================================ [ 100.426557][ C1] WARNING: inconsistent lock state [ 100.431672][ C1] 6.9.0-syzkaller-12162-gf85af9d955ac #0 Not tainted [ 100.438354][ C1] -------------------------------- [ 100.443552][ C1] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 100.450493][ C1] syz-executor.4/6284 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 100.457181][ C1] ffff8880b9538828 (lock#10){?.+.}-{2:2}, at: __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 100.468001][ C1] {HARDIRQ-ON-W} state was registered at: [ 100.473712][ C1] lock_acquire+0x1ed/0x550 [ 100.478295][ C1] __mmap_lock_do_trace_released+0x9c/0x620 [ 100.484356][ C1] exit_mm+0x2fe/0x310 [ 100.488502][ C1] do_exit+0x9aa/0x27e0 [ 100.492738][ C1] do_group_exit+0x207/0x2c0 [ 100.497411][ C1] get_signal+0x16a1/0x1740 [ 100.502000][ C1] arch_do_signal_or_restart+0x96/0x860 [ 100.507618][ C1] syscall_exit_to_user_mode+0xc9/0x370 [ 100.513248][ C1] do_syscall_64+0x100/0x230 [ 100.517917][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.523890][ C1] irq event stamp: 22698 [ 100.528208][ C1] hardirqs last enabled at (22697): [] irqentry_exit+0x63/0x90 [ 100.537497][ C1] hardirqs last disabled at (22698): [] sysvec_apic_timer_interrupt+0xe/0xc0 [ 100.548258][ C1] softirqs last enabled at (22442): [] __irq_exit_rcu+0xf4/0x1c0 [ 100.557620][ C1] softirqs last disabled at (22411): [] __irq_exit_rcu+0xf4/0x1c0 [ 100.566980][ C1] [ 100.566980][ C1] other info that might help us debug this: [ 100.575111][ C1] Possible unsafe locking scenario: [ 100.575111][ C1] [ 100.582551][ C1] CPU0 [ 100.585817][ C1] ---- [ 100.589176][ C1] lock(lock#10); [ 100.592986][ C1] [ 100.596426][ C1] lock(lock#10); [ 100.600424][ C1] [ 100.600424][ C1] *** DEADLOCK *** [ 100.600424][ C1] [ 100.608578][ C1] 9 locks held by syz-executor.4/6284: [ 100.614171][ C1] #0: ffff8880157ed248 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x24e/0x310 [ 100.623403][ C1] #1: ffff88802dc1c420 (sb_writers#4){.+.+}-{0:0}, at: vfs_write+0x227/0xc90 [ 100.632313][ C1] #2: ffff888060d7b600 (&sb->s_type->i_mutex_key#8){++++}-{3:3}, at: ext4_buffered_write_iter+0x97/0x350 [ 100.643643][ C1] #3: ffffffff8e42b140 (fs_reclaim){+.+.}-{0:0}, at: prepare_alloc_pages+0x147/0x5d0 [ 100.653239][ C1] #4: ffffffff8e43d780 (mmu_notifier_invalidate_range_start){+.+.}-{0:0}, at: fs_reclaim_acquire+0x93/0x140 [ 100.664925][ C1] #5: ffff8880b952c898 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x670/0xd50 [ 100.675480][ C1] #6: ffffffff8ea40940 (fill_pool_map-wait-type-override){+.+.}-{3:3}, at: debug_objects_fill_pool+0x80/0x9b0 [ 100.687244][ C1] #7: ffffffff8e333e60 (rcu_read_lock){....}-{1:2}, at: trace_call_bpf+0xbc/0x8a0 [ 100.696559][ C1] #8: ffff88801e390198 (&mm->mmap_lock){++++}-{3:3}, at: stack_map_get_build_id_offset+0x237/0x9d0 [ 100.707347][ C1] [ 100.707347][ C1] stack backtrace: [ 100.713229][ C1] CPU: 1 PID: 6284 Comm: syz-executor.4 Not tainted 6.9.0-syzkaller-12162-gf85af9d955ac #0 [ 100.723193][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 100.733245][ C1] Call Trace: [ 100.736519][ C1] [ 100.739354][ C1] dump_stack_lvl+0x241/0x360 [ 100.744078][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 100.749274][ C1] ? print_usage_bug+0x61a/0x8a0 [ 100.754204][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 100.759570][ C1] ? is_bpf_text_address+0x26/0x2a0 [ 100.764764][ C1] valid_state+0x13a/0x1c0 [ 100.769179][ C1] mark_lock_irq+0xbb/0xc20 [ 100.773675][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 100.778705][ C1] ? __pfx_mark_lock_irq+0x10/0x10 [ 100.783820][ C1] ? stack_trace_save+0x118/0x1d0 [ 100.788922][ C1] ? __lock_acquire+0x1346/0x1fd0 [ 100.793942][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 100.799323][ C1] ? validate_chain+0x11e/0x5900 [ 100.804279][ C1] ? queued_spin_lock_slowpath+0x42/0x50 [ 100.809913][ C1] ? lockdep_lock+0x1b0/0x2b0 [ 100.814585][ C1] ? save_trace+0x5a/0xb40 [ 100.819017][ C1] mark_lock+0x223/0x350 [ 100.823266][ C1] __lock_acquire+0xb8e/0x1fd0 [ 100.828045][ C1] lock_acquire+0x1ed/0x550 [ 100.832573][ C1] ? __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 100.839716][ C1] ? __pfx_perf_trace_lock+0x10/0x10 [ 100.845079][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 100.850104][ C1] ? mark_lock+0x9a/0x350 [ 100.854461][ C1] ? validate_chain+0x11e/0x5900 [ 100.859742][ C1] ? __lock_acquire+0x1346/0x1fd0 [ 100.864762][ C1] ? down_read_trylock+0x24f/0x3c0 [ 100.869878][ C1] ? stack_map_get_build_id_offset+0x237/0x9d0 [ 100.876115][ C1] ? __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 100.882867][ C1] __mmap_lock_do_trace_acquire_returned+0xa8/0x630 [ 100.889464][ C1] ? __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 100.896254][ C1] stack_map_get_build_id_offset+0x9af/0x9d0 [ 100.902254][ C1] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 100.908767][ C1] __bpf_get_stack+0x4ad/0x5a0 [ 100.913557][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 100.918673][ C1] ? __pfx___bpf_get_stack+0x10/0x10 [ 100.923952][ C1] ? __pfx_validate_chain+0x10/0x10 [ 100.929153][ C1] ? trace_call_bpf+0x369/0x8a0 [ 100.933998][ C1] ? __pfx_perf_trace_lock+0x10/0x10 [ 100.939282][ C1] ? trace_call_bpf+0xbc/0x8a0 [ 100.944041][ C1] ? __pfx_trace_call_bpf+0x10/0x10 [ 100.949249][ C1] ? perf_trace_run_bpf_submit+0x7c/0x1d0 [ 100.954971][ C1] ? perf_trace_lock+0x388/0x490 [ 100.959926][ C1] ? __lock_acquire+0x1346/0x1fd0 [ 100.964974][ C1] ? __pfx_perf_trace_lock+0x10/0x10 [ 100.970270][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 100.975815][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 100.981353][ C1] ? lock_release+0x986/0x9f0 [ 100.986022][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 100.991207][ C1] ? perf_trace_lock+0x136/0x490 [ 100.996222][ C1] ? __pfx_lock_release+0x10/0x10 [ 101.001262][ C1] ? __pfx_lock_release+0x10/0x10 [ 101.006444][ C1] ? seqcount_lockdep_reader_access+0x1c1/0x220 [ 101.012809][ C1] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 101.019416][ C1] ? __perf_event_overflow+0x8b0/0xb40 [ 101.024898][ C1] ? ktime_get+0x3c/0xb0 [ 101.029143][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 101.034687][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 101.040265][ C1] ? debug_objects_fill_pool+0xc0/0x9b0 [ 101.045821][ C1] ? __lock_acquire+0x1346/0x1fd0 [ 101.050867][ C1] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 101.056864][ C1] ? debug_object_activate+0x135/0x510 [ 101.062317][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 101.067688][ C1] ? __pfx_debug_object_activate+0x10/0x10 [ 101.073877][ C1] ? _raw_spin_lock_irq+0xdf/0x120 [ 101.079010][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 101.084573][ C1] ? enqueue_hrtimer+0x30/0x3c0 [ 101.089445][ C1] ? __hrtimer_run_queues+0x6cb/0xd50 [ 101.094831][ C1] ? ktime_get_update_offsets_now+0x3c/0x250 [ 101.100833][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 101.106554][ C1] ? ktime_get_update_offsets_now+0x22d/0x250 [ 101.112618][ C1] ? hrtimer_interrupt+0x396/0x990 [ 101.117739][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 101.123897][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 101.129697][ C1] [ 101.132618][ C1] [ 101.135536][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 101.141689][ C1] ? lock_acquire+0x264/0x550 [ 101.146360][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 101.151373][ C1] ? count_memcg_event_mm+0x94/0x420 [ 101.156661][ C1] ? __pfx_lock_release+0x10/0x10 [ 101.161679][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 101.167668][ C1] ? fs_reclaim_acquire+0x93/0x140 [ 101.172816][ C1] ? fs_reclaim_acquire+0xaf/0x140 [ 101.177927][ C1] ? fs_reclaim_acquire+0x93/0x140 [ 101.183054][ C1] ? prepare_alloc_pages+0x147/0x5d0 [ 101.188339][ C1] ? __alloc_pages_noprof+0x166/0x6c0 [ 101.194324][ C1] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 101.200055][ C1] ? alloc_pages_mpol_noprof+0x3e8/0x680 [ 101.205687][ C1] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 101.211663][ C1] ? xas_load+0x59b/0x5c0 [ 101.215996][ C1] ? folio_alloc_noprof+0x128/0x180 [ 101.221188][ C1] ? filemap_alloc_folio_noprof+0xdf/0x500 [ 101.226993][ C1] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 101.233232][ C1] ? irqentry_exit+0x63/0x90 [ 101.237814][ C1] ? __filemap_get_folio+0x413/0xbb0 [ 101.243096][ C1] ? ext4_da_write_begin+0x5c9/0xa70 [ 101.248388][ C1] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 101.254023][ C1] ? fault_in_iov_iter_readable+0x229/0x280 [ 101.259914][ C1] ? generic_perform_write+0x322/0x640 [ 101.265815][ C1] ? __pfx_generic_perform_write+0x10/0x10 [ 101.271619][ C1] ? ext4_write_checks+0x256/0x2c0 [ 101.276723][ C1] ? ext4_buffered_write_iter+0xc6/0x350 [ 101.282345][ C1] ? ext4_file_write_iter+0x1de/0x1a10 [ 101.287795][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 101.292819][ C1] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 101.298545][ C1] ? vfs_write+0xa72/0xc90 [ 101.302954][ C1] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 101.308663][ C1] ? __pfx_vfs_write+0x10/0x10 [ 101.313432][ C1] ? ksys_write+0x1a0/0x2c0 [ 101.317924][ C1] ? irqentry_exit+0x63/0x90 2024/06/10 14:55:11 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 101.322502][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 101.327695][ C1] ? __pfx_ksys_write+0x10/0x10 [ 101.332554][ C1] ? do_syscall_64+0xf3/0x230 [ 101.337223][ C1] ? clear_bhb_loop+0x35/0x90 [ 101.341892][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.348044][ C1]