fffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000540)=r0, 0x12) r10 = openat$cgroup_procs(r8, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r5, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x8, 0xdb, 0x14a7, 0x2, 0x400, 0x9, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x7, 0x5c, 0xe7, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 04:16:18 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20402, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x0, 0x0) kexec_load(0x9, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000080)="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", 0x1000, 0x5, 0xfffffffffffffffd}, {&(0x7f0000001080)="64190c8e05e9c3f989556f3d2020cd0200bc10bb69e2640176001783d8d94ab8741e5e04168b37b68cbae371a155281993d5731544ff1e0b15b635d6f711db6d3d8dcb8b68bc60d5f217ff19b89fd5a23456f83041e90f3201b643fc07ea2b02b3a6fced4fa85da937cc8b63f99e1f9a7a5d324e226d4ec91f3c6a8bcacc11f578fc74a7dbb7b5874d354c6d41fcb3e739da3e3e38e912335f5457228306f40991769513acb34416f5975c276ed7747d1ee14f2ac4a7e0ec1c0d8de20b25438e20708c3218a9d7ed20d9c5", 0xcb, 0x9}, {&(0x7f0000001180)="b24c4d3f9af49f2238a1e1546792ce76209fc39d97323f409c3df4f262cd9ac0ea2cb5886dcc859b8bab0b287332800153e849e2a942b962ed632dd702b34710bc517c3b208897c6a1546e06fd25a260fd35e036f24ed90986d9cfec55540db790e81f49328af1e556c7b1303ad93c0d137fac", 0x73, 0x5, 0x83b}, {&(0x7f0000001200)="ec30fca0c2344bce16c726903f5edcf4512a179e067c1bdd6b652c32b93085d094966a71ce94aac1bb73f319ab3b92924da3e660a7513971a189bfdf213f535e86b3e5b2b5b983f97851ea197fb8d893bd229f3889c6c63903774c3e096566da5592719d61097b49b0bf91a75df7706f4b2d20a7e8288ea5d9be2da8bccb9108f79457035d3dccd575febb57c7b7", 0x8e, 0x10000, 0x5}], 0x1) read$eventfd(r1, 0x0, 0x0) 04:16:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)=0x0) ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000780)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000007c0)=""/243) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="6f69c39a8353c59f819699e2774062498b21c749e78834dc8b18861491ddb2e38be401df9b003903f6d3297b69054e296e549a6fbd45489d5bbb72cacb168ea0ef7d2296f1e844136e5d8cbdb540e753cc1a6b4a148539d835a9cc206fb3dd47c908e55b8ca01220e8df6286cee66e72dc784ea14b4bfdcba9d337558e1d68085af5f82a8153d683f0114d9018f26fe166164814db9ed7809d6ab2a95ccb6de50e95830b28"], 0x1}}, 0x44801) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000003c0)) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000600)=0x96) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) mount(&(0x7f0000000640)=@md0='/dev/md0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='befs\x00', 0x10000, &(0x7f0000000700)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00') sendto$inet(r1, &(0x7f0000000200)="2f6c3cb8514a06", 0x7, 0x0, &(0x7f00000005c0)={0x2, 0x4e22, @rand_addr=0xfff}, 0x10) sendto(r0, &(0x7f00000004c0)="c471189d55748808", 0x8, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x5000000330e10b0, @empty}, 0x0) clock_gettime(0x0, &(0x7f0000000240)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 04:16:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001540)=@filter={'filter\x00', 0xe, 0x6, 0x1300, [0x0, 0x20000240, 0x200004f8, 0x20000960], 0x0, &(0x7f0000000080), &(0x7f0000001600)=ANY=[@ANYBLOB="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"]}, 0x1402) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000039c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='[\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="4701000000000000000000030000004c00010038000400270001000200000000000000ff039132d2640000000000000000000000000001000000001400020002000001000000010000000000000000100001007564703a73797a30"], 0x60}}, 0x0) 04:16:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000919000/0x400000)=nil, 0x400000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x8, 0x7, 0x1}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000c73000/0x3000)=nil) setxattr$trusted_overlay_origin(0x0, &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lsetxattr$trusted_overlay_redirect(&(0x7f0000000600)='./file0\x00', 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc4c85513, &(0x7f0000000080)=0x2) 04:16:18 executing program 3: r0 = socket(0xffffffffffffffff, 0x800, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x82, &(0x7f0000265000), 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 04:16:18 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r2, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='syz0\xff', 0x1ff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r4, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000540)=r0, 0x12) r10 = openat$cgroup_procs(r8, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r5, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x8, 0xdb, 0x14a7, 0x2, 0x400, 0x9, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x7, 0x5c, 0xe7, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) 04:16:18 executing program 5: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r2, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='syz0\xff', 0x1ff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r4, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000540)=r0, 0x12) r10 = openat$cgroup_procs(r8, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r5, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x8, 0xdb, 0x14a7, 0x2, 0x400, 0x9, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x7, 0x5c, 0xe7, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 04:16:18 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 04:16:18 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r2, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='syz0\xff', 0x1ff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r4, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000540)=r0, 0x12) r10 = openat$cgroup_procs(r8, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r5, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x8, 0xdb, 0x14a7, 0x2, 0x400, 0x9, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x7, 0x5c, 0xe7, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) 04:16:18 executing program 5: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r2, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='syz0\xff', 0x1ff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r4, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000540)=r0, 0x12) r10 = openat$cgroup_procs(r8, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r5, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x8, 0xdb, 0x14a7, 0x2, 0x400, 0x9, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x7, 0x5c, 0xe7, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 04:16:19 executing program 2: r0 = inotify_init() creat(&(0x7f00000000c0)='./file0\x00', 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x10000, &(0x7f0000ffe000/0x2000)=nil, 0x2) unshare(0x400) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) inotify_rm_watch(r0, r1) 04:16:19 executing program 3: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write(r2, &(0x7f0000000340), 0x10000014c) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x3000, 0x11000}) setsockopt$inet6_int(r1, 0x29, 0x22, 0x0, 0xffffffffffffff0a) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video35\x00', 0x2, 0x0) unshare(0x8000400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000080)={0x0}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 04:16:19 executing program 0: r0 = socket$kcm(0x29, 0x200400000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004640)={0x0, 0x0, &(0x7f0000004600)={&(0x7f0000003d00)={0x14}, 0x14}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x20044000) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 04:16:19 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:19 executing program 5: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r2, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='syz0\xff', 0x1ff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r4, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000540)=r0, 0x12) r10 = openat$cgroup_procs(r8, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r5, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x8, 0xdb, 0x14a7, 0x2, 0x400, 0x9, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x7, 0x5c, 0xe7, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 04:16:19 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000919000/0x400000)=nil, 0x400000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x8, 0x7, 0x1}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000c73000/0x3000)=nil) setxattr$trusted_overlay_origin(0x0, &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lsetxattr$trusted_overlay_redirect(&(0x7f0000000600)='./file0\x00', 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc4c85513, &(0x7f0000000080)=0x2) 04:16:19 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x4, 0x10}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r4}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x600000, 0x0) shutdown(r2, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x84000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000380)={r5, 0x2}, &(0x7f00000003c0)=0x8) tkill(r0, 0x1004000000016) 04:16:19 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 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) ioctl$FICLONERANGE(r0, 0x4020940d, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x2, 0x4) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0xab5, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x401, 0x24000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e20, @loopback}}) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) 04:16:19 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0xb}, 0x1}}, 0x8, 0x100000000, 0x7f, 0x0, 0x8001}, &(0x7f0000000440)=0x98) keyctl$join(0x1, &(0x7f0000000500)={'syz', 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={r3, 0x100}, 0xc) socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000680)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000240)=[0x0]}}}], 0x0, 0x0, &(0x7f0000000480)}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x500}) memfd_create(&(0x7f00000004c0)='erspan0\x00', 0x6) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r5 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000040)=""/181) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000280)={0x2006, 0x9}, 0x8) 04:16:20 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r9, &(0x7f0000000080), 0x12) [ 273.910390] binder: 10080:10085 ERROR: BC_REGISTER_LOOPER called without request 04:16:20 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) setuid(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xb, 0x2) read(r2, &(0x7f0000000100)=""/158, 0x9e) write(r2, &(0x7f0000000000)="bf", 0x1) ioctl$int_in(r2, 0x80000040045010, &(0x7f00000000c0)=0xfdfdffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) 04:16:20 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, 0x0, &(0x7f000033bffc)) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) [ 273.962520] binder: 10080:10094 got reply transaction with no transaction stack [ 273.979541] binder: 10085 RLIMIT_NICE not set [ 273.989509] binder: 10080:10094 transaction failed 29201/-71, size 0-8 line 2741 [ 274.039106] binder: 10085 RLIMIT_NICE not set [ 274.127547] binder: 10080:10100 ERROR: BC_REGISTER_LOOPER called without request [ 274.127935] binder_alloc: 10080: binder_alloc_buf, no vma [ 274.135448] binder: BINDER_SET_CONTEXT_MGR already set [ 274.159100] binder: 10100 RLIMIT_NICE not set 04:16:20 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r9, &(0x7f0000000080), 0x12) [ 274.174257] binder: 10080:10105 got reply transaction with no transaction stack [ 274.187339] binder: 10080:10085 transaction failed 29189/-3, size 0-0 line 2973 [ 274.204094] binder: 10080:10094 ioctl 40046207 0 returned -16 [ 274.204270] binder: release 10080:10085 transaction 9 in, still active [ 274.219866] binder: 10080:10105 transaction failed 29201/-71, size 0-8 line 2741 04:16:20 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='C'], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="05"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgrcv(r0, &(0x7f0000002800)={0x0, ""/4096}, 0x1008, 0x0, 0x0) [ 274.276199] binder: send failed reply for transaction 9 to 10080:10085 04:16:20 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000002700)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0008000]}, 0x7}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)='\x00', 0x1}], 0x1}, 0x45) [ 274.341055] binder: undelivered TRANSACTION_ERROR: 29201 [ 274.402276] binder: undelivered TRANSACTION_ERROR: 29201 [ 274.462265] binder: undelivered TRANSACTION_ERROR: 29189 [ 274.509747] binder: undelivered TRANSACTION_COMPLETE 04:16:20 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) [ 274.560981] binder: undelivered TRANSACTION_ERROR: 29189 04:16:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000640)="0a5c2d023c126285718070") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) recvmmsg(r2, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000780)=""/98, 0x62}, {&(0x7f0000000280)=""/112, 0x70}], 0x3, &(0x7f0000000440)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000000640)={0x77359400}) 04:16:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x40, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 04:16:21 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000080)={0x0, 0x4}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pivot_root(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20004002}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f00db670f01df66b8000000000f23d80f21f86635400000f00f23f80f09b800008ee00f009a00000f212b0f01c30f21b00f1af9", 0x34}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0xd0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:16:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x3, 0x800000000000a) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, 0x0, &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x806, '\x03\x00sf0\x00\x00\x10\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast, [], @broadcast, [], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1, 0x0, @loopback, 0x0, @empty, [], @dev}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x238) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200001c0, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, 0x0, &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) 04:16:21 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) r0 = shmget(0x3, 0x3000, 0xa3, &(0x7f0000572000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/129) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, &(0x7f0000048000), 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0xfffffe38) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)=0x400000000000001) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000b80)=""/4096) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x660c, 0x4000001) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa) fcntl$getown(r1, 0x9) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x40) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x4002091, r3, 0x1000) gettid() ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000380)=0x7) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x6) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f00000000c0)={0x7b0, {0x64c, 0x401, 0x3, 0x7ff, 0x9, 0x81}}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000440)={@mcast2}, &(0x7f0000000480)=0x14) ioctl$KDMKTONE(r2, 0x4b30, 0x4) shmget(0xffffffffffffffff, 0x4000, 0x210, &(0x7f0000ffc000/0x4000)=nil) 04:16:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x80e719, 0x20000002}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000740)=0x9, 0x4) lookup_dcookie(0x0, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000780)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x20004000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:16:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8}]}, 0x1c}}, 0x0) recvmmsg(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}], 0x1}}], 0x1, 0x0, 0x0) 04:16:21 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000080)={0x0, 0x4}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pivot_root(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20004002}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f00db670f01df66b8000000000f23d80f21f86635400000f00f23f80f09b800008ee00f009a00000f212b0f01c30f21b00f1af9", 0x34}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0xd0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:16:21 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000280)={0x0, 0x989680}, 0x0) 04:16:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00\x9f\xc5r\x0e8J\xdb@\xf8\xbfj1\xe8\xce\x88\x02^\xb2\xf4hTR2\xf1\x89\x1e~m\x19\xc9lG^l\x13c7\xf7$\x7f?9>b\xe8/<\xdbj>:\xd9\x10\x04r\x18\x15\xdc)\x10I<\xd0:\x0f\x18\xec\x00\xc2w\x8a0C\xf8\xa9\xeaa\x16\x8c\xe6C\xf5\xcb\xdc\x1c\xea`\x9c\xe1\x8e\xdd\x8e\xaa\x1f\xf4\xaf\xa3Z\xbf\x17M\x1a\xff\xb1\x8dP]<\x9e\xe1B[y\xe6\xae\xe9I\xdb)\x9b\xcb\xa3Wlt\xe9\xa9\xfc\xf8\xde\xf0]\n\xa5S\x16\x1dh\x88\xc5\xea\xcf\xca5\xd2.\x93\xfd\t\x90#hq\r\x9b;\x83\xdd\x0fs\x80\x12\xc6\x8e~\xd4\xef\xc7:\xee4cu\xb2\x03\xd5\xd5)\xc9\xf1/\xea\x95_\'\xfb\xb9\xa94\xca\x9e\xf3\xfb\xc9\xd6~\xd5\xb7}B\xe5.\x86\xbf\xbb#\xb9\xf7N\xb3\xfe?x\xccX^\x16bz\"\x8a\xa45\x10t\xbb\xb7\xca\xa7\xcc\xde_\xdc\xab\xf2\xb8\xc7\xb3\xd3&$\xbb4\x81\t\xbb\xe3\xbfB(ln\xbc\xe9E<6$\x8f)\xb0\x1a\xc9\xe3\x18\xa6\xd9zk\x94Z\xed\x96\xad\xe2\\\xcb,!\x13\rv)r\xf1\x00E\xcccgr\xbf\xd4uB\x9f\xa5\x8c8\xe4D\x0f\xd3Vtd\x89\xc8V\x14\x17=\xd9\xcf*\xc8\xc7\xb7\xcc\x182/Jm\x8c5\x93\x14\xfd\x02\'\xe3\xc9\x12~\xc3\x10\xb7\xc7\xae\xcfA\x823|\xfd\xba2\xbd\xc6-\xe0E_x\xc7i\x8dV\xd9\\_l\xfb\xd8xX.N\x9bd\x91\xd5\xc1\xa1\xbahL\x95wF\x13{\xfd\xc8T\x1f\xe1)h\a\xe8Wn]\xe4') sendfile(r0, r1, 0x0, 0x800) 04:16:22 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d04, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:16:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) write$eventfd(r0, 0x0, 0x0) 04:16:22 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in6=@ipv4, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 04:16:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000001c0)='loginuid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00\x9f\xc5r\x0e8J\xdb@\xf8\xbfj1\xe8\xce\x88\x02^\xb2\xf4hTR2\xf1\x89\x1e~m\x19\xc9lG^l\x13c7\xf7$\x7f?9>b\xe8/<\xdbj>:\xd9\x10\x04r\x18\x15\xdc)\x10I<\xd0:\x0f\x18\xec\x00\xc2w\x8a0C\xf8\xa9\xeaa\x16\x8c\xe6C\xf5\xcb\xdc\x1c\xea`\x9c\xe1\x8e\xdd\x8e\xaa\x1f\xf4\xaf\xa3Z\xbf\x17M\x1a\xff\xb1\x8dP]<\x9e\xe1B[y\xe6\xae\xe9I\xdb)\x9b\xcb\xa3Wlt\xe9\xa9\xfc\xf8\xde\xf0]\n\xa5S\x16\x1dh\x88\xc5\xea\xcf\xca5\xd2.\x93\xfd\t\x90#hq\r\x9b;\x83\xdd\x0fs\x80\x12\xc6\x8e~\xd4\xef\xc7:\xee4cu\xb2\x03\xd5\xd5)\xc9\xf1/\xea\x95_\'\xfb\xb9\xa94\xca\x9e\xf3\xfb\xc9\xd6~\xd5\xb7}B\xe5.\x86\xbf\xbb#\xb9\xf7N\xb3\xfe?x\xccX^\x16bz\"\x8a\xa45\x10t\xbb\xb7\xca\xa7\xcc\xde_\xdc\xab\xf2\xb8\xc7\xb3\xd3&$\xbb4\x81\t\xbb\xe3\xbfB(ln\xbc\xe9E<6$\x8f)\xb0\x1a\xc9\xe3\x18\xa6\xd9zk\x94Z\xed\x96\xad\xe2\\\xcb,!\x13\rv)r\xf1\x00E\xcccgr\xbf\xd4uB\x9f\xa5\x8c8\xe4D\x0f\xd3Vtd\x89\xc8V\x14\x17=\xd9\xcf*\xc8\xc7\xb7\xcc\x182/Jm\x8c5\x93\x14\xfd\x02\'\xe3\xc9\x12~\xc3\x10\xb7\xc7\xae\xcfA\x823|\xfd\xba2\xbd\xc6-\xe0E_x\xc7i\x8dV\xd9\\_l\xfb\xd8xX.N\x9bd\x91\xd5\xc1\xa1\xbahL\x95wF\x13{\xfd\xc8T\x1f\xe1)h\a\xe8Wn]\xe4') sendfile(r0, r1, 0x0, 0x800) 04:16:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) fcntl$dupfd(r0, 0x406, r0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x1, 0x90) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000080)=""/5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x1000000000000}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 04:16:22 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x2000400000000e) ioctl$TCFLSH(r1, 0x80047437, 0x0) 04:16:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syncfs(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x72, 0x197) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffe98, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), 0x4) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x2, 0x105082) r3 = memfd_create(&(0x7f0000000140)='syz', 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r6, 0xfffffffffffffffd) write(r5, &(0x7f00000001c0), 0x526987c9) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r2, r1, 0x0, 0x80003) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000003c0)='attr/exec\x00') ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ipddp0\x00', 0x4}) ioctl$VT_WAITACTIVE(r5, 0x5607) r9 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_WAITACTIVE(r9, 0x5607) 04:16:22 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x5, 0x1}, 0x1b1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), 0x0}, 0x20) 04:16:22 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x303000, 0x0) memfd_create(&(0x7f0000000240)='/dev/vcs\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x281) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000006c0)=0x200, 0x20) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000001c0)=0x2) socket$inet6(0xa, 0x802, 0x686) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @loopback}, 0x10) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000003ac0)=""/4096, 0xd400}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000440)="dad0180d68432ee326a736959e0b2e80", 0x10) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) vmsplice(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000000c0)="16", 0x1}, {0x0}], 0x2, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000003c0)={0x3, 0x70, 0x9, 0x1f, 0x4d906772, 0x8, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3, 0x7fff, 0x6, 0x3, 0x0, 0x3c, 0x603c, 0x448, 0x0, 0xca, 0xff, 0x8, 0x9, 0x4, 0x7, 0x4592bf46, 0x0, 0x3ff, 0x6, 0x3, 0x4, 0x9, 0x5, 0x7fffffff, 0x3, 0x6, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x5, 0x3e}, 0x210, 0x1, 0x1, 0x7, 0x101, 0x1f, 0x3}) getgroups(0xffffffffffffffbb, 0x0) 04:16:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000280)={0x0, 0x1, 0x6000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 04:16:22 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x31}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 04:16:23 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) [ 276.814411] ptrace attach of "/root/syz-executor0"[10245] was attempted by "/root/syz-executor0"[10246] 04:16:23 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) r0 = shmget(0x3, 0x3000, 0xa3, &(0x7f0000572000/0x3000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0xfffffe38) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)=0x400000000000001) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000b80)=""/4096) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x660c, 0x4000001) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa) fcntl$getown(r1, 0x9) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x40) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x4002091, r3, 0x1000) add_key$user(&(0x7f0000000880)='user\x00', &(0x7f0000001bc0)={'syz'}, &(0x7f0000001c00), 0x0, 0xffffffffffffffff) gettid() ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000380)=0x7) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x6) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f00000000c0)={0x7b0, {0x64c, 0x401, 0x3, 0x7ff, 0x9, 0x81}}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000440)={@mcast2}, &(0x7f0000000480)=0x14) shmget(0x1, 0x4000, 0x210, &(0x7f00002dc000/0x4000)=nil) dup3(0xffffffffffffffff, r3, 0x80000) 04:16:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) 04:16:23 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) close(r2) close(r1) 04:16:23 executing program 4: 04:16:23 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000540)=r0, 0x12) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x80e719, 0x20000002}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000740)=0x9, 0x4) lookup_dcookie(0x0, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000780)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000000300)) sendmsg(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, &(0x7f0000000440)) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:16:23 executing program 2: syz_emit_ethernet(0x140, &(0x7f0000000280)={@random="cd390b081bf2", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x33, 0x0, @ipv4, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}}}}, 0x0) 04:16:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000200)='t'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) socketpair$unix(0x1, 0x1000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timerfd_create(0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x10, 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) 04:16:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup\x00\n\xf4v\x8e\xa2\xf69Y\xc6}\xd2\x98\x1f\xb7\xbb\x04\xe1v\x8e\xed\x1b\xf5mh\xefQ\x98\x1e2W\x1f\xda\\\xc7\xb0.\x05S\\R\xf4Gj\xb1t}\xbf\x8a\xea)\x85\x14\xfa\xca\x81\xfaS=F;;HpI^u\xa8\xa6\x05\xfa\x00\x99r\x04\xf1[\xcfI9b\xfb_\xf6\xfb\xfd\xa1\xa7\xd6FyW\xc2@\x1at\xfbB\x93\x8e\x05p\xa8\x00\xacP|\x04\xe0=\xf2\xa2\x9d\'\xbf-\x93\xdd\xf4|\xa4\xf4mm\xa5\x1aX\x1f\xea]sedu\xa8\\\xc3\xcf\xf7J\xd2\x89\xdf\x86\x1a+G\xa2j\xdd\x85\x9b\x95\x90\x92\xd6\xdf>I;\xdc\xb1U\xa8*dp>\xfa\xd8-\xb0\x03\x9c!-]=\xa8{\xe0R\xf7h1;\x10\xb7Om\x8a\x96\xe6\xa2*C\xf4h\xf3\xcd&8k!U\xb8', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) read(r2, 0x0, 0x0) 04:16:23 executing program 2: [ 277.622858] binder: 10285:10286 ioctl c0306201 0 returned -14 04:16:23 executing program 5: 04:16:24 executing program 0: 04:16:24 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000540)=r0, 0x12) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:24 executing program 3: 04:16:24 executing program 2: 04:16:24 executing program 5: 04:16:24 executing program 4: 04:16:24 executing program 2: 04:16:24 executing program 5: 04:16:24 executing program 4: 04:16:24 executing program 3: 04:16:24 executing program 0: 04:16:24 executing program 2: 04:16:24 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000540)=r0, 0x12) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:24 executing program 5: 04:16:24 executing program 4: 04:16:24 executing program 3: 04:16:24 executing program 0: 04:16:24 executing program 2: 04:16:24 executing program 4: 04:16:24 executing program 5: 04:16:24 executing program 3: 04:16:24 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000080), 0x12) 04:16:24 executing program 2: 04:16:24 executing program 0: 04:16:24 executing program 4: 04:16:24 executing program 2: 04:16:24 executing program 3: 04:16:24 executing program 5: 04:16:24 executing program 0: 04:16:24 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000080), 0x12) 04:16:24 executing program 2: 04:16:24 executing program 4: 04:16:25 executing program 5: 04:16:25 executing program 0: 04:16:25 executing program 3: 04:16:25 executing program 5: 04:16:25 executing program 2: 04:16:25 executing program 0: 04:16:25 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000080), 0x12) 04:16:25 executing program 4: r0 = socket(0x120000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @mcast1, 0x20000020a}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 04:16:25 executing program 3: 04:16:25 executing program 5: 04:16:25 executing program 2: 04:16:25 executing program 0: 04:16:25 executing program 3: 04:16:25 executing program 4: 04:16:25 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) 04:16:25 executing program 5: 04:16:25 executing program 2: 04:16:25 executing program 0: 04:16:25 executing program 3: 04:16:25 executing program 4: 04:16:25 executing program 2: 04:16:25 executing program 5: 04:16:25 executing program 0: 04:16:25 executing program 4: 04:16:25 executing program 3: 04:16:25 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) 04:16:25 executing program 2: 04:16:25 executing program 5: 04:16:25 executing program 0: 04:16:25 executing program 4: 04:16:25 executing program 3: 04:16:26 executing program 2: 04:16:26 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x4001, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) 04:16:26 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) 04:16:26 executing program 4: memfd_create(0x0, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_pts(r0, 0x0) mremap(&(0x7f0000a9e000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000048000/0x4000)=nil) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000005c0)={{0x108, 0x9f40, 0x7f, 0x0, 0xf0, 0x7, 0x35d, 0x9}, "25a57f7a", [[]]}, 0x124) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = memfd_create(&(0x7f00000000c0)='cgroup\x00', 0x0) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000180)=""/93, &(0x7f0000000100)=0x5d) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40046607, 0x0) 04:16:26 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x11}]}}}]}, 0x3c}}, 0x0) 04:16:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x112, 0x4) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000000)="1b", 0x1, 0x8000, 0x0, 0x0) recvmsg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/76, 0x4c}], 0x1}, 0x0) close(r1) 04:16:26 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) [ 280.036430] netlink: 'syz-executor0': attribute type 17 has an invalid length. 04:16:26 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000080), 0x12) 04:16:26 executing program 5: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) 04:16:26 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) [ 280.247701] netlink: 'syz-executor0': attribute type 17 has an invalid length. 04:16:26 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:26 executing program 5: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) 04:16:26 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000240)='/dev/v4l-subdev#\x00', 0xc0d, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000280)) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000000)={0x40, [0xe34, 0x6, 0x7f, 0x6, 0x200, 0x401, 0x2, 0x23, 0x7ff, 0xf1, 0x5, 0xbc, 0x7f4e, 0x101, 0x3, 0x6, 0x6, 0x8001, 0xa3b, 0x3, 0x8001, 0x5, 0x800, 0x100000000, 0xfff, 0x173, 0x5, 0xff, 0x8, 0x3cf, 0x8, 0x200, 0x9, 0x81, 0x3, 0x9, 0x8, 0x3, 0x9, 0xf0e, 0x1f, 0xfffffffffffffff8, 0x7ff, 0x7ff, 0x7fff, 0xfffffffffffffffd, 0x101, 0x4], 0x4}) 04:16:26 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) 04:16:26 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:27 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:27 executing program 5: syz_open_dev$video(0x0, 0x3ff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000380)={0x0, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) dup(r0) openat$cgroup(r1, 0x0, 0x200002, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 04:16:27 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000002c0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESDEC]], 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00010, 0x1, &(0x7f00000000c0), 0x1, 0x2000000000002) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, 0x0) mprotect(&(0x7f000060b000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00000001c0)="91d4e84d2cbea06e8b2af11c2c14fb78d443be9ba6a2c9962ec96d913308d12eb358314d7898027c71c740d53f1753f28de8fbf6ab6d21be63fd0376bbb8acbc136f8a8c9c3de2a5524e1d178ff8756ef7b12f6ac7d5fb7d", 0x58) 04:16:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000010c0)={0x3}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001080)={0x401}, 0x4) ioctl(r0, 0x81, &(0x7f0000000080)="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") setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r1 = syz_open_dev$vbi(&(0x7f0000001100)='/dev/vbi#\x00', 0x3, 0x2) write$P9_RMKNOD(r1, &(0x7f0000001140)={0x14, 0x13, 0x1, {0x4, 0x4, 0x4}}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000000)) 04:16:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) mkdir(0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000040)) get_thread_area(0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0xa, 0x1000, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000780), 0x0) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={'syz', 0x0}, &(0x7f00000004c0)="a0b73dade554d2a4e4292560e554a100949c54fa08bafc53e357f65be31a60447d", 0x21, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={'syz', 0x0}, &(0x7f0000000600)="364b343c723066c264e4fa0661561cf7188cca12108cc49f629d6e33e05c9b4d615a1605dd43c44c419a823ef0d83bc2c7bbd1329e9183591b2a5e72a15faba530593cf407233d1112cfe4e42f965accc5aedb912e3c6bb517d72943bf6365d5a35ae8fdcb5395eea2a7937668fedc1cb003fe4f21c9b16f816a208a19a44a38fb99ca844bbdddb6d2f5d3694ae01baf2ee8edc8c9b3ad669d6ee395", 0x9c, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_settime(0x6, &(0x7f00000006c0)={r3, r4+10000000}) keyctl$search(0xa, r2, &(0x7f0000000700)='id_legacy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001040)={0x6, 0x1, {0x0, 0x3, 0x17, 0x3, 0x7}}) lsetxattr$security_selinux(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='security.selinux\x00', &(0x7f00000007c0)='u:object_r:app_data_file:s0:c512,c768\x00', 0x26, 0x2) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x8000) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, 0x0) write$binfmt_script(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x2b6) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x5d7) r6 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x3ff, 0x400000) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0xfff, 0x7, 0xb000}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r6, 0xc4c85513, &(0x7f0000000b40)={{0x0, 0x7, 0x100000000, 0x10001, 'syz0\x00', 0x4}, 0x0, [0xfffffffffffffff9, 0x100000000, 0xc8, 0x9, 0x4, 0x7, 0x3, 0x1, 0x2, 0x5, 0x401, 0xffff, 0xd734, 0x10000, 0x3, 0x3a38, 0xce0, 0x4, 0x2, 0x8, 0xfff, 0x3, 0x8, 0xfffffffffffffffa, 0xfffffffffffffc00, 0x9, 0x7ff, 0x8, 0x40000000000, 0x9, 0x8, 0x0, 0x0, 0x1, 0xffffffff80000000, 0x7ff800000000, 0x3, 0x7b8, 0x2, 0x2, 0x84, 0x20, 0xa7d, 0x8, 0x800000000000, 0x3ff, 0x7ad999f2, 0xffffffff, 0xf9, 0x0, 0x10000, 0x4, 0x2, 0x9, 0x7, 0x9, 0x8, 0x8, 0x4, 0x6, 0xfffffffffffffffe, 0x6, 0x1, 0x7, 0x80000000, 0x10000, 0x3, 0x2, 0xb05, 0x866, 0x1, 0x200, 0x4, 0x6, 0x0, 0x4, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x1c00000000, 0x5, 0x6, 0xffffffffffffffff, 0x2, 0x8, 0x1ff, 0x3, 0x8, 0x8, 0x6, 0x9, 0xfffffffffffffffb, 0x10001, 0x4, 0x7fff, 0x8, 0x1, 0x68719a71, 0xffffffff, 0x66a, 0x0, 0x10000, 0x200, 0x0, 0x101, 0xde30, 0x43, 0x7, 0x1, 0x1, 0x0, 0x7, 0x0, 0x1, 0x28e, 0x4, 0xa589, 0x1ff, 0x3, 0x8406, 0xea, 0x9, 0x80, 0x7, 0xddbe, 0x1, 0x400, 0x7]}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000380)=0x3, 0xffffffffffffff6e) getresgid(&(0x7f0000000080), 0x0, &(0x7f00000001c0)=0x0) setregid(0x0, r7) 04:16:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x10001, &(0x7f00000000c0)={0x6}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfffffffffffffebd) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 04:16:27 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='\' \x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b637075cb78d6cb2eca5c57c2c120"], 0xf) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000540)=r0, 0x12) r9 = openat$cgroup_procs(r7, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r9, &(0x7f0000000080), 0x12) 04:16:27 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:28 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000100)=0x87, 0x4, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x107242) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x1) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000001c0)={0x30, 0x5, 0x0, {0x0, 0x2, 0x9, 0x98}}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0x7, 0x61, 0x3}, 0x100000008) 04:16:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x100000001) munmap(&(0x7f0000364000/0x2000)=nil, 0x2000) r1 = dup3(r0, r0, 0x80000) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f00000000c0)={{0x3}, 0x8, 0x4e2d, 0x1}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'veth1_to_bond\x00', 0x6}) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl(r2, 0xffffffffffffffb7, &(0x7f0000000200)="76ec43051111affff43f9b207fca45974833364eb49eab1e3ea58d3adfc67e15da1f52977492231f91838692b833154e561438ac6bc871329f9ea6b6bdcd2010c78839873422da3925e22f450ecf3b4a2b1293cffff61f84fa248abdc42e79b6c30fcd8fa15512bec90405fd0df5355ca68fe02fe706116b982255b32e396ca583c8770cad38ecc4aa8fcdaff6a49d033393715e10d5ed851e70") 04:16:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffff9c, 0x0, 0x4, &(0x7f0000000400)='em0\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_dev$usbmon(0x0, 0x9af, 0x4000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000240), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000680), &(0x7f0000001740)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) utime(&(0x7f0000000140)='./file2\x00', &(0x7f0000000200)={0x2, 0x5}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000002c0)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4700054}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x28, r2, 0x800, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x80) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="b3f441f4c52a1a50336e4505b3241a6506b89901e6ee08ed3be12539935eaee8f583e7df959daca8ce234a4cc33049033101d10c3119a3a084743e6ff8fea4edc2987148c97c88ac94a23cafa45464a0d6cda1038020f16136803c659e6e919bb8236d8c49d78007ffff0c1647e623c0516a40391d300be4ed4864e1b33b9518635ae6e0c96f5e0dac796ab5aaf030b11a282f550b83554c17b79582a5b6e63db9842902b041383374eeda37e7bcd6ec2d933870eb49796bd91d00"], 0xbb) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:16:28 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:28 executing program 3: r0 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000000), 0x2a4}], 0x3}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x0) r1 = socket$inet(0x10, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) gettid() 04:16:28 executing program 5: syz_open_dev$video(0x0, 0x3ff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000380)={0x0, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) dup(r0) openat$cgroup(r1, 0x0, 0x200002, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 04:16:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x3f, 0x0, 'client0\x00', 0x5, "112be2b8eb23a6b2", "843c1e5269de668a9b682245760dc292e24f153f16b9a1558566d26281b14e28", 0x80000000, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6cff, 0x608000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) 04:16:28 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:28 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:29 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x1, 0x0) dup2(r0, r1) 04:16:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4004ae86, 0x0) r5 = dup2(r0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x1, 0x8, "687783ab80c52d617c092c429b86be43b49fc6202c77ed5437fe5a13322b32133fd0191722c67b9743bc0614db93efc287594843d20f48025260531adef75322", "2c6b0abf2a73253b4f7b54d9c3a4ad7a811ec78750e608733491a3bdb7abdbf1", [0x9, 0x5]}) 04:16:29 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:29 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) close(r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000001c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000700)={{0x2, 0x4e24, @local}, {0x0, @remote}, 0x0, {0x2, 0x0, @multicast1}, 'syz_tun\x00'}) geteuid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e21, 0x1f, @local, 0x10000}}, 0x3, 0x0, 0x2, 0x0, 0x80}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) kcmp(0x0, 0x0, 0x0, r2, 0xffffffffffffffff) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000200)={0x3, 0x1, [0x1ff, 0x1, 0xb00, 0x1, 0x1d03, 0x800, 0x4d5, 0x100000001]}) 04:16:29 executing program 4: setxattr$security_smack_entry(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64IPIN\x00', &(0x7f00000000c0)='@\x00', 0x2, 0x1) r0 = socket$inet(0x2, 0x3, 0x2) tee(r0, r0, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x100000000000d1, &(0x7f0000000000), 0x59) r1 = dup(r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x3, r1, 0x1}) 04:16:29 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper], 0x48, 0x0, &(0x7f0000000480)="f27aec438116cefc2a394072b6ad8809e53ac6553db7f225a4e47722a00ba8846454ad779316094e4bee8cab76761555d3676404fb3c728f045f7d9e180200000000000000000000"}) ioctl$BINDER_WRITE_READ(r1, 0x40046208, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='Gc@@'], 0x0, 0x0, 0x0}) 04:16:29 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) [ 283.294171] binder: 10589 RLIMIT_NICE not set [ 283.306179] binder: 10589 RLIMIT_NICE not set [ 283.326249] binder: release 10585:10589 transaction 15 in, still active [ 283.333986] binder: send failed reply for transaction 15 to 10585:10589 [ 283.395553] binder: undelivered TRANSACTION_COMPLETE [ 283.400942] binder: undelivered TRANSACTION_ERROR: 29189 04:16:29 executing program 5: syz_open_dev$video(0x0, 0x3ff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000380)={0x0, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) dup(r0) openat$cgroup(r1, 0x0, 0x200002, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 04:16:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="cda672143a4584d135129ac58ca10933", 0x10) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 04:16:29 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) close(r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000001c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000700)={{0x2, 0x4e24, @local}, {0x0, @remote}, 0x0, {0x2, 0x0, @multicast1}, 'syz_tun\x00'}) geteuid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e21, 0x1f, @local, 0x10000}}, 0x3, 0x0, 0x2, 0x0, 0x80}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) kcmp(0x0, 0x0, 0x0, r2, 0xffffffffffffffff) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000200)={0x3, 0x1, [0x1ff, 0x1, 0xb00, 0x1, 0x1d03, 0x800, 0x4d5, 0x100000001]}) 04:16:29 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6bb8dfd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0xc0506107, &(0x7f0000000280)={0x80000, 0x0, 0x0, 0xfffffffffffffffd}) 04:16:29 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) flock(r0, 0x2) dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 04:16:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = socket$netlink(0x10, 0x3, 0x200000000) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x800080}, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d000a00ea1100000005000000", 0x29}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) r2 = memfd_create(&(0x7f0000000000)='\x1ceth0\x00', 0x1) ioctl$VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f00000000c0)) [ 283.843185] netlink: 'syz-executor2': attribute type 10 has an invalid length. 04:16:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) delete_module(&(0x7f0000000200)='update ', 0x200) bind$alg(r0, &(0x7f0000002640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) ioctl(0xffffffffffffffff, 0x2, 0x0) getpid() r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000014c0)) msgsnd(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000ffeb012ec3b352cec1cfd241651a6924a7d5711fbd395b85bdc0db2c7f51246455a7029b37b0a0bd4104625375d9213c32cbc6345ee04e3ab8391b5a36696638f74f47048f345d75521dcfe55f6463a1239e73639bf1d62f00000000000000000000000000000000"], 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000080)) clone(0x13102001fef, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={'syz'}, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x220800, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000340)={0x1, 0x3ff}, 0x2) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000400)=""/195, &(0x7f0000000300)=0xc3) r3 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_update={'update ', 'default', 0x20, 'user:', 'new '}, 0x19, r3) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x500}], 0x1}}], 0x1, 0x0, 0x0) 04:16:30 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(r4, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) 04:16:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") unshare(0x8000402) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 04:16:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fallocate(r0, 0x64, 0x1213, 0x4bd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x10) 04:16:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) dup3(r2, r0, 0x0) [ 283.895201] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 284.037341] encrypted_key: keyword 'update' not allowed when called from .instantiate method 04:16:30 executing program 5: syz_open_dev$video(0x0, 0x3ff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000380)={0x0, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) dup(r0) openat$cgroup(r1, 0x0, 0x200002, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 04:16:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000000900)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x8, 0x3, 0x6}]]}}}]}, 0x38}}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1169a0ce, 0x81, &(0x7f0000000080)=0x8e0}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140), 0xfffffffffffffdc2) 04:16:30 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f0000000040)=0x0) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x2, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) 04:16:30 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/protocols\x00') preadv(r2, &(0x7f0000000480), 0x10000000000001ea, 0x0) ptrace$getsig(0x4202, r1, 0xffd7, &(0x7f0000000100)) signalfd(r2, &(0x7f0000000080)={0x2}, 0x8) 04:16:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$admmidi(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000b40), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) 04:16:30 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffd) r1 = add_key$keyring(&(0x7f0000002140)='keyring\x00', &(0x7f0000002180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x3}, 0x0, 0x0, r1) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x13, [{}]}]}, 0x24}}, 0x0) r2 = getpgrp(0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000002000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000002080)=[{&(0x7f0000002040)=""/5, 0x5}], 0x1, 0x0) 04:16:30 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)='eth1!&trusted$$\x00'}, 0x30) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x6, 0x7, 0x4, 0x2, 0x0, 0x100, 0x0, 0xc, 0x2, 0x9, 0x2, 0x8, 0x80000001, 0x200, 0x8, 0x101, 0x10001, 0xdb, 0x4, 0x5, 0x800, 0x0, 0x6, 0x3, 0x0, 0x0, 0x1f, 0x8, 0xb, 0x2, 0xd6f, 0x1, 0x7f, 0xfff, 0x200, 0xffffffffffff00fa, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000000), 0x2}, 0x20, 0xffffffff00000001, 0x400, 0x4, 0x1, 0x6, 0x10000}, r0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) 04:16:30 executing program 0: r0 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) read(r1, &(0x7f0000000100)=""/5, 0xfffffffffffffff2) r2 = socket(0x10, 0x3, 0x8) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 04:16:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x3ff, 0x4) listen(r0, 0x18) r1 = socket$inet6(0xa, 0x5, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x0, @dev, 0x200}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23, @rand_addr=0xb5e6}], 0x4c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="000004000300010018000000"], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x10000000, 0x0, @loopback}, @in={0x2, 0x4e23, @local}], 0x2c) 04:16:30 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:30 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:31 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0xffffffffffff7fff, &(0x7f000014f000/0x2000)=nil, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) write$binfmt_misc(r1, &(0x7f0000000480)={'syz1', "8923408693a17247993aca738acc5b783d0a7209453f7f26bd9909444a8dab8b39b755275d48edd519e889ff6118b81a0b6cdcae578ab33779948bffb9ace4e86b0c50f39b7a51f4df32ab2e049ddd9d9741c258d33b8edc63209491d71cbf5c1a3bebf90fc1fb851f98d72c4442a505d08a35665b2d74e3e57ab5216f66b22b5ec1fb1b8cf0b5b119aad8261dca328be1cea2916e84b4729492bc19d9747cd123ebefb284e94aa2ceb4ede665bfdbf803d3ca16efa118e8f07f9af290bd09b6c0f65c03735d201e643b27e798703e38cccd9fa04711dd7be8e46ed5108460dfcc5680872e31bdd5090c99f1a1d69bd6c2770943"}, 0xf8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="006940401e00000000000000000000000000000000000000000000000000006a2b000000000000000000000000080000000000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[]], 0x0, 0x0, 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x4e23, 0x3, @local, 0x2739}, r4}}, 0x38) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$binder(0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) 04:16:31 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:31 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl(r0, 0x5, &(0x7f00000002c0)="338767eeee28bed2521e6191b6c0b1a3a88ec21c2f22126c8fcb8505b2ce3b08c37f236a2aa640f50f5efae16f1fccd929e3ad10d9e05576319aeddc03181b74f978522d47313c7c5c1f84d33517cd7a42d45c2cf26d612187e4c0fcf1d56a4f78e6") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101040, 0x0) getdents64(r1, &(0x7f0000000200)=""/152, 0x98) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x6, 0x4) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="580000001400192340834b80043f679a10ff00804824ca945f640094000500289d5aaa000000000000008449bb06d383d537b300f0fffeff2c707f8f00ff200000000010000100090a000000000000000000000000000000", 0x58}], 0x1) 04:16:31 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000600)=@framed={{0xffffffb4, 0x4000, 0x60, 0x0, 0x0, 0x15, 0x0, 0x20001}, [@ldst={0xffffffad}]}, &(0x7f0000000500)='syzkaller\x00', 0x5, 0x351, &(0x7f000000cf3d)=""/195}, 0x238) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @broadcast}, {0x306, @local}, 0x6, {0x2, 0x4e20, @remote}, 'veth1_to_team\x00'}) 04:16:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f29e8"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 285.333342] binder: 10695:10697 unknown command 1077963008 [ 285.355153] binder: 10695:10697 ioctl c0306201 20000440 returned -22 04:16:31 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000600)=@framed={{0xffffffb4, 0x4000, 0x60, 0x0, 0x0, 0x15, 0x0, 0x20001}, [@ldst={0xffffffad}]}, &(0x7f0000000500)='syzkaller\x00', 0x5, 0x351, &(0x7f000000cf3d)=""/195}, 0x238) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @broadcast}, {0x306, @local}, 0x6, {0x2, 0x4e20, @remote}, 'veth1_to_team\x00'}) 04:16:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) semget(0x1, 0x3, 0xa0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000010000000000000018000000ff"]) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f0000000040)={0x7b, 0x0, [0x48e]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) dup3(r2, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r7, 0x1000000000014) 04:16:31 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000600)=@framed={{0xffffffb4, 0x4000, 0x60, 0x0, 0x0, 0x15, 0x0, 0x20001}, [@ldst={0xffffffad}]}, &(0x7f0000000500)='syzkaller\x00', 0x5, 0x351, &(0x7f000000cf3d)=""/195}, 0x238) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @broadcast}, {0x306, @local}, 0x6, {0x2, 0x4e20, @remote}, 'veth1_to_team\x00'}) 04:16:31 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) [ 286.043603] binder: BINDER_SET_CONTEXT_MGR already set [ 286.053624] binder: 10695:10738 ioctl 40046207 0 returned -16 [ 286.061666] binder: 10695:10738 unknown command 1077963008 [ 286.069373] binder: 10695:10738 ioctl c0306201 20000440 returned -22 04:16:32 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000001e40)=[{&(0x7f0000002000)='82', 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xffffffff) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) 04:16:32 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:32 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:32 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) close(r1) 04:16:32 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:32 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) [ 286.521003] dccp_close: ABORT with 1 bytes unread 04:16:32 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:32 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:32 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) close(r1) [ 286.803435] dccp_close: ABORT with 1 bytes unread 04:16:33 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:33 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) close(r1) 04:16:33 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x24) getsockname$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x69fb}, &(0x7f0000000080)=0xc) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000380)={0x7f, 0x0, 0xffff, 'queue0\x00', 0x3}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e00000010000000000000000000000ccec00e0bd3bb75fd45d14f91a5bcbd20000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000200)={@mcast1={0xff, 0x2, [0x2]}}, 0x18) openat$vimc1(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video1\x00', 0x2, 0x0) 04:16:33 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000000340)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x105000, &(0x7f00000001c0), 0xf, r1, 0x4}) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000100)={0x3, 0x0, [], {0x0, @bt={0x5af, 0xfffffffffffffffe, 0x0, 0x2, 0xffffffffffffff0f, 0x3, 0x3, 0x1, 0x101, 0x8, 0x400, 0x10001, 0xeb3, 0x2, 0x1e, 0x14}}}) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x21, @local, 0x4e21, 0x0, 'sh\x00', 0x19, 0x7, 0x28}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x2, 0x4, 0x0, 0x0, 0x15}) 04:16:33 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) [ 287.005530] dccp_close: ABORT with 1 bytes unread 04:16:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) close(r1) 04:16:33 executing program 2: r0 = socket$inet6(0xa, 0x40000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') r3 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0xa0) r4 = syz_open_procfs(0x0, &(0x7f0000000540)='net/fib_trie\x00') r5 = dup3(r0, r0, 0x80000) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x6000, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x202000, 0x80) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x200140, 0x0) r10 = accept4(r0, &(0x7f0000000680)=@generic, &(0x7f0000000700)=0x80, 0x800) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/198, 0xc6}], 0x1, &(0x7f0000000900)=""/229, 0xe5}, 0x2}, {{&(0x7f0000000a00)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000a80)=""/164, 0xa4}, {&(0x7f0000000b40)=""/66, 0x42}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/238, 0xee}, {&(0x7f0000001cc0)=""/136, 0x88}, {&(0x7f0000001d80)=""/122, 0x7a}, {&(0x7f0000001e00)=""/121, 0x79}, {&(0x7f0000001e80)=""/232, 0xe8}], 0x8, &(0x7f0000002000)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000005540)=[{&(0x7f0000003080)=""/184, 0xb8}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/143, 0x8f}, {&(0x7f0000004200)=""/168, 0xa8}, {&(0x7f00000042c0)=""/52, 0x34}, {&(0x7f0000004300)=""/93, 0x5d}, {&(0x7f0000004380)=""/249, 0xf9}, {&(0x7f0000004480)=""/183, 0xb7}, {&(0x7f0000004540)=""/4096, 0x1000}], 0x9, &(0x7f0000005600)=""/113, 0x71}, 0x15}], 0x3, 0x0, 0x0) r12 = syz_open_dev$vbi(&(0x7f0000005740)='/dev/vbi#\x00', 0x2, 0x2) r13 = syz_open_dev$usb(&(0x7f0000005780)='/dev/bus/usb/00#/00#\x00', 0x8, 0x0) r14 = dup3(r0, r0, 0x80000) r15 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/dlm-control\x00', 0x480202, 0x0) r16 = openat$vsock(0xffffffffffffff9c, &(0x7f0000005800)='/dev/vsock\x00', 0x0, 0x0) r17 = syz_open_dev$swradio(&(0x7f0000005840)='/dev/swradio#\x00', 0x1, 0x2) r18 = syz_open_dev$swradio(&(0x7f0000005880)='/dev/swradio#\x00', 0x0, 0x2) r19 = openat$ppp(0xffffffffffffff9c, &(0x7f00000058c0)='/dev/ppp\x00', 0x8400, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000005a40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005a00)={&(0x7f0000005900)={0xf0, r2, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r13}, {0x8, 0x1, r14}, {0x8, 0x1, r15}, {0x8, 0x1, r16}, {0x8, 0x1, r17}, {0x8, 0x1, r18}, {0x8, 0x1, r19}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000180)=0x33d9, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000280), 0x4) r20 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x7, 0x1) r21 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r20, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x190, r21, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffc}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x15}, 0x3}}}}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8818}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcbb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3220}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x26c1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ea6}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x190}}, 0x400c000) 04:16:33 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000001c0), 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0) 04:16:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x005\xab\xe1\xe8\r\x90>\rqz\xc1\x88\x9aE\xe5\x81\xc9\xe1J\\\x8f\x95\xf5\xd2\x96\x8a\xe8\xc7g\xe9\xd1\x8f\xd6\x9a') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) [ 287.257915] dccp_close: ABORT with 1 bytes unread 04:16:33 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:33 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) [ 287.446690] Unknown ioctl 19586 [ 287.465176] dccp_close: ABORT with 1 bytes unread 04:16:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000200)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0x4000000000000001}}, 0x50) 04:16:33 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) close(r2) 04:16:33 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) [ 287.599873] Unknown ioctl 19586 04:16:33 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) [ 287.735362] dccp_close: ABORT with 1 bytes unread 04:16:34 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:34 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4fc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) 04:16:34 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) close(r2) 04:16:34 executing program 2: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000080)="db", 0x1, r0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x200, 0x165000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/163) keyctl$link(0x16, 0x0, r1) 04:16:34 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) [ 288.124698] dccp_close: ABORT with 1 bytes unread 04:16:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000800)={0x0, 0x8000000, &(0x7f0000000340)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1}, 0x0) 04:16:34 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:34 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) close(r2) 04:16:34 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2100) sendto(r0, &(0x7f0000000040)="b5725caf28cb433e22524d2d7043487cd76b032c16c0f251bdbf29bd5c5c2333e907674b5abc4f2469eb1169abe0004dbeee52272be7db7153b3a8d60fd15a506b7b896dbc39f66f0f0fa8032c489cea85d8bd997419bc6643d120f52bbb3ec3de15b5512984e70e22e837f24a55c5c885d3bbcdf63283a03ffe13dfc90b1d74ce781484d9d2e34598f6916ffc441920488fbba4fb095c39d8315d7e01e4e4ec0b224b82266b228f33e6263fd3ec00425664e3fbc7281e7c58c5030ee9cf1f36936848912b1719ee11e42131f60b969956232d7d44da0cd8ec0c3a9c6f685ef1dad5a67cf5c41765e45680cc79", 0xed, 0x1, 0x0, 0x0) close(r0) [ 288.374865] dccp_close: ABORT with 1 bytes unread 04:16:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(0xffffffffffffffff) 04:16:34 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000040)='%bdev\x00', 0x6, 0x1) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000580)) getpriority(0x2, 0x0) 04:16:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ifb0\x00', 0x1}) sendto$inet6(r0, &(0x7f00001e2000), 0xc805, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 04:16:34 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:34 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:34 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000640)=ANY=[]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = eventfd(0x0) r3 = getgid() getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getgroups(0x2, &(0x7f00000002c0)=[0xee00, 0xee00]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r11 = getegid() setgroups(0x9, &(0x7f0000000380)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0xfffffffffffffffe, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2}) 04:16:35 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/stat\x00') unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) r2 = fcntl$getown(r0, 0x9) r3 = gettid() r4 = geteuid() r5 = getuid() ioctl$NBD_SET_SOCK(r1, 0xab00, r1) r6 = getpid() getresuid(&(0x7f0000000140), &(0x7f00000043c0), &(0x7f0000004400)=0x0) sendmsg$netlink(r1, &(0x7f0000004a00)={&(0x7f0000000040), 0xc, &(0x7f0000004980)=[{&(0x7f00000003c0)={0x164c, 0x18, 0x20, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x110, 0x80, [@generic="ce60ed141b69e08bd9", @generic="321fa4175874cf30f2e05d70cdcc47488057f30f475e6adcec74cba998569a01d2c6b65f2738200e630ff70cd605d270e792c5266442e984a35b46fc0201e4c0d2355650eb57360abe3c7e7016cdd785ef86a44318550b", @generic="1402e083903e327b90be6e5e2d482b62a75d4ce3faf7ce855ad85161eaeaa117d97a4ea6b87a9bf5c1391f4e3f771031de0dc95645953c13d25f77de95e029234349063a47c2f8d25c07236e37570c20a644f06e9b5465bad28eea728fcf774e25602427e5712b5a70f1190500454bbc0ae3fd2d5e8ccaf47a73b66a8be1b5820da60f5753d923c07180f3a7784837c21d56b8cc2f85fcc1724712bb9803830931ff1e25180ea4d675b1ac"]}, @nested={0x12bc, 0x48, [@generic="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", @generic="f732176b1acbb22a5703b382f81de514448ac259dd1d5b1a45effdaf8979e652c6176ea1e099c3ef7fd32df0feba9fb79a4c00174bc306ec5d8fc8c3c67eb02dd16274d268b07a901610bbc20cdcda74bbe91b8b97d484246800bac76ef631a6476aee33cdfe1904db00d1e0b3754c204de18cbd91768e69bc21bb52a5037f074aae6547a9c01327cf9d7b9e0d8dcd9af7fe8d3ea22100cf532bf17d46d63b36c44648b3cbb2e5f0346100b276ca41539a25a7408ee51c25d58e1a72cd6460822b0c76ce39f7a2711aba487064c6ea1c3499f4c5f95ec34f709f4e3a778a", @typed={0x18, 0x74, @str='mime_type:&]keyring\x00'}, @generic="530f52d39c317c44b24cee17df9951cf103817b06688bd0e5430110fc3116088fbf44d3a92a069c055475188ad3a57d2babfe7e9185ce04538a05c75fa7b11fead08991bcfcd38ec7cb5e1d26a5425de7e36ed7429c25f41f3fef5c12bb6260688b4eb09f092a8c0fb21d33c26bad2152d1d50cac0ac81214158513911a3360997102d29f996ed8632e3d28ec1cb131a2f01fa58594a49df1f532558dd315d41b3656ee3691a33bdd3516758", @typed={0xc, 0x69, @u64}, 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@generic="3b696d461a326f24666846740c10a82c477491afb4be63f5282f67e7d43f139a8a2fbd59f314c184e22ac041c2c87f9bbaa0e1522a69a43e0d4aa0ba692854c58d9391052da73baa9d7774907340d3975d7bef3f2a61296ba372d6ced8fa622800570ac4444ef0488ee0167dce1db4cd3497881403a6f7e07c5d684e7efd9409e9b0699dcfad12bcb678596f06f5329d6658f0eebe34e0b8483b86ebb840ffcd66b4e9b981164434ae2047e5c9c879"]}, @nested={0x320, 0x72, [@typed={0x14, 0x5b, @ipv6}, @generic="d3ec5c6385c081f84e4cfeed72a10862d7da80f986d2b4838ff1fdc49d29e0ab3d0f116eb07c632ca2529b0dfb5bcf2fdf433030fde4c9faf063f4ffce973da5b18a75d9db9f5f71d3d6d5e4e95d7b081c54856acebaf9d33b91da2ef9a5f85516ea4cd5a9dc934a2695b6ef373477909be9e303b26971f0c48898079500b20eb228cca6ab6eea732e0e5c1f2370914d5b8eab66eb9d5bc21bca15a698be1048f4d1f2bc48c3a7ccecd0ec34232cdb6b", @typed={0x8, 0x59, @uid=r4}, @generic="c4e56968d32ca277765f54f3a0c600b835f98e00c9b9e05b6a6758457186579cd8900ac95f", @typed={0xc, 0x7c, @u64=0x1ebc897a}, @generic="4a07ea194c981cb5ceccea0a241a8af30fca6d135fecdda40e330084685abf6fb99ecf536bf05af6f2799f793ba58a20e314234026f7a7577bd714431acd15f365b27a3d9848fa6f38dbe30d92e496354aea1ce74512c1c5613362e872c04e1cdb3bcd9729d53103776f2e8862fdb0da86cb7a63a3938161129ae9b8a035439ba2489f9a79da268508fb16aacfa73e121c27363c013394716cafe0e9fc236a78ca663da30171c2f7f1daf7ae04ee633ea6554d7c733d1d005aa41d02bb667600a98e16419cf04cc6007e1a3475ad8ba15f30731dbfceee0ec67e4f92bd98ba36087c8dfc2f", @generic="2dc66dcfd360165c4ba991b96fdc29ca73a669052b886b96d5bd9a75596f1d46ebc7e7494e8c4a556d5e0b90102d147a1e1d4ae89e2e043b5cad991a261ca356fe7d39f6b705c0175fa75c03332338967cdd32df78090b3e099c9639845ba5c79e61a0ddbc888f32c21a72b9257ce228b768ef9328f46807", @typed={0x4, 0x19}, @generic="be3c8f7c43306e04552b894a24b11754fb7577afab25a1b2a4f0128ffd155af2d15196fe17cf79bc0b5783edc4109a339b3ee1b365dbee8ba86e4c0b0e51bdd3f84f6128e246c055f72dc6abd4cbe995c891384c4ea3925e8af2aa36386729511d6637de06a7dd85d34f7969ef0af9fd4692365fe281d0e89b95b93569c2c1cbf4da59790eda57bdf5ca63cb222fea9e76bdf409b9daae40cfe612374e35f1fc74a0ba019805dff5af5a9d57bdf91a4f0a299e21799b71d552d85f87851d"]}, @generic="7a9bb1a039e126d5d9508c7e03b098602a7eb8ecce898bc0102687a7924bb8d404943105bcc8ea30efe0cafb60f47b6ed939ad34bf514231b0f4a17213aeb2e778d1382afaba99d77e574ca71db5f72d77da5ecfae20c9fb48a428c36056a274de899befd21c480920c726d317e370e63604103caf18732c433366fb57f43169e629fe9baaeeaf510aa1aff480120befd48a2fbf0b1bf2586e9df43436c89a6f4f5cb2aff136", @nested={0x58, 0x24, [@typed={0xc, 0x49, @u64=0x8}, @typed={0x8, 0x3, @uid=r5}, @generic="971d0f4c1ab4e7a55b79261e4edd1d1342852d17cb41298a303a099c68fc1e2fd14334f62bbcafd8b78b32a6a6f16959113f396a60e31956af1a42b5ce77aff7", @generic]}]}, 0x170c}, {&(0x7f0000004440)={0x2ec, 0x40, 0x128, 0x70bd2b, 0x25dfdbfb, "", [@generic="c7144aec3fd0dc38453d45ec65bc50ce3e891142b2ee43256b5350165defd5fc91435f22760e8d1f376102d2585f7726d6083c6962e17e7b1fd4742dc210a881680490a072a2a85176ca612cfa9be3ab22fa234b5d3934fdc4cb56dc5ed39c2d550a2c3ed0487e50cd5f2e10711de1b9c1a54c8ac30fe7ff08d750a3da04d22c8aa948cb6ebe83bfc6a6f13c8d5a8ec90fa0aef34d76f11620488a6f5ed2a71253ecdc39de7aa6e723ddde6443477a92792663bbe7df15", @nested={0x120, 0x43, [@typed={0x8, 0x36, @pid=r6}, @generic="ec3928c93b930f2205f59d4fbf72db0eaaa9d1280503058c7a1002cdc1ed46f0d984e8b58dea1f9d7998686b06c57dce", @typed={0x4, 0x2e}, @typed={0xc, 0x78, @u64=0xffff}, @typed={0x4, 0x2d}, @typed={0x8, 0x51, @uid=r7}, @typed={0x8, 0x5e, @ipv4=@remote}, @generic="dc9d5e5db2f0727dc8f80b0e4cdc5585351ba45eab8f851e36a8d632d50b6c27be85f0b4dc2be9d573bf236c4822dd207c80f80bbac20a7c21fcefffa29982efdbf499adfbccf9ffa28cb9b1a5c394fb76bf6569d18df4c46695e05c349fefb1ca3739c069735607d3fee828b305d5a72ef9d0bcb2e46fc7b0effd2b363cc719", @typed={0x3c, 0x19, @binary="d0477a7d0b74b5fb23c4a6c5c52d8774bc404ff495661f48747c0c3a386f255807536aea6946144f1f4161b65e46e80c94cef6972a"}, @generic="eade"]}, @typed={0x8, 0x1e, @ipv4=@remote}, @generic="902bb1108a1985fea867d58c61c1803dec4a0ffe5894cbf296116dc99725b2a2952a7a16eed6fdbeccf8baeb2f749db668b09ee3c721168ba0830a43e62aa557de08838e796ab886c7b537dbea852193cb218160ae79ce0f30785bc476fb77bf78d5e3e089d8bd2c34963532f9685a3f234ed95783e09913b98a5ed07e1db9576308b7a9557d34fd8f43ff5c5af63a5e5da2ba004d7db0efe7b2f21a903164bb08a7950d5d96c9613312ce31a703d235d63f6bee9e6ba514133bb30d1235449f6af7f6311d6bd5299668a38fca3943b266f2897e5270d565db7bc232316514def08ea746231f8d244c5e3782f952", @typed={0xc, 0x82, @str='selinux\x00'}]}, 0x2ec}, {&(0x7f0000004740)={0x234, 0x1f, 0x4, 0x70bd26, 0x25dfdbfe, "", [@nested={0x224, 0x48, [@generic="0e50059ca8543ecea5bc169bc02ab5a822a48b19bc98eb04bdd23fd4e40188d6052a374b3328dc096f12624d9285dadd33e3c45cecdf79b561ad9f4ae8370142e560bf7d85cd2aae8261884e6b", @typed={0x8, 0x6, @u32=0x65deaea}, @generic="82ae0166aec8c6472e9d95f4c165699ac7fafdf69a514c38af7c707a01006590d39be697bde4c825fd592240f85b7138466b3c20567e175485244fb5ce4a25b1a8e8c710023b55a695251f9303a4f2fe166a78b64f1948535e34b971cb5b5a0c47343cfabcd7f6d22116de162a4f10ba7a2661223487ea87cffa3b40f535464b2bbbe075a7cf2ab0ab794c2c7f90e3f34a4f8365dab295320a1f714f320f9cf20cd069bc3f19a4024a911c5cc28b5c3fd4177996d5f8260004073f04c8640641780280f7998bc9d6ff1fbc8ac0e4cd5be4da383def3abfe9278016058f43", @generic="ea87e18aed0e61cb26234c52e3b9544978633c1b4cf8ad000e56476f07aff11eaa1f49da17494b5df6dd10c994aa64f40d4e8471f2aff0ec857c9e7850ded4534ec1b22d763cd15a434792fb62aedf5fe2cb5ef2825ac39cbcd2f824d9e54af5729fd25689787faec4479d8f26cd064abba1516fd3b9735fec88284bacf96f3214fabbb6ab743f8dbd925c2bcca8d7bc361ceeedd6682836dc1f86ab37ada683db5a73f1662eee5a04d07bace4d3b1f140cf1b28b4e260f44ae34323b1ad4fc973e6ec096a7dce75bc8564d8b1610cc772ace47e714b09162982ab0308af7ccdf863", @typed={0x8, 0x6c, @fd=r1}]}]}, 0x234}], 0x7, 0x0, 0x0, 0x40040}, 0x20008891) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x167, 0x0, @buffer={0x0, 0x7b, &(0x7f0000000200)=""/123}, &(0x7f0000000040), &(0x7f0000000280)=""/140, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 04:16:35 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:35 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:35 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001540)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x22000}, 0x8, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40000000000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001480)={'vcan0\x00', 0x0}) recvfrom(r0, &(0x7f00000012c0)=""/193, 0xc1, 0x10002, &(0x7f0000001400)=@hci={0x1f, r1, 0x3}, 0x80) 04:16:35 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:35 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:35 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:35 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) tkill(r0, 0x2b) r1 = socket$inet6(0xa, 0x800, 0x4001) ioctl(r1, 0x7, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) 04:16:35 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:35 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:35 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:36 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104ff00fd435463e4af645515b81e0008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) poll(&(0x7f0000000000)=[{r0, 0x2084}, {r0, 0xc8}, {r1, 0x4000}, {r1, 0x5040}, {r1, 0x4000}, {r0, 0x15}], 0x6, 0x400) close(r1) 04:16:36 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:36 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10200, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2000000000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000027000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@flags={0x3, 0x110}], 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="01eb2c00001966e7e5a88eb1f078cf59ef00000000000000000000000000002100000000d041aa8a28d65dff9a74ea5c189e1774758cff07aa13bf"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f00000000c0)=0x3, 0x4) 04:16:36 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:36 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) [ 290.057768] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 290.080071] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 04:16:36 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 290.109746] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 290.126603] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 04:16:36 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:36 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:36 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:36 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:36 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:36 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280)="52d00ab421806d43be9f57c051a958ae06fdb81b2401ac40b0c019bc49175f83dcb0196f5dd79bf4bb4bda35b59990fa035f57d14157b87b6c0578da6a27764be828ccdcdeaf8c1780a485f1b6f2d56e61172081d933ea97cf344ad1e9f3098b9c8c6a2c0f34b0c2dbb560", 0x0}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r5, &(0x7f0000000080), 0x12) 04:16:36 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 290.489758] dccp_close: ABORT with 1 bytes unread 04:16:36 executing program 1: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:37 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x182) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000400)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4000000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xd, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x3d, &(0x7f0000164ff0)={0x0, &(0x7f0000000080)}, 0x8) r5 = syz_open_dev$admmidi(&(0x7f00000012c0)='/dev/admmidi#\x00', 0x2, 0x150d1c6b1b09fa8f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001300)={0x0, 0x7fffffff}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001740)={r6, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [], @loopback}, 0x2}}, 0x100}, 0x88) rt_sigprocmask(0x5, &(0x7f0000000580)={0x2}, &(0x7f0000000480), 0x8) recvfrom$unix(r5, &(0x7f0000000300)=""/121, 0x79, 0x10002, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000240)={'gretap0\x00', {0x2, 0x4e20, @multicast2}}) sendto$inet(r5, &(0x7f0000000000)="ed5e683e4aff75573525928ec56ee3b5b639cb05d129112eac4216ea3ef2c86e003b8f1048ad68d3b3c6cc15ebb90ded100f2f4adfcd18bb2826e6ecbeb68e7ca2222e58ec1707640af76bdd6870c93188b083e037fe99a1117fcd49f1c0938f56defffac1a42583eabfae96cc32ef4da7c4b95283d08efd30952a16537473cef491214a45062c0cf58c0d42cd99c2145f9430460555acb21bedfdd668db21b8f6b4d26464912f2922099b2598b317982023a36925c3199dc493c66c6fa19f24871dabee920a44e90cf3260fd75b1ae066d230a4c5211017862a226f739d52af01e76fc5d807a13381d7ec2169dfcb5f", 0xf0, 0x1, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f00000004c0)={0x0, @aes256}) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)) fcntl$setsig(r2, 0xa, 0x6) r7 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000680), &(0x7f00000006c0)=ANY=[]}, 0x78) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x1, 0x3, 0x2009, 0x20000000000001, 0x1, r5}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r9, &(0x7f0000000000), 0x0}, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ustat(0x1, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r9, &(0x7f0000000000), 0x0}, 0x18) 04:16:37 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:37 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r1 = accept(r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r1) [ 291.010917] kernel msg: ebtables bug: please report to author: Entries_size never zero 04:16:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) socket$alg(0x26, 0x5, 0x0) io_setup(0x0, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) close(r2) socket$packet(0x11, 0x3, 0x300) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x140, r3, 0x500, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x691}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xcb48}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x44, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x17, @mcast2, 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6e4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x69}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe72}]}, @TIPC_NLA_MEDIA={0x98, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c6b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb1c8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb0c3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40004}, 0x40) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000240)=""/243) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0e0000000000001f2652fbc148d38424960b86bc01abc8464d4f8a906151ad14751021b164f2c9fefecfce6eb3256a5e60c73055eda9b9ddd89ee89028b3", 0x3e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000040), 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) 04:16:37 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:37 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 291.137436] kernel msg: ebtables bug: please report to author: Entries_size never zero 04:16:37 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:37 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) socket$alg(0x26, 0x5, 0x0) io_setup(0x0, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) close(r2) socket$packet(0x11, 0x3, 0x300) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x140, r3, 0x500, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x691}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xcb48}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x44, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x17, @mcast2, 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6e4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x69}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe72}]}, @TIPC_NLA_MEDIA={0x98, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c6b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb1c8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb0c3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40004}, 0x40) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000240)=""/243) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0e0000000000001f2652fbc148d38424960b86bc01abc8464d4f8a906151ad14751021b164f2c9fefecfce6eb3256a5e60c73055eda9b9ddd89ee89028b3", 0x3e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000040), 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) 04:16:37 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:37 executing program 3: syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x1, 0x2) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0xe4, 0x1, 0x5, 0x3cf, 0x1ff, 0x1, 0x1, 0x100000001, 0xeb, 0x8, 0x5, 0x689}) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'tunl0\x00', &(0x7f0000000240)=@ethtool_gstrings={0x1b, 0x8}}) 04:16:37 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) [ 291.597746] Unknown ioctl 21508 [ 291.695723] Unknown ioctl 21508 04:16:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:38 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:38 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:38 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz0\xff', 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:38 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r1, &(0x7f0000002ec0)={'\x11! ', './file0'}, 0xfdef) sync() socket$packet(0x11, 0x0, 0x300) setsockopt(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) accept4$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) 04:16:38 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) unshare(0x28020400) r1 = semget$private(0x0, 0x0, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/82) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) [ 292.022216] QAT: Invalid ioctl 04:16:38 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:38 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:38 executing program 4: socketpair$unix(0x1, 0x1000000000802, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000011c0)={0x0, 0x9c, "d97261c4cb31064d6238d4b03a495bcae028cc1f4fa747eac0976164d4285d3c0b5a48433b58f445fedb4d26f4fd09aa9951e4c20716d1231c214969301b5ad95b82ecc1888a91d205ac257b576f805ad9c93b39c0ce5dc3f2814a4975916e5b57d289f5ba697aba281434beec76b4a4cd489ac855924046251f41afd26a8988e647bd92d7fb3167174db60a5bdc981c96da497dbb81ad85a0c2b2eb"}, &(0x7f00000000c0)=0xa4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x800}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0xffffffffffffffff, 0x2, {0xffffffffffffffff, 0x2, 0x3, 0x2, 0x2}}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x27) sendto$inet6(r3, 0x0, 0x0, 0x8001, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[], 0xffdc) readv(r3, &(0x7f00000023c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 04:16:38 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000010000003, 0x0, 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) unshare(0x8000000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) unshare(0x28020400) r1 = semget$private(0x0, 0x0, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/82) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 04:16:38 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 292.327169] QAT: Invalid ioctl [ 292.360210] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 04:16:38 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:39 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:39 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) connect$inet(r0, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r1) 04:16:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:39 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xcb, 0xfffffffffffffffe) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x2, 0x1, "b7c176b345bcfa501f863db53216f412042e91edf6f664e4a4a9f0dd2c81846247f61a7c220b44e510f4aee721ed5b2a33beeb65d8ef8fb2e1b4a20e95ffb957", "cc6c216d69b5811172e4281143ff9de809c39afe1bd426b2172129c2126dc5e4", [0x1000, 0x1a67]}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000001c0)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0x981901, 0x2}) 04:16:39 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000010000003, 0x0, 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) unshare(0x8000000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) unshare(0x28020400) r1 = semget$private(0x0, 0x0, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/82) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 04:16:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000000d0000400500000005000000000600000000004000000000010000000000000025000000ff"]) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000002300)={0x4, 0x0, 0x2080, {}, [], 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ioctl$KVM_SET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000280)={0x0, 0x0, 0x2080, {}, [], 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ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r3, 0xff, 0xe15) [ 292.935415] QAT: Invalid ioctl 04:16:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) fcntl$setpipe(r0, 0x407, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'team_slave_0\x00', @ifru_ivalue=0x3}}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000002100010053000000000000000200000000000000000000000b00008008000e0000000000000000000000000000fc2ef9a6c7a7f0efd40ab15beaf3a1ada67510a715d165d86edcefcd7d43b4e7b7cad1c6280e075a701e5f9f1336ff6e3cfc553a05b87e82b47bda12861d300aca51b821af6a828b67cc7dbbe156d0d9861c689b9f706a99a15b5a5a8b795df317c8ffeed03cfce76ba74f75b1fefbb0bca11284206e4a7e0978ec132b72aa1f18b6d563796400173d33eba98677abfc59d1d5"], 0x38}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x4}, 0x8) 04:16:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:39 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000005c0)='threaded\x00', 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:39 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x8) 04:16:39 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000010000003, 0x0, 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) unshare(0x8000000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) unshare(0x28020400) r1 = semget$private(0x0, 0x0, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/82) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) [ 293.091818] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 04:16:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 293.166924] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 293.196871] QAT: Invalid ioctl 04:16:39 executing program 4: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x3a, "fbeb158a7fe25340b4a2bdff0db60e3498e25805e43ee0ca83378279377d29f52754aeba95b228fc5f17f42c56ce8dce09aabe31784c3781b8a0"}, &(0x7f0000000240)=0x42) r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000b40), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000b80)="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") 04:16:39 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400000000001e, &(0x7f0000000180), 0x4) 04:16:39 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2480, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffbff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x4b51010000000000}, 0xc, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0xfffffffffffffff7, 0x8000000000, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffd, @loopback}}, 0x0, 0x0, 0x100000001, 0x0, 0x1}}, &(0x7f0000000400)=0x1ca) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYBLOB="a60000002ee97e818f99e09dbf16d278fd01ffa4a6c4322d38b567e6153fc48f13a8cc10671cbe89bc0fd2dbb2118201dcde900c8071e76eacef4b01817d49325facfd5d9e3f4c8e161d9653984525165f3094e4848d7d3eb04aae30bbbcbd96c0632a3b3d19c9091b77482529302104db6562f9f91076446211e829d112e4b7cefd32246a4d4dcc742b0204622015d4f6aba38479c37300000000000000000000000000"], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0x206, 0x4, 0x6, 0x1f, r4}, &(0x7f0000000240)=0x10) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000100)={0x3001, 0x3000, 0x101, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000500)={r6, r7/1000+10000}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:39 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'gretap0\x00', 0x0}) close(r2) close(r1) 04:16:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000180)=0x193) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfffffffffffffff8, 0xc1a, 0x7, 0x1, 0x1ff}, &(0x7f0000000140)=0x14) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff55}) 04:16:39 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:16:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:39 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x0, 0x0) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f00000005c0)={0x2, 0x1, [0x0, 0x6, 0x9, 0x3, 0x3, 0x6, 0xb17a]}) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) fcntl$setstatus(r3, 0x4, 0x2000) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r3, r4, &(0x7f0000000040), 0x10000000000443) writev(r3, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x60020}], 0x1) read(r3, &(0x7f00000003c0)=""/72, 0x100000104) ioctl$TCSETAW(r4, 0x5407, 0x0) sendmsg$xdp(r3, &(0x7f0000000300)={&(0x7f0000000140), 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="9d", 0x1}], 0x1}, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000200)=""/38, &(0x7f0000000240)=0x26) ioctl$EXT4_IOC_RESIZE_FS(r4, 0x40086610, &(0x7f00000001c0)=0x1) syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="c128577179ed069a565f8926118d90907c7bdd2a3f69d4f4a8513006dced9513cc7e61f8cfcac384484610ec046e6098538ccb74634bcdc687d0d60beb21935c3a77e200009a9457d99cf4a000af0d2f92fe55d5ec787eedb5f9a038671bbf1fa210d7099bc88d6b98117dfe2087ea660f6977dc98c52b9c88"], 0x0) 04:16:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x4000}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sync_file_range(r0, 0x40, 0x2, 0x0) 04:16:40 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x30}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x17, "588ab3ddff0b4e71af0e4d0140ceb7c7e91093734d6996"}, &(0x7f00000000c0)=0x1f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3}, 0x8) 04:16:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:40 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) [ 293.966312] input: syz1 as /devices/virtual/input/input9 [ 294.048801] input: syz1 as /devices/virtual/input/input10 04:16:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:40 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:40 executing program 2: socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000500)=[@textreal={0x8, 0x0}], 0x1, 0x0, &(0x7f00000004c0), 0x0) sched_setscheduler(0x0, 0x0, &(0x7f00000000c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000540)={0x0, 0x0, @pic={0x0, 0xfffffffffffffffd, 0x7, 0x5, 0xb3c, 0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x7, 0x4, 0x6, 0x0, 0x101, 0x1}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000280)='blacklist\x00', 0x0, &(0x7f0000000640)="916e064a2a47d4f975e6f9e96ae55c849dc525ed62272bbd535dba3d6cb853fd9569a6da007bdff0b18efbd5691493f555144a44cfb0a0c1b05badb714227e15a3a462f9d3a0f4203720ca0d070e05bf9c1cf15b90f6c454d5118add858bd2436520188ff015d28567fe8c6c7006dd948b4ef4d5e21a7a89a2a8501888ef5d86eee0751ff6bd4ba97262336c8fa8c9c2b9e8519ae4377423e8021478a1a18803ad9e2a989e37ce92cd4c6376f3f2dbba9db00b30", 0xb4, r5) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x5000, 0x10000, 0x3, 0x6, 0x5}) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x2000000000000004, 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 04:16:40 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x0, 0x0) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f00000005c0)={0x2, 0x1, [0x0, 0x6, 0x9, 0x3, 0x3, 0x6, 0xb17a]}) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) fcntl$setstatus(r3, 0x4, 0x2000) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r3, r4, &(0x7f0000000040), 0x10000000000443) writev(r3, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x60020}], 0x1) read(r3, &(0x7f00000003c0)=""/72, 0x100000104) ioctl$TCSETAW(r4, 0x5407, 0x0) sendmsg$xdp(r3, &(0x7f0000000300)={&(0x7f0000000140), 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="9d", 0x1}], 0x1}, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000200)=""/38, &(0x7f0000000240)=0x26) ioctl$EXT4_IOC_RESIZE_FS(r4, 0x40086610, &(0x7f00000001c0)=0x1) syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="c128577179ed069a565f8926118d90907c7bdd2a3f69d4f4a8513006dced9513cc7e61f8cfcac384484610ec046e6098538ccb74634bcdc687d0d60beb21935c3a77e200009a9457d99cf4a000af0d2f92fe55d5ec787eedb5f9a038671bbf1fa210d7099bc88d6b98117dfe2087ea660f6977dc98c52b9c88"], 0x0) 04:16:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:40 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x8001, 0x0, 0x2, 0x4, 0x8}, 0x14) write$UHID_CREATE2(r0, &(0x7f0000000100)={0xb, 'syz1\x00', 'syz1\x00', 'syz0\x00', 0x73, 0x20, 0x3ff, 0x6, 0x800, 0x1, "8afd444f268451326fbbb6f3a4cda2ca780b28aa5b45cdb43126abd8d82dbc5b319c95cdaa17b948f88caf0b51399d806c4455f7022284a21e8b9e78532d7a1690399379c65d5bc760599558bbf3351a66d5079d997175d0c5679ea1945410f07db68b6afd43b88be5b556b2b1aef4dfbb5a88"}, 0x18b) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 04:16:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) socket$inet6(0xa, 0x3, 0x6) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@empty}}, {{}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000080)=""/20, 0x14, 0x10000, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved}, 0x80) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000e5820018000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 04:16:40 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) r0 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, r0, 0x10, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:40 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 294.926689] binder: BINDER_SET_CONTEXT_MGR already set [ 294.932626] binder: 11318:11325 ioctl 40046207 0 returned -16 [ 294.933628] binder_alloc: 11318: binder_alloc_buf, no vma [ 294.960296] binder: 11318:11328 transaction failed 29189/-3, size 24-0 line 2973 [ 294.973345] binder: send failed reply for transaction 18 to 11318:11325 [ 294.996914] binder: undelivered TRANSACTION_ERROR: 29189 [ 295.027171] binder: undelivered TRANSACTION_COMPLETE [ 295.047624] binder: undelivered TRANSACTION_ERROR: 29189 04:16:41 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0x0, "daf2c82ef0a4a7fc37bd440c2ea6593f9e24d66405bb48bcfa18288ee8607032d55e3c40da1ab81fef5b37f7d17e608c345d496f6975ffe9d2166bb2e38910798fc7454ae92070dbaa7e5e92da221017"}, 0xd8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc200, 0x0) getdents64(r1, &(0x7f0000000080)=""/100, 0x64) r2 = socket$inet6(0xa, 0x803, 0x100000003) ioctl(r2, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") sendto$inet6(r0, 0x0, 0xffffffffffffffdd, 0x200408d4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0xfffffffffffffd2b) 04:16:41 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:41 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x0) unshare(0x200) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x100000, 0x0) setns(r1, 0x0) clone(0x70024000, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x0, 0x3080, 0x0) mount(&(0x7f0000000100)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2801080, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x101, 0x4, 0x3}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)}) 04:16:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:41 executing program 4: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x100) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 04:16:41 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x401, 0x501800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x1000, 0x1, {0x0, 0x3, 0x8000, 0x1, 0x4}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000240)={{0x0, 0x3}, {0x2c9}, 0x6}) flistxattr(0xffffffffffffffff, &(0x7f0000000740)=""/254, 0xfe) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x20}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\xc1\x00\x00\x00\x00\x00\xe9\xff\a\x00\x00\x00\x00\x00\x00T\xfa\aBJ\xde\xe9\x16\xd2\xdau\xaf\xe7\v5\xa0\xfdj\x1f\x02\x00\xf5\xab&\xd7\xa0q\xfb53\x1c\xe3\x9cZehd\x10\x06\xd7\xc0 jt\xe33&S\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) shmget(0xffffffffffffffff, 0x3000, 0x24, &(0x7f0000ffb000/0x3000)=nil) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x5, 0x10, 0x9, 0x7b3, "0cb2ec83ed359ed5614521b85d82a71a1d3727cfe9bf373bea983ffb9d933838"}) fcntl$setstatus(r2, 0x4, 0x4800) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x1c00, 0x10000011c) 04:16:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:41 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 295.436038] IPVS: ftp: loaded support on port[0] = 21 04:16:41 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket(0x100000400000090, 0x1, 0xcc5) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x1}) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, &(0x7f0000000100)={0x1000, 0x105, "40f66d27f37eb6c12fa550e161384ef60d56fac1f9c28b2e76a854babb43372e", 0x2, 0x400, 0x2, 0x100, 0x39}) write(r1, &(0x7f00000000c0)="2400000052001f0014f9f407010904000200071008000100feffffff0800000000000000", 0x24) 04:16:41 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:42 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 0: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000300), 0x0) write(r3, &(0x7f0000000540)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) write$P9_RMKNOD(r1, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x0, 0x2, 0x5}}, 0x14) mount(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) splice(r0, &(0x7f00000001c0), r1, 0x0, 0xfffffffffffffbff, 0x0) 04:16:42 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 0: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x10000000, 0x7, 0x31}) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="bfcbcf5c4a31c6db39bd2c8e6f7e000d166ac3250331", 0x16}, {&(0x7f0000000280)="49225a1957562c831fda136ea16190d5fffe8fdf0522037d8f8b2892fe4b96f3c512db5a80f3d36d474ce4794c6e5d566be6e58398b85dde5c6fdfc378770dd0652930c02092e595d004fc168a9cc4cd49768a2a258a2fc4d3494c5c5bcfe5cd96ae090d5da1065bb3e87d83b83da9300f39fd3344564dc07efcacfb2ba9997aaf7568ed7f698c7e7923960e80e12adeef7e31e575116bdadd08ec4f999b7ebb92405e6b4e5842721a91f9e53b4cb810203f4f58a89944f2aff2cb23dce8bc4130b1214d8c", 0xc5}], 0x2, 0xf) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$int_out(r0, 0x8000451e, &(0x7f0000000080)) 04:16:42 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 0: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 2: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 4: socket$kcm(0x10, 0x800000000002, 0x0) gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 0: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 4: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:42 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 4: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:43 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 3: r0 = socket(0x10, 0x2, 0xc) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fstat(r0, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 04:16:43 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 297.253680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 04:16:43 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000005c0)='threaded\x00', 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 297.304402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 297.343129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 04:16:43 executing program 4: perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2008, 0x4, 0x1f, 0x5, 0x0, 0xd5, 0x3, 0x8, 0x1, 0x3, 0x4, 0x2b6, 0x8, 0x200, 0x80000001, 0xd0, 0xc00000000, 0x100000001, 0x9, 0x1000, 0x9, 0x1000, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x6, 0xa4, 0x6, 0x400, 0x100000001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2, 0x800, 0x100000000, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 297.356430] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 04:16:43 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:43 executing program 3: capset(&(0x7f0000000100)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$getown(r0, 0x9) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:16:43 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20401, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 04:16:43 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='/em0\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x82800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e22, 0x7, @empty, 0x80}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e21, 0x80, @mcast1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}], 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc008551b, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 04:16:44 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 4: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 3: io_setup(0x203, &(0x7f0000000040)=0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0) close(r1) openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x20000000014000, 0x0) io_submit(r0, 0x1, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 04:16:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 4: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:44 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:45 executing program 4: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f0000000500)={0x3, {0x10000, 0x0, 0x0, 0x1ff, 0x1f}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = dup(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x7f, 0xfa00, {0x0, &(0x7f0000000280), 0x106, 0x101b}}, 0x20) r4 = accept4(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000100)=0x80, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) personality(0x0) listen(r5, 0x0) getitimer(0x2, &(0x7f0000000380)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000240)='hybla\x00', 0x6) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000540)={0x2, r3}) getsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendto$inet6(r6, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0xf5010000, @empty={[0xe00000030000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) r7 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) setns(0xffffffffffffffff, 0x20002) tkill(r7, 0x401104000000016) ptrace$getenv(0x4201, r7, 0x4, &(0x7f0000000340)) userfaultfd(0x0) bind$pptp(r4, &(0x7f0000000180)={0x18, 0x2, {0x0, @local}}, 0x1e) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000003c0)={0x2, 0x7, 0xffffffffffffffff, 0x101, 0x32b6dfb6, 0x6}) 04:16:45 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 299.336286] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:16:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:46 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001c40)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001c80)) mkdir(&(0x7f0000001cc0)='./file0\x00', 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000001bc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000400)=""/235, 0xeb}, {&(0x7f0000000500)=""/103, 0x67}, {&(0x7f0000000580)=""/222, 0xde}], 0x8}, 0x8}, {{&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/168, 0xa8}, {&(0x7f0000000840)=""/12, 0xc}, {&(0x7f0000000880)=""/47, 0x2f}, {&(0x7f00000008c0)=""/8, 0x8}, {&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a00)=""/183, 0xb7}], 0x6, &(0x7f0000000b40)=""/4096, 0x1000}, 0xfffffffffffffff9}], 0x2, 0x40, &(0x7f0000001c00)={r2, r3+30000000}) mount(&(0x7f000091dff8), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f000000a000)) 04:16:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000080), 0x12) 04:16:46 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:46 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f0000000500)={0x3, {0x10000, 0x0, 0x0, 0x1ff, 0x1f}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = dup(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x7f, 0xfa00, {0x0, &(0x7f0000000280), 0x106, 0x101b}}, 0x20) r4 = accept4(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000100)=0x80, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) personality(0x0) listen(r5, 0x0) getitimer(0x2, &(0x7f0000000380)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000240)='hybla\x00', 0x6) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000540)={0x2, r3}) getsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendto$inet6(r6, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0xf5010000, @empty={[0xe00000030000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) r7 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) setns(0xffffffffffffffff, 0x20002) tkill(r7, 0x401104000000016) ptrace$getenv(0x4201, r7, 0x4, &(0x7f0000000340)) userfaultfd(0x0) bind$pptp(r4, &(0x7f0000000180)={0x18, 0x2, {0x0, @local}}, 0x1e) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000003c0)={0x2, 0x7, 0xffffffffffffffff, 0x101, 0x32b6dfb6, 0x6}) [ 299.995261] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:16:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000600)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:46 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@profile={'changeprofile ', 'bridge_slave_0\x00'}, 0x1d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$peek(0x2, r2, &(0x7f0000000100)) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000400), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=@newlink={0x20, 0x10, 0x111, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x8001}) [ 300.100961] devpts: called with bogus options 04:16:46 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x8000000006) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = memfd_create(&(0x7f0000000140)='%\xfd%proc(+proceth1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x100, 0x4, 0x7f, 0x0, 0x3, 0x2, 0x4, 0x2, 0x1, 0x100, 0x4, 0x9, 0x1, 0xfff, 0x7fffffff, 0x1f, 0x0, 0xeefe, 0x7ff, 0x7, 0x436d, 0x32, 0x8001, 0x728, 0x7, 0x3, 0x1e74, 0x1ff, 0x101, 0x100, 0x5, 0xfffffffffffffffd, 0x0, 0x5, 0x4, 0x0, 0x7fffffff, 0x3, @perf_config_ext={0x5, 0x400}, 0x1000, 0x7f, 0x37, 0x0, 0x80000001, 0xfffffffffffffff9, 0xe9}, r2, 0xe, r1, 0xf14b459ab9f8590f) pipe(&(0x7f0000000280)) write$UHID_DESTROY(r1, &(0x7f00000000c0), 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0x14) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 04:16:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:47 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000080)=0x0) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f00000000c0)=r1) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000180)=0x200000, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="7f090003000000000000000000000000"]}) 04:16:47 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./control\x00', 0x0) chmod(&(0x7f00000000c0)='./control\x00', 0x9c32f69e6caa24eb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) 04:16:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:47 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:47 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000080)={0x3, {{0xa, 0x4e23, 0x800, @remote, 0x4}}}, 0x88) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5452, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x4}}) 04:16:47 executing program 2: r0 = timerfd_create(0x10000b, 0x80802) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x6000000, 0x0, 0x0) 04:16:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:48 executing program 3: accept$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x7, 0x101}, &(0x7f0000000480)=0x8) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1, 0xf1c}}, [0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x2, 0x4, 0xffffffffffffff01, 0x0, 0x4]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000003c0)=0x1) lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000000), 0xa) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000400)=0x4) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f00000005c0)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4a11000}, 0x80) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host}, 0x10) bind$vsock_stream(r1, &(0x7f0000000180), 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000640)={0x0, @loopback}, &(0x7f0000000680)=0xc) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="1affee8a9e42"}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000004c0), 0x4) sendmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000), 0x0, &(0x7f0000275000)}}], 0x1, 0x48084) 04:16:48 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:48 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:48 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:48 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000000080), 0x0) write$P9_RRENAME(r0, &(0x7f0000000000)={0x7, 0x15, 0x2}, 0x7) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x9, @sdr={0x384c4150, 0xfffffffffffffff7}}) 04:16:48 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:49 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:49 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x442200, 0x0) sendto$inet(r1, &(0x7f0000000180)="24df4fce172deb09df1ef3", 0xb, 0x10, 0x0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, r0) request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000000), 0xfffffffffffffffd, r0) 04:16:49 executing program 4: sched_setaffinity(0x0, 0x3, &(0x7f0000000680)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x800}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x2, 0x0, {0x5, 0xfffffffffffffffb}}, 0x28) ptrace(0x10, r1) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[], 0x1a}}, 0x10) ptrace$pokeuser(0x6, r1, 0x388, 0x3ff) 04:16:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:49 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:49 executing program 4: setrlimit(0x2, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x7fff) pkey_alloc(0x0, 0x3) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, r1) 04:16:49 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clone(0x400002102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSSOFTCAR(r0, 0x40046103, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x45b, 0x100000000, 0x1]}, &(0x7f0000000040)=0xa) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 04:16:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x121400) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xfffffffffffffffe, 0x44000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0x5, 0xffffffffffffff7f, 0x5, 0x400}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{}, {0x0, @dev}, 0x0, {0x2, 0x0, @broadcast}, 'veth0_to_bond\x00'}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{}, {}, 0x0, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) getuid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="8cc16e7cb4b3179df44d4a9c07e92197dafff7d9a3c47f6fc0e5fcbbb135101abdb373337baa89ec755f") 04:16:49 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 303.409971] mmap: syz-executor4 (11727): VmData 18362368 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 303.425951] QAT: failed to copy from user. [ 303.449401] QAT: Invalid ioctl 04:16:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[], 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, 0x0, 0x0) [ 303.469645] QAT: failed to copy from user. [ 303.481874] QAT: Invalid ioctl 04:16:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x121400) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xfffffffffffffffe, 0x44000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0x5, 0xffffffffffffff7f, 0x5, 0x400}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{}, {0x0, @dev}, 0x0, {0x2, 0x0, @broadcast}, 'veth0_to_bond\x00'}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{}, {}, 0x0, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) getuid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="8cc16e7cb4b3179df44d4a9c07e92197dafff7d9a3c47f6fc0e5fcbbb135101abdb373337baa89ec755f") 04:16:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/208) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000300)=""/4096) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) 04:16:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x3000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000180)={0x7b, 0x0, [0x4b564d01, 0x35fd]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x498, 0x0, 0x1b0, 0x2a8, 0x1b0, 0x0, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e20, 0x4e21, 0x4e24, 0x4e24, 0x22, 0x60, 0x2}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x87, 0x9, 0x80000001, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, @empty, @empty, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0x0, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xffffffff, 0xffffffff], 0x21}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @mcast2, [0xff000000, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xffffff00], 'ip6_vti0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x3f, 0x7, 0x4, 0x5e}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x5, 0xd7f, 0x2}}}, {{@ipv6={@mcast2, @remote, [0x0, 0x0, 0x0, 0xff000000], [0x0, 0xff, 0xffffffff, 0xffffffff], 'dummy0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xff, 0x2cf, 0x2, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x4e24, 0x4e20, 0x4e20, 0x4e22, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:16:49 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 1 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[], 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x121400) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xfffffffffffffffe, 0x44000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0x5, 0xffffffffffffff7f, 0x5, 0x400}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{}, {0x0, @dev}, 0x0, {0x2, 0x0, @broadcast}, 'veth0_to_bond\x00'}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{}, {}, 0x0, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) getuid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="8cc16e7cb4b3179df44d4a9c07e92197dafff7d9a3c47f6fc0e5fcbbb135101abdb373337baa89ec755f") 04:16:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r1 = dup2(r0, r0) syz_open_dev$rtc(&(0x7f0000000580)='/dev/rtc#\x00', 0x4, 0x6000) r2 = msgget(0xffffffffffffffff, 0x2a0) write$P9_RGETATTR(r1, &(0x7f00000007c0)={0xa0, 0x19, 0x1, {0xa08, {0xb, 0x3}, 0x3, 0x0, 0x0, 0x4e, 0x20, 0x9, 0x6, 0xffffffffffffff96, 0x3, 0x0, 0x101, 0x3, 0x6, 0x7, 0x6, 0xba0, 0x7a2, 0x401}}, 0xa0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000340)=""/35) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000040)=""/34, &(0x7f0000000100)=0x22) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000300), 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xffff, 0x0, 0x2}, 0x14) 04:16:50 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 303.895395] FAULT_INJECTION: forcing a failure. [ 303.895395] name failslab, interval 1, probability 0, space 0, times 1 04:16:50 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, 0x0, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$rds(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x15}}, 0x10, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'bridge0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) alarm(0x0) r3 = syz_open_dev$media(0x0, 0x0, 0x14002) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x10001}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0x100, @mcast1, 0x2}}, 0x0, 0x1, 0x9, 0x7, 0x10}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000480)={@empty, @dev, @multicast2}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000180)={0xfffffffffffffffd}, 0x1) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000002c0)=0x9) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) [ 303.993541] CPU: 1 PID: 11764 Comm: syz-executor1 Not tainted 4.20.0-rc6+ #374 [ 304.000999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.010364] Call Trace: [ 304.012985] dump_stack+0x244/0x39d [ 304.016654] ? dump_stack_print_info.cold.1+0x20/0x20 [ 304.021887] should_fail.cold.4+0xa/0x17 [ 304.025994] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.031133] ? __lock_acquire+0x62f/0x4c20 [ 304.035389] ? find_held_lock+0x36/0x1c0 04:16:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 304.039491] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 304.044271] ? zap_class+0x640/0x640 [ 304.047998] ? retint_kernel+0x2d/0x2d [ 304.051924] ? __lock_is_held+0xb5/0x140 [ 304.056044] ? perf_trace_sched_process_exec+0x860/0x860 [ 304.061526] __should_failslab+0x124/0x180 [ 304.065796] should_failslab+0x9/0x14 [ 304.069617] __kmalloc+0x2e0/0x760 [ 304.073199] ? retint_kernel+0x2d/0x2d [ 304.077115] ? kernfs_fop_write+0x33d/0x480 [ 304.077169] kernfs_fop_write+0x33d/0x480 [ 304.077195] __vfs_write+0x119/0x9f0 [ 304.089389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.094942] ? kernfs_vma_page_mkwrite+0x230/0x230 [ 304.099888] ? kernel_read+0x120/0x120 [ 304.103810] ? __lock_is_held+0xb5/0x140 [ 304.107911] ? rcu_read_lock_sched_held+0x14f/0x180 [ 304.112940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.118490] ? __sb_start_write+0x1b2/0x370 [ 304.122827] vfs_write+0x1fc/0x560 [ 304.126381] ksys_write+0x101/0x260 [ 304.130017] ? __ia32_sys_read+0xb0/0xb0 [ 304.134088] ? trace_hardirqs_off_caller+0x310/0x310 [ 304.139218] __x64_sys_write+0x73/0xb0 [ 304.143136] do_syscall_64+0x1b9/0x820 [ 304.147050] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 304.152427] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.157368] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.162229] ? trace_hardirqs_on_caller+0x310/0x310 [ 304.167274] ? prepare_exit_to_usermode+0x291/0x3b0 [ 304.172304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.177181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.182377] RIP: 0033:0x457669 [ 304.185576] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.204478] RSP: 002b:00007fea42660c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.212208] RAX: ffffffffffffffda RBX: 00007fea42660c90 RCX: 0000000000457669 [ 304.219480] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000005 [ 304.226754] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.234026] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fea426616d4 04:16:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[], 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:50 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 304.241298] R13: 00000000004c60ce R14: 00000000004dac70 R15: 0000000000000006 04:16:50 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, 0x0, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$rds(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x15}}, 0x10, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'bridge0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) alarm(0x0) r3 = syz_open_dev$media(0x0, 0x0, 0x14002) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x10001}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0x100, @mcast1, 0x2}}, 0x0, 0x1, 0x9, 0x7, 0x10}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000480)={@empty, @dev, @multicast2}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000180)={0xfffffffffffffffd}, 0x1) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000002c0)=0x9) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 04:16:50 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) sendfile(r1, r2, 0x0, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:50 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x26, 0x800000018000080}, 0x2c) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$BLKRRPART(r2, 0x125f, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000140)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') flock(r0, 0x7) 04:16:50 executing program 4: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x20000092) 04:16:50 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001bc0)={'bridge0\x00', 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1, 0x20, 0x23b, 0x2}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x3}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="ffff02000a000200aaaaaaaaabaa0000a24700ebe190c530df008dea554f60ef80d4c84d2f670a3190898ac766831324dd53bfaf2e8f3137675b20f0966f7da1d64c838716b05ac674dac3e4ad18713cbf10beef4ab263275f457fc9607247d6792d20ddafa17edb768b6aebb57373e9693678241165b2a62bbb027e5b1f4ba6897bd25ebd1ccd99f2bf644181599f44e49ead6690592c5a03000000000000010000000000fa600c67eba420f19c2213e499c4f125b154fe0128b2c4961f791e84d9fa62d1a9bc6277bbfcec2c2b4df0a0a682ab04b57bbc257352d7af889e3f5b1c8ea26a188925189f3a7b850f75a60536fbd04e"], 0x28}}, 0x0) 04:16:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:51 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x800, 0x0) write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x3, {0x1ff}}, 0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) sigaltstack(&(0x7f00004b5000/0x3000)=nil, 0x0) read(r0, &(0x7f0000910000)=""/100, 0x64) 04:16:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:51 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x880, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1f}, 0xfffffffffffffffc}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x80000000, @local, 0x100}, @in={0x2, 0x4e22, @remote}], 0x78) r3 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/cgroup\x00') r4 = msgget$private(0x0, 0x200) msgrcv(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000098eaf2d8b4d2c5b96a7a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfc, 0x1, 0x1000) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000180)={0x34, 0x0, &(0x7f00000000c0)}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000200)={0x8, "9c1b679c325c00d6f9d5e64ba9327bfe9554cbc723e79441b8d013935ed9aaaf", 0x80, 0x39e0, 0xfff, 0x10, 0x5}) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:51 executing program 4: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:51 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xd, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:51 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:51 executing program 4: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 305.416653] dccp_close: ABORT with 1 bytes unread 04:16:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x80045400, &(0x7f0000000040)) dup3(r2, r3, 0x0) dup3(r2, r1, 0x0) 04:16:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:52 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) sendfile(r0, r1, 0x0, 0x401) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x88400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}, 0x20}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1e8) 04:16:52 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:52 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) getgroups(0x4, &(0x7f0000000180)=[0xee00, 0x0, 0xee01, 0xffffffffffffffff]) write$P9_RGETATTR(r2, &(0x7f00000001c0)={0xa0, 0x19, 0x1, {0x8, {0x12, 0x4, 0x2}, 0x1, r3, r4, 0x81, 0x4, 0x20b, 0x8cf, 0x7abe111f, 0x6, 0x0, 0x7fffffff, 0x2, 0x2, 0xbe52, 0x800, 0x1, 0x4, 0x1000}}, 0xa0) getgroups(0x3, &(0x7f00000002c0)=[r6, r5, r5]) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f0000000340)={0xb, 0x4, {0x0, 0x6, 0x146d, {0x0, 0x1}, {0x400, 0x4}, @rumble={0x6, 0x20}}, {0x57, 0xffffffff, 0x54a4, {0x8}, {0x7ff, 0xc1}, @period={0x5f, 0x0, 0x5, 0xd1, 0x7fff, {0x4, 0x1, 0x4, 0xfffffffffffff800}, 0xa, &(0x7f0000000300)=[0x4, 0x89d4, 0x6, 0x81, 0x414b, 0x8, 0x401, 0x3c00, 0x6, 0x5f]}}}) clone(0x0, &(0x7f00000004c0)="89701ce05b8854ec215a0b687761eac4692e552acaa2399fca0ba765048dae5bf4fa2b44c5ced05411ba02f48192b1dba0086a9e46080c5fbe8be73017163c73b42b463d7960a9672dc0452f3ec6460360ece64f94", &(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000540)="fca29bb457a2f5d10243a63166ea6bb72278c63bc496b933f45dc1958f864fe9537656b69a61c93136af575a6ee20774a8a5dddbccca526c83051428a89578005d0df6941bd5193b5e00d44aec9706d36bae88237b6af8f52729362f2a8bc8d068c0515db81814248a1822272f9cfbb4c0203670fa1f11ba16a0b932c6e8ae769ae4bbcb60703aa0944d083dfca93e531119d727d54f6795da581400ba6e47b23a541034262f5149c3351082a2e2f8e81b5978a0492fd435fe9cfbef45647ec3a8fb12360fd34e7397b05646c7a6a6c7b552c120777ceafbd31f5409cf7ce866e666110d257d490184a079e8ee07d52bd2f52028eb") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 305.970522] dccp_close: ABORT with 1 bytes unread 04:16:52 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:52 executing program 4: setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000900)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}, 0x90) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x12a80, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000001c0)=0x9) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10) setpriority(0x0, r0, 0x10000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3={0x3000000, [{}, {0x692, 0x2}], r3}, 0x18, 0x0) setxattr$security_capability(&(0x7f0000000600)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000780)=@v2={0x2000000, [{0x0, 0xffff}, {0x2}]}, 0x14, 0x0) set_thread_area(&(0x7f0000000380)={0x5, 0x37d7c35de6c01cf8, 0x1000, 0x61a, 0x9, 0x4, 0x100000001, 0x4, 0x973, 0x1}) set_thread_area(&(0x7f0000000080)={0x4, 0x20001000, 0x1000, 0x200, 0x7fffffff, 0x2, 0x3, 0x0, 0x0, 0x20}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00000002c0)={0x10000, 0x0, &(0x7f0000ffc000/0x4000)=nil}) clone(0x2002, 0x0, 0xfffffffffffffffe, &(0x7f0000000400), 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000004c0)='/\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000100)='security.capability\xf6', &(0x7f0000000440)='/dev/full\x00'], &(0x7f0000000200)) 04:16:52 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 306.161382] dccp_close: ABORT with 1 bytes unread 04:16:52 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) close(r2) 04:16:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000000c0)=0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001a40)={@in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x3, 0x4, "17cb24e42374d10699c49cb1d5854c56ea052af06602f64aa0a17810f37628188256d3697fc3b81ff744ddf3a5433122b98939b4f3207aadf9715a2d4182dcd7aa3ba0087ace263c3aaff85241f776af"}, 0xd8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x1, 0x0, [{0x0, 0x3}]}}) 04:16:52 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 306.362056] dccp_close: ABORT with 1 bytes unread 04:16:52 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = getpid() ptrace(0x8, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r0, 0x0, 0x12, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r2, r0, 0x0, 0xd, &(0x7f0000000000)='cgroup.procs\x00', r3}, 0x30) r4 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x4) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000200)={0x57, 0x2, 0xfffffffffffff3b0, {0xffffffffffff0000, 0x6}, {0x40, 0x9}, @rumble={0x475, 0x7}}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) close(r2) 04:16:52 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:52 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 306.611663] dccp_close: ABORT with 1 bytes unread 04:16:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) close(r2) 04:16:52 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 306.795620] dccp_close: ABORT with 1 bytes unread 04:16:53 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002880)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, 0x0, 0x0, &(0x7f0000000480)=""/238, 0xee}}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002040)=""/98, 0x62}], 0x1}}], 0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') preadv(r0, &(0x7f00000017c0), 0x3ba, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 04:16:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x3, 0x100000000, 0x5, 0x69, 0x9, 0x8, 0x9, 0x80}, 0xb) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x8, 0x20, 0xffffffffffffff7f, 0x6}) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140), 0x0, 0x0) close(r2) 04:16:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:53 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:53 executing program 3: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0xfffffffffffffe4a}, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r1, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') [ 307.041590] dccp_close: ABORT with 1 bytes unread 04:16:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = msgget(0x0, 0x200) msgctl$IPC_RMID(r4, 0x0) 04:16:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140), 0x0, 0x0) close(r2) 04:16:53 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x106}}, 0x20) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000080)={r4, 0x9, 0x6a, "023af035e74f66012530c1e78c7374bb333c7fd8c1d3074b808def95e57b5570c3ec9993c5cf8f07f99a7635e2846ade41a7d46c45b1e977db5188f83b1c7a5ae828688b8375dfb1782a2415c068bb6d1302fa35d29ad751f6920c67095c783a1794e7637ad91002e2e3"}, 0x72) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000100)={0xe, 0xfffffffffffffd1f, 0xfa00, @ib_path={&(0x7f0000000180)=[{0x4, 0x0, [0x9, 0x5, 0x4, 0x800, 0x1, 0x6, 0x3, 0x4, 0x101, 0x7ff, 0x80000000, 0x2, 0x100, 0x80000000000, 0x4, 0x6]}], r2}}, 0x65) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000200)={0x4, 0xe, 0x10, "51f64caf1b3599970c269087d3ca4003df853e545ab4627572f5d2e76be332a8b7eff8b5a2a1c2532bb03b7cd26a347a23c5af39ed0b47ffc1247a91", 0x35, "f0c95e51742fd65e33c2590427fe820dc03738c57cc65c871cbccff345d2384df86b3aa242d9391960d1c839ab18dc6f796be2fa3db697271aa8103b", 0x88}) 04:16:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 307.280376] dccp_close: ABORT with 1 bytes unread 04:16:53 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140), 0x0, 0x0) close(r2) 04:16:53 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:53 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = accept4(r0, &(0x7f0000000240)=@rc, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000300)={0x3}, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4801, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) listen(r0, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket(0x1b, 0x6, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000400), &(0x7f00000003c0)=0x2) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000000)=0x17, 0x4) getsockname(r4, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000340)=0x80) socket$inet6(0xa, 0x8000b, 0x80000000) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x7fff, @mcast2}, 0x1c) 04:16:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x103000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000180)=""/100) r2 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:53 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 307.578078] dccp_close: ABORT with 1 bytes unread 04:16:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 307.618207] Unknown ioctl 19307 04:16:53 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 307.703623] Unknown ioctl 19307 04:16:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(0xffffffffffffffff) 04:16:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='oom_score_adj\x00') ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:54 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:54 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xdd) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x40010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x58, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x40, &(0x7f0000000100)=[@flat={0x77622a85, 0xa, r3, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x0, 0x3b}, @flat={0x73682a85, 0x10a, r4}], &(0x7f0000000180)=[0xb334ef6ee6ecc48f, 0x48, 0x28, 0x40, 0x28, 0x30, 0x28, 0x30]}, 0x1b7}}, @increfs={0x40046304, 0x2}, @exit_looper], 0x63, 0x0, &(0x7f0000000240)="37af86fd48ddcd272395bca15ef0e317f3baab78c9dba7002b4ac2169c67e4f5e20583b7365f7d7b8cd9a0842415aff3b91bccdd9f95e5cff51a7423ea2b5960dc5aaae4f4d245478b8ea289e270968d04535f3b878e6230e8739b073ced2b699226fa"}) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0x0) [ 307.875036] dccp_close: ABORT with 1 bytes unread 04:16:54 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:54 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:54 executing program 5 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:54 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:54 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f00000000c0)=@v1={0x2, "c2fd8c63"}, 0x5, 0x1) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) ioctl$VIDIOC_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f00000001c0)={0x0, @reserved}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000280)={0x3a, @local, 0x4e21, 0x2, 'lblc\x00', 0x1, 0x640b, 0xe}, 0x2c) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) 04:16:54 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:54 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast1, @local}, 0xc) r1 = socket$inet(0x2, 0x200000001, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) [ 308.176088] FAULT_INJECTION: forcing a failure. [ 308.176088] name failslab, interval 1, probability 0, space 0, times 0 [ 308.244223] CPU: 1 PID: 12056 Comm: syz-executor5 Not tainted 4.20.0-rc6+ #374 [ 308.251639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.261011] Call Trace: [ 308.263665] dump_stack+0x244/0x39d [ 308.267324] ? dump_stack_print_info.cold.1+0x20/0x20 [ 308.272589] should_fail.cold.4+0xa/0x17 [ 308.276692] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 308.281818] ? is_bpf_text_address+0xac/0x170 [ 308.286350] ? lock_downgrade+0x900/0x900 [ 308.290531] ? check_preemption_disabled+0x48/0x280 [ 308.295581] ? mark_held_locks+0x130/0x130 [ 308.299834] ? rcu_softirq_qs+0x20/0x20 [ 308.303844] ? unwind_dump+0x190/0x190 [ 308.307764] ? is_bpf_text_address+0xd3/0x170 [ 308.312278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.317831] ? check_preemption_disabled+0x48/0x280 [ 308.322864] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.328426] ? zap_class+0x640/0x640 [ 308.332163] ? perf_trace_lock_acquire+0x15b/0x800 [ 308.337137] ? lock_is_held_type+0x210/0x210 [ 308.341568] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 308.346604] __should_failslab+0x124/0x180 [ 308.350867] should_failslab+0x9/0x14 [ 308.354678] kmem_cache_alloc_node+0x56/0x730 [ 308.359190] ? __sk_dst_check+0x1ef/0x410 [ 308.363370] __alloc_skb+0x119/0x770 [ 308.367119] ? netdev_alloc_frag+0x1f0/0x1f0 [ 308.371553] ? mark_held_locks+0xc7/0x130 [ 308.375725] ? inet_sk_rebuild_header+0xa7/0x1e80 [ 308.380586] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 308.385221] ? trace_hardirqs_on+0xbd/0x310 [ 308.389557] ? kasan_check_read+0x11/0x20 04:16:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:54 executing program 3: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x1000001) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180), 0x3}], 0x100000000000002f, 0x0) 04:16:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @local, 0x6}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000640), 0x80, &(0x7f0000000240)=[@prinfo={0x18, 0x84, 0x5, {0x10}}], 0x18}, 0x0) 04:16:54 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 308.393720] ? ___ratelimit+0x3b4/0x672 [ 308.397724] ? trace_hardirqs_off_caller+0x310/0x310 [ 308.402847] ? ipip_gro_complete+0x130/0x130 [ 308.407280] sock_wmalloc+0x16d/0x1f0 [ 308.411102] ? skb_set_owner_w+0x360/0x360 [ 308.415382] ? idr_get_free+0xf70/0xf70 [ 308.419418] ? sock_rfree+0x121/0x180 [ 308.423237] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.428793] dccp_send_reset+0xf6/0x2b0 [ 308.432799] dccp_close+0x764/0xe70 [ 308.436440] ? fsnotify+0x50e/0xef0 [ 308.440085] ? dccp_recvmsg+0x9d0/0x9d0 [ 308.444094] ? ipv6_sock_mc_close+0x162/0x1d0 [ 308.448625] ? ip_mc_drop_socket+0x20b/0x270 [ 308.453060] ? down_write+0x8a/0x130 [ 308.456798] inet_release+0x104/0x1f0 [ 308.460621] inet6_release+0x50/0x70 [ 308.464362] __sock_release+0xd7/0x250 [ 308.468272] ? __sock_release+0x250/0x250 [ 308.472470] sock_close+0x19/0x20 [ 308.476026] __fput+0x385/0xa30 [ 308.479350] ? get_max_files+0x20/0x20 [ 308.483262] ? trace_hardirqs_on+0xbd/0x310 [ 308.487614] ? kasan_check_read+0x11/0x20 04:16:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:54 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 308.491790] ? task_work_run+0x1af/0x2a0 [ 308.495913] ? trace_hardirqs_off_caller+0x310/0x310 [ 308.501034] ? filp_close+0x1cd/0x250 [ 308.504858] ____fput+0x15/0x20 [ 308.508155] task_work_run+0x1e8/0x2a0 [ 308.512066] ? task_work_cancel+0x240/0x240 [ 308.516421] ? copy_fd_bitmaps+0x210/0x210 [ 308.520714] ? do_syscall_64+0x9a/0x820 [ 308.524710] exit_to_usermode_loop+0x318/0x380 [ 308.529313] ? __bpf_trace_sys_exit+0x30/0x30 [ 308.533849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.539411] do_syscall_64+0x6be/0x820 [ 308.543330] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 308.548736] ? syscall_return_slowpath+0x5e0/0x5e0 [ 308.553685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.558548] ? trace_hardirqs_on_caller+0x310/0x310 [ 308.564059] ? prepare_exit_to_usermode+0x291/0x3b0 [ 308.569100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.573977] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.579207] RIP: 0033:0x457669 04:16:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 308.582426] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.601334] RSP: 002b:00007f29ea28fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 308.609066] RAX: 0000000000000000 RBX: 00007f29ea28fc90 RCX: 0000000000457669 [ 308.616348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 308.623646] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 308.630938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29ea2906d4 [ 308.638220] R13: 00000000004f16d2 R14: 00000000004cd578 R15: 0000000000000006 04:16:55 executing program 5 (fault-call:8 fault-nth:1): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:55 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r0, &(0x7f0000000080), 0x12) 04:16:55 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:16:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:55 executing program 4: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=""/151, 0x97, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x204000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x305) write$vnet(r2, &(0x7f000046df98)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000001340)=""/90) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x800454d2, &(0x7f0000000340)=""/4096) 04:16:55 executing program 3: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x1000001) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180), 0x3}], 0x100000000000002f, 0x0) 04:16:55 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 308.882232] FAULT_INJECTION: forcing a failure. [ 308.882232] name failslab, interval 1, probability 0, space 0, times 0 04:16:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x280c0, 0x0) openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:55 executing program 3: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x1000001) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180), 0x3}], 0x100000000000002f, 0x0) [ 308.966929] CPU: 0 PID: 12107 Comm: syz-executor5 Not tainted 4.20.0-rc6+ #374 [ 308.974351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.983793] Call Trace: [ 308.986405] dump_stack+0x244/0x39d [ 308.990063] ? dump_stack_print_info.cold.1+0x20/0x20 [ 308.995329] should_fail.cold.4+0xa/0x17 [ 308.999418] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 309.004545] ? __save_stack_trace+0x8d/0xf0 [ 309.008903] ? save_stack+0xa9/0xd0 [ 309.012553] ? save_stack+0x43/0xd0 [ 309.016201] ? kasan_kmalloc+0xc7/0xe0 [ 309.020125] ? kasan_slab_alloc+0x12/0x20 [ 309.024311] ? kmem_cache_alloc_node+0x144/0x730 [ 309.029086] ? __alloc_skb+0x119/0x770 [ 309.033015] ? sock_wmalloc+0x16d/0x1f0 [ 309.037017] ? dccp_send_reset+0xf6/0x2b0 [ 309.041186] ? dccp_close+0x764/0xe70 [ 309.045731] ? inet_release+0x104/0x1f0 [ 309.045750] ? inet6_release+0x50/0x70 [ 309.045767] ? __sock_release+0xd7/0x250 [ 309.045781] ? sock_close+0x19/0x20 [ 309.045798] ? __fput+0x385/0xa30 [ 309.045814] ? ____fput+0x15/0x20 [ 309.045831] ? task_work_run+0x1e8/0x2a0 [ 309.045850] ? exit_to_usermode_loop+0x318/0x380 [ 309.045866] ? do_syscall_64+0x6be/0x820 [ 309.045883] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.045912] ? is_bpf_text_address+0xd3/0x170 [ 309.045933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.045953] ? zap_class+0x640/0x640 [ 309.045978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.045999] ? check_preemption_disabled+0x48/0x280 [ 309.046024] __should_failslab+0x124/0x180 [ 309.046062] should_failslab+0x9/0x14 [ 309.046080] kmem_cache_alloc_node_trace+0x5a/0x740 [ 309.046146] __kmalloc_node_track_caller+0x3c/0x70 [ 309.046169] __kmalloc_reserve.isra.40+0x41/0xe0 [ 309.046192] __alloc_skb+0x155/0x770 [ 309.065230] ? netdev_alloc_frag+0x1f0/0x1f0 [ 309.065250] ? mark_held_locks+0xc7/0x130 [ 309.065274] ? inet_sk_rebuild_header+0xa7/0x1e80 [ 309.065307] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 309.065328] ? trace_hardirqs_on+0xbd/0x310 [ 309.065345] ? kasan_check_read+0x11/0x20 [ 309.065362] ? ___ratelimit+0x3b4/0x672 [ 309.065385] ? trace_hardirqs_off_caller+0x310/0x310 [ 309.173381] ? ipip_gro_complete+0x130/0x130 [ 309.173407] sock_wmalloc+0x16d/0x1f0 [ 309.181659] ? skb_set_owner_w+0x360/0x360 [ 309.181678] ? idr_get_free+0xf70/0xf70 [ 309.181690] ? sock_rfree+0x121/0x180 [ 309.181725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.181748] dccp_send_reset+0xf6/0x2b0 [ 309.203289] dccp_close+0x764/0xe70 [ 309.203306] ? fsnotify+0x50e/0xef0 [ 309.203343] ? dccp_recvmsg+0x9d0/0x9d0 [ 309.203363] ? ipv6_sock_mc_close+0x162/0x1d0 [ 309.203382] ? ip_mc_drop_socket+0x20b/0x270 [ 309.203402] ? down_write+0x8a/0x130 [ 309.203425] inet_release+0x104/0x1f0 [ 309.203450] inet6_release+0x50/0x70 [ 309.203471] __sock_release+0xd7/0x250 [ 309.203491] ? __sock_release+0x250/0x250 [ 309.203507] sock_close+0x19/0x20 [ 309.203539] __fput+0x385/0xa30 [ 309.203566] ? get_max_files+0x20/0x20 [ 309.203584] ? trace_hardirqs_on+0xbd/0x310 [ 309.203617] ? kasan_check_read+0x11/0x20 [ 309.203634] ? task_work_run+0x1af/0x2a0 04:16:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x10000, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f00000005c0)='syz0\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000600)=""/226) r2 = semget$private(0x0, 0x4, 0x4) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000300)=""/208) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000080)=""/20) semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x9, 0x1800}], 0x1, &(0x7f0000000200)={0x0, 0x989680}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xfff, 0xffffffffffffff2f) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x0, 0xc6, 0x7, 0x81, 0x3, 0x99, 0x7, 0x4, 0x81, 0x8, 0x7fff, 0x2, 0xff, 0xfffffffffffffff8, 0x101], 0xf000, 0x1000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22}}, 0xfff, 0x82b5}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/94, &(0x7f0000000500)=0x5e) r3 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000680)="c6", 0x1, 0xffffffffffffffff) keyctl$search(0xa, r3, &(0x7f0000000800)='trusted\x00', &(0x7f0000000840)={'syz'}, r3) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000380)={[0xf000, 0x4, 0x2001, 0x3000], 0x0, 0xd8, 0x7}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00000002c0)={{0x1, 0x5}, 'port1\x00', 0x51, 0x16043c, 0x1, 0x3, 0x4, 0x543, 0x1ff, 0x0, 0x7, 0x4b}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000) rt_sigprocmask(0x0, &(0x7f0000000240)={0x4f123a47}, &(0x7f0000000280), 0x8) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000040)) getdents64(r5, &(0x7f00000000c0)=""/11, 0xeb) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x0, 0xe7dc, 0x9, 0x9, 0x4, r4, 0x5}, 0x2c) 04:16:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60010000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="e83e52b64f85a40465c3f7b2c50ee99241af47366d53000000", @ANYRES16=r1, @ANYBLOB="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"], 0xe8}, 0x1, 0x0, 0x0, 0x90}, 0x80) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x12020000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r1, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4008000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) [ 309.203653] ? trace_hardirqs_off_caller+0x310/0x310 [ 309.203672] ? filp_close+0x1cd/0x250 [ 309.203697] ____fput+0x15/0x20 [ 309.203715] task_work_run+0x1e8/0x2a0 [ 309.203737] ? task_work_cancel+0x240/0x240 [ 309.203759] ? copy_fd_bitmaps+0x210/0x210 [ 309.203777] ? do_syscall_64+0x9a/0x820 [ 309.203801] exit_to_usermode_loop+0x318/0x380 [ 309.203821] ? __bpf_trace_sys_exit+0x30/0x30 [ 309.203845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.203868] do_syscall_64+0x6be/0x820 [ 309.203884] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 309.203904] ? syscall_return_slowpath+0x5e0/0x5e0 [ 309.203920] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.203940] ? trace_hardirqs_on_caller+0x310/0x310 [ 309.203959] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 309.203978] ? prepare_exit_to_usermode+0x291/0x3b0 [ 309.204003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.204030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.204052] RIP: 0033:0x457669 [ 309.358144] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:16:55 executing program 5 (fault-call:8 fault-nth:2): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:55 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:16:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6tnl0\x00', 0x9}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='pids.current\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r3, 0x1000, 0x3ff, r4) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:16:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 309.358155] RSP: 002b:00007f29ea28fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 309.358172] RAX: 0000000000000000 RBX: 00007f29ea28fc90 RCX: 0000000000457669 [ 309.358183] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 04:16:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 309.358194] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.358205] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29ea2906d4 [ 309.358215] R13: 00000000004f16d2 R14: 00000000004cd578 R15: 0000000000000006 04:16:55 executing program 3: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0000, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x6, 0x3}, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280538dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) 04:16:55 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, 0x0, 0x0) [ 309.678894] FAULT_INJECTION: forcing a failure. [ 309.678894] name failslab, interval 1, probability 0, space 0, times 0 [ 309.762614] CPU: 1 PID: 12141 Comm: syz-executor5 Not tainted 4.20.0-rc6+ #374 [ 309.770016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.779394] Call Trace: [ 309.782006] dump_stack+0x244/0x39d [ 309.785670] ? dump_stack_print_info.cold.1+0x20/0x20 [ 309.790901] should_fail.cold.4+0xa/0x17 [ 309.794985] ? __kmalloc_node_track_caller+0x50/0x70 [ 309.800134] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 309.805256] ? inet6_release+0x50/0x70 [ 309.809161] ? __sock_release+0xd7/0x250 [ 309.813231] ? sock_close+0x19/0x20 [ 309.816906] ? __fput+0x385/0xa30 [ 309.820364] ? ____fput+0x15/0x20 [ 309.823864] ? task_work_run+0x1e8/0x2a0 [ 309.827957] ? exit_to_usermode_loop+0x318/0x380 [ 309.832725] ? do_syscall_64+0x6be/0x820 [ 309.836801] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.842190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.847748] ? check_preemption_disabled+0x48/0x280 [ 309.852814] ? __lock_is_held+0xb5/0x140 [ 309.856907] ? __kmalloc_node_track_caller+0x3c/0x70 [ 309.862024] ? __kmalloc_node_track_caller+0x3c/0x70 [ 309.867163] ? rcu_read_lock_sched_held+0x14f/0x180 [ 309.872218] ? kasan_unpoison_shadow+0x35/0x50 [ 309.876834] ? __kmalloc_node_track_caller+0x50/0x70 [ 309.881957] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.887518] __should_failslab+0x124/0x180 [ 309.891804] should_failslab+0x9/0x14 [ 309.895658] kmem_cache_alloc+0x47/0x730 [ 309.899771] dccp_ackvec_update_records+0x84/0x500 [ 309.904720] ? dccp_ackvec_free+0x40/0x40 [ 309.908887] ? trace_hardirqs_on+0xbd/0x310 [ 309.913253] ? ___ratelimit+0x3b4/0x672 [ 309.917265] dccp_insert_options+0x798/0xc70 [ 309.921700] dccp_transmit_skb+0x1d9/0x12e0 [ 309.926053] dccp_send_reset+0x224/0x2b0 [ 309.930141] dccp_close+0x764/0xe70 [ 309.933784] ? fsnotify+0x50e/0xef0 [ 309.937433] ? dccp_recvmsg+0x9d0/0x9d0 [ 309.941463] ? ipv6_sock_mc_close+0x162/0x1d0 [ 309.945975] ? ip_mc_drop_socket+0x20b/0x270 [ 309.950402] ? down_write+0x8a/0x130 [ 309.954160] inet_release+0x104/0x1f0 [ 309.957996] inet6_release+0x50/0x70 [ 309.961728] __sock_release+0xd7/0x250 [ 309.965639] ? __sock_release+0x250/0x250 [ 309.969799] sock_close+0x19/0x20 [ 309.973273] __fput+0x385/0xa30 [ 309.976595] ? get_max_files+0x20/0x20 [ 309.980520] ? trace_hardirqs_on+0xbd/0x310 [ 309.984915] ? kasan_check_read+0x11/0x20 [ 309.989078] ? task_work_run+0x1af/0x2a0 [ 309.993163] ? trace_hardirqs_off_caller+0x310/0x310 [ 309.998314] ? filp_close+0x1cd/0x250 [ 310.002149] ____fput+0x15/0x20 [ 310.005448] task_work_run+0x1e8/0x2a0 [ 310.009357] ? task_work_cancel+0x240/0x240 [ 310.013702] ? copy_fd_bitmaps+0x210/0x210 [ 310.017954] ? do_syscall_64+0x9a/0x820 [ 310.021952] exit_to_usermode_loop+0x318/0x380 [ 310.026556] ? __bpf_trace_sys_exit+0x30/0x30 [ 310.031071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.036644] do_syscall_64+0x6be/0x820 [ 310.040551] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 310.045937] ? syscall_return_slowpath+0x5e0/0x5e0 [ 310.050898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.055762] ? trace_hardirqs_on_caller+0x310/0x310 [ 310.060810] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 310.065846] ? prepare_exit_to_usermode+0x291/0x3b0 [ 310.070897] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.075782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.080982] RIP: 0033:0x457669 [ 310.084207] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.103129] RSP: 002b:00007f29ea28fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 04:16:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() r2 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0e5b0000000002a2d5000000000000000500ef696d7ca97caf8d15e67c00000002010001000000000000000800000000000000990800000000000005000000000032150000000074"]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0x234, r3, 0x102, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffff801}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x896}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x55098000000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9a5}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb93}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xd0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x70, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) [ 310.110849] RAX: 0000000000000000 RBX: 00007f29ea28fc90 RCX: 0000000000457669 [ 310.118140] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 310.125425] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 310.132751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29ea2906d4 [ 310.140032] R13: 00000000004f16d2 R14: 00000000004cd578 R15: 0000000000000006 04:16:56 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000005c0)=0x0) r1 = getpgid(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}, 0x2020}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300)=0x100000001, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r4, &(0x7f00000003c0)=ANY=[@ANYRES16=r1], 0x231) mount(&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0, &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000100)) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x2) r7 = memfd_create(&(0x7f0000000140)='cgroup2\x00u\xb56\xe0\x8f\x97\xe1\fB\x89\xe2\x96F/<\x8f\xc6\xa4\x18\"\x80\'\xbfMu\x93\x1e#\x8bA\xcfU\xaf\xcf}\xd2(Eg\xedZs\x8f3\x82\xaa\xe64\x9e\x103j\xdfhd\x99\xeb\x1d\x93y\xeb(', 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r8, 0x1, &(0x7f00000000c0)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r5, &(0x7f0000001000), 0x0, 0x5, 0x0, 0x0, r7}]) pwritev(r7, &(0x7f0000000340)=[{&(0x7f00000002c0)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000004c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x134, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) memfd_create(&(0x7f0000000640)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xe4\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r6, r7, &(0x7f0000000380), 0x2000005) 04:16:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x28, 0xb01, 0x0, 0x0, {0x7}, [@typed={0x8, 0x2, @u32}]}, 0x1c}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2d0, 0x35, 0x300, 0x70bd2c, 0x25dfdbfd, {0xc}, [@nested={0x2bc, 0x6b, [@generic="86d38eb7865e5c7909c013fd9eb6821ebebbb489a02e6b33a29ceb7335e4e4bf09113aa69746af92c126529d1934e79aefa85c3150b98f05e4fd38b9f02df5ad131acb78", @generic="3bccd59c15dc35482bda6088ed3d246194a86b72f4de1d48b59d3cc8957d272965420c336b9fe922b7efd19a60bf2c7e3fe92145e24a2697d2acd15ded61905c4bf24b412133f1419e719be0adc8404fe7e6421a58de2d1de8aa17b93a619c490e4e7e4bffbfc098ca85f946255a8529c445254106c748d069a41fb1013e8e03a5d9884edc2a1e086e86ef45f9c74f278976f374d16ef4857d259747c104b638c07de3eca8258bd722bbebd4f3034ab778fbb5f3c22af75670347aed346bb14e60dbb13b0f7ae5eea38de165301e3872c69a2f83bf9ff4004c1ef7b9a418", @typed={0x8, 0x39, @pid=r1}, @typed={0x8, 0xb, @ipv4=@remote}, @typed={0x14, 0x2a, @ipv6=@loopback}, @generic="f18441f91cc301c681d4bad7dd382d0c6da318ee80282da038dee3ed5dfbf68ba7e5e50b8d12a43e29741aceda94f4fa0df25d7f202f2b4f0da83a83d9eec0a1dc49f2e552629daf139bb4e995e0cb3a4b00cca6a63e0e93168d3eb22d63e6baee8fb6bf3bbf03878460a30826f3d29a9ca34798d794c2d364582d3def80359fa2632ef011093e30aa09f378e6fbf56f2fb8f62915aa2c40a99fab0ecd37aa15b004adcda38537ad3595e655bae6b2e987625838352737bafd37111db5c66a4c118bf30dfcb09cb8a09161d74a8cb511a42e", @typed={0xa0, 0x13, @binary="d9f677f8d550d8c901aae6b84028a26080038f2cab11056c8c2688e5835c2f6dd479af7009a0d9f19f6f01af5f9f55563cb8988e67867ff052b84ddf3033e09d4b2aab242637ad3bddb640674a1690fae769c08cc9a5159e4d4bd57023ac8f01e6921442daf86fc98c5c9fc7373f68d6277992093ea0f96d2d161c2b7af0b66b7de1178048f88106c7fcd03befd35a98d6da990cd86b5d7788"}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4}, 0x10) 04:16:58 executing program 5 (fault-call:8 fault-nth:3): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:58 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:58 executing program 0 (fault-call:10 fault-nth:0): socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34007}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x29, 0x1, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) [ 312.210201] net_ratelimit: 3 callbacks suppressed [ 312.210300] dccp_close: ABORT with 1 bytes unread 04:16:58 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r5 = getgid() stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000a00)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) r11 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, 0x0) r12 = syz_open_dev$vbi(&(0x7f0000001280)='/dev/vbi#\x00', 0x3, 0x2) r13 = syz_genetlink_get_family_id$fou(&(0x7f0000000a80)='fou\x00') sendmsg$FOU_CMD_ADD(r12, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x2100005}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="000093f4", @ANYRES16=r13, @ANYBLOB="020526bd7000fedbdf250100000008000300bb00000004000500080003003f00000004000500"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000041) ftruncate(0xffffffffffffffff, 0x1000000) sendfile(r12, 0xffffffffffffffff, &(0x7f00000000c0)=0xf10001, 0xeffffdef) uselib(&(0x7f0000000540)='./file0\x00') ioctl$VIDIOC_G_FBUF(r12, 0x8030560a, &(0x7f0000000100)={0x20, 0x2, &(0x7f00000003c0)="9d275aebaaf7b5813288514c9de8c1a488a45f89d4d0d1bf79574ac70e0f510ccc33d58a953d96398626a883c35bb6305443d4fbf61deaa55cb0e3c02fe9d4e0183ea101e905d00d7378c2d7d8f56334951be66dba4c8b0cf5f709cbad2c0d95b5698869f69151ed9adf10838a", {0x400, 0x0, 0x7d47524f, 0xf, 0x7, 0x9, 0x3, 0x1}}) fstat(r11, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r15 = memfd_create(&(0x7f0000000440)='\xac\x00', 0x2) r16 = getgid() ioctl$UI_DEV_DESTROY(r15, 0x5502) write$FUSE_CREATE_OPEN(r12, &(0x7f0000000300)={0xa0, 0xffffffffffffffda, 0x5, {{0x6, 0x3, 0xfb, 0xffffffffffff8c9e, 0x4, 0x7f, {0x6, 0x312, 0x2, 0x401, 0xdc, 0xfffffffffffff978, 0xb434, 0x3, 0x6, 0x7, 0x9, r14, r16, 0x1, 0xad43}}, {0x0, 0x7}}}, 0xa0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r12, 0x10, &(0x7f0000000040)={&(0x7f0000000240)=""/161, 0xa1, 0xffffffffffffffff}}, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000480)='a', 0x1, 0x0) timerfd_gettime(r12, &(0x7f00000004c0)) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) 04:16:58 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 312.252926] FAULT_INJECTION: forcing a failure. [ 312.252926] name failslab, interval 1, probability 0, space 0, times 0 [ 312.263257] FAULT_INJECTION: forcing a failure. [ 312.263257] name failslab, interval 1, probability 0, space 0, times 0 [ 312.277536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 312.312474] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 312.322637] CPU: 0 PID: 12183 Comm: syz-executor5 Not tainted 4.20.0-rc6+ #374 [ 312.330042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.339405] Call Trace: [ 312.342019] dump_stack+0x244/0x39d [ 312.345701] ? dump_stack_print_info.cold.1+0x20/0x20 [ 312.350930] should_fail.cold.4+0xa/0x17 [ 312.355015] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.360166] ? fib_insert_alias+0x1250/0x1250 [ 312.364706] ? lock_is_held_type+0x210/0x210 [ 312.369144] ? perf_trace_lock+0x7a0/0x7a0 [ 312.373418] ? zap_class+0x640/0x640 [ 312.377203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.382756] ? check_preemption_disabled+0x48/0x280 [ 312.387789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.393357] ? check_preemption_disabled+0x48/0x280 [ 312.398423] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.403979] ? find_exception+0x517/0xc40 [ 312.408184] __should_failslab+0x124/0x180 [ 312.412441] should_failslab+0x9/0x14 [ 312.416260] kmem_cache_alloc+0x47/0x730 [ 312.420345] ? find_held_lock+0x36/0x1c0 [ 312.424456] dst_alloc+0xbb/0x1d0 [ 312.427935] rt_dst_alloc+0x105/0x540 [ 312.431755] ? fnhe_flush_routes+0x480/0x480 [ 312.436183] ? __lock_is_held+0xb5/0x140 [ 312.440279] ip_route_output_key_hash_rcu+0xa57/0x3490 [ 312.445578] ? __lock_acquire+0x62f/0x4c20 [ 312.449839] ? ip_route_input_noref+0x260/0x260 [ 312.454523] ? print_usage_bug+0xc0/0xc0 [ 312.458622] ? __lock_acquire+0x62f/0x4c20 [ 312.462874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.468434] ? check_preemption_disabled+0x48/0x280 [ 312.473474] ? lock_acquire+0x1ed/0x520 [ 312.477464] ? ip_route_output_key_hash+0x1ab/0x3b0 [ 312.482494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.488155] ? check_preemption_disabled+0x48/0x280 [ 312.493208] ? kasan_check_read+0x11/0x20 [ 312.497374] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 312.502669] ? rcu_softirq_qs+0x20/0x20 [ 312.506705] ip_route_output_key_hash+0x240/0x3b0 [ 312.511579] ? ip_route_output_key_hash_rcu+0x3490/0x3490 [ 312.517154] ? perf_trace_lock+0x7a0/0x7a0 [ 312.521443] ip_route_output_flow+0x28/0xc0 [ 312.525795] dccp_v4_ctl_send_reset+0x782/0x1580 [ 312.530593] ? dccp_v4_conn_request+0x1390/0x1390 [ 312.535469] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.541019] ? dccp_rcv_state_process+0x48c/0x1b7e [ 312.545964] ? __local_bh_enable_ip+0x160/0x260 [ 312.550659] ? trace_hardirqs_off_caller+0x310/0x310 [ 312.555774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.561325] ? check_preemption_disabled+0x48/0x280 [ 312.566485] ? __release_sock+0xcb/0x3a0 [ 312.570575] dccp_v4_do_rcv+0x123/0x180 [ 312.574568] __release_sock+0x12f/0x3a0 [ 312.578571] release_sock+0xad/0x2c0 [ 312.582297] ? check_preemption_disabled+0x48/0x280 [ 312.587326] ? __release_sock+0x3a0/0x3a0 [ 312.591506] ? dccp_close+0x4d1/0xe70 [ 312.595322] ? __local_bh_enable_ip+0x160/0x260 [ 312.600050] dccp_close+0x4e0/0xe70 [ 312.603691] ? fsnotify+0x50e/0xef0 [ 312.607338] ? dccp_recvmsg+0x9d0/0x9d0 [ 312.611324] ? ipv6_sock_mc_close+0x162/0x1d0 [ 312.615836] ? ip_mc_drop_socket+0x20b/0x270 [ 312.620260] ? down_write+0x8a/0x130 [ 312.624004] inet_release+0x104/0x1f0 [ 312.627823] inet6_release+0x50/0x70 [ 312.631554] __sock_release+0xd7/0x250 [ 312.635461] ? __sock_release+0x250/0x250 [ 312.639656] sock_close+0x19/0x20 [ 312.643140] __fput+0x385/0xa30 [ 312.646443] ? get_max_files+0x20/0x20 [ 312.650351] ? trace_hardirqs_on+0xbd/0x310 [ 312.654686] ? kasan_check_read+0x11/0x20 [ 312.658865] ? task_work_run+0x1af/0x2a0 [ 312.662940] ? trace_hardirqs_off_caller+0x310/0x310 [ 312.668071] ? filp_close+0x1cd/0x250 [ 312.671899] ____fput+0x15/0x20 [ 312.675190] task_work_run+0x1e8/0x2a0 [ 312.679094] ? task_work_cancel+0x240/0x240 [ 312.683472] ? copy_fd_bitmaps+0x210/0x210 [ 312.687752] ? do_syscall_64+0x9a/0x820 [ 312.691745] exit_to_usermode_loop+0x318/0x380 [ 312.696380] ? __bpf_trace_sys_exit+0x30/0x30 [ 312.700910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.706498] do_syscall_64+0x6be/0x820 [ 312.710401] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 312.715814] ? syscall_return_slowpath+0x5e0/0x5e0 [ 312.720774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.725631] ? trace_hardirqs_on_caller+0x310/0x310 [ 312.730678] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 312.735717] ? prepare_exit_to_usermode+0x291/0x3b0 [ 312.740761] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.745629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.750835] RIP: 0033:0x457669 [ 312.754045] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.772958] RSP: 002b:00007f29ea28fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 312.780676] RAX: 0000000000000000 RBX: 00007f29ea28fc90 RCX: 0000000000457669 [ 312.787954] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 312.795232] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.802514] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29ea2906d4 [ 312.809789] R13: 00000000004f16d2 R14: 00000000004cd578 R15: 0000000000000006 [ 312.817100] CPU: 1 PID: 12188 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #374 [ 312.824518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.824529] Call Trace: [ 312.836468] dump_stack+0x244/0x39d [ 312.840128] ? dump_stack_print_info.cold.1+0x20/0x20 [ 312.845340] ? debug_smp_processor_id+0x1c/0x20 [ 312.850027] ? perf_trace_lock+0x14d/0x7a0 [ 312.854309] should_fail.cold.4+0xa/0x17 [ 312.858392] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.863514] ? __lock_acquire+0x62f/0x4c20 [ 312.867780] ? find_held_lock+0x36/0x1c0 [ 312.867813] ? zap_class+0x640/0x640 [ 312.867832] ? mark_held_locks+0x130/0x130 [ 312.867855] ? find_held_lock+0x36/0x1c0 [ 312.883927] ? __lock_is_held+0xb5/0x140 [ 312.888020] ? perf_trace_sched_process_exec+0x860/0x860 [ 312.893498] ? perf_trace_lock+0x7a0/0x7a0 [ 312.897758] __should_failslab+0x124/0x180 [ 312.902018] should_failslab+0x9/0x14 [ 312.905842] __kmalloc+0x2e0/0x760 [ 312.909415] ? lock_downgrade+0x900/0x900 [ 312.913584] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.919197] ? kernfs_fop_write+0x33d/0x480 [ 312.923548] kernfs_fop_write+0x33d/0x480 [ 312.927729] __vfs_write+0x119/0x9f0 [ 312.931462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.937015] ? kernfs_vma_page_mkwrite+0x230/0x230 [ 312.941979] ? kernel_read+0x120/0x120 [ 312.945894] ? __lock_is_held+0xb5/0x140 [ 312.949986] ? rcu_read_lock_sched_held+0x14f/0x180 [ 312.955022] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.960576] ? __sb_start_write+0x1b2/0x370 04:16:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000000300)=[{&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/238, 0xee}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/3, 0x3}], 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x1b7, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000018008100e00f80ecdb4cb92e0a480e181e0cd30be8bd6efb120009000e0014001300000006000580fe00", 0x2e}], 0x1, 0x0, 0xfffffffffffffdd2}, 0x0) [ 312.964924] vfs_write+0x1fc/0x560 [ 312.968507] ksys_write+0x101/0x260 [ 312.972167] ? __ia32_sys_read+0xb0/0xb0 [ 312.976263] ? trace_hardirqs_off_caller+0x310/0x310 [ 312.981439] __x64_sys_write+0x73/0xb0 [ 312.985347] do_syscall_64+0x1b9/0x820 [ 312.989254] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 312.994650] ? syscall_return_slowpath+0x5e0/0x5e0 [ 312.999592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.004456] ? trace_hardirqs_on_caller+0x310/0x310 [ 313.009523] ? prepare_exit_to_usermode+0x291/0x3b0 [ 313.014572] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.019440] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.024650] RIP: 0033:0x457669 [ 313.027857] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.046798] RSP: 002b:00007faaa1c93c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.054526] RAX: ffffffffffffffda RBX: 00007faaa1c93c90 RCX: 0000000000457669 04:16:59 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv\xb4/vs\"sync_version\x00\xe9t\x90\"9\aT\xb5\x87\x9b\xfd,\xb7\xc5\x97 \xdb\xe46\x91I\xe4\x99k\x18{\xfba\xa0\xa7\x1b\xe8\xdfw\x86\xe1\x1d\x8c\xa5\xdcB\xbfM\xa8\nJ\xe6\xd9\x9d\xbc*z\xef\xc8\xda\xd6\xc7\xa92\xb2\x8f7x\x1a\x94rwV\xdf\x97\x0f_\xc4\xf0\xf8\x06@8\x19\xe1\xc1\x9b\"C\xce\xe2D\x89\xb5\x12\xed\x9d\xfb\xa82\x90\x8d\xd9E\xbb2P\xaf\x01o*\xc5\v\xba}$\xf2\xa16\f\x15\xd4i\xfbd\xd8\x16\x05\xc7\xe13\xe3B\xbbN\x7f\xb0\xcd\x00\x85x=\x9d\xd8\x8e\xa1{n@m!\xd7\xab\xb1\xda\xb8\x9e\x18(n\xcd`\x19\x9e\x05G+7\xc3\x8c\xb8<\xcf\xad\xa0\x96\x8a6&\x86\xe77\x81\x8bl\xb3\xf4G\x17\xec]qE\x8f\xde1M\xa3~\xc0\n\x01\b\xf5D\x14m\xd2\xa0\x85[z\xc0\x80\xdf\"\xbf\x18m\xf5\x7f\x96`\xd5~}\xdd\xcd\xce_7\xab\xfe\xd7}#\xd1tT\xf4(=\xf3\xee\x9f\xd6', 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0b01017f75020000d40300001e8a00003d020000010700000000000000000000d68552f7ce10210aca9f24735584f581cfec99f84580f53444f7b8cb9939e7ba187d933b4add862b3356710416fa2f2b9185844c9007a918fdd4025b63fa33afead6024f28e477ea84306fc920afa700dab4294ccf51237dbf7e18657d01b6b20d1f7a649d3f2e34319706e62fb3f83ccacd15b05be7b3a261dcae4d633a927ac746000000000000000000000000000000000043339fd3a0f9096b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000530e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1a2) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000840)={r4, 0x1, 0x6, @random="4bb5b2818f1b"}, 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000700)) mmap(&(0x7f0000919000/0x400000)=nil, 0x400000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r5 = semget$private(0x0, 0x0, 0x426) semctl$GETPID(r5, 0x0, 0xb, &(0x7f0000000300)=""/23) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r2, 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000659000/0x3000)=nil, 0x9, 0x1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x1}) clone(0x5006000, &(0x7f00000000c0)="0f0ddf6ef798f2c6a26375e6b155de7eb3588da1e6f9e6243a9514872ac914539d2d3a715399cefa337af74c303647cf63635979b9fb42b9ed23661ed57f4c2ce8fbd3c9e6952a6ca864def2443a2fc0aac3471526c5446331160fbcfae79dab66814e51b28c1904b0f4a959afc5985b48", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="70979ded50cde68b7b2e61f12283d9d4193bdb47105ce4c86c949e7e73dee506d4947be1555719fdaff60d1e5d0d6317ebdc3bbdd84636810f654295e4ef3808f74a7a574425fa344b13e5665f3048a2d6fdebd98098db7eb04464b4c2aca3a7d23de8097b1d8c096bfe8ba12252436f9c41d36bb394c5617b342a3a86df8b3a5bb0c3761645762a44d0ba043d0788ec149929bf27d942fe420f6a14608158bcac319acbb4c379721a6ea9297a1a21066ebc4b224032cb80e2224f23e9a382ff16bc9c73d0b45af52bd00776570864b76196eba78d14c245ef38f4fb9201524f7d2f3699b70bc039f91c5e49067ca5") 04:16:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) socketpair$unix(0x1, 0xffffffffffc, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_getscheduler(r2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x6000) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000180)=""/252) 04:16:59 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:16:59 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) unshare(0x8000400) fstat(r0, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'veth0_to_bond\x00', 0x4}, 0x18) [ 313.061805] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000005 [ 313.069091] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.076393] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faaa1c946d4 [ 313.076420] R13: 00000000004c60ce R14: 00000000004dac70 R15: 0000000000000006 04:16:59 executing program 5 (fault-call:8 fault-nth:4): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:16:59 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:16:59 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 313.317605] dccp_close: ABORT with 1 bytes unread 04:16:59 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="24000000100a07031dfffd946fa2830020200a0009000300001d12cfbd27c3a3624eff7e", 0x24}], 0x1}, 0x0) [ 313.379131] FAULT_INJECTION: forcing a failure. [ 313.379131] name failslab, interval 1, probability 0, space 0, times 0 [ 313.431257] CPU: 1 PID: 12225 Comm: syz-executor5 Not tainted 4.20.0-rc6+ #374 [ 313.438783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.448151] Call Trace: [ 313.450766] dump_stack+0x244/0x39d [ 313.454419] ? dump_stack_print_info.cold.1+0x20/0x20 [ 313.459657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.465277] should_fail.cold.4+0xa/0x17 [ 313.469369] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.474510] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.480078] ? check_preemption_disabled+0x48/0x280 [ 313.485154] ? debug_smp_processor_id+0x1c/0x20 [ 313.489860] ? perf_trace_lock+0x14d/0x7a0 [ 313.494142] ? __lock_is_held+0xb5/0x140 [ 313.498221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.503779] ? xfrm_lookup_with_ifid+0x880/0x2b80 [ 313.508648] ? show_schedstat+0xd42/0xf30 [ 313.512822] ? xfrm_policy_lookup+0x80/0x80 [ 313.517167] ? zap_class+0x640/0x640 [ 313.520912] ? ip_route_input_noref+0x260/0x260 [ 313.525596] ? print_usage_bug+0xc0/0xc0 [ 313.529692] __should_failslab+0x124/0x180 [ 313.533964] should_failslab+0x9/0x14 [ 313.537802] kmem_cache_alloc_node+0x56/0x730 [ 313.542341] ? ip_route_output_key_hash+0x270/0x3b0 [ 313.547401] __alloc_skb+0x119/0x770 [ 313.551136] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 313.556084] ? kasan_check_read+0x11/0x20 [ 313.560268] ? netdev_alloc_frag+0x1f0/0x1f0 [ 313.564711] ? ip_route_output_key_hash+0x297/0x3b0 [ 313.569758] ? ip_route_output_key_hash_rcu+0x3490/0x3490 [ 313.575338] dccp_ctl_make_reset+0xe2/0xbf0 [ 313.579678] ? ip_route_output_flow+0x8a/0xc0 [ 313.584214] dccp_v4_ctl_send_reset+0x7f9/0x1580 [ 313.589003] ? dccp_v4_conn_request+0x1390/0x1390 [ 313.593863] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 313.599412] ? dccp_rcv_state_process+0x48c/0x1b7e [ 313.604352] ? __local_bh_enable_ip+0x160/0x260 [ 313.609050] ? trace_hardirqs_off_caller+0x310/0x310 [ 313.614172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.619728] ? check_preemption_disabled+0x48/0x280 [ 313.624762] ? __release_sock+0xcb/0x3a0 [ 313.628841] dccp_v4_do_rcv+0x123/0x180 [ 313.632827] __release_sock+0x12f/0x3a0 [ 313.636831] release_sock+0xad/0x2c0 [ 313.640579] ? check_preemption_disabled+0x48/0x280 [ 313.645667] ? __release_sock+0x3a0/0x3a0 [ 313.649839] ? dccp_close+0x4d1/0xe70 [ 313.653675] ? __local_bh_enable_ip+0x160/0x260 [ 313.658362] dccp_close+0x4e0/0xe70 [ 313.662005] ? fsnotify+0x50e/0xef0 [ 313.665680] ? dccp_recvmsg+0x9d0/0x9d0 [ 313.669672] ? ipv6_sock_mc_close+0x162/0x1d0 [ 313.674218] ? ip_mc_drop_socket+0x20b/0x270 [ 313.678648] ? down_write+0x8a/0x130 [ 313.682387] inet_release+0x104/0x1f0 [ 313.686341] inet6_release+0x50/0x70 [ 313.690073] __sock_release+0xd7/0x250 [ 313.693986] ? __sock_release+0x250/0x250 [ 313.698168] sock_close+0x19/0x20 [ 313.701646] __fput+0x385/0xa30 [ 313.704975] ? get_max_files+0x20/0x20 [ 313.708878] ? trace_hardirqs_on+0xbd/0x310 [ 313.713217] ? kasan_check_read+0x11/0x20 [ 313.717380] ? task_work_run+0x1af/0x2a0 [ 313.721457] ? trace_hardirqs_off_caller+0x310/0x310 [ 313.726595] ? filp_close+0x1cd/0x250 [ 313.730418] ____fput+0x15/0x20 [ 313.733741] task_work_run+0x1e8/0x2a0 [ 313.737656] ? task_work_cancel+0x240/0x240 [ 313.742000] ? copy_fd_bitmaps+0x210/0x210 [ 313.746265] ? do_syscall_64+0x9a/0x820 [ 313.750261] exit_to_usermode_loop+0x318/0x380 [ 313.754863] ? __bpf_trace_sys_exit+0x30/0x30 [ 313.759381] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.764941] do_syscall_64+0x6be/0x820 [ 313.768848] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.774229] ? syscall_return_slowpath+0x5e0/0x5e0 [ 313.779201] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.784074] ? trace_hardirqs_on_caller+0x310/0x310 [ 313.789129] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 313.794172] ? prepare_exit_to_usermode+0x291/0x3b0 [ 313.799226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.804153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.809372] RIP: 0033:0x457669 [ 313.812579] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:17:00 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x20000092) 04:17:00 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) write$cgroup_type(r0, 0x0, 0xfffffffffffffe9f) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f0000001c00)={&(0x7f00000007c0)=@generic={0x0, "ff213ebe3cd225ac5ab0b5735e3cf50eecc2d100c4085881c8af89450abbc459adc87074c05acbd945a8b2a7b19193d80f4814155be6a81389763474515fbb0d65ed20973045e04d650c74cb11a81022987de2989b256cf73411f0b810eafd6ffd640669d8e849df9a0fe00baa1f4ec913c84eaae05bae80a53b7627e922"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000840)="bf036a61748ac49f07abce54a895e2ca8edeee9b4c02e2babb3128db4a1a94ad8bbfc6cdf7e4363249f68ef1562d3bd959dbbec263beb32c2df6f313d072d096c9971e479cc351eef414d01464c8f518055b9b8f9b4c49a2a80625cf99e6bb45f3e3cb4f1a31764d78f8dde45f6001d097c014a50bf08268630b510b17de85aac3", 0x81}, {&(0x7f0000000900)="aa0c9ee59a4568a0ebe80af5e43aff47214cee909e553884e89b7bdecc16ec8070a68b76f8f8d44c0900bce8ebfac65715d275f93bcaf8ac639e34bad40f671b6adff87bff554539f3cf84209094e50a85a7bfc18fdcc3936e48a5f01781fa13e818779953a517c589d5118e59ba0ee17880b972861938fe6370e66885352cdbe2e1ea5e098c42124ac7297b60ec8f18b23b974b1ddff87f1cc4c4b5642235320b1cbfef2510747108e87f1c29fd5faef9862d", 0xb3}, {&(0x7f00000003c0)="202db8d88604fdaee5949a0fe90df498", 0x10}], 0x3, &(0x7f00000009c0)=[{0x110, 0x10c, 0x2bef, "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"}, {0x1010, 0x104, 0x9, "f50d4b62d67eb48a0c3c5139e66e98d35aa033320c7f257927c7068e91742918f91e787ceac8ab595b12beaaeee764e0eff016d0adb7bbec4d7796fb2584c523366e8e1d610ed555e874f2aa5e5766cdcf6f2a9e04f2cb36ac2c73ddfd94c16233f318fb11fc889565242a238dbf5b0e05f1d1006de35100e3fe0a34a4a4c8cc62862190989e1f4e34ae93b1b4430bf17d5caadbde53c6fb885851ba6cfb0fe5bca1a14a22670e9ab4785b74712e3a3180150b9bba9c1a6e2b1dc310af4366590c2b88481f5ed416b4f6a23b1ffc58775591b052833d7f3f3f20595e63bd8bbfdd4b9c7645deb5601d17d597b980fb48a303f3bfbf027bec510afbc35a27e9ac6611353f4724348f9c3929e7caf542d8f28526fd9d6dc9d26a05bb6efeab24fcf690d33e4ecc6e4b899c380f771190521659cc720218f0886a7c40778375ec618ed484b0e096c4af84121d10f16c77680d24b94832e46f435379c57e79a4d31964b47ac609c2e86961f0a4535a8bce190db7f9aa7421610c62bae5d5ae13d38c6172e0d48f2c3ad5840db1be63ff431813e325de78f972c32b7a44f5007cb7df8c7f1453056bf9ce9ecc6f2a36db4a37ae9c8127853ed456e078a519fee873175c74916c845773c66c48e3e12eb87adcc7f2b78883d24d19097ac1db502c3fb5da10241688e0709e0b11f1d98f7d6240dfb7c7780ee89b596f888847e9ff064bfc29ec1ae0f2639f04fe1b0a6fdf24ad1844519a985e83e4f8e389a11fb1b6ee7ebf61a4bb4cd026985a20d309a507758684bc3b5b5c446e5b9781a77c66f986645d98157a6950c285c96781f8aaa6d1bbec3abe8666a6bbc62115e9d768726d76598690c6e76f7c80a5b2acec11772eba97e787452f3b1030677e36c783a4c8378634e4731f7bbd1f2065d4bd12f3c27c77428d8b4a19874d1b08d74329227a87a20087ed4e4f5b371e25a24c6749874fb61e1945d0a2a5fb12a96cbff73e7e2ac79893230ed33a7b0a9b33d95af779092e75fe50d55856c5767c8785f785dd63e8835027a22182c89c2c761f5c1ebc1184ec026a4fdbf8f75ccc5ed49f621ee18001e9e01d8250d2cbfcfa762330866008c4a6b6fa618ebcc70fcb4dd53930d9a18c70f96c7437da9b1fa99d78280c802f12e4e13b8b1046f1b883909464e5c023fb021a10bd6286312e3a2878af9c89571c5818f656a1cc818cc1a9e2570de2f02c82e3baf642f5f009dfde194165f29c5623fd90bad9813c13b058110e6dbe8ed53653b47bc5ad6976f54758d6ba2103f836fc63a8e53a6098e849a9748297012823244ffa9d9a6b2bf944ba91309e40eb336b5d92a2d4fd9c9e462080ae3cc97d27db2e3a03959f6503f78e104b3624710cb5851b36f460e04946ade659ebe902042b8aabdd647635e087c90f99c089c7fb4a9a664dfc0c912cf2d63bab3c26d8f16e631d7ac4668702391fd611bb63a88728b57362c877e5fbe3ea3b8dfbf17548fe2ac0cdd6a0a93d83c7b20122902a0f4346867db29c766fd6dc2d031ca4459ac552da972237ca4800f3d5449d889c0aeab56a2dea0f78183a2ec3abc67572fc4b7b955aa0e88bfca1cd907051348bc4e0669fef267f9128909507bf255340126fceb65233a10f1c55608694f27ac930929723d65c2e11f35c41de3b17ba1973a04d252dafa1e19093ef7b2f6ed2bfae89cb0bc0bfaf540262b627088924d1b11adbd9124787aa89b0be4e3a452351c257173f6b6b13d52d879c5648d26a08e42b30433b575a349d5c3a7063d02d778e4e4411f9f86c4e7809a943963cc110b54999f59d6b21aede933c5d8b615a3f1ec11008188c6ed246fa779d01d853f6cc96fcf0ee6c64abbe55da6344bb70f0c51e5680864453282f3509a416eaa6e151b264c84e1ade1395ccf5993f8809a6afe9a04ad1f4ee969ee76312b6c59f717c286c063cf8e709ef3b6ab523b48a1c29f7ac095222afb3d9d2dbfd6911dea58431549e7a8a45282fa1b9a187ee3738224dfbdffc44ec25a0b1ba4547b7ee7de34150faa9088b69396b0bde689334123169f6eef2ae3c638b73eafc5e209a54a369800d00b1c88f331ca31c19a4e047cf41d5b55b4e5a37029abe2c0cc81b59a477d2dcedd4e1091d865e56784ccaa00548d3167d9bef427e47d0bc0764f9509bde48e1ab64246692329bdae1d727f47c12db3bca9b08bff5fe14ea9a55de821b4dfc139db8f272cad40ac3d3254a60ab51b232e54f4dadf16b3c334e2ebe741b50ca33e5fc7934aff844a2659fb1a12beb18b2c55bab0b066c08a0d56561fa1413071b0f377bf1cfbebe75ce1a6d2799329bcfcfb4dde2edd977f7b01529d31a53b879e0f2cbed37a084dd20fa3beee8cab8d2501701b5fe0ccfbdbe2c34d1fd74279201340e34269486ffe2d054f96799ab7de4b880a3a3682fb7a4de05315dadfe518eda3a380559045a4e92ab5f3409096f347f42f11fc82363416ce5f2b79df827e8fc5e778d6321531f87914cec3c9aa9391be6d5665e65996e32653d41526d01c51f7d80d66dc2002bd924a8da66e909a15bb926c84959a46406a8d80f57ebee835146916fb34c4e30bda6a1d9328c677eb18e20fa662b52953d2e2f8bdc95ed893f84ea092cdb9f047ca54cc35f62c32c514bf13e593cdbdf26af66ebc4e1b61de6098a9f42ca930230a57fbc251b20a87e0ac2eb475bbf4e221039bd95238a3c335f9c38c73dbbb22005eff270d43ebe331bfa2240459bc7c7db8ca14d9207ec2f2a9781f4a50e45c7d2e4bb9ebff986f0cbad1c8aa73dc48241d021d49fe775ccc270df0d1d536b2efa2e2809b751733e8e130ae1576d6b2c372f9189a883fa7aa87292d969ab5178a4073fb27df56bd522ff2848a8690b0e04758d3c3644b1c5851f41713cce2ca24497a6374160b0028208f4c0692021c62ec7125a74eaba69eaec426c657348444d781ae40c463dde89482c2ee059174b164a19ac0f7a3c60bbaba758bda39e60de34775ff2128878820232dae8e304fecd412a0c410e2850b8dd24d9331db3061b2c78c700ab5225a6ff88b32d64e8e1b3c0ccb839b9d89bf0d596f60a2fe59982bc8b70c808d989e1510775fb8ce97195213fbca4b93a3768caf267e3ab3a78690778baff5762983b300489947b73a7c1e7f7c3b9cf3002e29a6bda00765732a9db03bda46e9c53afb04a5705ce6895021482e08398443e2bc5b48fbe7868a61b20fa495cf99afb2fa77e619627d7864aa27c67447f2a7a0a4994af478b395f076c0e39b91bfc326928887029e0ac32d4a145a589d03aea3b8862f81ab7b3cc2663d11bc9a96afd5b0ab466cfa7e02d370415130bf5439c5516ac4d82ffe0a9970287b35549952236210a0df22cd6049d1f86e560b83206f9586ff4db14bd29a6a8a81415e269e17781277d7e98245cdf2a8364b683fd98b716b2d5025d218e828cf25920b86b66bcea3bc149a06c14c80e98205d51485e74eb7de31400098fbd5880a280d10a8629a6232e42c2d1eadf54cb5a711d3e6c22da73ce1d96ac19267e0c13e3614d3bc4cee1c79a4f98676c67712648e0a1fbefe7788712b8ef6e85f485561e41cb5f394d05f92b853f4333bc6e8d504829c593b19b2470dceeaa6a06403b60cb70f52726d43bec0b0d7b302941ad212fe8bfa34936a6c3950fa761fcabfcf7fc0ec9fd4669b96686e4eafcb7ed7a9ec423126feee41e122120853577b7930877ca669c7e5e54b78e0de51e253ebef7070e1b42779347db1fcf1a9c4457c84510bab40eed18d915fcdaebf0b8021dfed04c54cebaed8cf1c6dc71d4f90f8fabf46186e1e345922e1aa938d99b3902d35c1927126343f965e8004b48406e8b33e6caca60a6c565c619fed6d1e864c2b0a921c2644d7f574cf6c8ed16581ccc05c343e56bab8ea03305775fd9f33746ccbcfd3d105bc5ecf680e81b23f7d7392f226a824cf75c7314fc29848fc5b12a0f5978332a2bb4e9a465fea84aac766ee5b2e164f5973b309fe483b09162c9f90a91ce52909301d4b2433db75634e7e51cbd83976feda03c742c2a11bbe3dc2e943b3b398eb2d52731ce2dff0bf700497339bf52b9ed507b46e9a86a27b1defb1233f1d4b0302da5e0f0ed15512d5ff8daf4397843cbe7bc278852a3bce1e9e09880fbf63c71e53391c8c9004ec2d3ccc668cea75f8320bd34d1f41476ea0d1b85ef90b79c8d31c7920fc3413a604f8f4b697f4f481c7036253bed9e6bcf26cf4465ecc323d09ba17a8342a47e79fc7aa41a8a98438bcbfeef7052a7189abdd34f035bfafb1e8091fe5594faeccb4d57fe3823b9284b1d0e8d6394b12abc18348b7780de6dc9da71731d8ce7dd106731fb1adfa2da4d5af7ab7650ddfd1606e78b231e033f686658c64bfdaa2f9e75ad5b57cc9220715a9c234baba91ec85a2fc6beb8727ee775b3f4649aaf064139fa70609b748794ab00ac701261bc798450919cfe53045411c0583494127167ec3fc7822819fb846c1ab1ee6b1e3f93db8027c2b3ddc17a71ab52372fb39f68dee1dda649f93ca62a4bb976b3c6b73b3c7290ea7b3e9543a132de5456298b2d7d159250562c35fbe2e8559ff4e266791e47965a84c1c6dc644c55f45689e2c2976bdffe1afbb03baab19d546e335d8197fb4bf16e59523118bcc4cce227a1272a68c7b1893cdd40b0afaba88d6d9625ce21b4175f351c6b4582f78daeddf198474c1a5542e184332fa18b71f35dcf42d317da1cdd43ef5aa5a7ed7464673619e30cabcf0989aecd09995e3eabd69e66e442695895dcede65e511c0b66cfa1f5028a513040056adb5b89b01ee92a74b76b4953e894c5a03b7d5066aa185d0d33e76a037300f4eb3f84b1a4dce525753a61f7d095d4b8acfc591e5defa5c2522678f73eab5923ca62b6e6d77c49eb977b96721c18e0d8ab11cd5b1ae676bebdb884b0ab503d342be5bee71c86bf7dda69298f498424065c63a1c2d843b5460fc672f93bd0d2c88dae998cd5a897126bcca32fecdbf5576c956f3c7a6755bdf6304e5e641a98cddc73ee4c8db9e05911ae42af58576826ca0e0742bf6ee9c8cee6b4198a3466a8528da16abee42c1aac17678bb2071965b120d5a924cd1672d7ccbd783165b521ceba5894183f1c7c01f3ed320f06c904a72f5e07eff23997a2ebbee37a8c11bd280af5ebb4b1bc918bba298d02d20faecf454dcea73c05c63bdce96663338b6e13fb3229c7b7881674141b738e2176405c51984bfda28614c4eae8bd4f9c28f52a06987c690899c38aad563fb5f61dd80a4015ab4a712c4f2cd07606d3b88d676c57127acc2c4733384208164caaa441893da6171cb09930e5c7a8f112719d208ac97d52b14462f4d9eb469abbefad9442fe59ebc3045b377a49ad81d535d431fd96e128b22d2d0df932a3df48df582e117ea6cda1e4e36b868ec4d5ffae849e21acf75de2b3505042ed2d4b730ff62d84b6daf75f146e0edc4383478acd02c9a15cd173fe930173f46fc809699fbe0852e6761c61fb66bda32b5cb4e49843a74458df09af7c60d0bc700c73fad9c22e296d8dec79638eae2ad30744e245b394e2fee6d8409b9ad4090ef3c48340767ac8b8a3209e2b1ebe305720c64297ab250d66ebf68aa878247ba92c5115e57916dc8957b588d0d83bb88c38a870f6fc88b365c9c5c9339ca1079819c9ef687e2ea3eaa77925e589556620ac0b894d9e8f810eef4bf302d60e6b47bf7986e62a491ce4e7db425706b41a52e28445141278f6f9e531680cef"}, {0xe0, 0x119, 0x4, "f2fb0f29ecebc57ee24f3085148414d065c2546062bed5b01e0d5924b4e101c26fcfa097f96016b4e6681b46d883db1e42af9ff627d9db80726f237f246f5f10984bda5451f7a442cd2d23026d9b7b413304d64154786ce6dbb40b4cbe0db64c9b9e7899452eb6718997a7618115bbcbd84bd1a57d3ac6915fb94cfcaa65b4b7a80ba6570d72a1c786242a39614534204dbb60baa820b21d8a2fcd0b9b53546c6ddae9c43f1b10398da6de27a2a121d1750c66456163f6e21a3a7a7fa5cbcd00347002cefad77df0ff7d"}, {0x40, 0x1bf, 0x903f, "008dfbe1195aeced79169bf953040f16afdc5450b56151e4dc1a91627191987b63ec1db80ba42fa3945c1cc328"}], 0x1240}, 0x24008000) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40400) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r5}}, 0xc) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) [ 313.831492] RSP: 002b:00007f29ea28fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 313.839212] RAX: 0000000000000000 RBX: 00007f29ea28fc90 RCX: 0000000000457669 [ 313.846490] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 313.853774] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.861070] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29ea2906d4 [ 313.868360] R13: 00000000004f16d2 R14: 00000000004cd578 R15: 0000000000000006 04:17:00 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x3}, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') r0 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000002c0)={0x3ff, 0x5, 0x3, 0x9, 0xdbc, 0x8, 0x7}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x7) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = semget(0x3, 0x1, 0x11a) membarrier(0x10, 0x0) mkdirat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x1ff) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/60) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xace}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xb7, "5a3c81a9a5908d98765ec89977c785566fc729a1fc0cc54f0720c889006ffff49e5d0c28fe9fb6f32b537ccebff34e8294dfcf449d813be98a6108b4ac23c1904e544161bae0659dcfcc95aca3cf34ecaea02d8f46baa9fa24983fd828e486d331d4bd3c8fac50a5bc08c0b7aada2bdf7bfa05fb9dcf27685c1cfce9ae4323cb9b6181bb6d1a0f71b66b08b34fef61b116c3e0d0dce19384d55935591e04a7c7a15aa50bf8300d1acc921f5d9f67b3ea23a0ad1aebca2f"}, &(0x7f00000001c0)=0xbf) 04:17:00 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) 04:17:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:00 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2d0002, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1ff, &(0x7f0000000180)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) write$cgroup_type(r0, 0x0, 0xfffffffffffffeb5) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="75736572010047d2eeb79c784b6d15b354e902b711"], &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x12, 0x2) openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x1, 0x0, 0x1, 0x2, 0x9}}) socketpair$unix(0x1, 0xd0c17be9d9a6b0c5, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/30) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x1, 0x1, &(0x7f0000000100)="c80d96529b2100444e7fe463354a77828b253f15ff1771eca3297d4b154b29ff3b024cd8447f20", {0x0, 0x2, 0x4c47504a, 0x2, 0x7fff, 0x6, 0xd, 0x401}}) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:00 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5452, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x171401, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000380)=""/238) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000340)=0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x3, 0x1ff, 0x5, 0x0, 0x9, 0x9, 0x7, 0xe2, 0x75, 0x0, 0xfff}) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800010000000000000000000000001a7110fe0300f1b9e40988232d0300009584"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) prctl$PR_CAPBSET_READ(0x17, 0x25) clone(0x802102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000140)='btrfs\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21, @remote}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="e1000700920cffff02000000ff0010000700"], &(0x7f0000000280)=0x16) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)={'bridge0\x00\x00\x00\x02k\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000480)={{0x21, @empty, 0x4e23, 0x3, 'lc\x00', 0x2c, 0x400, 0x64}, {@broadcast, 0x4e23, 0x4, 0x9, 0x3, 0x4}}, 0x44) setsockopt$inet_tcp_int(r4, 0x6, 0x1000000000022, &(0x7f0000000040)=0x1, 0x1f1) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) sendmmsg(r4, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x36a, &(0x7f0000004bc0)}}], 0x31e9cd3487dc94, 0x20004bc0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x80) 04:17:00 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0xfd, 0xbaf, 0xf20000000000) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/230) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x301000, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 314.785351] dccp_close: ABORT with 1 bytes unread 04:17:01 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080), 0x232) 04:17:01 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xa) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='T'], 0x1) r2 = accept(r0, 0x0, 0x0) r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, &(0x7f00000000c0)={0x2, 0x4, 0x9, 0x4, 0x1, 0x9, 0xe0d}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10001, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1f6) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom(r0, &(0x7f0000000180)=""/217, 0xd9, 0x12002, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'speck128\x00'}, 0x80) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) 04:17:01 executing program 0: lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f00000000c0)=@sha1={0x1, "188d01984fadb1c7597fc2a3dcada9dd4a60dd4c"}, 0x15, 0x1) socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 315.026822] dccp_close: ABORT with 1 bytes unread 04:17:01 executing program 2 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:01 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5452, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x171401, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000380)=""/238) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000340)=0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x3, 0x1ff, 0x5, 0x0, 0x9, 0x9, 0x7, 0xe2, 0x75, 0x0, 0xfff}) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800010000000000000000000000001a7110fe0300f1b9e40988232d0300009584"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) prctl$PR_CAPBSET_READ(0x17, 0x25) clone(0x802102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000140)='btrfs\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21, @remote}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="e1000700920cffff02000000ff0010000700"], &(0x7f0000000280)=0x16) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)={'bridge0\x00\x00\x00\x02k\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000480)={{0x21, @empty, 0x4e23, 0x3, 'lc\x00', 0x2c, 0x400, 0x64}, {@broadcast, 0x4e23, 0x4, 0x9, 0x3, 0x4}}, 0x44) setsockopt$inet_tcp_int(r4, 0x6, 0x1000000000022, &(0x7f0000000040)=0x1, 0x1f1) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) sendmmsg(r4, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x36a, &(0x7f0000004bc0)}}], 0x31e9cd3487dc94, 0x20004bc0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x80) [ 315.146300] FAULT_INJECTION: forcing a failure. [ 315.146300] name failslab, interval 1, probability 0, space 0, times 0 [ 315.157708] CPU: 1 PID: 12303 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #374 [ 315.165096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.174485] Call Trace: [ 315.177125] dump_stack+0x244/0x39d [ 315.180834] ? dump_stack_print_info.cold.1+0x20/0x20 [ 315.186094] should_fail.cold.4+0xa/0x17 [ 315.190225] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 315.195401] ? check_preemption_disabled+0x48/0x280 [ 315.200481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.206086] ? check_preemption_disabled+0x48/0x280 [ 315.211158] ? memset+0x31/0x40 [ 315.214503] ? lock_acquire+0x1ed/0x520 [ 315.218532] ? netlink_table_grab+0xc2/0x4a0 [ 315.222986] ? kasan_check_read+0x11/0x20 [ 315.227164] ? do_raw_write_lock+0x14f/0x310 [ 315.231606] ? do_raw_read_unlock+0x70/0x70 [ 315.235959] ? trace_hardirqs_on+0x310/0x310 [ 315.240411] ? netlink_table_grab+0x128/0x4a0 [ 315.244933] ? netlink_connect+0x5a0/0x5a0 [ 315.249211] __should_failslab+0x124/0x180 [ 315.253469] should_failslab+0x9/0x14 [ 315.257287] __kmalloc_track_caller+0x6c/0x760 [ 315.261896] ? lock_release+0xa00/0xa00 [ 315.265880] ? perf_trace_sched_process_exec+0x860/0x860 [ 315.271366] ? aa_af_perm+0x5a0/0x5a0 [ 315.275183] ? netlink_realloc_groups+0x18f/0x290 [ 315.280047] krealloc+0x65/0xb0 [ 315.283373] netlink_realloc_groups+0x18f/0x290 [ 315.288068] netlink_setsockopt+0x24f/0x9e0 [ 315.292415] __sys_setsockopt+0x1ba/0x3c0 [ 315.296580] ? kernel_accept+0x310/0x310 [ 315.300665] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 315.305273] ? trace_hardirqs_on+0xbd/0x310 [ 315.309607] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.314990] ? trace_hardirqs_off_caller+0x310/0x310 [ 315.320122] __x64_sys_setsockopt+0xbe/0x150 [ 315.324554] do_syscall_64+0x1b9/0x820 [ 315.328472] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 315.333856] ? syscall_return_slowpath+0x5e0/0x5e0 [ 315.338798] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.343661] ? trace_hardirqs_on_caller+0x310/0x310 [ 315.348693] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 315.353726] ? prepare_exit_to_usermode+0x291/0x3b0 [ 315.358767] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.363645] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.368843] RIP: 0033:0x457669 [ 315.372078] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.390994] RSP: 002b:00007fd16988ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 315.398714] RAX: ffffffffffffffda RBX: 00007fd16988ec90 RCX: 0000000000457669 [ 315.405996] RDX: 0000000000000002 RSI: 000000000000010e RDI: 0000000000000004 [ 315.413283] RBP: 000000000072bf00 R08: 0000000000000232 R09: 0000000000000000 [ 315.420572] R10: 0000000020000080 R11: 0000000000000246 R12: 00007fd16988f6d4 [ 315.427852] R13: 00000000004cc1c8 R14: 00000000004d8d38 R15: 0000000000000005 04:17:01 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x3}, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') r0 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000002c0)={0x3ff, 0x5, 0x3, 0x9, 0xdbc, 0x8, 0x7}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x7) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = semget(0x3, 0x1, 0x11a) membarrier(0x10, 0x0) mkdirat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x1ff) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/60) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xace}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xb7, "5a3c81a9a5908d98765ec89977c785566fc729a1fc0cc54f0720c889006ffff49e5d0c28fe9fb6f32b537ccebff34e8294dfcf449d813be98a6108b4ac23c1904e544161bae0659dcfcc95aca3cf34ecaea02d8f46baa9fa24983fd828e486d331d4bd3c8fac50a5bc08c0b7aada2bdf7bfa05fb9dcf27685c1cfce9ae4323cb9b6181bb6d1a0f71b66b08b34fef61b116c3e0d0dce19384d55935591e04a7c7a15aa50bf8300d1acc921f5d9f67b3ea23a0ad1aebca2f"}, &(0x7f00000001c0)=0xbf) 04:17:01 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101400, 0x0) write$cgroup_type(r1, 0x0, 0x100) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='.\xb3\xe7\x1e`k\xaf\xf12cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @ipv4={[], [], @empty}}, {0xa, 0x4e20, 0x0, @mcast1, 0x100000000}, 0x7d, [0x80000000, 0x7, 0x100000001, 0x80000000, 0x9, 0x81, 0x3, 0xffff]}, 0x5c) 04:17:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x100000001, 0x79, 0xa93, 0x1}, 0x10) socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)=0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x18, {0x2, 0x4e24, @local}, 'bcsh0\x00'}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:01 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) inotify_init() r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r2, 0x728, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}]}, 0x1c}}, 0x40) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r4 = accept(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r4) 04:17:01 executing program 4: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x3}, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') r0 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000002c0)={0x3ff, 0x5, 0x3, 0x9, 0xdbc, 0x8, 0x7}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x7) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = semget(0x3, 0x1, 0x11a) membarrier(0x10, 0x0) mkdirat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x1ff) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/60) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xace}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xb7, "5a3c81a9a5908d98765ec89977c785566fc729a1fc0cc54f0720c889006ffff49e5d0c28fe9fb6f32b537ccebff34e8294dfcf449d813be98a6108b4ac23c1904e544161bae0659dcfcc95aca3cf34ecaea02d8f46baa9fa24983fd828e486d331d4bd3c8fac50a5bc08c0b7aada2bdf7bfa05fb9dcf27685c1cfce9ae4323cb9b6181bb6d1a0f71b66b08b34fef61b116c3e0d0dce19384d55935591e04a7c7a15aa50bf8300d1acc921f5d9f67b3ea23a0ad1aebca2f"}, &(0x7f00000001c0)=0xbf) 04:17:01 executing program 2 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) [ 315.648799] dccp_close: ABORT with 1 bytes unread 04:17:01 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) write$cgroup_type(r1, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x3, &(0x7f0000000080)=0x10, 0x232) 04:17:02 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002a0007101dfffd946fa2830020200a0009000000067fffffff0000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x10000, 0x20000) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40000) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000040)={0x1, 0x1}, 0x2) 04:17:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="e8"], 0x1) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000840), 0x4) r3 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r3) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000440)=""/151, 0x97}, {&(0x7f0000000500)=""/189, 0xbd}, {&(0x7f00000005c0)=""/226, 0xe2}, {&(0x7f00000006c0)=""/69, 0x45}], 0x8, &(0x7f0000000100)=""/15, 0xf}, 0x0) 04:17:02 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7, 0x8, 0xfff, 0x9, 0x20}) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) [ 315.933200] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 315.937537] dccp_close: ABORT with 1 bytes unread 04:17:02 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7, 0x8, 0xfff, 0x9, 0x20}) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x4, &(0x7f0000000080)=0x10, 0x232) 04:17:02 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup2(r1, r0) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000180)='net/netlink\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x2, r2}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000240)=r3, 0x3bc) 04:17:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='y'], 0x1) accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r0) 04:17:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgr\xda\xd4\x81\xafnet/syz1\x00\x9d\xad\xdc:\x82n\x06\xfbKf\xca\xb51\xb8V\xd4\xe2B\f{\x93\xcc\x18\x9c]\x16J\x92\xd0\xfd\xd0|\xb9(\x8a\xaakt\x04\x10\x85\xa2O\xc3!C\xf8UnhM\xa4{\xae\xc5\x10\xc1\xab\x06HC\xa4>\x1dZ\x10\xe3\xf1\xaf\t\x06\xde\x19\xb0\x01\x84\x04\xd2M\xb9`\xc5pf\xff\x1d\xc3hh\xe2D rlV\x02\x01=\xde\x91\n\x02\x93\"\xdap\x97|\x02W\xda\x12\xe4.\x92\xec\xbdM\xe2\xe8\xd8!\x9e\xbf\xf3\xea\xea\x80\xe4\xd4\xb0\x1fp\x15O\xc6\x06a\xa0E\x8fN\x8cM\xbb\xc8C\x85\x127J\\\xc9\xc0\xe2\xef\xf7\a\bG\xfez\x1e\x80l\xa4\x9c\xbc\x89?\"\x7f\xccDO\xdd\xa7\xfa\'\x90\xd7\xd6\x11\xf7\xdf-\xe5\xc2Q/\x80W^\xfd\x7f,\xf8\xfa\x18\x80%,j\xbb\xe9\xf27\x1b\xa2/v\xd3\xe3\x98\xcd\xbe\xa2\x14\xe3W\xa4\x91T\v\xbf\xad\xc4\xb9m\x94\t\xda\xa1\xf8\xfd\xe9|\xed\xe1\xcd\x847/\xf0T\x9e\x8a\x1aY\x1c\x02\x8b\xc5:\x8c\x17\x9b\xe2\xc4n\x83dX`\xf1&\'\xea', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f00000004c0), r3, 0x3}}, 0x18) 04:17:02 executing program 4: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x3}, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') r0 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000002c0)={0x3ff, 0x5, 0x3, 0x9, 0xdbc, 0x8, 0x7}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x7) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = semget(0x3, 0x1, 0x11a) membarrier(0x10, 0x0) mkdirat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x1ff) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/60) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xace}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xb7, "5a3c81a9a5908d98765ec89977c785566fc729a1fc0cc54f0720c889006ffff49e5d0c28fe9fb6f32b537ccebff34e8294dfcf449d813be98a6108b4ac23c1904e544161bae0659dcfcc95aca3cf34ecaea02d8f46baa9fa24983fd828e486d331d4bd3c8fac50a5bc08c0b7aada2bdf7bfa05fb9dcf27685c1cfce9ae4323cb9b6181bb6d1a0f71b66b08b34fef61b116c3e0d0dce19384d55935591e04a7c7a15aa50bf8300d1acc921f5d9f67b3ea23a0ad1aebca2f"}, &(0x7f00000001c0)=0xbf) 04:17:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x5, &(0x7f0000000080)=0x10, 0x232) [ 316.598374] dccp_close: ABORT with 1 bytes unread 04:17:02 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7, 0x8, 0xfff, 0x9, 0x20}) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:02 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) read(r0, &(0x7f0000000180)=""/90, 0x5a) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x6000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x4, 0x800, 0xffff, 0x3f, 0x29c06cf, 0x7}, 0x7f}, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:02 executing program 5: r0 = socket$inet6(0xa, 0x7fc, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="47738b4db0ea3c9077e44772fab908b8f98e09a46e6817e2d8b4f6c15161b5294aade6d4f3d725ef3a69fdd9841dac5e03e5bf504adc9a3ff9a0434d56659c0db43c7be457319ab35b2dc91288579c6a9fd55c756283be3f75b69fe4d95d9bacadcd066f1a81e3839fb4f02b672be58165c36997ff6b388ee826b3864ad7be565985ed5dfa42badb5837f79b3fe4c17cc6126f7bc5c1e8751afc784cfb43507c105581ef1d0a622bfe668ff8f224b06be372e1393ee15ae841e2297b147084d6e9193f764c6dca550cc42b06c12133f8"], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x8, &(0x7f0000000080)=0x10, 0x232) 04:17:03 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7, 0x8, 0xfff, 0x9, 0x20}) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xa, &(0x7f0000000080)=0x10, 0x232) 04:17:03 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203c0ef100000000000004c9e0000000200aa0802000000000000000000acf205000600200000000a00000000000000000500e50500050100001f000000000000250020000000000200010000000000000000020000627c050005b4000000000000000000000000ff0f00000000000000100000400000000000000008000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000080000041727fb967c003939ca5dbb8ab5b9da000000000000ffffac1414b202000100"], 0x38}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x2f, @multicast2, 0x4e23, 0x4, 'rr\x00', 0x20, 0x2, 0x7f}, 0x2c) sendmmsg(r1, &(0x7f0000000180), 0x224, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x6, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000002c0)=0xffffffffffffd456) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'veth1_to_bridge\x00', 0xffff}) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) [ 317.003757] dccp_close: ABORT with 1 bytes unread 04:17:03 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203c0ef100000000000004c9e0000000200aa0802000000000000000000acf205000600200000000a00000000000000000500e50500050100001f000000000000250020000000000200010000000000000000020000627c050005b4000000000000000000000000ff0f00000000000000100000400000000000000008000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000080000041727fb967c003939ca5dbb8ab5b9da000000000000ffffac1414b202000100"], 0x38}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x2f, @multicast2, 0x4e23, 0x4, 'rr\x00', 0x20, 0x2, 0x7f}, 0x2c) sendmmsg(r1, &(0x7f0000000180), 0x224, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x6, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000002c0)=0xffffffffffffd456) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:03 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002a0007101dfffd946fa2830020200a0009000000067fffffff0000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x10000, 0x20000) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40000) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000040)={0x1, 0x1}, 0x2) 04:17:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000080)=0x10, 0x232) 04:17:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x400000) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000040)=0x3ff, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r3, 0x8, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x18, 0x18, {0x1aec180, @bearer=@l2={'ib', 0x3a, 'bond_slave_1\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) close(r2) [ 317.336937] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 317.376014] dccp_close: ABORT with 1 bytes unread 04:17:03 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)=',vboxnet0,selinux&::\'*\x00', 0x1) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000180)={0x0, 0x1, 0x4, [], &(0x7f0000000040)=0x42a3}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='vcan0\x00') r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r5 = getpid() open(&(0x7f0000000200)='./file0\x00', 0x80000, 0xa) write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) 04:17:03 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002a0007101dfffd946fa2830020200a0009000000067fffffff0000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x10000, 0x20000) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40000) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000040)={0x1, 0x1}, 0x2) 04:17:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000080)=0x10, 0x232) 04:17:03 executing program 4: r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0xa0, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e20, 0x7fff00000000, @dev={0xfe, 0x80, [], 0x12}, 0x1}, @in6={0xa, 0x4e20, 0x7, @remote, 0x825}, @in6={0xa, 0x4e24, 0x5, @mcast2, 0x1}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x39e}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0x6, 0x0, 0x3, 0x891}, &(0x7f0000000440)=0x18) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f0000000140)={0x60e7, "0ad015be103f201ea721e247e3256c084b481ac9d355f4e69a304261a07eedfe", 0x298, 0xff, 0x3, 0x10, 0x6}) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000280)) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}}, 0x24000080) getsockopt(r0, 0xff, 0x1, &(0x7f0000000500), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x80}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, 0x4) 04:17:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x530) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="feab0900000000000000"], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) [ 317.609967] dccp_close: ABORT with 1 bytes unread [ 317.626664] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 04:17:03 executing program 4: clone(0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x80003, 0x0) 04:17:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x11, 0x232) 04:17:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r2 = semget$private(0x0, 0x0, 0x8) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000000)=""/110) r3 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="d2fa3a069531876823bf8bfdd08268e7ea3e5d74103253157301ed486f1b80f78e660a83c6ae71d73c085d35e00024f6a30f36afe652433e7a23a975be1505e51fe8356b8eb4d1a186f43b1294ce8ef77a44a31858ea94d2cb5dcbd9aedae59796121a5815a1feabd343fd40f45d5d471d5cbe2638e114251d01ef9855546d5b1b0aeb3c9c85802c3f35aa56462613a1c75e264c6861df2e47a33454eb86746be6c8d219503a6a71d4bfb6e3d11125dadeae550aea4ec3a017759aedf0512bf845b04c88", 0xc4, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:03 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002a0007101dfffd946fa2830020200a0009000000067fffffff0000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x10000, 0x20000) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40000) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000040)={0x1, 0x1}, 0x2) 04:17:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = dup2(r0, r0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000200)={0x4da, 0x1, 0x4, 0x40, {0x77359400}, {0x2, 0x2, 0x80000001, 0x3ff, 0x37, 0x5, "5c41fd96"}, 0x3, 0x3, @offset=0x5, 0x4}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x2a8) r3 = accept(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r3) write$P9_RSYMLINK(r3, &(0x7f0000000040)={0x14, 0x11, 0x2, {0x4, 0x2, 0x2}}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0xac}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x1, 0xffffffffffffffe1, 0x116, 0x7, 0x4}, &(0x7f00000001c0)=0x14) 04:17:04 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000000), 0x12) [ 317.844193] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 04:17:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x3) 04:17:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = msgget(0x3, 0x10a) msgctl$IPC_RMID(r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r3, 0x0, 0x400000a77, 0x0) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0xe681f134) readv(r5, &(0x7f0000000240)=[{&(0x7f0000000140)=""/103, 0x67}], 0x1) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, 0x0) close(r4) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000300)) r7 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) sendmsg$nl_crypto(r8, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="100100700001000000737065636b36342d67656e657269630000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000000000000000000000000000080001000104000008000100b09e0000080001000300000008000100ef00000008880900007f00000800010004000000"], 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000004c0)={0x7, 0x0, [{0xc000000f, 0x9, 0x4, 0x68, 0x7, 0x3ff}, {0x8000000f, 0x5, 0x3, 0x4, 0x0, 0xff}, {0x80000001, 0x2, 0x5, 0x3, 0x6, 0x9, 0x6}, {0xc0000000, 0x0, 0x1, 0xfffffffffffffff9, 0x8, 0x4, 0x1}, {0x80000007, 0x6, 0x3, 0x2855, 0x4, 0xfffffffffffffff9, 0x1}, {0x1, 0x8, 0x2, 0x2, 0x5aa0, 0x2, 0x6}, {0x8000001f, 0x4, 0x7, 0x7, 0x7f, 0x7, 0x3}]}) 04:17:04 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)=',vboxnet0,selinux&::\'*\x00', 0x1) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000180)={0x0, 0x1, 0x4, [], &(0x7f0000000040)=0x42a3}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='vcan0\x00') r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r5 = getpid() open(&(0x7f0000000200)='./file0\x00', 0x80000, 0xa) write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) 04:17:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x1, 0x80, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200000, 0x0) write$P9_RLCREATE(r2, &(0x7f0000000040)={0x18, 0xf, 0x2, {{0x3, 0x3, 0x5}, 0x39}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) shutdown(r0, 0x0) 04:17:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/10) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5a, 0xa0000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x143b80, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000240)={0x0, &(0x7f00000001c0), 0xf, r3, 0xf}) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r4 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000001c0), 0x113, 0xd52e1da2fb0bb235) close(r4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280)=0x4, 0x4) 04:17:04 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x86ea, @mcast2, 0x3}], 0x2c) 04:17:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0xd) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x14, 0xffffffffffffff49) 04:17:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4080, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) 04:17:04 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)=',vboxnet0,selinux&::\'*\x00', 0x1) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000180)={0x0, 0x1, 0x4, [], &(0x7f0000000040)=0x42a3}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='vcan0\x00') r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r5 = getpid() open(&(0x7f0000000200)='./file0\x00', 0x80000, 0xa) write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) 04:17:04 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)=',vboxnet0,selinux&::\'*\x00', 0x1) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000180)={0x0, 0x1, 0x4, [], &(0x7f0000000040)=0x42a3}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='vcan0\x00') r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r5 = getpid() open(&(0x7f0000000200)='./file0\x00', 0x80000, 0xa) write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) 04:17:04 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x141000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x402) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xe69]) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x10, 0x88000) write$P9_RMKNOD(r1, &(0x7f00000000c0)={0x14, 0x13, 0x2, {0x8, 0x1}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000580)=""/4096, 0x4bf}], 0x1}, 0x0) recvmmsg(r2, &(0x7f00000004c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001680)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/207, 0xfffffffffffffe3a}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f0000001700)=""/226, 0xe2}, {&(0x7f0000001580)=""/66, 0x42}], 0x7}}], 0x40000fa, 0x60, 0x0) 04:17:05 executing program 4: r0 = socket$inet(0x10, 0x2, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x840, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c090000000000000a000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x0, 0x70, 0x9, 0x8, 0x10001, 0x8, 0x0, 0x10001, 0x1000, 0x5, 0x193e, 0x3, 0xc0000, 0x7, 0x6, 0x3, 0x200, 0x0, 0x0, 0x4, 0xffff, 0x6, 0x12d5, 0x40, 0x8001, 0x2, 0x6, 0x5, 0x4, 0x4, 0x1, 0xfffffffffffffe5c, 0x1, 0x5, 0x2, 0x0, 0x7fff, 0x7, 0x0, 0x8, 0x5, @perf_config_ext={0x1, 0x1}, 0x100, 0x3, 0xfffffffffffffffe, 0xf, 0x7, 0xa40, 0x33}) 04:17:05 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x82002, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x2, r0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x4) 04:17:05 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000040)={&(0x7f00000006c0)=""/4096, 0x1000}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) [ 319.008994] dccp_close: ABORT with 1 bytes unread 04:17:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x7}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:05 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x101001) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 04:17:05 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = msgget(0x3, 0x10a) msgctl$IPC_RMID(r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r3, 0x0, 0x400000a77, 0x0) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0xe681f134) readv(r5, &(0x7f0000000240)=[{&(0x7f0000000140)=""/103, 0x67}], 0x1) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, 0x0) close(r4) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000300)) r7 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) sendmsg$nl_crypto(r8, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="100100700001000000737065636b36342d67656e657269630000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000000000000000000000000000080001000104000008000100b09e0000080001000300000008000100ef00000008880900007f00000800010004000000"], 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000004c0)={0x7, 0x0, [{0xc000000f, 0x9, 0x4, 0x68, 0x7, 0x3ff}, {0x8000000f, 0x5, 0x3, 0x4, 0x0, 0xff}, {0x80000001, 0x2, 0x5, 0x3, 0x6, 0x9, 0x6}, {0xc0000000, 0x0, 0x1, 0xfffffffffffffff9, 0x8, 0x4, 0x1}, {0x80000007, 0x6, 0x3, 0x2855, 0x4, 0xfffffffffffffff9, 0x1}, {0x1, 0x8, 0x2, 0x2, 0x5aa0, 0x2, 0x6}, {0x8000001f, 0x4, 0x7, 0x7, 0x7f, 0x7, 0x3}]}) 04:17:05 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x4000) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'rose0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'yam0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000029c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000002a00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002b40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002b80)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000002bc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000030c0)={@multicast2, @dev, 0x0}, &(0x7f0000003100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003180)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000003280)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003380)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000033c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005940)={0x0, @rand_addr, @dev}, &(0x7f0000005980)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000059c0)={'vcan0\x00', 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000086c0)=[{{&(0x7f0000005a00)=@un=@abs, 0x80, &(0x7f0000005a80), 0x0, &(0x7f0000005ac0)=""/6, 0x6}, 0x1}, {{&(0x7f0000005b00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005b80)}, {&(0x7f0000005bc0)=""/224, 0xe0}, {&(0x7f0000005cc0)=""/171, 0xab}, {&(0x7f0000005d80)=""/130, 0x82}, {&(0x7f0000005e40)=""/143, 0x8f}], 0x5}, 0x7}, {{&(0x7f0000005f80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000006200)=[{&(0x7f0000006000)=""/55, 0x37}, {&(0x7f0000006040)=""/89, 0x59}, {&(0x7f00000060c0)=""/205, 0xcd}, {&(0x7f00000061c0)=""/63, 0x3f}], 0x4}, 0x2000000}, {{&(0x7f0000006240)=@ethernet={0x0, @local}, 0x80, &(0x7f0000007440)=[{&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/1, 0x1}, {&(0x7f0000007300)=""/122, 0x7a}, {&(0x7f0000007380)=""/130, 0x82}], 0x4, &(0x7f0000007480)=""/16, 0x10}, 0x100}, {{&(0x7f00000074c0)=@nfc, 0x80, &(0x7f0000007680)=[{&(0x7f0000007540)=""/3, 0x3}, {&(0x7f0000007580)=""/131, 0x83}, {&(0x7f0000007640)=""/42, 0x2a}], 0x3}, 0x194}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f00000076c0)=""/55, 0x37}], 0x1, &(0x7f0000007740)=""/156, 0x9c}, 0x6}, {{&(0x7f0000007800)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007940)=[{&(0x7f0000007880)=""/22, 0x16}, {&(0x7f00000078c0)=""/117, 0x75}], 0x2}, 0x2}, {{&(0x7f0000007980)=@un=@abs, 0x80, &(0x7f0000007f80)=[{&(0x7f0000007a00)=""/249, 0xf9}, {&(0x7f0000007b00)=""/141, 0x8d}, {&(0x7f0000007bc0)=""/69, 0x45}, {&(0x7f0000007c40)=""/90, 0x5a}, {&(0x7f0000007cc0)=""/116, 0x74}, {&(0x7f0000007d40)=""/143, 0x8f}, {&(0x7f0000007e00)=""/81, 0x51}, {&(0x7f0000007e80)=""/103, 0x67}, {&(0x7f0000007f00)=""/115, 0x73}], 0x9, &(0x7f0000008040)=""/100, 0x64}, 0x2}, {{&(0x7f00000080c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000008640)=[{&(0x7f0000008140)=""/4, 0x4}, {&(0x7f0000008180)=""/215, 0xd7}, {&(0x7f0000008280)=""/164, 0xa4}, {&(0x7f0000008340)=""/167, 0xa7}, {&(0x7f0000008400)=""/145, 0x91}, {&(0x7f00000084c0)=""/159, 0x9f}, {&(0x7f0000008580)=""/175, 0xaf}], 0x7}, 0x7}], 0x9, 0x1, &(0x7f0000008900)) accept4$packet(0xffffffffffffff9c, &(0x7f0000008a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000008a40)=0x14, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000009040)={&(0x7f0000008a80)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000008f00)=[{&(0x7f0000008b00)=""/158, 0x9e}, {&(0x7f0000008bc0)=""/178, 0xb2}, {&(0x7f0000008c80)=""/33, 0x21}, {&(0x7f0000008cc0)=""/9, 0x9}, {&(0x7f0000008d00)=""/106, 0x6a}, {&(0x7f0000008d80)=""/87, 0x57}, {&(0x7f0000008e00)=""/131, 0x83}, {&(0x7f0000008ec0)=""/2, 0x2}], 0x8, &(0x7f0000008f80)=""/137, 0x89}, 0x40010100) accept4$packet(0xffffffffffffffff, &(0x7f0000009080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000090c0)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000009200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000009240)={'team0\x00', 0x0}) accept(0xffffffffffffffff, &(0x7f000000b8c0)=@hci={0x1f, 0x0}, &(0x7f000000b940)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000bc00)={0x0, @local}, &(0x7f000000bc40)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000c480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000c440)={&(0x7f000000bc80)={0x7a4, r3, 0xa0a, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x20c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x1f, 0x8, 0xfffffffffffff801, 0x7}, {0x3ff, 0x5, 0x10001, 0x4}, {0x3, 0x7, 0x9, 0x7}, {0x2, 0x4, 0x8, 0x10001}, {0x2, 0x5, 0x10000, 0xff}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r8}, {0x178, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xa75}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r14}}, {0x8}}}]}}, {{0x8, 0x1, r15}, {0x224, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x2, 0x3ff, 0x4, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r17}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x17c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x44}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r25}}}]}}]}, 0x7a4}, 0x1, 0x0, 0x0, 0xc0}, 0x40) r26 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r27 = openat$cgroup_procs(r26, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r27, &(0x7f0000000080), 0x12) 04:17:05 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x3) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x31) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x6) close(r2) 04:17:05 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) r3 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r4, @ANYBLOB="000026bd7000fbdbdf2502000000340002000800060007000000080005000000000008000700ffffffff08000600ff0f00000800030004000000080007000200000014000100080002008700000008000500010000000800060009000000080005007f00000008000500200000000800050007000000080004000900000008000400040000002c000100080001000a000000081305000000000008000b007369700008000600666f000008000b0073697000876b7ec1ad52c31f76a3ee22a7289ec6b63378b3352d03e9f8d5aef7ea4be2fd2a956d9b4eb6"], 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) 04:17:05 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000040)={&(0x7f00000006c0)=""/4096, 0x1000}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:05 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x80000) openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x7e, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xff, 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/igmp6\x00') r2 = dup(r0) openat$cgroup_subtree(r2, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000240)="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") getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:17:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = semget(0x3, 0x4, 0x100) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 319.447059] dccp_close: ABORT with 1 bytes unread 04:17:05 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8, 0x80) creat(&(0x7f0000000280)='./file0\x00', 0x22) fsetxattr(r0, &(0x7f0000000200)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000240)='%securityproc\x00', 0xe, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20003) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:05 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000040)={&(0x7f00000006c0)=""/4096, 0x1000}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:05 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:05 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sco\x00') getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x2) 04:17:06 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) r3 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r4, @ANYBLOB="000026bd7000fbdbdf2502000000340002000800060007000000080005000000000008000700ffffffff08000600ff0f00000800030004000000080007000200000014000100080002008700000008000500010000000800060009000000080005007f00000008000500200000000800050007000000080004000900000008000400040000002c000100080001000a000000081305000000000008000b007369700008000600666f000008000b0073697000876b7ec1ad52c31f76a3ee22a7289ec6b63378b3352d03e9f8d5aef7ea4be2fd2a956d9b4eb6"], 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) 04:17:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1649, 0x200200) fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x2) 04:17:06 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhci\x00', 0x440, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000004c0)={0x8, 0x120, 0xfa00, {0x1, {0x2, 0x7, "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", 0x5, 0x388, 0x3, 0x3, 0x1f0, 0x5, 0x4}, r2}}, 0x128) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x68, &(0x7f0000000380)=[@in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0xffffffffffffff01, @loopback, 0x100}, @in6={0xa, 0x4e21, 0x6, @mcast1, 0xae}, @in={0x2, 0x4e22, @remote}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000640)={r5, 0x7fff}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000040)={0x1, 0x5, 0x96, 0x200, 'syz1\x00', 0x8}) r6 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r1, &(0x7f0000000880)={0x7d, 0x7d, 0x2, {{0x0, 0x68, 0x9, 0x1, {0x0, 0x2, 0x9364}, 0x100000, 0x4, 0x3, 0x7ce, 0x15, '/dev/bus/usb/00#/00#\x00', 0xa, '/dev/vhci\x00', 0x14, 'bdevsystemsystemppp1', 0x2, '^\''}, 0x0, '', r7, r8, r9}}, 0x7d) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000180)=""/162, &(0x7f00000000c0)=0xa2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x7, @local, 0x3}, {0xa, 0x4e23, 0x4, @mcast2, 0x4}, r2, 0x1}}, 0x48) 04:17:06 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffe25) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:06 executing program 3: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000040)={&(0x7f00000006c0)=""/4096, 0x1000}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:06 executing program 2: r0 = msgget$private(0x0, 0x485) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000200)=""/240) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x5, 0x1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003880)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003e80)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003f80)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000040c0)={0x0, @broadcast, @loopback}, &(0x7f0000004100)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080800}, 0xc, &(0x7f0000004240)={&(0x7f0000000300)=ANY=[@ANYBLOB="f593a7e6c69f01fc3ec7ccd711b8f8736695177e805f0e1a626ba049f7e9121f16464e106474e29bd8acf3e0fa0839cdb422557537b4e63e0ef244e91eaca9b7a8174a6eae1f53f73706fafab838b6b005f88ec314", @ANYRES16=r3, @ANYBLOB="00042dbd7000fedbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ec000000"], 0xd8}, 0x1, 0x0, 0x0, 0x94}, 0x20008000) [ 319.980716] dccp_close: ABORT with 1 bytes unread 04:17:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/176, 0xb0}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/246, 0xf6}], 0x4, &(0x7f0000000840)=[{&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/221, 0xdd}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/192, 0xc0}], 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$usb(&(0x7f00000008c0)='/dev/bus/usb/00#/00#\x00', 0x9, 0x400880) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000900)={0x4, @pix={0x7, 0x0, 0x494e4f4b, 0x4, 0x400, 0x9, 0xb, 0x3, 0x1, 0x3, 0x0, 0x6}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setrlimit(0x0, &(0x7f0000e63ff0)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f00000001c0)={0x8000, 0x7f5e4757, 0x8, 0xfffffffffffff001, 0x2, @discrete={0x100000001, 0x516}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x8004032, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0x10001) 04:17:06 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x22000) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x800) syz_open_procfs(0x0, &(0x7f0000000180)='attr/sockcreate\x00') r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x800, 0x1) openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) fcntl$getflags(r0, 0x3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) 04:17:06 executing program 0: socket$kcm(0x10, 0x400000000004, 0x0) r0 = getpid() r1 = perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000000)={0x3, 0x103, 0x4, {0x7, 0x7fff, 0x2}}) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180), 0x13f, 0xb}}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./z1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x90\xa1\xbca\xb7\x89\\$\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:17:06 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) r3 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r4, @ANYBLOB="000026bd7000fbdbdf2502000000340002000800060007000000080005000000000008000700ffffffff08000600ff0f00000800030004000000080007000200000014000100080002008700000008000500010000000800060009000000080005007f00000008000500200000000800050007000000080004000900000008000400040000002c000100080001000a000000081305000000000008000b007369700008000600666f000008000b0073697000876b7ec1ad52c31f76a3ee22a7289ec6b63378b3352d03e9f8d5aef7ea4be2fd2a956d9b4eb6"], 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) 04:17:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000080)={0x1ff, 0x5, 0x3, 0x0, 0xff}) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x1, 0x200080) 04:17:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7b53ce78}}}, &(0x7f0000000140)=0x84) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x12, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x13]}, 0x2c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f0000000380)=0x84) [ 320.360150] dccp_close: ABORT with 1 bytes unread 04:17:06 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) r3 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r4, @ANYBLOB="000026bd7000fbdbdf2502000000340002000800060007000000080005000000000008000700ffffffff08000600ff0f00000800030004000000080007000200000014000100080002008700000008000500010000000800060009000000080005007f00000008000500200000000800050007000000080004000900000008000400040000002c000100080001000a000000081305000000000008000b007369700008000600666f000008000b0073697000876b7ec1ad52c31f76a3ee22a7289ec6b63378b3352d03e9f8d5aef7ea4be2fd2a956d9b4eb6"], 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) 04:17:06 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000002c0)={0x10001, 0x0, 0x5, 0x80, 0x6, 0x4, 0x7}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @empty}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:06 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x2, 0x2, 0x1, 0x10000, 0xfffffffffffffff7}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x3, 0x8, [0x6, 0x5]}) r2 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:06 executing program 3: socket$kcm(0x10, 0x400000000004, 0x0) r0 = getpid() r1 = perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000000)={0x3, 0x103, 0x4, {0x7, 0x7fff, 0x2}}) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180), 0x13f, 0xb}}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./z1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x90\xa1\xbca\xb7\x89\\$\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:17:06 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800000000004080, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) getdents64(r0, &(0x7f0000000200)=""/234, 0xea) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x1ff}, &(0x7f0000000380)=0x8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000440)={0x7e, 0x7, 0x5}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x50, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000400)=r2) 04:17:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/233, &(0x7f00000001c0)=0xe9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4006) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000002c0)={0x77359400}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={@loopback, 0x6b, r2}) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) ptrace$peekuser(0x3, 0x0, 0x6) r3 = accept(r0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e23, 0xfff, @empty, 0x80}, {0xa, 0x4e22, 0x0, @remote, 0x80000001}, 0x42, [0x1f, 0x7, 0x100000001, 0x8, 0xffff, 0x5, 0xe9a, 0x400]}, 0x5c) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000280)=0x1c) sendmmsg(r1, &(0x7f0000000140), 0x400000000000061, 0x4000011) close(r3) 04:17:06 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm-control\x00', 0x400, 0x0) r1 = dup(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000600)={r1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'team_slave_0\x00', 0x0}) r3 = syz_open_dev$vivid(&(0x7f00000003c0)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_DBG_G_REGISTER(r3, 0xc0385650, &(0x7f0000000480)={{0x2, @addr=0x4}, 0x8, 0xfffffffffffffffb, 0x8001}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000004c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x14, 0x0, 0x0, 0x1ac, 0x0, 0x2, 0x0, 0x5]}, 0x33, r2}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/dsp\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140), 0xc, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendto$inet(r4, &(0x7f0000000080), 0x0, 0x20000801, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) sendto$inet(r4, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @dev}, &(0x7f0000000380)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/255, 0xff, 0x20, &(0x7f0000000280)=@nl, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000007c0), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x7, 0x1}, 0x98) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0xc0405519, &(0x7f0000001000)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x4000000080000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000300)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @rand_addr=0xb724}, @in6={0xa, 0x4e23, 0xffffffffffff637f, @mcast1, 0x1}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002180)=ANY=[], &(0x7f0000000500)) r7 = socket$inet6(0xa, 0x1, 0x4) ioctl(r7, 0x8912, &(0x7f0000000280)="153f6234488dd25d76") 04:17:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4080, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x74a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x1003, 0x0) rmdir(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000002) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000640)) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffff9, 0x40) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(0x0, 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1c0000000, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x6, 0x2, 0x4, 0x0, 0x0, [], [], [], 0x2, 0xff}) memfd_create(0x0, 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="c4c2fd2a7dbc0fabde0f23bdc4c101ea31f26d9a000001009f00660f3881649b2366baf80cb8ac6e038eef66bafc0cedc4e3a56af90bc744240065ffffffc74424020e000000c7442406000000000f011424", 0x52}], 0x1, 0x0, 0x0, 0x0) 04:17:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d58, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0x0, 0x7ff, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x3, 0xff, 0x1f, 0xee}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x120, r3, 0x602, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf2cf}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa69}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r4 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xb7, 0xa000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000040)) 04:17:06 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='\x1f\xb3Y\xb2\xb6\x7f.\xafh\xa0\xc2\xab\x82v\xde\'\x06\xd2v\xa4\x82@z\xb9\xb9\xd9&i\xf4\x8d\xb8\xb54km\x18\xf1w\xb4E\xb0\xbb\xa3\xb4\xb5\x13\x98\x15xC\xc7\xc8@:\xb2ZD\x02\x00\x00\x00\x00\x00\x00\x00\xd3\x1d`u8\va\xa1\x9c\xa9\x13^e\xb5\xc4\x11\xec\xe3\x06\xc7\xca\x9d\xe3\xd2{\xc8\x945\x8d\xe3\xd2\xe7\xa5\x9c\xd1\xa7\x18=w\xf6\xd7\x92S\xc6\xd4\xe5\fs\xf8\x9a1\xf5\xe3\xe7\xe5\xdd\xa7\xf9G8w\xc6\xc0\xa0jfx\xe2\xbc\x0e\x0f\x9fI\xd2#\x96\\a\x85\xc4\"\xaaR\xb2wO\xe0\xbda\xb6\xff\xf4\x04\x13,\x92\xf5\n', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000000)) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:07 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000000003) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x0, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000240)={0xffffffff00000000, 0x6, 0x80}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r2, r3, 0x3, 0x1}, 0x10) r4 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x9, 0x200) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VIDIOC_G_TUNER(r5, 0xc054561d, &(0x7f0000000180)={0x8, "d260d32572ae27183650c9a731f28e29964f723e3b160fbf43a7faa1b378808d", 0x7, 0x1234, 0xff, 0x20, 0xc, 0x1, 0x0, 0x2}) getpid() write$cgroup_pid(r4, &(0x7f0000000280)=r1, 0x12) 04:17:07 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1c7, 0x20000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 04:17:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040)=0x6, 0x4) r2 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x420000, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:07 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x2, 0x2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) fallocate(r0, 0x0, 0x38, 0xffffffffffffffc0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:07 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x32, 0x4, 0x70bd26, 0x25dfdbfe, {0xc}, [@nested={0x8, 0x1c, [@typed={0x4, 0x6c}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2a, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000040)) r4 = getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) io_setup(0xffffffffffff1df2, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xb438, r0, &(0x7f0000000180)="a33e1e4ea16fe673437fabedd08fcb13be4c1cb0825c6ce151214e", 0x1b, 0x4b6c, 0x0, 0x0, r3}, &(0x7f0000000200)) write$cgroup_pid(r2, &(0x7f0000000080)=r4, 0xfffffffffffffcfa) 04:17:07 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000400)=0x1) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0), 0x4) r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) pselect6(0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x2, 0x100000001, 0x8, 0x9, 0x3, 0x76a, 0x7}, &(0x7f0000000240)={0x77359400}, &(0x7f0000000300)={&(0x7f0000000100)={0x2}, 0x8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r4 = openat$zero(0xffffffffffffff9c, 0x0, 0x3b, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000040)={0x0, 0x3910, 0x301b, 0x0, 0x3, 0x3, 0xfffb}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) writev(r4, &(0x7f0000000980)=[{&(0x7f0000000900)="0feb989e4a31252a692d208f09ef32f63535c0fcf942f5c601fe85d2462d65d0ce33ef57102f8daa6012ba77b7ba8684a9b05d03aed23eb8c36b2d25342d7f06e04f4455a4e2982f8fdb5022f1ce676cf2fb762ddc3b0601bc51632479", 0x5d}], 0x1) fstat(r1, &(0x7f0000000500)) mknodat(r2, &(0x7f0000000080)='./file1\x00', 0x80, 0x2) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000000)={0x2, 0xb}) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, &(0x7f0000000380)) mount$fuseblk(&(0x7f00000002c0)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) [ 321.415784] QAT: Invalid ioctl 04:17:07 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/58) [ 321.509805] QAT: Invalid ioctl 04:17:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4080, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x74a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x1003, 0x0) rmdir(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000002) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000640)) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffff9, 0x40) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(0x0, 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1c0000000, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x6, 0x2, 0x4, 0x0, 0x0, [], [], [], 0x2, 0xff}) memfd_create(0x0, 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="c4c2fd2a7dbc0fabde0f23bdc4c101ea31f26d9a000001009f00660f3881649b2366baf80cb8ac6e038eef66bafc0cedc4e3a56af90bc744240065ffffffc74424020e000000c7442406000000000f011424", 0x52}], 0x1, 0x0, 0x0, 0x0) 04:17:07 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpid() write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:07 executing program 4: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) r0 = inotify_init1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40000) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) shutdown(r4, 0x1) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x410000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 04:17:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000180)={0x7, 0x0, [], {0x0, @bt={0x7, 0x499, 0x1, 0x0, 0x5, 0x2, 0xfffffffffffffff7, 0x400, 0x3, 0x7, 0x800, 0x1, 0x0, 0x800000000000, 0xb, 0x20}}}) r2 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 04:17:07 executing program 2: socket(0x1b, 0x4, 0xfffffffffffffe30) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x7) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/224, &(0x7f0000000200)=0xe0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r4 = accept(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r4) r5 = getpid() getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r7 = getgid() sendmsg$unix(r4, &(0x7f0000000840)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="3d2f342da81b3ae97b84dacc5083416378ca948517b223d6d851c6ea8392f67e1379935416f3f8540e7f14391863bc526f418bc945369f1f9433f83dd69f3167314665de8b6c6793e9fc819028326346f93a54e7d50ef3b041ea72ec14229015c85915a4eb6f531e0c85f724e65003d9f1c404f3972a6fadbb97b04c4702fdde59865e7ad9c37fa06de670c19b86041db8caef13ad6cd1f77f76d0b337ec8633892494323a957bea1e29fa721cc53d4b50943960c2d53355af9d54071d48e73c254ba3929ed8daf8d1f460ff64824e53caa77b5051341b", 0xd7}, {&(0x7f0000000440)="593f99368ffc4ccae9fc6887716d0451b2cb1cd83d00ac7b99dc4715904cbdad0bb7779cbb01690c0e1c7e1d152b0aa6f14aabaa9845efbd23b722ca1eeb0394ca72205609295b8ba619964a964fc0387a11f81bf458c189e3a051b7b1b8dd56bb6bb6b3d5a131d0f6af36349146bb6c5e264c87858ebdf4d73342c03cc38b92b05e18", 0x83}, {&(0x7f0000000500)="ebc46cf30970b7d7a0ccde45864210127c0d80e1ca0fae2e353237840da5b868eccd4e91217d404f767b4b19c4af592338cd93c68a941cae75e3b9575dd7fbfefd95737c4fe343d48c14d3", 0x4b}, {&(0x7f0000000580)="01c563f98948c1a746b48648d4f3d108f789b02b3dccadffac5378ebdcd7f3ec58c836a1ca0ef3386a8a9d32ab788d095d36582d31b8cd81d2fc7796270c63d32fb1c15b4c16f2e4d693fe71a1df2c8fb4beed2a4d9e435e4de4be3367d7b6bec71a4ac157eb37214bf5022b9dab7a4e0a3f830c6596222bef8c6329ee72c3", 0x7f}, {&(0x7f0000000600)="efed3da6f0ebcffd8817f486b71fe5f0ae894bc386453449022934b382ecf38ac5516e1e35afe86e545e92e04f985ec3bdf1227f4f7caab747665e01e259bd04167f4a84a62d478f2967b661d87dc1248b106196d5c363bcae496b4fe8c9f728a9789793c8c09cd4826eb922b9f6168a699eab1e33f22806", 0x78}], 0x5, &(0x7f0000000780)=[@rights={0x20, 0x1, 0x1, [r4, r3, r1, r4]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r3, r1, r4, r1, r1, r3, r0]}], 0x90}, 0x4000) [ 321.740291] IPVS: length: 224 != 24 [ 321.789396] dccp_close: ABORT with 1 bytes unread 04:17:08 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) [ 321.820774] IPVS: length: 224 != 24 04:17:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000200)='userselinuxbdev\x00', 0x10, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x8, 0x1d}) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="169ff19a91df5bbe"]) r1 = msgget(0x3, 0x11) msgctl$IPC_RMID(r1, 0x0) 04:17:08 executing program 0: socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="47f8e906b8d6558e87ac6dcef5bcf9e4db0452268a107376b3fc82123b851f9efaec65ee53f5c3111a1ce9632a012dc9a1d4e7ff5cb6cb3e70c510bc6988a852ee4b42d9eaa52e62598fbc99e1d44e3be2105ff41f916b4765934c6091f1f60de1ac4f3eee5d97d36ded3b4adbf21445a93d8be7"], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:08 executing program 0: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x3, 0x9, 0x8}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r1, 0x9}, 0x8) socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000003c0)) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x5, 0x1, r4) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) getpid() ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) r6 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x1f, 0x400080) ioctl$VIDIOC_ENUMOUTPUT(r6, 0xc0485630, &(0x7f0000000240)={0x81, "74e64c6b43e1db1034ec987c02300fa94576546c20902c03097c968b053b8723", 0x1, 0x5, 0x80000000, 0x1000000, 0x2}) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) [ 322.109612] dccp_close: ABORT with 1 bytes unread 04:17:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r0, &(0x7f0000000040)=""/39, 0x27, 0x2040, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) keyctl$session_to_parent(0x12) 04:17:08 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'bond0\x00', 0x400}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/148) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000100)='vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdb\x00') close(r3) 04:17:08 executing program 1: prctl$PR_SET_PDEATHSIG(0x1, 0x23) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@dev, 0x0}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r3) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xa2040, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000200)="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", &(0x7f0000000100)=""/60}, 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x80400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0xe1d21cd70a4fc9d1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)) 04:17:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="47d582ae6eb1b30c0b00000000000002be6a"], 0x1) r2 = accept(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:08 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffe13) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r2 = add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300), 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)="28bb6395781fa1ba8d34c2230fdd535f07e3a1b8942319f0d71d49468a2f1cd47055320b477cfa0354d93957a3464c8f589d50dacecd734bceb755d2b95df8e329467c48fd1db51bc6667b58f1ab556f6eaa60a3e649e96ec0f3aaa77eda044e5f2e43a09c53d19c4ab968ce3fe2743c7d212dfcdafe863e605ee526edc63ea238bae6deb99755f2b32b942d20f501f62e76317593ac031cd2a33cd7", 0x9c, r2) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000300)=0x7f, 0x4) 04:17:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/224, &(0x7f0000000200)=0xe0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r4 = accept(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r4) r5 = getpid() getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r7 = getgid() sendmsg$unix(r4, &(0x7f0000000840)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="3d2f342da81b3ae97b84dacc5083416378ca948517b223d6d851c6ea8392f67e1379935416f3f8540e7f14391863bc526f418bc945369f1f9433f83dd69f3167314665de8b6c6793e9fc819028326346f93a54e7d50ef3b041ea72ec14229015c85915a4eb6f531e0c85f724e65003d9f1c404f3972a6fadbb97b04c4702fdde59865e7ad9c37fa06de670c19b86041db8caef13ad6cd1f77f76d0b337ec8633892494323a957bea1e29fa721cc53d4b50943960c2d53355af9d54071d48e73c254ba3929ed8daf8d1f460ff64824e53caa77b5051341b", 0xd7}, {&(0x7f0000000440)="593f99368ffc4ccae9fc6887716d0451b2cb1cd83d00ac7b99dc4715904cbdad0bb7779cbb01690c0e1c7e1d152b0aa6f14aabaa9845efbd23b722ca1eeb0394ca72205609295b8ba619964a964fc0387a11f81bf458c189e3a051b7b1b8dd56bb6bb6b3d5a131d0f6af36349146bb6c5e264c87858ebdf4d73342c03cc38b92b05e18", 0x83}, {&(0x7f0000000500)="ebc46cf30970b7d7a0ccde45864210127c0d80e1ca0fae2e353237840da5b868eccd4e91217d404f767b4b19c4af592338cd93c68a941cae75e3b9575dd7fbfefd95737c4fe343d48c14d3", 0x4b}, {&(0x7f0000000580)="01c563f98948c1a746b48648d4f3d108f789b02b3dccadffac5378ebdcd7f3ec58c836a1ca0ef3386a8a9d32ab788d095d36582d31b8cd81d2fc7796270c63d32fb1c15b4c16f2e4d693fe71a1df2c8fb4beed2a4d9e435e4de4be3367d7b6bec71a4ac157eb37214bf5022b9dab7a4e0a3f830c6596222bef8c6329ee72c3", 0x7f}, {&(0x7f0000000600)="efed3da6f0ebcffd8817f486b71fe5f0ae894bc386453449022934b382ecf38ac5516e1e35afe86e545e92e04f985ec3bdf1227f4f7caab747665e01e259bd04167f4a84a62d478f2967b661d87dc1248b106196d5c363bcae496b4fe8c9f728a9789793c8c09cd4826eb922b9f6168a699eab1e33f22806", 0x78}], 0x5, &(0x7f0000000780)=[@rights={0x20, 0x1, 0x1, [r4, r3, r1, r4]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r3, r1, r4, r1, r1, r3, r0]}], 0x90}, 0x4000) [ 322.629314] IPVS: length: 224 != 24 04:17:08 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x276) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22c0, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000180)={0xb, 'syz1\x00', 'syz1\x00', 'syz1\x00', 0x7e, 0x4, 0x7, 0x9, 0x7, 0x6, "14968f9e6f522d813da8fbeec818a5325a4cfb6de72e61e668ced672fafc6ffae98d7a897112df14ddc8c17a430c777b94eda585e6100cd6aec5cd9c5c44e608841061151e1fb29d634fd692ec19a92f115cce12e9aa53cc541219dde60e0e1fbb6093566044173bca3913f02f21d9533c5db9c4642c3819c8d10b7a4686"}, 0x196) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000080)) [ 322.679709] dccp_close: ABORT with 1 bytes unread 04:17:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x8}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/18) 04:17:09 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000000)='cgroup.procs\x00'}, 0x30) wait4(r1, &(0x7f00000000c0), 0x2, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 04:17:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/224, &(0x7f0000000200)=0xe0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYBLOB='G'], 0x1) r4 = accept(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r4) r5 = getpid() getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r7 = getgid() sendmsg$unix(r4, &(0x7f0000000840)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="3d2f342da81b3ae97b84dacc5083416378ca948517b223d6d851c6ea8392f67e1379935416f3f8540e7f14391863bc526f418bc945369f1f9433f83dd69f3167314665de8b6c6793e9fc819028326346f93a54e7d50ef3b041ea72ec14229015c85915a4eb6f531e0c85f724e65003d9f1c404f3972a6fadbb97b04c4702fdde59865e7ad9c37fa06de670c19b86041db8caef13ad6cd1f77f76d0b337ec8633892494323a957bea1e29fa721cc53d4b50943960c2d53355af9d54071d48e73c254ba3929ed8daf8d1f460ff64824e53caa77b5051341b", 0xd7}, {&(0x7f0000000440)="593f99368ffc4ccae9fc6887716d0451b2cb1cd83d00ac7b99dc4715904cbdad0bb7779cbb01690c0e1c7e1d152b0aa6f14aabaa9845efbd23b722ca1eeb0394ca72205609295b8ba619964a964fc0387a11f81bf458c189e3a051b7b1b8dd56bb6bb6b3d5a131d0f6af36349146bb6c5e264c87858ebdf4d73342c03cc38b92b05e18", 0x83}, {&(0x7f0000000500)="ebc46cf30970b7d7a0ccde45864210127c0d80e1ca0fae2e353237840da5b868eccd4e91217d404f767b4b19c4af592338cd93c68a941cae75e3b9575dd7fbfefd95737c4fe343d48c14d3", 0x4b}, {&(0x7f0000000580)="01c563f98948c1a746b48648d4f3d108f789b02b3dccadffac5378ebdcd7f3ec58c836a1ca0ef3386a8a9d32ab788d095d36582d31b8cd81d2fc7796270c63d32fb1c15b4c16f2e4d693fe71a1df2c8fb4beed2a4d9e435e4de4be3367d7b6bec71a4ac157eb37214bf5022b9dab7a4e0a3f830c6596222bef8c6329ee72c3", 0x7f}, {&(0x7f0000000600)="efed3da6f0ebcffd8817f486b71fe5f0ae894bc386453449022934b382ecf38ac5516e1e35afe86e545e92e04f985ec3bdf1227f4f7caab747665e01e259bd04167f4a84a62d478f2967b661d87dc1248b106196d5c363bcae496b4fe8c9f728a9789793c8c09cd4826eb922b9f6168a699eab1e33f22806", 0x78}], 0x5, &(0x7f0000000780)=[@rights={0x20, 0x1, 0x1, [r4, r3, r1, r4]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r3, r1, r4, r1, r1, r3, r0]}], 0x90}, 0x4000) [ 322.818275] dccp_close: ABORT with 1 bytes unread 04:17:09 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x83, &(0x7f0000000040)=0x0) read(r0, 0x0, 0x3dc) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="10000000f0ffffffff00000000855da0", 0x10}]) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x1cdbfd) setsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000140), 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x7ff) [ 322.931504] IPVS: length: 224 != 24 04:17:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000000)={0x0, 0x4, 0x3, 0x8, &(0x7f0000000180)=[{}, {}, {}, {}]}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 322.955712] dccp_close: ABORT with 1 bytes unread 04:17:09 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x200, 0x40000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x3, 0x7, 0x79c, 0x7fff, 0xfff, 0x8}) ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000080)) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) 04:17:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1, @in6, 0x4e23, 0x1328131b, 0x4e24, 0x5, 0xa, 0x80, 0xa0, 0x1, r1, r2}, {0x100000000, 0x2c, 0x8, 0x3ef9194, 0x4, 0x3ff, 0x4b, 0xffffffffffff7fff}, {0x7, 0xfffffffffffffffb, 0x9, 0x10000000000fff}, 0x10000, 0x0, 0x3, 0x1, 0x1}, {{@in=@broadcast, 0x4d5, 0x3c}, 0x400a, @in6=@mcast1, 0x3502, 0x0, 0x3, 0x7, 0x200, 0x9, 0x1}}, 0xe8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='attr\x00') bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={&(0x7f0000000640)=""/213, 0xd5, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={r4, 0x10, &(0x7f00000007c0)={&(0x7f00000005c0)=""/104, 0x68, r5}}, 0x10) r6 = memfd_create(&(0x7f0000000080)='/dev/adsp#\x00', 0x4) getsockopt$XDP_STATISTICS(r6, 0x11b, 0x7, &(0x7f00000001c0), &(0x7f00000004c0)=0x18) connect$inet(r3, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="fb8570027a60fc47"], 0x1) sendmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f00000000c0)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000500)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000540)=0x10) r7 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000000580)=ANY=[]) close(0xffffffffffffffff) 04:17:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000001440)={0x0, 0x9, 0x1, {0xb, @win={{0x0, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x11, r0, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 04:17:09 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x83, &(0x7f0000000040)=0x0) read(r0, 0x0, 0x3dc) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="10000000f0ffffffff00000000855da0", 0x10}]) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x1cdbfd) setsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000140), 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x7ff) 04:17:09 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7fffffff, 0x48080) perf_event_open(0x0, 0x0, 0x0, r0, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80040, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7ff) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r4 = getpid() openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x0, 0x0) sched_getattr(r4, &(0x7f0000000000), 0x30, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) [ 323.237302] ================================================================== [ 323.245016] BUG: KASAN: use-after-free in vb2_mmap+0x668/0x6f0 [ 323.251004] Read of size 8 at addr ffff8881c4a72000 by task syz-executor4/12915 [ 323.258460] [ 323.260126] CPU: 1 PID: 12915 Comm: syz-executor4 Not tainted 4.20.0-rc6+ #374 [ 323.267500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.276866] Call Trace: [ 323.279474] dump_stack+0x244/0x39d [ 323.283140] ? dump_stack_print_info.cold.1+0x20/0x20 [ 323.288343] ? printk+0xa7/0xcf [ 323.291648] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 323.296420] print_address_description.cold.7+0x9/0x1ff [ 323.301791] kasan_report.cold.8+0x242/0x309 [ 323.306210] ? vb2_mmap+0x668/0x6f0 [ 323.309858] __asan_report_load8_noabort+0x14/0x20 [ 323.314797] vb2_mmap+0x668/0x6f0 [ 323.318275] ? vb2_poll+0x1d0/0x1d0 [ 323.321946] vb2_fop_mmap+0x4b/0x70 [ 323.325593] ? check_preemption_disabled+0x48/0x280 [ 323.330664] v4l2_mmap+0x153/0x200 [ 323.334242] mmap_region+0xe85/0x1cd0 [ 323.338109] ? __x64_sys_brk+0x8b0/0x8b0 [ 323.342210] ? rcu_softirq_qs+0x20/0x20 [ 323.346212] ? mpx_unmapped_area_check+0xd8/0x108 [ 323.351082] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 323.356566] ? arch_get_unmapped_area+0x750/0x750 [ 323.361457] ? lock_acquire+0x1ed/0x520 [ 323.361478] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 323.361501] ? cap_mmap_addr+0x52/0x130 [ 323.370489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.380002] ? security_mmap_addr+0x80/0xa0 [ 323.384350] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.389908] ? get_unmapped_area+0x292/0x3b0 [ 323.394341] do_mmap+0xa22/0x1230 [ 323.397815] ? mmap_region+0x1cd0/0x1cd0 [ 323.401892] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 323.405972] ? down_read_killable+0x150/0x150 [ 323.410487] ? security_mmap_file+0x174/0x1b0 [ 323.415014] vm_mmap_pgoff+0x213/0x2c0 [ 323.418940] ? vma_is_stack_for_current+0xd0/0xd0 [ 323.423811] ? _copy_to_user+0xc8/0x110 [ 323.427833] ksys_mmap_pgoff+0x4da/0x660 [ 323.432025] ? do_syscall_64+0x9a/0x820 [ 323.432040] ? find_mergeable_anon_vma+0xd0/0xd0 [ 323.432052] ? trace_hardirqs_on+0xbd/0x310 [ 323.432061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.432071] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.432081] ? trace_hardirqs_off_caller+0x310/0x310 [ 323.432096] __x64_sys_mmap+0xe9/0x1b0 [ 323.432109] do_syscall_64+0x1b9/0x820 [ 323.432130] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 323.432162] ? syscall_return_slowpath+0x5e0/0x5e0 [ 323.456279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.456301] ? trace_hardirqs_on_caller+0x310/0x310 [ 323.456320] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 323.456341] ? prepare_exit_to_usermode+0x291/0x3b0 [ 323.499450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.504324] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.509525] RIP: 0033:0x457669 [ 323.512731] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.531660] RSP: 002b:00007fcd326e9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 323.539397] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457669 [ 323.546698] RDX: fffffffffffffffd RSI: 0000000000002000 RDI: 0000000020ffe000 [ 323.546714] RBP: 000000000072bf00 R08: 0000000000000004 R09: 0000000000000000 [ 323.561246] R10: 0000000000000011 R11: 0000000000000246 R12: 00007fcd326ea6d4 [ 323.561257] R13: 00000000004c2d3e R14: 00000000004d5078 R15: 00000000ffffffff [ 323.561285] [ 323.561294] Allocated by task 12915: [ 323.561320] save_stack+0x43/0xd0 [ 323.584629] kasan_kmalloc+0xc7/0xe0 04:17:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="80e390706b19e1ab4895fa12d394049e262c6012af92a7555d3cc1f3731bb75ea93698f74bf149f16a"], 0x1) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0) close(r2) 04:17:09 executing program 0: socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f0000000080), 0x12) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1e200, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0xffff, 0x6ce}) 04:17:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x10000, 0xd, 0xd1e0, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 04:17:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x220000, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40, 0x0) r3 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) r5 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f00000015c0)=0xe8) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = creat(&(0x7f0000002a00)='./file0\x00', 0x1) r10 = socket$unix(0x1, 0x5, 0x0) r11 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/dlm-monitor\x00', 0x400000, 0x0) r12 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/vhost-vsock\x00', 0x2, 0x0) r13 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002ac0), &(0x7f0000002b40)=0x6e, 0x80800) r14 = syz_open_dev$dri(&(0x7f0000002b80)='/dev/dri/card#\x00', 0x18, 0x2) r15 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000002bc0)='tasks\x00', 0x2, 0x0) r16 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/uinput\x00', 0x802, 0x0) r17 = socket$unix(0x1, 0x5, 0x0) r18 = socket$inet(0x2, 0x80807, 0x1) r19 = accept(0xffffffffffffffff, &(0x7f0000002cc0)=@nfc_llcp, &(0x7f0000002d40)=0x80) r20 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002d80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002dc0)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000002ec0)=0xe8) getgroups(0x4, &(0x7f0000002f00)=[0xee00, 0xffffffffffffffff, 0xee01, 0xee01]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005380)=0x0) fstat(0xffffffffffffffff, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = accept4$unix(0xffffffffffffff9c, &(0x7f0000005500)=@abs, &(0x7f0000005580)=0x6e, 0x800) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f00000055c0)={0x1, 0x5, 0x100, 0x80000, 0xffffffffffffff9c}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000005600)={0x9, 0x14, 0x1, 0xffffffffffffffff}) r30 = openat$vsock(0xffffffffffffff9c, &(0x7f0000005640)='/dev/vsock\x00', 0x101002, 0x0) r31 = socket$inet(0x2, 0x2, 0x85) r32 = openat$cgroup(0xffffffffffffffff, &(0x7f0000005680)='syz1\x00', 0x200002, 0x0) r33 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000056c0)='/dev/sequencer2\x00', 0x800, 0x0) r34 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005700)='/dev/ashmem\x00', 0x0, 0x0) r35 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r36 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001980)='/dev/vcs\x00', 0x600200, 0x0) r37 = openat$vhci(0xffffffffffffff9c, &(0x7f0000005800)='/dev/vhci\x00', 0x0, 0x0) r38 = accept4$unix(0xffffffffffffffff, &(0x7f0000005840), &(0x7f00000058c0)=0x6e, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005900)=0x0) r40 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000059c0)={0x0, 0x0}, &(0x7f0000005a00)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005a40)={0x0, 0x0, 0x0}, &(0x7f0000005a80)=0xc) r45 = syz_open_dev$video(&(0x7f0000005ac0)='/dev/video#\x00', 0x6, 0x12000) r46 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005b00)={0x0, 0x2, 0x8}, 0xc) r47 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000005cc0)={&(0x7f0000005b40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x9c, 0xb4, 0x0, {"056b66585c88ab7d6d23b8b3c25e8601c144ecc38012f33ad99e81635f162413103b630612a3a11a089154dcddc8f6edb0af8cf26e116481053f36d6a7d854fd3c53715490e48eb468f8ea1f2924ae7dc4abe3f2de62c10c93dfb8431e813a9ad71857d92fd796f057cf72fe834c0075e21710a5548daa6ed0961b2e231d5b03d9170337b4ae08054eb090e71d7664122dd8233204a324a6e9"}}, {0x0, "537cb5586a4d9d3c1e50e99506198c1612a0352037e51aad898fafce2d4171140982473089ff72d4ee0f4e90a4"}}, &(0x7f0000005c40)=""/89, 0xe3, 0x59}, 0x20) r48 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005d00)={0xffffffffffffffff, 0x3916, 0x18}, 0xc) r49 = socket$inet6_dccp(0xa, 0x6, 0x0) r50 = openat$vnet(0xffffffffffffff9c, &(0x7f0000005d40)='/dev/vhost-net\x00', 0x2, 0x0) r51 = socket$pppoe(0x18, 0x1, 0x0) r52 = syz_open_dev$usb(&(0x7f0000005d80)='/dev/bus/usb/00#/00#\x00', 0x3f, 0x422800) r53 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005dc0)='/dev/autofs\x00', 0x101000, 0x0) r54 = socket$can_raw(0x1d, 0x3, 0x1) r55 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000064c0)='ns/uts\x00') r56 = syz_open_dev$amidi(&(0x7f0000006500)='/dev/amidi#\x00', 0x3f, 0x0) r57 = accept(0xffffffffffffff9c, &(0x7f0000006540)=@rc, &(0x7f00000065c0)=0x80) r58 = openat$vnet(0xffffffffffffff9c, &(0x7f0000006600)='/dev/vhost-net\x00', 0x2, 0x0) r59 = syz_open_dev$binder(&(0x7f0000006640)='/dev/binder#\x00', 0x0, 0x802) r60 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006680)=0xffffffffffffffff, 0x4) r61 = socket$bt_hidp(0x1f, 0x3, 0x6) r62 = socket$nl_route(0x10, 0x3, 0x0) r63 = perf_event_open$cgroup(&(0x7f00000066c0)={0x4, 0x70, 0x8000, 0x0, 0x81, 0xd0, 0x0, 0x3, 0x8, 0x2, 0x1865, 0x2, 0x4, 0x1, 0x7, 0x100, 0x1ff, 0xfff, 0x2, 0x7ff, 0x0, 0x1, 0x7fffffff, 0xffffffffffffffff, 0xbf6, 0x2, 0x4, 0x8000000, 0x6, 0x1, 0x117, 0x400, 0xa2, 0x3ff, 0x6, 0x69, 0x1, 0xbd2, 0x0, 0x8, 0x0, @perf_config_ext={0x7ff, 0x2}, 0x10, 0x7, 0x3, 0x9, 0x8, 0x7, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x3) r64 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006780)={&(0x7f0000006740)='./file0\x00', 0x0, 0x18}, 0x10) r65 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000067c0)={0x0, 0x7ff, 0x18}, 0xc) r66 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006800)='/proc/self/net/pfkey\x00', 0x404000, 0x0) r67 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000006840)='/dev/snapshot\x00', 0x4000, 0x0) r68 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006880)={0x0, 0x9, 0x10}, 0xc) pipe2$9p(&(0x7f00000068c0)={0xffffffffffffffff}, 0x0) r70 = openat$uinput(0xffffffffffffff9c, &(0x7f0000006900)='/dev/uinput\x00', 0x802, 0x0) r71 = socket$inet6_sctp(0xa, 0x1, 0x84) r72 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000006940)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r73 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000006980)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r74 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000069c0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000006ac0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r77 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006b80)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000006c80)=0xe8) stat(&(0x7f0000006cc0)='./file0\x00', &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006d80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006dc0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000006ec0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006f00)={0x0, 0x0, 0x0}, &(0x7f0000006f40)=0xc) r83 = openat$md(0xffffffffffffff9c, &(0x7f0000006f80)='/dev/md0\x00', 0x10000, 0x0) r84 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006fc0)={0x0, 0x9, 0x10}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r86 = socket$nl_xfrm(0x10, 0x3, 0x6) r87 = socket$inet_udp(0x2, 0x2, 0x0) r88 = eventfd2(0x0, 0x80001) r89 = accept4(0xffffffffffffffff, &(0x7f0000007040)=@nl, &(0x7f00000070c0)=0x80, 0x800) r90 = socket$inet6(0xa, 0x4, 0x2) r91 = openat$zero(0xffffffffffffff9c, &(0x7f0000007100)='/dev/zero\x00', 0x428103, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000007200)={0x40, 0x1, 0x1, 0xffffffffffffffff}) r93 = openat$full(0xffffffffffffff9c, &(0x7f0000007240)='/dev/full\x00', 0x402083, 0x0) r94 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000007280)='/dev/dlm-control\x00', 0x181000, 0x0) r95 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000008800)='./file0\x00', &(0x7f0000008840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000088c0)={0x0, 0x0, 0x0}, &(0x7f0000008900)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008c80)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000008d80)=0xe8) getresgid(&(0x7f0000008dc0), &(0x7f0000008e00)=0x0, &(0x7f0000008e40)) r101 = epoll_create1(0x80000) r102 = syz_open_pts(0xffffffffffffffff, 0x8000) r103 = accept$inet(0xffffffffffffff9c, &(0x7f0000008e80)={0x2, 0x0, @broadcast}, &(0x7f0000008ec0)=0x10) pipe2$9p(&(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmmsg$unix(r0, &(0x7f000000a480)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="8718226641a0ee39b32f0911b0a339e99c780d75fa49f39db3a71a3b7aed0ad7d0a6ae4a539a1524f4633339086445c6fb14e6e532a6996dfdd0bdc8621843d7eed24c85e399cc916c07c3552241e7d421da445a4cb80cd126d8fdcfd399e39513ea0a7cbf64d35e620760e4861891cb0ba27782ac6ee3acf71ffe584b24d1275038d769fdd3d34a5936b3a1b65b95f7ed0b9c56977dc7791f38d354d25078bb92ce6fcc0d3241d7cbea93e785c69a24a4d8f9bd19d3296d3f6680531505f5a551e52c7da70d75d4c0d54aaad3f70ec6830e152f2ee178b2112f03b29d92f7f8036b152f18ad59408750184150e978af7c", 0xf1}, {&(0x7f0000001300)="91c68168d57ce50f4c26dc1d0dab841b57fde5f88b8648f59cad3fa29a394cd90940bac775eb13e1b9923763c1abe92a450e7246c1a55ef5e8bda5e2ffb4e7a0ba986c053f38ca2b3e33ef46654d1d01c560a7ea02e72ac20a15574620492e4cea24bd76ca6ce71e33811f5e2a650a9b06f3cf80d997062781bc79866845bcae49978e2f9443e260b6063ae77baea8688c5e510070e0e4677673e0dcaa44621ecce05ea708a13b9c9fb216f51c4ba493f228e0d5c817ba2769d6584c4c67b3c950209b4e", 0xc4}], 0x3, &(0x7f00000016c0)=[@rights={0x18, 0x1, 0x1, [r1, 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{&(0x7f00000091c0)="63f30b120e9f1df412d305e4dab5b8edee5e676eae717ae12002924b823b903890f92a1a787fce559258198d07749c861cc3c788fc29d2fed0a124473891bd87ff54987fa4ae81a64380a68523f17db0e7805a0a7d48330b03d855eeb66b90f5699b0487efdd622bfd44d00ac865305bfd8af155540a2b0511ffb5ed304d4674f5adeba7a32308bb4fd3220984e32e92fa4b3ccb50d95c0975d72637dfa8a91c1d45642293693ea0cfdac69ecb2f9380f44e34a06351147edc849a", 0xbb}, {&(0x7f0000009280)="06d649334e73cbfe4f376ed2e742d7719e5f50c396b4cafc79652556e7b0585fa42d4b330bbcffa7984d3d4c6415393f8cb3b858cc6c2d5355e1b6a1b01034a126fe8cc66de6af65e322ff86dcc9cc090c9ea7d6b600e21d892b12785cf47e6e2de9a87f83d3a4e4d8312a503d1c8879ba0892884fe7d23811d398ca586d57a545bbd5dd0d3f4e7aea1d4d5c18d3158e8f2a7d919edc8a527026a48749f1ac54b2f141a51d7c53c692ce24a572b23703d149df9790dc901cd5bc27d97c3aaea7d937f2f7a4e4666533f7eff1ec0dc1196f969dec22c5535e107823b56313761e62ec", 0xe2}, {&(0x7f0000009380)="13b254ee3d2dd9906def0e54fc6d132641fdbcc9fe74ab555b1c74618589c49ee9f2aca73c47c231388983c92e5dae40449bd3578c87da9ee4dbd89b5bb3ddb1b1b979cb22f7e939c19df86ad106de9828737a1c81", 0x55}, {&(0x7f0000009400)="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", 0x1000}], 0x6, 0x0, 0x0, 0x20000000}], 0x7, 0x800) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 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) r105 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r105, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x232) 04:17:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000240)='selinuxmd5sum,mime_type.\x00g\x9f\xab\x06|\x02VNA\x19\xf2\xa5\xea@\x89\xb4\xa19\xd5\x8e\xc2aqI\xaa\x13\x9b\x81\x12I}\xe4\x98', 0x1) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/150, 0x96) getpid() openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 323.588397] __kmalloc+0x15b/0x760 [ 323.591954] __vb2_queue_alloc+0xf7/0xfa0 [ 323.596128] vb2_core_create_bufs+0x401/0x8c0 [ 323.600647] vb2_create_bufs+0x4b6/0x8f0 [ 323.604723] vb2_ioctl_create_bufs+0x327/0x4a0 [ 323.609328] v4l_create_bufs+0x152/0x230 [ 323.613407] __video_do_ioctl+0x8b1/0x1050 [ 323.617670] video_usercopy+0x5c1/0x1760 [ 323.621763] video_ioctl2+0x2c/0x33 [ 323.625407] v4l2_ioctl+0x154/0x1b0 [ 323.628777] dccp_close: ABORT with 1 bytes unread [ 323.629069] do_vfs_ioctl+0x1de/0x1790 [ 323.637798] ksys_ioctl+0xa9/0xd0 [ 323.641265] __x64_sys_ioctl+0x73/0xb0 [ 323.645196] do_syscall_64+0x1b9/0x820 [ 323.649136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.654335] [ 323.655973] Freed by task 12908: [ 323.659357] save_stack+0x43/0xd0 [ 323.662824] __kasan_slab_free+0x102/0x150 [ 323.667074] kasan_slab_free+0xe/0x10 [ 323.670908] kfree+0xcf/0x230 [ 323.674031] __vb2_queue_free+0x5e2/0xa30 [ 323.678215] vb2_core_queue_release+0x62/0x80 [ 323.682740] _vb2_fop_release+0x1d2/0x2b0 04:17:09 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhci\x00', 0x600142, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000400)={@mcast2, 0x200, 0x3, 0x3, 0x1, 0x20, 0x1f}, &(0x7f0000000440)=0x20) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1800004}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r4, 0x20c, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20044005}, 0x40000) r5 = openat$cgroup_procs(r2, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) getpid() r6 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x200000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000540)={r7, 0x80000000002}) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) [ 323.686903] vb2_fop_release+0x77/0xc0 [ 323.690810] vivid_fop_release+0x18e/0x440 [ 323.695061] v4l2_release+0x224/0x3a0 [ 323.698877] __fput+0x385/0xa30 [ 323.702217] ____fput+0x15/0x20 [ 323.705517] task_work_run+0x1e8/0x2a0 [ 323.709439] exit_to_usermode_loop+0x318/0x380 [ 323.714036] do_syscall_64+0x6be/0x820 [ 323.717938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.717944] [ 323.717956] The buggy address belongs to the object at ffff8881c4a72000 [ 323.717956] which belongs to the cache kmalloc-1k of size 1024 [ 323.717970] The buggy address is located 0 bytes inside of [ 323.717970] 1024-byte region [ffff8881c4a72000, ffff8881c4a72400) [ 323.717976] The buggy address belongs to the page: [ 323.717990] page:ffffea0007129c80 count:1 mapcount:0 mapping:ffff8881da800ac0 index:0xffff8881c4a73680 compound_mapcount: 0 [ 323.724829] flags: 0x2fffc0000010200(slab|head) [ 323.724851] raw: 02fffc0000010200 ffffea000424ca88 ffffea00071c4e88 ffff8881da800ac0 [ 323.724869] raw: ffff8881c4a73680 ffff8881c4a72000 0000000100000003 0000000000000000 [ 323.724891] page dumped because: kasan: bad access detected [ 323.724915] [ 323.793343] Memory state around the buggy address: [ 323.798319] ffff8881c4a71f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 323.805693] ffff8881c4a71f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 323.813081] >ffff8881c4a72000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 323.820458] ^ [ 323.823837] ffff8881c4a72080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 323.831209] ffff8881c4a72100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 323.838569] ================================================================== [ 323.845931] Disabling lock debugging due to kernel taint [ 323.901799] Kernel panic - not syncing: panic_on_warn set ... [ 323.907718] CPU: 0 PID: 12915 Comm: syz-executor4 Tainted: G B 4.20.0-rc6+ #374 [ 323.916473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.925845] Call Trace: [ 323.926594] kobject: 'loop3' (000000005fd59f02): kobject_uevent_env [ 323.928445] dump_stack+0x244/0x39d [ 323.938468] ? dump_stack_print_info.cold.1+0x20/0x20 [ 323.943683] panic+0x2ad/0x55c [ 323.946891] ? add_taint.cold.5+0x16/0x16 [ 323.948238] kobject: 'loop3' (000000005fd59f02): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 323.951047] ? preempt_schedule+0x4d/0x60 [ 323.951064] ? ___preempt_schedule+0x16/0x18 [ 323.951085] ? trace_hardirqs_on+0xb4/0x310 [ 323.973368] kasan_end_report+0x47/0x4f [ 323.977354] kasan_report.cold.8+0x76/0x309 [ 323.981688] ? vb2_mmap+0x668/0x6f0 [ 323.985324] __asan_report_load8_noabort+0x14/0x20 [ 323.990269] vb2_mmap+0x668/0x6f0 [ 323.993750] ? vb2_poll+0x1d0/0x1d0 [ 323.997392] vb2_fop_mmap+0x4b/0x70 04:17:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x83, &(0x7f0000000040)=0x0) read(r0, 0x0, 0x3dc) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="10000000f0ffffffff00000000855da0", 0x10}]) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x1cdbfd) setsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000140), 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x7ff) [ 324.001034] ? check_preemption_disabled+0x48/0x280 [ 324.006092] v4l2_mmap+0x153/0x200 [ 324.009659] mmap_region+0xe85/0x1cd0 [ 324.013487] ? __x64_sys_brk+0x8b0/0x8b0 [ 324.017559] ? rcu_softirq_qs+0x20/0x20 [ 324.021549] ? mpx_unmapped_area_check+0xd8/0x108 [ 324.026405] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 324.031874] ? arch_get_unmapped_area+0x750/0x750 [ 324.036734] ? lock_acquire+0x1ed/0x520 [ 324.040721] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 324.045773] ? cap_mmap_addr+0x52/0x130 [ 324.049756] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.055303] ? security_mmap_addr+0x80/0xa0 [ 324.059638] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.065189] ? get_unmapped_area+0x292/0x3b0 [ 324.069609] do_mmap+0xa22/0x1230 [ 324.073085] ? mmap_region+0x1cd0/0x1cd0 [ 324.077224] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 324.081316] ? down_read_killable+0x150/0x150 [ 324.085821] ? security_mmap_file+0x174/0x1b0 [ 324.090328] vm_mmap_pgoff+0x213/0x2c0 [ 324.094281] ? vma_is_stack_for_current+0xd0/0xd0 [ 324.099154] ? _copy_to_user+0xc8/0x110 [ 324.103136] ksys_mmap_pgoff+0x4da/0x660 [ 324.107224] ? do_syscall_64+0x9a/0x820 [ 324.111188] ? find_mergeable_anon_vma+0xd0/0xd0 [ 324.115931] ? trace_hardirqs_on+0xbd/0x310 [ 324.120237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.125759] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.131108] ? trace_hardirqs_off_caller+0x310/0x310 [ 324.136230] __x64_sys_mmap+0xe9/0x1b0 [ 324.140128] do_syscall_64+0x1b9/0x820 [ 324.144007] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 324.149357] ? syscall_return_slowpath+0x5e0/0x5e0 [ 324.154287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.159147] ? trace_hardirqs_on_caller+0x310/0x310 [ 324.164169] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 324.169188] ? prepare_exit_to_usermode+0x291/0x3b0 [ 324.174196] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.179095] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.184300] RIP: 0033:0x457669 [ 324.187479] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.206369] RSP: 002b:00007fcd326e9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 324.214093] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457669 [ 324.221363] RDX: fffffffffffffffd RSI: 0000000000002000 RDI: 0000000020ffe000 [ 324.228625] RBP: 000000000072bf00 R08: 0000000000000004 R09: 0000000000000000 [ 324.235889] R10: 0000000000000011 R11: 0000000000000246 R12: 00007fcd326ea6d4 [ 324.243165] R13: 00000000004c2d3e R14: 00000000004d5078 R15: 00000000ffffffff [ 324.251463] Kernel Offset: disabled [ 324.255092] Rebooting in 86400 seconds..