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", 0x5c1}], 0x1}, 0x0) 16:06:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=0x401, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00014105000000000000190e000600000000010000000153b4", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x5000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/4096, 0x1000}], 0x2}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) 16:06:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6c7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) 16:06:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x0, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:00 executing program 0: 16:06:01 executing program 5: 16:06:01 executing program 0: 16:06:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r1 = socket$kcm(0x2, 0x3, 0x84) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000080)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@abs={0x0, 0x0, 0xffffff7f}, 0x4d, 0x0}, 0x0) 16:06:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x2, 0x2, 0x3}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 16:06:01 executing program 0: perf_event_open(&(0x7f0000000180)={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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000006880)={0x0, 0x0, 0x0}, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/sy\xfdI\xd5!\xf0\xdd\xe3\x98\xfc\xe1\x18 .\xd3\xb3\xd4~1\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000400)=""/241, 0xf1}], 0x3, &(0x7f0000000500)=""/164, 0xa4}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='memory.stat\x00') [ 2251.184214][T11119] IPVS: ftp: loaded support on port[0] = 21 [ 2251.321184][T11119] chnl_net:caif_netlink_parms(): no params data found [ 2251.350873][T11119] bridge0: port 1(bridge_slave_0) entered blocking state [ 2251.358081][T11119] bridge0: port 1(bridge_slave_0) entered disabled state [ 2251.366251][T11119] device bridge_slave_0 entered promiscuous mode [ 2251.430251][T11119] bridge0: port 2(bridge_slave_1) entered blocking state [ 2251.438548][T11119] bridge0: port 2(bridge_slave_1) entered disabled state [ 2251.447906][T11119] device bridge_slave_1 entered promiscuous mode [ 2251.539043][T11119] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2251.550937][T11119] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2251.611202][T11123] IPVS: ftp: loaded support on port[0] = 21 [ 2251.624092][T11119] team0: Port device team_slave_0 added [ 2251.633293][T11124] IPVS: ftp: loaded support on port[0] = 21 [ 2251.633954][T11119] team0: Port device team_slave_1 added [ 2251.763685][T11119] device hsr_slave_0 entered promiscuous mode [ 2251.812887][T11119] device hsr_slave_1 entered promiscuous mode [ 2251.955628][T11119] bridge0: port 2(bridge_slave_1) entered blocking state [ 2251.962776][T11119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2251.970149][T11119] bridge0: port 1(bridge_slave_0) entered blocking state [ 2251.977272][T11119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2252.117189][T11124] chnl_net:caif_netlink_parms(): no params data found [ 2252.198490][T11123] chnl_net:caif_netlink_parms(): no params data found [ 2252.228552][T11124] bridge0: port 1(bridge_slave_0) entered blocking state [ 2252.235881][T11124] bridge0: port 1(bridge_slave_0) entered disabled state [ 2252.244044][T11124] device bridge_slave_0 entered promiscuous mode [ 2252.342487][T11124] bridge0: port 2(bridge_slave_1) entered blocking state [ 2252.349605][T11124] bridge0: port 2(bridge_slave_1) entered disabled state [ 2252.357967][T11124] device bridge_slave_1 entered promiscuous mode [ 2252.371410][T11088] bridge0: port 1(bridge_slave_0) entered disabled state [ 2252.379849][T11088] bridge0: port 2(bridge_slave_1) entered disabled state [ 2252.399849][T11119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2252.486392][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2252.494793][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2252.574517][T11119] 8021q: adding VLAN 0 to HW filter on device team0 [ 2252.585784][T11124] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2252.594604][T11123] bridge0: port 1(bridge_slave_0) entered blocking state [ 2252.605055][T11123] bridge0: port 1(bridge_slave_0) entered disabled state [ 2252.613487][T11123] device bridge_slave_0 entered promiscuous mode [ 2252.641429][T11124] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2252.650002][T11123] bridge0: port 2(bridge_slave_1) entered blocking state [ 2252.657188][T11123] bridge0: port 2(bridge_slave_1) entered disabled state [ 2252.666283][T11123] device bridge_slave_1 entered promiscuous mode [ 2252.674374][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2252.683045][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2252.691304][T23366] bridge0: port 1(bridge_slave_0) entered blocking state [ 2252.698428][T23366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2252.705952][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2252.715416][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2252.723860][T23366] bridge0: port 2(bridge_slave_1) entered blocking state [ 2252.730882][T23366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2252.738763][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2252.747897][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2252.756900][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2252.765352][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2252.774099][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2252.783055][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2252.791310][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2252.799788][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2252.850634][T11119] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2252.861974][T11119] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2252.881246][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2252.890380][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2252.899348][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2252.933735][T11123] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2252.953601][T11124] team0: Port device team_slave_0 added [ 2252.961285][T11123] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2253.028743][T11119] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2253.037947][T11124] team0: Port device team_slave_1 added [ 2253.065329][T11123] team0: Port device team_slave_0 added [ 2253.073765][T11123] team0: Port device team_slave_1 added [ 2253.224259][T11123] device hsr_slave_0 entered promiscuous mode [ 2253.272023][T11123] device hsr_slave_1 entered promiscuous mode [ 2253.375107][T11124] device hsr_slave_0 entered promiscuous mode [ 2253.412036][T11124] device hsr_slave_1 entered promiscuous mode 16:06:04 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}}, &(0x7f0000000240)='syzkaller\x00', 0x1, 0x31f, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006c80)={&(0x7f0000004940)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000006b80)=[{&(0x7f00000049c0)=""/197, 0xc5}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/134, 0x86}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x4, &(0x7f0000006bc0)=""/170, 0xaa}, 0x40010102) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000006e00)={&(0x7f0000006cc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7b, 0x7b, 0x5, [@datasec={0x5, 0x8, 0x0, 0xf, 0x3, [{0x1, 0x7109d376, 0x5}, {0x1, 0x0, 0x40}, {0x5}, {0x1, 0x7, 0x7}, {0x5, 0x35}, {0x2, 0x6, 0x10001}, {0x1, 0xfffffffffffffffe, 0x1}, {0x2, 0x4, 0xfffffffffffffffd}], "fc64e6"}, @func={0x5, 0x0, 0x0, 0xc, 0x3}]}, {0x0, [0x2e, 0x7f, 0x3e]}}, &(0x7f0000006d80)=""/105, 0x99, 0x69, 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006e40)={0x2, 0x6, 0x7ff, 0x3fc, 0x29, 0xffffffffffffff9c, 0x9, [], r1, r2, 0x0, 0x5}, 0x3c) socket$kcm(0x29, 0x82cb61c2712e16e3, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r5, r0}) 16:06:04 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60e9, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='memory.current\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000680)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000600)='cpuset.memory_pressure\x00', 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup(r3, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r3, 0x0, 0x9, &(0x7f0000000380)='keyring{\x00'}, 0x30) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7, 0x4, 0x43, 0x20, 0x0, 0xfff0000000, 0x300, 0xd, 0x5, 0x9, 0x0, 0x9, 0x8, 0x200, 0xffffffffffffffff, 0xffffffff, 0x6, 0xeb, 0x10001, 0x8d25, 0xa7, 0x7ff, 0x5, 0xfffffffffffffff8, 0x100000000, 0x72, 0x3f, 0x0, 0x4, 0x80, 0x4, 0xc120, 0x80000000, 0xfe, 0xffffffffffff625f, 0x5, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f00000002c0), 0xf}, 0x8000, 0x1e4, 0xffffffffffffffe1, 0x9, 0x7, 0x7, 0x3ff}, r5, 0x7, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_type(r4, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x8, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000001ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0185879, 0x20000001) [ 2253.799660][T11124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2253.855331][T11123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2253.863042][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2253.870895][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2253.918254][T11124] 8021q: adding VLAN 0 to HW filter on device team0 [ 2253.927871][ T619] device bridge_slave_1 left promiscuous mode [ 2253.934668][ T619] bridge0: port 2(bridge_slave_1) entered disabled state [ 2253.972758][ T619] device bridge_slave_0 left promiscuous mode [ 2253.978945][ T619] bridge0: port 1(bridge_slave_0) entered disabled state [ 2255.654398][ T619] device hsr_slave_1 left promiscuous mode [ 2255.695857][ T619] device hsr_slave_0 left promiscuous mode [ 2255.756222][ T619] team0 (unregistering): Port device team_slave_1 removed [ 2255.769715][ T619] team0 (unregistering): Port device team_slave_0 removed [ 2255.781231][ T619] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2255.827908][ T619] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2255.899730][ T619] bond0 (unregistering): Released all slaves [ 2256.016637][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2256.027564][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2256.036088][ T8817] bridge0: port 1(bridge_slave_0) entered blocking state [ 2256.043217][ T8817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2256.050888][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2256.059360][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2256.067789][ T8817] bridge0: port 2(bridge_slave_1) entered blocking state [ 2256.074879][ T8817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2256.082842][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2256.098648][T11123] 8021q: adding VLAN 0 to HW filter on device team0 [ 2256.114066][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2256.125655][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2256.133424][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2256.142145][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2256.150557][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2256.159554][T23366] bridge0: port 1(bridge_slave_0) entered blocking state [ 2256.166657][T23366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2256.174187][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2256.192307][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2256.201059][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2256.210198][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2256.219534][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2256.229041][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2256.238750][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2256.258618][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2256.267998][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2256.276684][ T8817] bridge0: port 2(bridge_slave_1) entered blocking state [ 2256.283809][ T8817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2256.291350][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2256.300074][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2256.308383][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2256.316682][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2256.326835][T11124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2256.354649][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2256.363643][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2256.373027][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2256.383007][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2256.392408][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2256.456296][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2256.465815][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2256.488040][T11123] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2256.507021][T11123] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2256.524544][T11124] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2256.541220][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2256.550663][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2256.574023][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2256.593958][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2256.608368][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2256.640173][T11123] 8021q: adding VLAN 0 to HW filter on device batadv0 16:06:08 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000700)={0x1, 0x70, 0x101, 0xfffffffffffffffb, 0x401, 0x3537, 0x0, 0x6, 0x10020, 0x5, 0x661, 0x5ef, 0x9, 0xc8, 0x3, 0x8, 0x0, 0x5, 0xf0, 0x4, 0x2, 0x401, 0xfff, 0x3, 0x3ff, 0x1, 0x6, 0x2, 0x8, 0x8, 0x1, 0x440b4188, 0x8870, 0x8, 0x5, 0x7, 0x1, 0x222c, 0x0, 0x5, 0x3, @perf_config_ext={0x623, 0x1}, 0x2, 0x9, 0x1, 0x9, 0x2, 0x1, 0x1f}, r1, 0x2, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='/group.st&L=Q#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4\x03\xf4\rb\t\xb08\x19\x15G\xec@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\x01\x00\xe8\x9ej5|\x00'/107, 0x2761, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x120) r4 = getpid() r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x200e, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000780)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r2, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x2}, 0x0, 0x0, &(0x7f0000000480)={0x3, 0x2, 0xfffffffffffffffd, 0x5}, &(0x7f00000004c0)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=r7, 0x4) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(r3, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x4000010) close(r8) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x10000, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x8, 0x4e105, 0x0, 0xa00, 0x9, 0x9, 0x0, 0x0, 0xfffffffffffffcb9, 0x9, 0x6, 0x0, 0x2, 0x80000000, 0x80, 0x100000001, 0x0, 0x4172, 0x8, 0x7, 0x6, 0x4c2ed04f, 0x0, 0x1, 0x9, 0x7, 0x8, 0x101, 0x7, 0x6, 0xffffffff, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000080), 0xb}, 0x10, 0xfbc, 0x0, 0x8, 0x7fff, 0x6, 0x76}, r4, 0xa, r8, 0x8) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\xa0\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x100, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r9, 0x400454cd, 0x308) mkdirat$cgroup(r5, &(0x7f00000002c0)='syz0\x00', 0x1ff) getpid() ioctl$TUNSETIFF(r6, 0x400454ca, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroupL.net/syz1', 0x1ff) 16:06:08 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x3a, 0x0, &(0x7f0000000100)="e46acdfbef24080200000a9386dd6a00000000072feb3014cdc7dba755c1ff10d5a240501e66ef4635b9e13800810dffad000000e8d500004305", 0x0, 0x200000}, 0x28) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x40401, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 16:06:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b800069903000000050015000300812fa80016000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000004980)={&(0x7f0000000040)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="5df9b36454c700223a1fa5bc3637ef36cac03e3618de9b71bd508dd5ddd0d014d996cbb3656b409c4d9b8776cd7b5fc4c5296e2109a91f2009f2383ab7810de2663b9c801c5bddd619cf49d80dbb715631c8ef323f5afaf605b5654a6c62d4164ad0e227f01e493d911bee8de5e3888e59add83352", 0x75}, {&(0x7f0000001280)="02fcdd3baf505a81274693384c4329d658ca28bf9ce44054b45b0efff6626240c3ab056e88ec91e3269bd8d4c69387d5055b3c8f", 0x34}, {&(0x7f00000012c0)="47d7d54dae9b9ff9266a39868f2757aff8780666e7edb4f106c732b6187a4d8cb69b9b2496bfa4aa13612ef2102b054b9ef8087255f81d51e1d2e8d76c85c28c97bb9cf44b382689ca75e6f7673c03937e3f8453f26e2d9969a96294248cd0907f5887c639f6741785a9ced203360c61e26e131fa8cddff6c65d63a31bd0ae4751d0b6cbf41080d7560d4ceac43f23fba6a34c7946c45bdc28ca39f766bd99b12c31c046ca93abe5f55f58e046cf9f9faa69a7637cdd8f42257ea3edc7c85b0e9dca3429a4df776eb0159fa8836fb4080b1d98f6712b6dfc8960", 0xda}, 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{0x20, 0x99, 0x0, "cbfb9bb4182822b34429a4622c14"}, {0xe0, 0x11, 0x322, "49cec351f27e1caf3869c2b1867be7aea9061ae392e5d3414ec3c791dc29f409fcc18f4084d0a827091bba12c503d11d7fc35a0141efd03416d13dc9eb5cec37ff5c1f86ef8a32ca794bbcac30733c59fb88acad7164966db00a4bbecd7f44f29b29ab86b7bd71fa464367b198307e150d013ba4da8fc17209f2fbc2f1e5290191eb96e72d475d226d0e81976aa410176946bfde37a0ebe66d2d6a9b96aceb5e6bcfc2dd55d56db77d2bb0ffe588f468f2ae21cbe911438e6ce642b0297c6240fa59ed49a4f09c311d9acc2b84eb89"}, {0x10, 0x10f, 0x80}, {0xa0, 0x100, 0x4, "93f8ce681deb7212440222ff98f44f9fcf2f6df30e69847479b031d46a94716d77eedca3e1ae71f13f774140945053c5faed3b05dc7fc248bab8370796e5e2d4ffaf710432fc4513a227880eae42b77021486db24055bdab28b20cb2269f5c795b075a0ec5f30aee508f1ab8082f7ae813f52355855b1d9242adb5324f0693c16f1e388f6a220e8426b9fa40c554a4"}], 0x2388}, 0x4000000) [ 2256.957418][T11152] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2256.974149][T11152] CPU: 1 PID: 11152 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2256.982185][T11152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2256.992257][T11152] Call Trace: [ 2256.995565][T11152] dump_stack+0x172/0x1f0 [ 2256.999913][T11152] dump_header+0x10f/0xb6c [ 2257.004407][T11152] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2257.010227][T11152] ? ___ratelimit+0x60/0x595 [ 2257.014818][T11152] ? do_raw_spin_unlock+0x57/0x270 [ 2257.019949][T11152] oom_kill_process.cold+0x10/0x15 [ 2257.025082][T11152] out_of_memory+0x79a/0x1280 [ 2257.025484][T11160] IPv6: NLM_F_CREATE should be specified when creating new route [ 2257.029778][T11152] ? __sched_text_start+0x8/0x8 [ 2257.042335][T11152] ? oom_killer_disable+0x280/0x280 [ 2257.047558][T11152] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2257.053111][T11152] ? memcg_event_wake+0x230/0x230 [ 2257.058159][T11152] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2257.063979][T11152] ? cgroup_file_notify+0x140/0x1b0 [ 2257.069213][T11152] memory_max_write+0x22f/0x390 [ 2257.074077][T11152] ? mem_cgroup_write+0x360/0x360 [ 2257.079112][T11152] ? lock_acquire+0x1ea/0x3f0 [ 2257.083800][T11152] cgroup_file_write+0x241/0x790 [ 2257.088762][T11152] ? mem_cgroup_write+0x360/0x360 [ 2257.093845][T11152] ? kill_css+0x380/0x380 [ 2257.098187][T11152] ? kill_css+0x380/0x380 [ 2257.102546][T11152] kernfs_fop_write+0x2b8/0x480 [ 2257.107427][T11152] __vfs_write+0x8a/0x110 [ 2257.111768][T11152] ? kernfs_fop_open+0xd80/0xd80 [ 2257.116711][T11152] vfs_write+0x20c/0x580 [ 2257.120965][T11152] ksys_write+0x14f/0x290 [ 2257.125300][T11152] ? __ia32_sys_read+0xb0/0xb0 [ 2257.130081][T11152] ? do_syscall_64+0x26/0x680 [ 2257.134790][T11152] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2257.140871][T11152] ? do_syscall_64+0x26/0x680 [ 2257.145559][T11152] __x64_sys_write+0x73/0xb0 [ 2257.150160][T11152] do_syscall_64+0xfd/0x680 [ 2257.154678][T11152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2257.160584][T11152] RIP: 0033:0x4592c9 [ 2257.164480][T11152] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2257.184087][T11152] RSP: 002b:00007f1f52d4ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2257.192498][T11152] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2257.200470][T11152] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2257.208443][T11152] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2257.216413][T11152] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1f52d4b6d4 [ 2257.224386][T11152] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2257.283011][T11152] memory: usage 5356kB, limit 0kB, failcnt 1069279 [ 2257.290154][T11152] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2257.298481][T11152] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2257.315777][T11152] Memory cgroup stats for /syz2: cache:108KB rss:4160KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4160KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2257.342502][T11152] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11149,uid=0 [ 2257.359864][T11152] Memory cgroup out of memory: Killed process 11149 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 2257.378824][ T1011] oom_reaper: reaped process 11149 (syz-executor.2), now anon-rss:0kB, file-rss:34784kB, shmem-rss:0kB 16:06:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x0, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:09 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/net/tun\x85', 0x241, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net//yz0\x00', 0x1ff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x21ffc, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xe, 0x100000004, 0x4, 0x83d3}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="0000000000000800950000000000000005a01800005dfb8000100000009500000000800000000000c09baa220c260ad5f2337898a1953c93d8e2499c8a5e8840e58b4a"], 0x0, 0x9, 0x82, &(0x7f0000000240)=""/130, 0x41100, 0x0, [], 0x0, 0x5, 0xffffffffffffff9c, 0x8, &(0x7f0000000140)={0x3, 0x200}, 0x8, 0x10, &(0x7f0000000340)={0x6, 0x0, 0x3ff, 0x1ff}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r1, 0x0, 0x1000, 0x0, &(0x7f0000000a80)="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", 0x0, 0x3}, 0x28) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iyn\ft:\xe1\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbc\xf5\xd7\r\xf3\xfd5.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x802, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$TUNGETFILTER(r3, 0x801054db, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000540)={'dummy0\x00', 0x8000}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000580)={'yam0\x00'}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x100) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, 0x0) r4 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='\x00', r1}, 0x10) openat$cgroup_ro(r4, &(0x7f0000000500)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) 16:06:09 executing program 5: r0 = socket$kcm(0x10, 0x40000000002, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xfd, 0xe, &(0x7f0000000140)="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", &(0x7f00000000c0)=""/14, 0x655}, 0x28) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002b000500000000648c6394f20c31d200050024584f315f110900070000f0b906de559a0877e618767627", 0x2e}], 0x1}, 0x0) 16:06:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x7, 0x8, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x8, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x1, 0x6, 0x6, 0xf, 0xfffffffffffffff6, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0x6, 0x0, 0xf, 0xc, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x6, 0x0, 0xc, 0xffffffffffffffe0}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41f00, 0x3, [], 0x0, 0xc, 0xffffffffffffff9c, 0x8, &(0x7f0000000240)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xa, 0x9, 0xffff}, 0x10}, 0x70) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000340)=r3) bpf$PROG_LOAD(0x5, &(0x7f0000002040)={0x7, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x6, 0x81, &(0x7f0000000140)=""/129, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2257.787574][T11124] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2257.832874][T11124] CPU: 0 PID: 11124 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2257.840886][T11124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2257.850947][T11124] Call Trace: [ 2257.854249][T11124] dump_stack+0x172/0x1f0 [ 2257.858592][T11124] dump_header+0x10f/0xb6c [ 2257.862178][T11171] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2257.863016][T11124] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2257.863034][T11124] ? ___ratelimit+0x60/0x595 [ 2257.863050][T11124] ? do_raw_spin_unlock+0x57/0x270 [ 2257.863072][T11124] oom_kill_process.cold+0x10/0x15 [ 2257.892855][T11124] out_of_memory+0x79a/0x1280 [ 2257.897545][T11124] ? lock_downgrade+0x880/0x880 [ 2257.902405][T11124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2257.908656][T11124] ? oom_killer_disable+0x280/0x280 [ 2257.913857][T11124] ? find_held_lock+0x35/0x130 [ 2257.918638][T11124] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2257.924206][T11124] ? memcg_event_wake+0x230/0x230 [ 2257.929248][T11124] ? do_raw_spin_unlock+0x57/0x270 [ 2257.934381][T11124] ? _raw_spin_unlock+0x2d/0x50 [ 2257.937164][T11165] device nr0 entered promiscuous mode [ 2257.939254][T11124] try_charge+0x1042/0x1410 [ 2257.949217][T11124] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2257.954802][T11124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2257.961055][T11124] ? kasan_check_read+0x11/0x20 [ 2257.965911][T11124] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2257.971456][T11124] mem_cgroup_try_charge+0x24d/0x5e0 [ 2257.976748][T11124] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2257.982382][T11124] wp_page_copy+0x416/0x1770 [ 2257.986969][T11124] ? do_wp_page+0x486/0x1500 [ 2257.991567][T11124] ? pmd_pfn+0x1d0/0x1d0 [ 2257.995823][T11124] ? lock_downgrade+0x880/0x880 [ 2258.000673][T11124] ? swp_swapcount+0x540/0x540 [ 2258.005432][T11124] ? do_raw_spin_unlock+0x57/0x270 [ 2258.010580][T11124] ? kasan_check_read+0x11/0x20 [ 2258.015434][T11124] ? do_raw_spin_unlock+0x57/0x270 [ 2258.020562][T11124] do_wp_page+0x48e/0x1500 [ 2258.025083][T11124] ? finish_mkwrite_fault+0x540/0x540 [ 2258.030461][T11124] __handle_mm_fault+0x22e3/0x3eb0 [ 2258.035589][T11124] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2258.041130][T11124] ? find_held_lock+0x35/0x130 [ 2258.045889][T11124] ? handle_mm_fault+0x292/0xa90 [ 2258.050853][T11124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2258.057090][T11124] ? kasan_check_read+0x11/0x20 [ 2258.061942][T11124] handle_mm_fault+0x3b7/0xa90 [ 2258.066714][T11124] __do_page_fault+0x5ef/0xda0 [ 2258.071506][T11124] do_page_fault+0x71/0x57d [ 2258.076010][T11124] ? page_fault+0x8/0x30 [ 2258.080271][T11124] page_fault+0x1e/0x30 [ 2258.084417][T11124] RIP: 0033:0x4303a6 [ 2258.088319][T11124] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 bc 4b 64 00 85 c0 0f 84 [ 2258.107911][T11124] RSP: 002b:00007ffd886dd5f0 EFLAGS: 00010206 [ 2258.113970][T11124] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2258.121936][T11124] RDX: 0000555555afd930 RSI: 0000555555b05970 RDI: 0000000000000003 16:06:09 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f0000000040)}, 0x10) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x5, 0x41db, 0x6, 0x3ff, 0x0, 0x6, 0x10000, 0x8, 0xfffffffffffffff9, 0x9, 0x100000000, 0x100000000, 0x6, 0x4, 0x2, 0x1000, 0x7, 0x1000, 0x6a0e, 0x4, 0x2, 0x9, 0x0, 0x1, 0x5, 0x7b35, 0x6597cda4, 0x80, 0x140000, 0x0, 0x1, 0xffff, 0x6, 0x7ff, 0xd4af, 0x1ff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0xf}, 0x1, 0x2, 0x1f, 0x1, 0xdeb, 0x4, 0x1000}, r2, 0xe, r1, 0x5) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)}, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000003c0)=r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x1ff) [ 2258.129898][T11124] RBP: 0000000000008041 R08: 0000000000000001 R09: 0000555555afc940 [ 2258.137860][T11124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2258.145822][T11124] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2258.221891][T11124] memory: usage 964kB, limit 0kB, failcnt 1069287 [ 2258.230899][T11124] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 16:06:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x400000002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000140081ae08060804000f000010ff0100000000000001546fabca1b4e7d06a6bd", 0x24}], 0x1}, 0x0) recvmsg(r2, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) recvmsg$kcm(r1, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 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) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c18718", 0xd}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getpid() setsockopt$sock_attach_bpf(r3, 0x1, 0x32, 0x0, 0x0) [ 2258.262958][T11124] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2258.287782][T11124] Memory cgroup stats for /syz2: cache:108KB rss:0KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2258.329084][T11124] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11124,uid=0 [ 2258.387670][T11124] Memory cgroup out of memory: Killed process 11124 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 2258.408589][ T1011] oom_reaper: reaped process 11124 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 16:06:09 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg(r0, 0x0, 0x20040000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) r3 = perf_event_open(&(0x7f0000001c00)={0x1, 0x68, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x800, 0x0, 0xffffffffffffffff, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x3f, 0x80, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x4}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x18008, 0x0, 0x0, 0xc2c9, 0x87d, 0x0, 0x80000001, 0x0, 0x0, 0x2, 0x1, 0x3, 0x40, 0x8, 0xffffffff, 0x95, 0x3ff, 0x8, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffff7, 0x0, 0x6, 0x0, 0x3f, 0x0, 0x5, 0xfff000, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0xc0d8, 0x0, 0x0, 0x6, 0x8, 0x800, 0x5}, 0x0, 0x0, r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000780)=""/223) r6 = openat$cgroup(r5, &(0x7f0000000cc0)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x23, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x5, 0x6, 0x7}, &(0x7f00000002c0)=0x10000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x200}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000940)={r5, 0x10, &(0x7f00000005c0)={&(0x7f0000000640)=""/133, 0x85, r7}}, 0x10) openat$cgroup(r6, 0x0, 0x200002, 0x0) sendmsg(r5, &(0x7f0000000b80)={&(0x7f00000009c0)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a40)="36bef63149deb698fb57989259e4a7addd0f8d44580488d10b197c6d86e31f58cae0ea18631543aad5c89791e271c099b20c1976031efc6158ff72b6130b49a9131ddf9dc735bb548dbb5368891d58ad2e13fe29156fe918a06f013e4e4d2c6eda7a2436c5ce3464c9240e71c80a67ac55fad5574a599a13986eecc6dff76684c90acd658b94d36f6247a6d6e5406d543477117f706ec6ba7667a75e9e54ce81511cc8ab2544953d28932f5ba52a6d", 0xaf}, {&(0x7f0000000b00)="67867b3fb808ce9c4d2a1d0a85", 0x7}], 0x2, &(0x7f0000001d00)=[{0x38, 0x1, 0x0, "941e38a0a27510beb4ed63d14892c8b68e4f574175691b54ad739a3cb796cdec2be0"}, {0x70, 0x10a, 0x1, "c6165d93c01a94c38e67a55f80f952d7a5492f74080cbf4c2d4fee69c5b00fcec60fad817aa9d20814c0bdab7251daf1617ca2770ed20f59239bc8cd6c212ffb92f97135bae9378a09c1aa24060b11ab78c9ac012d70ef24b8"}, {0x68, 0x10f, 0x9, "8df6f07cd40e593922d67162bc9cc8bf8da82ddae92b3c95ea5ddd9063e5650f5f9b7048a5b93d7c52336786466a33c963b6d8b52e66fcafb0e0c0a19f4613e3a2ddd154763e582599e1904c4999bcb9d2"}, {0x1010, 0x10b, 0x8001, "a4dcf29fc6fa8c3788b29efbbd11a3ba0c214251402aaff821816393dc928a41eb35f43e6be94c7018bb03d277d9ee6e6a2a48ad2a25aaa8d8bcd332aad789ac50c5504e3cee723e253cf9fd64ae5516561605c8da5dbaaabe84b0ab44b84c731a23307fac53c1fe3abf1e7c58dd8b9a1c13451d1e935616650c5e37ec67a6acf9311815d8250abc365e9e89fb48f6ad50e0d033225b1b0533f4612e76b78b4a94614174af901ef8d3eed1b3fe80a69ff4a3a925894a617bbb3749af1bca66456dd4d90915b3bd09840675d57540a5a68f3ad8f72d53ba6653f0896caa6ba443cb8bc8d66cecc0780f0fcc907e88d75b9aa09ef6455a71cfeb8638970aa5bb32b25d29d4d75c920b5dd688b70512cd7faf6d0100118e05f3e4deac7453076b3ecda4902f181f22157ceb8c31f868265eb04d7c9b15512abac44d331452e848b429e091ef0bc87a782929d99bded01b1fe979597faae119e0da1b4a6183dfee0e1f24b253f2f867405649f6ce014234dddac2f15313cb8c61a1b0cfdc3045415ce3afdbfcab6deb988bcf28b2e46001e3648ffe0540b84a48e8e92a417da5a2bdc3ae74914db71fa96dd953e128c88e3093c4d64a806fdd4c47c25896640e4f6dafa12523cf5b52763c78e3bc00f5bbc8c2104be8db250de1a44cd4e2f6a53c38a0017093e064ddc427fd159078bc161d0d778df6465c10798bccdc035867e47fad27978f721968cb080d5daaf9c74184f23f0556aec188cea04733664769f7328f0f097149b6484270371114fb99719e08315a68e547861ec42ccb4dd397ae3941522a4def8c8f82df5d2ec3619b82046dfb7a9f35eab77586bcf9269a291bbffbdc18207a3719a19279170772279afa2f6276f27da2f088c2b9dcd3618c841f12ce005d3d603ba51ca48246b51fb3ab872c5c05215515c3555e01d3896e0c52a9b4de3af3b2f77085e2e78ef0d2bcf9d3c8764fee0861dd2e1d85989a743ca954c443829e426e180b653fb074f0a96b81f5be43b72572b8839aafd023a7a2b5f9da25230de6e1433f43d6d02aec528d19703493effc6910b8892c8b470306ab7f4eeb3d866554e4685c80db84ff06d823564c20d9d495240352bd7874600daf58cc491b0a6bcb0cd5151ca9a7ed0f866d670636c4031d9c32f9a3bc7fa0dd3c2ad007c755a5bf952e91bc4ad5aaf248dae04970a8605b7b0817f539681cce346196cf52fcc7f5144b0f73ff3867a9cb2dfddd29af7f2afd803fee6a0edd65679ebf918f12a0b86c734eebd43b87eb346d8e6916ae671afff250b9d42efdd3dd8c181b68ce9bce3fed2efadfa4a58df6cb0334891b0c92d28ccf436a6edee1db1e861b69475549b82625ec87dbce51176b4518574d2aa30fc8da4270f5b54d8c1a5cf16ab0a2bdfd88ab4d9330258a0645f7e066dc572fca2d6a855376cda9153b8d02824a0ea5d7ea0c6b5454d5349a6f55986cac64b19ba7c0f3e5ead46db579487a1b7c2c4ad19ce60ebe6d3029cfbfa3b42441174d7059a9f7124fe325b087defbe79ba1c84599478a1c7896bdeab4b8c64d24651f4a620b9515b1b92a9f70716fbc8a112c648865c1ee00aaa0c17467ec7d148496965b7f75bb682f9938da366e26e0f7c29b349253e904807c6d98f92876d798bf7d993f9cbe6ceac12d8797dc58a23deaf95d20131a70b10241d806b85152861155fbe7549409bf6589d2e423aec035ae254ba3d6b59108d8113d9578990b37de0b7203f94d145fee64e56ca255b888d0c0b44a21f78fa960d4b8776213bfc666135c897fd7013d7734bb2332d319d3c8b4ac14f9752632c67ddeb1ddf08aacecd4f46fa505c9907f885fb2d736ae1a7cbd01e67067d5933feeaa378b3241efe4cd6c4cb731650fe522aae5c7c10b225b8cb3307a22ffa1703e21bb71eae305b280cec6d3d11f7f413c38a0f54db3784a87a7e2e71a14b8914df6bc9248901f352fb646de364f0d59f98dbd83f6e9df916bac77291da978b507a0e16d332afe93f495d84ed389e1bca63ea0c17d1c962eed0e568971695f339b0dd00885b9fdb8f311525a7c373ee664d7a859b418479a5d656fe78cfbb38a9286b00dd32eeb322e643a0de592f77077d0cf248b3ac4a4515a5dd834d5ff935bf34f8251bdd288c2116d1f50f56286ecedd4df31ae8e0554415669237c8f334237efac4ee0aca55483ef7f6753080ee403fa1b2446d36412fae1f680d41ba8eacd770a2561522a44974456651c221f5a4b9ca23cd5ffec6d79bae0e756f0162a1a8a4ba4193aec89f73984f0f0a9b6accc233ebcf989dc9d8d391b27a75319b091d10ca1b16414f1479ac7d1ee816e0b9570d80f74dbf1d216c5044b6678dd199c42e2c40e364feb15a48a7800cf293de59cc908d4f2432d3c1ff4c66a46cb705e05eee5e33be190f9a46b3b2b93ffa30d7c8c9296e6624159d3415a26d8005acbc4266d39aedef5dcdb2b50bb95ec65c9f5d7eecbf08667c1b82311650f650971f946fc24f9413e91f61c441f972d1bf3cfa8248ea7cce6e224888f01f7a35ef3a62531b7bfe4013b95eb73e3e11806265b9e6d838fd1f1f75aa411702c194c797c94265c24dfd616f32e0bdfc37f8d5770ccc2ae3113de8fb93ce50f7df6d7d1adaf62023b1249f6f991e224ce24d14e4d5d6578e2ee999ef0aeaa22b626955ea914c869e55ed10c333fe4b826dc79636908bbbc2e2216d7b7029d642e6f194321a319fe59a95e1fcdf6695b4c9b87fe6403ede769c3031c8fc68a1a710e4af95786ac0e877312f310f01446ab8204105353a15e2ec38873e1bf7ff4bde0f5609fc51db1cb1519873709916880d18d184fbb0f4dcb1a8a6d06f8d4c9719c8c46372801ed5ee51b3f0f8cacf222b5a3a93277639353e750941a6885a452323aebfc546222479bde393ca0bfcee75b7b074c5a3e79521d49702321e6266d739eb7342ecc58b6be362b053f3708e0a3ea1b9e07ceea01763934ee28040a731f72ddd9c1899537f3244cae0931489569e4acb0df5ef0088f53a0601c0d7158105cc1fb9b3e111e3671881d5801b2309b298f79ce5a9ccdf859b203b313006010aaf06e8f690ee672ba5a2e1d1ebf8488bab5e55e7819ebc62318ffb54d5a7277b6114a081d27d4f3ba3ca07fb633d11eda6d37137f36ea24014c0e379768605c14d51df50406721f0a233bb2ad0062c8766639ae39f8a39e2cde8c83700a45996ecffb13c9469db7302ef87ff9a3f2af82290f3ffdf4318c213b33d6f6f3be9214a997185b9f74e4e0f4ff569419a3f63fb7788eeb488589f4b17a97c697ce42273f2dba94ed5747fa249c73dd7c12d33d938e23f9bcdf1d7fee4f17a4466de915e3629a2cc72b3f07305033479b388e134286fe5031611dd649d53e0b29ecf45d8ad1e2961ed409cbe98bd4ffef895f37b75f681ecee30f2ecb2d2ec82ecb7c14a5239f2b7f7ba40e4ce10e93d780ee681abd303d9b22c5017396132c9cb65c5a68654760b32b34bd1ca9e2da1b7e43c5036faf80ff166d91abeb4ba26d5a667c8481007c6495bb31348cf3efbd44d9bf7dddd9b1322889f7c225d817db707c0c970953ac92a201bdfad5f6dfbca5cd98d2d3e8fb3309a0d3bff582996bb13ca8d9afbc4e84684380312b481ca276c2a368fc38768962fd58c1b37f4a51f99856df7c9540b65e9e112cba0c0047695c5a77fa3c076007e1b5001c713c4f199f1a74bb901058a1fa5c8f7bfc0ac6fc1193475bc52d80af7cd42298d6d79ace737a0f97e82198cd3f5713ea940df38567fba9e5105be83b1d7aee0a72fb6d6328166ce52bc1d48c193b340a6537a9d2b698b3adf28a2cf5b4d8fc75e51906f6f3cb42dc47c6758f4712b07dc85cc2059a080b47c33869437ed41d38b654332cdb04c19eaec19e3687f5af03ecfdd30884f5f552dc9c4a5dee6d34e8a0f34fceeec92d0d47e797a5e2e325e044979b642b31f1f5826c9758c519bdaf235051335cdfe3daf110cf26c4dd733facb66a898caadfed2ff338a969908e69c3b07cfe8a97c15d013ee9a86c2193746180ac1a70ff8f8eb68ee4558a7d9daf2b1646e0d72c558bc482a5173710ae8015142ffe9bc82ab4b98441e4c335906571efc85911bb2a60b664a2649071d4792cef7a900e2af29e8230a621c1f1d2abb12cdc35ada728647afdb33035421661e8ee0e40a0bca48fdee8a0f20c088a4bafaca593e799fa4edab9b66cfde5292fbc805195093551412d7828926690e7ef88f148b66325daeddee10d730e6860f237a6de926492642abd7ca4ae655323decc1bc9501d2a19957d5b17ee6b3b4f437b77743d3608865e4be20a5da7557a390ce04ef7be939739563597cc15e1c3a0893fcf94f95f4e935af0263cb86fc8bee11910d005112cdf6a9489f3da9e1c825881f456bd08759a0f346772a02f476b8b3df028260709e23a4830e5138453938ee7bc1379a9ff3e86f78c46eaf705301980c66ca67578e7023dec8564f561d88213658afd79b762d63fc6a0bc522553c37ee913e6eda788de398e4533eeacdeabf896389024a2656cda0595e6355e879e3707ae5b147834a037899b4f9b83865576a9b6262ff5bf7c5a693240207dff07574ec50f18cd3962c54568e97a7b7cfc7b77afb10d0aea49c71c2bedfc73d2eda50906a8d0788feb9208bee9995e881676ed7fe8d1d80b20aa51ccc767b0345d826d670979e5cd24c072516f58d34296cee6e900c9db5a72c07916a133197af4bc6caa99bbfefc54f927ae326872b5bcb42295c6fb63087cb5f177610f86bc75a84fe21feb15bc82a7d94956c60f8b0327a11b5a18fd8b4ed2a1f6ffd03476e3df1b18f25c84f04f561e50235d36b1e6840953168663a8da3ae75616f35e2488ff11f022bed7b9a1c0e833c150c686d370995912767b5e17c28e19c3d09dd7f4f1d86d64e6af66e811f13ca594b6739ccd36a37785c831b9e21b4dd1df00f5761ecfba71518fab241ebff9a31499aaef81e75cf002b64f6a09e70759bc252ca9d8b12456da7184e8fcf8526d045e5bc0fce6a9c24d6057778b8414c674e50d35bb09d419e31fb2c5d6164fb1f0976db5af17769c5bba12464c52d8e256475b34de85490edab7ba3c7f33877e01255120d24fd03cfde5bc78f9a78c0155473ed1860540bfe090e16493a45cb3b1530134e9e686eba64a609f8c04819fd1ff1c6b521e60aef25254c0e69fb6d7c270beb5b374157841efdee17592d7bfec1c18cbf7550f644366ce3c642ec2f43375b7a57c55cff99758e6ed0833886209bb52c3c399c0611b59b6a748a8a19e16632cbfb00552176425365e7457dc34abc5d0f4633adc19ef6ccb6fa667804232b88309dba8cd3329b366eaeabf7c4bc8675d29d895ce4a988a9589f94f1af6059ad1243f114149f83fdd5eed91df87cb8cfd93c8aa41bd3b82018e0127d3af49fb3b84de7230040ea39b0d2e09566f2ff09fc40474278f6a951cd88cb53c525dd344d7ac8e375618c5008259aa2184f1d313f729d8f8a1b48dd14f81b790265fde5eb4be06ed1197ebb08bb5606bc463e5b084a151f0ffd0746f2111dd73d9721395ea523b1f2a8a4dc4143afc40eaf13d647b215d0ed0773d44d70924c54031a2d8cdee8c1c0ac84be2832ddc90d17aefeb60f55f75bb0f53da8dc751894e7294bf7965dff4d85ea7a889483ea772d28c470cdac9f8ae9b55748c7dc47b3a6a5dac54feb751637c97470556fc7e74a15741821bcccb8b0ae25526d31e81cc114f3bcdc232a845c5"}, {0x110, 0x3a, 0x533, "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"}], 0x1230}, 0x44001) r8 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0x0, &(0x7f00000000c0)=ANY=[], 0x0, 0x6f1a, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) perf_event_open$cgroup(&(0x7f0000000540)={0x7, 0x70, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x40, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x6, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x2, 0x3, @perf_bp={0x0, 0x2}, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x40, 0x0, 0x80000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000c00)={0x4, 0x70, 0x800, 0x10000, 0x81, 0x1, 0x0, 0x800, 0x80000, 0x2, 0x8, 0x100000001, 0xeab30000, 0x7f, 0x30f, 0x1, 0x3, 0x4, 0x2, 0x5, 0x8, 0x7, 0x3, 0x41b7, 0x401, 0x5, 0xfffffffffffffffe, 0x7, 0x7fffffff, 0x6, 0x3, 0x2, 0x6, 0x20, 0xffffffffffffff01, 0x6, 0x1, 0x400, 0x0, 0x4481, 0x6, @perf_bp={&(0x7f0000000bc0), 0x2}, 0x2000, 0x2, 0x3, 0x2, 0x5, 0x9, 0xffffffffffff8001}, r4, 0x2, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000080)={0xffffffffffffffff, r9, 0xd}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0xfffffffffffffd70) sendmsg$kcm(r5, 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000980)={'syzkaller1\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000c80)=r8) socket$kcm(0x29, 0x5, 0x0) 16:06:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b720000ccadbe5174305e644547c5bf60600b3630062100000000000000000"], &(0x7f0000000180)='syzkaller\x00'}, 0x48) 16:06:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={0xffffffffffffff9c, 0xc0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x7fff, 0x0, 0x0, 0x0, &(0x7f0000001240)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000001280)={0x5, 0x1, 0x44c2}, &(0x7f00000012c0)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=0x8001}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001480)={r0, 0x10, &(0x7f0000001440)={&(0x7f0000000240)=""/4096, 0x1000, r2}}, 0x10) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4000, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x4000000) sendmsg$kcm(r1, &(0x7f0000003f80)={&(0x7f00000014c0)=@ax25={{0x3, @bcast, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001540)="f8904e664bfa9cda67abdb90e52abe4b68890d40", 0x14}, {&(0x7f0000001580)="4d7d268b4bd17b888a7f6b8d4ddf2f90c7c0e87bd352859de8d80e9c497f225dec90413414bdb115df8e62d5fd2e804043fb15dc7a22a8087f5867b15150ed18681fe7326fe4a7c72a4ebfa265557da6268eedff6e78b337e41fe7d2bcaa35a2ca54d9735867933dff56d6b1f8e0c60a60fc066e9dc1ec420b9a08ee36ea82d198f5a468fe1339150fe3ff8bd35eb4053b857763d0dd293da759610a61856c620dbc93a1b62c216ea8d6ac5b91e0fa70b425a0227aab73c01e838c8f99e94135fc6f6615e193b8f9034cb1f3e2845faafec3f5f9", 0xd4}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="0532b9a010b1f40ed13a617b3f580b1393578ce7c03956d8109e442d629a5d9ea44995da1f2d5768d0d05f0454c4b99cad70c7e00e6c5ee51a2198aa5063b7ab411003e120551f2da857372f48ac249d263529ca4bc0fe9f25d5dceca109a4f19fd78ad1ecd9e58d071aedf920d8172e34671960dc6e6ff70d8bf739781e3e46076e9edd56c2d52496f723497843381e47c99c3aff89ac06", 0x98}, {&(0x7f0000002740)="04186c8b69b426710cb49aac65da2134aa20e7b20920f6ceb7db61761ce1d666a36f12fe6f19d3f607fb0e6939a197e622a219d6d68503ab3d4b2135f9ef3d297e0bfa152cf4c9f91b6c86abf1119f5203172eece49f978c67c0dcff520bef6dc601960e450136a5edb8ce900adc4dc64eada5be35fade8073aa0911910f518a2c08f9dab9a7113b09e0d6877498c070a94407aa10633fff8d32118d374b38c8f160643b80462bd49e", 0xa9}], 0x5, &(0x7f0000002880)=[{0xc8, 0x1, 0x3, "bed023062a4de95d3c29db36c52221c12cd67525e27144c68319eedd58fbfaf7f1ab148b3b430c4ca00bd4d5a0efc9786985c09d6969a863fb5710efbb1d93057e24ccb70d4172cc1e6091a7c13886a5f465048728fe1772ab0d258846c2ebf89a25578e69ca254ed1b420eb769385d02843124e150f9023d54bf13c82601a59794601a5ce0283402aa45fb49d33d122d0ec27fd4cf6f6a7bd716e648ca99407ad569f9c2923044406b2ca7740f9eff6e4997c707a58"}, {0x110, 0x0, 0x9, "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"}, {0x40, 0x105, 0x400, "ff033b1decb337e3f4164fd06723f3ea625612bee8299ef0639cdb38764b12bd4a005669b0cdb94fe5cc6261563752"}, {0xf8, 0x84, 0x0, "a4fb7ebceea5ddd556357c38c12e7c7a77a6be2c9a034a7c9b02cb60d88788fe268f01d894a9254d1377e1755ca1f06bb5b88ac3964195b4803338ed5e5ddf3c441d042266a23f44dc5db1590b0fb878342e73971882931ef6c1f142d53cfdb3eb670aa5a43acd13d4d4d69dd2d766a99986e56509746c13580d4e2b6fc674dc8a20de113a8027be851e1dc72d27e2226424f2a21bebee8597df6d3d244d168f4cdd048715183c3118071a4aa9d0598af1d261579ed21c79d8add15e23bcb9396a2b6cf05b16265316ed0f12101006311801c00f10021d7f044af5789f4dce905d3a17f49f69"}, {0x110, 0x114, 0x8, "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"}, {0x40, 0x0, 0x9, "43eebe04634ebdb8ee4e9a4018671d91c696dd8b99e166509a6a88362968d55e2eb80090bf7485aa76b548973bbb"}, {0x90, 0x109, 0x2, "10748db620a21e090ccc71d6e2d5fefffc4717b5a3836a76479d0cd015a8eeebc24ff331726dc3f3ba0756ee436b3b3eea6fea93196e79e1fbfdd221e2e33cb6d3c951c958183ebed26f4fc3f34a0612b4cb59f30aa70b927ecce0edd68fcdc5b15fd89707cddd4a2bf2f8b10429402b1ff887a95021b3bd5eed448a71f1"}, {0x1010, 0x12f, 0x8001, "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{0x110, 0xff, 0xff, "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"}, {0xf0, 0x18f, 0x9, "949eb35616b579d524a5786ad0037ccb25b15bb66b65c6bb08c27b8b91d6df3003311720ea82f850ccb1fb60da23854592fe94d2c33992ab69499b33e5936d3dc24bd6f2dd129ada5445c5654551e8bd91c2b5480594a9246053314f48a01662829f5b1393ab0f5f9fabbc474804f638a4ae4c27e7a68af8feafba5ef8bae0bb855a6eaee94cb846eac817e88ba771b726f7641bf8fdddc74ade0be80adfdbbc4d07af5e51429c212f8e75b1dd2333db836eb346cde33b8bdfb899a9da07b957283e5deecc4c5649c968f1742984826dc367a83f081a7a69749f7ea8"}], 0x1700}, 0x8000) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000003fc0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0) 16:06:10 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000700000025000000000000009500000000000000475c00895cd9c3c84635f6057fef6cdb53220ca41ca7ed2f3c9d097861a85ff72b8b467fa2d03a5a90df055e5081432ed95f47c8ec5a59854949119c7a6072751f8ec9f0fba165729b0421107a94495651b5a43713aba15e21c13597c29c89f6ad302146170aa1f40b1929711b5c62ba3b5744eca91124336923916cf9d5422bb70b4f66fc6bd7acb7de5e480000aeb75687378f3d81204cb07a502f7ecafcf3928c33fa257154c066a1cc87fa6a8eeaaa89074c6393cdbb90fe097064dac1b37ee7ba7c31a215dfc8fd26991be5092a455f7408c1d1693697a0fa08e6"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x1ba, &(0x7f000000cf3d)=""/195}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x7fffffff, 0x114, 0x2, 0x83b, 0x0, 0x8, 0x401c6, 0x2, 0x2, 0x8000, 0xcab, 0x4, 0x1f, 0x8001, 0x80000000, 0x6c, 0x7f, 0x2, 0x0, 0x40d, 0x8, 0x0, 0x200000000000000, 0x9, 0x6b1, 0x0, 0xe20, 0x2, 0x8001, 0x4, 0x5, 0xc2, 0x3f, 0x6, 0x8001, 0x4, 0x0, 0x2, 0x7, @perf_config_ext={0xbaa, 0x4}, 0x1c000, 0x3, 0xffffffffffffffff, 0x9, 0x100000000, 0x1, 0x7f}, 0xffffffffffffffff, 0xd, r0, 0xa) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x2, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x101, 0x10000, 0x4, 0x0, 0x80000001, 0x3f, 0x6, 0x7, 0x2f, 0xf7e0, 0x6, 0x5, 0x0, 0x0, 0x7f, 0xffffffffffffff80, 0x80, 0xffffffff00000000, 0x2, 0x4, 0x80000000, 0x6, 0x5, 0xfff, 0x4000000000000, 0xb6, 0x6, 0x400, 0x7, 0x0, 0x9, 0x0, 0x86c0, 0x4, @perf_config_ext={0xfffffffffffffff8, 0xfffffffffffffffb}, 0x10000, 0xffffffffffffc245, 0x6, 0x5, 0x1, 0x100000000, 0x3}, r1, 0xc, r2, 0x1) 16:06:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8904, &(0x7f0000000100)) 16:06:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair$tipc(0x1e, 0x7, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="006312ce1cac5a5bcc"], 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="2f637075c729ddd1cd1582a45c5c8ec0c97e8e202d70696473202f7069647320"], 0x20) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) 16:06:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x18, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x5}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x44}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x322, 0x10, &(0x7f0000000000), 0xfffffffffffffec0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180)="2631aebd9484d78b97d271c5ce629d5ec62d6cbfabc3e50e2303c69f9e83cf263f52ab86667e10", &(0x7f00000001c0)="8fa8cf844080f5c691a1cfa0cf518a7cc35692b416", 0x5}, 0x20) [ 2259.198631][T11180] device nr0 entered promiscuous mode [ 2259.334271][ T27] audit: type=1804 audit(1560528370.563:313): pid=11217 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir365174927/syzkaller.5pht3f/4/memory.events" dev="sda1" ino=16484 res=1 16:06:11 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x297ef) recvmsg$kcm(r1, 0x0, 0x0) close(0xffffffffffffffff) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r1, &(0x7f0000000480), 0x0}, 0x18) mkdir(0x0, 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200ffff, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000007c0)}], 0x1}, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./\xeb\xe0\xfc\x16f\xf1cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000540)=0xd05, 0x12) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r3}) mkdirat$cgroup(r1, 0x0, 0x1ff) getpid() ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) 16:06:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x0, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:11 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='memory.evRgent', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0xc4f, 0x0, 0x0, 0x8000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) r4 = getpid() perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x10001, 0x2, 0x3, 0x2, 0x0, 0x688, 0x80000, 0x2, 0x81, 0x1, 0xa5, 0x81, 0x4, 0x0, 0x8a, 0xfa34, 0xa12, 0x8001, 0x0, 0x100, 0x10001, 0x80000001, 0x7, 0xab92, 0x37, 0xfffffffffffffff9, 0x4, 0x0, 0x1, 0x7, 0x1000, 0xfffffffffffffe3a, 0x101, 0x1, 0x8, 0x2, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x1022, 0x5, 0x10001, 0xf, 0x1ff, 0x4, 0x7ff}, r4, 0xf, r1, 0x2) gettid() write$cgroup_type(r2, &(0x7f0000000000)='threaded\xfc', 0x880ef04) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 16:06:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x8, 0x0, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x0, 0x0, 0xffffff5d) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r3 = getpid() perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x101, 0x1, 0xfffffffffffff000, 0x7f, 0x0, 0x2, 0x500, 0xa, 0x6, 0xd, 0x6, 0x8, 0x9, 0x0, 0x6, 0xffff, 0x7, 0xfffffffffffffe00, 0x0, 0x3f, 0x100, 0x4, 0x3ff, 0x3ff, 0x3, 0x83, 0x3, 0x4, 0x6, 0x6, 0x3ff, 0x2, 0xc65, 0x7, 0xfe6, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x100, 0x9, 0x9, 0x6, 0x2, 0x10c, 0xffffffff}, r3, 0xc, 0xffffffffffffff9c, 0x2) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x19d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000009c0)="3932b710d948537e727c091a86594817ceab7c175e5e56083bf9411c1ba15fa575112fd8a2cde1a177a8697197aa96bb4a4d328cf428dbb5be0bfc35518c7cbe10f7eb6f16e306590fe21dba4d1bf59288ed82b5b7c9b4f1eaafa08aab0b5309ee7dd2935b8199dd69b3b6960a4b041d56273bbca2cd22762199d16a091c4f1bb02c6d332f3c13a5c55ec125c9d1dabff0b739b7e834b115642bf716b0c2c3721281040ec104368c75e28d9ec483e2e591dc9a9aee3394cc8d5a208821", 0xbd}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='.roup/syz0\x00\x00\x00\x00\"\xa6[\xe3i\xec\xe0\x10\x849\\s4\xca\x97\xb6\x86X\xe6i\xa0\xf5\xf9GCs\xf3\xa3e\xe2\xeb\xa4\x15EgA\xcfR\xb2\x1c\x81\xe5}4\t4\x9b\xb6\x06.\xb3I\xf4-\xf6Q;\x05\x128\x89\xa2\xe4=\xb2\x99\xbe\xea\x90\x80\xddy|W\xd6fY2s/\'\xfe\x9b5\x05\"\xff\xf6z\x03\xf1i\xe67$S\xebH\xc9\xc9\xc5\x9dn\n[\x1aTG\xcd\xfci\xa2\x17\x89T\nx9\xf1\x86\xad\x9a\x89p\xa4.\xf5\xe9\xf5\xd6\x1426\xd1\xce\x9d\xbb\xcd\x90\xf2!E\xc5q\x12n\xd8\xf6\xab', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff038aa1740366d7e08f93dd810060df0061ebde7488cc2d7e640654494be38ccd51e39ceb3e2dc705be382dc2eda17be359ca5156d364efc307f54ecbca0f4ab10c5ce0eaff8f1b4734c4c6dffce06f719bfa1ad7922caab05bdd216187294de4d30010ee7022aca590fb91fa4c3aef7ed724a7a930b746d5ccc334623e7f87b2609e4f64d2bcafc9b43f03f1c03a000009289fa4a2d7b84a611f12bfe3b4a08f9b3320ae54f60733120ebb3c2e5b85ae65ffc88029314bae62d403623957bc2848e4e412945435127f1660d0458626a7a495acd5082635ffd0"], 0xc9) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2100) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003f80), 0x4) 16:06:11 executing program 1: r0 = perf_event_open(0x0, 0x0, 0xbffeffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xc5a7a8b181c36df3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000016c0)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) perf_event_open(0x0, 0x0, 0x8, r1, 0x1) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000700000001000000ff1100df66bb0000"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x20000001) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='events\x00\x00\x00\xc7\xaa\xff\x0f\xb0\xc7\x9b\x93\x91\xe4\xaedY\xd8\x00\x00\x00\x00\x00', 0xf0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x10001, 0x5, 0x0, 0x3, 0x0, 0x0, 0x400, 0x0, 0x20, 0x1, 0x3ff, 0x0, 0x5, 0xc4, 0x6, 0x5, 0x15, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x8000, 0xfffffffffffffffa, 0x0, 0x56f, 0x8, 0x3ac0, 0x7f, 0x5, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x4, 0x3}, 0x2000, 0x0, 0xfffffffffffffffe, 0x7, 0xfffffffffffff000, 0x0, 0x7}, r2, 0xb, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='/\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x6611, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) [ 2259.974440][ T27] audit: type=1804 audit(1560528371.213:314): pid=11231 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir365174927/syzkaller.5pht3f/4/memory.events" dev="sda1" ino=16484 res=1 16:06:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/group.stat\x00', 0x2761, 0x0) recvmsg$kcm(r0, &(0x7f0000001dc0)={&(0x7f0000000a00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000a80)=""/61, 0x3d}, {&(0x7f0000000ac0)=""/13, 0xd}, {&(0x7f0000000b00)=""/194, 0xc2}, {&(0x7f0000000c00)=""/37, 0x25}, {&(0x7f0000000c40)=""/189, 0xbd}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/4096, 0x1000}], 0x7}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f0000001e00)={0x4, 0x1, 0xfffffffffffffae1, 0x9, 0x48, r0, 0x40, [], r1, r0, 0x1, 0x2}, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001e40)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='!keyring^wlan0^ppp0}vmnet0cgroup(GPLvboxnet0J\x00') perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0xf4b, 0x8000, 0xd1c, 0x3f, 0x0, 0x7, 0x20, 0x7, 0x3, 0x9, 0x991d, 0x3, 0x800, 0x7, 0x4, 0x9899, 0x4, 0x5, 0xff, 0x1, 0x0, 0x1, 0x800, 0x5, 0xffff, 0xffffffffffffff01, 0x8, 0x3, 0x4, 0x1, 0x3, 0x9, 0x7fffffff, 0x3800000000000, 0x9, 0x7f, 0x0, 0x80, 0x0, @perf_bp={0xffffffffffffffff, 0x4}, 0x210, 0x77750386, 0x5a, 0x0, 0x6, 0x0, 0x5}, r0, 0xf, 0xffffffffffffff9c, 0x4) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)="1429728e026e924cd96c0aa3e69efb4bb478c5d90747b47193acde32cc71d73c88cb24e9ad20d5647fc023e4d5d39d6c95aa4b4cc11920c994c2df390c8e783e61db3a200521d296492b049e72bc3ff30e8d8f856ce360a8a0a1ea2602ff3a3d788aa1c48973706c88136335868f8269b1adeed1b8b6d44dd303ca69591502f7dce8ae1cc98dfc179a1c59648e2123183173027a0eb8fd0393d11bf259c53c51c188910178aeda2deae763914c01eb45587c8f01397f79e7ce4a41e94a3bcf44d8b196add61d", 0xc6}, {&(0x7f00000002c0)="e5550a82f3e7376e8f538570a179aeabbe5384e5f161655c039f333c8f35f9e4540ee0a8cd1ca731b94205d4517ca34805733fa587de74365609db2dc212c3eec04433df10c88479389f40b140289c8eb753d5366f16a7bc8bb9f973c072d24ff99568072ac6849f1a4905d46aaa644faa75b6ac7f0d0e728ffe5e7e0b79bc4e1b78e1f8a3b713b8095084577ff0c0d95f60782fbc7e603653f1bf60", 0x9c}, {&(0x7f0000000380)="3208f8ad90493b2d66ef85e75062072dd61b6ac08fb02720c7aa83fef8f3ac182cd8f580a6989fe80ce7a52ff024dd99df178357f39a7d60a21f2b9fe4229a51cc3cebc1705821174282e825174b0ea77c9feac0d65aaf435c39ac9a393acc29a88763c0725fba5362fe90e4891ecda164dea1a4c4b38d5c8888d3438c32d5fce4102b53ad6c5c66572b41f770", 0x8d}, {&(0x7f0000000240)="c5864ebf94", 0x5}, {&(0x7f0000000440)="7007aa02549afa008c0ed98bcc5e98a7ad87e633315631a61834808474a05c4a3f82b27da76d32b7440fa0bb740a9ac7f08b7ce4393414a0be6c526172a51af3e2ac496852e4de55", 0x48}, {&(0x7f00000004c0)="8c2d3813d82b807837c13a3ae6b53b85ad28a96acc3c2b9752f3e9cbc92ce40347172a0732d8fc2cf806147ccd3a113ac41e6886c4f98bd8320726c687eef9ff40942d1cbdcb12f6451819bd41db0b11010e1fd701c34608aa51c3ba27c5e3b6f514328d8bee31a5988345cb3bf3b763edc0ab9599a1e446729987b896badfd570", 0x81}, {&(0x7f0000000580)="61f14a0a65510d889f2c73f0bcd67457973c101b5a71863567bdbe4230c5e8ccbfcf8a03e1fb893668ce00038418e9bd1defe92dbaa64aa8aaec29179bc1805bf5c50008e381cd81c94acef824c69ca270594334bd507f84cd8c6e3f03785cd7cbda9208231e201bdd75989386add670f7cb8fbeb8746e2df8f4cc4dfa2f8e4c4cad24b11db9ce88265a116e27140cad4a2e355ba5fad3fe28a6fa6e64bef12ee304db6b49931b865a8180b939b72ed1c4bd91f5a0b978e6ccc6d07942eee5ec26de4290", 0xc4}, {&(0x7f0000000680)="8a163163b0acc0a13c8f4cc971745191d50c5d54ed0aa5c6328f0a13ca602a41849386255be5b19292c4dedff005a3bdd2fe43eb64f437fcd8fc8827cb97d4a1b48eb2259f652177798b0b74490259fe26b47822f39755755c637ee1400c7e4f20147f401536ca42486edefb2ae80496db02a5b9c173dd3a01ffa0d80f4405b4f22449d7e9eef671c4b72f719a411e4ef62a50ae8e6b8381ef046fe927bedb1d20e9ac2d1203b706b86054add59455f41d", 0xb1}, {&(0x7f0000000740)="ec41f2093dc7220c872f333474f37f438ce210ccd7bc54572606b8b4ce1435349c3b86acb35ad215688dfb2b7a165d267ee3051a3b6d66b75913b6c5d2ca69223c2e4351f5c24f3a762ed4ce18a5381931ece709d9ced328aae3917b062946b3f0dee5d47a670fc40132af8b778b47e20215b40f926ebaa266bd4af50bb077896d7210b9c46ac00bd8f6191f8a0d107eb0835cbdc0d188615ad2bd9b28a387b166", 0xa1}], 0x9, &(0x7f00000008c0)=ANY=[@ANYBLOB="500000000000000004010000020002c08a2301b62c7720a9878c91cf3976e5f73636296958cd379f8493ad2dcfd2ceb909a7811f72d4a3e4e64aa9cbbd4bad031f483947baf0c50239d7eb4fa600bd000000000000001b01000048aa0000dda7ef5dd7eb83c587eb578ed11d8b5dec00f225052bb0272db14fc62d7adcde601c97df4e6266c29cbc5d3ba8d33a7d19e32e5863d7281c0c9d07d2b80c80f906849c2af73bdde615800000000000000002c60d7186ea107a335686f2854664b119a2613ab5db04ea921fa89c6a6afb06adb41d85b646c0000000dd8ac09f6848e49f14180ff7"], 0xe8}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)={r3}) 16:06:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x140, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x00', 0x11f}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'bond_slave_0\x00', 0x800}) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00038ba174036ed7e08f93dd86dd20f842de093886a62f4ae9cc2aeb10408dc75be32e94b5d46b7a84de2d590936eea3bd3429"], 0x33) [ 2260.209751][T11229] device nr0 entered promiscuous mode 16:06:11 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0xee) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffffb1) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000680)=r1, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x80, 0x0}, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) [ 2260.654045][T11237] device nr0 entered promiscuous mode 16:06:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40600, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002a80)=""/107, 0x6b}, {&(0x7f0000002b00)=""/253, 0xfd}, {0x0}, {&(0x7f0000002cc0)=""/60, 0x3c}], 0x4, &(0x7f0000002d40)=""/130, 0x82}, 0x10040) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000140)=0x7, 0x12) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r4, 0x0, 0x10120) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) recvmsg$kcm(r2, &(0x7f0000021cc0)={&(0x7f0000021880)=@can={0x1d, 0x0}, 0x80, &(0x7f0000021b80)=[{&(0x7f0000021900)=""/196, 0xc4}, {&(0x7f0000021a00)=""/169, 0xa9}, {&(0x7f0000021ac0)=""/189, 0xbd}], 0x3, &(0x7f0000021bc0)=""/247, 0xf7}, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000021d00)={0x15, 0x8, 0x3ff, 0x80000001, 0x8, r5, 0x101, [], r6, r3, 0x5, 0x1}, 0x3c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r7 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) recvmsg(r8, &(0x7f00000027c0)={&(0x7f0000000180)=@tipc=@name, 0x80, &(0x7f0000002680)=[{&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/157, 0x9d}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/97, 0x61}, {&(0x7f0000002540)=""/109, 0x6d}, {&(0x7f00000025c0)=""/7, 0x7}, {&(0x7f0000002600)=""/79, 0x4f}], 0x9, &(0x7f0000002740)=""/100, 0x64}, 0x61) r9 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r9, 0x0, 0x44, 0x0, &(0x7f0000000200)="e460cd050000000000000a9386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09884bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) [ 2260.694676][T11256] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 16:06:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f0000000240)="04088b9cd29f11e2a3c92d3099d3a69739c4b08eec9791b98b3f361e2e95cb2910eac86f", 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="2e0000001e000507edcc0345f675c3931f32e55c84131e210080647e6394f20531d2000500fc3711404b480f0001", 0x2e}], 0x1}, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000640)="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", &(0x7f0000000280)=""/181}, 0x18) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) [ 2262.048358][T11236] device nr0 entered promiscuous mode [ 2262.194819][T11267] IPVS: ftp: loaded support on port[0] = 21 16:06:13 executing program 5: socketpair(0x2, 0xe, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@rc={0x1f, {0x1, 0x15, 0x7ff, 0x7fff, 0x7, 0x400}, 0x4b5e0d88}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="59c8a9035027d030fc46b9f3cde0e2bb5821d5fcac73f084c1adf5e16d9d93e2b16c24305c2d007adbd30d4e01922789e8f00583d8621570e579d296b9babc772a3f209e69afa31a50a5f3cf1d94f287ea57fb103ef9f2bc643d35b8f088df1104a0a2b73b502bf2862dee5679f95af780f940997371e6deecf4335b6a228406108eb0a5c580", 0x86}, {&(0x7f0000000280)="72a4c6bcdd3a503b2aca0ceaa8324760c305d616d7c2051b9760faac388bd0196296db5f5c9d317b3691caecc960a9b248e4bae9191b8b4ed84703a01e1ca99170aa3c97a18d7d9e06393612e089a81c33676ee1c3236b79d5c2ff16ff96537aef1214a89496241e4a78ce6c42a74d5e17e888f73c2cdda03c30c205e2fac12b2e4e18de23d7448c300e1219d56c", 0x8e}], 0x2, &(0x7f0000000340)=[{0x28, 0x111, 0x1e, "41c6b07c24b1f4ae607e2a6a29d24b690bcdcedb6f"}], 0x28}, 0x8000) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x8000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe6, 0xd3, &(0x7f0000000400)="de0ccf2565b2066dd2ef05bf4665c2e5d18a2478dc2350fe7dee1208a1cd9f578f1d088919e6e94d1f3c87c4a4fa4c80d5c661e66783fc818b8dc8d0d32ef454ba810cca06fdfaae10c08a0b66fd3368c3c08a4e583a0f1651890847342a95343c0118278d17d57cf7aa3564322213756e05d6183c4066288c2585cca981a4d7f2b01db5beea9359b91b45488d0dc795a8d376ec7b9426f86fdc0e1abb3e487b388d83676362b8f85bd0ab6b20fe33b5a12515d778f9e52813100709bda445180fbabbff4fcc729b478a57202d2bba8c791e2262d6aafe8760bf16704ac90afe03e0c5783f51", &(0x7f0000000500)=""/211, 0x7ff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x3a, 0x0, &(0x7f0000000100)="e46001923406080000000a9b86dd6a000000f8ff2feb305660319056508255380181ffad000000e8d5000000010000001400001500240f89880b", 0x0}, 0x28) 16:06:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x800000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=@framed={{0xffffff85, 0x86040000, 0x0, 0x0, 0x24, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x47c, &(0x7f0000000300)=""/195}, 0x48) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001d000800da1b40d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 16:06:13 executing program 3: r0 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x100000000014, 0x0, 0x8, 0x7}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000200)="f21c", 0x0}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cpB1\x82\x12,\xf8\x18\x11c\x17\v\x95\xdc\xa3\x18b\xbeV\x18\r\xe0Zt\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000340)='cp\xaf#\x8b\xa6\x12\xb9\x81\xc8\xe4\x1c\xc4\n+\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000580)=0x7, 0x12) r6 = openat$cgroup_ro(r5, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r5}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x5c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/739], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x7, 0x0) r8 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_config_ext, 0x1411, 0xc92, 0x3e}, r8, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000006c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(r7) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400), 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r6, r5}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNSETVNETLE(r9, 0x400454dc, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000780)=ANY=[], 0x0}, 0x48) close(r10) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r12, &(0x7f00000000c0), 0xffffff19) close(r11) [ 2262.576751][T11282] syz-executor.4[11282] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2262.577589][T11282] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 2262.604232][T11282] syz-executor.4[11282] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2262.604852][T11284] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 2263.090973][T11267] chnl_net:caif_netlink_parms(): no params data found [ 2263.181278][T11267] bridge0: port 1(bridge_slave_0) entered blocking state [ 2263.188607][T11267] bridge0: port 1(bridge_slave_0) entered disabled state [ 2263.196705][T11267] device bridge_slave_0 entered promiscuous mode [ 2263.204546][T11267] bridge0: port 2(bridge_slave_1) entered blocking state [ 2263.211680][T11267] bridge0: port 2(bridge_slave_1) entered disabled state [ 2263.219601][T11267] device bridge_slave_1 entered promiscuous mode [ 2263.301221][T11267] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2263.311938][T11267] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2263.390584][T11267] team0: Port device team_slave_0 added [ 2263.398311][T11267] team0: Port device team_slave_1 added [ 2263.534994][T11267] device hsr_slave_0 entered promiscuous mode [ 2263.592083][T11267] device hsr_slave_1 entered promiscuous mode [ 2263.632870][ T619] device bridge_slave_1 left promiscuous mode [ 2263.639148][ T619] bridge0: port 2(bridge_slave_1) entered disabled state [ 2263.702821][ T619] device bridge_slave_0 left promiscuous mode [ 2263.708984][ T619] bridge0: port 1(bridge_slave_0) entered disabled state [ 2265.394791][ T619] device hsr_slave_1 left promiscuous mode [ 2265.437317][ T619] device hsr_slave_0 left promiscuous mode [ 2265.485045][ T619] team0 (unregistering): Port device team_slave_1 removed [ 2265.499986][ T619] team0 (unregistering): Port device team_slave_0 removed [ 2265.511752][ T619] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2265.578254][ T619] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2265.670230][ T619] bond0 (unregistering): Released all slaves [ 2265.819440][T11267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2265.830984][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2265.840264][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2265.850632][T11267] 8021q: adding VLAN 0 to HW filter on device team0 [ 2265.869365][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2265.878197][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2265.886672][ T8817] bridge0: port 1(bridge_slave_0) entered blocking state [ 2265.893752][ T8817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2265.907743][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2265.915798][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2265.925840][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2265.934298][T15705] bridge0: port 2(bridge_slave_1) entered blocking state [ 2265.941324][T15705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2265.949370][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2265.966010][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2265.975590][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2265.985187][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2265.994184][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2266.009006][T11267] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2266.019906][T11267] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2266.078950][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2266.087640][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2266.096233][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2266.105819][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2266.115064][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2266.124096][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2266.142881][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2266.156834][T11267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2266.442385][T11300] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2266.459580][T11300] CPU: 0 PID: 11300 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2266.467566][T11300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2266.477619][T11300] Call Trace: [ 2266.480921][T11300] dump_stack+0x172/0x1f0 [ 2266.485261][T11300] dump_header+0x10f/0xb6c [ 2266.489682][T11300] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2266.495497][T11300] ? ___ratelimit+0x60/0x595 [ 2266.500090][T11300] ? do_raw_spin_unlock+0x57/0x270 [ 2266.505236][T11300] oom_kill_process.cold+0x10/0x15 [ 2266.510354][T11300] out_of_memory+0x79a/0x1280 [ 2266.515039][T11300] ? __sched_text_start+0x8/0x8 [ 2266.519895][T11300] ? oom_killer_disable+0x280/0x280 [ 2266.525111][T11300] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2266.530671][T11300] ? memcg_event_wake+0x230/0x230 [ 2266.535789][T11300] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2266.541615][T11300] ? cgroup_file_notify+0x140/0x1b0 [ 2266.546826][T11300] memory_max_write+0x22f/0x390 [ 2266.551691][T11300] ? mem_cgroup_write+0x360/0x360 [ 2266.556736][T11300] ? lock_acquire+0x16f/0x3f0 [ 2266.561423][T11300] ? kernfs_fop_write+0x227/0x480 [ 2266.566489][T11300] cgroup_file_write+0x241/0x790 [ 2266.571441][T11300] ? mem_cgroup_write+0x360/0x360 [ 2266.576483][T11300] ? kill_css+0x380/0x380 [ 2266.580826][T11300] ? kill_css+0x380/0x380 [ 2266.585165][T11300] kernfs_fop_write+0x2b8/0x480 [ 2266.590043][T11300] __vfs_write+0x8a/0x110 [ 2266.594374][T11300] ? kernfs_fop_open+0xd80/0xd80 [ 2266.599316][T11300] vfs_write+0x20c/0x580 [ 2266.603572][T11300] ksys_write+0x14f/0x290 [ 2266.607918][T11300] ? __ia32_sys_read+0xb0/0xb0 [ 2266.612690][T11300] ? do_syscall_64+0x26/0x680 [ 2266.617378][T11300] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.623464][T11300] ? do_syscall_64+0x26/0x680 [ 2266.628161][T11300] __x64_sys_write+0x73/0xb0 [ 2266.632761][T11300] do_syscall_64+0xfd/0x680 [ 2266.637275][T11300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.643167][T11300] RIP: 0033:0x4592c9 [ 2266.647063][T11300] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2266.667144][T11300] RSP: 002b:00007f1815b15c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2266.675567][T11300] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2266.683541][T11300] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2266.691511][T11300] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2266.699485][T11300] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1815b166d4 [ 2266.707481][T11300] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2266.741506][T11300] memory: usage 5400kB, limit 0kB, failcnt 1069288 [ 2266.760342][T11300] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2266.770564][T11300] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2266.778300][T11300] Memory cgroup stats for /syz2: cache:108KB rss:4172KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4172KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2266.803258][T11300] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11298,uid=0 [ 2266.824543][T11300] Memory cgroup out of memory: Killed process 11298 (syz-executor.2) total-vm:72712kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 2266.843947][ T1011] oom_reaper: reaped process 11298 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 16:06:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60f5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8927, 0x0) 16:06:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40043, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffffffffffff, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000001640)='/dev/net/tun\x00', 0x200000, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001600)={0x0, r2, 0xfffffffffffffffc, 0x2}, 0x3d3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b80)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r3, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000001740)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000440)="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", 0x1000}], 0x1}, 0x8000000000) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="2b028cf609966f555b6be28f7f0408796c3db7caeb88cf4ea137c6ebb93746f571c3153cb28fbde84a88d89e3d54d6c27cf0a76cc6f0838de65a93ae15a9920fb2a9b1ddfe7babce0e59d946b1d470108de70e1655316dd7dbdcc4f91cd6b6284ee87e0dd5f51175778f6344ce6856a8005e797cc059a57d21a90b", 0x7b}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890c, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000001b40)={&(0x7f0000001580)=@generic={0x0, "49ed980fd75d7e35cc6ffba35770c54a7ab9220ecae38cc8bee6e4f3b678dada90b0a7af9743f375c37784069d4cb5b8f7ac8c2e69ae21a9dda12217ae339eb59be78ed513367df5aea9ab240924d13372ebc77d7b61051ea8cb65c07c8cbc71fc652061c37e82d0b1ba8cb485b27cb0a09b46991c8635b36ed817b5aefe"}, 0x80, 0x0}, 0x4000000) r5 = socket$kcm(0x2, 0xc, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x280000, 0x0) r6 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) write$cgroup_subtree(r7, &(0x7f0000001440)=ANY=[@ANYBLOB="2f70696473202f72646d61202d637075200063701d1876d0707500800000000000000bbd5a1a87b800da99b93fe4e0a87ae312d8740f3d1c9000b6fb171a6de7a26d907c4bab873828c8b6efb0c14eab01cd5ba1ef08fd11248471e5cc085680cd23bb2a7bce03ed99ff9fc1f62272de49cf7d08f7a5ca5a2cbcd89baf2ae667c43d649806d10cce9d9cd5d419c3a04902e46273dc48420499d318e2e94b24868cd4e06a17fcb091cae10edefba934fc46c8c5f8cde094f16c02a2d430c8e938b971d13d292d1b7a212646cf"], 0xcc) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r8, &(0x7f0000000000)={[{0x2dcd3, 'memory', 0xe}]}, 0x200600) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000001540)={0x2, &(0x7f0000000340)=[{0x81, 0xffffffffffffff01, 0x6, 0x7}, {0x1, 0x6, 0x1, 0xdd9}]}) openat$cgroup_ro(r6, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000800)={'caif0\x00', @broadcast}) 16:06:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x0, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3c, 0x67}}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0x338, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@rc={0x1f, {0x7, 0x400, 0x25, 0x3, 0x3ff, 0x2}, 0x1000}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)="016aa21f6f", 0x5}], 0x1}, 0x24000004) 16:06:18 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000002f000500d25a80648c63940d0200fc00100003400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) 16:06:18 executing program 0: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e0000001d008100e00f80ecdb4cb90407c865160b000000d40902fb0a0002000e00da1b40d819a906001500f0ff", 0x2e}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) [ 2267.136417][T11267] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2267.185251][T11267] CPU: 1 PID: 11267 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2267.192874][T11308] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2267.193288][T11267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2267.211398][T11267] Call Trace: [ 2267.214701][T11267] dump_stack+0x172/0x1f0 [ 2267.219051][T11267] dump_header+0x10f/0xb6c [ 2267.223117][T11311] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2267.223482][T11267] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2267.237334][T11267] ? ___ratelimit+0x60/0x595 [ 2267.241939][T11267] ? do_raw_spin_unlock+0x57/0x270 [ 2267.247066][T11267] oom_kill_process.cold+0x10/0x15 [ 2267.252244][T11267] out_of_memory+0x79a/0x1280 [ 2267.256928][T11267] ? lock_downgrade+0x880/0x880 [ 2267.261781][T11267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2267.268037][T11267] ? oom_killer_disable+0x280/0x280 [ 2267.273243][T11267] ? find_held_lock+0x35/0x130 [ 2267.278023][T11267] mem_cgroup_out_of_memory+0x1ca/0x230 16:06:18 executing program 0: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001e000507ed0080648c6394f20531d200100010402c00000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.\xd5\x19\x1c\xb6\xeas^Irc\x00\xc8\x00', 0x0, 0x0) [ 2267.283576][T11267] ? memcg_event_wake+0x230/0x230 [ 2267.288618][T11267] ? do_raw_spin_unlock+0x57/0x270 [ 2267.293740][T11267] ? _raw_spin_unlock+0x2d/0x50 [ 2267.298616][T11267] try_charge+0x1042/0x1410 [ 2267.303135][T11267] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2267.303156][T11267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2267.303176][T11267] ? kasan_check_read+0x11/0x20 [ 2267.319799][T11267] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2267.325353][T11267] mem_cgroup_try_charge+0x24d/0x5e0 16:06:18 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x193100, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x9) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f00000002c0), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) getpid() ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x890b, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000700)=@llc={0x1a, 0x0, 0x3, 0x2, 0x4, 0x80, @random='a7H;aQ'}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)="00ed0adbd5ff5b23e9fd1f982f6ca124300884eac36e82433d9c81daa211c37d82f8a14f9af285ce1ac65c210d264412dd175388ed68e9e51efdeedd28e656a2ca1ca7dd4de352e016ace014c7d52f81c9ed313623483bb114aeee15c850caea6529945d6e55fce9e9077fa861b037f9324d498675674a7a76e24cbb4730ad10daad6b6d41ea9bb75d6b4c812b65ef45780c5e9922832811f48cdea203843d88c62eda5e00bc3449875b80c043ba49a29d", 0xb1}, {&(0x7f00000008c0)="060cd395e7aea22950901aae559ba1fcc7b13f54b884ebc75f19720a24b6d28016275911eda80b7ea0e8d322bded69349635fe1740148f01e87a2c19e8d0f012e1ab961b6a85071f9b25462066522b4a68cb4710bc63cc68096d9ad35e725c1847eef763314503ed7e477e275dab4896466050d30dafbddc3117a61fa65786f84dd2df960b5267", 0x87}, {&(0x7f0000000980)="ddac3f7f5eac722ed47c2d78120ae5586394051041fa5b77c3e1170a7c2bc153578a5d254cc6be14d7327efc95722daad1e97b95a48c95427a246b9007313a0973fa512de6eefabc19bbe3613169b5074c7d773e567ef49ef756ce6afb8358560c6c008ae346cb31f59a29", 0x6b}, {&(0x7f0000000a00)="24e5f3e986af3c65d35210c0bc17cc5f399ebf37429f4c1f0823f85dd7a68f9f8921b5295482896afe34ef465d507ab918092fd654089da312e67a4369e0cca6f9e0ddf1d8ec86b167eeed6813ce3bca552ba1ca2c4a7fed12f5df93ed9cd61fefab39d4f5771491b7fcee365eb75ff14ff726abc686e1c2dda0e6f5c232336390820387baa3f26088c395e2879f46ce55f1acac94af77be1244c94a163b0ad73674018e57afc0d80ea9760fdd7fecf4a6e40a638110ec17f9b69bacde36a3ac9863788792e20f1035405715cfffd73884f02753e21de43e7e1a1094ebc7b215577e1c5112a5b5d357e4a237b9d23e", 0xef}], 0x4, &(0x7f0000000b00)=[{0x20, 0x10b, 0xfffffffffffffffc, "02ae7fc25888d8d55a32c1068e"}, {0x100, 0x1, 0x1, "d058121a0dabbacf3cfac73cc02e0f7198f2848c25c186539d6e402362d7cf37318fd7c0f0ca5599eb4cb2aad1a61f084ea8e2b3a1c0273af86ed04782d02b3669a420b24b876d9b3875c3938e7e849fcd3e0102d185fae68bc74290c527b0095a8f6f9774dc43f651a7ba497ebf0ac1024a619806f8e937b1d49dceb0d44c63a4c17524d8889687dbd6f717a12e48820b947d84c1586aa95f34cf1d5ba6fd7d9567e083f929a355b93273aae7f66240b869d5dd283405f11acdf1e22321f3168bd533db785671861364c48cdc094f2b10ceaa681531115eb11ce65313c181342a5bd1705228012b61cfb0ccdc24b2"}, {0x1010, 0x11f, 0x12ce, 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"4584dcad01144739acdb9ba0dcffc8c3db71c6d0aaf64e49df3a630b36a9f98cce5af7ee412f182fce2d9cedcbfb535a5d5530ecba39b31c7424d787035526e6c8a3a41becf07a12dfa6a7b665b6a1888a6feb914b8fc4ff09c9ab3ccba457f880fc673c2fac6499a56afc6b82a272bece7d6dd342557562b2e3db163a368bc4f546748cd514d2338859453e4b7c48d6bda6e1dc9b96ac10894e81848ea4d21bbe50fdcefc1cec401782f5d13709a05d2f9efd4ce6e957a43c66fc0107ac738f48738a67e765541ad3506281998f560a78a48443a11841035690341fcb8fbedab55160054ba4525e7aa36aa11993964ecf72d6e1fb52f1fef801a976c832fe43f18e886aaf2a74fda3876864b93d700a4ace24874ec8cc9de070c5650f7a46e40be286c697c48f473b482397c8a7ca53a5b91ebee003f4b8575eb0604b0d5ccccfa5c00c495226c50c2ee23ef01e83838238968c489dc64610bde7fc50848c02d71c495153e954caa58b87e9b79e1bb4971518e632c47416b79a4f4dc0f9aff28ab9eaacd8ee654269389aa77cdaa292f7d256f8549ff0797847057aaa59789be3470c2c49ac807849d4f84b3c8497002c28afd8809e2f50127ff298a92ff0cfa0d0c90676e3b2becc09bb5e77749ccb77445ce63f6626022960d504bc027331998f51dc8d65fb722d18d76e6888761230fdb5f03602050439b2467df9d060fc1bacec39109784ed2762ef83996c2a2a8a7141f43625f4cb0d0c721abd482c9b1a25ab2178489bde6c740e69725f6248b63a9d21b98913bd229822fca550cd93472b1ef3d17f8a221d452d9bcddb987e792d5e74438faa7c27254efff16487c8085fe597a18fd77222ac5ec4fb184868749eedf448a13234040997bd92b02ae90f8f045a164af3424453881b4913540d47bba6a5e58b0bda6641bf9dfda2c06a359bee43e8ceb1cf1f1ffe6a304ce1020bcfd957bc0eab8a41f410c3f0947d18fc9465df84e437d4ba0fea743b1ceebf4c0da40c5beb4564a2a81ff69502399211ebd131fb129aaf5c6e9f208105d931d77a6bed723a7585c0af9d65133aa334632ecbb10c22431c862e837d879a2e909b19f9d223673cc0542463f62f0cfc729d15d828598b3fc71c6f8d0ba91352a43f9f694d39ba4cf16ea194d9f8313a189a173fe8c50be88e608c393c903b9e9d061e0c1945c27d8324c7bbf5cdcb1e8a0c01970d9eb88d4d049089083c616fd2962ce734606d2db7e3e7116d3f41fd534afa6484b8d7e96d7d28a15f655d03d0a32d4ee45d0a034ba1f5b4d329a6e023b208c7eff80c511709487fb0bc802643a3cc2836e0ae15c28d071b4eefbc4fb81f54202c4110d85116c9dec7620b49152d147a97a3f8fbef6f0a5daa6eeb0e787937b97cfbc12daf9c3c509cd03795316468e426d1eb8b12f761e94a79f9a0bc78e3a7b499f3b2bf59b9fbdae9aa3bd05d12064b503b72559b78c72dad7769ce60641f70b6d52609ca1083da6bcbd873b7f9fb188f808e6827f1744a0d1d45eb34917bf7b2352c7a094510fc626f446a154f0775ebcb0f2141a70a330cf138ba4af2571db0c9b0a5e5144a5562f8f5a9fb4ef6ce3292849a5976aa475068fc89f8424d607cfb4b9a2cf15183cda189b48de81b1d0ecc940b059f2546b033f04bfbc1201f63e72d2190ce9181afc1245950117c0b7fa288783d5748701543492ea28863c9c6b721376eeccb17673724c3570c4869ce7345dd5aad8670788df558a4316f90e2973b4043f725a6bec2f956331fdc9f08079b94f05cda4d3e90a2cbcc53abccf583bbab32f5cc19975bfcab8c523b63c2457df4b4697dec6e66c23764c3f18b3088102c6586ed03499b37b5dc04717a5bfc39c8b1e90618dda55dea5f892bf72a292fead7c712f54fe64e1c669f7fee3128baed2aa7aa233705a4a799e00114982fe7964fc52591ce3b81d3d343c57a84ed8a04c9480a7a625e6b93bed4774f5a7259a00ae781545ba30d3c28618f861ac9ecba3bc0cb4ab507b924cccdd1e129f75bf5983fdcb5824fd0f76a08da66e2e16b52e84cc45e4dce4b315ae81e1bc40def8d08c76084d28416e05a89bcc336f36f041f80590a58658a6fbdbb910140b7e0c206fc0debcd7b5d9985f216cc9be6e2dc35f8cb4e4c9ee5ac5efb0fd4ac5a1ea4dd700d96ce64d34597f58a8c7b0a4549b24d44bbd6e6141b00ad7e7c749b9693be9231dff8b87bef4cdf5b95832c777f36c2305bef5813b0ec95816c3b89abd6050186d65072d6c25243affce3b53c264bc0128ceef0a3c7000d5418e1e4e813a7258194cd72d501b99f2c514f0a85830f17f3d2093709e138f2b37c50abf654144c2376463bd2228dbaec06cfe8da81917e328f71a08e41cea45942bb4743f6ff4bbd2db9f972cf73d343bcac39189c9da373e9a6ba091aeac2258b2f9286506633a126574377477f50b751ad48a74903b20eb0edcf0e0e22a7e939bf828e9bf5710426ace2191858d8d9a0ced5c3e6612b42bd1fbec7585aa6127ab4c80772abc67a7a0f71f736bddb078e7634d25cfc25e122da179275cefabe51449c41b4357e65acf3fba96b2848164cf0b979f1404503a96cee102021bb6f3e2cbf6dba775b68ee1de8ae47cfc9358a73d71d9c33df4fc467f33da316fe10a47f9e606e1c18d9a9e7ea9c30193c71175e5ed99d7c2412f0fb8faa3ac5ab2b5dd96037ea09fc1a3d6d40ede5e6aa6d0f788973a83e1b65001ba42531acb8b21630ffd2b249a4738276c0bdf5e14d928a6b75356d9daa6ff4335ea00bb074e7dbec93cf6862c2344124278edd5eb03daa79b997509871ad0485c2d7361bf6a011c307e9b23185076a53fb0b3670b22d0403ab3cc95bc0bbb92e6506e5e529b9039729ca5b253de0c40defb53161350cf45b1f1af0be6f25c7485aa2521fdbf6cc9b66c1db235caab3a6f0f7ecff8bbef544b3a161358e88be117e6a6727ba4a5604d07b7fed4e31d025c987961337880b240e9ba2b242aab58d03940d43de9ee1e4927bfa0d40761d293a38d499a08a8cafc5e812bc60d4af8ffb069cdd98b8e5b3f4f2972fae040aa8777ff6192040af8a51df6eac3a58099581f0da7b6816a898236079a9c4f2b672f26778755bb595cc6c251e725b3062721a87bd033565736e5488dc931e3f3c6609605aabdcc637e67117de7f55953e792d09c7d0122c8d556f0eab9dbbe7f33f57e564f008fd70fa9e887b306414780ae23dd9dac9f5e84b47a23c1519ee75b3a0357ab928e6663cafc567fe9926877f160aa0f386c13c87e26f812360967d0bbfa222a3d62da41543b0c58e310d9882b5ff1a94e9c57d78d34f97d239b535a02a96c340015a182cc7b7ddaa300b508fed22e23c26b23cd42c8046692cbcb926843a52e94b6d1516b7ee7820ee625034bbb007cf57f2ce29f1791d91210dc7aa39672fe5f4e5a89f2ce633dc325870f8b898a1b2895e6c6ef70b56ca152975f244c9c0a3b1f38a7fb6c09358f88859a9b0967d76860035342cdb41374c04174d0f4ba1f9744dc4d148f10501a50e3bcc11432506d63aa0971d5b21db9a92037e6612f0713d21a417c9174cc702bc03986589911da21e2d6fcd50d11fa4e68b38c7d81e276c53615e81b43fe6850d21d353ace5efa104d2fa0c18272a33da4baf0ef4685030313af61e3208f2d1641c3fe2f6bd1844e8f0abfef5e24a959b61938eeb6fcdc1edc828b49cab588ef3e39ba7107cecfa04f241f623dc1b8bf5183f451e8418491b0d5bee1d3eb68ff40514c9d7592ee017087cd89211d5caa109412ba8b0928d4d3682ca52aeac19df1e4515a08fe92f4be9791aacd4810d037e3a804fabd93a94837a099abe9874cab67987510d9f4292d71cfbb0cdd3ce15b293e2852f1e0112affa1c3f97a20bfb941354ab2939b25a00b9c3df21b405b0b7b24c075d454686c4f1778c085c33a427856f408e5987e5bac87742c110b9b92ef5ffdeffedd338eb9a95ecc22c4f0759a6c084db548ddfc2b5e75d485e26c1742a33ae58c1b6d8ea4311eb987dbf715378b9d5c47a7cbe87aa04cacfc4d9c4a4732447e6c516b4e38e347a26475e0da644d068c638c2aa390fcbf1b2c44603a684d022c9a4d26041a2075e21764213742f49e5120ad985a2f0cb70409e4c0c00c4b6eb7a305b842c4c2d9d2043e26324be40453c99570ac609d16225e8624f8049dcd8e190444777b030f757048d5d926b5d628bd28b7768affb5004eb552ef13bb4d93b580c57a98f0b73d1bc361f4a6d44e9548710d03ca0733ad0b8afd3a6cd7b83901d1f5bf92d9ff6bc530c76a9704beebae6a4b3f4bcfdce571e85a9976b4f2fe43f4c126570890a9bba991262df8c7c5485ed086c1776d6230e31675469f1617e50a251b10aa7ed5fee6d618e856d58b42ffc5670089f33c6320fc3f0ba8ba946019c21d550c25091d280dd5d0afdb56589e44324b0de0599ca2eea466d1cef90338b2409bbc40ad837d167d6fa31b5116ba8a55a4dba2f8855508dc38323b135433c147cc022d4621103684ce2bb7403be194b2f2b4110e8b5df43f6b3aaaf13fe8720337aa67cbab3db46ea275958c5db9536896ed30d12e3faa69dd78ae17ad5ed99d257cc390694e05a43ba120d081b7015d482211d499c5e40607516f47be1d4475207f322e6ea98ce19bc6e0a6dc06808d414da7478c9578ab129bff6c7f47b272efd56bc67cbe93c231ebd5ccf26d1232e602156de6acf4ba64464bb9b56989d0288570d792f0ac57ba8141a9b30aba20a75eac8a1649e2414db8dcb9efbb5c148e894a78ff9d736485ffa1902cee656e94c9384614a8cafd35ce8fca338c2cfdeb99ca132e9d1889007f2f7431d124edaf0180d69fef946910aa98977c74492e86b3852ac48c7a4057c58e82cb201c3bf808bf2983cd6a7dc702aa13a1a73fcda63a5685747c38687c71c70e7d5a9c130fe6c594000b682caba4a23fd983bd6d890ccf58455f76fd5e6bc9cec545b8f899ec70dd852a0e01ff9a58d3e639f9c61012041612bff83ffa0bb538ed3ec9a512369180a49391817f5954f9ab107e0b9050c32780527e9f60f8b4ac9536be4d7294d5aa7bcfada78d7f8f8b5db7e7bb23ad4f21315891ab9ea2eb842ac26d43e76c228c62902b193f62ca537bb8ba4d0aa6ca61caddb47945fc948b142aea97d46b6ebc515a36ea2978fdf584fe04cc672572e3efb5dee8e5fd93c8291412ee75490c0b0635026f181687148e56ec45981dd78fbd65f88ccff625eb8731eb49b879fff85bb0cb75e91269ee9c8d3d71482d11cc5191933b1da268f2b1f5d97acb9693e3285310af4a4b6aca473fab27cf509449112678d7dfc6f5b8ea53d952492c0554bd4e2baf2f998f2e02969d750ac722a1fdbbbedc3da6ea94c57afcfc7a31108f7416ff636a950ce5216f41f15f8a023cbe68f2340714e5a2b30e8914e8d131f1572abc4c180f00620b6ec3e3ba46254ee87173d958be4001425f153fdd4571d8e7155ea8fd0dfaa9a17f378dc3198a9125ef81c6e01009965a0c360b9ab1ee47073388c715356903c2d6adda7d3021db7ae52c68c60f45f062a730face7c936980e460333f31a75931a2e43b73e6209efbb29cbce059b04a2f388793943497edc9afb74635aca01596d34679c2f2f2ef95df2541759aa296dd01ebd24a706326751c9ec8f99d6cac8edef3c50495a9c27040dc111e79cfac9b7c1d4a2950272428b59f9972685e623d23825015ce56c9e1278e8374ae1c5a5"}], 0x2278}, 0x801) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000080)=@in={0x2, 0x4e24, @rand_addr=0xffff}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="f1c808369e57562270", 0x9}, {&(0x7f0000000300)="6009a3a23cd6c0393f4709f67c967560c98897957b0b19f0d1be9e2c5fa9845f1ec95d8a590afc66334c3eb59ec5405321994b206342e935979e9b61a814b63bb29641a2a186afdfe9c148d2", 0x4c}, {&(0x7f0000000140)="667501f1cff184321d7ff55f7598c425570fd381b3b1d0f7fe784a9f410dcceb054bd2c096969dcc63f48c1c6ba5df", 0x2f}, {&(0x7f0000000380)="94b8f5abac7db2882f1e01e4d7ef4f1c0b9a0c83da6f516ab35953ca7b08c1747d24731a87efe4b55bbad0a180d92852e6d973286b16958afdd5ad716e0e6b18f8070e5b06cee5171186387b40115c9de150ca71215b5675945c28d58d57fd37ed103c38a0eeed5db6672ca24659ea406b924759141b08307c3d634525527d29df8e37f4cf4bac8c825bdc5c5e9587f18ff6cde7e78317e2801f90307af737d3242881a700b191a7c3c358fb98a47347b17169eb4e1df9bf1cd06764a912865d0c", 0xc1}, {&(0x7f0000000240)="9036d72ba67dbb12d6e7320e", 0xc}, {&(0x7f0000000480)="548e1182e16eacfde80d8b7452548b738f71de795b05eda0", 0x18}, {&(0x7f00000004c0)="811ceb8942bfe1fc60d1240fa52ceec9016c3d070997f6ce51a9166349e3e7d192d052ea57f3239a7b3ff41eb62f99473258b86afb8e263b5442279d1262aefd001434fcd1315118", 0x48}, {&(0x7f0000000540)="8dd411c2656d9322ee4dfbfb24e6eeb911f2276f", 0x14}], 0x8, &(0x7f0000000600)}, 0x20000800) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000006c0)='./cgroup.net/syz0\x00') sendmsg(r0, &(0x7f0000003300)={&(0x7f0000002d80)=@l2={0x1f, 0x0, {0xd7a, 0x1, 0x10001, 0xf80000000000, 0x100000001, 0x4}, 0x700000000000, 0x2}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002e00)="9b4b6d807d66c5dd96e9985c2e9bfd9e1fe3a8114206f52eaadab189ca9d8559a93a85a6254981dadc4c222800ee62ac5c21b9ef6cba7a662833f26dbcc1faabd3bf2e985923a5ea652cb8e190d32ca27c", 0x51}, {&(0x7f0000002e80)="b2ae531bf4439ccb95eca73902784d1ce52f7cd6452dc4", 0x17}, {&(0x7f0000002ec0)="69d6585b091cd691e0090bff782bfe437a58e4e0387b1a55800dfe49a21325f9fa843d5a4287d4ada05c6b28aac9d7795de9cb8d79ba01ac29f8642580293472847da8c8215600429cab3e", 0x4b}, {&(0x7f0000002f40)="bb9b7400bfaa9eae541a27c6e3f38b0fe5564de623f12ffb2b53e270ce6c56c7d47b4470fd06c5539622502ed116627c2a11a5e5647b128389f667260ef9b8842bffdb1a768472a6c83d3c68158a8270b681605e7ccb33fece0b7ae4f209955d1eaf8c03bfd5d0e74de768491c32f1ef1e5682856dcf2bd8a3faa09e694da20cb8d0cd0c46741532cb9e532479872b0edbbec2941074838e510441895ad9654553e429bddfa9aee5bf85b170d2a3966258f6e1063f2deb5cc9ccf9b36f5374c7744b66de69", 0xc5}, {&(0x7f0000003040)="d315f4eaf9c62844f904df7efad769b1b45e9fffea984516767fc4fbdeab8faa2403dcce55c81bffe1302387569bac36dea9b25c60b5ee6db8ce484e4596b75ea74a9d39d343fc42d6a2376fca", 0x4d}, {&(0x7f00000030c0)="51e91d99096f4c84a60cdb340af62a55fc88394f0fe0e53efe1e5d0916e0f3eeaa72c15c95c699fada188e4fa824cf9cb6f601d075c9c1b0427e1a13bf725b97c44a901d8c97f2dc4e4116ab50e3d2f421e98e1259ffeb16089ccc6a5f3b1b46c55199a3f0ac992826596ea6e921917e2ec110", 0x73}, {&(0x7f0000003140)="41f79803f43b8acd265ace11e8f617c6fd3b20de105ddf7df401f517e1d873f23594e1508349a087bbf1ecb4b35b4b842c6000dd4f8b40c5d311a54aa7d5ff927b74b5d6f7c3ff2363f6074d7c1c1eeb34e506f4afb33e286fc2d45a48052ba27ad5eaa321403fe6c34159771fd112f194b0ec88692600a3b791665a7ff78a24f546b922a4a1aa4fb28ef08853a9384b6efa8650fb1b4f02f187c9d1f71be3ab82717ea190198e4d7dfe029de4a477b9aabcb85c072897909af49ad46b268115efcd6c5f953617ca7ad0df53a140bef68e7c4bb77ed9bd5e20afb2eb10741018a7d8339c27399c80defe4703595d7eafc6c0924d0dca71", 0xf7}], 0x7, &(0x7f00000032c0)=[{0x38, 0x19f, 0x8, "fca51a7495e71e53a07c6cf6731e6bbffd74ee980b7afd809936b4bd813c8d2912"}], 0x38}, 0x40) [ 2267.330651][T11267] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2267.336293][T11267] wp_page_copy+0x416/0x1770 [ 2267.340884][T11267] ? do_wp_page+0x486/0x1500 [ 2267.345487][T11267] ? pmd_pfn+0x1d0/0x1d0 [ 2267.349743][T11267] ? lock_downgrade+0x880/0x880 [ 2267.354607][T11267] ? swp_swapcount+0x540/0x540 [ 2267.359378][T11267] ? do_raw_spin_unlock+0x57/0x270 [ 2267.364504][T11267] ? kasan_check_read+0x11/0x20 [ 2267.369363][T11267] ? do_raw_spin_unlock+0x57/0x270 [ 2267.374485][T11267] do_wp_page+0x48e/0x1500 [ 2267.378921][T11267] ? finish_mkwrite_fault+0x540/0x540 [ 2267.384331][T11267] __handle_mm_fault+0x22e3/0x3eb0 [ 2267.384366][T11267] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2267.384391][T11267] ? find_held_lock+0x35/0x130 [ 2267.384409][T11267] ? handle_mm_fault+0x292/0xa90 [ 2267.404771][T11267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2267.411027][T11267] ? kasan_check_read+0x11/0x20 [ 2267.415894][T11267] handle_mm_fault+0x3b7/0xa90 [ 2267.420676][T11267] __do_page_fault+0x5ef/0xda0 [ 2267.425481][T11267] do_page_fault+0x71/0x57d [ 2267.429997][T11267] ? page_fault+0x8/0x30 [ 2267.434254][T11267] page_fault+0x1e/0x30 [ 2267.438418][T11267] RIP: 0033:0x4303a6 [ 2267.442348][T11267] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 bc 4b 64 00 85 c0 0f 84 [ 2267.449329][T11317] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 2267.462041][T11267] RSP: 002b:00007ffec8cd62c0 EFLAGS: 00010206 16:06:18 executing program 5: r0 = getpid() r1 = perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x2, 0x70, 0x3f, 0x0, 0x2, 0x1ff, 0x0, 0x7aa, 0x800, 0x8, 0x7, 0x2, 0x0, 0xffffffffffff1a4e, 0x0, 0x8, 0xffffffff00000000, 0x9, 0x10001, 0xf20, 0x4, 0x0, 0x2b99, 0x2a08, 0x6, 0x800, 0x5, 0x9a77, 0x2c4, 0xe791, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x2, 0x3ff, 0x6, 0x66, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffff, 0x401}, 0x800, 0x2, 0x0, 0xf, 0x0, 0x3000000000, 0x100000001}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000000)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x20000000) [ 2267.462059][T11267] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2267.462067][T11267] RDX: 00005555564ab930 RSI: 00005555564b3970 RDI: 0000000000000003 [ 2267.462076][T11267] RBP: 0000000000008041 R08: 0000000000000001 R09: 00005555564aa940 [ 2267.462084][T11267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2267.462093][T11267] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2267.529238][T11267] memory: usage 968kB, limit 0kB, failcnt 1069296 [ 2267.554398][T11267] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2267.590030][T11267] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2267.599459][T11317] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. 16:06:18 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000004c0)="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", &(0x7f0000000140)="9b95802f7abeda22e73640154246d54a5c81084e6f0638e23ad0f2daeac6010f3a86807ffd712e0681a97b6730892999babfa172df816278da86589ef1f798724fc27cc79f5c0c2165119e7f7b5da494b936c281cb491606e025d5198919451d02516f93c0ec2440747eaf1991598cc639a649bffdfb5510da304954ce87611ce1d8165ecc9e40cf8fd45dba5b9b6dfaf6561cd7191ac5", 0x4}, 0x20) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_all\x00', 0x2761, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r2}) getpid() r3 = getpid() perf_event_open(0x0, r3, 0x1, 0xffffffffffffff9c, 0xfffffffffffffffd) [ 2267.639303][T11267] Memory cgroup stats for /syz2: cache:108KB rss:8KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:8KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2267.672501][T11267] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11267,uid=0 [ 2267.697429][T11267] Memory cgroup out of memory: Killed process 11267 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 2267.730457][ T1011] oom_reaper: reaped process 11267 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 16:06:19 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x7, 0xffffffff, "44e59e0271301ac0d250f8c2ea02e9f452acb762e3b9daeadd3fdff89cb01586810bd4862e43b68ada8707dfcee8acbcfad92238c112357205f2e97135d765", 0xd}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000280)="f4c86f2cd55b92ecc34fa4d2e58d2098c81d32f9b0d26db4b2c5a6bca13c6455f1e85d54ff471120e18b1574b5f6fe606c19098eed73454b29ae97ba1d60daf08951d2ffecc6017e23ff00a2d3779c6edd2dbdb15fa3f7a4ecb324d61d511870b8b9dc5704326288cb1cb4f6644000c3fa31dbe54d204996131704e62518e0a75fa63d9e0d26b2ef657b576614e11ce855c715f9061375f9cdae941d08521a6d2b819fe58100978b6f25b3db2a38f822d90f971183891cb0a4f227361e26c2b80c1a13", 0xc3}, {&(0x7f0000000440)="a89875f8aeb5ed7f3ac6d58c5918d591306a90fb8d9440bbdd134618ca0ada2a3c5dcf69de1b21b6ff2deb0a01f782ecb72fad022471488675be01776425a7e7273f293a86fd5f395928e9f29eba58346acf1b141da8d08b004e23951bfd88ed37e8d3fa5d7f8f43f57e5ba62acc0b19f68e7f5c0acdef64a04c02b9f8759f218f9dd26ab308a44df6f53a0dc99671c802b9f817c8027d1f9d5558b9f3e30804a1ac30f78ec2e24c8596", 0xaa}, {&(0x7f0000000380)="8d1e294346c5acfbd48278223a20bf863ed28d5df25c02eee6d737b62b9def0422922f3f57c4e73129b0ad2af008818b88d7ca12ed351b92787f2098baec2307876e24bad51612b8d0f9c77e21f1f30da2e2a279c0dd01e2121a48e02f1a01c03351bbd1f42fcc39f7c7c335e883", 0x6e}, {&(0x7f0000000500)="a58928792eb3549f6d7d05d421a2bb2873efc800cf8f53f508e60d46cf6e7f0068e80bb1029b95cfe16d2789681daba80a45e9987043fa594d57fc442bd3e6f1670f964d88f5fefbe8b0839cff391c9d085d74662c898537069723c466076324a52d51b7a1b4ce10c0d9d5d5236798", 0x6f}, {&(0x7f0000000580)="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6000000f8a302f18ccaf4cef6b6d418386808d202596ebd7921407f94549f547e2ec60c74869aba02c5096351fbb08a540bd45be5cc78ab5ed9b81a25399f86ac44c0e4d3458f5454d3a585f4512ce4a585e5977b95007f3d5f0f39e11f1b395de38600"], 0x13e0}, 0x8000) r2 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002c80)={0xffffffffffffffff, 0xc0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)=0x20, 0x0, 0x0, 0x0, &(0x7f0000002ac0)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000002b00)={0x0, 0x7, 0x7, 0x200}, &(0x7f0000002b40)=0x401, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002b80)=0x3}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002cc0)={r2, r0, 0x0, 0x1, &(0x7f0000000200)='\x00', r3}, 0x30) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:06:19 executing program 0: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$sock(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="9ad2fa39917127fd2c6acb398c88b35f9c310e19bf02efc8ba0514e27d7371e8f04ecbae72dc6da953ad37beb15f0b3d08642845e1d4a5c53e29b2bcb92081eb16c756078803", 0x46}, {&(0x7f0000000280)="bf731d964089d3a9a4e60865e0539fdf9398346c215fe483f96adf38396ed0140c5d2ba5c8a36701aa3f50380e439babbf7b026b1bfb0090b5a4894c3d1dab3aacf8270b81a9ca3747b686babb2b5be0926ab56c49f6154de22f9bd555973ce15fb3eba4b51d8801a6fe06a51592b562", 0x70}, {&(0x7f0000000300)="d272dcceeadac1bb72ed9ec7f72bf5bb1256dc6a5e8137e669bc8086af27741e7132501e39503807637c26f37fdca6a40761aef856ac1b94e79102378994e99356c432baee79316391fa8895bbb0c8bfd624a00ee57e3106f5a8facc863ea8c4fa1577b79dd95169fe7078841a04417c276aaed90ff3f5af3a6b04ad5d6c5dcf8b306ff740b7c3d3a19d132e3fe6a84c8f216583078153d721765f8cc61c8dbb8d27ad98d1b5d36342bfe8192d9745fe12e1e3b77adb0ca06168118c51bd5daebf86d5486d79935e40b9ea44a44f6e9eaa74f30d0e2ef49e6029026fb4faf4d560d9f51719d73c25cc9ae1a2afe60b", 0xef}, {&(0x7f0000000400)="026ce3f5831bee3c97cb28b9a4863c48fbe6ffa3b5d5335e7772a6642f2bb3ae610b730727d7636c788a4e7236f2159527b3fab5d03745abd438237a91b793979a9700c6106b02be30fbee788357a79d8bdab5353578fc2b0e6c0f392a61f6d4918a02588baab2470b8958277d0ad475b7d9d8407c6c1b92a20925bd2d56d01b9f7ffbeff3a43215a3987fc1fcc518023199bca37b039c943d5d04dd7e2ebe9d47f94457faacaf2e39e956e2790fae2e68005502bbe54849748bf691561a43418649c9dfce93653287a21f4179c37283c9d305468a7f7dce12643a897c0f0ecac4dead95bf7533e57f", 0xe9}], 0x4, &(0x7f0000000140)=[@mark={{0x14, 0x1, 0x24, 0x7}}], 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfddd, &(0x7f00000001c0), 0x12f}, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 16:06:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000c36000edff2400000000000000a2000000000000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2ff}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001e00)={&(0x7f0000001940)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000019c0)=""/243, 0xf3}, {&(0x7f0000001ac0)=""/32, 0x20}, {&(0x7f0000001b00)=""/153, 0x99}, {&(0x7f0000001bc0)=""/123, 0x7b}, {&(0x7f0000001c40)=""/232, 0xe8}], 0x5, &(0x7f0000001dc0)=""/56, 0x38}, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001e40)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001e80)={0x17, 0x80000000, 0x3, 0x0, 0x2, r0, 0xe8e, [], r1, r2, 0x4, 0x1}, 0x3c) socket$kcm(0x29, 0x2, 0x0) 16:06:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={0xffffffffffffffff, r1, 0x0, 0xe, &(0x7f0000000500)='systemcgroup$\x00'}, 0x30) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x3, 0x5, 0x1ff, 0xed, 0x0, 0x4, 0x80030, 0x0, 0x4, 0xfff, 0x3, 0x8885, 0x5, 0xfffffffffffff001, 0x0, 0x7, 0x7, 0x7f, 0x10001, 0x4c, 0x8, 0x3, 0x10000, 0x4, 0x66, 0x0, 0x6, 0xea23, 0x20, 0x3, 0x80000001, 0x9, 0x2, 0x4, 0x3, 0x2, 0x0, 0xaacc, 0x5, @perf_bp={&(0x7f0000000440)}, 0x200, 0x100, 0xff, 0x7, 0x0, 0x8000, 0x1e}, r2, 0x2, r1, 0x1) r3 = socket$kcm(0x10, 0x800000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=@framed={{0xffffff85, 0x86040000, 0x0, 0x0, 0x24, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x47c, &(0x7f0000000300)=""/195}, 0x48) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002980)={&(0x7f0000002380)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002400)=""/84, 0x54}, {&(0x7f0000002480)=""/89, 0x59}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/203, 0xcb}, {&(0x7f0000002640)=""/12, 0xc}, {&(0x7f0000002680)=""/115, 0x73}, {&(0x7f0000002700)=""/138, 0x8a}, {&(0x7f00000027c0)=""/50, 0x32}], 0x8, &(0x7f0000002880)=""/212, 0xd4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000e60300000000000001000100f00412000100000014000000", @ANYRES32=r1, @ANYBLOB="00000000000000001800000000000000000000000200000085000000120000009500000000000000230081000700000000950104070000004354c0ff10000000850000001e000000180000000200000000000000ffff00009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x3, 0xd6, &(0x7f0000000200)=""/214, 0xd20a5852e1f4ad38, 0x1, [], r4, 0x19, 0xffffffffffffff9c, 0x8, &(0x7f00000029c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000002a00)={0x0, 0x0, 0x3}, 0x10}, 0x70) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001d000800da1b40d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 16:06:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000058665d1e00009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4}, 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x70) socketpair(0xb, 0x2, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003400)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003440)=r0, 0x4) sendmsg$kcm(r2, &(0x7f00000033c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e21, 0x185126e0, @empty}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="5c94ae3ae68d4bb186bcb95beb693ef4832a1a039615cc0adff595176d04d0bbcb0ab4ad40e259484e46c9e59205aa85183e0b8f3735a0058746456803d9a8724bdc19d6226c2062a4397f1f98efa3621b01de975c94295645f876ddd92b3dd5dee1f9f390d63b8c778fdc72118f218977e22e57f2463ac13d419480353afdacf3f5e01608abce9168c6bea7859cfbfecdf239a6b3ca7f6e6c1345b8feed6fdd7eeeeb90d577bdc3204c441c141ae385bc34c95383955773bf489f64df5c36a690d7cf056d04552a97cf19c3d41892e7f52022ca5336e84120a3974e278603b778bc5200", 0xe4}, {&(0x7f00000002c0)="955fc20fb9a16e458ade3198c04d2d1178de7efff91e58918adccac8318e8e5fde7623dc04787081469f8e2b4ad066bdc67060dea1922b7f803b597477849f633c1117d7cfe760dfbb81cd1aee34c161", 0x50}], 0x2, &(0x7f0000000380)=[{0x1010, 0x88, 0x1, "c64fd8a78086eabf1fef5c779a6ae44e69989f34bfbfb05ae430376e1ebfbf9597cd1e15f5a05bfe5602ae44c7ef23fefc45ff69fc789bcf50f0c0a8b2e203a967fe3c0538bd92516fb17f8ecc335412c2ef1e0a9b30a9964e7ce356579a3bec2ffdd0a1998832bcbdef221ac4b4ebb684da047b76e9c4b31048d4fd684167967a5d3f0a735df029b517cdca4973025d22aef3b93e3e94f292f15e4e17322bd59de0fdd856bcc8f2c2733ba2bb0143c31f071d63edc862296dd7c1cf30e974aad69ea18bc0cbef7716881f1003b81e84885538ff6eddf26b0137893c14a85194ca2bd4538ac6557eeaec456d02c44c9f8bf0505f59e42e24898a335d79c76e6d2e3c5d2d0bec613a0a059339f8f15ba9078ffd88b97ac149d8fb1040d32e181f34f7e351ba7c790c464e6e2bf249dac32cad9a29f4ea35736c5ad36a10d1a4d13fde9e48b842428161569a46c0f1ee93e09c9e428d7e02fb55485af2daa84d2a342f0f81afd4afc82e3d1f45715978d249c42626e791ff1095e82df7f9a5aedf475a1591f205c636c59f695d754a6fbf89c0980147b4f2705fef157abd3f541966cd7c852205fc3c772fed5d1c096cd188675f6b44690281f0afe21921a9edd49997c4e0833a0c7f3e87bb468c64b3c82d6cf5154b086b545773bfc5a1da8724f28cab62963ef6b54019ca713234cb1ce8001416732d5ea4a671f0fce6bf174d5f3e41e6be1cf4e7c6f8cfbe3cab5f2eba5b4dd50c89eb5a5863961d15c3ba8c3795efdbfedd56c5c2487c57e0625a63ef9bb5aac11a5b1a9e72cdef674cbd5147cc11d73a0cc2045bcc3a8eebdeeb9205003ff502348e8e0f6fc4755503c9b5e3b9431ec9773e21eab1c0f45cbff7b6c3d364cf40602f94f866ab3e0431ef0fa067d91bc7438f5512432df4e71ca4aa2446c4110a8ed5162685471c4079f4d7bdc6c5d0beda066122de7ee1ae1251160985d818b6cb9b4bb85a8544f757f69bce5809f9f47726bf7112caa7cd0d6071ae9d133bca47ee1cc712852487f3fb2d266d7669733b32206c253d0839a438aad3e646eaa12b3089a79f67e1a35d0a68fce6d96ad23b1f2118e213abfe2a8337547da22eae214561bf87c8ffa8b05535cd5ce60da1fb0102e378749ad6344742e26f945db8f14958fd4b8591ff31f7258ec3ef3f7117994607e3dfd0b4b3ec4942982b6bbb69314c8f8f2ab3555a4b1acf632d4be1636e9894a3a9bc66b0acd045e041fd988ac0161cfbf2942275de2caea7251e4cb96c75e367919e87dff41bbd3a91ce06fdb6fbb0e5ad3dc68bede388c38e7c544d10366dc1cc080d2f0dd4745b08534fc0d55caa7cd0598afb3d8546180687ec6593ca88d89ff79e6f2a3f5ff57ff18af387bba89e0ac34d7ceca7ccc42e0640907eb3bb3070fa6ef7b384eebe6ebd1e66ac9110819ffa478dbe9f77506c68ef9e67a7b895fc84ea0f2f93d05c511dd4d4bc10d0fbfb3555ebfe1ccf195e2569bba083e87bcd54635b7983a1c37231160c505975a23d15755e593acf8ed22a9bafa78971c7bcb7c6cb4ddf26a2d9626cd0bb3fb7f7e0c690cc004b87837eea87af51f7445e4d665fb58805751c3839d4cdbdc7fc2bc0bf80213ce36634bc40daef50825e9952d2f67cd8cdc76351e638a7d30ae7b056f8ea44313ce8cf11ccdbc80211c8ea73991bb11ef3e3c8b891b1e2db1fa63137210bd7e4f08eb77ad2ca8de2c00d6a702d1881b20059aae847e71bfa8c303416a4288d7fcba7391047341a4999ffd593f2e0f12611ee90d6389415a7a539034cb07463ce704bb48e2d9825c8ce6f8f624e0c99a4c724506822338be920023edaf3dbe1abfdebda554695fa942e239ba2c942b65cadb9e254286d57d768966d9f55485e899ff1182ce56d482dbc7eb3ab76baae082c2115787455cc394e28d9a96014d0334ac5ff0dac9e8cf1d322cba3def0130354c929b22c0ccd11117e0c5df517b5eb55615c29d935d6cfa13f70c596f3c8641f52fa92753123474dcee42a5203eea16791b6a3c2fdd2eddbeec7810bacd68e73d5143acd350c1591a0f39ec9f367cbed5611149af4207b6fc350ee9dd1b7a829d1d0b5125c8ba3ffbb00fe92a2f7ad61a77ec934005490ddf4c2d29d831da83d0538071744eb16fa7fad12597ecdd4afd47c0d2a85a54c1566050b5adf813742cc5407ddee6d81734a40e8ec49491eebe02bd85488c75571f8a235786306200bf36bcbe0391cb53ccc2e5fef452e5d2971e8e895b9ec0a939806680e4cfbe3775d60d64a4c19d93d3d1eaef304794d807c8d7d6712bd74f2e3255d946f436304a6171de1805b9cc2cf1d00f8c9ef30d36d274f1ce8ad51f98c4c61c15190388d19d38e40e6852f45437d863bf54d0233ad25252e24d8adb8158b9bf01d51cdc70a6b190f93b912a5d2ce8d11d7ac2215f753fec27d860459efee59fe7f7c6c410a8f4be967b2e8779a830f6ebe0e9a0e5e8d108f01ac0e02980dd2f50f7bc475c4f96502dcd45e788e4abbbde2b55a910c1704e2e046fcdfe5f3462e0b9cc1b8788d0ebe0d61c4f3469d261731c472c6fa4626d16bd02d8fddba6d016efc4a7895c972bf6f825386a60f465e05e2d1c74404b2fffa83b6b4115f203fe06c404bba48207daa61914396e5b7dc711b6c2f2bec8d6e6f14e749cda06cba8ca84171d0e4afb1f3fcde7630bd1839751b414fdefb5db2db1489c05d71e643ae269ce9b6c150bc73bf15e7672ba1aa20da302aa545b9fb881341aef8eff441e9fd79234925997bfa5e27d592bfebb0c1509b93c61717b89c848d347076ac7e24db00eb3faa800b8f8e9782664de470b36ad2ce9e346980bf375328e8601a0337222ded08f00242b349fadce6c25fd6e3b0e2562c67bc62d4caaf4c3f0f56679470282fa547e43aeff5d89dd284bd3a95d78a18c98c2702de89d18743353bf8ced9ed4397b059835d0fcfe98fdc4d10f81b5df1f75efe7214005f474878adca7bae20d6004c1bf7eb117d366124b89e0db51c14c8c773a622f776f849a23f975ea95d388332ca7bdcf1873189b58db604aa93219ca8383778486ed61865367c3f952735baa9db97cf915156eebd612c720c4f0ed29f5609a97e53adeecf3aeda603528e8a7b90051462517fcca6e2f8ba367df6b1c78dab386e500bfbef535bf4245542aae4f8981339465c51716e766d54ae6e138ec668b8e08723cfc80f3501ecf7eba22c744f06ef7c97a56e9b0f503956da122d1f271b6101106782b37d28b178edc145774f1ce66f821bcd202d13b7862083a40961c0f34fc88b2c823cb7021895a715758eb5c6016b0b52a4fa0769e74bd1a7405b2f6b1267f761d25c8bbd9122eb5c61da477278ed9203368f7fd63f2cee052ffb3de8f0632aa853c33bce6d95a1d6858007e7ebbd9570b9715bd170587faa04354b098065ecf7b7fbb24f2329eb0f68a8b9cbce14e65fc43b5f105d6c396da9d61a864562b50efc4299b2580956f31d016b3ac1ea92a5acab0812327d7a17e90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0x3030}, 0x4) 16:06:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x0, 0x80, 0x2}, 0x2c) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d6a05e, 0x2}, 0x14) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x297ef) socketpair$unix(0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) mkdir(0x0, 0x30) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x4009}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='#,\\ppp0\x00') close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x11x\xf4D3A}?\x00\x8b\x9c[\xdd\x06\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') close(r2) socket$kcm(0x2, 0xb, 0x2) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)='#,\\ppp0\x00'}, 0x30) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) 16:06:19 executing program 4: socket$kcm(0x29, 0x5, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff84000000000000", 0x2f}], 0x1}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffffffffffff, 0x29, 0x8}, 0xc) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r1, 0x0, 0xe, &(0x7f0000000740)='io.bfq.weight\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000006c0)={0x4, 0x70, 0x15, 0x1, 0x81, 0x8, 0x0, 0x1, 0x40, 0x8, 0x6, 0x4, 0x4, 0x80000001, 0x20000, 0x1b9, 0x7, 0x4, 0x0, 0x6, 0x1ff, 0x7, 0x2, 0x5, 0x200, 0x2, 0x9, 0x9, 0x1000, 0x8001, 0x5, 0x0, 0x58, 0x3, 0x3, 0x15, 0x6, 0x5, 0x0, 0xffffffffffffff9e, 0x5, @perf_config_ext={0x7, 0x6}, 0x8000, 0x7ec1, 0x99b9, 0x7, 0x8, 0x2, 0x9}, r5, 0x8, 0xffffffffffffff9c, 0x1) sendmsg$kcm(r4, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, r0, 0x0, 0xe, &(0x7f0000000640)='io.bfq.weight\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x9, 0x2, 0x80000001, 0x7, 0x0, 0x9, 0x1000, 0xd, 0xfffffffffffffffa, 0x5, 0x5, 0x1, 0x8c2, 0x5, 0x429, 0x0, 0x1, 0x10001, 0xffff, 0x5c, 0x0, 0x2f2, 0x7, 0x9, 0x7, 0x200, 0x1, 0x10001, 0x2, 0x5, 0x1000, 0xe848, 0x9, 0x0, 0x6, 0xffff, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0x1, 0x3, 0xd, 0x0, 0x2, 0x6}, r6, 0x5, r0, 0x8) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() sendmsg$kcm(r4, &(0x7f0000000500)={&(0x7f0000000240)=@sco={0x1f, {0x101, 0x37, 0x8000, 0x7, 0x3, 0x319c}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="6a173a2246281ca95a9360738af96c1406d169701a1eabdf09f318c9045b848b179178cfd769c10ca2afd2b7f1775a4fb68a321a02", 0x35}, {&(0x7f0000000300)="2a6f89c958ca148067ba947b3e21323124c338e0e747b1dac1c25ec4f2250a4cbb5aef5028a454ccd183acd4ccab85626151ad6bb21a9a6ed1215186f3e99048347f1dce3a8646e6be57836ef92228bed850484c4fba8700a0b98b8c1fc3e63d527235c8d483ec243ba25362b81af4868a21e487a700a8746ea0457c196d41526513fb025edf610945d19338ec156cb43fde3eeab2abc8a02083f88b35e18982f0193b7186fe6f37f0859d3575b959", 0xaf}], 0x2, &(0x7f0000000400)=[{0xd8, 0x84, 0x8000, "560e315111da964ed6b968bc0da056f31958435edc1f4f485a88dda8e73ac8bff605530b550fc6bcc9b8a2eafddb8e8139a2ccd9c1d9fca445f96115319d1da08a394d32336fbfc31c1a2f0c2cd5a6e8e782d8b7c3f3e822d1437af63f975cdb36c53422b08e2caedefd86f2f92b6797f47e780a347c2fcfbcf9f4204fb273e04132201d6416b6ce04154af9252c26e2d8b609f49258d5e95fc0e56d6b9b4352cd67b8122d23edd1430bb3e5453e71249a58e6bd90d24502b5a3075d9885d99934"}], 0xd8}, 0x8800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$kcm(0x29, 0x7, 0x0) r7 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r7, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) socket$kcm(0x29, 0x4, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 16:06:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x0, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) [ 2268.654498][T11355] syz-executor.3[11355] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2268.658251][T11355] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 16:06:20 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="0504ef9b61f6000090eab29737fba889241be6dddd09e5442f21002f2d0045925082e22e6b7d84240fdac3334c1463689681766fcac78355f5c9487a69a9e6f5f347a7ce6a2c3de6c40ec9cc9e1eaaf25b9b1a11fd6fb71b4614348ac0243fb7cfcf29b4abb3f25c60fdde57fc9ce31420db7799036a6956166507dd0a720a8300"/139]) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, r1, 0x0, 0xd, &(0x7f00000002c0)='cpuacct.stat\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={r3, r2, 0x0, 0x9, &(0x7f0000000480)='keyring}\x00', 0xffffffffffffffff}, 0x30) socketpair(0x0, 0x0, 0x8, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000038, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r1) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, 0x0}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000100)='./file0\x00', r5}, 0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmsg(r0, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendmsg$kcm(r0, 0x0, 0x4002) socketpair(0x0, 0x0, 0x0, 0x0) socketpair(0x40009, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x6000000000000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 2268.720894][T11355] syz-executor.3[11355] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2268.733403][T11360] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 16:06:20 executing program 4: r0 = socket$kcm(0x10, 0x7, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'veth0_to_team\x00', 0x200}) unlink(&(0x7f0000000140)='./file0\x00') ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e0000001d0083aee405d5025693973e07ca85390800000000f3ff5e01d5eba0ffff00"/46, 0x2e}], 0x1}, 0x0) 16:06:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb91a02c804a001000000810007fb120001000400da1b40d819a906000500000f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001440)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/212, 0xd4}, {&(0x7f00000015c0)=""/151, 0x97}, {&(0x7f0000001680)=""/158, 0x9e}], 0x3}, 0x10000) sendmsg$kcm(r0, &(0x7f0000001f40)={&(0x7f00000017c0)=@can={0x1d, r1}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001840)="63fc5890c98eebd19a975fbb278a7570806548decdcc92df4e93429b6a2291c70046cffa9163a02de82c32e5555559fc08a24b76e007b8656d0878ed76df4bc316a6873af8617df8a390d601889764fa56c38cdaa0b823f1c99ca2eacdded5c6673b62a0d1665d9f4bc81d6d8a749a7194c164e778edb5a774b6eface7", 0x7d}, {&(0x7f00000018c0)="7c1cd5927c4e1d9cae52e5a69e9d58e1098b776a203da38826ee59479cd27e63041aed27ce94bd9e62c647f6fae74f335b8202236bfa908950838cf62c66dbb748543b367321d0b12a3b6445614c31f8405265f35b05b12a3788497018da5144fe61b7abc765a0a4af452735068acece47391a768893881c6e94931d839895204f8afe928ffdcc13c4f9e2b51f8b35ba59f7d84dcdf0c9ca5d76477f59dac3e47df0c95f882f4c299cd9c4fa8dba5f", 0xaf}, {&(0x7f0000001980)="c89eee019a06214699d4e376db07e74db39732ce15bef217d2e27142d086a4f6be5e00768484bce74d7632", 0x2b}, {&(0x7f00000019c0)="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", 0xff}, {&(0x7f0000001ac0)="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", 0xfd}], 0x5, &(0x7f0000001c40)=[{0xf8, 0x11d, 0xd1, "1a2b5b4b5578b5b6a496649bfc4fc58ca98c2da27744d4efddf1c2c76c0d3b66f8bb30b5a859cbe649e4c32753ebc8dd94c7a67e6b78ab65f43aabda5902857ecb3387bc8f61e120b7f7ba303ac98af024dbdcaec274364a6c1f704411e365c5f7a7dc2767e3f40ecbd00707831a210105daeed10bda466ac9f3597e7d87286824a66955a09b2ff5e262fe9bdd8549ae768c13dcd33edc807b9269e935c5fe0606947ab462240af7c85712b8f23566c97f548e5117b081c92dd9ddb8abe934d7a7165fd92af2e4ca1620bfcc781dfbc032f1020c349b2104952ec055c6cef4d7a15d"}, {0xd0, 0x2f, 0x800, "ef59e02692bf43ac3888f26d197bb463101a924e21e2b79ece2359cca769ce9e02fe69617fb3264fad154d9f75da6b280391cf30ea04139c067f51452da24b9785db628ae64856ec867205aab0b425366eeb1267fbb44c5ef04a2d5eba2581c3b801c9bb0fa97ba9013dd39a2f31e2f5265467c9f13687b64e4839fdc3205630f42d0f623458470c92381e407cf459c69bf5ec129967b2dc6a43c0dc193475ad6531833555b23c963f629c690b0bcfaf1442681b2649b320b907"}, {0x78, 0x0, 0x3, "f274d050dd385e7c69a3a07feec271cce2b0f97ad9d6aa01b9f237864c0298f89c43f14144d97216a2562dd3615a0850d5cb2d40de87969cd4f2dd003a7e0c0247c6b93da1f1c8f695276ad9b80613358f2fb761d8d3dab778f9d78a537fc1de5684f014"}, {0xc0, 0x13a, 0x7, "f3a7cc225e2dbe65c2616a1dffa34da09b0d0653a37d37fa9f244cfa680a6b41e22f641feed692def235d716d0a0f923964fb641092e111ca253a564dde35c1411885f324e97a16e977ef66e9fb2820a41360b77933f0a006ad05bbc29b05ec40b8d242e5677fb459468bc375b639b6a7d111317d0a5ee9b351cb9f37898b940c5b7945d4d361dcca3d495bfd4ef1e16dd9b7ffd8cd8784b03aa24a06d8df8872347e7839b21e440e1968b"}], 0x300}, 0x20000084) r2 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x7, 0x2, 0xffffffff, 0x3, 0x0, 0x6, 0xc000, 0x8, 0x6, 0x101, 0x75, 0x40, 0x3ff, 0x6, 0xdc3, 0x4, 0x2, 0x401, 0x1, 0x20a, 0x1ff, 0x6, 0xffffffff, 0x4, 0x8, 0xffff, 0x1, 0x2, 0x0, 0x7, 0x4, 0x0, 0xffffffff, 0x0, 0x2430, 0x75, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x7}, 0x2, 0x0, 0xa96d, 0x0, 0x128, 0x3}, 0x0, 0xf, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='vboxnet0%vmnet0$\x00') 16:06:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x26e1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) socket$kcm(0x2, 0x3, 0x2) getpid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000140)={'bridge_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000040)='&@[\x00') perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={0x0, 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000100)=0x7fff) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) r7 = perf_event_open(&(0x7f0000000180)={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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000440)=ANY=[@ANYRESOCT=r7], 0xfffffffffffffe39) r8 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000000)={'vethbond\x00\x00\x00\x00\x00\x00\x02\x00', @broadcast}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) close(r5) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="23000000190081ae08060c04000f000480207f03fe0400058701546f03001b4e7d06a6", 0x23}], 0x1}, 0x0) 16:06:20 executing program 4: socketpair(0x2, 0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) 16:06:20 executing program 4: socket$kcm(0x2, 0xa, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc7724e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507daea1c09fc1fe6c"}, 0x20) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4009}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000c00)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x7}]}, 0x90ad) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8918, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28) 16:06:20 executing program 0: r0 = socket$kcm(0x10, 0x800000000002, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2e0000001c00810ee00f80ecdb4cb90402c804a00800000008000afb120001000e00da1b40d819a906001500f000", 0x2e}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='eth0vboxnet0/\\()*-$\x00', r1}, 0x10) 16:06:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x0, 0x8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x7, &(0x7f0000000000)='vmnet1\x00'}, 0x30) openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x4400, 0x0) r4 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x1, 0x1, 0x1}}, 0x80, 0x0}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r2, &(0x7f00000003c0)="36d02889296559af0b703fa6812a1ba2b1e045a1ccd5507ca03301983a87798e0075e5bbccea7577b91491cd472058be5dd0898c72accb87c583cea5c7b052dca762eb10772cbe691b55e6c1fd68177a66c9a052452200cef64187763c1e1e2eb7a0da291afa3e0f2ff353577729b3596923645fbb1a5675a9d0e6098a14f7630970", &(0x7f0000000580)=""/206}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r2, 0x28, &(0x7f0000000740)}, 0x10) r6 = perf_event_open(0x0, r3, 0x1, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x4, 0x1, 0x0, 0xb619, 0x0, 0x8, 0x40, 0x4, 0x2, 0x401, 0x1f, 0x7, 0x3f, 0x7, 0x7, 0x0, 0x5, 0x80000000, 0xffffffff, 0x0, 0x9, 0x81, 0x1, 0x20, 0xa00000000, 0xffff, 0x1c09, 0x4, 0x4, 0x593, 0x8, 0x1f, 0x8, 0x7fffffff, 0x7, 0xfa, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000200), 0x8}, 0x200, 0x1, 0x9, 0x4, 0xfffffffffffff000, 0x4000000000, 0x20}, r3, 0x9, r6, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000140)='/dev/net/tun\x00') socket$kcm(0x29, 0x0, 0x0) 16:06:21 executing program 0: socketpair(0x24, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f, {0x5ddd, 0x8, 0xd35, 0x7, 0x8, 0xf3f}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0xfd}], 0x1, &(0x7f0000000280)=[{0xe8, 0x102, 0x1493, "fb4adcab36de16828c9a776a10da5d75eb40f8258864dacb2b476b91fdd43cccc2506f3623b93a9ee0a0f9155154f69bf87d0da1b2a0b0be7b50338fa30cdb011d5067a9847b5a8efe206cd3b3c11c1c172976c6eb27158efaf325432f4c3bb7f7f5266cce39f41316bf7ce2a7763662a326d6a35fb9197c42fe925928df804c4ec617a58777065b911e188f4c306aa1892650c8b325056a460e84a2678c8de2e5d626e7380c4c5e2322c854e89058a9d23eb8b223a25d8eedf06c0537c923e8e744436e9403d6b23699d01b26f729f57ec97f3f6e"}, {0x90, 0x11f, 0x3ff, "16d9db28609749ffb74e4313b6895bdeb3bb9fac30053ca8af49778020063d6325246ce7332933a93d95928b5a289e2e1300aff782c311a40f2db4b885e7608b07b63adc98b29fcbfcc050f9e30b336a01c660931062ae98fe208bd2c73f2164fa56dec27014d8fa291a243a4bffe01da2fcb8bde3b7766aff"}, {0xd8, 0x103, 0x7ff, "5c817cd594957e47a6a609280a6de0d5ebcaea5bc8a84d9c9de8fff1b4a6943125efd16ebd23b908febdea7c161cc6505341ca8a43d95b9f0501a48d74f79bc7b861562d383605e0df5b2f67a8f026a60a8a37b967736cd90ffc695884b2dbed81a79aba41ef84c1309899481b96ac172fe50740971814a4efd6d0ba5db02359927919dad76a69f466485d22dc393ac861c8f0c546e6a8126bffebcdcceae105958f6f72dd53199ca93e7d61005acb3aa3d29bd46950a3ce47164953e5059dc7e8"}, {0x20, 0x1, 0x4a01f5ce, "db0ff04f4e76236ea853ef74e932b651"}], 0x270}, 0x40000) 16:06:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xffffffffffffffff, 0x9, 0x100000001, 0x5, 0x0, 0x0, 0xd0000, 0x0, 0x8000, 0xfc12, 0x9, 0x4, 0x6, 0x1ff, 0x3, 0x200, 0x2, 0x401, 0x8, 0x1, 0x7f, 0x4, 0xffffffff, 0x3f, 0x8, 0x3, 0x8, 0x5, 0x40, 0x0, 0x9, 0x6, 0x6, 0x5, 0xfffffffffffffffd, 0x9, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000080), 0xc}, 0x140, 0x5, 0x2, 0x7, 0xffff, 0xffff, 0x8}, 0xffffffffffffffff, 0x2, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)=ANY=[]) gettid() perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) socket$kcm(0x29, 0x0, 0x0) 16:06:21 executing program 3: 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) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) r0 = socket$kcm(0xa, 0x0, 0x0) recvmsg(r0, &(0x7f0000005740)={&(0x7f0000004640)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000056c0)=[{&(0x7f00000046c0)=""/4096, 0x1000}], 0x1, &(0x7f0000005700)}, 0x40) sendmsg(r0, &(0x7f0000005900)={&(0x7f0000005780)=@xdp={0x2c, 0x2, r1, 0x15}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005800)="6551cd45c6d63b6b5ada19ce7cf02ce06b547abbba6261353b5d279a916c76fb2f82945e834a4c899d36468cdf620b0a752a0b9c700e4d7f1f4b00460c7b9b808eaf6a53afc50f30a6d7b91644", 0x4d}, {&(0x7f0000005880)="e3f7a29bbbf32f135dcc7bdeac9f123bdbde8ad2bbe4b74478d7341d813aaaf62fc37d93df", 0x25}], 0x2}, 0x40000) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0xa, 0x0, @local={0xac, 0x2c0}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000000ebffff83000400080000006e567c3e698fcc5498ca16bb582d7fe2d2b8f45a5b668c30dd3d757bbbfb24537e243bb125cd718b3d015b1bafb88e9ac1d57fe3f25936ff8c3c433883945a373a0600f978b320a69d4d0f7d7b16a8768f2edf235cefb0d0eb03cd1d7372816981333b14e0d1d070cb1c9161e6d50c7932731ba6fc651cbc55515666514873ae2c3b9068ccf4f4686e9747fa4758dde40d50c6400cc71604c92c41fbba0599aaf1b600f6caf172"], 0x20}, 0xfc) [ 2269.908539][T11397] device nr0 entered promiscuous mode [ 2269.937736][T11395] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2270.820836][T11432] IPVS: ftp: loaded support on port[0] = 21 [ 2270.825683][T11397] device nr0 entered promiscuous mode [ 2271.168967][T11432] chnl_net:caif_netlink_parms(): no params data found [ 2271.268079][T11432] bridge0: port 1(bridge_slave_0) entered blocking state [ 2271.275333][T11432] bridge0: port 1(bridge_slave_0) entered disabled state [ 2271.283368][T11432] device bridge_slave_0 entered promiscuous mode [ 2271.291823][T11432] bridge0: port 2(bridge_slave_1) entered blocking state [ 2271.298941][T11432] bridge0: port 2(bridge_slave_1) entered disabled state [ 2271.306970][T11432] device bridge_slave_1 entered promiscuous mode [ 2271.385327][T11432] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2271.395270][T11432] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2271.412716][T11432] team0: Port device team_slave_0 added [ 2271.420039][T11432] team0: Port device team_slave_1 added [ 2271.440100][T32570] device bridge_slave_1 left promiscuous mode [ 2271.447822][T32570] bridge0: port 2(bridge_slave_1) entered disabled state [ 2271.512631][T32570] device bridge_slave_0 left promiscuous mode [ 2271.518820][T32570] bridge0: port 1(bridge_slave_0) entered disabled state [ 2273.225178][T32570] device hsr_slave_1 left promiscuous mode [ 2273.267623][T32570] device hsr_slave_0 left promiscuous mode [ 2273.327239][T32570] team0 (unregistering): Port device team_slave_1 removed [ 2273.339326][T32570] team0 (unregistering): Port device team_slave_0 removed [ 2273.351254][T32570] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2273.396276][T32570] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2273.471158][T32570] bond0 (unregistering): Released all slaves [ 2273.634968][T11432] device hsr_slave_0 entered promiscuous mode [ 2273.671967][T11432] device hsr_slave_1 entered promiscuous mode [ 2273.778501][T11432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2273.793252][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2273.803728][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2273.814523][T11432] 8021q: adding VLAN 0 to HW filter on device team0 [ 2273.824930][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2273.834121][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2273.842743][ T3487] bridge0: port 1(bridge_slave_0) entered blocking state [ 2273.849786][ T3487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2273.859393][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2273.876212][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2273.887720][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2273.897174][T23366] bridge0: port 2(bridge_slave_1) entered blocking state [ 2273.904265][T23366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2273.912629][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2273.992276][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2274.014869][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2274.032632][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2274.041148][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2274.056756][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2274.080916][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2274.090062][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2274.105091][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2274.117110][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2274.128836][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2274.141533][T11432] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2274.180620][T11432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2274.541814][T11442] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2274.560124][T11442] CPU: 1 PID: 11442 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2274.568159][T11442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2274.578219][T11442] Call Trace: [ 2274.581525][T11442] dump_stack+0x172/0x1f0 [ 2274.585874][T11442] dump_header+0x10f/0xb6c [ 2274.590302][T11442] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2274.596118][T11442] ? ___ratelimit+0x60/0x595 [ 2274.600718][T11442] oom_kill_process.cold+0x10/0x15 [ 2274.605843][T11442] out_of_memory+0x79a/0x1280 [ 2274.610530][T11442] ? retint_kernel+0x2b/0x2b [ 2274.615132][T11442] ? oom_killer_disable+0x280/0x280 [ 2274.620357][T11442] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2274.625914][T11442] ? memcg_event_wake+0x230/0x230 [ 2274.630956][T11442] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2274.636773][T11442] ? cgroup_file_notify+0x140/0x1b0 [ 2274.641988][T11442] memory_max_write+0x22f/0x390 [ 2274.646854][T11442] ? mem_cgroup_write+0x360/0x360 [ 2274.651891][T11442] ? mem_cgroup_write+0x360/0x360 [ 2274.656923][T11442] ? cgroup_file_write+0x1e2/0x790 [ 2274.663076][T11442] cgroup_file_write+0x241/0x790 [ 2274.668027][T11442] ? mem_cgroup_write+0x360/0x360 [ 2274.673144][T11442] ? kill_css+0x380/0x380 [ 2274.677490][T11442] ? kill_css+0x380/0x380 [ 2274.681832][T11442] kernfs_fop_write+0x2b8/0x480 [ 2274.686695][T11442] __vfs_write+0x8a/0x110 [ 2274.691029][T11442] ? kernfs_fop_open+0xd80/0xd80 [ 2274.695971][T11442] vfs_write+0x20c/0x580 [ 2274.700232][T11442] ksys_write+0x14f/0x290 [ 2274.704581][T11442] ? __ia32_sys_read+0xb0/0xb0 [ 2274.709351][T11442] ? do_syscall_64+0x26/0x680 [ 2274.714034][T11442] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2274.720105][T11442] ? do_syscall_64+0x26/0x680 [ 2274.724791][T11442] __x64_sys_write+0x73/0xb0 [ 2274.729386][T11442] do_syscall_64+0xfd/0x680 [ 2274.733904][T11442] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2274.739795][T11442] RIP: 0033:0x4592c9 [ 2274.743701][T11442] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2274.763306][T11442] RSP: 002b:00007f2b9d2a3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2274.771719][T11442] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2274.779695][T11442] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2274.787667][T11442] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2274.795636][T11442] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2b9d2a46d4 [ 2274.803610][T11442] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2274.828408][T11442] memory: usage 5500kB, limit 0kB, failcnt 1069297 [ 2274.836656][T11442] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2274.850727][T11442] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2274.867412][T11442] Memory cgroup stats for /syz2: cache:108KB rss:4216KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4216KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2274.895885][T11442] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11441,uid=0 [ 2274.919235][T11442] Memory cgroup out of memory: Killed process 11441 (syz-executor.2) total-vm:72976kB, anon-rss:4260kB, file-rss:35744kB, shmem-rss:0kB [ 2274.943260][ T1011] oom_reaper: reaped process 11441 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 16:06:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x0, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:26 executing program 0: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, 0x0, &(0x7f00000002c0)=""/247}, 0x18) socket$kcm(0x29, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000026c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000002700)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000002780)='pids.events\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x2}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair(0x3, 0x3, 0x0, &(0x7f00000027c0)) socketpair(0x8, 0x0, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @link_local, 'syz_tun\x00'}}, 0x80, &(0x7f0000002640)=[{&(0x7f00000023c0)="412d61aaf8cc138d81cdad6d20711a95994d3f2504cca200e045eac803833129e265e3d9d549003d4da67a42e736373d00f1eebe24cd3d83584be89d82f07912705ee2b3ba9f46c61b909f81993bcb14f3194e235ea3d41ad46f462725d3ce1d40ecdbe03d16cc932878ac57170b03cd02f4e88058950c3837f42b663325f8479a879067e8e1c7caf54117c9e2528ae6205bfeb1fe52a101", 0x98}, {&(0x7f0000002480)="45a48d2359ba71c204ff98ccb4c98dd8be39ef19cfb97756b620c1ae9f7ff0b3fbd175f231cdc7199ee8901213d938a1843e00c551064335f5f2ee1227237835703c393ba73a4f06c466815fdc4b529ced56fe19be35dcdcf7381eb29cbc4f957b5a52c30df8a12768d8912083b790956c6811ea8da9e63c8e5fb051faed0cd563", 0x81}, {&(0x7f0000000040)="cd356449ff76fdafad33", 0xa}, {&(0x7f00000028c0)="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0x1000}, {&(0x7f0000002540)="dc0528581b63e55fbc8c1bf7886571c504b8f2f61bd1631a9b70a20b7582661cbfd2d3cd0e44d58afbf8c8e0bce1914bd928c9a70c20f41c4f9f9552bb42d8a7a639c0f5691deee6d42dc6019590f44899969b38489d61377eed283049f5884c", 0x60}, {&(0x7f0000000200)="f3e6a75742fe0b484f4fc9c7ded635e1097744e853574be9a701c6b3c135e5", 0x1f}, {&(0x7f00000025c0)="9d9f5ed31b2acb7b1b70a536344869f70c9b8e770af23d3c403584d410c62c8051f3ec604c07f8d1064403f97c4dbd48dfed7e2558e78ed6071bbde4fcd74e08de314c65", 0x44}], 0x7, 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0x2488}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_procs(r4, 0x0, 0x2, 0x0) 16:06:26 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x400000000000, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000300)="44bd088c3d3d43aa3f38fdd21a87e46c1f0f392f8048e26ebce1a42c5619889de413b4b3393535cdb850c70800003ab75db861dc433337444627ffa9e29ddc498653491e3f71857703a863d0a6c48ca1f8484cb9bf040c642e039ff8255e5da1a2ef0b2d0c0029d3257a5c1473f34c962e5068d34bab51c1d8519d1b1d09dd54140800bec8cfe499b1b6e49baff8a5600274496aec022ddc281803e441c9f6843ca6ca6f7a56f4fdd564b603d9379660d01dbe72c22609ac9b7f2e94e58286de92c8ba696668665c21dd20bacd7a", &(0x7f0000000140)=""/25}, 0x18) r1 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001e000507ed0080648c6394f20531d200100010402c00000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x80, 0x5, 0x0, 0x6, 0x0, 0x20c, 0x2010, 0xe, 0x5, 0xffff, 0x1, 0xd7, 0xefb, 0xffffffff, 0x40, 0x5, 0x5, 0x7, 0x2, 0x0, 0x10001, 0xff, 0x10000, 0x8000, 0x4ef1110d, 0x5, 0xfff, 0x4e3fc6b9, 0x101, 0xa4, 0x9, 0x401, 0x80000001, 0x9a, 0x1, 0xf8a, 0x0, 0x4, 0x2, @perf_config_ext={0xfffffffffffeffff, 0x3}, 0x8000, 0x4, 0x401, 0xb, 0x1, 0x368e, 0x8}, 0x0, 0x3, r1, 0xa) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x9}, 0x3c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 16:06:26 executing program 3: socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f0000000080)={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, 0xc9a0000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00014107410000000a00180e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x84082, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) sendmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000100)=@caif=@dgm={0x25, 0x7fffffff, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="0c4026d33461d3d9733ec3699722d553f7", 0x11}, {&(0x7f00000001c0)="ac04ab14b8b913f765ddf9b0efedbc1852eb3171d7b61e111a5fca6513597bd3", 0x20}, {&(0x7f0000000200)="b2854b9c29c2772b06419cd124fec5ed0b119eadda4436f19d75935e6f45a95870d2c74d6611c5281a2c89cef5df032ad29c5c088b7106c7199b", 0x3a}], 0x3}, 0x80) 16:06:26 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000880)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6o\x9b\x99M\xf8\x87\x1a\xf1\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+\xdb-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\x00v\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'vxcan1\x00', 0x802}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 16:06:26 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x12\x03\xdc\r') socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="2e0000001c00810ee00f80ecdb4cb9f207c804a00d0000002f003efb0a0002000e0ada1b40d805000600c50083b8", 0x2e}], 0x1}, 0x0) [ 2275.186621][T11432] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2275.234049][T11449] device lo entered promiscuous mode [ 2275.254651][T11432] CPU: 0 PID: 11432 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2275.262838][T11432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2275.272891][T11432] Call Trace: [ 2275.276185][T11432] dump_stack+0x172/0x1f0 [ 2275.280532][T11432] dump_header+0x10f/0xb6c [ 2275.284952][T11432] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2275.290758][T11432] ? ___ratelimit+0x60/0x595 [ 2275.295344][T11432] ? do_raw_spin_unlock+0x57/0x270 [ 2275.300460][T11432] oom_kill_process.cold+0x10/0x15 [ 2275.305576][T11432] out_of_memory+0x79a/0x1280 [ 2275.310257][T11432] ? lock_downgrade+0x880/0x880 [ 2275.315107][T11432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.321342][T11432] ? oom_killer_disable+0x280/0x280 [ 2275.326536][T11432] ? find_held_lock+0x35/0x130 [ 2275.331307][T11432] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2275.336847][T11432] ? memcg_event_wake+0x230/0x230 [ 2275.341873][T11432] ? do_raw_spin_unlock+0x57/0x270 [ 2275.346983][T11432] ? _raw_spin_unlock+0x2d/0x50 [ 2275.351832][T11432] try_charge+0x1042/0x1410 [ 2275.356340][T11432] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2275.361882][T11432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.368121][T11432] ? kasan_check_read+0x11/0x20 [ 2275.372974][T11432] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2275.378531][T11432] mem_cgroup_try_charge+0x24d/0x5e0 [ 2275.383814][T11432] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2275.389449][T11432] wp_page_copy+0x416/0x1770 [ 2275.394040][T11432] ? do_wp_page+0x486/0x1500 [ 2275.398629][T11432] ? pmd_pfn+0x1d0/0x1d0 [ 2275.402875][T11432] ? lock_downgrade+0x880/0x880 [ 2275.407726][T11432] ? swp_swapcount+0x540/0x540 [ 2275.412487][T11432] ? do_raw_spin_unlock+0x57/0x270 [ 2275.417606][T11432] ? kasan_check_read+0x11/0x20 [ 2275.422452][T11432] ? do_raw_spin_unlock+0x57/0x270 [ 2275.427561][T11432] do_wp_page+0x48e/0x1500 [ 2275.431979][T11432] ? finish_mkwrite_fault+0x540/0x540 [ 2275.437362][T11432] __handle_mm_fault+0x22e3/0x3eb0 [ 2275.442480][T11432] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2275.448021][T11432] ? find_held_lock+0x35/0x130 [ 2275.452782][T11432] ? handle_mm_fault+0x292/0xa90 [ 2275.457731][T11432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.463969][T11432] ? kasan_check_read+0x11/0x20 [ 2275.468833][T11432] handle_mm_fault+0x3b7/0xa90 [ 2275.473612][T11432] __do_page_fault+0x5ef/0xda0 [ 2275.478390][T11432] do_page_fault+0x71/0x57d [ 2275.482891][T11432] ? page_fault+0x8/0x30 [ 2275.487129][T11432] page_fault+0x1e/0x30 [ 2275.491284][T11432] RIP: 0033:0x4303a6 [ 2275.495175][T11432] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 bc 4b 64 00 85 c0 0f 84 [ 2275.514778][T11432] RSP: 002b:00007ffdf7cb1870 EFLAGS: 00010206 [ 2275.520836][T11432] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2275.528806][T11432] RDX: 00005555560ca930 RSI: 00005555560d2970 RDI: 0000000000000003 [ 2275.536774][T11432] RBP: 0000000000008041 R08: 0000000000000001 R09: 00005555560c9940 [ 2275.544786][T11432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2275.553254][T11432] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2275.604391][T11432] memory: usage 988kB, limit 0kB, failcnt 1069305 [ 2275.610846][T11432] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2275.624665][T11432] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2275.635796][T11432] Memory cgroup stats for /syz2: cache:108KB rss:60KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:60KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2275.665112][T11432] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11432,uid=0 [ 2275.686762][T11432] Memory cgroup out of memory: Killed process 11432 (syz-executor.2) total-vm:72448kB, anon-rss:76kB, file-rss:34828kB, shmem-rss:0kB [ 2275.711120][ T1011] oom_reaper: reaped process 11432 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 16:06:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/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) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x82, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000002a00815fe45ac187185095cf0800b0eba0b4c85cdbaa98cbb30007fff000009a0100000051894d5d1dac", 0x2e}], 0x1}, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={0x0}, 0x10) 16:06:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1001, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x10001, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 16:06:27 executing program 3: socket$kcm(0x2b, 0x5, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xb61a, 0x1, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000000000400201) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r0, 0x0, 0x2, &(0x7f0000000240)='{\x00', 0x0}, 0x30) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x3a, 0xde, &(0x7f0000000040)="061362fab06a1d952654cd1bb5f812a9523df5de3748b485f1340f086922346d9913073b38ebd1f35ca87670bf88cdd20219086622956e14c137", &(0x7f0000000080)=""/222}, 0x28) r3 = openat$cgroup_ro(r2, &(0x7f0000000380)='rdma.current\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f00000003c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) r4 = gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000002c0)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x6df5, 0x1000, 0x8, 0xec1, 0x0, 0x40, 0x22000, 0x5, 0xfffffffffffff317, 0x3, 0x200, 0x1, 0x8, 0x3f, 0x9, 0x101, 0x6, 0x9, 0x5, 0x1, 0x23d8, 0x3, 0x155, 0x3f, 0x8f, 0x2a6000, 0x9, 0x5, 0x100000000, 0x1, 0x759c, 0x4, 0x7, 0xfbf, 0x5, 0x42a, 0x0, 0xe00000000, 0x2, @perf_config_ext={0x2, 0x1ff}, 0x400, 0x7, 0x1, 0x7, 0x2, 0x624, 0x8365}, r4, 0x5, 0xffffffffffffff9c, 0x2) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000340)='cpuset.effective_cpus\x00', 0x0, 0x0) 16:06:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgrout.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'memory'}, {0x2d, 'io'}, {0x2d, 'pids'}]}, 0x12) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2d, 'pids'}, {0x2f, 'pids'}, {0x2d, 'cpu'}, {0x2d, 'memory'}, {0x2b, 'memory'}, {0x2b, 'memory'}, {0x2b, 'cpu'}]}, 0x2e) r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x31, 'P\x00\x00\x00'}]}, 0x37c) 16:06:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe000000008500000012000000b70000000000000095000000000000004e62"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="52d3814e7fffff3bad6c48eff04c", 0x0, 0x8dc}, 0x28) 16:06:27 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002ac0)={&(0x7f0000002d40)=@rc, 0x710000, &(0x7f0000002a80), 0x68, &(0x7f0000000080), 0x21a}, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x48084) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 2276.621408][T11485] netlink: 'syz-executor.1': attribute type 16 has an invalid length. [ 2276.636610][T11485] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2276.654696][T11485] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 16:06:27 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) r0 = perf_event_open(&(0x7f000025c000)={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) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x4) close(0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0xc, 0x100000000000914, 0x1}, 0x2c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000200)='rdma.current\x00', 0x0, 0x0) gettid() socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f0000000000), 0x0}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r4}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000280)={r2, 0x0, 0x0}, 0x18) close(r5) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r7 = socket$kcm(0x2, 0x2000000000000001, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0x17, &(0x7f0000000140)=r6, 0x4) 16:06:27 executing program 5: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x2, 0x0, 0x0, @local}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)="82d2", 0x2}], 0x1}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x6, 0x3}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000d00)={r0}) sendmsg$tipc(r3, &(0x7f0000001080)={&(0x7f0000000d40)=@name={0x1e, 0x2, 0x1, {{0x41, 0x1}, 0x4}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000d80)="03755894f8583114acd17b9911459325facab84fc07a9057f922b96b97e5596b0e3648ec6477fb35bb2e3bbc7ac77114e60c6dde1a42319dfcd9b3aac6cd3f75e9c241dacabbe217bb9e9b8a60ba974645532d233fcc7bcbd8d0cd8b2a189f4236c3e30bee47ef44f596ea56951c04b3d3c4f7a07d3615c0c79e64851f72616663e16a83635f83022577086c68d1f679e7f4a8ab339ddfb7c389ff12c7594b91767d2b6d5a16691a8cc17f3281cd8b2afca3c640", 0xb4}, {&(0x7f0000000e40)="53ed892acb88aa19cb0bfa9504a5591d459ca2de8c37afe8b545f7f8e9b18e8db6ff4f68c217016f351d0d835ba5769e36b16893feca4b663a7f9e820f064609247684fc5be3e706a75e1ff979faf4d167adb4f6e6eec9ca4b4fc4a841976f30233545e8a765cc2a6257b41d2c59ead4829a77474dd99c8560dcc7eaf164c8a7177be126fa000cca6471078efafed7dfdf4ee3f2d4cba0a79ad33fab69188b103c69a15676fa2055a6e43f9efee3b0bc13704c03a974560e07c4b829d15da554e0e541acad6798b6d5a72ae2c3f4", 0xce}, {&(0x7f0000000f40)="b7f2954ed1aa24945e7764cef1c4f2f7df8121bd18a3f4deee30f6f6e17350558ebae15c3a449164e1b734e67c97edbdf6b08121353e4d07bc4c7ae9d294ecde1a9892b2bc7a3e6932ca690ed5e16aacaa0133e1a0d6a218b11b31de85877625e82279c3922536d014b33d881ad600781d2b0aef4194bf1acd72e5368d06adf4fdcd3382b86aa0890d603b37150899b7a99fd090fe4c3077a3d5fc54e3", 0x9d}, {&(0x7f0000004540)="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", 0x1000}], 0x4, &(0x7f0000001040)="117966c06f1aee8390e31d3e0b87ca5d9d04972e0cf3f418ae77ceba9da6e402d2ee48d1ede2", 0x26, 0x86fe6a1ddef79e0b}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)="fec8e96e8df0", 0x6}], 0x1}, 0x0) [ 2276.664569][T11485] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.1'. 16:06:28 executing program 1: perf_event_open$cgroup(&(0x7f0000000fc0)={0x0, 0x70, 0x8, 0x20, 0x0, 0x3, 0x0, 0x3f, 0x40402, 0x8, 0x3, 0x34, 0xfff, 0x5, 0x20, 0x7ff, 0x0, 0x400, 0x1, 0x9, 0xfffffffffffffffe, 0xd67b, 0x401, 0x6, 0xffffffff, 0x4e5, 0x40, 0x7, 0x6702e0b2, 0x1, 0x50, 0x3, 0x6, 0x10fe, 0x9, 0x100000000, 0x80000000, 0x6, 0x0, 0x6, 0x3, @perf_bp={0x0}, 0x1, 0x0, 0x137, 0x5, 0x7, 0x63752418, 0x1ff}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x8) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000280)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$kcm(0x10, 0x40000000000002, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="fa0c000012008152915a655267d7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751a5eb3eb4d38a2a0e070064b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650f63e4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb722685df76547dbf55a16663aa2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c1caf4e786", 0xcfa}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003180)={&(0x7f0000003040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0xfe3d, &(0x7f0000003100), 0x0, &(0x7f0000003140)=""/29, 0x1d}, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000200)=@sco, 0x26c, &(0x7f0000002b80), 0x218, &(0x7f00000076c0)=""/156, 0xfffffffffffffe11, 0xfffffffffffffffa}, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x287d000000000000}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x113502, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, 0x0) 16:06:28 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000540)="e5ca21d35818f229b425dffbdadb91c2f898a5f48d506fa62188ae620f4186553844fde29f6063c6da36c15afadf29d48bc1d9cd9153399dec3fb429797e99339613067ba0e7a148458ec45b7befa851858841acaa214c2fac6cdd245bd0e76a0ff372963639cf0e85a9e3f9542aa940f7e00e67f711dd0063b07dcdc5b2a868d8f5a726b8a923d22cde8a6d60e3eabd53791978b94dca703c26d804aad62b2b977b2dbf9b22f6dc1f5170fd147bb11aef45627d3598e068c1e720c4940fb915098c2ee44dbbbaff", &(0x7f0000000740)=""/4096}, 0x18) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=']', 0x1}], 0x1}, 0x4040040) perf_event_open(&(0x7f0000000180)={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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x6f1a, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd, r1, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r5, r4, 0xd}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000080)={r5, r4, 0xd}, 0x10) socketpair(0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000004c0)=0x800) 16:06:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x0, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:28 executing program 4: r0 = socket$kcm(0x10, 0x8, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="1b0000001c00810ee00f80ecdb4cb90402c804a00800000008000a", 0x1b}], 0x13}, 0x0) 16:06:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xffffffffffffffff}, 0xffffffffffffffb5) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r4}, 0x14) recvmsg(r1, &(0x7f0000003a40)={&(0x7f0000002400)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002480)=""/207, 0xcf}, {&(0x7f0000002580)=""/102, 0x66}, {&(0x7f0000002600)=""/73, 0x49}, {&(0x7f0000002680)=""/111, 0x6f}, {&(0x7f0000002700)=""/96, 0x60}, {&(0x7f0000002780)=""/162, 0xa2}, {&(0x7f0000002840)=""/83, 0x53}, {&(0x7f00000028c0)=""/233, 0xe9}], 0x8, &(0x7f0000002a40)=""/4096, 0x1000}, 0x40002002) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003c80)={&(0x7f0000003a80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10c, 0x10c, 0xc, [@ptr={0xb, 0x0, 0x0, 0x2, 0x2}, @union={0x2, 0x3, 0x0, 0x5, 0x1, 0xfffffffffffffffd, [{0xa, 0x7ff, 0x20}, {0x9, 0x2, 0xb8}, {0xc, 0x3, 0x3f2f8492}]}, @func={0x9, 0x0, 0x0, 0xc, 0x4}, @struct={0xc, 0x5, 0x0, 0x4, 0x0, 0x2, [{0x5, 0x3, 0x80000001}, {0xffff, 0x0, 0x7}, {0x4, 0x2, 0x2}, {0x9, 0x3, 0x3ff}, {0xa, 0x5}]}, @var={0x3, 0x0, 0x0, 0xe, 0x5}, @union={0x0, 0x3, 0x0, 0x5, 0x100, 0x3, [{0xf, 0x3, 0x9ecc}, {0xf, 0x2, 0x1}, {0x5, 0x2, 0x6}]}, @const={0xa, 0x0, 0x0, 0xa, 0x3}, @union={0xa, 0x2, 0x0, 0x5, 0x6, 0x5, [{0xa, 0x3, 0x1}, {0x9, 0x2, 0x1}]}, @const={0xb, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x6f, 0x0, 0x2e, 0x30, 0x0, 0x7f, 0x0, 0x2e, 0x61, 0x61]}}, &(0x7f0000003bc0)=""/145, 0x130, 0x91}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003cc0)={0x13, 0x3, 0x1, 0x80, 0x20, r3, 0xf8, [], r5, r6, 0x5, 0x1}, 0x3c) sendmsg$tipc(r2, &(0x7f0000000480)={&(0x7f0000000000)=@name, 0x10, 0x0}, 0x0) 16:06:28 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, r1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xc880, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="2e0000002900812de45ae087185082cf0300b0eba06ec4000023000000100800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 16:06:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000040)=r0, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) socket$kcm(0x29, 0x3, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) getpid() r3 = gettid() write$cgroup_pid(r2, &(0x7f0000000080)=r3, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x4}, 0x14) [ 2277.142046][T11511] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 16:06:28 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)=""/226, 0x0, 0xe2, 0x1}, 0xfe1d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'netdevsim0\x00', 0x420}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x10, &(0x7f0000000040)={&(0x7f0000000480)=""/208, 0xd0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r2, 0x4) 16:06:28 executing program 3: bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x11, 0xfffffffffffffffd, 0x300) socket$kcm(0x2, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000001640), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x0, 0x9, &(0x7f0000000000)='keyringQ\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r3, r0, 0x0, 0xf, &(0x7f0000000080)='self.nodevuser\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) sendmsg(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2, 0x7811000000000000}, 0x80, &(0x7f0000000000), 0x149, &(0x7f00000002c0)}, 0x200000000000000) 16:06:28 executing program 0: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1}, 0x0) socketpair(0x4, 0x80802, 0x7, &(0x7f0000000140)) recvmsg$kcm(r3, &(0x7f0000008540)={0x0, 0x0, 0x0}, 0x0) openat$cgroup(r1, &(0x7f0000000f80)='syz1\x00', 0x200002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00010006000000000009000e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) close(r0) socketpair(0x5, 0xf509f6a6fc1f63cd, 0x3169, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000fc0)='$posix_acl_accesskeyring!\\bdevwlan0@eth0em1\x00') 16:06:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='cpuset.memory_spread_page\x00', 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = getpid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb, 0x1}, 0x14) write$cgroup_pid(r1, &(0x7f0000000080)=r2, 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = getpid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x401, 0x4) gettid() perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x5, 0x3, 0x0, 0x2, 0x0, 0x0, 0xc0021, 0x0, 0x0, 0x5, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe03, 0x4a4, 0x0, 0x0, 0x401, 0x0, 0x0, 0x10001, 0x3, 0x2877, 0x8, 0x6, 0x8, 0x6, 0x0, 0x0, 0x0, 0x800, 0x1000, 0x9, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x2}, 0x2, 0x6, 0x7, 0x0, 0x0, 0x8, 0xfe07000000}, r3, 0xa, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 16:06:28 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) [ 2277.681032][T11529] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2277.710918][T11509] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2277.723293][T11529] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2277.810022][T11541] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2277.923251][T11539] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2277.942417][T11541] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2277.956642][T11544] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor.1'. 16:06:29 executing program 1: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001280)=ANY=[@ANYBLOB="006386dd20011c90cef5ae367756fe4f84e63550467c7b8716b5e55762587e00f3168842147391141b9960644636eb75b7f689b10aacdde34555898858150e48271b7d413fc07024057614140138a6be11dc53bd40f1e2220bb47ae317816541d961233519375b77650241f0c5a0a196cd73c03463364fa3482aeffb0eb583f2611c699ad42ba9d8ae3409d1c146"], 0xfdef) r0 = socket$kcm(0x11, 0x8400000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000280)="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"}, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="b6832e007e2cec1631ff9f360df586022fa24d4566399cfd2f88f413ff0e8f162f2d5b000078091463193e30a535cdeb52115d11556da7b7", 0x38}], 0x1}, 0x0) 16:06:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x3c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000dc0)={&(0x7f0000000b40)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/140, 0x8c}], 0x1, &(0x7f0000000cc0)=""/210, 0xd2}, 0x40000040) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000e00)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)={0x1f, 0x2, 0xffff, 0x5, 0x1, r0, 0x7, [], r1, r2, 0x5}, 0x3c) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r3, 0x9, 0x1, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xb, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x4, 0x1, 0x7, 0xfffffffffffffff0, 0xffffffffffffffff}, @exit, @map={0x18, 0x6, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1f}, @alu={0x4, 0x1, 0xb, 0x9, 0x2, 0x4}, @ldst={0x34562a62e74024ac, 0x0, 0x7, 0x1, 0xb, 0xffffffffffffffe0, 0xfffffffffffffff1}, @map={0x18, 0x1, 0x1, 0x0, r0}, @exit, @jmp={0x5, 0x1, 0x4, 0xf, 0x9, 0x50, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000e80)=""/4096, 0x0, 0x2, [], r1, 0x0, r2, 0x8, &(0x7f0000000100)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x9, 0x2, 0x2}, 0x10}, 0x70) [ 2278.716444][T11559] IPVS: ftp: loaded support on port[0] = 21 [ 2278.851416][T11559] chnl_net:caif_netlink_parms(): no params data found [ 2278.886971][T11559] bridge0: port 1(bridge_slave_0) entered blocking state [ 2278.894209][T11559] bridge0: port 1(bridge_slave_0) entered disabled state [ 2278.902028][T11559] device bridge_slave_0 entered promiscuous mode [ 2278.909793][T32570] device bridge_slave_1 left promiscuous mode [ 2278.916372][T32570] bridge0: port 2(bridge_slave_1) entered disabled state [ 2278.974196][T32570] device bridge_slave_0 left promiscuous mode [ 2278.980373][T32570] bridge0: port 1(bridge_slave_0) entered disabled state [ 2280.685145][T32570] device hsr_slave_1 left promiscuous mode [ 2280.728079][T32570] device hsr_slave_0 left promiscuous mode [ 2280.788543][T32570] team0 (unregistering): Port device team_slave_1 removed [ 2280.801314][T32570] team0 (unregistering): Port device team_slave_0 removed [ 2280.814687][T32570] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2280.885924][T32570] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2280.980603][T32570] bond0 (unregistering): Released all slaves [ 2281.087686][T11559] bridge0: port 2(bridge_slave_1) entered blocking state [ 2281.094829][T11559] bridge0: port 2(bridge_slave_1) entered disabled state [ 2281.103025][T11559] device bridge_slave_1 entered promiscuous mode [ 2281.120355][T11559] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2281.130779][T11559] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2281.153203][T11559] team0: Port device team_slave_0 added [ 2281.159935][T11559] team0: Port device team_slave_1 added [ 2281.223615][T11559] device hsr_slave_0 entered promiscuous mode [ 2281.281966][T11559] device hsr_slave_1 entered promiscuous mode [ 2281.376752][T11559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2281.390603][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2281.401176][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2281.409368][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2281.420051][T11559] 8021q: adding VLAN 0 to HW filter on device team0 [ 2281.431964][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2281.440652][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2281.448971][T15705] bridge0: port 1(bridge_slave_0) entered blocking state [ 2281.456062][T15705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2281.465164][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2281.523123][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2281.532142][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2281.540450][ T4781] bridge0: port 2(bridge_slave_1) entered blocking state [ 2281.547562][ T4781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2281.566759][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2281.588881][T11559] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2281.599668][T11559] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2281.612836][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2281.621091][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2281.630708][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2281.640245][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2281.661710][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2281.676017][T11559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2281.992949][T11567] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2282.004108][T11567] CPU: 0 PID: 11567 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2282.012095][T11567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2282.022163][T11567] Call Trace: [ 2282.025481][T11567] dump_stack+0x172/0x1f0 [ 2282.029820][T11567] dump_header+0x10f/0xb6c [ 2282.034247][T11567] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2282.040059][T11567] ? ___ratelimit+0x60/0x595 [ 2282.044653][T11567] ? do_raw_spin_unlock+0x57/0x270 [ 2282.049774][T11567] oom_kill_process.cold+0x10/0x15 [ 2282.054892][T11567] out_of_memory+0x79a/0x1280 [ 2282.059586][T11567] ? __sched_text_start+0x8/0x8 [ 2282.064448][T11567] ? oom_killer_disable+0x280/0x280 [ 2282.069670][T11567] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2282.075230][T11567] ? memcg_event_wake+0x230/0x230 [ 2282.080289][T11567] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2282.086105][T11567] ? cgroup_file_notify+0x140/0x1b0 [ 2282.091314][T11567] memory_max_write+0x22f/0x390 [ 2282.096212][T11567] ? mem_cgroup_write+0x360/0x360 [ 2282.101241][T11567] ? mem_cgroup_write+0x360/0x360 [ 2282.106271][T11567] ? cgroup_file_write+0x1e2/0x790 [ 2282.111392][T11567] cgroup_file_write+0x241/0x790 [ 2282.116334][T11567] ? mem_cgroup_write+0x360/0x360 [ 2282.121362][T11567] ? kill_css+0x380/0x380 [ 2282.125705][T11567] ? kill_css+0x380/0x380 [ 2282.130047][T11567] kernfs_fop_write+0x2b8/0x480 [ 2282.134906][T11567] __vfs_write+0x8a/0x110 [ 2282.139238][T11567] ? kernfs_fop_open+0xd80/0xd80 [ 2282.144184][T11567] vfs_write+0x20c/0x580 [ 2282.148467][T11567] ksys_write+0x14f/0x290 [ 2282.152811][T11567] ? __ia32_sys_read+0xb0/0xb0 [ 2282.157606][T11567] ? do_syscall_64+0x26/0x680 [ 2282.162288][T11567] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.168375][T11567] ? do_syscall_64+0x26/0x680 [ 2282.173055][T11567] __x64_sys_write+0x73/0xb0 [ 2282.177650][T11567] do_syscall_64+0xfd/0x680 [ 2282.182162][T11567] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.188057][T11567] RIP: 0033:0x4592c9 [ 2282.191958][T11567] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2282.211558][T11567] RSP: 002b:00007f21f4313c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2282.219969][T11567] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2282.227939][T11567] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2282.235907][T11567] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2282.243881][T11567] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21f43146d4 [ 2282.251854][T11567] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2282.280741][T11567] memory: usage 5380kB, limit 0kB, failcnt 1069306 [ 2282.287646][T11567] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2282.295688][T11567] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2282.305442][T11567] Memory cgroup stats for /syz2: cache:108KB rss:4248KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4248KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2282.327891][T11567] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11566,uid=0 [ 2282.346965][T11567] Memory cgroup out of memory: Killed process 11566 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 2282.366389][ T1011] oom_reaper: reaped process 11566 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 16:06:33 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) r1 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x100000000, 0x80000000000000, 0x3, 0x6, 0x0, 0x7, 0x80000, 0x5, 0x6, 0x100, 0x6, 0x5, 0x2, 0x2, 0x7, 0x0, 0x1f, 0x10000, 0x81, 0x5, 0x80000000, 0x78d, 0x7, 0x101, 0x5, 0x400000000000000, 0xdbb9, 0xfffffffffffffffc, 0x4, 0x6a4, 0x6, 0xfffffffffffffff8, 0xf19e, 0x6, 0xba, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x9, 0xa9d9}, 0x20, 0x6, 0x3, 0x7, 0x6, 0xfffffffffffffe01, 0x3}, r2, 0x2, r0, 0x3) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 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$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000001640), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000140)) sendmsg(r5, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2, 0x7811000000000000}, 0x80, &(0x7f0000000000), 0x149, &(0x7f00000002c0)}, 0x200000000000000) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="ff", 0x1}], 0x1}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000000b0c0)=@xdp, 0xfffffd64, 0x0}, 0x101) socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001480)="ef968ca76857e3274b0ead0dde289ba42a7aeba5d569b5b9b91cb85148d6ef1534bc1d513eb05364728b234d3f66e9b75611e1fccbbe88190939e3788bfc0b3db7783f7de0964eddcbf76770e176435b5bb5aad90a74cae6cbe804fc1843c0a89be52286f92bc5173257368500d59c72930bdd4248d8971d0881c45cca5006fe1f5373940bbad6d984b0e5f175c6349bc60b9a747263bde60fcc0c5835084ded70c024e237509bbfb4fc6290a2f0aed0c2812bf7d955d3caf1edcba1ea02747f645e9acae084769247de95995ac75b5c858a671561", 0xd5}, {&(0x7f0000000300)="fe2c05a3904b56d631a0886e4042ed44a0c78baad7d0de9786d427406857e1a92d51f5c364d98933670c02f3f94fe161a0d551a09f66e4bcf64f6d74", 0x3c}], 0x2, &(0x7f0000001680)=[{0x80, 0x112, 0xf71, "be88ee43b5fb4f7d1c072bf9bc0252cfcac3abb73e8264c4665dfa6fc0d752a7e5c2dd8267b838506edf7b3b3d60735b598d2c747f50e3c46f6e326379ad8dd2d3423148d706dffbf67c25fc2d70dfd838f112faab0aae19a1c4e567049ac24ff3b11c7311e8b9970041"}, {0xc8, 0x1ff, 0x605a, "78a04e30bcaa281449a3136e9ea508d61917881da8ceaabae91befd9e49f749df20c586ea527597c7f4723808411b867599063b8a67c4faec252c62d77843d0ab34930e61036707a2aac844dd5e6161b3bc5f6b8b680a43175ab1dc4cb05d29c206d6f83e18651ae9f206dd45047b7d7b9d0ca4db2bfb2e4c4a031de7670fb126aadc6cab98299185861f1ee246e1aa731204f008686a51c640d842821474ec09c2dabcc4297766f02a3f98330106bae49"}, {0xc0, 0x113, 0x2, "2a7143cf11c8e4c9ca3f81d93a228d2e0b5f1398ac4f1e82f7888dfb4d01294fb6eb0bb1e1197faf902c9d639d1ef8491502581af648006681d80dba55568a74b5a33ef97b0a4427994b8b4c56e9a5090e6ff7f7eb2f8b8314191688932c1162e7d416398a2b5c12424d35da26e040eaf08c4b77aa51e03ae4f08caea81dd84a98297ea4642cfc644b39922a2c359f3818fac93e8fd77f25adeecc20027cd360b5d23a46a63afd73169177"}, {0x110, 0x0, 0x5795b5a2, "c2424dd2731c508a22e253b4a651a1995440e0fa9d477d1e688d3afcfb6228ccd0ce07b7ae9fbbe9ad48c5560ea21671633c45264e30c63cdd63c0a71b760104848d7670e96c32667c83b6981c6da24344975f57c208f9a0110e2e3a1e7f3ce916ec70c89639a042e65f87e1b9406789417f76d1b14950a66bbe17056de36c4e7953d754a22083bcb072fdc8dace9aa84b43b58f210e8fdae2951e7a36db7ea081277700cca6cc69787da15b7099bd5d57564a5f5f9a0c0d5863f91366fb0b354b33602f86308f598bb471b37c4514302d950cffbf91d7704ada2d4a6bab30f912cc98135f54cdcbd4b5304eef0777cd566a98f4344b20e6ce53"}], 0x318}, 0x800) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x2000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x8, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x1, 0x0) 16:06:33 executing program 5: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x7012956def922098) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) r2 = socket$kcm(0x2, 0x3, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x81, 0x0, 0x2, 0x9, 0x0, 0x0, 0x200, 0x0, 0x5, 0x3, 0x339, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffff800, 0x101, 0x0, 0x0, 0xbd13, 0x1, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0xd073, 0xfffffffffffffffd, 0x10000000000, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x10001}, 0x0, 0x6, 0x3, 0x0, 0x80000001, 0x4, 0x2}, r4, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000100)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80080, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x400, 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, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, 0x0, 0x3d1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xb, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x30}}, &(0x7f0000000400)='syzkaller\x00', 0x401, 0x8d, &(0x7f0000000440)=""/141, 0x41100, 0x3, [], 0x0, 0xb, r3, 0x8, &(0x7f0000000500)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x9, 0x4}, 0x10}, 0x70) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @broadcast}, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001ac0)="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", 0x895}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x0, 0x0}, 0x10) 16:06:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x0, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:33 executing program 0: r0 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000500)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cpB1\x82\x12,\xf8\x18\x11c\x17\v\x95\xdc\xa3\x18b\xbeV\x18\r\xe0Zt\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000340)='cp\xaf#\x8b\xa6\x12\xb9\x81\xc8\xe4\x1c\xc4\n+\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000580)=0x7, 0x12) r6 = openat$cgroup_ro(r4, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x75, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x7, 0x0) r7 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_config_ext, 0x1411, 0xc92, 0x3e}, r7, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000006c0)) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(r8) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400), 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r6}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNSETVNETLE(r9, 0x400454dc, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000780)=ANY=[], 0x0}, 0x48) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r11, &(0x7f00000000c0), 0xffffff19) close(r10) 16:06:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x70, 0x70, 0x2, [@func={0x1, 0x0, 0x0, 0xc, 0x3}, @var={0xa, 0x0, 0x0, 0xe, 0x3, 0x1}, @int={0xa, 0x0, 0x0, 0x1, 0x0, 0x60, 0x0, 0x16, 0x2}, @func={0x8, 0x0, 0x0, 0xc, 0x5}, @fwd={0x10}, @var={0xc, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0xc, 0x1}, {0xe, 0x1}]}]}}, &(0x7f00000000c0)=""/34, 0x8a, 0x22}, 0x20) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r1, 0xf, 0x3}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x4}]}]}}, &(0x7f0000000280)=""/145, 0x36, 0x91, 0x1}, 0x20) 16:06:33 executing program 1: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x6, 0x40000000000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$kcm(r2, 0x0, 0xfffffffffffffffc) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) gettid() r4 = socket$kcm(0x11, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@nfc, 0x80, 0x0}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(r5, 0x0, 0x1ff) socket$kcm(0x11, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r3, 0x0, 0x1, 0xd8, 0x0}, 0x20) r6 = openat$cgroup_int(r2, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x10) r7 = socket$kcm(0xa, 0x6, 0x0) close(r7) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) sendmsg(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000400), 0x14b) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x2000000000001ffd, 0x0, 0x0, 0x0) write$cgroup_int(r6, 0x0, 0x3f8b7cdf8934ee9b) socketpair(0xb, 0xa, 0x3, &(0x7f0000000340)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000003c0), 0x1000000000000020, &(0x7f0000002980)=""/6, 0x6}, 0x12040) socket$kcm(0x29, 0x2, 0x0) [ 2282.495295][T11559] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2282.552061][T11559] CPU: 1 PID: 11559 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2282.560082][T11559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2282.576476][T11559] Call Trace: [ 2282.579781][T11559] dump_stack+0x172/0x1f0 [ 2282.584130][T11559] dump_header+0x10f/0xb6c [ 2282.588561][T11559] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2282.594385][T11559] ? ___ratelimit+0x60/0x595 [ 2282.598984][T11559] ? do_raw_spin_unlock+0x57/0x270 [ 2282.604162][T11559] oom_kill_process.cold+0x10/0x15 [ 2282.604183][T11559] out_of_memory+0x79a/0x1280 [ 2282.604202][T11559] ? lock_downgrade+0x880/0x880 [ 2282.604241][T11559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2282.604259][T11559] ? oom_killer_disable+0x280/0x280 [ 2282.604272][T11559] ? find_held_lock+0x35/0x130 [ 2282.604312][T11559] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2282.604333][T11559] ? memcg_event_wake+0x230/0x230 [ 2282.625181][T11559] ? do_raw_spin_unlock+0x57/0x270 [ 2282.625204][T11559] ? _raw_spin_unlock+0x2d/0x50 [ 2282.650802][T11559] try_charge+0x1042/0x1410 [ 2282.650829][T11559] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2282.650851][T11559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2282.673502][T11559] ? kasan_check_read+0x11/0x20 [ 2282.673523][T11559] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2282.673544][T11559] mem_cgroup_try_charge+0x24d/0x5e0 [ 2282.673563][T11559] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2282.673582][T11559] wp_page_copy+0x416/0x1770 [ 2282.673595][T11559] ? do_wp_page+0x486/0x1500 [ 2282.673622][T11559] ? pmd_pfn+0x1d0/0x1d0 [ 2282.694895][T11559] ? lock_downgrade+0x880/0x880 [ 2282.694913][T11559] ? swp_swapcount+0x540/0x540 [ 2282.694927][T11559] ? do_raw_spin_unlock+0x57/0x270 [ 2282.694943][T11559] ? kasan_check_read+0x11/0x20 [ 2282.694959][T11559] ? do_raw_spin_unlock+0x57/0x270 [ 2282.694979][T11559] do_wp_page+0x48e/0x1500 [ 2282.695005][T11559] ? finish_mkwrite_fault+0x540/0x540 [ 2282.718012][T11559] __handle_mm_fault+0x22e3/0x3eb0 [ 2282.718037][T11559] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2282.727977][T11559] ? find_held_lock+0x35/0x130 [ 2282.727995][T11559] ? handle_mm_fault+0x292/0xa90 [ 2282.728023][T11559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2282.728044][T11559] ? kasan_check_read+0x11/0x20 [ 2282.748005][T11559] handle_mm_fault+0x3b7/0xa90 [ 2282.748028][T11559] __do_page_fault+0x5ef/0xda0 [ 2282.748054][T11559] do_page_fault+0x71/0x57d [ 2282.748075][T11559] ? page_fault+0x8/0x30 [ 2282.783897][T11559] page_fault+0x1e/0x30 [ 2282.783910][T11559] RIP: 0033:0x4303a6 16:06:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="9d2c3a79"], 0x4) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r0) write$cgroup_int(r2, &(0x7f0000000080)=0xfffffffffffffffd, 0xa) write$cgroup_int(r2, &(0x7f0000001880)=0x200, 0x64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$kcm(0xa, 0x8000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="280000000000000029000000020000440000000000000000e700000000000001000000000000000047f94680133d5c984969a9a7240f985a0eb74fe18693662814fe9537f9407bcec2e912152942761b8bcb07317f8ee64c9f7677322465beddcfe5da3ce3c790a17b30dbc3bf302c1903456fbd6e1737a238c964b6a0ea8c163f6bce77c460e93df1dd2b3e2e9302cb65352c2b9a27996c090abb1895bc9b88ca77ade0a3c93050451e6b4275c21eaee9fa85262a1474112783e90d4eadbf14cc01800000000000000a56ab1392165616a93759a1dec58c521c220fee61f506ccbe9557a987a9886b50526cdbc1319ec3ef50b9c468437e1df9283ef2a5101e97ad4860eab139ce41ca"], 0x28}, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x73, 0x25, &(0x7f0000000280)="7b4266acaf2dbb4122bd049b4f3b3f159a184e4e4e7c16d9b5675e5687f1ba1b97a23ebc6095da769127783cff1e09e86d9a68e4e7f3ae472e0f7440a01d0487d53dac410abceba74a41b14f2ac0574050e3cce4f10c8247798b05d5fc3977ce34760f94401a94c136ec215d51f03f8391488a", &(0x7f0000000100)=""/37, 0x81}, 0x28) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001800)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x4, {0xa, 0x4e24, 0x2, @ipv4={[], [], @broadcast}, 0x22c4174c}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="9c338d912d1455ddaccbee6ab5d72f46", 0x10}, {&(0x7f0000001580)="2c6f8b1d32561298db1490b8bd23a4a91cd0522ad008a5e4f23ab30f8f3767748b0d85a84d015362e163908c606a78d1", 0x30}, {&(0x7f00000015c0)="e2615ecbfed676c697bc5884774bfde630bd44857c7e92daf858234c746308ff061008cc72204a9ed8433615fcca6ad21dbe4c1effb832ad7b806938e4eebefe6337dc18bfb37b7a650f5150d7c19ee1625b96da115b43f1882213241476008e2e5eb01ae5353168ed51c2c54e4472408aa794dd5fb614db9f4dda27574c3ea9c677e66881afc307337ae96715a621490984aa68baa70b6a57c5729a9f09abaa", 0xa0}], 0x4, &(0x7f00000016c0)=[{0x88, 0x0, 0xe9, "4e2ca5177cc03b34758191d709d26acfbb8fe51aa4ba6edf8dbbf3157c5115a267526505135303c5ac59dbf14dfa9abbf513b6c16384cb30f65fc4da051f05a51f7bf3292528e7d4dae62bf4ae99def98bf2d0c175d1647001e9c94ebae71a4120675f39a307eba06cc539169449f1384f97368c"}, {0xa0, 0x101, 0x2, "63b6626576fe108f87a1599b13c84e7e46c635aa56a42ec8fefe1547be2b68585d1ef33621280012df659e1e5e7970bce46b691f11cde1c374ad4541f55509c36aa5a78eb791fd18a6de3a472a3764baa5a4d4d5aed040269460925d6bda6f1ab183cc30b866e1fa279499bbdfb075cb08eec2ced988097f89a903c03251610098b939e3e0a2fa16d067fb"}], 0x128}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001840)={r3}) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2282.783926][T11559] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 bc 4b 64 00 85 c0 0f 84 [ 2282.783935][T11559] RSP: 002b:00007ffc987b25e0 EFLAGS: 00010206 [ 2282.783946][T11559] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2282.783955][T11559] RDX: 00005555574ba930 RSI: 00005555574c2970 RDI: 0000000000000003 [ 2282.783963][T11559] RBP: 0000000000008041 R08: 0000000000000001 R09: 00005555574b9940 [ 2282.783971][T11559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2282.783979][T11559] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2282.942983][T11559] memory: usage 988kB, limit 0kB, failcnt 1069314 [ 2282.949567][T11559] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2282.957571][T11559] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2282.966667][T11559] Memory cgroup stats for /syz2: cache:108KB rss:60KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:60KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2282.996349][T11559] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11559,uid=0 16:06:34 executing program 3: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000680)={r0, 0x10, &(0x7f0000000640)={&(0x7f0000000540)=""/234, 0xea, 0xffffffffffffffff}}, 0x10) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x3, [@const={0xf, 0x0, 0x0, 0xa, 0x3}, @volatile={0x1, 0x0, 0x0, 0x9, 0x4}, @const={0x4, 0x0, 0x0, 0xa, 0x4}, @fwd={0xf}, @enum={0xc, 0x2, 0x0, 0x6, 0x4, [{0x9, 0xd17}, {0x9, 0x4}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x5, 0x2}}, @restrict={0xc}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x7f]}}, &(0x7f0000000300)=""/171, 0x97, 0xab, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x6d}, @call={0x85, 0x0, 0x0, 0x68}], &(0x7f0000000080)='GPL\x00', 0x100000001, 0x80, &(0x7f00000000c0)=""/128, 0x41f00, 0x1, [], 0x0, 0x5, r1, 0x8, &(0x7f0000000400)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000440)={0x0, 0x3, 0x3f, 0xd0e}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x1c}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2283.038887][T11559] Memory cgroup out of memory: Killed process 11559 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 2283.059753][ T1011] oom_reaper: reaped process 11559 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 16:06:34 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000300)=@llc={0x1a, 0x30e, 0x6296, 0x10, 0x6, 0x87afdca}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)="03d9dc0c9a3324a5a457216ae4633ca16eecb440ed1a654b22351b5c3b94516b4044a1c6f2d563f39401235f58f86e8d91abe6310cea9f7112f89390d725e24a5218cf2bbd9c71590e56f9f3364dc39b57e68dad", 0x54}, {&(0x7f0000000400)="e3325a18f098e379654657c3b63735604175cd63278466c921d62f6d719c97ba1cab71ed60a054767f9c66505e92215f2be53e8c3fab05759706297a68d80911e2921cd55416ba94", 0x48}], 0x2, &(0x7f0000000480)=[{0x108, 0x0, 0x3ff, "790a4d9ec89878e1834c530a5d4698cb3abe405d468e94c588b3007e198d8a909adacdcc9d39ad3914fe8c42e5ba5eca5567e3034c9f00452e3ee80832860afe2bcf45d5a41ff743c2c737ff56b8005928beae63187490462febca137ce1edec9b948fab720f5d9450c36aac5acb9c47f10ee0a124de8614a86d09f1a460fbbee1686f01216ed25086eee67b6012d93cbcae895e85de159a5c3b6e837a3887d0f75f30c3a8509ed9643139f2d8e1c01d0f6e3108d19efdbc6d5eb50091806583d7bc66a8ee5763f803c950856f873d379987b8239bd337fe40c8ef3a8e03d14d959dcbe4227c5e185a339d7dfa3a92d80ff8a17e0e1b"}], 0x108}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000640)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)="213f9cd4b65add3f552a7884b2d49d", 0xf}, {0x0}], 0x2}, 0x4040000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4e25) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000000)) [ 2283.141669][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2283.147527][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2283.153441][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2283.159232][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:06:34 executing program 0: r0 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/167, 0xa7}], 0x5, &(0x7f0000000540)=""/103, 0x67}, 0x21) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f00000006c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(cbcmac(fcrypt))\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000980)="8e4b3709adf6ce220494a4d107e02c60d560580f4a1e15838c815f2990f21ad5b0e905431c39e828fd97a0780fb0196763724aeb5bb68161400169bed16b888b039f3519a2abfedabb9d4b963c7995dce65570e5c4702cd51080dcbe666bfe2d4314244ca670c7124bce0bcecae6e5e9290456c9d5b2581fe1f78a", 0x7b}, {&(0x7f0000000b80)="a01fa25f1cf95dc2136b4aa24f448e572eb20cf274ec1c39007d0c5916f16dcd686cb8eb3a60b554dd83f3154ad0df26ee47bef6d5e1921c7c38f8b79532cf8c9066fe6f761acb0a0216a041bda7719daf0510f1039b48278aa980552c91a5d7a80e498f9536832f36d930d6d3640efa1212504a97687a1315c163233af0059b2f275e55552558f479b59016655c87bbd80d21fec95957eb406d05875aef7d6f38f804f1258e5c", 0xa7}, {&(0x7f0000000240)="c685d2687297d9125c3da6283a45d0dce5c424", 0x13}], 0x3, &(0x7f0000002640)=[{0xc8, 0x13e, 0x5, "25efa7dcac12327ac8be678c49c0eb2d081bea15f22daa044933b0d6ec2dc7cb2a1d5c4205e3182401867a3b7943b473ccfdac813a397933b1b08e7c7140b11fc6d34e5fba011c828f223c8ad69bc6fa8c66af61b1f0b9b1b5900b144773552e33445430ffef85b4e6403929b324f973d29bce3893b71235c5e567751cefbaadec130eefa272348256358c6ef56019517033a9ecc1001da597b66dd7809c13add108aebed9ae16ac7b0b97fcb03fbfb5f436"}, {0xc8, 0x117, 0x3, "41d187a58a2e1c7f9f8c15b7b6e9bbb8fafccd5aa5a45766ce8574f0226d5ba105659eab03bae01e65e1344f2e72720c2d5e985fb7686e9d3f206daaa59a0d8b6947fb77167396d38c3b7b64d71207cbff0fcb36a1f1eb7628a17eb1d26b5d5b6bc47fd1d923cb4153030b5c587eceeb6fb9482b54ad4e5cda93012945a2b323a1414c14450c5d9ba19deb7e9d0c44fed381b38885a5bae84504bcb8a8c5e888b056634623a328f78dd60e219a557c411c83"}, {0x1010, 0x3a, 0x0, "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"}, {0x48, 0x110, 0x101, "2b9b3c4b9f4fb1979bc987cfa3bf062fa4c5973dc29aa325d76330fdd058dcabd3c1e77849ed324bbb905088834121365eafd0e697"}, {0xa0, 0x749fdacd8a746db0, 0x3fe0000000000, "1b683164bfb0c11b8bb4469ac2d1174e2dde757b23a0a1175fce9362b74216c2fd380b251a2795d69e29680912dc3632a56f58af0bf149b85ee53714cb00221e62fe5542caf7b120a394e4e381576855f3eea8ed8810d0f8b82205c0cfc5c15871d99feab2e4c2f0687d5547c643f5cb6988f4c703c5f1e884a6c9d344c835c69bc2f9e5f3f03f1fe557aed03df6df"}], 0x1288}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e000000120081aee4050cecdb4cb90425485e510befccd77f3e9cf0758ef9000600b0eba06ac400060003000000", 0x2e}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/169, 0xa9}, {&(0x7f0000000780)=""/205, 0xcd}, {&(0x7f0000000880)=""/218, 0xda}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000140)=""/200, 0xc8}], 0x5}, 0x0) 16:06:34 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x40122000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, 0x0, 0x4000000020000010) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000000000) r3 = socket$kcm(0x10, 0x4, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendmsg$kcm(r3, 0x0, 0x2004c0c4) perf_event_open$cgroup(&(0x7f0000000440)={0x3, 0x70, 0x7, 0x3bc, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x14, 0x0, 0x7e321b3, 0x0, 0x0, 0x7cf3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x80000001, 0x100000000, 0x0, 0x18e4, 0x0, @perf_config_ext={0x0, 0x800}, 0x80, 0x0, 0x598d, 0xf, 0x1000, 0xa, 0xe1f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r6 = socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x541b, 0x70d000) r7 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000340), 0x12) r8 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x9}, 0x20) sendmsg$kcm(r8, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000aca8e25035e61f60da2aed3bb8e3c0ad7de7e4490db322bf401c7f40278f4500da162bb2387563baf000000"], 0x0, 0x5c0, 0x1000, &(0x7f0000002800)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 16:06:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x0, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:35 executing program 4: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x8, 0x40, 0x22f8, 0x9, 0x0, 0x2, 0x10, 0xb, 0x4, 0x664, 0x5, 0x10001, 0x7, 0x1, 0x3f, 0x6, 0x2fb, 0x729a, 0x8, 0x4, 0x4, 0x7, 0x2, 0x9, 0x6, 0x2, 0x6, 0x2, 0xffff, 0x100000000, 0x3, 0x8, 0x955, 0xfff, 0x8eeb, 0x401, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0x1, 0x0, 0x1, 0x3f, 0xf8a5, 0x8001}, r1, 0x5, r0, 0x8) socketpair(0x10, 0x802, 0x3, &(0x7f0000001800)) 16:06:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100007abc11002754020000"]) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x21) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 16:06:35 executing program 0: r0 = socket$kcm(0x10, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4ca02e0a480e1810000000e8bd6efb120009000e001600050000ff050005001204", 0x2e}], 0x1}, 0x0) 16:06:35 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x1a240, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 16:06:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x0, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:35 executing program 0: r0 = socket$kcm(0x2, 0x7, 0x84) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000580)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/62, 0x3e}, {&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/164, 0xa4}, {&(0x7f0000000740)=""/96, 0x60}], 0x4, &(0x7f0000000800)=""/81, 0x51}, 0x100) socketpair(0xb, 0x800, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f00000008c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)="68db53fd3327a9f09598", 0xa}], 0x1, &(0x7f00000009c0)}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000001340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000280)="f8", 0x1}], 0x1}, 0x7ffc) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@isdn={0x22, 0x4, 0x9, 0x7, 0x1ff}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000000c0)="d108257f4e7b9471b39a1a5cae58e9f59cda55026d44eec0edbaee04c0576baff5b5d1c5750ed0d6090c579c1c781c14bbfd9a9059b0b5b4ff76817001b7ef4b6517e15c078e6268f78c14f2b5148b797a490cdc448c8c40e3937b3ba8f806650eaa7b163e964391a34a720d2decc69bae95b212df0c311eaf68a289dc25bf9adc3f25ec1cb4d04a18ecb74b9980335224f8a05d317aaeab4fb245e46d405dd9c8dbea06ff493660f7619113f749adbff5ebb1948837379682c28f", 0xbb}, {&(0x7f0000000180)="0191018bea9ecd7d01292e51283ea2811dc01ca5975c57c90557035afee1f46e6211feff299e5e630e", 0x29}, {&(0x7f00000002c0)="e31d3634faf74335c3fd90c63ffd0a7bcf414de83e288b2db0de1a94f75df9df03f68faeec45d75dbc6b19104cabc0e17890d8d2f98b0cfca9e86425860583ebf3fa2adb7f008694df3acf87ea0708ae7baf4c286a66cc1ae3d1a424b0d7d36174d6b2cbafa06b08acc53f88e5cbbdea7bbce03e255b71326b119c14524e99556c1a255bddc8557727d15e04da385c0cd366d430b2b883323c7ce524d466e44a2a9c6fcf16feb9c197d4bd", 0xab}, {&(0x7f0000000380)="3544def3894a7541a4f58a3856b42427f22e908a1dcefc34560ef24b54f88a50ac00e62d644329341a022ae0475f18099afd309e82fd13bfdc873c29300fb02af540b8967561ff563789656bf2e57c21c8efcd51bf213ea0998128e2a702f9602048f6ac6e9d2ac33a9e29169351d1a4087357233e8010e71820c502440778a93586eae94ac8faed1d2c85e1acd9d7e30ffdaf108eb9d2285cceaf39353d18e8fb6dd66b64d096318261ee47c9fdab", 0xaf}, {&(0x7f00000001c0)="e497ef25794af571f62a32888e7472988c6311368780a89188fa41d3fa9966d8462915ca33c236c735d9568bd44009885a2d72900ad27d273d9cdf2fdbe345b3a8f0de", 0x43}, {&(0x7f0000000440)="b51ec2952c9bd9d3dc65ba2b535e1a7c159a1d9f6220c2a23c4937940815c4f08ab0d2cfc5e3f508ba6e6a398323330bdfd12530e197892d9b1f0d14192bded7cacd1509ec787dc7713d860cc44297efff017458dd0159c916ad8c5117a9b3234ed7e697e6a191ccd30dd43b921d", 0x6e}, {&(0x7f00000004c0)="8388282bde62f0c2b15bedf51b5d1faeec33b14ecbe7546797f35a4d4012117302bf937f4530a7fa5ec48c6a68891692b489dcaab130db3d0edfa37ef1cad028866d0d9c44fe8393de8a0ca05fc8da66465e7e0d09fab64a4b85327f2e4d0477a54f11bf29e58854768f1c11fe7c5ede65fda10a8d7eba7adf681f", 0x7b}], 0x7}, 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000009c0)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000ac0)={r3, r4}) 16:06:35 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/246, 0xf6}], 0x1, &(0x7f0000000880)=""/121, 0x79}, 0x2040) r0 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="579934592362c768d71111161aa226cb6d89b0d2acddcd4d18822246baf01ff49965b30560e16e07a4c5b25e74997c161467eb2f5f10fdd5550b78dfefdc2b38ed58c90c4858d06546582c0eccdcefccefc34e7e36eaf5225fe30045288499c0ab762409f8d1defcb268e1d0ce14edb751ae04fc1df4bcf849c2b1a537126976a37b258c10210fb617b83b940d915f7c4179cf427b7f3e2ec8b3365539125d431b11ecabe2c94e4c6e01f9b6ec8caff07407e60648476cf0e5", 0xb9}], 0x1}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000003fc) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r3}) socket$kcm(0x10, 0x2000000000001, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r4 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000004c0)={0x5, 0x70, 0x4, 0x20, 0x2, 0xffffffff, 0x0, 0x1f, 0x2580c, 0x2, 0x6, 0x281a, 0x4, 0x5, 0x101, 0x2, 0x101, 0x7, 0x2, 0x8, 0x1ff, 0x7, 0x0, 0x7f, 0x5, 0x2, 0x4, 0x40, 0x1, 0xfffffffffffff801, 0x3, 0x6, 0x1, 0x2, 0x2e35, 0x20, 0x59cb, 0x3, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x2200, 0x7, 0x5, 0x0, 0x322b, 0x4}, r5, 0x2, r4, 0xa) socket$kcm(0x10, 0x0, 0x10) 16:06:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffffffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0xd}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x8000000000d}, 0xe) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a440)={&(0x7f0000009340)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000a400)=[{&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)}], 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000a500)={0x17, 0xc, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x6fef}, [@alu={0x4, 0x800, 0x9, 0x9, 0x9, 0xffffffffffffffe0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x46}, @jmp={0x5, 0x7ff, 0x6, 0x3, 0xd, 0xffffffffffffffff, 0x1}, @jmp={0x5, 0x20, 0xb, 0x4, 0xb, 0xc, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x8, 0x3, 0xb, 0x138, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x3, 0x7, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x2, 0x2, 0x3, 0x7, 0x7, 0x100, 0xffffffffffffffff}]}, &(0x7f0000000140)='syzkaller\x00', 0x7, 0xac, &(0x7f00000004c0)=""/172, 0x40f00, 0xe1a01ba906440853, [], r3, 0xb, 0xffffffffffffffff, 0x8, &(0x7f000000a480)={0x9, 0x5}, 0x8, 0x10, &(0x7f000000a4c0)={0x3, 0x5, 0x0, 0x10001}, 0x10}, 0x70) 16:06:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000540)=""/37, 0x25}, 0x40000000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000840)="2e0000001e000503ed0080647e6394f23200d2000500120111407f480f0001002700000002000000f88000f01700", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='vboxnet1selinux\x00') 16:06:35 executing program 5: socket$kcm(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socketpair(0x11, 0x0, 0xfffffffffffffffc, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="e8a2026f66ac4584c523c64d245bbb4c649fd515e9abc76cf2b6d5ef5b3042325d8a68b7e9a49660ece24b9569bf0e7fe5d8af1a3cc2b48272ac28ad94401530b47648dcbd96bdf2eba2d2e2fbc289d45c85a437b787522181edf75f5676a24ac2489e76ae901b05cd688328ef3f1124bf88793a09bc53ba044f3d628cba8a50fbf397b4b0df", &(0x7f0000000100)="18fb97ea8a142ed7b4365e97a6b2b53e9620da75b97a3d6d25cb77ffc25fd6d564326b12476a", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1, 0xe, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') write$cgroup_int(r0, &(0x7f0000000000)=0x2, 0x12) 16:06:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000073010000000000009500000000000000f067badd72ac35513c6df702ff8684c1605d2847ec80"], &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48) 16:06:35 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x40122000000003, 0x11) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x7f, 0x0, 0x1f, 0x0, 0x80000001, 0x120, 0xc, 0x40, 0x4, 0x1, 0x7, 0x4, 0x368a, 0xd57, 0x0, 0x0, 0x6, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x80000000, 0x1, 0x6, 0x9, 0xff, 0x7fffffff, 0x4, 0x0, 0x9, 0x0, 0x7f, 0x3, @perf_bp={0x0, 0xe}, 0x8000, 0xff, 0x0, 0x7, 0x7, 0x9, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x11) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000380)) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000800)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f00000008c0)=""/231, 0xe7}, {&(0x7f00000009c0)=""/237, 0xed}], 0x5, &(0x7f0000000780)=""/85, 0x55}, 0x160) setsockopt$sock_attach_bpf(r3, 0x29, 0x1b, &(0x7f0000000040)=r3, 0x52d) recvmsg(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000f80), 0x0, &(0x7f0000000fc0)=""/230, 0xe6}, 0x40000102) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) socket$kcm(0xa, 0x8000000, 0x11) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x2) close(r3) socket$kcm(0x2b, 0x40000000000a, 0x0) r5 = openat$cgroup_int(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000002c0)=0x9, 0x12) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r6 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={0xffffffffffffffff, 0x6, 0x1, 0x80c5, 0x0}, 0x20) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x101, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x918, 0x9, 0x7, 0x80000000, 0xa7b, 0x3, 0x7, 0x80, 0x9, 0x6, 0x5, 0x81, 0x6, 0xffffffffffffe7be, 0x3, 0x7fff, 0x4, 0x8, 0x0, 0x81, 0x63800000, 0x0, 0x1, 0x7, 0x8, 0xfffffffffffffffd, 0x3, 0xffffffffffffff46, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x1ff, 0x2, 0x4, 0x2}, r6, 0xe, r0, 0x0) mkdir(&(0x7f0000000140)='.\x02', 0x0) sendmsg$kcm(r1, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000000c0)}, 0x0) 16:06:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = socket$kcm(0x2, 0x7, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)='/dev/net/tun\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000140), 0x4) [ 2284.741973][T11647] netlink: 'syz-executor.4': attribute type 274 has an invalid length. 16:06:36 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x6, 0x35d0, 0x2, 0x6, 0x0, 0x401, 0x1000, 0x8, 0x9c, 0xb863, 0x0, 0x5cd2cb10, 0x47a, 0x2, 0x3ff, 0x9, 0x703e833b, 0xc2, 0xfffffffffffffffe, 0x400, 0x2, 0x9, 0x478, 0xcb45, 0x6, 0x8001, 0x5, 0x1, 0x200, 0x4, 0x3f, 0xff, 0xe3, 0x2, 0x401, 0xffffffff, 0x0, 0xf8e3, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8000, 0x3, 0x4, 0x0, 0x2000, 0x20, 0x80000001}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x100, 0x1, 0x3, 0x5, 0x0, 0x2, 0x1, 0x8, 0x3ff, 0x6, 0x3ff, 0x2, 0xdda, 0x7fff, 0x5, 0x3, 0xfffffffffffffffa, 0x4, 0x33e9, 0x401, 0x2b1f, 0x10000, 0x9, 0xf8b, 0x7fffffff, 0x8001, 0x4, 0x100000001, 0x10001, 0x7fff, 0x5, 0xffffffff, 0x2, 0x3, 0x0, 0x4, 0x0, 0xfffffffffffffe01, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x10, 0x1ff, 0x2, 0x0, 0x556, 0xd2, 0x81}, r0, 0x8, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x24, &(0x7f0000000100), 0x4) socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000c40)={&(0x7f0000000280)=@nl=@unspec, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x9) 16:06:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x30e) 16:06:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0xa, 0x800000005, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000000000000a40000000700000058e89b4485aaea93752bb619517a2f329ced9b7f8d6d9e0fbc01128240a2023f63056e41c6bb092fddc3253089fcc3380d2af5bc6e02310a6393130f57f569351610289ac3"], 0x20}, 0xfc) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2285.062981][T11647] netlink: 'syz-executor.4': attribute type 274 has an invalid length. [ 2285.840655][T11698] IPVS: ftp: loaded support on port[0] = 21 [ 2285.983396][T11698] chnl_net:caif_netlink_parms(): no params data found [ 2286.074135][T11698] bridge0: port 1(bridge_slave_0) entered blocking state [ 2286.081291][T11698] bridge0: port 1(bridge_slave_0) entered disabled state [ 2286.089259][T11698] device bridge_slave_0 entered promiscuous mode [ 2286.098231][T11698] bridge0: port 2(bridge_slave_1) entered blocking state [ 2286.105590][T11698] bridge0: port 2(bridge_slave_1) entered disabled state [ 2286.113765][T11698] device bridge_slave_1 entered promiscuous mode [ 2286.120897][T32570] device bridge_slave_1 left promiscuous mode [ 2286.127607][T32570] bridge0: port 2(bridge_slave_1) entered disabled state [ 2286.202867][T32570] device bridge_slave_0 left promiscuous mode [ 2286.209051][T32570] bridge0: port 1(bridge_slave_0) entered disabled state [ 2287.934713][T32570] device hsr_slave_1 left promiscuous mode [ 2287.977990][T32570] device hsr_slave_0 left promiscuous mode [ 2288.018572][T32570] team0 (unregistering): Port device team_slave_1 removed [ 2288.030932][T32570] team0 (unregistering): Port device team_slave_0 removed [ 2288.044174][T32570] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2288.088700][T32570] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2288.190654][T32570] bond0 (unregistering): Released all slaves [ 2288.328296][T11698] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2288.338187][T11698] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2288.357161][T11698] team0: Port device team_slave_0 added [ 2288.364770][T11698] team0: Port device team_slave_1 added [ 2288.424542][T11698] device hsr_slave_0 entered promiscuous mode [ 2288.462172][T11698] device hsr_slave_1 entered promiscuous mode [ 2288.602617][T11698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2288.657098][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2288.666433][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2288.674613][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2288.685679][T11698] 8021q: adding VLAN 0 to HW filter on device team0 [ 2288.697794][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2288.706930][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2288.715432][ T8817] bridge0: port 1(bridge_slave_0) entered blocking state [ 2288.722540][ T8817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2288.755691][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2288.764297][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2288.773094][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2288.784134][T15705] bridge0: port 2(bridge_slave_1) entered blocking state [ 2288.791195][T15705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2288.799930][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2288.809932][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2288.819108][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2288.827791][T15705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2288.843820][T11698] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2288.856075][T11698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2288.865291][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2288.873886][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2288.900316][T11698] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2289.231254][T11706] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2289.247811][T11706] CPU: 0 PID: 11706 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2289.255798][T11706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.265854][T11706] Call Trace: [ 2289.269161][T11706] dump_stack+0x172/0x1f0 [ 2289.273509][T11706] dump_header+0x10f/0xb6c [ 2289.277935][T11706] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2289.283753][T11706] ? ___ratelimit+0x60/0x595 [ 2289.288360][T11706] ? do_raw_spin_unlock+0x57/0x270 [ 2289.293494][T11706] oom_kill_process.cold+0x10/0x15 [ 2289.298627][T11706] out_of_memory+0x79a/0x1280 [ 2289.303319][T11706] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2289.308783][T11706] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2289.314252][T11706] ? oom_killer_disable+0x280/0x280 [ 2289.319465][T11706] ? trace_hardirqs_on_caller+0x6a/0x220 [ 2289.325120][T11706] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2289.330671][T11706] ? memcg_event_wake+0x230/0x230 [ 2289.335703][T11706] ? retint_kernel+0x2b/0x2b [ 2289.340335][T11706] memory_max_write+0x22f/0x390 [ 2289.345222][T11706] ? mem_cgroup_write+0x360/0x360 [ 2289.350286][T11706] ? cgroup_file_write+0x86/0x790 [ 2289.355319][T11706] cgroup_file_write+0x241/0x790 [ 2289.360268][T11706] ? mem_cgroup_write+0x360/0x360 [ 2289.365302][T11706] ? kill_css+0x380/0x380 [ 2289.369650][T11706] ? kill_css+0x380/0x380 [ 2289.373988][T11706] kernfs_fop_write+0x2b8/0x480 [ 2289.378875][T11706] __vfs_write+0x8a/0x110 [ 2289.383206][T11706] ? kernfs_fop_open+0xd80/0xd80 [ 2289.388148][T11706] vfs_write+0x20c/0x580 [ 2289.392408][T11706] ksys_write+0x14f/0x290 [ 2289.396759][T11706] ? __ia32_sys_read+0xb0/0xb0 [ 2289.401527][T11706] ? do_syscall_64+0x26/0x680 [ 2289.406215][T11706] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2289.412287][T11706] ? do_syscall_64+0x26/0x680 [ 2289.416976][T11706] __x64_sys_write+0x73/0xb0 [ 2289.421574][T11706] do_syscall_64+0xfd/0x680 [ 2289.426090][T11706] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2289.431983][T11706] RIP: 0033:0x4592c9 [ 2289.435890][T11706] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2289.455500][T11706] RSP: 002b:00007f91f9326c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2289.463930][T11706] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2289.471905][T11706] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2289.479874][T11706] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2289.487843][T11706] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f91f93276d4 [ 2289.495817][T11706] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2289.523487][T11706] memory: usage 5412kB, limit 0kB, failcnt 1069315 [ 2289.530516][T11706] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2289.544692][T11706] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2289.557969][T11706] Memory cgroup stats for /syz2: cache:108KB rss:4160KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4160KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2289.586823][T11706] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11705,uid=0 [ 2289.609750][T11706] Memory cgroup out of memory: Killed process 11705 (syz-executor.2) total-vm:72712kB, anon-rss:4184kB, file-rss:34816kB, shmem-rss:0kB [ 2289.642710][ T1011] oom_reaper: reaped process 11705 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 16:06:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x0, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0xfffffffffffffda8}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003840)={0x0, 0x0, 0x0}, 0x1) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8000, 0x0) recvmsg(r0, &(0x7f0000000d00)={&(0x7f0000000880)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/11, 0xb}, {&(0x7f0000000940)=""/181, 0xb5}, {&(0x7f0000000a00)=""/221, 0xdd}, {&(0x7f0000000b00)=""/47, 0x2f}, {&(0x7f0000000b40)=""/91, 0x5b}], 0x5, &(0x7f0000000c40)=""/167, 0xa7}, 0x140) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000d40)=r2) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x88) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 16:06:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, 0x0, 0x54) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="801d020a1200000000004080273dfc9d894c593918642d3fe426e9654898b33e151da14f86d55a23df0107f40539011271c9d5156ebd7f9ea0833af01adc77b09538ef91d836a6b3d53987e46e13af838e8271be116f93ad72f1f45ab8a510b9b9857b8c7455fdd2bb861ea99cd747daf561dc449f5bc4f3cfed544cb45135388e3421dbc70f96a5912cd4baf60a40fff6799fd6196808e80659f374e1c2cbc87a6183"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0185879, 0x20000000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) sendmsg$kcm(r3, &(0x7f00000017c0)={&(0x7f0000000200)=@llc={0x1a, 0x307, 0x3ff, 0x0, 0x100000000, 0x7, @local}, 0x80, 0x0}, 0x51) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0xfffffec7) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x80000001, 0x0, 0x0, 0x5, 0x8, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x20, 0x100000000, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(0x0, r1, 0x4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x7b970729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x200000000000f, 0x100000000000003, 0x2, &(0x7f00000000c0)) perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) getpid() socket$kcm(0x2, 0x0, 0x2) ioctl$TUNSETIFF(0xffffffffffffff9c, 0x400454ca, &(0x7f0000000280)={'nr0\x00', 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) 16:06:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x3c) 16:06:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x40, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x4, 0x4, 0x10001, 0xd86, 0x0, 0x20, 0x80010, 0x4, 0x9, 0x4, 0x1, 0x10001, 0xa2, 0x6, 0x2, 0x1ff, 0x3f, 0x4, 0x8001, 0xffffffffffffffff, 0x1, 0x8, 0xffffffffffffffe0, 0x3f, 0x8a, 0xffffffffffffcb57, 0x8000, 0x8, 0x7ff, 0x1, 0x7fff, 0x10001, 0x3ff, 0x0, 0x3, 0x6, 0x0, 0x100, 0x0, @perf_config_ext={0x0, 0xf6}, 0x22010, 0x120000000000, 0xb7, 0x30f4c65bb094484e, 0x9, 0x1, 0x544}, r1, 0x1, 0xffffffffffffff9c, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x401, 0x7, 0xfffffffffffeffff, 0x2, 0x0, 0x20000000003ff, 0x0, 0x4, 0x5, 0x4, 0x3, 0x5, 0xfffffffffffffff7, 0x7, 0x3ff, 0x8000, 0x9, 0x8, 0x6, 0x0, 0xfffffffffffffffe, 0x80000000000001, 0x3c, 0x8, 0x0, 0x9, 0x9, 0x1001, 0xffffffff, 0xc7d8, 0xffffffff, 0xffffffffffffffff, 0x1, 0x4, 0xb0, 0xfffffffffffffff9, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000000), 0xf}, 0x20, 0x9, 0x3f, 0xd, 0xfdb, 0xffff, 0x7fc5}, r2, 0x4, r0, 0x8) 16:06:41 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x50}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)=""/1}, 0x18) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f9, &(0x7f0000000140)='sit0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r3, 0x6, 0x2}, 0x10) [ 2289.868387][T11698] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2289.888371][T11698] CPU: 0 PID: 11698 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2289.896383][T11698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.906435][T11698] Call Trace: [ 2289.909746][T11698] dump_stack+0x172/0x1f0 [ 2289.914093][T11698] dump_header+0x10f/0xb6c [ 2289.918529][T11698] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2289.924338][T11698] ? ___ratelimit+0x60/0x595 [ 2289.928924][T11698] ? do_raw_spin_unlock+0x57/0x270 [ 2289.934034][T11698] oom_kill_process.cold+0x10/0x15 [ 2289.939152][T11698] out_of_memory+0x79a/0x1280 [ 2289.943829][T11698] ? lock_downgrade+0x880/0x880 [ 2289.948673][T11698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2289.954914][T11698] ? oom_killer_disable+0x280/0x280 [ 2289.960105][T11698] ? find_held_lock+0x35/0x130 [ 2289.964879][T11698] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2289.970510][T11698] ? memcg_event_wake+0x230/0x230 [ 2289.975535][T11698] ? do_raw_spin_unlock+0x57/0x270 [ 2289.980648][T11698] ? _raw_spin_unlock+0x2d/0x50 [ 2289.985501][T11698] try_charge+0x1042/0x1410 [ 2289.990014][T11698] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2289.995558][T11698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2290.001798][T11698] ? kasan_check_read+0x11/0x20 [ 2290.006649][T11698] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2290.012200][T11698] mem_cgroup_try_charge+0x24d/0x5e0 [ 2290.017488][T11698] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2290.023121][T11698] __handle_mm_fault+0x1e1a/0x3eb0 [ 2290.028246][T11698] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2290.033825][T11698] ? find_held_lock+0x35/0x130 [ 2290.038584][T11698] ? handle_mm_fault+0x292/0xa90 [ 2290.043538][T11698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2290.049778][T11698] ? kasan_check_read+0x11/0x20 [ 2290.054629][T11698] handle_mm_fault+0x3b7/0xa90 [ 2290.059413][T11698] __do_page_fault+0x5ef/0xda0 [ 2290.064196][T11698] do_page_fault+0x71/0x57d [ 2290.068695][T11698] ? page_fault+0x8/0x30 [ 2290.072939][T11698] page_fault+0x1e/0x30 [ 2290.077090][T11698] RIP: 0033:0x42f81c [ 2290.080981][T11698] Code: 83 c0 17 41 55 41 54 55 53 48 89 c5 48 83 e5 f0 48 89 fb 48 81 ec 98 00 00 00 48 83 f8 20 b8 20 00 00 00 48 0f 42 e8 48 85 ff <48> 89 74 24 08 0f 84 3a 08 00 00 48 3b 2d 4a 57 64 00 77 70 89 ef [ 2290.100575][T11698] RSP: 002b:00007ffd268b6f80 EFLAGS: 00010202 [ 2290.106637][T11698] RAX: 0000000000000020 RBX: 0000000000714640 RCX: 0000000000458634 [ 2290.114600][T11698] RDX: 00007ffd268b7070 RSI: 0000000000008030 RDI: 0000000000714640 [ 2290.122562][T11698] RBP: 0000000000008040 R08: 0000000000000001 R09: 000055555621e940 [ 2290.130536][T11698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd268b8250 [ 2290.138498][T11698] R13: 00007ffd268b8240 R14: 0000000000000000 R15: 00007ffd268b8250 [ 2290.166196][T11698] memory: usage 984kB, limit 0kB, failcnt 1069323 [ 2290.172719][T11698] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2290.180190][T11698] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2290.200661][T11698] Memory cgroup stats for /syz2: cache:108KB rss:64KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:64KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2290.244042][T11698] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11698,uid=0 [ 2290.280268][T11698] Memory cgroup out of memory: Killed process 11698 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB [ 2290.314002][ T1011] oom_reaper: reaped process 11698 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 16:06:41 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000110081aee4050cecff0e00fa048b5bdb4cb904e473730e55cff26d1b0e001200000000005e510befccd7", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000002300)={&(0x7f0000002000)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)=""/14, 0xe}, {&(0x7f00000020c0)=""/95, 0x5f}, {&(0x7f0000002140)=""/179, 0xb3}], 0x3, &(0x7f0000002240)=""/169, 0xa9}, 0x10000) sendmsg(r1, &(0x7f0000003b00)={&(0x7f0000002340)=@xdp={0x2c, 0x1, r2, 0x32}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001340)="d6c309cd4bdb5100fd74b92914329cfbe9856f7bd914487306b19da95f76e329dccb2078b69dde3014bb5124b24a91fd6e7af3e2c504dd65ac45fb06927bb5ed7651829efb9b80f833ac303a2f4f1ebe74d0ce24b3e11e16513df179afc2d1d855f19585edc7fb47f0754a9058131c1db21ec7946967133d9fc8ccf6a270a7d9615f2f09eb24f362bc4922a0082437a37bdf36c9253c0fa8361f2f722493451e0ecc886787d8a95ac79df3eab00f7d3d109681bc0d2828d0c5318726921348e5b52d4c853c7a8dccccf15b210b7b356c0b0ee7b1da5a4dac11c62f80f51100"/232, 0x28}, {&(0x7f00000024c0)="dc51f954c6e7e77b8ad841922a16ed83181cf98b84ad4d4134610e35b87c8068f7a3528ace86d21b9ff77701b27837c452329cc5ac03bb8bbf573269", 0x3c}, {&(0x7f0000002500)="61b2a5df8a84962080b4ab3b48c8c389e6083e04c4c0300b678f6253727c7569460e88d31db82cda57f0e0c1578a281070566ab84ce1f782fac4e021e34f20b4d1048906b73a0e6b02be1fb07feeecc9b63c90d5c0924435e7e95ea26fcce1af93bb5a29e9aaf25ee35fdb409d12886e6130c5869e327d6e62da133367dcbe349b65573ffb24e006a61c37593cf70b68396d881267f9494e2aa66e1208b66abfd44033d6dec050739fa8fe7c6c6f18383a0e1726863080fd409ebc463f0000004648d59f71251ef267084d68ef9415824a3116ec887f85ace491122156caa4cadd9c21d8fec16cc2582483d787008a85914dfdea90", 0xf5}, {&(0x7f0000002600)="05cd09c2ca8e51fb64ad058c82f40793afe7f7d6a6fb6cef0c68c7267c09b0a42299c9ea5cd7e2dd9d53dfc0929cfb98fd7680d1b2377a28be7b7432b1ed7f115832962d0862620a105a84139022a4004f469f3222e1c3dadee536250294062fe4b95bfee193a93eee698622d22e0c3718adee3b081b12dcb5263710165ffb75fddefa5c39d1bfb8a8917fe34513024b9216bb324ab91ab0ad4a2828185016758b93e432a02d6c56f89180a43019cea43e97351456e6be52dd9cd49c3ef2feef3c6b9ea0ed14497a586a17034b79933c46623fc56a31a878257d11fadc80cd5512967b72fb", 0xe5}, {&(0x7f0000002700)="4fd2999ec532d94d4ad87bc330d308b5615f592e002792b2f4df4b16eacfe29fbe5d7076", 0x24}, {&(0x7f0000002740)="28d661ee143efffb5d094c5fe0e7d0a0195a", 0x12}, {&(0x7f0000002780)="e71128a8cc5e621bed64f02c2efbdb5c1572c466f5ba4c6b443fe93dcd5f85b6892fb8e22061cefe0037bf9ab033a998df8099275d42f7d355715253f5cb6f59eef8d6258c84c5c0aa98b486e38ff4a3c6a41d8f472c6d4ae2023a74c77a0060b87d8459eb3ef954c943395266dea052e761e22f0f1249cbc43c95fc0f72379e816b6debb43651df6326bb1933aa4463208df6239289674137744eb68e9c3aa4e13896510e38c5bd463050e14e17ac3cb37582abaa1df1b635c9e7f5165a96a7a1296544dd7cbd0d1fbc87747249efb769079dec91d7e501970f8004f3b9ea83799a93ddf5943537ee509a31", 0xec}, {&(0x7f0000002880)="b88503081dadd584f6a6383652c793a7e9193b4541a5dfebd00505c20721a8475780fd9473dae34aea9a7210d5bd401c3127b93da20316924b2d3102426251360cb374c0c9cd5a9e7a435c1dc568b9f67426317bfed562cf7ac85d05", 0x3d0}], 0xae, &(0x7f00000001c0)=[{0x1010, 0x10f, 0x60000, "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"}, {0x40, 0x111, 0xffffffff, "37ecdee172e43d9e638d52f6dc2774869f10b624a50daa5a0e6707224717cf00be1cf09b4bcb3717be804b15abaa7331"}, {0x38, 0x189, 0xfffffffffffffffb, "74b0e2497d1661bea503c407ebb0daef8f6cc007b5724574391f29bbbc2f2efeca"}, {0xe0, 0x108, 0x1000, "2e0d75a72f922904ae36c31fafaaceb418d7b1fa517a8c7500579fc0a5402d5584debc06c45212bb9df6d33af7b32ffd5ea67f485242ba69999b79dca743078af252d96027cc777b4096184ac06511b60e33999d582bdccf2217f0697c9369db9bd18a111d8fe6ef10178e3e2c56f8af0920b1b3b523b2d995400a793521ce4403e85926f916b92fc00e0a3f25ed0291bdf55718b1587550971741a0c12b35eb9946f0ffc65e10e5bc4eb49fc909c451be65ba1c214196249e8da83697d9b21fb55063307571c89dc2cc"}], 0x1168}, 0x40000) 16:06:41 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300)="ffeb4279433fa7067566b04f4736fffb594db0609c42e79ee79aaf01857bb95cf12a", 0x0}, 0x18) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0xfffffffffffffede) 16:06:41 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\xff', 0x4001fe, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'hwsim0\x00', @local}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x6d00c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r1, r2}) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x1, 0x34b9, 0x100000000000000, 0x1, 0x0, 0x40, 0x10000, 0x2, 0x8000, 0x35e2a803, 0x99b, 0xba, 0x3, 0x7, 0xfffffffffffff800, 0x7, 0x48, 0x27de7315, 0x9, 0x1f, 0x4, 0x6, 0x4, 0x6, 0x1, 0x3e3f, 0x6, 0x1f, 0x1, 0x40, 0x1f, 0xffffffffffffff7f, 0x5, 0x81, 0x4, 0x2, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8000, 0xff, 0x7, 0x7, 0x9, 0x0, 0xe0}, r4, 0x8, r3, 0x3) write$cgroup_subtree(r3, &(0x7f0000000300)={[{0x2b, 'io'}, {0x2b, 'io'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2f, 'rdma'}]}, 0x1f) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x0, 0x0, 0x0, 0x1829, 0x0, 0x1, 0x0, 0x1, 0xf6, 0x0, 0x0, 0x9, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x5}, 0x0, 0x0, r3, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) gettid() write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="2b72649a61202f7069647320b950720060ca03a486c481a98149447741cae5ccc2ac73929549a3725fd6447ad3425acb748d1b8a615e6cd9c16ab9f362b82d760d095e4679ee08d964e2bb1c733c74c56526a28894e5f4786d4d7932d167b2d7b86aad54e3ce510438ac6d682a5e94055b7b30fdec4f30057e2e59d7b981da5c6ac244bd4cf340e5c94b0e8960fd946cd1b3ef93fc2b536304fa5a7290263a9ec47f3c79f6f3e45e78ca1f06584a078ef428b000bfc6655a0f27a5a66f8cf43c6759aade617302bb40e9"], 0x1c) 16:06:41 executing program 4: r0 = getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x7, 0x1000, 0x2, 0x9, 0x0, 0x2, 0x22210, 0x3, 0x4e, 0x4f1, 0x8, 0xfffffffffffffffe, 0x7, 0x101, 0x9, 0x800, 0x6, 0x9e0, 0x60000000, 0x9, 0x3f, 0x0, 0x0, 0x6, 0x7fff, 0x9, 0x6, 0x1, 0x874, 0x1000, 0x6, 0x2, 0x1f, 0x4, 0x1, 0x100000000, 0x0, 0x9fbe, 0x7, @perf_config_ext={0x31777ede, 0x36c}, 0x800, 0x7, 0xe2, 0x0, 0x4, 0x80000001, 0x1}, r0, 0x9, 0xffffffffffffffff, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x40000000002, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="2e0000002a00815fe45ac187185095cf0400b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) 16:06:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x78}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000001600)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/54, 0xfffffffffffffe52}, {&(0x7f00000026c0)=""/90, 0x5a}], 0x3, &(0x7f0000002780)=""/75, 0x4b}, 0x40000001) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002840)='memory.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002880)={0x11, 0x6, 0x67, 0x2, 0xa, r0, 0x5, [], r1, r2, 0x1, 0x4}, 0x3c) 16:06:41 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x20000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000880)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6o\x9b\x99M\xf8\x87\x1a\xf1\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\x12\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+\xdb-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\x00v\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000680)={'nr0\x01\x00', 0xc402}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 16:06:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x0, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:42 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) 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, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_type(r2, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) mkdirat$cgroup(r1, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x8}, 0x2c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="0a03ec9f77dfdd4d47712b33616a05f46d9a2b56cc22168606da25ca08aafdbd1cafae56c5aa02994f069c6eda46ca8bf06726487b441b19481af26714bff24ad7096bb5bca81568da1ebb6d322483f3d044c5ebf08c1c86bd7b714f2f3d3a266e73629a739d414349251e0d5fe8d9673e50820067480723b5c8bdee36150323e536660cd6a86f437a97c2d9fa625bce179686b6b357bc32eaf23266796e257aeb0ba5746c9e56d15dc483"], 0x6) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="00706964732056435457835cc2dc86c6353cdc521c5cacab7404caef911ba8bc5c458128ba0de19a47ec5a8ee09df7abf77588c113978fd2379fd3736ae88d68396679071345a66464ca8cde09000000e18210c4bdc9f7c72cfa08bd4950ff15c1cc3e0d17fa630db5374442e471cf10bc4bb1e6cfc9c4b92c34eda283b0d6727fcbe5c2bee7c1230d2276745dc439679c4ba1d0a1556e77329d14c15b106ca5328f6ee81bf14369c5649a74c5bc7be1ba4ce3ff1b162571d72dc5bbaa74eb8d9de300"/210], 0x6) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000540), 0x12) r6 = openat$cgroup_procs(r5, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000000280081aee4050cecdb4cb9040a485e510b000000000000000000000000008000"/46, 0x2e}], 0x1}, 0x0) 16:06:42 executing program 1: r0 = getpid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1, 0x6, 0x1, 0x7fff, 0x0, 0x7cd, 0x4, 0x4, 0x3, 0x6, 0x200, 0xd3e6, 0x400, 0x7, 0x0, 0x4000000000000000, 0x6, 0xffffffffffffffc1, 0x1000, 0x6, 0x1f, 0x100000001, 0x298c, 0x4, 0x9, 0x1, 0x8, 0x40, 0x89ed, 0x3, 0x1ff, 0x4, 0x7ff, 0x1000, 0x5, 0x3, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x80, 0x360, 0x4, 0x433525f89f05a551, 0x3ff, 0x80000001, 0x81}, r0, 0x8, r1, 0xa) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) r6 = openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f000000de40)={&(0x7f000000c9c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000000dd00)=[{&(0x7f000000ca40)=""/4096, 0x1000}, {&(0x7f000000da40)=""/133, 0x85}, {&(0x7f000000db00)=""/240, 0xf0}, {&(0x7f000000dc00)=""/32, 0x20}, {&(0x7f000000dc40)=""/88, 0x58}, {&(0x7f000000dcc0)}], 0x6, &(0x7f000000dd80)=""/191, 0xbf}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f000000df00)={0x1e, 0x10, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0xffffffffffffffff, 0xc, 0x1, 0x7, 0xfffffffffffffff4, 0xffffffffffffffff}, @exit, @exit, @generic={0x5, 0x2, 0x1, 0x3f, 0x3ff}, @jmp={0x5, 0x6, 0xf, 0xb, 0x7, 0xc, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r6}, @generic={0x0, 0x1f, 0x100, 0x13400000000000, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xedc, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x4, 0xd, 0xa, 0x5, 0x40, 0x11}]}, &(0x7f00000003c0)='GPL\x00', 0x2, 0x1000, &(0x7f0000000840)=""/4096, 0x41000, 0x1, [], r7, 0x1f, r2, 0x8, &(0x7f000000de80)={0x5, 0x1}, 0x8, 0x10, &(0x7f000000dec0)={0x4, 0x7, 0xfffffffffffffffc, 0xc94}, 0x10}, 0x70) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r3, r5, 0xf, 0x1}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r5, 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={0x0, r8}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r3, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x20}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) 16:06:42 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) r2 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$MAP_CREATE(0x0, &(0x7f0000000180), 0x2c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/183, 0xb7}], 0x1}, 0x40000000) close(r5) 16:06:42 executing program 0: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)='c', 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xf, 0x1, 0x0, 0x1}]}, &(0x7f0000000240)='syzkaller\x00', 0x80000001, 0x1d, &(0x7f0000000280)=""/29, 0x41000, 0x2, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xd, 0x800, 0x1}, 0x10}, 0x70) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000003c0)=r2) close(r0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240)}, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 16:06:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x0, 0x7ff, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:42 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'n\xb90\x01\x01\xd8\x17$\x8c\b\x00', 0x1132}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x1100}) 16:06:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x8, 0x80001, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xfc}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x250}, 0x20000840) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eb1a001800002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) [ 2291.245292][T11769] __nla_validate_parse: 4 callbacks suppressed [ 2291.245320][T11769] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.5'. 16:06:42 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) close(0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000150a697ae0550000090000000000eb42"], &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001500)=r1, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r0, 0x0, 0x6, &(0x7f0000000280)='!em1\x82\x00'}, 0x30) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x2eeeda4e, 0x100, 0x5, 0x5931, 0x0, 0x6, 0x280, 0x8, 0x3, 0x80000000, 0x6, 0x6ac, 0x12, 0x6, 0xb990, 0x4000, 0xffffffffffffff7f, 0x100, 0xfffffffffffffffb, 0x5, 0x800, 0xffffffffffffff7f, 0x2, 0x401, 0x0, 0x7ff, 0x6, 0x191c, 0x7fff, 0x4, 0xcf89, 0x6, 0xffffffffffff656f, 0x7fff, 0x5, 0xff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x20004, 0xa486, 0xe38, 0x6, 0x8, 0x4, 0x4}, r3, 0xa, r0, 0x3) 16:06:42 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80004, 0x167d, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x13, 0x6, 0x1, &(0x7f0000000240)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r5 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="ed03a178493f1ee2cec9607e8864c4578ad7006b0057ef3dcd020093dd86dd00000000ba99242ca4a0ef22ad6c688342b9c39e80aca4b1d8c40176ec09b4280452fd79867a3f5fa452060d297f9401b4e35eb9e68b8bdfd178514a941af90000407900c3c3740f085a20000000000000000000000000000000e855b1d6043cb8cfd54d3d3ba1003af6a3875117df950a1e43df3d2a2a1ee533547712c488d292dbb71dab26aacaccedc9c62fb27ea6d66646c48b1e93db56b515a4746b448b7c83fb4b35a7d79a831dd4cf00f28b14c120ae18d6679c11ed"], 0xd8) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 16:06:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="2e0000001e000507ed0080648c63b8ee204494f20531d200050011404b48000001000080000000000300f88000f0", 0x2e}], 0x1}, 0x0) 16:06:43 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000040)=r2, 0xab) sendmsg(r1, &(0x7f0000000080)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) recvmsg(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000180)={r1, r3}) socket$kcm(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r3, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=0xdabf, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000940)={0x4, 0x5, 0x7, 0x80}, &(0x7f0000000980)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=0x81}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b00)={r5, r0, 0x0, 0x154, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', r6}, 0x30) recvmsg(r4, &(0x7f0000000540)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/5, 0x5}], 0x1, &(0x7f0000000440)=""/211, 0xd3}, 0x10001) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000000c0)="b7", 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000140)={r1}) 16:06:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000004c0)='keyringem0(}^proc\xe1\x00'}, 0x30) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x80000001, 0x7ff, 0x3, 0x7fffffff, 0x0, 0x7, 0x4, 0x6, 0x5, 0x3bc6cdf6, 0x7ff, 0xa, 0x0, 0x6, 0x3, 0x1c7f, 0x5, 0x8001, 0x100, 0x1, 0x33ead085, 0x419, 0xff, 0x3, 0x3, 0x0, 0x0, 0x98d2, 0x7fff, 0x2, 0x3, 0xfffffffffffffff8, 0x1, 0x1, 0x25f, 0x2, 0x0, 0x7fff, 0x0, @perf_config_ext={0xe000000000, 0x101}, 0x1810, 0x36db, 0x1000, 0x1, 0x100, 0x9, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x70, 0xf80000000, 0x100000001, 0xfff, 0x7, 0x0, 0x6, 0x80000, 0x5, 0x4, 0x6, 0x3, 0x5, 0x87ec, 0x4, 0x7, 0xfffffffffffffff8, 0x101, 0x4, 0xffff, 0x0, 0xfff, 0xfff, 0x2, 0x684, 0x80000001, 0x4, 0x80000001, 0xf6e, 0x4, 0xae, 0x5, 0xbed1, 0x5, 0x7fffffff, 0x8, 0x721, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000000380), 0xb}, 0x14028, 0x0, 0x40, 0x5, 0x2, 0x2, 0x1}, r0, 0x2, r2, 0x5) r3 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x21, &(0x7f0000000180), 0x3) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@ethernet={0x6}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="7022e50e0e626ab4532fbd0a23f42bb6966a88b7048c326620861796e6a1041bb442ff29670f1c76d68a5fde934432860ba889deafc1f02af7ff5cad06fc4611f3ed78dfca16413a0188b3478b69b972c3398684c23d03a3b879ae621143ae616f3f577995df41b548fd4182367923ada15e07157bc61f5428c0297d6ded8fbb06374731e96cd0079f237a65a312194d0f8f4c67960ee7cc78906056c13588dc0fdb57ac20609f65c39ca81b5479350b7c977fa56bb9ae05784a8203bc0f3313e474f6f83288078f9b8c7326", 0xcc}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="a000000000000000ff0100009805f76c93199c899fdff1c54d632de4a8b3d627ab56519e9ca55f295182046999db941e53e9ff5309e494e1e5552a9afeaa3a59a5d1985667f2f2375ff3c134cd731c69c262014db6d081f9c547c1be3def4b65b7c62e31cc9baf96086352a92737af5a93a727d8a395f4bf36d4c33dad00bf9405ea0ea09cc3148b71f6f68266b98038a4210000009a07bcd264dbc1ee34dc357d5c83dfd85c26b145b99e0000000000000000"], 0xa0}, 0x1) socketpair(0xf, 0x80005, 0x8000, &(0x7f0000000540)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x1be, &(0x7f0000000080)=[{&(0x7f0000000140)="2e00000010008156e00f80ecdb4cb92e0a480e181e000000e8bd6efb120009000e000300130000ff050005001204", 0x2e}], 0x1}, 0x0) [ 2292.101727][T11798] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 16:06:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'nr0\x01\x00', 0x4005}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0003381d44f2421b93dd86dd2000"/28], 0xfdef) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r5) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8915, &(0x7f0000000280)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\x06\x02\x00UM\xff\xff\xff\xff\xff\xffA}\xda\xac\xff\x82\x8a\xc7J\xe2J?\x00\x8b\x9c[\xddT\x06\xa4\x00\x00\x00\xd2\xc4m\xf6\xe4\x1dSUB\xea\x17\xc1@\r\xed\xfb\x87\x15\xddR\xbe\x9e\xf2\xa0\n\xe4b\x04H\x13\x19\xaf\x84m\xac\xb9\xf0\x03\x10E\xc72D\t(\xc7\xf2\xc0|F\xe77\xe3t\xaf`\x1d\xf8\xb0t\x9d\x05\x01\x89\xb5\x8dYS\xd9I\xc1\x93\xc3\x14\x95\xc7\x92Wh$\xd9') [ 2292.243204][T11809] device nr0 entered promiscuous mode 16:06:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="d800000018008105e00f80ecdb4cb9040a1965000b007c05e87c55a11200e1730000000000000000000000000000812fa80005001b4163e3e53db14ca0508ac1799d58f030035c3b61c1d67f6faf7d7134cf6efbe06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6dd457c0b03c10964c360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703db0de796ac5abeb3a79dd14678", 0xd8}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/97, 0x61}], 0x2, &(0x7f0000000340)=""/173, 0xad}, 0x40012000) 16:06:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0xffc5bfe2056edbb5) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 2292.372324][T11822] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 16:06:43 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r0, &(0x7f0000002780)={&(0x7f0000000000)=@un=@abs, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x10, 0x29, 0x39}], 0x10}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={r1, r1, 0x2, 0x1}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000580)='/dev/net/tun\x00', 0x200000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) recvmsg$kcm(r1, &(0x7f0000012640)={&(0x7f0000010480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000125c0)=[{&(0x7f0000010500)=""/101, 0x65}, {&(0x7f0000010580)=""/4096, 0x1000}, {&(0x7f0000011580)=""/13, 0xd}, {&(0x7f00000115c0)=""/4096, 0x1000}], 0x4, &(0x7f0000012600)=""/44, 0x2c}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000012700)={0x12, 0x4, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x5a}]}, &(0x7f0000000680)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0x1, [], r4, 0xe, r2, 0x8, &(0x7f0000012680)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000126c0)={0x0, 0x4, 0xe48f, 0xdcb}, 0x10}, 0x70) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00000006c0)=r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r2, 0x0, 0x1f, &(0x7f0000000240)='lo@eth1eth1@\\\x94vboxnet1security\x00'}, 0x30) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x80, 0x6, 0x0, 0x7, 0x0, 0x7, 0x80, 0x7554d949de8ecaaa, 0xffff, 0x6, 0x0, 0x0, 0x1f, 0x8, 0x6, 0x8, 0xffffffffffffffff, 0x7, 0x80000000, 0xa7, 0x96d, 0x89a4, 0x6, 0xe48, 0x1, 0xdb, 0xa83, 0x4, 0x2, 0x6, 0x5, 0x8, 0x9d34, 0xdd, 0x401, 0xffffffffffffffc0, 0x0, 0xfffffffffffffff7, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0xfff, 0x1ff, 0x7, 0x3, 0x872, 0x1}, r5, 0x2, r2, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1b, 0xe, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ff}, [@jmp={0x5, 0x8, 0xf, 0x9, 0x4, 0x0, 0x19}, @ldst={0x1, 0x3, 0x1, 0xd, 0x6, 0xffffffffffffffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x800, 0x1, 0x8, 0xf, 0xfffffffffffffffc, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x49}, @generic={0x600b, 0x8, 0x12a, 0x4, 0x5}, @ldst={0x2, 0x0, 0x3, 0xe, 0xf, 0xc0, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x2, 0x0, 0x8, 0xffffffffffffffc0, 0x1065dc0add9de0a2}, @jmp={0x5, 0x100000001, 0xf, 0xb, 0xb, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000340)='GPL\x00', 0xff, 0xa2, &(0x7f0000000380)=""/162, 0x41000, 0x0, [], 0x0, 0xc, r2, 0x8, &(0x7f0000000440)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xd, 0x2, 0x7f}, 0x10}, 0x70) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, &(0x7f0000000080)}, 0x20) write$cgroup_int(r1, &(0x7f0000000080)=0xffffffff, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) write$cgroup_subtree(r3, &(0x7f0000000600)={[{0x2b, 'rdma'}, {0x2f, 'memory'}, {0x2d, 'pids'}, {0x2b, 'pids'}, {0x2b, 'io'}, {0x2d, 'io'}]}, 0x22) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_subtree(r3, &(0x7f00000005c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) [ 2293.500678][T11851] IPVS: ftp: loaded support on port[0] = 21 [ 2294.129287][T11833] device nr0 entered promiscuous mode [ 2294.843913][T11851] chnl_net:caif_netlink_parms(): no params data found [ 2294.946144][T11851] bridge0: port 1(bridge_slave_0) entered blocking state [ 2294.953456][T11851] bridge0: port 1(bridge_slave_0) entered disabled state [ 2294.961116][T11851] device bridge_slave_0 entered promiscuous mode [ 2294.969774][T11851] bridge0: port 2(bridge_slave_1) entered blocking state [ 2294.976993][T11851] bridge0: port 2(bridge_slave_1) entered disabled state [ 2294.985981][T11851] device bridge_slave_1 entered promiscuous mode [ 2294.994340][T32570] device bridge_slave_1 left promiscuous mode [ 2295.000543][T32570] bridge0: port 2(bridge_slave_1) entered disabled state [ 2295.052827][T32570] device bridge_slave_0 left promiscuous mode [ 2295.058984][T32570] bridge0: port 1(bridge_slave_0) entered disabled state [ 2296.785051][T32570] device hsr_slave_1 left promiscuous mode [ 2296.828106][T32570] device hsr_slave_0 left promiscuous mode [ 2296.895608][T32570] team0 (unregistering): Port device team_slave_1 removed [ 2296.909771][T32570] team0 (unregistering): Port device team_slave_0 removed [ 2296.921432][T32570] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2296.959445][T32570] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2297.051420][T32570] bond0 (unregistering): Released all slaves [ 2297.168600][T11851] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2297.179248][T11851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2297.200572][T11851] team0: Port device team_slave_0 added [ 2297.207871][T11851] team0: Port device team_slave_1 added [ 2297.265005][T11851] device hsr_slave_0 entered promiscuous mode [ 2297.311968][T11851] device hsr_slave_1 entered promiscuous mode [ 2297.418563][T11851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2297.430649][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2297.441371][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2297.449450][ T3487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2297.460725][T11851] 8021q: adding VLAN 0 to HW filter on device team0 [ 2297.546394][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2297.562072][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2297.582684][ T1751] bridge0: port 1(bridge_slave_0) entered blocking state [ 2297.589747][ T1751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2297.605118][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2297.619987][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2297.629227][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2297.637818][ T4781] bridge0: port 2(bridge_slave_1) entered blocking state [ 2297.644925][ T4781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2297.665785][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2297.675883][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2297.702883][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2297.712694][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2297.721274][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2297.729824][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2297.741823][T11851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2297.768780][T11851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2298.014513][T11869] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2298.025210][T11869] CPU: 1 PID: 11869 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2298.033207][T11869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2298.043268][T11869] Call Trace: [ 2298.046576][T11869] dump_stack+0x172/0x1f0 [ 2298.050926][T11869] dump_header+0x10f/0xb6c [ 2298.055353][T11869] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2298.061167][T11869] ? ___ratelimit+0x60/0x595 [ 2298.065769][T11869] ? do_raw_spin_unlock+0x57/0x270 [ 2298.070896][T11869] oom_kill_process.cold+0x10/0x15 [ 2298.076025][T11869] out_of_memory+0x79a/0x1280 [ 2298.080728][T11869] ? __sched_text_start+0x8/0x8 [ 2298.085593][T11869] ? oom_killer_disable+0x280/0x280 [ 2298.090813][T11869] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2298.096371][T11869] ? memcg_event_wake+0x230/0x230 [ 2298.101413][T11869] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2298.107237][T11869] ? cgroup_file_notify+0x140/0x1b0 [ 2298.112456][T11869] memory_max_write+0x22f/0x390 [ 2298.117321][T11869] ? mem_cgroup_write+0x360/0x360 [ 2298.122384][T11869] ? cgroup_file_write+0x86/0x790 [ 2298.127425][T11869] cgroup_file_write+0x241/0x790 [ 2298.132376][T11869] ? mem_cgroup_write+0x360/0x360 [ 2298.137407][T11869] ? kill_css+0x380/0x380 [ 2298.141750][T11869] ? kill_css+0x380/0x380 [ 2298.146093][T11869] kernfs_fop_write+0x2b8/0x480 [ 2298.150958][T11869] __vfs_write+0x8a/0x110 [ 2298.155299][T11869] ? kernfs_fop_open+0xd80/0xd80 [ 2298.160257][T11869] vfs_write+0x20c/0x580 [ 2298.164518][T11869] ksys_write+0x14f/0x290 [ 2298.168858][T11869] ? __ia32_sys_read+0xb0/0xb0 [ 2298.173636][T11869] ? do_syscall_64+0x26/0x680 [ 2298.178322][T11869] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2298.184397][T11869] ? do_syscall_64+0x26/0x680 [ 2298.189087][T11869] __x64_sys_write+0x73/0xb0 [ 2298.193692][T11869] do_syscall_64+0xfd/0x680 [ 2298.198216][T11869] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2298.204117][T11869] RIP: 0033:0x4592c9 [ 2298.208016][T11869] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2298.227623][T11869] RSP: 002b:00007f5a70835c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2298.236038][T11869] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2298.244014][T11869] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2298.251989][T11869] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2298.259970][T11869] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a708366d4 [ 2298.267947][T11869] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2298.285520][T11869] memory: usage 5368kB, limit 0kB, failcnt 1069324 [ 2298.292621][T11869] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2298.300432][T11869] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2298.308034][T11869] Memory cgroup stats for /syz2: cache:108KB rss:4176KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4176KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2298.331010][T11869] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11868,uid=0 [ 2298.347797][T11869] Memory cgroup out of memory: Killed process 11868 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 2298.366040][ T1011] oom_reaper: reaped process 11868 (syz-executor.2), now anon-rss:0kB, file-rss:34788kB, shmem-rss:0kB 16:06:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x0, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:49 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="23000000200081ae00060c00000f000002000000000000018701546fabca1b4e7d06a4", 0x23}], 0x1}, 0x0) 16:06:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2f, 'pids'}, {0x2d, 'pids'}]}, 0xc) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="2e00000010008101040f80ecdb4cb92e0a480e201e000000e8bd6efb120009000e000300130000ff050005001204", 0x2e}], 0x1}, 0x0) 16:06:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r0, &(0x7f0000001a00)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='-memory /cpury +pids \x00\x00\x00\x00\x00\x00'], 0x1b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(r0, &(0x7f0000001a40)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001a80)={'tunl0\x00', 0x400}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r0, 0x10, &(0x7f0000000080)={&(0x7f0000000280)=""/213, 0xd5}}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="26b045426b9aa1bb3e3d13f52df9dfb491a5c49839c0d71430d789818a7011e3fc553f44ede40d84b9b48e0a2a20ea75985dad20a8b0d6658d7cdf29d778265e3a8cc7e54364936d598ac9f9681fcdd3376a"], 0xda00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) getpid() openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)="e6cd025d03c200150df0a491858d3f42975f50d82f865bb2e98eb0cd942b62b2dc9fa853fa08790386a83f589122fa446e14743b5eb7afe3543356c1b2e1a71b30e7b56a7ba422c650ef2e3016c4a22598d1b047fb239d4b53745c3895b8d1b909e208d2010aa8f54037db5af8199bacc5481303d3010fbb07cb8bde3b2bf98dcf1fa33599a32f98c7f79d3b7a58c5a2ca8a54767e6eb986abca576f6a987e5e09e6510878f35374d3280a61d7b42cc2aaf5a0e9a2b63f211f3c08f4c24320ee5b6c1c5ef84113f101fe4aea6ae11e4d41a822c1b8b14ecb8c1dbfa5eb2bd4b3ce19fc74b26d3c06495585216a260971eccf9ad480e0", 0xf6}, {&(0x7f0000000500)="624773a30baa65e07e1b8d39abad54bb2d72ab327b36eaeeeb892c4ed7b17ca7ed228faab231cedb1bf932539c8c4fddf348a5f81db413dd042068ed878be7d9c300242cbc0a3b0718ed1adfd37b7f245f427efc80873e7692f0c6c21b65ac6e8ce8e6285a78169f1484c0cfbfe938a1ecc1cc6164ad223a26ce431259412ed179d7b416d6114143c67183", 0x8b}, {&(0x7f0000000040)="2b74314a72cb598686813dda1bf5c8b4108f55fd3203a0080be5362539bbcc3137de3aecd06498915d", 0x29}, {&(0x7f00000005c0)="16a0b1b42b88030093e262d4173742534d0a4b671687adb8e71d99bc474c96f9e4433247de664563dd58c46be747a9c8f094f01b3f8c9b889fd8d25c79efccac9c6bcaeccc7c893af6325a3f60b130bc7fe1049abae5958c6d18b7de58965ad66d5c302699e4019fccacf5a642a73cec7141dce2ff52c591d465063a48bdf389dcf4339e7119ef88fa7d40", 0x8b}, {&(0x7f0000000680)="26bbcceb4d1e821d9970138b62bbe19122cd55b08219142ab88971e6f8776d0b78f0f489c231739c131d6d73679d0f76efecb3462a71d3c652ba55f8c41689c1e37ac94c8b5cc7d710d268d6111a8056b701d03b705a7d5ecbf3fc547275b66e37a856bf178f0500be8613f7a5c5a0dc957e205d581784ab3a73828936519b401b6e8c2149a7f463635df8ac7e", 0x8d}], 0x5, &(0x7f00000007c0)=[{0x28, 0x118, 0x1, "8bf41316278c66f0cc938873ca0ed50380dd"}, {0x88, 0x194, 0x3, "c709e30bf2385630666041d42490bf3ec0f587ea12aa5f1dea56511a5f362126baf6ed894eb138a63ac4b3b9ceae6f2227972eec0aadca43e7ebc9fea52290a86e1c116b7cff39ba0962b9673b4a313ae7c69e10f22187b19ea728fa3cadf1a4aae4640c141e35c79c60acb007015ed6d4419d64bcec"}, {0x1010, 0x3a, 0xc0000, "60bfa3c720a536782b6f214050d37a4fc60ef8b273add8f48ee14b6750d772368bd734fe25e14c219843d2e1a3b6f07fdca149ef7ddbb1eb495ffd6a7225c4fe91e9a4af6e6fbc64b460564de04790b9716d07d5e636588cc10e5f80e66377786e3a1874cebec05260d1cf079d78457b9f2b84564e999da8c9410cc15b3d835a64d336847e3e284d6c97d6db1390855502f6b4708ac9b44302eb5774d644eac6c3f51acd757f76552da99f24ab9d37ad67afd4a7e86e80f3d0bd98fd01f64d886dfa0c45ce18b28b91b4ba93963ecf340aa4b1434f5cb3a9d50f56d30537fdb7700194434d60e762cf64a8dc4047ab893f71d224cbfc8d5ef6371a0c3727f7bad6e06911b1935f89a24506e61bae3b919ef19308ce5bedf36cb44c1674ef44933f4e0976f22585661b4aae36b56f5a90cffbebc061e1c3dd4466988263bcca1a38651230e7f548bd643953872da3986012ae5718160b7f3354a1149c78511a560c2bc3009afdc0196f3cd8ab0b422a4e8840a2ee85e93f160a62a10b77f7f5a4469328d8c9c44f0cdf7198ccd9eb428418ebe72d2a43df05e3ebb833332b14309075783ea6dc64f45e707879bd7d394d2a21eec74c8419d7a173cfee3eb20b18bff3a4e7bd0ffae6e39d502070cc05238bedd74262364f2427b1fb19e10d06d9181697e99980c313eaa933e79243f7f33e5b143fa26a4b3eb3e9c3defd6601a276c9c0845d71375212b006c97b594e8fe9c3eb16dbf57b4b53a1eb2976c31c57a3096d9342886450add4f09747aed70b324f412afda3c32d8e15865b27591a3ff4dc1009f5287d238af56d9ae03a910cb79c21ff4cc95ba05309781fc36d7cf820b57678bd4d84aba276e26570f2a1e06504dd37ad72f24ffbbaa428837e79b626bd3fc8d0d20bd859dc4344c16776d1459082a6b37bb0986bdddc0af19de9d36dbc9a559de6a894663938987ac3e4859e984b5f75fe682603bdf05edc35f5a7884295bc850dd679a8707a6c66832dab44444af2815bb8c328f05fac5df4266af6c27255808b83bbbcfd8c0ea9666208cfcd8622b24ec3c5ff421e0a2b7c0abae8582989be19bf78e7530e6f7b351468524b70a9f2dd64080faaad07bfc9e1bc89f508b92f8e800cff0d34816846f827fc544cbceff532395f04a7f6ce4565480cc6938e8be506939137f1c6a2d3e259b0c701db068387745ba401a5c1d8f467ed20add393ab53fee55af094cdfeff1be9b4be44d3ab41f15fef8c5654b485e02f6f7ad05c33d80d99a9f15998dd0e48b2117da0a993af503ef25ea7018c82af3758c1699cfc3814d2be6509ae8afefb81c4d5b1611d1afd357ad6b0ea951af1b06199e55c3518d762db69fca107847ee82b311ba6c423e0dc4a7bf1645b27743e6d1d13b7d0679735c0bc38989f793f55ddef9c995f9166a67431c039bd97f37e480b2dfe1742223578bcdb8865ca34dcd71f750dd7f060ebb7414d21874dd45cf6332eb8ecc448a560cb1ed4c4ec6daa61376bf07eb2a7befa27158e6e20103d943de63cb2091de293eb3a39c538a3a3200635f9d723ba7c5415ef2da3765822714b5e4d3dd59924616d7dff1067dd2bd83789c80ef7a79fd0836757ea56a224574800cd37fcefc54f86d3042bbfb830719a7874206067221f0419b2b21d0325c21a73c926b73a45ac8d3fe19299394b59570d33f89c8c1e4bdd28762b821eb1f83c92ffe6c8bd7318df46a28b7680f58e9846574f8414910704ec7a1bbdaa3c27f301edb19d7dbc208f3d59db2d6c05c114d18f6769d27511cbaed58172e6fbf0338d8342f4f79fdf0dac831e42358bc9a7812b663e46e026d798117d0d52767293a583e35199d16624a7d04f339218a6e9b48970b0ec38040d2812fa2ee22f1cb7b8f6733a6fa54a09d07cf076f0dec4b6f03400780960009e17b7448021fbcdaac44eb84f0a0d8bc49024410cc8a4931a3e3cb245e544d2682d46e0ccf1d333926717491af6b5d452ebad4f1253f7711438f6ff715bf36c4555196a73cc7ec300265d7ab3f19e14e6a7ed940cceca269d20f6519b12df46514e17d6fa865af92cebb987f682e60edfab2675466cd36f3c103d40d727acff6e34fb286ca5f0705ef57a305c1ebd83609dca89636fbcbac89c959d01db701ac790cadb8a64c5c62bb0cdc87c3c91da1b7a38d47df4abd1a194aa9d3f2971768ff8419e0ff39724ae04b7443da1214922789f95fcf57da88d3a69a6c32de34d588802f8c372ff36b9a085f108e5adf53ca5c88b3984bf1fb9511887d9e1e3d70a438d13e3f438eaf1b5087723ad811cdc267c81795cf81a42b79b3e183bc24ed8e518721669bed7c1d32a01fbea460ff03cf1324e76520b9e82e6caf1d9f1dceae05acd604fe7345851ebff1c53efdea77f1a510d17ed85f8f9fd81343046b304144b63ed2f3f1685eb5eccebbf734cc3505e7fb4255f9283f5f9b02e9653697537967d186bc31b6f0948392f9d7733d37360bae09c168ae8d215db987f3ec29c124fe78c8831d72d92c34cd74687fd5aa9236315d6bd1dd45fa869549b876f0292a5bbf32eede863a07b725ab34151bc3284b71f0581306b06533c58cfa826359d945d40381d71a97aeb0724804d738ab1642f65c93314074908efc47df778a412273b723574f2ac3c940c7e79c0f1838e61d0496fbde06b1d1b46bd03d358b4eea389d4f0cf8cbfc69bedd7eaa1e6f5a9344b042e0fa88c4b44daee34ee5338033720157e930ac495f620399623fbac66d1d0be3e149e258c5163097c548ef55ec49b7309e4974947b14c8c42bb0a442856582b91c25a54c29da3b12f92dc7a0a312b708759f1f99b3e14a7e36ba5552387a8d00fdcd7536509b995230abd89ecddd4875f5f17b1464cc8cc3693246a89a75cb557afcff824e35f5fb68dd84c717f1eea70cfea088de69feb3aa9671a2908ec27c69d29f8a1e1529a07b3b086b75af05d0f75e025e536af5a165308c3ff27f7ccfdf2e50d3e17ede2959b1504558def942a8f5ec4d411852b555713f2dce7a42f1e06158757dad436f0ef50eac42d71c3e1936ce4226259e7df4df6d154849f7f52985cc6296c5f1abb37f96ef7a2f8be0465c949113d4cc09b292bf9008e71a4d49d4c5cdc1dcf021d6d2e3e3a7ab5c5f62806532e0475108a9831b472df3df86c24274fe586ca884e9094f05d9b6cc1ea69842d7fc3988df73f82196c3d7fa1c393f774df652fed98bf5585aff1e7f8b84434293e65260d8501b13da33eeaeb75e45810aec881f813ea9838b5ed958bf46e34ba56f0ce1ed2035129abf033444a0253e0013e15353fa41f9eb0a62157ebe10d3341db11f0123b8623e6723b8d749a5eb23bc1ce2e98d9f01b13e6b380fed42077d18bee346a93f5be27b9a2c5514763bd6d3e6520b3c55aa69897dad21c066ab602ca35877842ac826e7c4c764511ff72385fba298f06829465b1c4d89dc341d6b23091df682ec2abd32708c1f1186c12510001cab714cd3e213b01a719c74a88f0e99c49c20ff0bda00ac42483d794246f75c278e4e24d1f58fbb42dc7f8e3edead25db42a34853e25a99f9ad093f5cf7159b1cc7c4b7885508c52fd34cd578c6a009fc611936cbc5780af260c576ac17aa16ea26213f60f023fb1f3d00c2da0c1fb54c3b41e2fc08f0d19274e4ec3f758f9a2feb1af7d5b5ad661bb9d3cfcee1e16e5f8a0e4f9422559773034c335733dfa7034fad0c47301baf99bed8b4ba5ff038d05c2bd4379c26f9c0b30cecd445b30eaa5c143df673d46a413953c50f1a40c2aa0ca1adf84af84bfa07046ff0b9855653c3a28c863dd5fd95cec2537e5a9e8b9d17d98c982bb5d7ec2ca82d180ee9f13277a7d321739c2bb325150dc4023d62c5722cb07aa25c56b1fae2f4fa163c4208c3912f9b5ea11cea5b8efbbb786c95ca2c6dbb4a1a3f87b06c523bf0d5a49ec19eb23a37de01d67a3ff99dc070cbe194df6a8457814c231279b802934a93a02bd343fd2a6370c46a54f13aa98c6f0b2f93b93c868ee3f371d17f75c13268c83a253480e8c5cfbce0490d27c42baf1879a3e33c8e998da78244e94b0db544e037eb8f66aa9330d51307569ec73d86307f636ab0e68b2eba66f80469bf96d81fca1f05bf6f86757fa917a65892335294fbda8126c8a58718aee15e81c522fb9426944e9b8902ad0dcaa827d7a40e7aa457777c14cafd619ec4df64ad872a6781752ab6db3dc696fde7d96eafaa20bddd37dbb6f3b5ad1dc870d7ab40e4a7f89f7df1c7d719f41ff98882618e5526c984b98cfe5956831378813b7b762f41641f2eca8496f195368d018c907fa723eec295447adcf76a4e8df59bc6cac2e070e89d162c4e766b415694aeee5091a1e4584c5cc24fd72b0fb30c97ce3371a0d886997dc89b32064a26dff16fbe546e58440add7d9863436fb959f9786a1ee9b6cbe04e6b6b81976ead8acf1a6211bdcf414151224b2c12ae3335d87df2b671547056a0a2dba10a763df767baee65df5c144b1bf1f1c8506807f48e03d5ce11dd727006c256ec761b92c282a11d73b6815b2e34d3e2cdee9a201106db7f0b73b58df40483c354d6ad0b4d9d942f0d776337ed910eee6754b067a0e4b632f55d3f58295c09bd778a075ef1d49cba6b357a929c1f9fc01212301a008cf26247ea7d1d486c0984972c70b947439ee9c0cdcd0136f8471cb2a77d22a9a9b9a87e8125214a3d27ac508395f1b30aa98add0053465ac9d696e0d2c203517793e876dde3ed2bdd7c6dae8837fa1e9b9389abde36a2a2f72902b5718e0a93223d6094090d19d2cd17a5767519e9f9539748daeacb5bab4ad2b2fcddba712742d1bdacb55deb14955e4cbeacd708983703277f157c84041fdd296a94fdf81f76ed8c10ce9796498faceac7880d5840f1b5c7f16d2a4726633340f07a2d9dd7bbddbed2b8a6c936bdab7e85feb3bd276795a2bc91a424e15eb56a4e739113f341f743b5d5873d56e3506e74ecd4697f573d487647f22b22aa82d252fe92b640405661dd66c99126eaab28d2cf100ab228549660b29ed494c480d481f8cb3598abf11604284f322bedc384e35995550c185963c92c5e5cfcf130dd496e4c16d96e5b9e32c59fc1382290f08b00dc4a85c305f90f4052ad6a2a36d2e0c1f0b9358a01c2db1fed657d378e2aa7ec0e9f9723a1d48482cba26e5daa1f1fc4f31f75b02e5a295bd36871c789492e3e345f201593736f911d9a37e6e52567be5fe3a0566a84c8579c05f1dcab1f2fb4cbcdf98f3541fa69129263b728102e27316741c96bc4a1b8391a8581cec4d85f27a85cf21def6ca1f9f81a6908d7812431f995a55a5c1411120ac5843a5664c4b1988bae205d1311e9d24948d518cedce4c8f7732cfb6a43ca6231e5017f487e816548f16dca285eb1f7d5facd69077cef21019da7600a163082d91897d5ab2ef408d32ccafe9d77602cd33acc3ad9a3b14639b25b4eb1087487b906aea86750cd4deb6618b6c3ad583be0c7e2a302cb1adcd778254de38c5dab1973aede0f617b37fcc463d2809811146dc45440d2151eb84940cc1065a9a405ef85f9faa2b5c6b61a2f4afb6a7ca23e22485e6a2be03185d6c3fe1a41537e3977b44483adafb86e7f33e01652ff0a4f0d2adf5090bdcf5ef026efd94af782e56f8b6cae8548013acad90246bf7d13e4555834bb9292c04eeb3ebfcaa4ca8d1e8d68a5b774682cca20a8ccd9619095262aa2ad94fb52ccc10f692a312baaa83361e6339c90dc2535caad3"}, {0xa8, 0x10f, 0x9, "60c691116a04082cf27f8a571794367bb2a1688a73053f1be4b21e19e72d6493c32e75aca6080c424a4b70023994127be1d309d770ad186a323a7224bd901a6fa170d8e41d7e61d9d3e8f168be0c56222c5cd053c1e86007260e27f9a4820c6ca9703e3fdda77fadfda4d02314937aa777a1ad092a4953cb406a10710633368fecc901465bd7db10a3dda50b348e96af83ac748dcbcf"}, {0xc8, 0x11f, 0xbc, "6406477768b55874c9f4d568291fb746c16a9f13309aa7c63885786eae9332ba292d585abeea162f9d6f1f0548eb21f5bb254c4f5628e1d75d44bcd209b2d85310d9686f2c5c1dd59b720b65044bb149a3e4d1bea89f651c3c23376ff3671ecd6a1af2062943a1e41011e695b2f061ce27cb73251be490a7799b4bfbbe2f3546513b910a61bf4d7aafac4be958b2773a2bdf6ee0fe53c682e0c8704a3ca6265155115659c33bb2170286f5ffefc0bf044df9"}], 0x1230}, 0x20000000) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) 16:06:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) gettid() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x4, [@empty, @link_local, @broadcast, @remote]}) 16:06:49 executing program 4: r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x2, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001680)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001700)={0x0, r1, 0x3, 0x2}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 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$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000016c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000001640), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0)) socket$kcm(0x29, 0x5, 0x0) sendmsg(r5, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2, 0x7811000000000000}, 0x80, &(0x7f0000000000), 0x149, &(0x7f00000002c0)}, 0x200000000000000) r6 = gettid() perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x7fffffff, 0x3, 0xfffffffffffffff7, 0x6, 0x0, 0xace, 0x0, 0x1, 0x6, 0xffffffff, 0x7fffffff, 0x7f23, 0x9, 0x80000001, 0x9, 0x2e46, 0x2, 0xb76, 0x6, 0x9, 0x401, 0xe9, 0x3, 0xff, 0x80000001, 0x1000, 0x1f, 0x4, 0x1, 0x1, 0x3, 0x400, 0x9, 0x200, 0x2f6, 0x4, 0x0, 0xffffffffffff7fff, 0x4, @perf_config_ext={0x0, 0x4}, 0x0, 0x12000000, 0x5, 0x6, 0x3, 0x10001, 0x3}, r6, 0xffffffffffffffff, r4, 0x1) r7 = getpid() recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)}, {&(0x7f0000001480)=""/139, 0x8b}], 0x2, &(0x7f00000015c0)=""/83, 0x53}, 0x40000002) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000000100)) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x7, 0x0, 0x8, 0x0, 0x93, 0x8000, 0xc, 0xfff, 0x758, 0x2, 0xdb93, 0x7, 0x0, 0x20, 0x2, 0x5743, 0x2, 0x1, 0x1f, 0x6, 0x1ff, 0xca6, 0xffffffffffffff01, 0x6, 0x100000000, 0x9, 0xfffffffffffffffc, 0x5, 0x1, 0x7fff, 0x6, 0xffffffffffffff41, 0x3ff, 0x401, 0x7, 0x0, 0xfff, 0x6c9f9e4c87fb7a0c, @perf_config_ext={0x81, 0x8}, 0x1000, 0x2, 0x7, 0x7, 0x4, 0x2, 0x8}, r7, 0x7, r3, 0x1) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000140)={'gre0\x00', 0x8000}) [ 2298.702071][T11851] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2298.727362][T11851] CPU: 1 PID: 11851 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2298.735375][T11851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2298.735382][T11851] Call Trace: [ 2298.735406][T11851] dump_stack+0x172/0x1f0 [ 2298.735430][T11851] dump_header+0x10f/0xb6c [ 2298.735448][T11851] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2298.735470][T11851] ? ___ratelimit+0x60/0x595 [ 2298.767902][T11851] ? do_raw_spin_unlock+0x57/0x270 [ 2298.773045][T11851] oom_kill_process.cold+0x10/0x15 [ 2298.778172][T11851] out_of_memory+0x79a/0x1280 [ 2298.782867][T11851] ? lock_downgrade+0x880/0x880 [ 2298.787730][T11851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2298.793992][T11851] ? oom_killer_disable+0x280/0x280 [ 2298.799205][T11851] ? find_held_lock+0x35/0x130 [ 2298.804001][T11851] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2298.809561][T11851] ? memcg_event_wake+0x230/0x230 [ 2298.814603][T11851] ? do_raw_spin_unlock+0x57/0x270 [ 2298.814623][T11851] ? _raw_spin_unlock+0x2d/0x50 [ 2298.814643][T11851] try_charge+0x1042/0x1410 [ 2298.814669][T11851] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2298.814688][T11851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2298.814711][T11851] ? kasan_check_read+0x11/0x20 [ 2298.845761][T11851] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2298.851321][T11851] mem_cgroup_try_charge+0x24d/0x5e0 [ 2298.851348][T11851] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2298.862266][T11851] wp_page_copy+0x416/0x1770 [ 2298.866864][T11851] ? do_wp_page+0x486/0x1500 [ 2298.871471][T11851] ? pmd_pfn+0x1d0/0x1d0 [ 2298.875737][T11851] ? lock_downgrade+0x880/0x880 [ 2298.880598][T11851] ? swp_swapcount+0x540/0x540 [ 2298.880615][T11851] ? do_raw_spin_unlock+0x57/0x270 [ 2298.880633][T11851] ? kasan_check_read+0x11/0x20 [ 2298.880656][T11851] ? do_raw_spin_unlock+0x57/0x270 [ 2298.900455][T11851] do_wp_page+0x48e/0x1500 [ 2298.900480][T11851] ? finish_mkwrite_fault+0x540/0x540 [ 2298.900508][T11851] __handle_mm_fault+0x22e3/0x3eb0 [ 2298.915392][T11851] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2298.920950][T11851] ? find_held_lock+0x35/0x130 [ 2298.920969][T11851] ? handle_mm_fault+0x292/0xa90 [ 2298.920997][T11851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2298.921025][T11851] ? kasan_check_read+0x11/0x20 [ 2298.941783][T11851] handle_mm_fault+0x3b7/0xa90 [ 2298.946560][T11851] __do_page_fault+0x5ef/0xda0 [ 2298.946588][T11851] do_page_fault+0x71/0x57d [ 2298.946604][T11851] ? page_fault+0x8/0x30 [ 2298.946621][T11851] page_fault+0x1e/0x30 [ 2298.946640][T11851] RIP: 0033:0x4303a6 [ 2298.960119][T11851] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 bc 4b 64 00 85 c0 0f 84 [ 2298.960128][T11851] RSP: 002b:00007ffc687dc2b0 EFLAGS: 00010206 [ 2298.960142][T11851] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2298.960152][T11851] RDX: 0000555556c57930 RSI: 0000555556c5f970 RDI: 0000000000000003 [ 2298.960161][T11851] RBP: 0000000000008041 R08: 0000000000000001 R09: 0000555556c56940 [ 2298.960170][T11851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2298.960179][T11851] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2298.960574][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2298.987988][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2298.991934][T11851] memory: usage 980kB, limit 0kB, failcnt 1069332 16:06:50 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f0000000180)='eth0^(keyring\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002580)=[{0x0}], 0x1}, 0x0) socketpair(0x5, 0x0, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0xff4a) openat$cgroup_int(r2, &(0x7f00000002c0)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000500)=ANY=[], 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a0f, 0x1700) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x0, 0x1, 0x0, 0x2, 0x0, 0x3, 0x800, 0x0, 0x3, 0x9, 0x2, 0x0, 0x4, 0x3, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0x7af, 0x83, 0x0, 0x7f, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x2, 0x7, 0xfff, 0x4, 0x0, 0x101, 0x2, @perf_bp={0x0, 0x6}, 0x10a0, 0x0, 0x3, 0x9, 0x9, 0x7f, 0xebc0}, r0, 0xb, 0xffffffffffffffff, 0x6) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x6000000, @loopback={0xfc00000000000000, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)='\x00', 0x1}], 0x1}, 0x7ffd) openat$cgroup_subtree(r3, &(0x7f00000003c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) socket$kcm(0x10, 0x800000000002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup(r3, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={0x0, 0x0, 0x18}, 0x10) sendmsg(0xffffffffffffffff, 0x0, 0x800) bpf$OBJ_GET_PROG(0x7, 0x0, 0x108) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='\x00', r1}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2299.024928][T11851] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2299.060784][T11851] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2299.061778][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2299.068224][T11851] Memory cgroup stats for /syz2: cache:108KB rss:16KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:16KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2299.073444][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2299.102089][T11851] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11851,uid=0 [ 2299.130504][T11851] Memory cgroup out of memory: Killed process 11851 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 2299.152447][ T1011] oom_reaper: reaped process 11851 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 16:06:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="2e0000004a008100e00f80ecdb4cb92e0a482e181e0cd309e8bd6efb120001000e00da1b00"/46, 0x2e}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x39) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/112, 0x70}, 0x40000000) 16:06:50 executing program 4: perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001, 0x4}, 0x3c) [ 2299.267430][ T27] audit: type=1804 audit(1560528410.503:315): pid=11893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/33/memory.events" dev="sda1" ino=16584 res=1 [ 2299.348042][ T27] audit: type=1800 audit(1560528410.533:316): pid=11893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16584 res=0 16:06:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="8f3b23fbe4a8346cf133734d1e2ec6f9dac3302261db547411c404495ece2fc228e2359615b4bc72128ec6596b6ebe8c17a750f89c6656e10daf41f7e8224d728438973d3603cfd253fd9e9556f666eb700a14c529e55181238a5b82db25d986ce3fb9e2c62e231c7e38acdc0a06715ad4024ebd0ecb034944995015da5b4d746c41508217fede03e746bc2e43914ce015b3f9fbb92d2512b2f75bbff770682b5e32401f6016366c630ad3c2d007865be6d6889c0d86c5fb0bf73c56ceceedbbff668e69affd0e8889fbd4dd48401c4b7b5bd63e"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000140)="1b1548672a59f3fb17323baa3a4c783379734e36336a48e80a8dbb2cc59766877cfa4e1533750ae9bdbd869c904d926f2eadc412a5379f0e8c87674a0f1e912a66ed6af069ba2ca7cabcfa256c993993fb09e2429a916e2a58a8eef2be4d60ae900510303363103a580d888e", &(0x7f00000001c0)=""/23}, 0x18) [ 2299.445377][ T27] audit: type=1804 audit(1560528410.683:317): pid=11893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/33/memory.events" dev="sda1" ino=16584 res=1 16:06:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x260, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/194, 0xc2}, {&(0x7f00000013c0)=""/202, 0xca}, {&(0x7f00000014c0)=""/135, 0x87}], 0x6}, 0x40000000) [ 2299.504466][ T27] audit: type=1800 audit(1560528410.683:318): pid=11893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16584 res=0 16:06:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x97}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x9) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) 16:06:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x0, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:51 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x400, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000100)="095f7afa26964d5db218951e8f7a62608c9a1636171c9b30798b5b4d0419ee049e0a30ebc937974f973c2d378f7a02a717c0b76cb9e4df7d3fbc667a0c9262bc5ff521dd7718b12bfc3184ad7b5f241e5acf69f15ec937c0faaf8639bb028c717cad8a332cb10fb85e31dc4531b25c61b09676f324d0fb", &(0x7f0000000180), 0x3}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000080)="e46acdfbef090802df64eb2888ca", 0x0, 0x40001ffff9}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) 16:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002440)={&(0x7f0000002180)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002200)=""/90, 0x5a}, {&(0x7f0000002280)=""/41, 0x29}, {&(0x7f00000022c0)=""/237, 0xed}], 0x3, &(0x7f0000002400)=""/15, 0xf}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0xf, 0xaef, 0x6, 0xaee, 0x82, r0, 0xffff, [], r1, r0, 0x2, 0x3}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x100000000, 0xfffffffffffff000}, 0x0, 0x0, &(0x7f0000000240)={0x80000001, 0x68b25ddf, 0x8, 0x9}, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x9}}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x4, 0x4, 0x100000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) sendmsg$kcm(r5, &(0x7f0000001a80)={&(0x7f0000000440)=@rc={0x1f, {0x2, 0xffffffffffff3ad7, 0x3, 0x100, 0x3, 0x10000}, 0xffff}, 0x80, &(0x7f0000000900)=[{&(0x7f00000004c0)="9125354fa3499ca1c311009094335751282e0456d8db4bfe4842cead1a7fe137d2899981ee16d8b5c89b3a2a6d75cb1d37f16343e58492694cedf4166f750f85172cfdab7aed", 0x46}, {&(0x7f0000000540)="9b0bcf88eef114ec2d177a3ded0e8cc0f35ad3b89e8d3da665f161e199761da0995277127f7ea902bf53fa699155f99cf4415e3695eb68902572c04079cd9c5782bae11970b1076b14c1ad5b0e5d68db65ec5c7cbe54219400a01ffd2b85c43fb98d123d5f55b1c8ec1fcdcd464e39b54ae5cc3031de349f10de58210209686aa9a3ddf412eb3ab4a0170f11a641333c5ca4e26cef8a2575470939c9befcb568d2bf7e6570cadb5efbc6246e6f934cf8012990015f0e53d56779b89e7ddc973114d05054bd9eb271f058766f0460d20e261bd353643adeac0f048cf3e66210f953390a04e84ecff2d1ef27eb9e13e63e51", 0xf1}, {&(0x7f0000000640)="b5b6e868b24d39", 0x7}, {&(0x7f0000000680)="5997eb29865066ce2030834712f4e11857f8ecb33d0b32283d8d20a78bc9732078d5a9fee78fe56325a32ee1ebaff6cdeb2789560ffdaf0fcb3b71ed01be7c378d98ab81c9c680a50af9bb8c602a30e387c8ff4d76db3fdc4a41ff0fca8f9ea9efd606bd954a6f7ca2824290a52f2e5fe9d579129a9acb8e84c89f5acd7a92775248a0325c89d3c829e32e2ef64969e5795f4779b5bfccbbd7192c6510b9bc0f9491d37ef7c8cff7731d454c9958371ca893391836b1c8c631c2948bd66fd8528b35259c0478cf13af2619c351dcb66761b0", 0xd2}, {&(0x7f0000000780)="16b5eb6f8ac81e", 0x7}, {&(0x7f00000007c0)="243e3d44b600570780ace4981bb4bca505f03627a3d07891d2dd54c6bd48bc5a932dc81224b28c0eab08ae285611e8f3cc35328c81eeb49aac604665d3eb5b9083db68f87d48706283516b91768067147169baa3561867701d35af3cb0d00287ac968762b3c485c9cc46bd9fb4d28650e6837a8cc1f03ed606bc37f76606", 0x7e}, {&(0x7f0000000840)="d423d3cfd565cc54c97858794cb79d2a69e230d97633d8ac220773a3723fa64bff8228f12419187590441c99c45fcf8b14478aff", 0x34}, {&(0x7f0000000880)="3c584e55ee6f6f16053dfc1928932570d426ebdad9c11f1624eaf97e2ffbb51cf18b73bd6549c5ddfc5b62214c5596067a8e1de262591dbe1208d61af2cc365603b2c00571e454e51ed20a54917a1901f09f0fa2d730decab1619ae22623efe12cf6f3eed1e572b95b6ec2f5a60840436d31d91a", 0x74}], 0x8, &(0x7f0000000980)=[{0x38, 0x107, 0x401, "e1f58fc48bfe4903dcd5ab524c1e509edc42efbb62910283cbd0adab4030616f1d6a67c9256bbcf4"}, {0x80, 0x11f, 0x7f, "ba7a3bb135f90ad8368058aa7d6fa41312560df736407f095be765802cc1d711da088d0ae1e920e443bfd816ff13e017685c96fd5051e95f52690d927288d937efd328e4b001311e5741965c23bfc854c6e9967e3614dab5199f539ece3c499003d202bb1525fba4685fc805fbf0b713"}, {0x1010, 0x1ff, 0x9, "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"}], 0x10c8}, 0x20000090) recvmsg(r5, &(0x7f0000001dc0)={&(0x7f0000001ac0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/222, 0xde}, {&(0x7f0000001c40)=""/29, 0x1d}], 0x2, &(0x7f0000001cc0)=""/212, 0xd4}, 0x101) bpf$BPF_BTF_LOAD(0x12, &(0x7f000000b8c0)={&(0x7f000000b7c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x18, 0xa00000000000000}}, 0x0, 0x1a}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 16:06:51 executing program 5: r0 = 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x81) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, 0x10}, 0x70) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$kcm(0xa, 0x408000000000002, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0xa, 0x0, @local={0xac, 0x2c0}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000180)=[{0x20, 0x84, 0x8}], 0x20}, 0xfc) 16:06:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x0, 0x1, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:51 executing program 0: socket$kcm(0x10, 0x1000007, 0x10) 16:06:51 executing program 3: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x1, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f00000001c0)="1eadcc84a85adb9f57c7eab009dd6f762d6d87dedb92f82a22e34913fb09c94121ce1111f93e0f89c6b2ae80d6818c1686e0b80a77fc4ab33bae9de133a1e59985caa8308b86e7a42da3e5e043b12eaaacea4a43343613dc4ca338cd44e573d8466f38502769f16861813ef2524b113a9ea607d3bfeba52d763a39597e61f11bb16e3b3c57df2a5a5614003b", &(0x7f0000000080), 0x4}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f00000002c0)="04", &(0x7f00000000c0)=""/66}, 0x18) 16:06:51 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f000000a100)={&(0x7f0000009d80)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000a000)=[{&(0x7f0000009e00)=""/169, 0xa9}, {&(0x7f0000009ec0)=""/107, 0x6b}, {&(0x7f0000009f40)=""/192, 0xc0}], 0x3, &(0x7f000000a040)=""/148, 0x94}, 0x10021) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f000000a280)={&(0x7f000000a140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@const={0x3, 0x0, 0x0, 0xa, 0x3}, @volatile={0x3, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x7f, 0x61, 0x61, 0x0]}}, &(0x7f000000a180)=""/220, 0x36, 0xdc, 0x1}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xe, 0x9, &(0x7f0000000380)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r2}, @alu={0x4, 0x5, 0xa, 0x0, 0x4, 0xffffffffffffffff, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r3}, @alu={0x4, 0x80, 0xa, 0xb, 0x1, 0x100}, @call={0x85, 0x0, 0x0, 0x5a}, @exit, @alu={0x7, 0x80000000, 0xa, 0x3, 0x1, 0x8c, 0x10}], &(0x7f0000000400)='GPL\x00', 0x2, 0x16, &(0x7f0000000440)=""/22, 0x41000, 0x2, [], r0, 0x17, r1, 0x8, &(0x7f0000000480)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0x0, 0x1eed, 0xfffffffffffffffd}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f000000a340)={0x1d, 0x7, &(0x7f0000000040)=@raw=[@alu={0x7, 0x280000000, 0xf, 0x6, 0xb, 0x100, 0x14}, @alu={0x7, 0x2, 0xf, 0xb, 0xa, 0xfffffffffffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x4, 0x7, 0xa, 0x8, 0x80, 0x11}, @ldst={0x3, 0x2, 0x3, 0x9, 0x6, 0x0, 0xfffffffffffffff1}], &(0x7f0000000080)='GPL\x00', 0x1, 0xbf, &(0x7f0000000240)=""/191, 0x40f00, 0x2, [], r0, 0xa, r1, 0x8, &(0x7f000000a2c0)={0x4, 0x5}, 0x8, 0x10, &(0x7f000000a300)={0x4, 0xe, 0x100000001, 0x38000}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="854db91ae6705610000000ac000000000000c32539817700"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) 16:06:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="2e0000001e000569edcc0345f675c3931f32e55c84131e210080647e6394f20531d2000500fc3711404b480f0001", 0x2e}], 0x1}, 0x2000000) 16:06:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b008163e45ae087000000000b0f0000000000bc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) 16:06:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60ef, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='/group.st&L=Q#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4\x03\xf4\rb\t\xb08\x19\x15G\xec@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\x01\x00\xe8\x9ej5|\x00'/107, 0x2761, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x297ef) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f00000050c0)={0x0, 0x0, &(0x7f0000004c00)}, 0x0) mkdir(0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000000000) getpid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x408, 0x0) sendmsg$kcm(r2, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x4000010) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\xa0\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x100, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x200, 0x0) mkdirat$cgroup(r3, &(0x7f00000002c0)='syz0\x00', 0x1ff) getpid() ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x4001}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x1ff) [ 2300.257888][T11934] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 16:06:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="9500000000000000000000000000362ac9e1d9edbc253dcc41b6d850c0b3df89d4cfae0113dc07e795e9aec85d89dde135c96a"], &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xf, 0x0, &(0x7f0000000200)="5c71f905cac413551b2ac06c080058", 0x0, 0x4000}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) socketpair(0x17, 0x2, 0x8d, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) [ 2300.393661][T11940] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 16:06:51 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x8001, 0xff, 0x5, 0x81, 0x0, 0x18, 0x0, 0x1, 0x2, 0x101, 0x0, 0x7c1405fb, 0x226, 0x800, 0x81, 0x3ff, 0x0, 0x9, 0x2, 0x8, 0x3ff, 0x1, 0x0, 0x20, 0x189, 0x40, 0x100000000, 0x10001, 0x1f, 0x2d58, 0x5, 0x0, 0x4, 0x9, 0x963b, 0x7, 0x0, 0x3, 0x5, @perf_config_ext={0x3, 0x3}, 0x0, 0x7, 0x4, 0x6, 0x2, 0x9, 0x6}, r2, 0x6, r1, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x17, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x15e}, [@generic={0x9, 0x0, 0x7f, 0x5a85, 0x1f}]}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0xb, 0xffffffffffffff9c, 0x8, &(0x7f0000000100)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x8, 0xc, 0x2, 0x7}, 0x10}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 16:06:52 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4000000000003}, 0x3c) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r4 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) openat$cgroup_ro(r4, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 16:06:52 executing program 4: r0 = socket$kcm(0xa, 0x2000000080008, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[{0x18, 0x1, 0x1, "ec"}], 0x18}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) 16:06:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0013f5f61f727920"], 0xda00) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) [ 2301.704497][T11983] IPVS: ftp: loaded support on port[0] = 21 [ 2301.900520][T11983] chnl_net:caif_netlink_parms(): no params data found [ 2301.993536][T11983] bridge0: port 1(bridge_slave_0) entered blocking state [ 2302.000670][T11983] bridge0: port 1(bridge_slave_0) entered disabled state [ 2302.008910][T11983] device bridge_slave_0 entered promiscuous mode [ 2302.016759][T11983] bridge0: port 2(bridge_slave_1) entered blocking state [ 2302.024005][T11983] bridge0: port 2(bridge_slave_1) entered disabled state [ 2302.031742][T11983] device bridge_slave_1 entered promiscuous mode [ 2302.109729][T11983] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2302.120576][T11983] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2302.203626][T11983] team0: Port device team_slave_0 added [ 2302.210485][T11983] team0: Port device team_slave_1 added [ 2302.245298][T11983] device hsr_slave_0 entered promiscuous mode [ 2302.311970][T11983] device hsr_slave_1 entered promiscuous mode [ 2302.367846][T32570] device bridge_slave_1 left promiscuous mode [ 2302.375093][T32570] bridge0: port 2(bridge_slave_1) entered disabled state [ 2302.412467][T32570] device bridge_slave_0 left promiscuous mode [ 2302.418621][T32570] bridge0: port 1(bridge_slave_0) entered disabled state [ 2304.143830][T32570] device hsr_slave_1 left promiscuous mode [ 2304.197753][T32570] device hsr_slave_0 left promiscuous mode [ 2304.258705][T32570] team0 (unregistering): Port device team_slave_1 removed [ 2304.271105][T32570] team0 (unregistering): Port device team_slave_0 removed [ 2304.283671][T32570] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2304.329083][T32570] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2304.420972][T32570] bond0 (unregistering): Released all slaves [ 2304.565514][T11983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2304.578948][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2304.587677][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2304.599032][T11983] 8021q: adding VLAN 0 to HW filter on device team0 [ 2304.610250][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2304.610859][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2304.627460][ T3355] bridge0: port 1(bridge_slave_0) entered blocking state [ 2304.634560][ T3355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2304.643802][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2304.659655][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2304.661894][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2304.677865][T27404] bridge0: port 2(bridge_slave_1) entered blocking state [ 2304.685002][T27404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2304.694888][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2304.711411][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2304.719996][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2304.728831][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2304.739552][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2304.747615][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2304.756874][ T8817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2304.768678][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2304.779821][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2304.793174][T11983] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2304.804776][T11983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2304.813189][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2304.821845][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2304.906651][T11983] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2305.142323][T11990] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2305.155886][T11990] CPU: 1 PID: 11990 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2305.163888][T11990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.173959][T11990] Call Trace: [ 2305.177362][T11990] dump_stack+0x172/0x1f0 [ 2305.181716][T11990] dump_header+0x10f/0xb6c [ 2305.186151][T11990] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2305.191971][T11990] ? ___ratelimit+0x60/0x595 [ 2305.196572][T11990] ? do_raw_spin_unlock+0x57/0x270 [ 2305.201702][T11990] oom_kill_process.cold+0x10/0x15 [ 2305.206832][T11990] out_of_memory+0x79a/0x1280 [ 2305.211525][T11990] ? __sched_text_start+0x8/0x8 [ 2305.216390][T11990] ? oom_killer_disable+0x280/0x280 [ 2305.221613][T11990] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2305.227186][T11990] ? memcg_event_wake+0x230/0x230 [ 2305.232239][T11990] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2305.238059][T11990] ? cgroup_file_notify+0x140/0x1b0 [ 2305.243279][T11990] memory_max_write+0x22f/0x390 [ 2305.248146][T11990] ? mem_cgroup_write+0x360/0x360 [ 2305.253184][T11990] ? lock_acquire+0x16f/0x3f0 [ 2305.257866][T11990] ? kernfs_fop_write+0x227/0x480 [ 2305.262901][T11990] cgroup_file_write+0x241/0x790 [ 2305.267852][T11990] ? mem_cgroup_write+0x360/0x360 [ 2305.272884][T11990] ? kill_css+0x380/0x380 [ 2305.277247][T11990] ? kill_css+0x380/0x380 [ 2305.281583][T11990] kernfs_fop_write+0x2b8/0x480 [ 2305.286444][T11990] __vfs_write+0x8a/0x110 [ 2305.290771][T11990] ? kernfs_fop_open+0xd80/0xd80 [ 2305.295740][T11990] vfs_write+0x20c/0x580 [ 2305.299998][T11990] ksys_write+0x14f/0x290 [ 2305.304341][T11990] ? __ia32_sys_read+0xb0/0xb0 [ 2305.309110][T11990] ? do_syscall_64+0x26/0x680 [ 2305.313795][T11990] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2305.319868][T11990] ? do_syscall_64+0x26/0x680 [ 2305.324565][T11990] __x64_sys_write+0x73/0xb0 [ 2305.329172][T11990] do_syscall_64+0xfd/0x680 [ 2305.333704][T11990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2305.339598][T11990] RIP: 0033:0x4592c9 [ 2305.343502][T11990] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2305.363113][T11990] RSP: 002b:00007f9fe720dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2305.371561][T11990] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2305.379546][T11990] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2305.387523][T11990] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2305.395501][T11990] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9fe720e6d4 [ 2305.403488][T11990] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2305.438594][T11990] memory: usage 5408kB, limit 0kB, failcnt 1069333 [ 2305.445619][T11990] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2305.456412][T11990] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2305.471471][T11990] Memory cgroup stats for /syz2: cache:108KB rss:4156KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4156KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2305.495145][T11990] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11989,uid=0 [ 2305.513632][T11990] Memory cgroup out of memory: Killed process 11989 (syz-executor.2) total-vm:72580kB, anon-rss:4192kB, file-rss:34816kB, shmem-rss:0kB [ 2305.532040][ T1011] oom_reaper: reaped process 11989 (syz-executor.2), now anon-rss:0kB, file-rss:34788kB, shmem-rss:0kB 16:06:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x0, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x90, 0x90, 0x2, [@struct={0x4, 0xa, 0x0, 0x4, 0x56e9, 0x5, [{0x3, 0x3}, {0x8, 0x0, 0x3}, {0xe, 0x3, 0x3ff}, {0x2, 0x3}, {0x1, 0x4, 0x7}, {0xb, 0x1}, {0xc, 0x3, 0x8}, {0x6, 0x1, 0xfffffffffffeffff}, {0x7, 0x1, 0x7}, {0x4, 0x1, 0x3}]}, @fwd={0xb}]}}, &(0x7f0000000140)=""/31, 0xaa, 0x1f, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1}, 0x9) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) 16:06:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x11, 0xa, 0x300) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='/group.\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xde\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xff\xff\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00>\xdc\xcbzg\x95\x18\x11\xa6\xf0\xba\x1e\xcb\xaf\xa1\x87\xd6bFU_\xeb\xb0\xe3^\n\x1a7\xc0\xa3\xc2\x1a\x9d\xf0\x94\xa3\xb7\x17Vk\xe1\r\x18\xba\n\x84\xf65\vH\xcbu\x13\xcb&\x1e.(\xb6Cc\xd8\xac]\xf4\xfa\xe2CWv\x03\x92?\xf83\x8aN\xc6\x8b\xec\xc1\x88/\xb1\x0f\xeb\aW\xe2\xdc)\x92\xd0\x10\xac\xee\xf6\xa4\xf4Q\xf9-\xa9)\x8cX\x96\x12\xfahz\xcbn\xb3\x92\x03\xfc\x0f\xa7Ew\xacJ:\x04\xf3\x98\x0ev#', 0x2761, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 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) socket$kcm(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)="1149252cfaace5a3192c96c5a4de2ca708e91d942b38f252127996cf342262aecb67f294f712907982a027d419fa5a003a5ef211052d2a3e770e2450c5615cf057af9f3fc610f8d879925f8989b67119f2498328f7e5eb2782698fda00332a0dabd7ea03db23fe8960f9651d7e6f7097a6bb5aebd5c5209ceabc92f8ef728f0732d0e73f23b34a9889bd0189cbb9be12a912c458241edc34849315b62f57844dca19b7", 0xa3}], 0x1}, 0x8000) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000500)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b32d9e414b83006d656d6f727920"], 0xe) 16:06:57 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/99, 0x63}], 0x2, &(0x7f0000000080)=""/6, 0x6, 0x10001}, 0x40000000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x90040, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64394d5087000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000a7086ea903b52102e0d90798b46fc7531bbe0f9385ef651401e2d6399a5a55881d08e7b5ae1e72a0b0f42490fc90c23dc21823c83a4346eb88c1672ef7dc7d5efa7c350ca437a7e546bb90ca86fbacf7e4e3250329a0a546c5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000000)="b90703e6680d698cb89e40f02cea", 0x0, 0x100}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580), 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='\x00'}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000005c0)) socketpair(0x13, 0x4, 0x1000400000000005, &(0x7f0000000740)) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000000)}, 0x20004040) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f00000000c0)) 16:06:57 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000140)=@ethernet={0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="392cb69d736b6d4b953196a333a6f6af326a3094811e605dca789c6f487ea536a1ab61a66958fc2b41e743e918ff1f98289d824878006b6882b6adaa15a42caee91109aabd48c295007959f16a800bf7ad74a0f0b43ac3ed9aa748bb0d5137d03d315fe7e5d4f770c19772bbbec2dd500aee4b44ddbed4c251529ab44496076a1e71da746ca6be6e94fc64d38d883db6a8076b7c988982574eaf7b7c332a899bf7caf185f36431f57a639546b0689473b14b3b710d44eceab1f9beb4b255", 0xbe}, {&(0x7f0000000000)="2a2d159685fefd494d5eb08f35", 0xd}], 0x2, 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0x2410}, 0x4000810) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002a0081007f2e9cffe6ea09cb6d100400af17feb5f45c37c3a6037200"/46, 0x2e}], 0x1}, 0x0) 16:06:57 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c4) sendmsg$kcm(r0, &(0x7f00000029c0)={&(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000002c0)="73709ac85668e2db4064a81fcd35102d9c606948e7fab8995486137a7ebcbbf6ef9e0f7183734c15d3752bfbee6935bb16a0d3d6d3b52477b0f1c6bc02b94f7fb38bb02dec70f4b677785797deedd45778830a187c721c032f2b266a4093871a881406c17ad9f7e0adf977d6164ae6da79bb4a412472ade13f7095a269fa16d3d3f94fdd73951839ca7cb1fc8abe859bf9fca045e607e8470ebae39ebfc6b4b6114499c930581d7c263148053015aca58e4a5481f5ae2bcf0199d48be59b6377ce4fc30723edf7a31b30ff51200548d372f9073cda7a88b2ad5dbbe445bdd5ac75d9a21575f3c93b2bbccdc86c535738d22ec4329e8b44eb655a2406b63eb469ce23604ae0f6175038a2785136f63fc642663b49b52d5979d314946b42c5d090d7ed84c1a47433d6de47c82e726194611b18f5d1b7dfb1f55e8f17b018ca0acc0d71b473e698939199751e0269b1f928066c599142807a4ad1c0b05a2859f3d1837990321880393008d55a257b55535eeda39aceb9221d5b55389dcf81afa6912efcfd9a803a652b5948cf109c909164308611e4fb03107b995616c732a1db21cc7287fc93ea21d74cadc4148989fd4b06a981c700c0d31f243df2ff71e9f98c23cd07bafb02408e8c618ef6685db414a3ca8148b49f4d1cc175ff68427fce7f936da98d75967d15232a0b4517716ee565d30a7e5aa6a6269ddb5344bc9024526dc52bcecb9b23f7c087f431298b437eb33036b04dc1a8d9a8857a0b8393c500921f4d82c569bf87e019a95fc95433ed5f8887b79dabc3ba274a303cad4e0e11e0931731c40bf922584513f31c34b2717d0b0365d82049978df38a8730cb7b6d99a135aff9255cbbaf7adf7d8f38879031ecc1772dd1198db61c50d8e1364c42fdfc151e410637f1d081348b38b66bbd3101d2d14fa4b1161c1f04d2c9ec0f45efe0b3fe54f0ba87f3f0eef5b407f854a5d78a046eafee5002721704a811a386600c6afba1f7a081189b14094a58c472476d0e2b2da8e37ffe2103f8f17f30870ef2a8f5ddcdd8179872728927c81bc77c34b28f955ede8ccf07c8ca0ccc287f2aff9c3bd77823cc58e5e184596935b29cc146217cf76b25919512dacc8d0312ce76385a9e4564c409a7d79b10cc6637fa995b27fd4e1b6de49cfeee1d9e01a8c6019dfcab67e7ef77f4129c900486e140a4c5b5bc08f65f7c7d4bca31d19e8195de56e35bf070813a0544c07e6f91bed3d4eaebdc539e2fcf43e622435fc95f7db6ae65ec60a7f8d57f4ac3397698675bf2ceccfdf3fb9680e7314d554383792ee575b969e3364a8b3b226d83c31515b14972f67fcf3b8b47a44a174fa8d87ccd3609a384a7e0f7265c97925afb709029fadb241dbe52f5b9b66a95b8f1e9f26f44088f6593d43dc8cd32a08882e3600e1fd6a4f8ed48716eaf39a52b03e9e83a0331467ab6352a39931b52540a172e29abc69dfbaa98470a4ae5526d53f55980a37c4223bd85f786208b7b3781a2a6dd4fbfedf9eb6126390810191adf4bfaa4a427d1be7a633f98efe215608b84667cd180f8a3518e84cbcb39cf2cb456f4a66b739150e000b7e671ae7555754f51b2cc8ea3a504c91907b511c854436f23dd2057b0549cda7f4978a3af77764d29e7046d4b11b01bcf4305bbf811488778fa722493d7f61554db94db4e8208b50084324b4dd9b27ac33e16c25239ff30aeb6e7f86c1cdb8aea052722da50d6380a698fae37749d359713763578c9a63e6d8d3e191d2a55af2376ee41a34b24ae1af34215573317a9f15dcd9ffb8c97c7d340c11e2b95b2753b625ca4eeac24588fbfc407a0f56807379c5098c364f791773a93a667959c2bb1e31e532fab31c63cc68fcfaaeb073d83198a187dfb6708b09985449dbad103fa98ac9238e235a6c72f5734bc2f9c06324660baefe1880bae65190c5771c71ee66aac4f93386267f3b6ed8cf088bc05924cf94b7b0258871dc8ea262de809c8d2c0de502294bb7b6abd394854ff6f0abf1c4767c04e791f132b850119b3f89f93c355a24cfd9829c71cc027e19cce5692d1275e0d1f21894adfda16a73d4a34b5c982d740c1cbbd0383a1d2d5bfba0a5a2eeb4a653a1935b6c117f59a981c960b165e396fee610d99605c0b161025ec300ba83c96e6ce9ddd0068fb7f3a6962352c7f3b23bfa1ac791cb3b89dfbd03dbde0ad73f49784a026c5c9688c48d65f2d9434e3f2bfd488ba7215b7c426e892e5674eb30c2094233681ce1e353dbf4405514b2aa0ffdfc716d070293d8b024371aad251be3bcc1ee0cb609dae7365c63fc661b30ef9f9b634592cb708020a0f28314fffbde72dbbe897332fafad0eb38cb2d87582fca4ff656d88d720184a2f02dbd1f86b01dfb61f0ee40a06ce63aea2aefe5dc74cd2df9be5ab7da56b417c6a5efd25ce00548cd033905178c19d853d047f9cb3826e733c176d7dbbac06633b6adb4a2c8331ef9b24da5226729a3a54d3d19ac1db87421dbb2f63064ab3ebd911d2564bb776da080c85efe20d257ac8c4e6f6be9e9bcf210f4cb5d531b52da04beed17422ef4f6360151fd57886bb43e50288c4cacf8f09b57300dd2a7e6d73a4c9adac99fe4215f98b32e21ad50b09d4a8f1fe30cfaf17789726524ce7b0a2d2f147b637c7b208d8ee9cbeef003ea6cd4fc1fde2935bdda5d30193177a9d63905e2517058a70f1c800944ca52dbbf347857eaaefae6a827766dd1bb6ea91cd16ca5570ea055598eab22591f21c45c8ae6e09dba1a7a7e57742a13aa3d596f50368ee3f4f588045b5f103ef6d8927e616ae915d31684742bdbf80da35c72fd2364ffa9f0c0a8c3c273d9b66c475d8241abafddee7fe9badd46c2e52967c59579c3a92e83afa9b6da2bc4816fee947af2fb31f54e4e03ef7c934668bb163b84bef22f315df28e6aefc26f4f31f666af623232e9340e0f2d20533eadf9083e0e92e2f68c2dd00865021aa0d98fac08984d1de389c0ea698a27204a14208060616b1103fd8cdceadb080741661bbaf1cdd210e140658e441cebb918b978f2dbe1e534143588282b921a60d5f496a76a731987350e5ec8e45e20680c4ba3437122341fa919f3f13e4eb51969b1bdbfbefe319416a5550b21c250914efb094358def9b002c45a7bf88734615f0149f6a145c57b676e838068dd9726cfa05f97cb25836156c788bec50de76ed6f2de8e954e1aaabd2f7440b6ff9c4fe5eb3b1f478b4f51325febe9e1eaa91df73fdb5451e0755f902dfbb1a9680191f62b3587b54a5ad54811fa870b071871aac282836a0bccb8cd676845365fd1c7ae1a0f982a2d4d26d4fb2c5307b17ad57595d79cad8b4bbc9f0434a201d418085b1584ce6999a572829f013e8afa42761e7af6882cfcafda7cede749cefbdfd36494816e85068cbf38337f6a847a2e3db66041d4a71a321db060e28118c6f94a7ea89c7d7ea4cfb4520e9e32ea43f6d3963df904040e6cc33f9c26eef2b5d8378e8e8028b9dc2d461f8a21c02baf514a5d3dfb0d2dc5b3e5cfd0ed9039c2d4747a9088f3ccea4ba7cce7c73a9f756d906b89f33b56ff9ddb5c05b27f56fc744530825187ab66aacff1cbdfc99a45aabe99050d0f6bd2622ffeec7a6668396ed331917d24b3a2170443952373b604b721d0ecf3d7f626b543fb2b388efb36e3107f5e1ef5809d70cc62be281108f8c3bb7e0a616d2a7bc8fcf4c36b161dd5083dcaaefd9d32174ef4eb22a3ee58ec0fec99cb0429396c84d767c0dd052df78d88eed981320cdbeecf0bdae065b4bebe3f12968ae81df738bfa87c318e87b4dd5cebaf687fe349fd3899ee40eae62ad1aa23fe54a505cbb2a34e22f907cd116440f7c6be69656f2f60b0cc7901c9fabd199d9a3971f69bfd0e96750865ed07686a03c620d6ff02f9d81b57f909224433ba690137e376e66180b62ba0ab88cfed79ec1edd645d8b1f46f54ff6f0be1c05ee06ee321085dcfab16546c6f18bfad6e9b9924865de558274e4495862ed9caacde48b981e7a891d8e72c7258c515d2b76c23084cefd89880c0b83d9fd8ce2a5ba035ddca4339b383dfbd6feef00a538a996b919b8e869dcfb5cd0ad5d00b6f30f7d95f35f8db776ef12e6d45d466a8df617cf42b9639431dcf96247e81c3679385b616cfb4dd984bc36642016b596766c49123eb5056b1e1daac4df393ff28a52f2b34c15fb2f069c3cde8042cf0e333cbfa8bcbe3ebb3e45424f5183f20f9772cbfe4edb560549ac5e9816380d99ce21ae1f08ce88734b253205df8ce00b452eda45aad7e13120ba38fdd911d02b8ea263057eb688369ac39f545e8aef8fa383a7e512d172ca4e5ed32c3ee9a68643846c8716fbeca3131a3b9716f2a0dd352417a4af662b924b4245c1d99225c201155e6d7f6508c620da6639f1b501befd9700b56bdbce9b64e401bdf330fa0137d63c64d5881aee5b2a09cba09934bb53c1bea3b8858b5a99cbe7c73715866f9a24a0fabab6f1a4bbba74366a9a520d8c5ee30ba738d018d83cf831e1432eff56e8867a66ed98be95e77a6e85290f8941f466aa8f6920de5812d115daed0e483044f1f0507e3d4a13e1bee0bce93eceeaccf7c3d1f61ac39296161f547f8b7f98765c5d205ba744d445874f0dcaf6cbc8e0b8390716c5b122f3a173846731bd6820ce42c58e21ee69baa879e8cf4cb1c5b290b7aa84724ae9e8f6885c2bac43d0ab4a564e8840a23b0f2b4c3df8e4639fe12ea6090d87d9b1a98f43fcf40a194738fa487b9e79257a569a4edb0bd6698c7a269640f64b6a46e70606e58a84ff38e9a5de29c956edd26a3408beb14cffef3ec47e855b5515afc070c0bd3c841b951d54070996db0dcf7e15402a24a2212d7eb0391935300f232e81a9c2bbe77d844e9f67da94c26824d3b0c22f6e25c4a96a46632e9a88c0fc81ce795d95de3822e8ad805367c2fdd9b4e38e62dba40147bddae54fee25b42926c8934e0343bcc4f28c3a7d458a5c909bf86e0760b5f4a7f3d7b9587e353bf11ab9a755c3617d280202f6ee0c71e3ceddb870bcc469cc005ae40a58c0bd287aa68938ccb7cd7fee856b5d65e94fa0902c28580c5e3b33c69c999921a49d8a4e89a731843b92b2854e0027748170d30ef3bf6ec0dd0f4f38217e95106cdfa9efa3547360bb27650bef8fa54cd93ce63dd63b6491d50a2882d0cec8afac83a53cb58662e2553790845bc5eb6a620e682feb5787c36e19c94fbcb1f37d35391650054ffed25ff6b3468bdc3f9e11fb60e98968735ed47ad5048503fb439930275c3691a3f3297f5daae5cf1beb4988e3faf64d6f0282413209e18c6605eeb26cc9b17c2a93f94b3e25e8b895ac3182d16ead6d232d9000c01bb80e23735d6e528988cdd9a136601ced3e6e3e96e13ccb237b793ed0654cb3619ebc82501edad9f6aff3935dcb1caa00f24b4478860ac11a399746120b86b84cd6493d5380acd246a64b8cc787ddd3aa12e9c9f4d8e961cfc5d8b50c8b075b933d77074e4a42a3c6b07743d6028a677006644423324b3954882d4d32ad6cfd17aca72a29bf2416df245e97803e18dac3dd271d40e04ebeb46801b46bd6b8d781a2f1cee8f24bc011bf3f548bcd7750f23a053d91e65aa37cfa542afaa8b9733d6d122d25e98c3257ef905dfdd3d3a3beba633db49a871281803f405540196e9c7f644467305f38a46bc70a9b96ade64f5de895fce0ec71dadef1a65f462a68acd621c1daec30a60ff0472fef051d951eab2fd8c835c583363a5afd47d70b197", 0x1000}, {&(0x7f0000000240)="cd92fa2295cf1e4c6c4aead7f9c0f2f1fea131cb48eea2e567", 0x19}, {&(0x7f00000012c0)="467ebe78b229e3a33f7e2ccd54955b84baad900c672dddd4d7e3f0442ed8d8c85c781cc32382a04ea8c896d3e886df83f6d96246503c02e01818f2124184fce9ab26400bd04d06ab5efedb0f9f5002d4b8272fa0d13796fb432f77c6af5bb61ef675d7658b1de6a9d486b9995fffe893e2581da765069d55ab3d12df0318b0cbf7270df159a61804a56d16db4d6221db552bd025ef652dfba1893443223080c56748d7312da384fb3d817f321a59ce0adba525adeb675a88f140bf38a68a55fed93015155cb2", 0xc6}, {&(0x7f00000013c0)="72acdd3f6460970f47905bfd3c64d2a3f7863a60459ea222a22a66372086d11c9c7ee5e16b724a60f463f7cd662039d2faa50f75915d0a761287534fe9c8fd6660b14c25fba4fe24d108183bcb57fa8d16515ea755a25d403b90c8413e13056d63c18b5895d9a69b435c0631364f53865f5c83d93c52159ce2a188483ee9a24b175228eef24e9df8cfda889430fa174ef8723d2f57bb86a11cbb04d8db04ba65a7e7443f2c38f1c0251176b21ab403a631110a611075a1c7b9c8918b0930dac0b3b14f402cbe27cb", 0xc8}], 0x4, &(0x7f0000001500)=[{0x18, 0x119, 0x2, "2332f3551f"}, {0x88, 0x108, 0x2, "ad4604be2c023ab9ac40328f7042be9dc5f085e746250bc2133c10235ca3e43607f57e0065227983ef34c25d98426db45c88cbfb936de06963ba950089509dfc66189d7fda8dc8d505b0df91afe920908339e3025c115639aa6bd259aa808f6a4fc9df6fc200559ce6215eb1e5ab567a1640"}, {0x1010, 0x10f, 0x2, "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{0x48, 0x101, 0x8, "e313ce50de900365614130115b9305aaf5ca23d1002ba7e98c73bfe92c4d5daa9d791c8d8dc3fd2eaa296e60e365fa24def595bd9f"}, {0xc8, 0x13b, 0x1ff, "6dc80574507c23690474f802b7010c19594b31445cf0a020f41f8baca199afb2a7daccff046318badd54beda4e889b069306ebe3b3286f411c49ac93551ecbcc1bd98fad967b58efe0f706966e0d8a1fa1f91007c1571eab446fe196a61c0add458cb9cd90d39548c9404db6a2bb6ab2512697b18b065dd07e588c94e1388525acc8697d238a3fbafc3b49e37d0ffd68d27881a4a565f7b5153f121d9da913b3d9d625bdcb8257ae35ee03208040e29dcd5aed13697b66"}, {0x48, 0x102, 0x0, "0b5ef48917c15b2612248cd9d9479733575fdcc0641ae51903bbededa2459ec2692f2c98ef6601c161acc62ebea9c401d6ae7aea"}, {0x98, 0x11b, 0x80000001, "d5dc90c1356ae86c4c48fe3d974f601e39341234d43c82b24727c34ce3f5a0d3f4a074524511c91caac09bdcabcb10d978b9c2d24f82afc0b4dae531da906f7d3760840b291e36ac5a99198b37dbd38b06e9aa04a017517e04ca48eae996799f456f6c80c4629968f5d8fe57acab98ceda434ffced65170594f2160fb2db83ab45"}, {0xd8, 0x1, 0x5, "60c2cd12000541d09bb96dc647492ae45f92ccaa4841219a745da40b401e8cd71b29133038ccdbaef2f8001693b130e9e1db9473e820f188d640468c201af266aff56a668322d2be63fd03511e90e26bbed546edc80a9cd7cfeaa5450d99d522dcca7e7595c90e57421b7c45b46f1f79169949e6adb53ac918ad621eb61296e1c00cf31afb4b1ce3f79b85cb891d505f174f1b2852c57f7a65249067422ca7114b944c0e9d8a5f685f5e7e926e74b924dc296a6ec93f83a12823b6b57dd49faa70a3d1"}, {0x78, 0x0, 0x9, "06a93fa4e28310ef499c907b3926280a1bc67607824af602f0c5d08acc5d21e456b8f4a17a98065f52729ada47b315a7436bc46f409faab96f8a96291b2806e773521942187e8d992ed994ee6616125ca63f50c0536d1ceb4b4152295ccb7b4f50b000237d3834f1"}, {0xc8, 0x13f, 0x7fffffff, "a214dd9d170a79a68747e87a90134c8c50e1ed3cbd4d5ad9c5e9ced2afc0408c407d34e15a5a4cacf2c086dd314e6befcb22c4732a7ba27340f9577ce6b308a34d33941329618fbf8b50e39728265a3fa6fab8f7abdeadaa29385ee74f7fb2a240df7f0aa96afd1a95b390320e77ccb7f758c55f40f31b3ae7e285ed6c4578b96dd537ce60ba29d95c83d06a131e020e480f03d44dd452f23ee17ad3700e82d1a3b00d62aabd63ed3953654097d5e56545dc116eeb0101"}], 0x14b8}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20000000) [ 2305.847527][T11983] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2305.903147][T11983] CPU: 1 PID: 11983 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2305.911166][T11983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.921218][T11983] Call Trace: [ 2305.924546][T11983] dump_stack+0x172/0x1f0 [ 2305.928915][T11983] dump_header+0x10f/0xb6c [ 2305.933359][T11983] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2305.939199][T11983] ? ___ratelimit+0x60/0x595 [ 2305.943840][T11983] ? do_raw_spin_unlock+0x57/0x270 [ 2305.948964][T11983] oom_kill_process.cold+0x10/0x15 [ 2305.954091][T11983] out_of_memory+0x79a/0x1280 [ 2305.958778][T11983] ? lock_downgrade+0x880/0x880 [ 2305.963989][T11983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2305.970248][T11983] ? oom_killer_disable+0x280/0x280 [ 2305.975447][T11983] ? find_held_lock+0x35/0x130 [ 2305.980317][T11983] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2305.985902][T11983] ? memcg_event_wake+0x230/0x230 [ 2305.990935][T11983] ? do_raw_spin_unlock+0x57/0x270 [ 2305.996055][T11983] ? _raw_spin_unlock+0x2d/0x50 [ 2306.000920][T11983] try_charge+0x1042/0x1410 [ 2306.005466][T11983] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2306.011028][T11983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2306.017276][T11983] ? kasan_check_read+0x11/0x20 [ 2306.022135][T11983] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2306.027691][T11983] mem_cgroup_try_charge+0x24d/0x5e0 [ 2306.032984][T11983] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2306.038621][T11983] wp_page_copy+0x416/0x1770 [ 2306.043210][T11983] ? do_wp_page+0x486/0x1500 [ 2306.047815][T11983] ? pmd_pfn+0x1d0/0x1d0 [ 2306.052071][T11983] ? lock_downgrade+0x880/0x880 [ 2306.056924][T11983] ? swp_swapcount+0x540/0x540 [ 2306.061692][T11983] ? kasan_check_read+0x11/0x20 [ 2306.066542][T11983] ? do_raw_spin_unlock+0x57/0x270 [ 2306.071662][T11983] do_wp_page+0x48e/0x1500 [ 2306.076089][T11983] ? finish_mkwrite_fault+0x540/0x540 [ 2306.081514][T11983] __handle_mm_fault+0x22e3/0x3eb0 [ 2306.086654][T11983] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2306.092223][T11983] ? find_held_lock+0x35/0x130 [ 2306.096997][T11983] ? handle_mm_fault+0x292/0xa90 [ 2306.101957][T11983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2306.108210][T11983] ? kasan_check_read+0x11/0x20 [ 2306.113074][T11983] handle_mm_fault+0x3b7/0xa90 [ 2306.117849][T11983] __do_page_fault+0x5ef/0xda0 [ 2306.122630][T11983] do_page_fault+0x71/0x57d [ 2306.127133][T11983] ? page_fault+0x8/0x30 [ 2306.131375][T11983] page_fault+0x1e/0x30 [ 2306.135540][T11983] RIP: 0033:0x403672 [ 2306.139435][T11983] Code: 55 41 54 49 89 fc 55 53 48 81 ec b8 10 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 a8 10 00 00 31 c0 be 02 00 00 00 4c 89 e7 79 86 05 00 85 c0 0f 84 00 03 00 00 4c 89 e7 e8 99 3b 05 00 48 [ 2306.159034][T11983] RSP: 002b:00007ffd6f19bb70 EFLAGS: 00010246 [ 2306.165095][T11983] RAX: 0000000000000000 RBX: 0000000000232c40 RCX: 0000000000412ed0 [ 2306.173062][T11983] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007ffd6f19cca0 [ 2306.181030][T11983] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000555556926940 [ 2306.189004][T11983] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd6f19cca0 [ 2306.196975][T11983] R13: 00007ffd6f19cc90 R14: 0000000000000000 R15: 00007ffd6f19cca0 [ 2306.225827][T12001] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2306.257914][T12004] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.4'. 16:06:57 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x80000040, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000015000)={&(0x7f0000013d80)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000014ec0)=[{&(0x7f0000013e00)=""/189, 0xbd}, {&(0x7f0000013ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000014f00)=""/247, 0xf7}, 0x10002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge_slave_1\x00', 0x6001}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000015040)=r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tu/\x00', 0x90040, 0x0) 16:06:57 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r0, &(0x7f0000000900)={&(0x7f0000000380)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000840)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x4, [@local]}]}}}], 0x18}, 0x74) 16:06:57 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0xa, 0x300) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300), 0x4) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) socket$kcm(0x29, 0x5, 0x0) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="006d656d6f72792073fb69c5fff995b7a10848ca854a95b0b7f854c499d0e4480b3ebbb8fa96d26eeaf7debb91aaa04f33365079c615006e8554e31f04fd1260e789b92ffead7eb60bb2f582411c2c383118e95041bf8b9bdbc54f8612037b3fa7f0e0c1f7e035dae268174bfe9b0460a9f8369cd6b356f67b5a834fa2e363e8a135c4e5ddeba08cabea03f170a07e80d4d382e1b63469c7b7bacc08c5af05a2e18d48335b3f2ec860aea078ead8342662e6cc84d1d9b4e1bb1217b3f4cc308e98532a85e7a86e3a34e1961c8a3dd863a4e8dc9722e2b151a3f058319f22771bf3f91f2dcae2a86a77cadad3a33511eda206db7512af9fe19d"], 0xf9) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="a0717f0a505894f68be22979a77a8fe2696adb17c6f931cbcfbe235708d6ce143c165605c9e289554d382d49703a096e356e745e1e61c647d2107880bc5844d0f0fd21e83d93007b1de4d06509c1418220ae889fcacdb337146eedde1ee6754831190e673618ecaa52a31a155e348b510e0c578ef0f0e77a45df8ac1a5df474b7efb7c238b47887b6b90b01cf7a410827af8acdafb71c5ab98717c4fa24c348c47db3708eb0b420d4bba9bfd3388e4f5c8b307203cc7fee06c09c3716247fa35db45ec6cac9493e68a09b9a38f5a1bd91c3f201d", 0xd4}], 0x1}, 0x1) 16:06:57 executing program 4: r0 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)='./cgroup\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x4080, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="2d70696473e618202b72646d613af03816ee701e20"], 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="180000000000000006000000000008efaf7f1e53ec7700"/32], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r4, r5, 0xf, 0x1}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x6, 0x4, 0x1, 0x0, 0x8, 0x40, 0x4, 0x1, 0x0, 0x3f, 0x7, 0x3, 0x0, 0x1, 0x0, 0x5, 0x0, 0xffff, 0x164c, 0x9, 0xc15, 0x0, 0x0, 0x4, 0x100, 0x3, 0x9, 0x3ff, 0x8, 0x6, 0xbd3, 0x72cc7470, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x800, 0x2, @perf_config_ext={0x6, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, r0, 0x0, r3, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0xffffff13) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x20}) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000003c0)=@sco={0x1f, {0x0, 0x200, 0x0, 0x8b2, 0x1, 0xc3}}, 0x80, 0x0}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x1b7) 16:06:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='^\x00') close(r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r3, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe006b61e810ad77e", 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000002c0)={'ip_vti0\x00', @remote}) write$cgroup_pid(r4, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r4, &(0x7f0000001440)={0x0, 0xd7, 0x0}, 0x84) sendmsg$kcm(r2, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r4}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x6, 0x96, 0x100, 0x0, 0x401, 0x80000, 0x1, 0x5, 0x0, 0x2, 0x7, 0x7fffffff, 0x4f0, 0x401, 0x7fffffff, 0x6, 0x0, 0xfffffffffffff4be, 0x6, 0x2, 0x0, 0x100, 0x3f, 0x604e, 0x10001, 0x1000, 0x80000001, 0x37, 0x2, 0x3ff, 0xffffffffffffff01, 0xd43, 0x145, 0x43, 0x523, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x80, 0x40, 0x6, 0x3, 0x80000000, 0x8}, r6, 0x7, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000100)="9a34a684f2332cdf991618f0898d02f41ee391a4d25c0df17d788674cfcdc4be8992c4cc640cc4c9ad3bfef2c9f4960f24ea02809774c4467b652bd868e50161af79b7", 0x0, 0x2}, 0x20) close(r5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x2b0) 16:06:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x57, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xffffffffffffff8b, &(0x7f000000cf3d)=""/195, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2ff}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x2, 0xeac9}, &(0x7f00000001c0)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x4}}, 0x10) [ 2306.620959][T11983] memory: usage 1024kB, limit 0kB, failcnt 1069341 [ 2306.649982][T11983] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2306.677695][T11983] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2306.685065][T11983] Memory cgroup stats for /syz2: cache:108KB rss:0KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2306.772719][T11983] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=11983,uid=0 [ 2306.799701][T11983] Memory cgroup out of memory: Killed process 11983 (syz-executor.2) total-vm:72448kB, anon-rss:76kB, file-rss:34828kB, shmem-rss:0kB [ 2306.833952][ T1011] oom_reaper: reaped process 11983 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 16:06:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x0, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:58 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000005a80)=[{0x28, 0x0, 0x7, "441203bf2249c13fc25e00013c14eda95340ed7ed5c9e800"}], 0x28}, 0x0) 16:06:58 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe7\xc8\x06\x00\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4\xb7w\xa4}\xe5\xc8\xf9#G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\x00\x04\x00\x00\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x91t\x00', 0x2761, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002c00)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B\x02/\xec\xe1S\xef\xebD\x85-x\x14c\xa9G1\x0f\n\x9e\x92\xe0M\xbd\xf2\x82$\xbd\xabG\xcd\xe8d\xc0\xe8\xdcn\xca\x06\xeb\xc6s\xf2\x1bw\x9ahP\x11u\xfc>\xa1\x85\xe4\xf2\xd0\xd7\x01\xe7\x88I\x1e[\x1d\xe6D\xc7\xfa!\xa2\x1f&\x8f\xd4\x80\xc3m.\x1b\x986\x86\xf4\x9cF]X\xc7\xa2\x8c\x8f\xeb$\xb65n\xb8\x92\xe9Z4w\xba\xd3\xa2x\xba\xcb\"f\x1b\x9f\x93\xa1\xc5?g\xedY5\xea\xb4\xe3K4\xd3([\t\xed\xb8\x88\x93Xq\x8d\x8a\xa0\xb4s\xc1\xb5i!\xc3\x14\x1f\xbd\x1dO\x17\x00E\xd9', 0x2761, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x8001, 0x2, 0x8, 0xdfd4, 0x0, 0x1, 0xc401, 0x8, 0x74, 0x1, 0x0, 0xbe, 0x0, 0x8, 0x40, 0x0, 0xffffffff80000000, 0xffc0000, 0x6, 0x7d, 0x5, 0x5, 0x4, 0x10000, 0x9, 0x5, 0x1ff, 0xcf0, 0x7, 0x9, 0x1ff, 0x4, 0x8, 0xffffffffffffffe1, 0x0, 0x80000000, 0x0, 0xdf, 0x0, @perf_config_ext={0xcee2}, 0x204, 0x4, 0x6, 0xf, 0x6, 0xb89, 0x1}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x7144, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8f, 0x0, 0x0, 0x2, @perf_config_ext={0xc432}, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x3}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) r3 = getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) recvmsg(r1, &(0x7f0000002ac0)={&(0x7f0000000100)=@pppol2tp, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/94, 0x5e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/56, 0x38}, {&(0x7f0000002940)=""/77, 0x4d}], 0x5, &(0x7f0000002a40)=""/73, 0x49}, 0x2000) perf_event_open(&(0x7f0000002b80)={0x5, 0x70, 0x2, 0x3ff, 0x1ff, 0x200, 0x0, 0x100000001, 0x2, 0x8, 0x45c8, 0x81, 0x3, 0x9, 0x8001, 0x400, 0x2, 0xd2, 0x999f, 0x169, 0x20, 0x4, 0x4c8, 0x8000, 0x1, 0x7c4, 0xff, 0xe234, 0x1ac8, 0xffffffffffffffff, 0x4f61, 0x83b, 0xffff, 0x7fff, 0x100000000, 0x4, 0x5, 0xfffffffffffffffd, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x40, 0x9, 0x1, 0x5, 0x7, 0x8, 0x8}, r3, 0x6, r0, 0xa) r4 = socket$kcm(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x5452, 0x2070d000) recvmsg(r1, &(0x7f0000000840)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000580)=""/42, 0x2a}, {&(0x7f00000005c0)=""/255, 0xff}], 0x5, &(0x7f0000000740)=""/215, 0xd7}, 0x40002040) ioctl$TUNSETIFINDEX(r2, 0x400454da, 0x0) close(r1) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000700000000000000ff010000a9bb000001"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x20000001) recvmsg(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open(&(0x7f0000002b00)={0x3, 0x70, 0xfffffffffffffffb, 0x1f, 0x0, 0x71, 0x0, 0x100000001, 0x10, 0x1, 0x0, 0xd51e, 0x100, 0x4, 0xfa9, 0x2, 0x7fff, 0x4, 0x4, 0x7fff, 0x81, 0x10001, 0x8000, 0x4, 0xe2, 0xb3f, 0x6, 0x5, 0x534, 0x9, 0x85b5, 0x9315, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480), 0x4}, 0x10040, 0xffffffffffffffff, 0x8, 0x2, 0x100000001, 0xfff, 0x9}, r3, 0x2, 0xffffffffffffff9c, 0x2) 16:06:58 executing program 5: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000480)) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000dc0)=@in6={0xa, 0x54, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000000)}, 0x20004040) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x18080, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'bond_slave_1\x00', 0x200}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair(0x10, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1}) close(r1) sendmsg$kcm(r3, &(0x7f0000000400)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x3, @random="4a1575ab77d1", 'yam0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="a047647b2626a8a5f787357ac2233b3e4020e2b352acaa44dfe819a26c2210979083e577584f11259bc6318002ce5bdaff251da29043352c0ccbcebd435cdfb46de29c07ce64d926c5f351754f17a86b41019e710b8912e198c9310faf9db7fe21c2d9", 0x63}], 0x1, &(0x7f0000000340)=[{0x98, 0x0, 0x6, "d2aba36513318a9bf5e367c4d9fae0059723d962924c1233004113a97c7b9f9b3d2cd8f148292e4320f0bf39286152fb89373bc09de0f9eef987510a8801b84844a895fdf80fce3b03c4ab04c2af0748705a26a31f01d7a606a8c1dc500a3a0fdd448c61736d5528193b2c661e9cb21411da31fbeb81f772db4871aff5c70892770ee48f"}], 0x98}, 0x51) socketpair(0x0, 0x6, 0x7, &(0x7f0000000100)) 16:06:58 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x1ff) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000052008100a00f80ecdb4cb9040a4865160b000100feffffff000004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1f, 0x1, 0x100000001, 0x5, 0x0, 0x1, 0x100000001, [], 0x0, 0xffffffffffffff9c, 0x3, 0x5}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f0000000180)="e2c7d2e30d7ff9d3733cde9091010391763164e83922ad4c53a99964464baae3dc6996a87dbfb2231b9ecb5883972a42da3f2653d2ff094eff5eabb21f7f99a2b059e04480", &(0x7f0000000200)=""/144}, 0x18) [ 2307.599509][T12052] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2307.657264][T12052] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. 16:06:59 executing program 1: socket$kcm(0xa, 0x6, 0x0) r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000000100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0x40000000100) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x4080, 0x0) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@caif=@util={0x25, "cbee77fa23bc5cb2fa91af2a15a034e0"}, 0x80, 0x0, 0x0, &(0x7f0000000980)=[{0xf8, 0x139, 0x4, "ef2ff323cbc0606b7fe03a09503eb11b22e7a86ec6cde438abc1bf4213b49fa1a475e96acad99661f6cd9c37f6c4ee2cb0fb5280d4eb12c4b832bee5dcd60958c5ebf406bb5032d2a5f7cfd7022e50d6e5eba91d8247c3b739f207e94ea94fb34af06fc69213d72c7a10a7c1eec2230d40c4d11935fa1bf3c07313ed087eedadb6c4e89c00f16f3c3c60e9f9d71f74c50572e992d3c8cfd9730a41dadaeaece2bf454b4819d729d4a0b8a4e6b441e2f636ccff58690725d47bf79ab7069920dd2934f1a9b96ca171131c08789b478177e0f067ddd5b95e983ae7388c52cb94e1870280"}], 0xf8}, 0x4001) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) sendmsg$kcm(r2, 0x0, 0x20048040) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 16:06:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x0, 0x614a, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:06:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000480)) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000dc0)=@in6={0xa, 0x54, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000000)}, 0x20004040) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x18080, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'bond_slave_1\x00', 0x200}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair(0x10, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1}) close(r1) sendmsg$kcm(r3, &(0x7f0000000400)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x3, @random="4a1575ab77d1", 'yam0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="a047647b2626a8a5f787357ac2233b3e4020e2b352acaa44dfe819a26c2210979083e577584f11259bc6318002ce5bdaff251da29043352c0ccbcebd435cdfb46de29c07ce64d926c5f351754f17a86b41019e710b8912e198c9310faf9db7fe21c2d9", 0x63}], 0x1, &(0x7f0000000340)=[{0x98, 0x0, 0x6, "d2aba36513318a9bf5e367c4d9fae0059723d962924c1233004113a97c7b9f9b3d2cd8f148292e4320f0bf39286152fb89373bc09de0f9eef987510a8801b84844a895fdf80fce3b03c4ab04c2af0748705a26a31f01d7a606a8c1dc500a3a0fdd448c61736d5528193b2c661e9cb21411da31fbeb81f772db4871aff5c70892770ee48f"}], 0x98}, 0x51) socketpair(0x0, 0x6, 0x7, &(0x7f0000000100)) 16:06:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x13, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00'}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x8, 0x0, 0x5, 0xffff, 0x0, 0x8, 0x0, 0x7, 0x6, 0x4, 0x5, 0x4, 0x9, 0x5, 0x8, 0x0, 0x10000, 0x1, 0x6ec1, 0x5, 0x3, 0x8000, 0x8000, 0xf26, 0x68b, 0x4, 0x2, 0x3, 0x1f, 0x8, 0x0, 0x2, 0xfe, 0x80000000, 0x72, 0xcf17, 0x0, 0x100000001, 0x1, @perf_config_ext={0x6, 0x8}, 0x20, 0xada8, 0x1, 0x9, 0x8, 0x6, 0x6ef}) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2f, 'io'}, {0x2d, 'io'}, {0x2b, 'io'}]}, 0xc) 16:06:59 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xda00) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000002c0)='tcsks\x00', 0x2, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000440)={0x1, 0x70, 0x7, 0x3f, 0x7, 0x691c, 0x0, 0x1, 0x382, 0x4, 0xc8, 0x7, 0x100, 0x996a, 0x500000000000, 0x1, 0x6, 0x6, 0x2, 0x3, 0x6, 0x1, 0x6, 0x6, 0x7, 0x40, 0x1, 0x7f, 0x8, 0x5, 0x0, 0x630, 0x3, 0xffff, 0x9, 0xaa7e, 0xff, 0x6, 0x0, 0x8, 0x6, @perf_config_ext={0x8, 0x100}, 0x10000, 0x4, 0x4, 0x7, 0x9, 0x1, 0x80000001}, r2, 0x8, r2, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000100)}, 0x10) sendmsg$tipc(r1, &(0x7f0000000180)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{0x0, 0x3}, 0x2}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000340)="de75d8346cafd0fa02dcaa540c48feddcb8b5b875b902b1b5b07de00b347734ea896ba75a6a202cc30bc3633a895641cc09c6fbdf5941da13f55d01bcea589d319ef5c683f3b632f692973a759ab302f0b187d6f81d99c10e67aca899791e6fad4d62c0fc506feb3b70effbc46b6bcd0626dc80c83b9691159bfc6", 0x7b}], 0x1, &(0x7f0000000100), 0x0, 0x4008000}, 0x4008800) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x5c) openat$cgroup_procs(r3, &(0x7f00000003c0)='\xe9\x8broupCBN\xd4\xcd\xadf\x175\x90K.pM\xe1,BN\xc2{\xabT\xcb\x91\x8a\x94rocs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000300)='memory.events\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x10000, 0x2ed61a73, 0x6be, 0x20, r3, 0x3f, [], 0x0, r3, 0x1, 0x5}, 0x3c) write$cgroup_subtree(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2d6d656d6f727920112422761e080d2130db88e7c0348ce264ed508cc8c1d30ae4c22881becb1fa2f5e01e3a9b8976d28eee9b6e313f7b5fe497e430c5c652108a15a148ec463e5458e81c"], 0x8) write$cgroup_int(r3, &(0x7f0000000200)=0xe87f000000000000, 0x43400) 16:06:59 executing program 4: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0189436, 0x7fffff) r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x933, 0xff, 0xe6, 0x2, 0x0, 0xdd, 0x40080, 0x9, 0x1, 0x7, 0x5, 0xb17, 0x95, 0x7, 0x7ff, 0x7fff, 0x4, 0x3ff, 0x3, 0x219c, 0x2, 0x9c, 0xffff, 0x2c3, 0x5, 0xd9, 0xc1, 0xffffffffffffe5e7, 0x3, 0x1000, 0x4, 0x2, 0xfff, 0x401, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x1000, 0x3}, 0x35000, 0x6, 0x80000000, 0xc, 0x9, 0x0, 0x9}, r0, 0x1, r1, 0xa) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0x1f, 0x4, 0x7, 0x8000, 0x0, 0x400, 0xc0600, 0xf, 0xffffffffffffff35, 0x2, 0x70, 0x80, 0x7fff, 0x2, 0x4, 0x6, 0x0, 0xffffffff, 0xbc0a, 0x4598, 0xd74b, 0x0, 0x2, 0x633, 0x9, 0x4, 0x97b, 0x1, 0xf0, 0x3, 0x8000, 0x1, 0x800, 0x200, 0x1ff, 0x5, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x1ff, 0x9, 0xb, 0x1000, 0x4f6, 0x401}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='.\x00') 16:06:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="006312ce1cac"], 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='/cpu \x00rdma ,pids /pids '], 0x17) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) 16:06:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)=')%ppp1$vmnet0vboxnet1selinux-&!!\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x10) sendmsg$kcm(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002940)="2e0000001e00052fedcc0345f675c3930532e55c84131e210080647e6394f20531d2000500fc3711404b480f0001", 0x2e}], 0x1}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='\x00', r2}, 0x10) 16:06:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000240)='io\x9c\xaa\x9a3t\xb2FC{', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="373a32098921c7bab9f3ccc23d30"], 0xe) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 2308.489868][ T27] audit: type=1804 audit(1560528419.723:319): pid=12087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/44/memory.events" dev="sda1" ino=16516 res=1 16:06:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='.\x00\xb7D\xb9tz\x1f\x9f`yz1\x10', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000001740)={0x2, 0x2af, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000140)=@isdn={0x22, 0x400, 0x7ff, 0x80000001, 0x200}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="c62f1469ce4bc9cbddc18515c05137d185597259ea94407c790798e83c10b95cc8dc202b568983220937d388baa9e5d382f70b7859c016125a1e66353155ce0684dc705a8177fdae17bea78a9066f4e5827bfdd9fe45cdd1db51ba8dca2d802a00d168404d913e19d1dae29eb8625b787cd130", 0x73}], 0x1}, 0x8800) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e0000003200812de45ae087185082cf0200b0eba06e004003000000005106000000000000000000081f401fe091", 0x2e}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='^\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe006b61e810ad77e", 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'teql0\x00', @remote}) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r5, &(0x7f0000001440)={0x0, 0xd7, 0x0}, 0x84) sendmsg$kcm(r3, 0x0, 0x40000) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r5}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) [ 2308.681304][T12089] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 16:06:59 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffe4c) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2c}]}, 0xe) 16:07:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000000c0)=""/117, 0x75}], 0x5, &(0x7f0000000500)=""/46, 0x2e}, 0x10040) [ 2308.819057][T12098] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2309.402127][ T27] audit: type=1804 audit(1560528420.643:320): pid=12090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/44/memory.events" dev="sda1" ino=16516 res=1 [ 2309.447099][ T27] audit: type=1804 audit(1560528420.653:321): pid=12087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/44/memory.events" dev="sda1" ino=16516 res=1 [ 2309.503440][ T27] audit: type=1804 audit(1560528420.653:322): pid=12090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/44/memory.events" dev="sda1" ino=16516 res=1 16:07:00 executing program 1: openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) socket$kcm(0x29, 0x10001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000240)=0xffffffffffffffff, 0x2e6) [ 2309.644020][T12108] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2310.243292][T12125] IPVS: ftp: loaded support on port[0] = 21 [ 2310.276829][T32570] device bridge_slave_1 left promiscuous mode [ 2310.284002][T32570] bridge0: port 2(bridge_slave_1) entered disabled state [ 2310.343332][T32570] device bridge_slave_0 left promiscuous mode [ 2310.349485][T32570] bridge0: port 1(bridge_slave_0) entered disabled state [ 2312.025197][T32570] device hsr_slave_1 left promiscuous mode [ 2312.095225][T32570] device hsr_slave_0 left promiscuous mode [ 2312.168089][T32570] team0 (unregistering): Port device team_slave_1 removed [ 2312.180163][T32570] team0 (unregistering): Port device team_slave_0 removed [ 2312.191913][T32570] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2312.265915][T32570] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2312.370875][T32570] bond0 (unregistering): Released all slaves [ 2312.540766][T12125] chnl_net:caif_netlink_parms(): no params data found [ 2312.574178][T12125] bridge0: port 1(bridge_slave_0) entered blocking state [ 2312.581297][T12125] bridge0: port 1(bridge_slave_0) entered disabled state [ 2312.589104][T12125] device bridge_slave_0 entered promiscuous mode [ 2312.596951][T12125] bridge0: port 2(bridge_slave_1) entered blocking state [ 2312.604372][T12125] bridge0: port 2(bridge_slave_1) entered disabled state [ 2312.612435][T12125] device bridge_slave_1 entered promiscuous mode [ 2312.639986][T12125] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2312.650211][T12125] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2312.670148][T12125] team0: Port device team_slave_0 added [ 2312.678521][T12125] team0: Port device team_slave_1 added [ 2312.825026][T12125] device hsr_slave_0 entered promiscuous mode [ 2312.861941][T12125] device hsr_slave_1 entered promiscuous mode [ 2312.961054][T12125] bridge0: port 2(bridge_slave_1) entered blocking state [ 2312.968180][T12125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2312.975603][T12125] bridge0: port 1(bridge_slave_0) entered blocking state [ 2312.982707][T12125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2313.059532][T12125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2313.085069][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2313.099720][ T4781] bridge0: port 1(bridge_slave_0) entered disabled state [ 2313.108788][ T4781] bridge0: port 2(bridge_slave_1) entered disabled state [ 2313.130884][T12125] 8021q: adding VLAN 0 to HW filter on device team0 [ 2313.144303][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2313.153062][ T4781] bridge0: port 1(bridge_slave_0) entered blocking state [ 2313.160120][ T4781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2313.174025][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2313.182911][ T4781] bridge0: port 2(bridge_slave_1) entered blocking state [ 2313.189967][ T4781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2313.216709][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2313.226590][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2313.245441][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2313.254451][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2313.263267][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2313.274035][T12125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2313.298481][T12125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2313.587514][T12133] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2313.604577][T12133] CPU: 1 PID: 12133 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2313.612570][T12133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2313.622631][T12133] Call Trace: [ 2313.625938][T12133] dump_stack+0x172/0x1f0 [ 2313.630285][T12133] dump_header+0x10f/0xb6c [ 2313.634716][T12133] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2313.640528][T12133] ? ___ratelimit+0x60/0x595 [ 2313.645122][T12133] ? do_raw_spin_unlock+0x57/0x270 [ 2313.650270][T12133] oom_kill_process.cold+0x10/0x15 [ 2313.655406][T12133] out_of_memory+0x79a/0x1280 [ 2313.660095][T12133] ? retint_kernel+0x2b/0x2b [ 2313.664694][T12133] ? oom_killer_disable+0x280/0x280 [ 2313.669914][T12133] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2313.675496][T12133] ? memcg_event_wake+0x230/0x230 [ 2313.680523][T12133] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2313.686314][T12133] ? cgroup_file_notify+0x140/0x1b0 [ 2313.691498][T12133] memory_max_write+0x22f/0x390 [ 2313.696334][T12133] ? mem_cgroup_write+0x360/0x360 [ 2313.701336][T12133] ? lock_acquire+0x16f/0x3f0 [ 2313.705997][T12133] ? kernfs_fop_write+0x227/0x480 [ 2313.711012][T12133] cgroup_file_write+0x241/0x790 [ 2313.715944][T12133] ? mem_cgroup_write+0x360/0x360 [ 2313.720951][T12133] ? kill_css+0x380/0x380 [ 2313.725269][T12133] ? kill_css+0x380/0x380 [ 2313.729590][T12133] kernfs_fop_write+0x2b8/0x480 [ 2313.734424][T12133] __vfs_write+0x8a/0x110 [ 2313.738730][T12133] ? kernfs_fop_open+0xd80/0xd80 [ 2313.743651][T12133] vfs_write+0x20c/0x580 [ 2313.747872][T12133] ksys_write+0x14f/0x290 [ 2313.752180][T12133] ? __ia32_sys_read+0xb0/0xb0 [ 2313.756940][T12133] ? do_syscall_64+0x26/0x680 [ 2313.761616][T12133] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2313.767661][T12133] ? do_syscall_64+0x26/0x680 [ 2313.772321][T12133] __x64_sys_write+0x73/0xb0 [ 2313.776894][T12133] do_syscall_64+0xfd/0x680 [ 2313.781380][T12133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2313.787252][T12133] RIP: 0033:0x4592c9 [ 2313.791125][T12133] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2313.810726][T12133] RSP: 002b:00007f162767ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2313.819122][T12133] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2313.827083][T12133] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2313.835033][T12133] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2313.842983][T12133] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f162767f6d4 [ 2313.850935][T12133] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2313.861297][T12133] memory: usage 5480kB, limit 0kB, failcnt 1069342 [ 2313.868677][T12133] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2313.876456][T12133] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2313.883552][T12133] Memory cgroup stats for /syz2: cache:108KB rss:4132KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4132KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2313.908733][T12133] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=12132,uid=0 [ 2313.924841][T12133] Memory cgroup out of memory: Killed process 12132 (syz-executor.2) total-vm:72712kB, anon-rss:4236kB, file-rss:35744kB, shmem-rss:0kB [ 2313.943976][ T1011] oom_reaper: reaped process 12132 (syz-executor.2), now anon-rss:0kB, file-rss:34784kB, shmem-rss:0kB 16:07:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x0, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:07:05 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe7\xc8\x06\x00\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4\xb7w\xa4}\xe5\xc8\xf9#G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\x00\x04\x00\x00\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x91t\x00', 0x2761, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x8001, 0x2, 0x8, 0xdfd4, 0x0, 0x1, 0xc401, 0x8, 0x74, 0x1, 0x0, 0xbe, 0x0, 0x8, 0x40, 0x0, 0xffffffff80000000, 0xffc0000, 0x6, 0x7d, 0x5, 0x5, 0x4, 0x10000, 0x9, 0x5, 0x1ff, 0xcf0, 0x7, 0x9, 0x1ff, 0x4, 0x8, 0xffffffffffffffe1, 0x0, 0x80000000, 0x0, 0xdf, 0x0, @perf_config_ext={0xcee2}, 0x204, 0x4, 0x6, 0xf, 0x6, 0xb89, 0x1}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x7144, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8f, 0x0, 0x0, 0x2, @perf_config_ext={0xc432}, 0x1, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000480)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) r3 = getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) recvmsg(r1, &(0x7f0000002ac0)={&(0x7f0000000100)=@pppol2tp, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/94, 0x5e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/56, 0x38}, {&(0x7f0000002940)=""/77, 0x4d}], 0x5, &(0x7f0000002a40)=""/73, 0x49}, 0x2000) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x0, 0x8, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0x40000, 0x1, 0xfffffffffffffffc, 0x9e3, 0x1, 0x0, 0x80000000, 0xcafb, 0x7, 0xffffffffffffff79, 0xc3, 0x5, 0x5, 0x5, 0xeaa3, 0x88c, 0x9, 0x8, 0x4575adcb, 0x9, 0x5a, 0x0, 0x200, 0x1f, 0x101, 0x2, 0x5, 0xffffffff, 0x7, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0xaac, 0x8}, 0x80, 0x1, 0x7fff, 0x5, 0x2, 0x7, 0x800}, r3, 0x10, r2, 0xa) r4 = socket$kcm(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x5452, 0x2070d000) ioctl$TUNSETIFINDEX(r2, 0x400454da, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000700000000000000ff010000a9bb0000"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x20000001) recvmsg(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 16:07:05 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfdfd) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0xfe29d8}], 0x1, 0x0, 0x101}, 0x3f00) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 16:07:05 executing program 3: r0 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x3e8) getpid() r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000440)=0x2, 0x12) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000480)=""/241) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000009000000000000000000009500110009002d0000000009000000f9f06d4c"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) r8 = openat$cgroup_ro(r6, &(0x7f0000000580)='memory.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r5, r7, 0xf, 0x1}, 0x25a) sendmsg(0xffffffffffffffff, 0x0, 0x40000) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x6, 0x4, 0x1, 0x0, 0x8, 0x40, 0x4, 0x1, 0x56, 0x3f, 0x7, 0x3, 0x0, 0x0, 0x0, 0x5, 0x7db69cdc, 0xffff, 0x164c, 0x9, 0xc15, 0x0, 0x0, 0x4, 0x100, 0x0, 0x9, 0x3ff, 0x8, 0x6, 0xbd3, 0x72cc7470, 0x10000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x400}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4}, r0, 0x0, r4, 0x8) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000600)=r8) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xb, 0x4, &(0x7f0000001940)=ANY=[@ANYBLOB="1800000001004a07e9ec500000000000001b00000009f9feff010000009500000000000000"], &(0x7f00000006c0)='GPL\x00', 0x3b02, 0x46, &(0x7f0000000700)=""/70, 0x41f00, 0x1, [], 0x0, 0xf, r8, 0x8, &(0x7f0000000780)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000007c0)={0x3, 0xe, 0x2, 0xf280}, 0x10}, 0x70) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0xffffff13) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000001900)={0x2, &(0x7f00000018c0)=[{0x0, 0x1ff, 0x100000000, 0x6820}, {0x9, 0x1, 0x2, 0x20}]}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x20}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r3, &(0x7f0000000380)="943e31a474cfc5702652b3baa47446d84e8781d24ce7f3fb439860fb61d58a52c90594eef597826d57004ed612c8e8d9da1ec691498a7ae428654493df6cab0eba7fbe27beac8ce2e291011cee29df51b29b5837672e07ecf4c73ae0bd5232a61639c4051d7d51b2a68ca565e1c85fdae749", &(0x7f0000000840)=""/4096}, 0x18) 16:07:05 executing program 1: socketpair(0x12, 0x41c85f551149dd71, 0xffffffffffffffed, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000085c0)={&(0x7f0000007ec0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000084c0)=[{&(0x7f0000007f40)=""/233, 0xe9}, {&(0x7f0000008040)=""/86, 0x56}, {&(0x7f00000080c0)=""/93, 0x5d}, {&(0x7f0000008140)=""/72, 0x48}, {&(0x7f00000081c0)=""/224, 0xe0}, {&(0x7f00000082c0)=""/112, 0x70}, {&(0x7f0000008340)=""/2, 0x2}, {&(0x7f0000008380)=""/47, 0x2f}, {&(0x7f00000083c0)=""/230, 0xe6}], 0x9, &(0x7f0000008580)=""/12, 0xc}, 0x10000) sendmsg$sock(r0, &(0x7f0000009800)={&(0x7f0000008600)=@can={0x1d, r1}, 0x80, &(0x7f0000009780)=[{&(0x7f0000008680)="5434c85146be86fe86b723538ea8fe121fa3c5cd75662f61b81431db5a7d019f10bf9ee1e1bfdb40ad0b154dea67754c22d8d9cedbb5d2eadfa2f1fa27c900afeba9d92ba58a029b98f79aa208daa755daa61029428c50c207dd72642587b785d6605b", 0x63}, {&(0x7f0000008700)="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", 0x1000}, {&(0x7f0000009700)="1676d582781108e022b8f3f24a3b684519aeacafb2bf421fab3e7e9590318c0cadb5d0da90bc5327c3610c66b6225c2499c48b4da952c7c74aa81d3d4e7ec47fc261faba7819849266e03458a8cacbc7872cae3898483320dce53aef1f6a00ee8bb771f20eb00382167dc6c939345f6ebc608c88b10359cf0cc15f3dd64720e9", 0x80}], 0x3, &(0x7f00000097c0)}, 0xd4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 16:07:05 executing program 0: bpf$OBJ_PIN_MAP(0x6, 0x0, 0x9) r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mkdir(&(0x7f0000000400)='./file0\x00', 0x1000010) r4 = openat$cgroup_ro(r2, &(0x7f0000000540)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="51c880468d1dfd8580feb0818202a38b627a2ab693fa9326fc390a2bd9f50a43b9cc50c82288ecda9cb3be39747d90d2a384ba1c4ef0f3175c65e89b7b75fdee15"], 0x41) write$cgroup_pid(r3, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfc28) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000040)=0x1000) write$cgroup_subtree(r1, &(0x7f00000004c0)={[{0x2d, 'cpu'}, {0x2d, 'io'}, {0x0, 'pids'}, {0x2d, 'memory'}]}, 0x17) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x6, 0xfffffffffffffff9, 0x8001, 0x7, 0x0, 0x5, 0x20408, 0x0, 0x2bee, 0x6, 0x800, 0x7, 0x8000000000000000, 0x2, 0x8000, 0x1, 0x401, 0x9, 0x0, 0xe75d, 0x4, 0x9, 0x4, 0x5, 0xffffffffffffff01, 0x1c6, 0x0, 0x7edc, 0x4, 0xff, 0x6, 0x4, 0x0, 0x3, 0x7, 0x4, 0x0, 0x7fff, 0x1, @perf_config_ext={0x0, 0x5}, 0x1004, 0x9c7, 0x20000000000, 0x7, 0x2b5, 0x3f, 0x4}, r3, 0x1, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={0x0, r2}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r1, 0x0, 0x2a, &(0x7f00000000c0)='bdevsystemnodev:&posix_acl_accessbdevuser\x00', 0xffffffffffffffff}, 0x30) openat$cgroup_int(r4, &(0x7f0000000580)='cgroup.max.depth\x00', 0x2, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xffffffffffffffff, 0x4, 0x80000001, 0x9, 0x0, 0x80000001, 0x20000, 0x2, 0x2, 0x0, 0x6, 0x7f, 0x79, 0x9, 0x101, 0x6ed8, 0x5, 0x8001, 0xffffffff7fffffff, 0x5, 0x5, 0x1, 0x9, 0x7, 0x8c, 0x0, 0x9, 0x10000, 0x3, 0x1, 0xc8, 0x6, 0x1, 0x8, 0xfffffffffffffffc, 0x66, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x80}, 0x110, 0x6bb, 0x703, 0x3, 0x6}, r6, 0xa, r1, 0xb) [ 2314.205688][T12125] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2314.249488][T12125] CPU: 0 PID: 12125 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2314.257489][T12125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2314.267565][T12125] Call Trace: [ 2314.270867][T12125] dump_stack+0x172/0x1f0 [ 2314.275241][T12125] dump_header+0x10f/0xb6c [ 2314.279673][T12125] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2314.285502][T12125] ? ___ratelimit+0x60/0x595 [ 2314.290114][T12125] ? do_raw_spin_unlock+0x57/0x270 [ 2314.295244][T12125] oom_kill_process.cold+0x10/0x15 [ 2314.300368][T12125] out_of_memory+0x79a/0x1280 [ 2314.305053][T12125] ? lock_downgrade+0x880/0x880 [ 2314.309917][T12125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2314.316198][T12125] ? oom_killer_disable+0x280/0x280 [ 2314.321402][T12125] ? find_held_lock+0x35/0x130 [ 2314.326185][T12125] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2314.331751][T12125] ? memcg_event_wake+0x230/0x230 [ 2314.336790][T12125] ? do_raw_spin_unlock+0x57/0x270 [ 2314.341909][T12125] ? _raw_spin_unlock+0x2d/0x50 [ 2314.346780][T12125] try_charge+0x1042/0x1410 [ 2314.351311][T12125] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2314.356881][T12125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2314.363131][T12125] ? kasan_check_read+0x11/0x20 [ 2314.368012][T12125] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2314.373575][T12125] mem_cgroup_try_charge+0x24d/0x5e0 [ 2314.378878][T12125] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2314.384526][T12125] __handle_mm_fault+0x1e1a/0x3eb0 [ 2314.389650][T12125] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2314.395199][T12125] ? find_held_lock+0x35/0x130 [ 2314.399974][T12125] ? handle_mm_fault+0x292/0xa90 [ 2314.404932][T12125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2314.411183][T12125] ? kasan_check_read+0x11/0x20 [ 2314.416053][T12125] handle_mm_fault+0x3b7/0xa90 [ 2314.420831][T12125] __do_page_fault+0x5ef/0xda0 [ 2314.425640][T12125] do_page_fault+0x71/0x57d [ 2314.430162][T12125] ? page_fault+0x8/0x30 [ 2314.434422][T12125] page_fault+0x1e/0x30 [ 2314.438589][T12125] RIP: 0033:0x45722a [ 2314.442492][T12125] Code: 63 fb b8 03 00 00 00 64 8b 32 0f 05 31 c0 64 89 32 e9 4c ff ff ff 31 c0 e9 45 ff ff ff 0f 1f 00 80 3f 00 0f 84 f7 00 00 00 55 <53> b9 02 00 00 00 be 00 08 09 00 89 c8 48 81 ec 98 00 00 00 0f 05 [ 2314.462099][T12125] RSP: 002b:00007fff55fea000 EFLAGS: 00010206 [ 2314.468169][T12125] RAX: ffffffffffffffff RBX: 0000000000234d15 RCX: 000000000045bcf7 [ 2314.476187][T12125] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007fff55feb140 [ 2314.484173][T12125] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000555557026940 [ 2314.492146][T12125] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff55feb140 16:07:05 executing program 3: perf_event_open(&(0x7f0000000180)={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, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000a80)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000540)='cpu\xf5\x10{\xb5\xafr\x80\x00\x00\x00cct.usage_percpu\xde\xb1ser\x00,/xE\xa0\x8b\x1c\x10\xfe\x14Q(\xa1\xfd\x98\x9e\xdb\x9c\x82,T\xa0@\xc9Q\xf6\xdf\x84\xedX6O\t\xb2E\xb8Y\xe6\x16\xaf\xe7\xe3\xc5_xr\aD\x998\xb7&\xb5\xed\xb2\x1e1\x83\xf5\xdb\x9118\f-\xfd\xcc\xe2\x99\xd1\xa2\x0fI\xd0\x89\x05j.\\\x8a\x92\xc0\x8f\xb8\x9b\xf7\x85\xb0\x83\xd9m\x80\xaf\xb4\xe7\v\xc2\x1d\xfc\x9eOg\xa9\x02\xac\xd1\xec\xc8\xe83\xb1F\xdb\x02\x00\x00\x00\xdbF\xfe\r\x00'/177, 0x0, 0x0) close(0xffffffffffffffff) r3 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400), 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0}, 0x18) bpf$MAP_CREATE(0x0, 0x0, 0x0) gettid() ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f00000004c0)=@caif=@util={0x25, "1a9dd39075f40c70df5a7e2e0ef0ea4b"}, 0x80, 0x0}, 0x20000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000480)='cgroup.type\x00', 0x2, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) close(r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3f9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000280)=""/131) close(r5) [ 2314.500121][T12125] R13: 00007fff55feb130 R14: 0000000000000000 R15: 00007fff55feb140 [ 2314.509516][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2314.515351][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2314.521192][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2314.527025][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2314.642760][T12125] memory: usage 1048kB, limit 0kB, failcnt 1069350 [ 2314.649324][T12125] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2314.711392][T12125] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2314.724252][T12125] Memory cgroup stats for /syz2: cache:108KB rss:0KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2314.764079][T12125] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=12125,uid=0 [ 2314.786429][T12125] Memory cgroup out of memory: Killed process 12125 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB [ 2314.806889][ T1011] oom_reaper: reaped process 12125 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 16:07:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x10, 0x3, 0x0) openat$cgroup_ro(r0, &(0x7f0000000d00)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="230000005a00817491bc655067d7aee4050c00070f00020001000000acecf0a3000000", 0x23}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000cc0)={&(0x7f0000000b00)=@pppoe={0x18, 0x0, {0x1, @random="c92c9ea216df", 'netdevsim0\x00'}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)="8434a204c1f078f2a0fa7b8662a542464ec7ee277fc2efcc075355666bcbacb669d9a6bbb8aa1e2ed101115c365150184fe187d69576e8f4a70f69b30223800074cd84f90a7e30aa11668f482e0fed8bc7503e915b16811d22ccee7df9621eed30b81a8f6f8103c8359acaec", 0x6c}, {&(0x7f0000000c00)="8fe8110db89ec15f7688d91885273b5b7df103308f2d03841e6b93164f432ae6f089445db604689bcd0752530d26b48ec72d7aa468c90edb8c82558a11018461d6b9a13b0ce75d22b9cf8200ded7", 0x4e}], 0x2}, 0x50) sendmsg$kcm(r1, &(0x7f0000000ac0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)="58b13a46e6557b1c28d97336cd5679b9b973ba815ae50e", 0x17}, {&(0x7f0000000180)="6cb9f32ce5160dd9b5e9998110de7c4188628180eeffb7d34d6ed0d48bcb751aecf9c19d5f2c66", 0x27}, {&(0x7f00000001c0)="3cdac6e0fbcff07d33d3a76195e8c15142cb11b46b6b699bec71a23ee58aa49d17f26451af4a9949f3f078bc41d4881a21009d49d0667ca897e4c79750c755a6fd4f3239129154db775670364538183fcd2348d19b7bf2557c12562adb46a5c6a17bd03b10e6c0a460a2995832f55655daf58058c0b8ec02b0047879cac89dc769ac0509210dbc1275a7fec9ae01342da23ddceb899adccad776e53967ae1b5b3bb87453be8a463af1", 0xa9}, {&(0x7f0000000280)="3ca00396cabb5ddaeb1feee6e9c6b7e71532a8fe96d7c19161a8a2b6f99a8426bd208c041c87833ee8c9492c290a768f806350bdd5a54c44107abf981b752041b6e23074d3c72f4db0e399ca4ae5f709ebe9404bc8d03f3b79e3b2b6c1ab35a40bb113b822a75f871be810ab93e0eb3ec40d9f51ef9f82133bfa6f33c3d0a0121de18433015f7d631280231523ab0cc7b32f43d441d7ac91de0d78facc01af17b2a11dafae", 0xa5}, {&(0x7f0000000340)="746e8c83e110cb1458c64f8e154f9b5ad97b9eab486e5d9292215f5373512d907e3092fe23f633cae53ea20b26b5863cabe87b4e0f16bb9ad5ef616152b65558d0e95764", 0x44}, {&(0x7f00000003c0)="7c8e2dc395285cb6f6701b01bdfe301faf052e3548097350bd87de672b75e1f76ea62a2cba07bcca0ede6e356cacb3ffeb4684ee098b1f89c4ea31b563153670cc46a640a0a332e981c425b180e9d93829128289ce49122777087f87468fce5274ef34532f56fa07530749ef587ec599f670f27ab3a3567ca02e41819d32c0c38d5646f7fa0d9ec488618f1edd020c99a5b27e8ff936fd6dcb3ba7b4625fa9e7aeebd3ca1eb5123efaa49be2a59512aac49b019e14a9cca322abca073a982c2d15e7564b5a8975e4c41365ecbf57897261fd1a18915a260407c543178b1ceaad431d37be7745d7a3dddb187a85ee9bb2749f6d58c4", 0xf5}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000005c0)="fe2d9d31fa6365a3e242999cb754dd641b225d15e2ef60ad80d944637aca64d775a9a6df86b44201033582e055ca07cc100eb9ec2de7ed1b55fe6829f06b2d923645a6bd00da1f680707a6bc36c4c072421a80fc2cc001b915459e0e0b", 0x5d}, {&(0x7f0000000640)="290c72dd018f8e4c9211fc3f94768e8f1c5fefb9167e18ce0e76e738d87bedc5697a305a16021ab940add2d9b5c2b461a761dc8c1e20f33317227c301529d20efe340db0a9842d27ee83ee476b12a1d2032aa52120a2af9b91d18577c7fb4bfdcd41d09e2af3dad2e34b9e99ee386638cd96e3f323838d88278ff0bd6189355e86fcb389a95b277fbef51c0cc6715e8fcb02148c", 0x94}, {&(0x7f0000000700)="b5fe96a2059ea875e7b697d584426be89eefc021d216bddf5040a4c2b0dbbffe6741f7eb653fd900a86b56bb8942f7d6b7f8db63b9473fddc9c335002f52e8b15c1a958fa9e45c904be39b2aa499700425dacd433fcccd46450cbc34426f75798dc0cc1369bc8d67e703564d58aa38232c4f75f624fe74d21e59", 0x7a}], 0xa, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x268}, 0x80) 16:07:06 executing program 3: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_exclusive\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0xe, 0x0, &(0x7f0000000140)="917b38622c82cd626df641c1d95f", 0x0, 0xffff}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:07:06 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0xa, 0x300) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300), 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) socket$kcm(0x29, 0x5, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="e73f1958503fbf1a"], 0xfdef) 16:07:06 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000640)=@in={0x2, 0x0, @loopback=0xd14c8000}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200), 0x4e4}], 0x1}, 0x0) socketpair(0xb, 0x80a, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @dev={[], 0x25}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000140)="807ed158c9e6e70898bd711539a26a7dca25894c96517d85aba0e9b574c199799f473937cf733b353232d61004672ede9733445a0358d583d55e262391ec54eaadcd368231ebf21c9d1afa16f8bc8743087ddec9d1ae00728eff56893cbb1987b09d1a37", 0x64}, {&(0x7f00000001c0)="8d862ae7557eea635631fad72eab40c314535f98e4359f44d394909f0657181eb1bc19e71540098ab775e721aa0acd26dd96fe6fd2e37634ad495f3901", 0x3d}, {&(0x7f0000000200)="ef26fc0fa2f3c60106d53060fb719a19b69a0e5c61b62fec85960a4d8d348d4fed7ba5ad5de1e1eba8cd24d0e562", 0x2e}, {&(0x7f0000000240)="5373302b5596678910206587517acc75939122efe42bcff36c8f6082f0c987eab8bc984ddd7fcfac06d3583b72899051ab449b73241f923dfbcd945f1f5358ac931641", 0x43}], 0x5, &(0x7f0000000340)=[{0x40, 0x113, 0x4f5, "b80a7f60c72f25b18f90e42771998a75b29dff7d874979df4925bcb3a66eb44af482414770ceab204c8f70bbb7"}], 0x40}, 0x4044) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 16:07:06 executing program 0: r0 = getpid() gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000280)='}wlan1]#}{proc\x00', 0xffffffffffffffff}, 0x30) r3 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x4, 0x2, 0x5, 0x0, 0x7fff, 0x4000, 0x4, 0x0, 0xab62, 0x20, 0x4, 0xa212, 0x2, 0x5, 0x6, 0x0, 0x5, 0xff, 0x3, 0x5, 0x4, 0x3, 0x9, 0x8, 0x6, 0x1, 0x6, 0x34, 0x6, 0x5, 0xb48f, 0xfffffffffffffe00, 0x75a9, 0xd, 0x7, 0x0, 0x57d8, 0x5, @perf_bp={0x0, 0x8}, 0x20000, 0x4, 0x3, 0xc, 0x0, 0x7, 0x3}, r0, 0xf, r2, 0xa) r4 = socket$kcm(0xa, 0x40122000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r4, 0x0, 0x40000) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000000000) r5 = socket$kcm(0x10, 0x4, 0x10) sendmsg$kcm(r4, &(0x7f0000001980)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'hsr0\x00'}}, 0x80, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x11d2}, 0x40000) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r1, r3, 0x0, 0xf, &(0x7f0000000380)='}wlan1]#}{proc\x00', 0xffffffffffffffff}, 0x30) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r5, 0x0, 0x2004c0c4) perf_event_open$cgroup(&(0x7f0000000440)={0x3, 0x70, 0x7, 0x3bc, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x14, 0x0, 0x7e321b3, 0x0, 0x0, 0x7cf3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x80000001, 0x100000000, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}, 0x80, 0x0, 0x598d, 0xf, 0x1000, 0xa, 0xe1f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r7 = socket$kcm(0x11, 0x5, 0x300) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x541b, 0x70d000) r8 = openat$cgroup_procs(r6, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000340), 0x12) 16:07:06 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x6, &(0x7f0000000100)='ppp0+\x00'}, 0x30) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x10001, 0x9, 0x8f, 0x6, 0x0, 0x0, 0x1, 0x8, 0x542, 0x1, 0xffff, 0x1ff, 0x75, 0x100000001, 0x1000, 0x1, 0x100000001, 0x10000, 0x8, 0x7, 0x462, 0x2, 0x6, 0x3, 0x4, 0x806, 0x400, 0x8, 0x8000, 0xffffffffffffffff, 0x101, 0x6967, 0x2, 0x3f, 0x860, 0x4, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000040)}, 0x240, 0x8, 0x80000000, 0xb, 0xffffffff, 0x2, 0x3}, r1, 0x2, r0, 0xa) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x8700) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1000}, 0x3c) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000001480)=@ipx, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1}, 0x0) 16:07:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x0, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:07:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000240)="44d1fda37369ab158e675f1099e223c85cd3a9bcd002c06849f829e7a7f8365e98ee6430985451332709798c425602022b88238c772342d2c87030ec06f5aa378140fe104226298dd3224615bfe743d514bdfafe3482d9a22569cba6a3f87a2ad4d37293231366414f11bd2c68dcfb515b73224c017ce6af02ccdc489883f2ffb4f2561a6d43a4abadc91d98a7281e983bf9d46e7a632798c9ca48cc5201ed12090b21ed7fd72d28bf1dc69be76cc1a00672536434", 0xb5}, {&(0x7f0000000140)="91", 0x1}, {&(0x7f0000000300)="d93be4034ba17f8bef1d2d2b9a32704415b65f29f7832398c1f3539d3a3deda154d3a9b6c1a93c51e616eab378c0102a1473b5fc92c7c451c71e775880aaaf04732c1be79c99f16e43896ee86ec70685a2eeb8a34319d84d05085a61d8b0dde008c6f1d7d63e58bafd6fb9ed8c4c7efdf8b610b850f3f1d8a333888196ca0676815af607a2efa97260228014ab3cf23480b292eef926c8be37a49eb9ffcbdcd876fd854f19d7bd2df63ab32766c5079622832880912d3ae4c86894b15f", 0xbd}, {&(0x7f00000003c0)="faa2454aaf5c5e45dae1169cd67cc854d69e342c000b001f4cc0a602fda9a9be98da076a4a65de5c69117bdcf22705cc14b8f514df8b50cfa936abf57c8639927dc57b2eedfa675ff0c5e6f0ede0707c0561397c03f571c8f30ce3366551f6d11841a010931b", 0x66}], 0x4}, 0x20040004) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000004c0)=@tipc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/179, 0xb3}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/223, 0xdf}, {&(0x7f00000007c0)=""/239, 0xef}, {&(0x7f00000008c0)=""/60, 0x3c}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f0000005a40)=""/4096, 0x1000}], 0x8}, 0x12040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x0, &(0x7f0000000200)="c5338269c02af61294065669140d", 0x0}, 0x28) recvmsg(r0, &(0x7f0000003700)={&(0x7f0000000fc0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003600)=[{&(0x7f0000001040)=""/233, 0xe9}, {&(0x7f0000001140)=""/28, 0x1c}, {&(0x7f0000001180)=""/215, 0xd7}, {&(0x7f0000001280)=""/202, 0xca}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/32, 0x20}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/197, 0xc5}, {&(0x7f00000034c0)=""/194, 0xc2}, {&(0x7f00000035c0)=""/48, 0x30}], 0xa, &(0x7f00000036c0)}, 0x20) sendmsg$sock(r0, &(0x7f0000004a00)={&(0x7f0000003740)=@ll={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000004940)=[{&(0x7f00000037c0)="d9f862bcfda471d2d3e8d5681cb4de0c0768ce4980d5b56cff1b4345764e7a2544be69a5dbaf1b27446312de43b4a045becea9c58ee3c9e8521f73e31078fa073ab3a16f7917d6a20f4768dcd674e9bcc9290900f860ee6e5910df0c98b8910082e99ef937dadb0a688a6eba7272c80ec00843ef3442a68fa6f75bc47e6208b98bb5f524049d58a032b8fab22f3894ef0cecac5da4fe327f0374b8f5267dfa3300d5af98e01b82ee055208ca8ad1e91e62ca02fe17904ed8394225", 0xbb}, {&(0x7f0000003880)="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", 0x1000}, {&(0x7f0000004880)="69bc5acb3c2f5458d6cf0c4e92d3b6b3b008d219ecfb8761f3638d30f8df0c475ba48f91cb7c80450f53de7f3521a9adb03eb471c76e92f13391cc019d6cfd29d87719fdcccbb9e0562325c9c4b735b794b3fbf4a1a595fcf527e8f6cd171c3d96561c09dd1ed1aacc23b833ef4f7fe36915d281a05cde5ac55998cbef78ea8f992f3cd52ddba03853dd67e86305abd310ec37d86ae95dc5e4adc80644bbb866b8bf6efe63ffa151a1eb1ad97abb546404", 0xb1}], 0x3, &(0x7f0000004980)=[@timestamping={{0x14, 0x1, 0x25, 0x3ff}}, @txtime={{0x18, 0x1, 0x3d, 0x4000}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x60}, 0x8004) 16:07:06 executing program 5: socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) r2 = getpid() r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r1, 0x8) r5 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="2b6d656d6f72ff032d696f20"], 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000040)='&@[\x00') perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000100)=0x7fff) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x7, 0x8, 0x5, 0x7f, 0x0, 0x8e, 0x4040, 0xb, 0x2, 0x33ba, 0xd8c, 0x1f, 0x1000, 0x30, 0x7fffffff, 0x6, 0x0, 0x70, 0xffffffff, 0x0, 0x8, 0x4c4, 0x9, 0x5, 0xc046, 0x7fff, 0x7, 0x9b, 0x0, 0x7, 0x6, 0x5, 0x4, 0x7, 0x7, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x5}, 0x40, 0x100, 0x7, 0x5, 0x8000, 0x8, 0x80000001}, 0xffffffffffffffff, 0x5, r4, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bcsh0\x00', @broadcast}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r7 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r7, 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) 16:07:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) r0 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0xa, 0x300) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/100, 0x64}, 0x10000) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) socket$kcm(0x29, 0x0, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) 16:07:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x5, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x2, 0x0) r2 = getpid() openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) recvmsg(r1, &(0x7f0000003100)={&(0x7f0000002bc0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002c40)=""/216, 0xd8}, {&(0x7f0000002d40)=""/42, 0x2a}, {&(0x7f0000002d80)=""/68, 0x44}, {&(0x7f0000002e00)=""/33, 0x21}, {&(0x7f0000002e40)=""/17, 0x11}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/229, 0xe5}, {&(0x7f0000003040)=""/55, 0x37}], 0x8}, 0x40002140) bpf$PROG_LOAD(0x5, &(0x7f00000031c0)={0xc, 0x4, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x5c}, @map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x6, 0x9, 0xb, 0x8, 0xfffffffffffffffd}], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x49, &(0x7f0000000280)=""/73, 0x41100, 0x2, [], r3, 0xf, r1, 0x8, &(0x7f0000003140)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000003180)={0x0, 0x9, 0x6, 0xffff}, 0x10}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'memory'}, {0x2f, 'pids'}, {0x2d, 'cpu'}]}, 0x13) r5 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000300)=0x5, 0x12) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0xfff, 0x1ff, 0x3ff, 0x0, 0x2, 0x20, 0x2, 0x401, 0x5, 0xffffffff80000000, 0x1, 0x80000001, 0x1f, 0x40, 0x4, 0x7fff, 0x8, 0x2, 0x0, 0x3ed, 0x0, 0x55, 0x7, 0x3, 0x9, 0xb5dd, 0x6, 0x6, 0x9, 0xfffffffffffffff9, 0xdfdc, 0x5, 0x200, 0x8, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x7, 0x9}, 0x2, 0x1000, 0x9, 0xf, 0x5, 0x2, 0x3}, r2, 0x3, r5, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) 16:07:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x0, 0x3ff, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) [ 2315.828076][ T27] audit: type=1804 audit(1560528427.063:323): pid=12196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/49/memory.events" dev="sda1" ino=16596 res=1 [ 2315.861664][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2315.861704][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2315.867443][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2316.022457][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2316.028790][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2316.328725][T12205] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2316.369560][ T27] audit: type=1804 audit(1560528427.603:324): pid=12206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir717003760/syzkaller.jxda3S/49/memory.events" dev="sda1" ino=16596 res=1 [ 2316.448001][T12208] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2316.581709][ C0] protocol 88fb is buggy, dev hsr_slave_0 16:07:07 executing program 1: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg(0xffffffffffffffff, 0x0, 0x4004000) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000002700050ad25a80648c63940d0124fc0010000a400a000000053582c137153e370900088004001700d1bd", 0x2e}], 0x1}, 0x0) 16:07:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0x10001, 0x6, 0x7, 0xfffffffffffffffc, 0x0, 0x42, 0x220, 0x1, 0x0, 0x9e, 0x7, 0x1, 0x2, 0x7, 0x5, 0x10001, 0x5, 0x81, 0x7, 0x2, 0x5, 0x3, 0x8, 0x3, 0x9, 0x0, 0x100000000, 0x100, 0x3c65, 0x401, 0x7, 0x8, 0x9, 0x9, 0x5, 0x7, 0x0, 0x6439, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x800, 0x7, 0x80000000, 0x7, 0x0, 0x6, 0xc0db}, r0, 0xc, r0, 0x4) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="192dac096fdf00000000000000000093085491dff4cd0a9bc257cdeacfd0cbc30fada1675ae688dcb136bd16169b071779b70251003f5b896de63a1c882f3d1a4f26fd8cbe8cc2a86b7d60d9d05f975679d7d3001e1dc6113ffcd26d15e7981d688272237cbd3bf196c199e0f091b88a0061cb91a5ddc78c6b9da43715cc424f0e1a032fdb7f6a67c5f59cd4c2813c58"], 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r0, 0x0, 0xa, &(0x7f00000003c0)='em1wlan0{\x00'}, 0x30) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x5, 0x1, 0x6, 0x9, 0x0, 0x4, 0x2888, 0xc, 0xc000000000000000, 0x7fff, 0x20, 0x1, 0x0, 0x25cc, 0xe691, 0x5, 0xffff, 0xffff, 0x7, 0xaee, 0x7, 0x2, 0x6, 0x9, 0x6, 0xdfe, 0x2, 0x35, 0x5975, 0x8001, 0xc71, 0x2, 0x6, 0x2, 0x4, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x1000, 0x9, 0x8, 0x2, 0x6, 0x9, 0x1}, r3, 0xffffffffffffffff, 0xffffffffffffff9c, 0x8) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 16:07:07 executing program 3: bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffff19) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x401, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000000) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x49a1, 0x72d55174, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x101, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x100000001, 0x2d40, 0x10000, 0x9, 0x5, 0x4, 0x7, 0x0, 0x5e, 0x7fff, 0x6, 0x80000001, 0x0, 0x0, 0x63a9e4ef, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x7fff}, 0x400, 0x1, 0x9, 0xf, 0x8, 0x7fffffff, 0x9}, 0x0, 0xffffffffffffffff, r1, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r1}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x1ff) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x83', 0x241, 0x0) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0x6d003) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 16:07:07 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000008c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000a00)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0x12) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='syz0\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="9feb010018000000000000001000000028000000030000009c719a53b9d8d9c01c519cf3b4000000003a82370554ff46af03285cbec71b4e031601e33f435f0f9ad7acfe5eee83768f66a4f6b5240182f9183ea555730f5ccf19efe967c3339cb8ab0ae2b7857610ebfadb17cc67c5edde4a0b74fcc409aac0c9937b42785d62aed9c8253ad93b25658572ca07c47d0285243acdfe9494dfca2839aab9415d336f96986ff87d073d6928d58ee9d7a8c2d1faa3ea5741b8a511c78e87698dfbc8c25e375cf300009d5055303a30b8d85fb8fe4b9faf0c8c87d2ecda0ec72127ea9f9603"], 0x0, 0xe3}, 0x20) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) recvmsg(0xffffffffffffffff, 0x0, 0x2001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="50d281787ec3385c0541bd8f386780f595314450314d416ce97106b45d6bdc1b291d5bb68c16ef77c9c62cc3e501ca9de84703e00c5c6e1e247ab1929a6cf330"], 0x40) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETFILTEREBPF(r4, 0x6609, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r3, 0x0, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) r5 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000300)={0x3, 0x70, 0xdd, 0x100000001, 0x3ff, 0x5, 0x0, 0x1, 0x200, 0x8, 0x20, 0x9, 0x800, 0x3, 0x80, 0x4, 0x10000, 0x4, 0x7775b51a, 0x4ed, 0x4, 0x7fffffff, 0x98f2000000000000, 0x100000001, 0x4, 0x3ff, 0x1814655a, 0x0, 0x9, 0x1, 0x1, 0x9, 0x3, 0x400, 0x0, 0x5, 0x34, 0x7ff, 0x0, 0x7fff, 0x0, @perf_config_ext={0x401, 0x5}, 0x0, 0x5f, 0x800, 0xf, 0x0, 0x7, 0x101}, r4, 0x7, r5, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000c40)={0x0, r5, 0x0, 0xe, &(0x7f0000000a40)='securitywlan1\x00'}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@fwd={0x4}]}, {0x0, [0x30, 0x30, 0x7f, 0x61, 0x5f]}}, &(0x7f00000003c0)=""/107, 0x2b, 0x6b, 0x1}, 0x20) 16:07:08 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x4, 0x3ff, 0x1, 0x100000001, 0x0, 0x6, 0x44402, 0xa, 0x1, 0x1ff, 0x84b, 0xff, 0x2, 0x100, 0x1, 0xf48c, 0x80000000, 0x54a, 0x100, 0xe3e, 0xff, 0x3ff, 0x1d47fdf0, 0x3, 0x6, 0x30000000000, 0xa7, 0x2, 0xfffffffffffff801, 0xfffffffffffffff7, 0x3, 0x8, 0xb357, 0x6, 0x5, 0xfffffffffffeffff, 0x0, 0xf855, 0x0, @perf_config_ext={0x7f, 0xd6fb}, 0x400, 0x80000001, 0x3, 0xf, 0x8, 0x4, 0x1}, 0xffffffffffffff9c, 0xa, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000b000078c000000061101800000000950000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 16:07:08 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r2, 0x0, 0x0}, 0x18) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x7, 0x4) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) [ 2317.028386][T12233] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 2317.044714][T12233] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 16:07:08 executing program 3: socket$kcm(0xa, 0x6, 0x0) r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000000100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0x40000000100) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@caif=@util={0x25, "cbee77fa23bc5cb2fa91af2a15a034e0"}, 0x80, 0x0, 0x0, &(0x7f0000000980)=[{0xf8, 0x136, 0x4, "ef2ff323cbc0606b7fe03a09503eb11b22e7a86ec6cde438abc1bf4213b49fa1a475e96acad99661f6cd9c37f6c4ee2cb0fb5280d4eb12c4b832bee5dcd60958c5ebf406bb5032d2a5f7cfd7022e50d6e5eba91d8247c3b739f207e94ea94fb34af06fc69213d72c7a10a7c1eec2230d40c4d11935fa1bf3c07313ed087eedadb6c4e89c00f16f3c3c60e9f9d71f74c50572e992d3c8cfd9730a41dadaeaece2bf454b4819d729d4a0b8a4e6b441e2f636ccff58690725d47bf79ab7069920dd2934f1a9b96ca171131c08789b478177e0f067ddd5b95e983ae7388c52cb94e1870280"}], 0xf8}, 0x4001) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) sendmsg$kcm(r2, 0x0, 0x40010) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 16:07:08 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000640)='tasks\x00', 0x2, 0x0) r2 = gettid() write$cgroup_pid(r1, &(0x7f0000000680)=r2, 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xc, &(0x7f00000008c0), 0xdbc7) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) gettid() sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000100)=[{0x10, 0x40000000084, 0x2}], 0x10, 0x2000c000}, 0x0) sendmsg$kcm(r0, 0x0, 0x4000000) sendmsg$inet(r3, &(0x7f00000005c0)={&(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)="ce559371557d237f69fbd8984f472e3a5ad5500541fc5f5daabb909b6fbe85ec", 0x20}, {&(0x7f0000000200)="2e5cde3c2245bbc1d9634d9c75f88df1a6e2e15465a94ae1c5c4773bc3979db0b1325910583dcd9285eb70dedd627290669440ae09cca89666439611b1c22342a15fbcc928016aee8a348c72e938dce8ecef0ad59f54c086eaaaaeb747475cabf14c7d78157558c44fb3fb88cd74b22aba9bdc3933d70661802269134135a32d51a359574c8d35701378d2e5acf58010ccd8943f79991d3aee2df4338ead135df297e5575535cd215ca7183f5df28984e8cf21d1d7d7467350158162a8", 0xbd}, {&(0x7f0000000140)="548fbf", 0x3}, {&(0x7f00000002c0)="2601d56a4e9e349c27bb743a4f493d1ede88da5b7ea0ce2c3772635aecb29763fe37597e1c04202a590d085976272e4d8fd86f97bf1a12b08f829a647bfd89c6d9abb7987f6078b2fee6925fbcd9adbd5f715ce7bfae52a4e512", 0x5a}, {&(0x7f0000000340)="6e89f3f9375d6a72d41ca582457dd5033f722ab910e6f91b9c3474c9fba087fac8ff84991e29f86686f6dd9216af30", 0x2f}, {&(0x7f0000000380)="f18855a747cdda4f680788efbf48464829e412322f4622dc66d99aa7bfe1dd9769ce045865f5f47a3d8b4ed24dca80296aab08dcadda7392a2fcd3520232e93b73ffcefa892a70e5297dca8aab22b9fc2c3f8cee38227674d51de10912e474c810edc2abd03be98709e1ffd7d56ca859b3abc8f3aee2f46c5b01b723740dd9588e3b6cfea912dcf066d2cc0a59af9091f438ad56ea573f5e41710121387e378d9c228c5483e35206610bab51105f9f6e2e10a4034803535c8e54", 0xba}, {&(0x7f0000000440)="bacae6fd151912004e3124ddf53e5eadf19bf421445a5818804ca1f273af5f35f07a4f0f905e6c4b4b93a27138f49afbf983a86d0352602d2856f709c4cf3d9ce65873ba14348ee87e5283d69bc1738d6de28475b362b8f4e342d3dc59ae6bd114aeef930aa9d6a96a09b979178bcc00cf391a65fb54f0c944d256edcef1e213fcd34dd200124b73bf8c36b6e49e320ecc5beba6628a0387fb14a8c11269b99481c20dbcb32a369df069bed1810e2d878af9ea20d53c76a659085d3a339c9ab40f", 0xc1}], 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x130}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000600)='cpu.stat\x00', 0x0, 0x0) 16:07:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000100)=@ax25={{0x3, @bcast, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000180)="f7e3976661b62f93621a08b68dd7e28d9d2aa5ecc466c03973e0a7291ffadbb82b2bb052fe5aa23a3095abb93b49d8a053e8995f6f9174c11b0f55516a3d3eb40770c779b7a2261a191e41367245914b0fb1464084238d1ca978a3eddb90498113e1e1d43ce65d9be80a966e13c1cfa98b5d217809f6061166adc9e82cb47ba8f06ad41a07d86e17e2fda8ffc5", 0x8d}, {&(0x7f0000000080)="db666fdc713f256298d10e6c3b17ce36fa0b350fca7a52c7766f713bb93f02f74d3547215ffc00e351369bec9469abbd767dbf95", 0x34}, {&(0x7f0000000240)="81de03f7fa288a674b364261716dc3d653cfeccaeb1263e990e43a69c6442e8809cd03751ed0f6e9dbf335f799eef753884e3e0c9133a6b699dd4e87f4aef28c66503f8cbb95c86dac4684a233da8e737ad9d5a669a59ac95f7ba0ccd06f71146b71187d9598044b", 0x68}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000002c0)="4c46c1254a2263ad582af8d85e450659186a4ee8ad123a60b7172e49dc244d157d1426e0cde2ed07268c30ecaa803e841f88d18f5886429dfc2f89fd63b0acf9be8a9f22793420996ed1bdbe4f3452f93d74c5d0668a2e3c65cba270b117191c7bc58bbcdc93f5087adc4767b716fc342315c4d76a489d0053a1a299b6f684282992ad0988fc48922d9cc7", 0x8b}, {&(0x7f0000000380)="073bb3c5ecae53317823a394cd60e01bda8964d12c5a3dd02ca397dab4814079a1f4c6eb4bced4c4ae1018379cd361e4390b5d047899ed42de090b8643bb6bbc138b2ee7933799a97aff67b4bd", 0x4d}, {&(0x7f0000000400)="3251dd1e73e2d399ae50bec51438d6febc4af15ead22f6e0dbf22dc0673b24bf8a62cb3f5856b43ef92c19ef8f5c6cc3b0ad727a07f339572b7fcc42add74b51c1317fac5c109a19d5a45840ede738eef3bf15f24ded961d9ace6c9c24dff0843f", 0x61}, {&(0x7f0000000480)="6302909a638a1b08980a0f304ae96615066464b692a91b34a78423e843a8d562d07b4ba3cb54d2454c02e5186a5e489db68fd949b4ee98dbdab94fa8de2379a7b53ba6c6335ae8e88988f346ced57a13aed37d67fb70631133133de68041cfd2b816b072eff77add686cd5994073e78c", 0x70}], 0x8, &(0x7f0000001640)=[{0x1010, 0x10f, 0x6, "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{0x50, 0x117, 0x1, "62e42765051c10c515d154277461b3188627e5a99f1a7f71b5f30514d13d9155c4c493c8feb9e0f5cbc4d2b580b5341e25b12fbed16ff6a3b64591b9fd04"}, {0x88, 0x13f, 0x9, "f7ba352a599461c725bbb31109d7447746ee3bc054c47736db59c00856e62d933b9faf041e309280b943cc0eb27a0edc16a67dcece084b908c75f232239d2cb701bc617fe78c2aff0840c980f50a1f0cb3f18871bb29745e718257ca3730c14c8ececd68197f5c0daf8d2435c1b2a4d17e25f2"}], 0x10e8}, 0x800) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000580)="39000000140081ae00002c00050001870154d11e4d6fabca1b4e7d06a6580e883795ffff000060b89c40ebb37358582bdbb7d553b4a421556b", 0x39}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000042c0)={&(0x7f0000003b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003c00)=""/141, 0x8d}, {&(0x7f0000003cc0)=""/33, 0x21}, {&(0x7f0000003d00)=""/64, 0x40}, {&(0x7f0000003d40)=""/12, 0xc}, {&(0x7f0000003d80)=""/153, 0x99}, {&(0x7f0000003e40)=""/95, 0x5f}, {&(0x7f0000003ec0)=""/133, 0x85}, {&(0x7f0000003f80)=""/189, 0xbd}, {&(0x7f0000004040)=""/168, 0xa8}], 0x9, &(0x7f00000041c0)=""/252, 0xfc}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000004300)={0x13, 0x6, 0x8000, 0x0, 0x1, r3, 0x2, [], r4, r3, 0x0, 0x2}, 0x3c) 16:07:08 executing program 4: close(0xffffffffffffffff) socket$kcm(0x10, 0x40000000003, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000300)}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000240)={'bridge_slave_1\x00', @random="0100251e2410"}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r6, 0x8000, 0x10}, 0xc) close(r4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x3, 0x800, 0x0, &(0x7f00000003c0)={0x0, 0x0}) close(r7) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r8, &(0x7f0000001540)={&(0x7f0000000040), 0x10, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x2, 0x0) 16:07:08 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 2317.791547][T12263] IPVS: ftp: loaded support on port[0] = 21 [ 2318.076801][T12263] chnl_net:caif_netlink_parms(): no params data found [ 2318.110228][T12263] bridge0: port 1(bridge_slave_0) entered blocking state [ 2318.117832][T12263] bridge0: port 1(bridge_slave_0) entered disabled state [ 2318.125563][T12263] device bridge_slave_0 entered promiscuous mode [ 2318.197369][T12263] bridge0: port 2(bridge_slave_1) entered blocking state [ 2318.204632][T12263] bridge0: port 2(bridge_slave_1) entered disabled state [ 2318.212968][T12263] device bridge_slave_1 entered promiscuous mode [ 2318.294925][T12263] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2318.307143][T12263] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2318.325877][T12263] team0: Port device team_slave_0 added [ 2318.333652][T12263] team0: Port device team_slave_1 added [ 2318.340379][ T9674] device bridge_slave_1 left promiscuous mode [ 2318.347596][ T9674] bridge0: port 2(bridge_slave_1) entered disabled state [ 2318.405837][ T9674] device bridge_slave_0 left promiscuous mode [ 2318.412167][ T9674] bridge0: port 1(bridge_slave_0) entered disabled state [ 2320.183815][ T9674] device hsr_slave_1 left promiscuous mode [ 2320.245126][ T9674] device hsr_slave_0 left promiscuous mode [ 2320.284858][ T9674] team0 (unregistering): Port device team_slave_1 removed [ 2320.296829][ T9674] team0 (unregistering): Port device team_slave_0 removed [ 2320.310166][ T9674] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2320.349618][ T9674] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2320.440525][ T9674] bond0 (unregistering): Released all slaves [ 2320.634895][T12263] device hsr_slave_0 entered promiscuous mode [ 2320.672015][T12263] device hsr_slave_1 entered promiscuous mode [ 2320.750906][T12263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2320.767113][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2320.776414][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2320.787568][T12263] 8021q: adding VLAN 0 to HW filter on device team0 [ 2320.798306][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2320.807441][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2320.816422][T23366] bridge0: port 1(bridge_slave_0) entered blocking state [ 2320.823587][T23366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2320.831372][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2320.854693][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2320.863873][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2320.872350][T23366] bridge0: port 2(bridge_slave_1) entered blocking state [ 2320.879402][T23366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2320.887137][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2320.895793][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2320.904821][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2320.913647][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2320.922360][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2320.934136][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2320.943418][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2320.960383][T12263] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2320.972744][T12263] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2321.013504][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2321.022146][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2321.037746][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2321.054819][T12263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2321.329896][T12274] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2321.340774][T12274] CPU: 1 PID: 12274 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2321.348797][T12274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2321.358854][T12274] Call Trace: [ 2321.362159][T12274] dump_stack+0x172/0x1f0 [ 2321.366500][T12274] dump_header+0x10f/0xb6c [ 2321.370926][T12274] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2321.376738][T12274] ? ___ratelimit+0x60/0x595 [ 2321.381333][T12274] ? do_raw_spin_unlock+0x57/0x270 [ 2321.386454][T12274] oom_kill_process.cold+0x10/0x15 [ 2321.391571][T12274] out_of_memory+0x79a/0x1280 [ 2321.396266][T12274] ? retint_kernel+0x2b/0x2b [ 2321.400869][T12274] ? oom_killer_disable+0x280/0x280 [ 2321.406082][T12274] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2321.411634][T12274] ? memcg_event_wake+0x230/0x230 [ 2321.416691][T12274] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2321.422519][T12274] ? cgroup_file_notify+0x140/0x1b0 [ 2321.427727][T12274] memory_max_write+0x22f/0x390 [ 2321.432772][T12274] ? mem_cgroup_write+0x360/0x360 [ 2321.437801][T12274] ? lock_acquire+0x16f/0x3f0 [ 2321.442485][T12274] ? kernfs_fop_write+0x227/0x480 [ 2321.447543][T12274] cgroup_file_write+0x241/0x790 [ 2321.452492][T12274] ? mem_cgroup_write+0x360/0x360 [ 2321.457520][T12274] ? kill_css+0x380/0x380 [ 2321.461861][T12274] ? kill_css+0x380/0x380 [ 2321.466200][T12274] kernfs_fop_write+0x2b8/0x480 [ 2321.471061][T12274] __vfs_write+0x8a/0x110 [ 2321.475389][T12274] ? kernfs_fop_open+0xd80/0xd80 [ 2321.480328][T12274] vfs_write+0x20c/0x580 [ 2321.484581][T12274] ksys_write+0x14f/0x290 [ 2321.488931][T12274] ? __ia32_sys_read+0xb0/0xb0 [ 2321.493708][T12274] ? do_syscall_64+0x26/0x680 [ 2321.498397][T12274] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2321.504468][T12274] ? do_syscall_64+0x26/0x680 [ 2321.509177][T12274] __x64_sys_write+0x73/0xb0 [ 2321.513798][T12274] do_syscall_64+0xfd/0x680 [ 2321.518309][T12274] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2321.524201][T12274] RIP: 0033:0x4592c9 [ 2321.528101][T12274] Code: fd b7 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 b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2321.547712][T12274] RSP: 002b:00007f01f13e6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2321.556646][T12274] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2321.564630][T12274] RDX: 0000000000000012 RSI: 00000000200003c0 RDI: 0000000000000009 [ 2321.572601][T12274] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2321.580571][T12274] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01f13e76d4 [ 2321.588538][T12274] R13: 00000000004c9183 R14: 00000000004e0118 R15: 00000000ffffffff [ 2321.612432][T12274] memory: usage 5468kB, limit 0kB, failcnt 1069351 [ 2321.619436][T12274] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2321.634257][T12274] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2321.642192][T12274] Memory cgroup stats for /syz2: cache:108KB rss:4172KB rss_huge:4096KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:4172KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2321.675271][T12274] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=12273,uid=0 [ 2321.698591][T12274] Memory cgroup out of memory: Killed process 12273 (syz-executor.2) total-vm:72712kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 2321.725527][ T1011] oom_reaper: reaped process 12273 (syz-executor.2), now anon-rss:0kB, file-rss:34784kB, shmem-rss:0kB 16:07:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x0, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:07:13 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40043, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x6, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0xfffffffffffffff3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b80)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000001bc0)='cpu.weight\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000001740)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000440)="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", 0x1000}], 0x1}, 0x8000000000) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="2b028cf609966f555b6be28f7f0408796c3db7caeb88cf4ea137c6ebb93746f571c3153cb28fbde84a88d89e3d54d6c27cf0a76cc6f0838de65a93ae15a9920fb2a9b1ddfe7babce0e59d946b1d470108de70e1655316dd7dbdcc4f91cd6b6284ee87e0dd5f51175778f6344", 0x6c}], 0x1}, 0x400c0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890c, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r4, 0x0, 0x4000000) r5 = socket$kcm(0x2, 0x3, 0x2) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x280000, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) write$cgroup_subtree(r7, &(0x7f0000001440)=ANY=[@ANYBLOB="2f70696473202f72646d61202d637075200063701d1876d0707500800000000000000bbd5a1a87b800da99b93fe4e0a87ae312d8740f3d1c9000b6fb171a6de7a26d907c4bab873828c8b6efb0c14eab01cd5ba1ef08fd11248471e5cc085680cd23bb2a7bce03ed99ff9fc1f62272de49cf7d08f7a5ca5a2cbcd89baf2ae667c43d649806d10cce9d9cd5d419c3a04902e46273dc48420499d318e2e94b24868cd4e06a17fcb091cae10edefba934fc46c8c5f8cde094f16c02a2d430c8e938b971d13d292d1b7a212646cfb2d19e4deb282a61a7f685ccd4002632fc17672e7c8768c95d55b20a00"], 0xe9) r8 = openat$cgroup_ro(r3, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mkdir(&(0x7f0000000100)='./file0\x00', 0x5) write$cgroup_int(r7, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r8, &(0x7f0000000000)={[{0x2dcd3, 'memory', 0xe}]}, 0x200600) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000001540)={0x2, &(0x7f0000000340)=[{0x81, 0xffffffffffffff01, 0x6, 0x7}, {0x1, 0x6, 0xff, 0xdd9}]}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f00000020c0)={&(0x7f0000001ac0)=@isdn={0x22, 0x9, 0xeff, 0xde, 0x5}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000280)="ef3a5632fb2a2c9da81f5a8909ec740822a677d1df0d145d674c2de0203ff813caa34cecfae9f34cdfd657a501d8e89dd1", 0x31}], 0x1}, 0x80) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000040)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000800)={'caif0\x00', @broadcast}) 16:07:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x3c) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000001780)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001800)=""/152, 0x98}, {&(0x7f00000018c0)=""/105, 0x69}], 0x2, &(0x7f0000001980)=""/175, 0xaf}, 0x40000100) sendmsg$inet(r0, &(0x7f0000001c00)={&(0x7f0000000140)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="9c6d6029c694da6d762513", 0xb}, {&(0x7f0000000380)="0b29c00966d65deaff86ab1ba555f63893775b1fab88df6c781c019c7f2c9bc6f1d321211fe677c5c461e36c1904bfbade72aaaf100924fd02daeb9eef5e9152fa481ee2be81d07cd0314dffbed7075aefa7cca5691baa003cfa5974a6e155db5aab14acc140c2ba128e3c8ae093086f18dbdef72adddadb7ac69d3c644fbd1478f7848674af46d722eae65a6a8173f3ba062f50f1546fbbce12dd08bd9a421ff038617f23a369e9d9d202e3aa50748f3ccede2fee12e8035853", 0xba}, {&(0x7f0000000440)="ef87782ea5543b21444c3f5f21fd1db49caeba1ed13b00d3cc4197e41ac850c0d3561514d4a2fe6d8eff37b70785c099965fdf70f88b8750", 0x38}, {&(0x7f0000000480)="2e7b5443b1722d512e7a14b364389c0b69cba8cbad8a2d34a43b423bd250bf3bd814c27884c00c0826a6759929c3bce3915855c935af1b1d6f37644fee98e3aef34cf8cd05293a22489fd08901383526681c8b03f0fc3263d6cda486519806039a59ab9d5c2075e702685ed9b325022c1e318b2de1883e96fcbb997742afece3cee3693bbf6050887bbae126be6ee0bd229f43904e98c683f29a359266148ea927312e1f9efdd43ce5bcd0c59671b60cafbca01d3b204042de4d95e154fa9dcfb4b6cfb2cc3842d00977066c545a", 0xce}], 0x4, &(0x7f0000001a80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @multicast1}}}, @ip_retopts={{0x10c, 0x0, 0x7, {[@cipso={0x86, 0x68, 0x3, [{0x7, 0xd, "3b8ce7cb4196192e08fac6"}, {0x7, 0x2}, {0x7, 0x9, "fcaa786912d136"}, {0x6, 0x3, '1'}, {0x1, 0x11, "419fbfebb73d8c97d70b5cae82058a"}, {0x2, 0xf, "095f5e88096193927b4920cd0a"}, {0x2, 0x4, "dcb9"}, {0x0, 0x11, "5082407e1b2ffa2569f22fe36be397"}, {0x2, 0xd, "c0cb117df41437905fdb75"}, {0x7, 0x5, "e04172"}]}, @end, @generic={0x7, 0xf, "9beef2f9562117b5af5df141b0"}, @cipso={0x86, 0x42, 0x54, [{0x7, 0x9, "f784944b841760"}, {0x0, 0xb, "9c39d3c96119d4f2f3"}, {0x5, 0x3, "cf"}, {0xf01c85f8e65c0fd6, 0x2}, {0x7, 0xa, "9e20e710451aabed"}, {0x5, 0x12, "6a10f26822c6c19ffa10b55fbe1bba86"}, {0x0, 0x7, "0df669781e"}]}, @timestamp={0x44, 0x8, 0x5, 0x0, 0x7, [{}]}, @end, @rr={0x7, 0xf, 0x8, [@loopback, @local, @multicast2]}, @lsrr={0x83, 0x27, 0x6, [@remote, @rand_addr=0x5, @loopback, @rand_addr=0xab92, @multicast2, @remote, @multicast1, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7fffffff}}], 0x148}, 0x800) socket$kcm(0x2, 0x40000000000005, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 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) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) recvmsg(r0, &(0x7f0000000fc0)={&(0x7f00000009c0)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a40)=""/78, 0x4e}, {&(0x7f0000000ac0)=""/229, 0xe5}, {&(0x7f0000000bc0)=""/69, 0x45}, {&(0x7f0000000c40)=""/155, 0x9b}, {&(0x7f0000000d00)=""/136, 0x88}, {&(0x7f0000000dc0)=""/206, 0xce}], 0x6, &(0x7f0000000f40)=""/77, 0x4d}, 0x10120) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001280)={&(0x7f0000001000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6}, {0x0, [0x30, 0x7f, 0x2e, 0x71]}}, &(0x7f00000011c0)=""/146, 0x1e, 0x92}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0x5, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x5b}, @exit, @alu={0x4, 0x9, 0x1, 0xc, 0x1, 0xc, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f0000000100)='syzkaller\x00', 0x6, 0x73, &(0x7f0000000300)=""/115, 0x40f00, 0x1, [], r5, 0x11, r6, 0x8, &(0x7f00000012c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000001300)={0x5, 0x1, 0x4, 0xc4c4}, 0x10}, 0x70) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000240)=r4, 0x1c) 16:07:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7db, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) perf_event_open(&(0x7f000025c000)={0x8000000000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="18a4c3283e8823f28100090d161790e9d986108983752400da9a6dbfdb56cdcaa7d051adb09155e1dd4abaed73a4c95b08b320ee84816e346578cb1b3e6dd4f9c01adb12cc5c3de43e3f28cac343285b684e1750158fad324737b35fdd20f8e63159905952e9af6726d60e76635d820bef270c5f364eb66c1b7f1289047d8b058940213cd5d2fcffd6b3fdb5133527d65eb5d33db0ca5cf69ba58ec3867946e6", &(0x7f0000000100)="9d497e885e0d16f7e63ef0c115da6b19e639830c093db4639851050aaac416ea22e852ac30f16081d5", 0x3}, 0x20) 16:07:13 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002f40)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='/dev/net/tun\x00') sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0xfffffffffffffe2e, &(0x7f0000000100), 0x1, &(0x7f0000002fc0), 0x1320}, 0x20000000) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x2, 0x2, 0xfffffffffffffff9, 0x6, 0x0, 0x1f, 0x4000, 0x1, 0x0, 0x1f, 0x7f, 0x2, 0x3, 0x0, 0x101, 0xb6a, 0x9, 0x65, 0x81, 0x0, 0xfff, 0x0, 0x0, 0x2, 0x200, 0x84, 0x6, 0x80000000, 0x800, 0x9, 0x0, 0x5, 0x5, 0x6, 0x9, 0x1, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000240)}, 0x8008, 0x62b, 0x75df, 0x5, 0x3, 0x80000001, 0x200}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') recvmsg(r2, &(0x7f0000002ec0)={&(0x7f0000000340)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000003c0)=""/41, 0x11a}, {&(0x7f0000000400)=""/233, 0xe9}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/132, 0x84}, {&(0x7f0000002cc0)=""/118, 0x76}], 0x5, &(0x7f0000002dc0)=""/215, 0xd7}, 0x44) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002f00)=r4) write$cgroup_subtree(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd810060df8847280046d8e40d74313b6eb89a8e59b85a350ac969d67a821d8543b9a287c163c39993bfbc74eab9ba3ab2eb433eed962945ca6b35b47782cc02e576176d37cc62e41880692152e45b47501402f9ae9cc726108980d252a13b919217b0039abe7a2ebf6335fecd2ddf6c38a2f536ffc72b233b6a598136efe796696fedd1bee97a4951fb33c42663b774193f53d1f722623a97f3e3ac97a1087d221bf0e81a99c4648c88e53d6b0ef6d0402f8da305ddcacd7b703243ca8449a0c89c73e466003b6c6ff7a5f0746dfc61fc7a137a13b03e1103fb0858d45935fb0bb39000dc22d5183a151bddf3f72064b42459108a8dfa51857cc8d6ec59adc4e90f4829dde564d528c97391d5558f700e958c23159fc8ec8f53589ee42ee0c583f4bcc83dcd3b2d188a3184ab56bfda5aa1213faef5d7c1c9aca497ece0415982d91da0e1d73f8d7a6dc55a88bb7be1624ac1ce316cc08b8bf5b586171c0e6742ce19de2ba7d794d63d8dda81abbc6b8f74ed1e7bd0500a91800b21502352b9d2672a8b7f621fc0741b064ddeb21b71f74b23ad"], 0x12) 16:07:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000d500000004000000950000000000009f"], &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248}, 0x48) r1 = socket$kcm(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r2, r0, 0xb, 0x3}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000200)=r0, 0x4) [ 2322.054938][T12263] syz-executor.2 invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=0, oom_score_adj=0 [ 2322.077997][T12263] CPU: 0 PID: 12263 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #16 [ 2322.086007][T12263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2322.096063][T12263] Call Trace: [ 2322.099369][T12263] dump_stack+0x172/0x1f0 [ 2322.103732][T12263] dump_header+0x10f/0xb6c [ 2322.108156][T12263] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2322.113959][T12263] ? ___ratelimit+0x60/0x595 [ 2322.118546][T12263] ? do_raw_spin_unlock+0x57/0x270 [ 2322.123657][T12263] oom_kill_process.cold+0x10/0x15 [ 2322.128772][T12263] out_of_memory+0x79a/0x1280 [ 2322.133447][T12263] ? lock_downgrade+0x880/0x880 [ 2322.138296][T12263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2322.144531][T12263] ? oom_killer_disable+0x280/0x280 [ 2322.149725][T12263] ? find_held_lock+0x35/0x130 [ 2322.154498][T12263] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2322.160040][T12263] ? memcg_event_wake+0x230/0x230 [ 2322.165068][T12263] ? do_raw_spin_unlock+0x57/0x270 [ 2322.170177][T12263] ? _raw_spin_unlock+0x2d/0x50 [ 2322.175029][T12263] try_charge+0x1042/0x1410 [ 2322.179526][T12263] ? should_fail+0x1de/0x852 [ 2322.184118][T12263] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2322.189663][T12263] ? rcu_read_lock_sched_held+0x110/0x130 [ 2322.195378][T12263] ? __alloc_pages_nodemask+0x61b/0x8d0 [ 2322.200937][T12263] __memcg_kmem_charge_memcg+0x7c/0x130 [ 2322.206476][T12263] ? memcg_kmem_put_cache+0xb0/0xb0 [ 2322.211666][T12263] ? cache_grow_begin+0x3d6/0x650 [ 2322.216685][T12263] ? lockdep_hardirqs_on+0x418/0x5d0 [ 2322.221967][T12263] ? trace_hardirqs_on+0x67/0x220 [ 2322.226990][T12263] cache_grow_begin+0x402/0x650 [ 2322.231844][T12263] ? __cpuset_node_allowed+0x136/0x540 [ 2322.237299][T12263] fallback_alloc+0x1fd/0x2d0 [ 2322.241977][T12263] ____cache_alloc_node+0x1be/0x1e0 [ 2322.247173][T12263] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2322.253428][T12263] kmem_cache_alloc+0x1e8/0x6f0 [ 2322.258279][T12263] ? stack_trace_save+0xac/0xe0 [ 2322.263129][T12263] __alloc_file+0x27/0x300 [ 2322.267545][T12263] alloc_empty_file+0x72/0x170 [ 2322.272309][T12263] path_openat+0xef/0x46d0 [ 2322.276714][T12263] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2322.282606][T12263] ? __lock_acquire+0x54f/0x5490 [ 2322.287537][T12263] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2322.293608][T12263] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 2322.298984][T12263] ? __alloc_fd+0x44d/0x560 [ 2322.303487][T12263] do_filp_open+0x1a1/0x280 [ 2322.307987][T12263] ? may_open_dev+0x100/0x100 [ 2322.312664][T12263] ? lock_downgrade+0x880/0x880 [ 2322.317515][T12263] ? kasan_check_read+0x11/0x20 [ 2322.322364][T12263] ? do_raw_spin_unlock+0x57/0x270 [ 2322.327471][T12263] ? _raw_spin_unlock+0x2d/0x50 [ 2322.332315][T12263] ? __alloc_fd+0x44d/0x560 [ 2322.336838][T12263] do_sys_open+0x3fe/0x5d0 [ 2322.341252][T12263] ? filp_open+0x80/0x80 [ 2322.345491][T12263] ? __detach_mounts+0x320/0x320 [ 2322.350426][T12263] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2322.355886][T12263] ? do_syscall_64+0x26/0x680 [ 2322.360567][T12263] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2322.366628][T12263] ? do_syscall_64+0x26/0x680 [ 2322.371318][T12263] __x64_sys_open+0x7e/0xc0 [ 2322.375818][T12263] do_syscall_64+0xfd/0x680 [ 2322.380341][T12263] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2322.386234][T12263] RIP: 0033:0x457240 [ 2322.390123][T12263] Code: 31 c0 e9 45 ff ff ff 0f 1f 00 80 3f 00 0f 84 f7 00 00 00 55 53 b9 02 00 00 00 be 00 08 09 00 89 c8 48 81 ec 98 00 00 00 0f 05 <48> 3d 00 f0 ff ff 48 89 c3 0f 87 e9 00 00 00 85 db 0f 88 2f 01 00 [ 2322.409725][T12263] RSP: 002b:00007ffc307891a0 EFLAGS: 00000206 ORIG_RAX: 0000000000000002 [ 2322.418134][T12263] RAX: ffffffffffffffda RBX: 0000000000236b50 RCX: 0000000000457240 [ 2322.426097][T12263] RDX: 000000000000000c RSI: 0000000000090800 RDI: 00007ffc3078a380 [ 2322.434057][T12263] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000555556ea5940 [ 2322.442021][T12263] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffc3078a380 [ 2322.450078][T12263] R13: 00007ffc3078a370 R14: 0000000000000000 R15: 00007ffc3078a380 [ 2322.472125][T12263] memory: usage 1040kB, limit 0kB, failcnt 1069363 [ 2322.478784][T12263] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2322.487740][T12263] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 16:07:13 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000140)) recvmsg$kcm(r0, &(0x7f0000010980)={&(0x7f00000102c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000010840)=[{&(0x7f0000010340)=""/208, 0xd0}, {&(0x7f0000010440)=""/158, 0x9e}, {&(0x7f0000010500)=""/21, 0x15}, {&(0x7f0000010540)=""/205, 0xcd}, {&(0x7f0000010640)=""/36, 0x24}, {&(0x7f0000010680)=""/240, 0xf0}, {&(0x7f0000010780)=""/149, 0x95}], 0x7, &(0x7f00000108c0)=""/134, 0x86}, 0x121) sendmsg$inet(r0, &(0x7f0000010a00)={&(0x7f00000000c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="41f77b600f221b07113046a8cd618d0c47475330a09aac280710c921fef0f26aa5e9f2db14c9", 0x26}], 0x1, &(0x7f00000109c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @remote, @local}}}], 0x38}, 0x800) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x371, 0x0}, 0x20040001) [ 2322.499668][T12263] Memory cgroup stats for /syz2: cache:108KB rss:8KB rss_huge:0KB shmem:80KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:8KB inactive_file:0KB active_file:0KB unevictable:0KB [ 2322.535126][T12263] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=12263,uid=0 [ 2322.615873][T12263] Memory cgroup out of memory: Killed process 12263 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 2322.648800][ T1011] oom_reaper: reaped process 12263 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 16:07:14 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080)}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="aa8dbf0938e18d8621074313a3864c0198058eb9fe9798", 0x17}], 0x1}, 0x0) socketpair(0x0, 0x6, 0xffffffff, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='gre0\x00') 16:07:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x0, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:07:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000004, 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$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000000000180c200000000f43f4fffffaaaaaaaaaabb222805378f3dd5ffcc6dbe9a1a3d1aad84d288d05921dddb9ec3b5cdac0e3f45a6c48a"]) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000580)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0xf}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x3, 0x1, 0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r6 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000000c0)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNGETFILTER(r7, 0x801054db, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x200000007) write$cgroup_int(r7, &(0x7f0000000000)=0x1, 0xfdef) recvmsg$kcm(r6, &(0x7f000000da00)={&(0x7f000000d780)=@hci, 0x80, &(0x7f000000d8c0)=[{&(0x7f000000d800)=""/17, 0x11}, {&(0x7f000000d840)=""/98, 0x62}], 0x2, &(0x7f000000d900)=""/233, 0xe9}, 0x140) socketpair(0x9, 0x5, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'bcsf0\x00', 0x400}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:07:14 executing program 0: openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x40000000003, 0x11) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/120, 0x78}], 0x3, &(0x7f00000003c0)=""/176, 0xb0}, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e000000130081c5e4050cecdb4cb9040a485e431c00000000ffffffe08ef9000600b0ebb06ac40006001400e04e", 0x2e}], 0x1}, 0x0) 16:07:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x88, 0x0, &(0x7f0000000480)="bd841db3b37a4e7f10f9d8d35a3e7854626cf481c0faee5d6f579ae66bfe1f5006faf145d78114136447c8e22a4a5f10ce97b228dc279e39f4b71f320916828756af1fa6090e0214e3bea3570955647208b65e900b9651532f8cfa3c0a4deb08704bd60c3f1e2d467fb9b17a2a3ace9bba080068bd72c116aaf33198cc7613d1266b9f53b325c077", 0x0, 0x9}, 0x28) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000600)='\x00\x02\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000580)=@llc={0x1a, 0x33e, 0x0, 0x101, 0x5}, 0x80, 0x0}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x100000001, 0xffffffffffff7fff, 0x4, 0x0, 0x1, 0x41, 0x1, 0xe3, 0x4b, 0xa96, 0x0, 0xb0f, 0x7, 0x10001, 0x3, 0x7ff, 0x80000000, 0x100000000, 0x18000000000000, 0x8, 0xffffffffffffffc3, 0x72, 0x8, 0x80, 0x3, 0x7, 0x0, 0x77, 0x7ff, 0x1, 0x614a, 0x0, 0x4, 0x20, 0xffffffffffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x10200, 0xa0000000, 0x1, 0x7, 0x10e193dc, 0x79c}, r7, 0x6, r2, 0xbb46d73ca0fb8dd8) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="9cabbf0400cbb140419b80008100254588a8", 0x12}], 0x1}, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r9 = openat$cgroup_int(r5, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) gettid() r10 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r9, &(0x7f00000003c0)=0x100, 0x12) 16:07:14 executing program 4: r0 = socket$kcm(0x10, 0x100000003, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000040)="5c9ee19a19bc090e150c3bca67ff949d3eaf33085d8c27b5df996e42c140c629994b99aff17aadfc0d766a080226698fa3981492cf0360297bea1554da10d13cd52c1bb402b151eed0253d9f43ae4b41cc1e0363fde45736a85e3dbd498f897a5d5ba6f4c60884215ac5c7d02ce4220cc1c88c4cd258"}, {&(0x7f0000000100)="338acff9897894da74431df5fe8e00882e2d62efae190afb404c7f9d52f64fe19c55789be3c37e6969e9540c24d7c13e7b48640e2e152273c0964fb6c82622c837570f9f8f78cfbdbb98af1c365c4d409696c896414d4011f2661224bbb5fdb177dcaaddaa20c8d4196075de9a46f267b6fd61605acde6c0f3cb7ac330b41c3ea39291c6d26a46a77b2ddd66427292da0976b8dd"}, {&(0x7f0000000240)="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{&(0x7f0000001240)="5bb217a53383fd9fe79898a63216c4419fae085e99c14502f5e1506651a40056b258459fddd4af82c1d42406949c06dd2ba6fd7a276aff193b33e4d8f7aafbd65239da4af61151ce653e01eb786f117170607cacfa22cffaccbf6f1665068a8c5c05eb603f8ed30101cc9184962d6fe8e9462a379a8e43d932548e4ff6250755d2c5e0a2d9338b0ed61fb0add953139fce38a37fdbca3d1b2191e25b58aa4f1bfd062326c6ef06f29c7fcb8a36c483bc051b4741b1fd62fd9adc8b4488421db8ed76927e98"}, {&(0x7f0000001340)="e4e8dc7f654117a37dfb69682756e926de83937659df07b7553f5bf0ac9ef526c4bd96e42e7778a4ebd0141e7afbdf7cfd9052b4a5b6eaafe4e973e3934e2f684df7a1d5260989effe2218998eb63857eda670badc41868d7799346c1f3f2e18ed99c3faa0aa0f75f3f3f2c554b12af523e998d08839ba08d8784fd72eb5e5e28c1f8a6b06912144e9b6b1cca3051edf80bd58e52c7d"}, {&(0x7f0000001400)="cd8de77495683d662a031f534de384fafd9e6b183abaf82a50ef4f492eb2596ddbadf545060e795309e1da502252176a100451b188aa5b3f2e444c0a8e3dd4214ab3c9c6a7192f616fb1208253e7fcd7a8404a2d8f76dae074decac053036ec07d3bf3196aa64d454b53273705ae333531f24ce594154f5cdcff654865d5f72372e2edead7ee09356ff664faf3289f244b088378b536d07e262aaee8d94d9df11cc9dd4fd02e17c7c7f1af169cd006f37522"}, {&(0x7f00000014c0)="fcd5a32d75dfba45a509ded2f4c4b90f8fb95231676da62d42e3e40b6e1d7a53b04ef96c0dc2a715b903a3488d8a7c7f6b950ab30617d350ff91c505d24c1d97ba246987c31f4ec8567df6015ce54fa0a5057719638afcf0beddb4ba2c27a8ba975d1fb79155c354a495dc409d7b3fc7bd7ccc4f5783ec4f0cddff6a55d560452049ac37e2d9844bf8a450455bfa62025610994119bdbb1cffad359ef6adeb96a1e6eed08516260ddf4302c30880d9019078a672f8"}, {&(0x7f00000001c0)="3bedb4ebb4d6825d43d8a1d39a494c3f5a81f816d4cb8071a2eb6f0d8ad9b85b04a430c6f1beb828f3109a17ca4f0e"}, {&(0x7f0000001580)="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0x1}, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002840)={r1, 0x0, 0xdf, 0xd4, &(0x7f0000002640)="f709d6e0834857356d610bba71ded65708cbb2a9994164a620391b6e11bd67cca94efdf2e70d4be4f174013cc74f28e8fcbf3a6d5ba859f943e3714a9f514c7de28787c994431e55be64518dac5d10c9425d841a10ce095f305593e174ba2442d0f043176d41639d5523fb74479d7a9b491d508667022011f286ec8028afdf394e8e2ac15fb2375a7f34f6b6394769c26c44200c57cc97bd9487e459c82f4c29048ff5813df57de39c8145ab725896bea036c9c52661b91a49d4d219b2b4e5f03b6ff0efec0a2063f129b9c645b6803addb60e808c047079eb1a5fb5880a81", &(0x7f0000002740)=""/212}, 0x28) 16:07:14 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe9, 0xe9, 0x7, [@const={0x7, 0x0, 0x0, 0xa, 0x1}, @volatile={0x3, 0x0, 0x0, 0x9, 0x5}, @union={0xc, 0x4, 0x0, 0x5, 0x9, 0x54, [{0xf, 0x4, 0xffffffff}, {0x8, 0x3, 0xfffffffffffffffd}, {0x4, 0x4, 0x9}, {0x7, 0x3, 0x6}]}, @typedef={0x8, 0x0, 0x0, 0x8, 0x5}, @datasec={0x4, 0x1, 0x0, 0xf, 0x3, [{0x1, 0x3, 0xff}], "b130b7"}, @datasec={0xe, 0x8, 0x0, 0xf, 0x2, [{0x4, 0x4, 0xd27f}, {0x2, 0x530b, 0x7fff}, {0x3, 0xb5d7, 0x1d10f5ee}, {0x2, 0x200, 0x3f}, {0x1, 0x9, 0xd5}, {0x5, 0x80000000, 0x8}, {0x5, 0x2, 0x7}, {0x1, 0x9, 0x1000}], ';A'}]}, {0x0, [0x7f, 0x0, 0x0, 0x3e, 0x6f]}}, &(0x7f0000000280)=""/86, 0x10b, 0x56, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000061102800000000009500000200000000d4f7b1cd1e7623d49fe903ba769abe67ce6dcb52406968fd3e7f55ac7ba063cecaae6b2b650ad4ff220d6c8c5a2d438b155fe36d9024913712cf5687693c050efb8393c72c0010965d22148d0e2e9f2aec58f27e4aa96bbd0787e5baa9c7e9002355c906bbd7d09e9efe91c2b88feb76e7e0236fdbf6c1396d8f32ac9a76fb8159ad55f09adc7d5d7cf776c67e3d5435de2b10d7c98d417288a390c0814e11fceaedb7df14d73210553cc60fe48a6f0c01b0976003c15482"], &(0x7f0000007dc0)='GPL\x00', 0x0, 0xff, 0x0, 0x0, 0x2, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xd}, 0x10}, 0x70) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x70, 0x1, 0x3e7, 0x7, 0x3, 0x0, 0x401, 0x2, 0x1, 0x65, 0x0, 0x0, 0x1, 0x5, 0x3, 0x116e, 0xffffffff, 0x6, 0x9, 0x7, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x8, 0x3, 0x0, 0x7, 0xfffffffffffffff7, 0x5, 0x2, 0x9, 0xfffffffffffffbff, 0x4, 0x7ff, 0x99ea, 0x81, 0x1, 0x100, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x100}, 0x0, 0x8, 0x1, 0x1, 0x1f2, 0x8, 0x8000}, 0xffffffffffffff9c, 0x6, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x70, 0xfffffffffffffffd, 0x1, 0x7, 0x8, 0x0, 0x30, 0x2002, 0x6, 0x4b, 0x9, 0x6000000000000, 0x58e7, 0x6, 0x5, 0x7, 0x90000000, 0x2b9, 0xe8, 0x2, 0x1, 0x100, 0x5, 0x7, 0xfff, 0x0, 0xfffffffffffffffd, 0x0, 0x10, 0x6, 0x9, 0x8000, 0x83, 0x681, 0x4a4e, 0x3, 0x7ff, 0x0, 0x0, 0x3, @perf_config_ext={0x8b92}, 0x4, 0xa0000, 0x9, 0xd, 0x7, 0x9, 0x6}, r1, 0x3, r2, 0x2) 16:07:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) recvmsg(r3, &(0x7f0000009a40)={&(0x7f0000009700)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000009900)=[{&(0x7f0000009780)=""/139, 0x8b}, {&(0x7f0000009840)=""/137, 0x89}], 0x2, &(0x7f0000009940)=""/197, 0xc5}, 0x40000000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000009a80)=r4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000400)=0x3) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f00000001c0)='veth0\x00') 16:07:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfdce) r0 = socket$kcm(0xa, 0x3, 0x87) r1 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1000000000000004) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000900)=@ax25, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/21, 0x15}, {0x0}], 0x4, &(0x7f00000037c0)=""/4096, 0x1000}, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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) sendmsg$kcm(r0, &(0x7f0000002780)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000001380), 0x2ed, &(0x7f0000000100)}, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x7, 0x8000, 0x4, 0x0, 0xffff, 0x7ff, 0x5, 0x1ff, 0x9, 0x0, 0x6, 0x0, 0x8001, 0x101, 0xbacf, 0x0, 0x0, 0x4, 0x6, 0xffffffffffffffb5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa4, 0x8, 0x9, 0x0, 0x753, 0x0, 0x0, 0x0, 0x87b5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x581}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) [ 2323.697835][T12300] device nr0 entered promiscuous mode [ 2324.105428][T12300] device nr0 entered promiscuous mode [ 2324.472986][T12322] device nr0 entered promiscuous mode 16:07:16 executing program 0: r0 = socket$kcm(0x2, 0x805, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/70, 0x46}], 0x4, &(0x7f00000002c0)=""/207, 0xcf}, 0x40012102) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, 0x0, 0x109) 16:07:16 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x5ee, 0xfffffffffffffffc, 0x39db, 0x4, 0x0, 0x8, 0x0, 0x2, 0x1110, 0x4000000000000000, 0x234, 0xe6b, 0xe5be, 0x8000, 0x2, 0x5, 0x5, 0x4, 0x7, 0x1, 0xc8, 0x1, 0x0, 0x8, 0x2, 0xffffffff, 0x2, 0x6, 0x2, 0x6, 0x1, 0x1000, 0x3, 0x7, 0x1f, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x80, 0x5, 0x8, 0x1, 0x2, 0x6, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x5, 0x3f, 0x3, 0x0, 0xffffffff, 0x80000, 0x8, 0x3f, 0x2, 0x3, 0x4, 0x7, 0x6, 0x6, 0x9, 0x1000, 0x5, 0x1, 0x20, 0xfff, 0x4, 0x6, 0x0, 0x0, 0x5, 0x0, 0x27, 0x3, 0x77fa2966, 0x1f, 0x9, 0x7, 0x180000000000000, 0x8, 0x81, 0x0, 0x999, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x24000, 0x400, 0x5f, 0x6, 0x81, 0x1, 0x4}, r0, 0xc, r1, 0x9) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000300)='\x8aids.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002a000500d25a80648c000000050000001000094002376ee6735e000000053582c137153e370900018000", 0x2e}], 0x1}, 0x0) 16:07:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.\b\x00us\x00E\xb1\xb0g\x10\xb8\x85\xd6\x02c\xe0a==\xa4\xfd\x94\xc7\xd2\x90\xfb\xe0\xecu7Z!&\xafg\x02\xb1\x15\xb1\xa5\xc2~y\x14\xd2\x03\xfd\xca\x7f\b\x1f\x86$\xa9<\xc2\xe5,.]D\a\xf9\xf5\x8b\x1c,<\x85$\xda@y\xe5\x13J\xcf\x941\x04\xb5!\xa1\xb8\xdcm\x92W\xdd9l\xe8\x95\x96S\xfeR\xa9\xf0\xb1\xc7\x9c\xb4\xdbY\xda}\x82\xd4sr\x9dXx\x1f\x13\xd5\x1d\xa1fH\xeaG\xa7\xef2ji\xc3\xec`\xd8\x94\xa8\xea\xe0\xae!\xf8:\xe4b/', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'pids'}, {0x2d, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'cpu'}, {0x2d, 'rdma'}]}, 0x1d) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="33027978e49248ccca078ed9b7098c1f2d248a48fb010a81000000000000000000000000efff00957c"], 0x27) 16:07:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2c, 0x1020002, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x10001, 0x4) setsockopt$sock_attach_bpf(r1, 0x11b, 0x4, &(0x7f0000000040), 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) 16:07:16 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) socketpair(0x3, 0x3, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000500)=@id={0x1e, 0x3, 0x2, {0x4e24, 0x4}}, 0x10, &(0x7f0000001840)=[{&(0x7f0000001740)="f18bfccdf6a84334c7797f781230b2fa24c9ad519557f5cb6bd9e78258b4300b83ecd61cb0ae06df7364ab5128a95ac7d2aa53f905f0a9d00db69cb183f2a419f874f72919c13f2356f0473b74df64c806154d01728d9e90d2b9acf4ecba324c0ba0a774e0543dcc66dfb96b141175759bb41b858e07d55897a2517011dc2a44907d6f1a0531c07b7050544793eb1cb453d50825f01ce76deefb709df58f5a062a", 0xa1}], 0x1}, 0x4880) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={0xffffffffffffffff, r0, 0x0, 0x1a, &(0x7f0000000700)='cpuset.sched_load_balance\x00', 0x0}, 0x30) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)=r3, 0x31e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) write$cgroup_int(r2, &(0x7f00000003c0), 0x12) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="14053f4cba17aa2819e29de9d0ef1713ac69bbb809d1fd3fbd2661326e150afef76c6c385c4c247168073c8a8a06c7fc2acbe76f8ab7087a", 0x38}, {&(0x7f0000000100)="0ec8c5750243db17755dd6aef66a27895d6d2f6c50bc5a59bc0b5684be40c3a2410df87aeb029bf063f0e32aa36688b2db081e5bc1ece1168d9662fef5a38c7fa472cc774642a3705c294a71db06a721f861f1ccd710632f03e41b1cbd8fc2b83bd11545501093be139336767e279183d54ef6d63f", 0x75}, {&(0x7f0000000200)="823de98970f9741f78d86509f0afe602873f7f10d6ac3637191a44ea986436a824659aec89ac2a9aa82d6d598e2a7bc823213d726c39c28308c48c6ed29e85cc28d0f82173579c4a868e62dcc1199b5c901476ceeb323577532652b34175a14a70", 0x61}, {&(0x7f0000000280)="5b400c60008db752a2290d6d1b57536e1938190e147a757f36613e07670934a5f07f80c327ea6c4defc4a52484d1baf6ca68184c9210a124f1370fca6c4a20df8644ad6ffd021f01bf9ce6ae719c7c9fe7124ceb9938904aeb9da74e9d4863314b2147d5ef5cb7d461772bfb621fc19bec8b437d63105ec1b34d9b7524efdded88aefa0561981e917e5cec59cfffbf36a2e7be02671cd3e2d7876982b388fe415c102b8404c5010c58e80f90627320347b429f5b016f8a2eb20382275d8ae2d3bd5f2415a3a37f35c0f4158fa4ace108ba76f76fe3970d75273fc6632f2269", 0xdf}], 0x4, &(0x7f0000000540)=[{0xa0, 0x104, 0xffa, "0390cd0697283875179c9232df950d0e73782f15f3415d49d6beb630e17bbaa6d00928494f7dc101b2e3609f98032f1a2d66d15b932f1111974f0316786a939e49feeea896bae2037406595e42a0b9ffebf9b7195a17159b2cda39f7765c8484f548f969e19740ec1a33ad28589eb8429abb5d0e747f5aae428f425709dfaaea6cd599535dd160f623"}, {0xf8, 0x1, 0x5f, "015245288561058f6410d2fb9ed458af37587290046f4dd8b5a96525847d77668aff106097bee57378cd7297b2a1a7e4c3078c2221c2f83afe9d26c57115d708c243cecde7d1715674de50a8fcbeda64801c779570564623241973bfc99f987d2e3241f8dd5e86bafddaf76599e831fded398fcd7d391f7c1195a3dd12748a41250f019d7e074b793466d58d1f4924664c0d5ca1346f23edd805e154935ab653e3f8aa2e5a400edc67bb246d8d9aa093de9cf39e7f69ee88e2a13b8cbfbd558bf31d4845e03620f5bad3b530ced72cec91ae3e674e6e4fdb41e723ec63508905c9e224f83fbc5cba"}], 0x198}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:07:16 executing program 5: socket$kcm(0x11, 0x2, 0x0) 16:07:16 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x9, 0xfffffffffffffff8, 0x1f, 0x48, 0x0, 0x1b4, 0x8000, 0xf, 0x8, 0x7, 0x0, 0x1, 0x1ff, 0x4, 0x8000, 0x80000001, 0x6, 0x12000000000000, 0xd9c6, 0x0, 0x6, 0x358, 0xffffffff9700af24, 0x8000, 0x80, 0x6, 0x0, 0x5, 0x0, 0xffffffff80000000, 0x1, 0x6, 0x0, 0x9, 0x6, 0x10000, 0x0, 0xdffd, 0x6, @perf_config_ext={0x6, 0x80000000}, 0x500, 0x3309bc29, 0xae, 0xe, 0x1, 0x8, 0x2}, 0x0, 0xa, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000003c0)) sendmsg$kcm(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000001b80)="2437ebefe214575665d00e65a28984fb5f110fcd2d421ce75e0cdd5a538f1578d44ed286bae19100d291b27f4398fe867c46d16bdad9c056185fd0de0aa6359c5c367845184776f835d01ea73cf36bf3c67db075f2621e3b078e84da13ab372db5df1f3d9a40d378789c92ca2a1f9902b853c17dc631308d21567241eb9d7681c4155f93f8cd371430f9570f0045af66e428c8c28d1dea255d09c2666e73fbe1815b7af513ffc607a1e2628ff90bcb972a7d23f3eba32fb598430cb083c133ba6839d6d525f9e8ed8f5485b37091b7910d3333f42f80da7167a0e3580d44e074c596bae2ba414b24e58cac0f408bce469510f895", 0xf4}, {&(0x7f0000000500)="c9055dcd0d0eb8aaa8ea6d6ea2d781c267fa2be1fec3147d5ce83b18042bfea18ac900cfe6597f7ca11e1f15db694aba4466c8bf5e7e7585ee88caa584f09ef1fc23b33881d4ddb5366f08a15174da21f40089e72953bf8a45bd87d66440065e2fb685e3faf9f01bc9a3b68afaaba8679abe0ef8638765a97788d93c7ec3abeb58cbc191745c941dcd4a1fb00f3894096f202a8e1c76b145b044f5f87f34924d34f5286bee8457669e53d4a1e4f9a5ec4f0ced9ee6408e12e31a8005f9b3b20c49b33289761ebf0fbbbf563e4a79b4ae9a05f0dcfcf713", 0xd7}, {&(0x7f0000000600)="d8486d1282354b7815ef775a4204250a6841eda23c5cb33357a8ddae58382d4542f4352b00b7bcadafeb1bdd894e5a98c85874353d25e8eccb7e87a518c1155b6b846829", 0x44}, {&(0x7f0000000680)="8e5c323c633cc56569e9680faf50f3b5cdc51e43e44d360a2b01bb6f73cf0e02bc92e204358273c7828633a000b58ab488341861bf5ede4a3a73d369a6779b8403bdc7ccbfacb4ae7ca877b979975cc4ffc4eb85837deb7adbb383b73dc78fc6a69c694bf29cdd7dc65a5ff76054abbdea7d41d40c5a1a9a131c8b8be8f9ea22cef10898c2ac4ea1e7bd3b11c7aa8b830513cfa7e1f04b2d1b0449944717e0f3dd90c8b19177bbc8c239bea039872a85e545fcb396b8c1c80e80d3047caa41cff07732c89a6d94e9dda36b413b4a976545d024f0", 0xd4}, {&(0x7f0000000780)="e94dd22ace0a8d61b9bdf6bd1750963ab289c0370834f108599e107ee526a92078d7bcbb441764f2bd2cf8ef3c48d8d32a4e3141a9621271e3291310a2cd1aced3999cde979089c25a55b11e2c88c5c2fba0e6e376b1bff4f48e69a2239004c909d77a1cb4f8d77f9012554226196906c9b8a815aaeb69de95afe5bb8ae03c089cea94ada3b71b2225c5ceab4404001e0a99f08eec02f70bf58f66fbe7c0788b66476bdf50955150", 0xa8}, {&(0x7f0000000840)="ff15b1c29089a2b46dff650aeeebacb61a5b584df10b29bd227b1726da4209e80ec9", 0x22}], 0x6, &(0x7f0000000900)=[{0x1010, 0x11f, 0x9, "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"}, {0xfffffdf5, 0x1ff, 0x8, "91502333d1afd30cd16e2b77ed8d4b3318872b706b48f890151257f29a0a481944706f8d42dda602278bac4c068777a6e8c82204e2558f87c78cc9988018375ec099dc74c08a6ddbcd880dfb106a41a697760c6f2c2cfb10672bee3b0677ccc588c4d5d79d552c7cc63393b4ae0c618e3029a42e135e6160fa6d3054a9407ac66a8395ce47382e369cf3aa09ffe7c043d61ebfea3c424b8290ae0f692bd92454a7beb752dbe34c7b8281d5b2c1f6b119cc9f743b7ea82910d326d90129205734b3c3d11f79f333e567ab"}], 0x10f0}, 0x40005) r1 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000400)=@caif, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000480)="e4ae60b600441c64c0a9dad8cb4587eba07a9a7e4d6f0d050f9f550815cf7438790c8067cd3e81271e88c4a8f16d0dacbcc5620b598604d9604a3ab159480aa4022bb76aceaa036e51aab824b0e657efe11217c5ef1b9d8d5330da6c1d254a1bbb0861e407ea887ac32702d05c8a29f10c618608", 0x74}, {&(0x7f0000001a40)="8b34d909b772692b9d520aac2661fa5791d4ac4009e1a4670ccb4d1c89b6ad1906cc6d898104f9d1f16d4290d8f592470339a054c4ce3cd89789af531818ff3e1281ff3daa0fc81c94d616be190f17a93e5ff9cb8a5d91db4a81f4dfc6", 0x5d}, {&(0x7f0000001c80)="0c1812d597403594464784a3b46ba595769b761445894e718f6f2063b3ae272c1171221ac379ea984e5398257cec7976fb36790bcb3ab3860bee21931269b6780135a38d7b9b96d7d80fd34c495259407b31878de25449e7fc63e978c85f5d53947f1123cff10ab27d1c4a0740b15bad9085ad51c2290030d2c6060e0cf955718f37ea2bd15b0fa6f0cc56d2a132cae8259a4e4144adc4bcc1282a358edf1851b369ff2e7a9c2112eec6e3ffdc3517e7901fe9881618009a5442811e0a88c2f4c5c129558083a70eeaa1999454b8ec4a0db0d56d704248", 0xd7}, {&(0x7f0000001d80)="587ed2237823f513a3cb2ee823e4964edb8b36649481c0e833c1345b2894bc091295674320ead0176022ece291449e1ba06dd2f9324282ac8ff7d7667ffa436b4d242424444c2d502acb5e3ac3ab98727ecb50ddf9942995db4b4179cf130410b7a21f93f6ba3db31b7b522d470e65606c30c5d0cb59e500c7c5cb5b0e4c2cb8acb6edf2fcbfd437dee2ada8c887d67e417578444d1c102ffcca12f6d6721509cf4c66d0eaa115e4cabd69b45674148126", 0xb1}, {&(0x7f0000001e40)="16ba313911c3f617e2fb476b66d4201140d0f7c5ef57561322fc35cda99202cc6040703b2da71fe7a9cecfb329ef58623af048db5a9ae25e23a49c7ffaebecb48b3046707a4d0666da97f0fdb85f837055", 0x51}], 0x5, &(0x7f0000001f40)=[{0x98, 0x103, 0x7fffffff, "bdabf2e71d167428b81215f0f8d5e42557c120b699f2eb339d87c6e7c7b539f7619bb2bf7c576a0390499e0fec372a237f13390ef03611fcd138716785fb251ab66c4886cea5ee9a9b125b3548c596e34f1b0c1529d3865b0a9664ea1bcfd1b2373c3419377fa5d8e409918f5a3f337da0a8d772f8d55f0600ef5593b05c61219287735a4a4b"}, {0x80, 0x10d, 0xffffffffffffff80, "5e8d3249c044fc8f24c6ad2e4c39df46e6d78ff096f81d3a626335153926c5ca18efd5c68d5f8deeba0b1bb7b0277a52bb017e52d2aba0fb1f5f1f4572f26020f4bf825efc98299a27ea19bb6aa1b410ca76f52c1cc4e28ef56ba38e07e542261b68309b4ba8160dca6347cf5a914e58"}, {0xb8, 0x39, 0x5, "1b9f0f5e5be64b901149ca00dbd4f7b1193d3f523f9f2208043338db0968e5c0c1b9556073e8d2d8edab9f343fa9808ce210c921eae45da75345a02822c003ce4992d9615c2a99d3d6bd7fa8aa10d3fbfa78d1dcf449eb07e1849e526efcb03615d3210d4b7a596b876a28a7ad30c7112db0e32b8401f0adc685fb32c1e1d5818666dfb5c38416aa5d2fa8b3ca76c232d21d349af3697e8b39141094357e504ddf"}, {0x50, 0x108, 0x9, "2ba0c2cf66da0af11fb018b69b92e86dda1a73b8d1a5a2233926f2df60007b7328d19da094beb63f7c3024bc4d70f36f9caf31ba66213a8c5526af40b395d11b"}, {0x68, 0x11e, 0x8, "7af491628b115435ca1cef6cd21f4f3f0542d6e3124b881b3548306d7cdf809a898d6a78bb1899b405c35014532e882d9a3a046628d8d55b0353d1744cea9bd0ed35d83ec8429031f80804fc388b66607526e83d"}, {0xd0, 0x29, 0xffffffff, "7e729ec28be9d270a180f5f953bc988775e7341ea5694a861a2335a797b085e189a3e45dfcd1083893e45aeb9041eaf11bba13ed7efef763b7bd07ef37f2ae66836873b045708bddfb900ca681ee2949c4c6efda95d079faaf045002851b63b3bb1998e327ccd1bbfa0103e47ab2c991a8ed16a193d8c36ecbd019f238299793713e03cdfd96cb1fc87f94b95f279d0a636d7c916d8393635d60069f0181732db69fd7acb20b7dbad98ccb87622313eb2d1b08531f51461c6fed7a4369bf8d20"}, {0xb8, 0x10a, 0x4, "61a73b918d709f02f986269413e202b36f706404251ea47d59b7fee7f51d4479e90a39149b6853cc6b39deee4b93a6d701539a5355b2a052e0441637902d36e24fd717299b52e0a7ca03b00b56e9ae4498320f36920ed82798ef3952dd4454efffe3f661ed10f8ca5c7bd2099c0647e114713cfc5a62d4d6796166331f271923bb8b508111530b911d3b4a6dc51936eece8b071e53ca1e92afcdd15e3422e7f7603b65d6a728af"}], 0x410}, 0x4236672012b95159) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f00000001c0)=""/255, 0xff}], 0x3}, 0x40000003) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='^wlan0\x00') sendmsg$kcm(r2, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001b40)="2e000000120081b555286bc26409fa160900000080ecdb4cb9040a485e510b00000000000000000000002b51da1b40d819aa000000000000", 0xfffffe3a}], 0x1}, 0x0) [ 2324.915803][T12357] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 2324.969125][T12357] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2325.056349][T12350] IPVS: ftp: loaded support on port[0] = 21 [ 2325.452451][T12350] chnl_net:caif_netlink_parms(): no params data found [ 2325.549303][T12350] bridge0: port 1(bridge_slave_0) entered blocking state [ 2325.557051][T12350] bridge0: port 1(bridge_slave_0) entered disabled state [ 2325.565093][T12350] device bridge_slave_0 entered promiscuous mode [ 2325.573719][T12350] bridge0: port 2(bridge_slave_1) entered blocking state [ 2325.580806][T12350] bridge0: port 2(bridge_slave_1) entered disabled state [ 2325.588655][T12350] device bridge_slave_1 entered promiscuous mode [ 2325.669105][T12350] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2325.679773][T12350] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2325.759584][T12350] team0: Port device team_slave_0 added [ 2325.766898][T12350] team0: Port device team_slave_1 added [ 2325.813800][T12350] device hsr_slave_0 entered promiscuous mode [ 2325.862338][T12350] device hsr_slave_1 entered promiscuous mode [ 2326.001264][T12350] bridge0: port 2(bridge_slave_1) entered blocking state [ 2326.008358][T12350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2326.015794][T12350] bridge0: port 1(bridge_slave_0) entered blocking state [ 2326.022882][T12350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2326.044813][ T9674] device bridge_slave_1 left promiscuous mode [ 2326.051025][ T9674] bridge0: port 2(bridge_slave_1) entered disabled state [ 2326.092854][ T9674] device bridge_slave_0 left promiscuous mode [ 2326.099024][ T9674] bridge0: port 1(bridge_slave_0) entered disabled state [ 2327.804923][ T9674] device hsr_slave_1 left promiscuous mode [ 2327.847691][ T9674] device hsr_slave_0 left promiscuous mode [ 2327.907266][ T9674] team0 (unregistering): Port device team_slave_1 removed [ 2327.919147][ T9674] team0 (unregistering): Port device team_slave_0 removed [ 2327.930701][ T9674] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2327.989677][ T9674] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2328.108745][ T9674] bond0 (unregistering): Released all slaves [ 2328.194375][T15705] bridge0: port 1(bridge_slave_0) entered disabled state [ 2328.202286][T15705] bridge0: port 2(bridge_slave_1) entered disabled state [ 2328.225088][T12350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2328.238736][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2328.247153][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2328.258783][T12350] 8021q: adding VLAN 0 to HW filter on device team0 [ 2328.272744][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2328.283063][T23366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2328.291476][T23366] bridge0: port 1(bridge_slave_0) entered blocking state [ 2328.298594][T23366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2328.322141][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2328.330793][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2328.339437][T27404] bridge0: port 2(bridge_slave_1) entered blocking state [ 2328.346538][T27404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2328.354357][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2328.363590][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2328.372428][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2328.380867][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2328.389370][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2328.397841][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2328.406288][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2328.414963][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2328.423626][T27404] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2328.433126][ T9674] ------------[ cut here ]------------ [ 2328.436145][T12350] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2328.440640][ T9674] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 [ 2328.455268][T12350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2328.462040][ T9674] WARNING: CPU: 1 PID: 9674 at lib/debugobjects.c:325 debug_print_object+0x168/0x250 [ 2328.470392][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2328.478322][ T9674] Kernel panic - not syncing: panic_on_warn set ... [ 2328.478336][ T9674] CPU: 1 PID: 9674 Comm: kworker/u4:6 Not tainted 5.2.0-rc3+ #16 [ 2328.478343][ T9674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2328.478361][ T9674] Workqueue: netns cleanup_net [ 2328.489133][ T4781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2328.492827][ T9674] Call Trace: [ 2328.492852][ T9674] dump_stack+0x172/0x1f0 [ 2328.492878][ T9674] ? debug_print_object+0x90/0x250 [ 2328.511208][T12350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2328.515373][ T9674] panic+0x2cb/0x744 [ 2328.515411][ T9674] ? __warn_printk+0xf3/0xf3 [ 2328.515442][ T9674] ? debug_print_object+0x168/0x250 [ 2328.523599][T12350] kobject: 'vlan0' (00000000569f0a48): kobject_add_internal: parent: 'mesh', set: '' [ 2328.526435][ T9674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2328.571306][ T3879] kobject: 'loop2' (0000000085fabe42): kobject_uevent_env [ 2328.572489][ T9674] ? __warn.cold+0x5/0x4d [ 2328.572510][ T9674] ? __warn+0xe8/0x1d0 [ 2328.579625][ T3879] kobject: 'loop2' (0000000085fabe42): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2328.583955][ T9674] ? debug_print_object+0x168/0x250 [ 2328.583971][ T9674] __warn.cold+0x20/0x4d [ 2328.583990][ T9674] ? debug_print_object+0x168/0x250 [ 2328.612757][ T9674] report_bug+0x263/0x2b0 [ 2328.617106][ T9674] do_error_trap+0x11b/0x200 [ 2328.621704][ T9674] do_invalid_op+0x37/0x50 [ 2328.626124][ T9674] ? debug_print_object+0x168/0x250 [ 2328.631331][ T9674] invalid_op+0x14/0x20 [ 2328.635491][ T9674] RIP: 0010:debug_print_object+0x168/0x250 [ 2328.641294][ T9674] Code: dd 60 cb a4 87 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd 60 cb a4 87 48 c7 c7 00 c1 a4 87 e8 36 81 0d fe <0f> 0b 83 05 eb 55 4b 06 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 2328.662373][ T9674] RSP: 0018:ffff8880613a7838 EFLAGS: 00010086 [ 2328.668460][ T9674] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 2328.676424][ T9674] RDX: 0000000000000000 RSI: ffffffff815ac936 RDI: ffffed100c274ef9 [ 2328.684387][ T9674] RBP: ffff8880613a7878 R08: ffff88806133e340 R09: ffffed1015d240f1 [ 2328.692360][ T9674] R10: ffffed1015d240f0 R11: ffff8880ae920787 R12: 0000000000000001 [ 2328.700336][ T9674] R13: ffffffff88bad1a0 R14: ffffffff816039b0 R15: ffff88805fc32f20 [ 2328.708312][ T9674] ? calc_wheel_index+0x220/0x220 [ 2328.713340][ T9674] ? vprintk_func+0x86/0x189 [ 2328.717936][ T9674] ? debug_print_object+0x168/0x250 [ 2328.723143][ T9674] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2328.728965][ T9674] debug_check_no_obj_freed+0x29f/0x464 [ 2328.734511][ T9674] kfree+0xbd/0x220 [ 2328.738317][ T9674] kvfree+0x61/0x70 [ 2328.742121][ T9674] netdev_freemem+0x4c/0x60 [ 2328.746631][ T9674] netdev_release+0x86/0xb0 [ 2328.751146][ T9674] ? xps_cpus_store+0x2b0/0x2b0 [ 2328.755996][ T9674] device_release+0x7a/0x210 [ 2328.760584][ T9674] kobject_put.cold+0x289/0x2e6 [ 2328.765429][ T9674] netdev_run_todo+0x53b/0x7c0 [ 2328.770203][ T9674] ? register_netdev+0x50/0x50 [ 2328.774962][ T9674] ? unregister_netdevice_queue+0x1d2/0x2c0 [ 2328.780858][ T9674] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2328.787090][ T9674] ? net_set_todo+0xbf/0x150 [ 2328.791684][ T9674] rtnl_unlock+0xe/0x10 [ 2328.795835][ T9674] default_device_exit_batch+0x358/0x410 [ 2328.801745][ T9674] ? unregister_netdevice_many+0x50/0x50 [ 2328.807386][ T9674] ? default_device_exit+0x203/0x290 [ 2328.812677][ T9674] ? do_wait_intr_irq+0x2b0/0x2b0 [ 2328.817713][ T9674] ? rtnl_unlock+0xe/0x10 [ 2328.822038][ T9674] ? unregister_netdevice_many+0x50/0x50 [ 2328.827664][ T9674] ? dev_change_net_namespace+0xc70/0xc70 [ 2328.833378][ T9674] ops_exit_list.isra.0+0xfc/0x150 [ 2328.838482][ T9674] cleanup_net+0x3fb/0x960 [ 2328.842903][ T9674] ? netns_install+0x1d0/0x1d0 [ 2328.847692][ T9674] process_one_work+0x989/0x1790 [ 2328.852628][ T9674] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2328.857987][ T9674] ? lock_acquire+0x16f/0x3f0 [ 2328.862679][ T9674] worker_thread+0x98/0xe40 [ 2328.867180][ T9674] ? trace_hardirqs_on+0x67/0x220 [ 2328.872208][ T9674] kthread+0x354/0x420 [ 2328.876298][ T9674] ? process_one_work+0x1790/0x1790 [ 2328.881490][ T9674] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 2328.887756][ T9674] ret_from_fork+0x24/0x30 [ 2328.892173][ T9674] [ 2328.892179][ T9674] ====================================================== [ 2328.892184][ T9674] WARNING: possible circular locking dependency detected [ 2328.892188][ T9674] 5.2.0-rc3+ #16 Not tainted [ 2328.892193][ T9674] ------------------------------------------------------ [ 2328.892198][ T9674] kworker/u4:6/9674 is trying to acquire lock: [ 2328.892201][ T9674] 00000000d3eb4782 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 2328.892216][ T9674] [ 2328.892220][ T9674] but task is already holding lock: [ 2328.892223][ T9674] 0000000044c65722 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 2328.892238][ T9674] [ 2328.892243][ T9674] which lock already depends on the new lock. [ 2328.892245][ T9674] [ 2328.892253][ T9674] [ 2328.892258][ T9674] the existing dependency chain (in reverse order) is: [ 2328.892260][ T9674] [ 2328.892263][ T9674] -> #3 (&obj_hash[i].lock){-.-.}: [ 2328.892277][ T9674] _raw_spin_lock_irqsave+0x95/0xcd [ 2328.892281][ T9674] __debug_object_init+0xc6/0xc30 [ 2328.892285][ T9674] debug_object_init+0x16/0x20 [ 2328.892289][ T9674] hrtimer_init+0x2a/0x300 [ 2328.892293][ T9674] init_dl_task_timer+0x1b/0x50 [ 2328.892297][ T9674] __sched_fork+0x22a/0x4f0 [ 2328.892301][ T9674] init_idle+0x75/0x670 [ 2328.892305][ T9674] sched_init+0x952/0x9f5 [ 2328.892308][ T9674] start_kernel+0x393/0x893 [ 2328.892313][ T9674] x86_64_start_reservations+0x29/0x2b [ 2328.892317][ T9674] x86_64_start_kernel+0x77/0x7b [ 2328.892321][ T9674] secondary_startup_64+0xa4/0xb0 [ 2328.892323][ T9674] [ 2328.892326][ T9674] -> #2 (&rq->lock){-.-.}: [ 2328.892339][ T9674] _raw_spin_lock+0x2f/0x40 [ 2328.892343][ T9674] task_fork_fair+0x6a/0x520 [ 2328.892347][ T9674] sched_fork+0x3af/0x900 [ 2328.892351][ T9674] copy_process.part.0+0x1a25/0x6790 [ 2328.892355][ T9674] _do_fork+0x25d/0xfe0 [ 2328.892359][ T9674] kernel_thread+0x34/0x40 [ 2328.892363][ T9674] rest_init+0x28/0x37b [ 2328.892366][ T9674] arch_call_rest_init+0xe/0x1b [ 2328.892370][ T9674] start_kernel+0x854/0x893 [ 2328.892375][ T9674] x86_64_start_reservations+0x29/0x2b [ 2328.892379][ T9674] x86_64_start_kernel+0x77/0x7b [ 2328.892383][ T9674] secondary_startup_64+0xa4/0xb0 [ 2328.892385][ T9674] [ 2328.892387][ T9674] -> #1 (&p->pi_lock){-.-.}: [ 2328.892401][ T9674] _raw_spin_lock_irqsave+0x95/0xcd [ 2328.892405][ T9674] try_to_wake_up+0x90/0x13f0 [ 2328.892409][ T9674] wake_up_process+0x10/0x20 [ 2328.892413][ T9674] __up.isra.0+0x136/0x1a0 [ 2328.892416][ T9674] up+0x9c/0xe0 [ 2328.892420][ T9674] __up_console_sem+0xb7/0x1c0 [ 2328.892424][ T9674] console_unlock+0x663/0xec0 [ 2328.892428][ T9674] vprintk_emit+0x2a0/0x700 [ 2328.892432][ T9674] vprintk_default+0x28/0x30 [ 2328.892435][ T9674] vprintk_func+0x7e/0x189 [ 2328.892439][ T9674] printk+0xba/0xed [ 2328.892443][ T9674] do_exit.cold+0x5d/0x254 [ 2328.892446][ T9674] do_group_exit+0x135/0x370 [ 2328.892451][ T9674] __x64_sys_exit_group+0x44/0x50 [ 2328.892454][ T9674] do_syscall_64+0xfd/0x680 [ 2328.892459][ T9674] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2328.892461][ T9674] [ 2328.892463][ T9674] -> #0 ((console_sem).lock){-.-.}: [ 2328.892478][ T9674] lock_acquire+0x16f/0x3f0 [ 2328.892482][ T9674] _raw_spin_lock_irqsave+0x95/0xcd [ 2328.892486][ T9674] down_trylock+0x13/0x70 [ 2328.892490][ T9674] __down_trylock_console_sem+0xa8/0x210 [ 2328.892494][ T9674] console_trylock+0x15/0xa0 [ 2328.892498][ T9674] vprintk_emit+0x283/0x700 [ 2328.892502][ T9674] vprintk_default+0x28/0x30 [ 2328.892506][ T9674] vprintk_func+0x7e/0x189 [ 2328.892509][ T9674] printk+0xba/0xed [ 2328.892513][ T9674] __warn_printk+0x9b/0xf3 [ 2328.892517][ T9674] debug_print_object+0x168/0x250 [ 2328.892521][ T9674] debug_check_no_obj_freed+0x29f/0x464 [ 2328.892525][ T9674] kfree+0xbd/0x220 [ 2328.892528][ T9674] kvfree+0x61/0x70 [ 2328.892532][ T9674] netdev_freemem+0x4c/0x60 [ 2328.892536][ T9674] netdev_release+0x86/0xb0 [ 2328.892540][ T9674] device_release+0x7a/0x210 [ 2328.892544][ T9674] kobject_put.cold+0x289/0x2e6 [ 2328.892548][ T9674] netdev_run_todo+0x53b/0x7c0 [ 2328.892551][ T9674] rtnl_unlock+0xe/0x10 [ 2328.892556][ T9674] default_device_exit_batch+0x358/0x410 [ 2328.892560][ T9674] ops_exit_list.isra.0+0xfc/0x150 [ 2328.892564][ T9674] cleanup_net+0x3fb/0x960 [ 2328.892573][ T9674] process_one_work+0x989/0x1790 [ 2328.892576][ T9674] worker_thread+0x98/0xe40 [ 2328.892580][ T9674] kthread+0x354/0x420 [ 2328.892584][ T9674] ret_from_fork+0x24/0x30 [ 2328.892586][ T9674] [ 2328.892590][ T9674] other info that might help us debug this: [ 2328.892593][ T9674] [ 2328.892596][ T9674] Chain exists of: [ 2328.892598][ T9674] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 2328.892616][ T9674] [ 2328.892620][ T9674] Possible unsafe locking scenario: [ 2328.892622][ T9674] [ 2328.892626][ T9674] CPU0 CPU1 [ 2328.892630][ T9674] ---- ---- [ 2328.892632][ T9674] lock(&obj_hash[i].lock); [ 2328.892642][ T9674] lock(&rq->lock); [ 2328.892651][ T9674] lock(&obj_hash[i].lock); [ 2328.892659][ T9674] lock((console_sem).lock); [ 2328.892667][ T9674] [ 2328.892670][ T9674] *** DEADLOCK *** [ 2328.892672][ T9674] [ 2328.892676][ T9674] 4 locks held by kworker/u4:6/9674: [ 2328.892678][ T9674] #0: 000000004ed94e8c ((wq_completion)netns){+.+.}, at: process_one_work+0x87e/0x1790 [ 2328.892696][ T9674] #1: 00000000061ecce5 (net_cleanup_work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 2328.892713][ T9674] #2: 0000000044d6e94a (pernet_ops_rwsem){++++}, at: cleanup_net+0xae/0x960 [ 2328.892730][ T9674] #3: 0000000044c65722 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 2328.892747][ T9674] [ 2328.892750][ T9674] stack backtrace: [ 2328.892755][ T9674] CPU: 1 PID: 9674 Comm: kworker/u4:6 Not tainted 5.2.0-rc3+ #16 [ 2328.892762][ T9674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2328.892765][ T9674] Workqueue: netns cleanup_net [ 2328.892771][ T9674] Call Trace: [ 2328.892774][ T9674] dump_stack+0x172/0x1f0 [ 2328.892779][ T9674] print_circular_bug.cold+0x1cc/0x28f [ 2328.892782][ T9674] __lock_acquire+0x3755/0x5490 [ 2328.892786][ T9674] ? mark_held_locks+0xf0/0xf0 [ 2328.892790][ T9674] ? enable_ptr_key_workfn+0x30/0x30 [ 2328.892794][ T9674] ? kvm_clock_read+0x18/0x30 [ 2328.892798][ T9674] ? kvm_sched_clock_read+0x9/0x20 [ 2328.892801][ T9674] lock_acquire+0x16f/0x3f0 [ 2328.892805][ T9674] ? down_trylock+0x13/0x70 [ 2328.892809][ T9674] _raw_spin_lock_irqsave+0x95/0xcd [ 2328.892813][ T9674] ? down_trylock+0x13/0x70 [ 2328.892816][ T9674] ? vprintk_emit+0x283/0x700 [ 2328.892824][ T9674] down_trylock+0x13/0x70 [ 2328.892827][ T9674] ? vprintk_emit+0x283/0x700 [ 2328.892832][ T9674] __down_trylock_console_sem+0xa8/0x210 [ 2328.892835][ T9674] console_trylock+0x15/0xa0 [ 2328.892839][ T9674] vprintk_emit+0x283/0x700 [ 2328.892843][ T9674] ? calc_wheel_index+0x220/0x220 [ 2328.892846][ T9674] vprintk_default+0x28/0x30 [ 2328.892850][ T9674] vprintk_func+0x7e/0x189 [ 2328.892853][ T9674] printk+0xba/0xed [ 2328.892857][ T9674] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 2328.892861][ T9674] ? mark_held_locks+0xf0/0xf0 [ 2328.892864][ T9674] ? mark_held_locks+0xf0/0xf0 [ 2328.892868][ T9674] ? __warn_printk+0x8f/0xf3 [ 2328.892872][ T9674] ? queue_work_node+0x360/0x360 [ 2328.892875][ T9674] __warn_printk+0x9b/0xf3 [ 2328.892879][ T9674] ? add_taint.cold+0x16/0x16 [ 2328.892883][ T9674] ? kasan_check_write+0x14/0x20 [ 2328.892887][ T9674] ? lock_downgrade+0x880/0x880 [ 2328.892891][ T9674] ? queue_work_node+0x360/0x360 [ 2328.892895][ T9674] debug_print_object+0x168/0x250 [ 2328.892899][ T9674] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2328.892903][ T9674] debug_check_no_obj_freed+0x29f/0x464 [ 2328.892906][ T9674] kfree+0xbd/0x220 [ 2328.892909][ T9674] kvfree+0x61/0x70 [ 2328.892913][ T9674] netdev_freemem+0x4c/0x60 [ 2328.892916][ T9674] netdev_release+0x86/0xb0 [ 2328.892920][ T9674] ? xps_cpus_store+0x2b0/0x2b0 [ 2328.892924][ T9674] device_release+0x7a/0x210 [ 2328.892927][ T9674] kobject_put.cold+0x289/0x2e6 [ 2328.892931][ T9674] netdev_run_todo+0x53b/0x7c0 [ 2328.892935][ T9674] ? register_netdev+0x50/0x50 [ 2328.892939][ T9674] ? unregister_netdevice_queue+0x1d2/0x2c0 [ 2328.892944][ T9674] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2328.892947][ T9674] ? net_set_todo+0xbf/0x150 [ 2328.892950][ T9674] rtnl_unlock+0xe/0x10 [ 2328.892955][ T9674] default_device_exit_batch+0x358/0x410 [ 2328.892959][ T9674] ? unregister_netdevice_many+0x50/0x50 [ 2328.892963][ T9674] ? default_device_exit+0x203/0x290 [ 2328.892967][ T9674] ? do_wait_intr_irq+0x2b0/0x2b0 [ 2328.892970][ T9674] ? rtnl_unlock+0xe/0x10 [ 2328.892974][ T9674] ? unregister_netdevice_many+0x50/0x50 [ 2328.892978][ T9674] ? dev_change_net_namespace+0xc70/0xc70 [ 2328.892982][ T9674] ops_exit_list.isra.0+0xfc/0x150 [ 2328.892986][ T9674] cleanup_net+0x3fb/0x960 [ 2328.892989][ T9674] ? netns_install+0x1d0/0x1d0 [ 2328.892993][ T9674] process_one_work+0x989/0x1790 [ 2328.892997][ T9674] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2328.893001][ T9674] ? lock_acquire+0x16f/0x3f0 [ 2328.893004][ T9674] worker_thread+0x98/0xe40 [ 2328.893008][ T9674] ? trace_hardirqs_on+0x67/0x220 [ 2328.893011][ T9674] kthread+0x354/0x420 [ 2328.893015][ T9674] ? process_one_work+0x1790/0x1790 [ 2328.893020][ T9674] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 2328.893023][ T9674] ret_from_fork+0x24/0x30 [ 2328.894028][ T9674] Kernel Offset: disabled [ 2329.817944][ T9674] Rebooting in 86400 seconds..