last executing test programs: 18.444559704s ago: executing program 3 (id=8768): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) 18.371369086s ago: executing program 3 (id=8769): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="020000000400000008a222fd0408000000000000000000000000000022b75470406dd050df4c20b3408993b8c0e1e6", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32, @ANYRES32, @ANYBLOB="020000000200"/28], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffff8}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) sendmsg$kcm(r0, &(0x7f0000000c80)={&(0x7f0000000580)=@xdp={0x2c, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)="48afdb6c261cdf8028a33156014acae407609b08cd51a71ed3d56c03ebee6f54bfcb7c628c2326e2468691d0fac54ac70e63da6e22c2a4dd11962892a3c92fba494e9715470e97701126145976636e2a939ec577d52e7b79f6555175e29fe64a51d1f2ec9287225a8c5a4df3181127e58995b36018be2df6f0f8ee3642a4185ea13a3814268da6f7d349495d96143dcd17b70f3f1a3fc8a091b885d5eb0f72bb92ef1affb647241bf0ce5fbafd9fa5c2ebfee0a077c67b8e5235a55544984c", 0xbf}, {&(0x7f00000006c0)="f3ef8a71503d7a33d7ccc6a094dec3b0c73ec0df54f7392b16b8f3dba8ee6d94fa0402c8c78037b81cc3c2d64a699cccbcc816b330c8cbac5ee23980d511be732a6da051cc3304b9d975ba0b47d90197a16d45fdf943df338a3ad795b60bdf184ba3f958947fec46722c44ff23eeacdd5d", 0x71}, {&(0x7f0000000740)}, {&(0x7f0000000780)="863de4a0b3666fd28b4de82679caae1ff25059096213607c4dc972e459dba30fd1c1ff55bf2f4826cf589c2e34450a2f621a37d95aefd007b327554fd9a0a423275c8324ad55b8fb7d4ad30d560d7b9103dd5fb105f8c0a88840aff7267eda258c64d5", 0x63}], 0x4, &(0x7f0000000840)=[{0x60, 0x10d, 0x3, "8089cc873c3dad48e1f00a3e51963c8c7345d54665232d8151d9041b7c47e5e9c0e8b6a20a0af0e50c1b283997fb2c619f089a1493590e913eb1b3323aec928c45712072d07e3f6e3874f8a4babd"}, {0x50, 0x29, 0x3, "9e70437106c6df7062278236e53a6a260ecd17a253f54ac6f3d6870f24a9d48781c4bbcfdbac7a90d0bf981f1ce6f15696dba80ef2ffc7d00f9500"}, {0x110, 0x112, 0x3, "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"}, {0xb0, 0x0, 0x40, "112da24bcb58169c92422cdad2df335e27a6e923a3d94d96dda595816f64dc0c1f8f789c7e145f5d6923f473afcf66bc2433a1730342c802b9290f05b2275c8becc59dcf67d4e466e76a969c31b38a51325badb00c550f825e9a19ef31599fb2355e1164fe14cdad75f9f4d98e4e61c3096bb9b8412293103977b1f281c946dee4fa1ef36c6b7f7a950413f4400bd3d6ddafab3a3e7bdf40f5f0e8986bf85a36"}, {0x10, 0x18, 0x4}, {0x48, 0x10c, 0x48b5, "8901bcb3f247b3e8c0f2d4e344c8ffad63f853598ed0264c2ebf72f153e01a732245cdd4afe555a27649466bf0f0aede4f96d0c53d30821e"}, {0x70, 0x113, 0x8001, "262c5b4e831d62e486ba0b8de01127675c08172549d651e47403c2e380f86788b549e61587d940ce0d365873b2c9649af8a4455a41bc70ec2b9f5c062a8c222d9ca4d5635e305dd923da52b0d09e7b89f926852eee45273ace22382d"}], 0x338}, 0x4000041) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000001980)="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", 0xd49}, {&(0x7f0000000700)='z?r)', 0x4}], 0x2, 0x0, 0x0, 0x41024}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a0013", 0x33}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x33fe0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x3, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180200000900000000000000010000048500000028000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000095"], &(0x7f0000000040)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) r3 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0) close(r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000002c0)={'rose0\x00', @multicast}) r4 = syz_clone(0x91280, &(0x7f0000000040)="260412cd6afedb6eea7c47bb2411d69501b612a22293251a24ad2ec41f639dbfb2b34be8c1883ad73e24086b5f9e2a453e9ec516f46a6d09216fd38123b6c113519b", 0x42, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)="164b026261c31a8e49451a88ece21f5864d42eacc88195f0f8d07d747df6535ff3fd59c5142b0c22e89808ae72f4cbd73ca776bf6985dce6daa603362d3504de67ee7bdf0504a0ce5d8e86757bcffb77db8496431056c4d701c4dbc1cb91050ffc146f3014f14b77f352e30ab60b6c6214") write$cgroup_pid(r2, &(0x7f0000000280)=r4, 0x12) r5 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) write$cgroup_devices(r2, &(0x7f00000005c0)=ANY=[], 0xfffffeff) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="d8000000240081064e81f782db44b9040a0208000300007ffffffe00f1ffffff020014260360160cac08da30399d11540e120800280024000000a80009001100014003000000036010fab94dcf5c0461c1ff7f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f4aeb4edbb57a5025ccca9e003625b70100000040fa595667e006dc81ed0bffece0b42a9ecbee5de6ccd40dd60100ef3d93462a92954b43370e97011d65966a41", 0xd8}], 0x1}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x99}, [@jmp={0x5, 0x1, 0x1, 0xa, 0x3, 0x100}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0xc05, 0xe1, &(0x7f0000000100)=""/225, 0x41100, 0x21, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000240)=[{0x4, 0x4, 0x5, 0x8fe5929b19ad97c7}, {0x1, 0x1, 0xb, 0x17}], 0x10, 0x5}, 0x94) 17.255717023s ago: executing program 3 (id=8780): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8919, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, 0x0, 0x50) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x8, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x5, 0x13, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00001007c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000640)=ANY=[@ANYRES8=r0], &(0x7f0000000440)='syzkaller\x00', 0xffff7fff, 0x0, 0x0, 0x40f00, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xcab5, r2}, 0x94) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={0xffffffffffffffff, 0x0, 0x5, 0x0, &(0x7f0000000608)="0900000004", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40000000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x3a) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000002c0)=[{0x20, 0x5, 0x0, 0xfffff024}, {0x6, 0x25, 0x0, 0x3}]}) ioctl$TUNGETVNETLE(r3, 0x40107447, &(0x7f0000000180)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x4004743d, 0x110e22fff6) write$cgroup_type(r5, &(0x7f0000000280), 0x9) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)={[{0x2b, 'blkio'}]}, 0x7) 13.846434627s ago: executing program 3 (id=8794): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x98}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000380)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=ANY=[@ANYBLOB="1100000000000000004003000100000800000000000000001c00000000f00000000f00d143639efd", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f0208000000", @ANYRES32=0x0, @ANYBLOB="a005000000000000000000002400000000000000000000000700000094040000441088000000000000000000000000000000000011000000000000000000000001"], 0x98}, 0x0) 13.593639464s ago: executing program 3 (id=8799): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x78}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000380)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=ANY=[@ANYBLOB="1100000000000000004003000100000800000000000000001c0000ffffff9700000f00d143639efd", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f0208000000", @ANYRES32=0x0, @ANYBLOB="a005000000000000000000002400000000000000000000000700000094040000441088000000000000000000000000000000000011000000000000000000000001"], 0x98}, 0x0) 13.423030138s ago: executing program 3 (id=8801): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x3, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2, 0x1, 0x84) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000002ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f1817d", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 8.521901679s ago: executing program 2 (id=8826): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)='%+9llu \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x88000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xdf61}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="b700000012edfffebfa30000000000007603000028feffff7a0af0fff8ffffff61a4f0ff000000005d040000000000007f000000000000002704000001ed0a0065000000170000003e040000000000007b0300fe000f00002d03000000000000c6000000000000009500000000000000023bc065b7a379d17cf9333379fc9e84af69912435f1b6a693002e7f3be361917adef6ee1c8a2b4f8ef1e50b91f32050e436fe275daf51efd601b6482a0800000098efd2a102ee010400006e7a1de4a21f379dbf01de00b1b564fef3bef7054803d0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc532ef58de3c1b7646cb7798b3e6440c2fbdb00a3e35208b0bbf12cd8dff095edc710e4000000000000009fbe4b61a615c6c57a2b649dc74a1a610643b08d9ec21ead2ed51b104d4d91af25b8123deda8a3658d42ecbf28bf6d8e8afcb913466aaa7f6df70252e79166d85827513acd02b5a655a314d31a76e42f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f08050e46850600000000000000d5f728d236619074d6ebdf098bc908f50ae728a40f9411fe7226a4040b96e37c4f46010400000000c3da29faf75ddd1aa96960bca97af133824b881cc1f62c0f8f8f0e8d76b86f9c45636614786f5a2cb77230a874640dcbe0b20bb77c022d4cab080078fce8c5c81b7037181fc2f18f781aaa6e2957d7e39cc1baddcb7ec6667e699f24e41697ee7ea23e4b29a8b6cc9a1f5a7b3caae05f13792292cb949b3aab06b1e042ff2164d80c605532b18ab1c156b97e5889685a96949e4cb40df77b8bb84b0e733a63784ccc214d930cbb7e090df9a2867b3acec439c163fcd7071b53ac29df826f8ae6d6e18c1eacf5bf870768d5217e9bb5a05d9e22ce67f1231bd236ed200073826593c4e1a0f50a74bb482e486727d970acc546087acbf30f2f8165b47ba56dfadd14b306e98931485747292c6fe6e188750cf4f87cce2aa7d67c6133a9f05954cde298a35ea6d715ba80aee63300000000000000000000000000000000000040000000000000000386000000b854adb4f8080064e8407c6bdb37114c80fbaa4a0ec5aaf4b0ac6f2128668279eb6fc1caa80e64461c9a1be8fa0061ea9d55ee4716bea8e1cebf9ed39325ab4c5530dd6ee9fffc00000000000000d7c5af73c683625aaad5eda5004a76c9f8975ed4c5e4eb3e77e9885f69754932609f19e2f615a01cb6d17fbf5cb539403cb0572534f054d5514ad8264f7b029b2bdf2ca4958a62a6e744f9a4c1e646e1dd2ca19583f0f8b0dc53debd7d44f334e6ed7445a9580f970e483b307c4b3c018bc194b23d37e6a2e52d8288e5aab6fec586d52386e8c07a88c88e8faec5f1b16b2014f6952ce7d6be12c6bdb9651ca6fc907061be311d1354e6295698594a73136237bee068d3819400e43544830a3f74b7942f22336953978a5b2032da4238cc61162c04c1297395b73e18c9387615a2bc87d9e2445f3d323d3fac347926a4bac694c55fe9d145906d410f58f1951405d10504efe402cae085afef5dbd617e87ddbd239e4a50d7eb8e327fb5db12cbd6a9efe8e671c4f251cabdfe3400a670d14b9b3cd8d86e492997a0168c022ef3536bd1dc731f4f9f8cb6c3857fb8aaaa95024f8da775f72950212b84fc6133ae14d1429cd4905dabb52e43af7e65acf97b4951fa1e967d16a5ed642efc855a4a46b85cd079934ad3188276efae9387eaa232697526e24b5d4fded86c3811ccd00520150b16000080122965558074956da5e4c3bbefcb64aa8be4456ed2caf0f467b6bbf3aa4371f5e76ab3f60afea80bb066aafb7517f787b090f419a20278a3c779e03afd9a6af6fd518e5dce030f88ec5a5cb7601a161da0f8089322d84ac523040d13e1f1300c2c6555bce60d95dd3288e53435713f03add23f14c8db5555c62de4f6260a483632a2ab447f88dd6efec73a0271a19ca3aa860aa4dcaeebe3d53040b853a7c02a5fcc08b3a572969bbe91c921ac1476027772c87d172ab29967e38ba49e3e57fafea83e495a6a1d1a4ebf83434986091dd66ffe3ffed0c39552a312e2db596d9c827e02f6fc13c8ddbb50bfd7dd8aa2f35f259fc83e007fe79d2d25e30830b92fca00a292dd3b856faa4b7e66e1b64505f65900839df71a97d4d07d37f7ecf8ed9a22da26ae674bba16c204f6b2f8f74fc56b7126d7c11ece6e88ec41192aaee75415c58d264a2b6adae02c821b62428902aad499825ab85a348638384cd12e61dbde5c47056f0a20b4e2a2328d5db5cfe56557a129e6be231acf5f57995c60d9fca5f63a0dfd18054717120bda466d04774b53208ad8b022719ca77a4e0a66b4708f791d849a5e2aaa0074a9560ede2600df5a5c41392fe9460080fcb1e65233fb8dbeec4c86dbcf6a0673e38d2d3615e5bfbde44afe0fa7564231fff7e7f1f3ad68492dd2ccb1decb15b5d7d3e37e8b7d28921c4b9280979521173f522df408d9818b6cc400098abb869921911480a876fbba698801937e8b4264eb6f5137bdaa075fdd88d22230592a79000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f316aa0886c174b73decb46c1c85edf50d8fcbac5ff76b365611666da86a8e65b308706bd7c000000000000003f7cd4d5cb9076b81b7741ec03877afb520400000000000000c3ae49f88c462ea2050acf2d9a97d3be29a5614d1eba2c98cf0236401e02d7c445e50f76419ab4f78f67a09e63dd4faa2e7b59399fa5ee0b41e14a6fe6894e901a523fcbadfeff535f2514bc834e876810d9a6a78e70a9e22860c36a724770b4185de44db6bf21fef32a8d5b36d9014fa841061e63d40f4e536314beda5738fee012365f963b2a85e7d8075c333475b9f0284405e30700000041285fbe0bdd37220e31d4731614a50c16c6a41744c3d24eab511317f97b7b4a1c2ec33fedc46e9bf0fa640eebd3d58f0ebdb7cb8ccffd6d6ab7e0e843591d2618e2d2cdc7081c8fafffe8c350a5c554a387de4ee7aac6478d99de7dd82bef044a6d33c789d566c90c46ad581aa22f910547a77d55e26bf19f1d4661550b177ef53933a305e69b8a95119dcf5bda599d625054776151b2cd1fcde238bdc527594a6c17aa9728af24e2bb7a3830e7092b01b119ea4e7e7f0e21527d622cc29c9f0c8720195368f8374337ab4d130619d93c5ef37e7ddd0b2da147e6e513455b88753452de959a6cbfa1ffbc7ad5d8c3b48017fd31dcf72f337b639253f44cb27a12174bc4c191e21015d0c431a71906eb9c6a14c8a060459ef26787ce3d1cbfd5cc459f0048b5d06f6cbd3e9b34c89f3fb2f951ae81d7fcc8bc0000000000000000000000000000000000000000009231feef3117197c7963c2ba910969f776c8b2ea3970f358107945d9e74e9bdfa58e68b65a9201bc4b73b431df5aa29f363917f90e3fa1eaf553db1c761dd9b634a9c4d7c21da4fe6d953ed9438cad0f8dfe03e5e2f73019352f1fb682a5a6ebbf24ebc49e3d7058e696eb3f4b642f36c9006c0067e24a64aa8c53dd824a4ee271e35ed90000800847683c08bfda74a143c855030ae004ac797c575c202d8091eb77565212548ead770d68ad9fa2b2528798df1c36fc438d9c98f168490b41e158bb2e2d8ed19d44b9cce67c9c522b5136be09ed1b97ea3d5b317508df23e92c56fc2eb74d27d3861d91745b8fb9f6cc20e9f8b174000c62c4a2b212332a073fc5d0be7347e41454cb27e081c43e92ae7f9f046600db85d945a4666b588629ce0809d5c8506308688db21ec04d365497bf900600"/2762], &(0x7f00000001c0)='GPL\x00'}, 0x48) 8.334783443s ago: executing program 2 (id=8828): socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, @perf_config_ext={0x0, 0xff}, 0x4140, 0x0, 0x8, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) perf_event_open(0x0, 0x0, 0xf, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/467], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffe1}, 0x48) 8.226221386s ago: executing program 2 (id=8829): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1000000000000008, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x1c}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0xc}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xc, 0x9, 0x0, 0x0, 0xfffffffa}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x5}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8, 0x9, 0x20}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f1688dbddef9808d30420b6", 0xc2}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8}, [@ldst={0x6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76, 0x0, 0xffffffffffffffff, 0xffffff33}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240), 0x50) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x300}, {0x6e}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xb0ff}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x12) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x0, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000080850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r4, 0x5}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 6.206572366s ago: executing program 2 (id=8836): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x1b}, 0x107412, 0x0, 0x0, 0x3d603c7d87ed2789, 0x22c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000003f00000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) 5.522786063s ago: executing program 1 (id=8843): r0 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c5", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000280), 0x9) r5 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r7, &(0x7f0000000380)={[{0x2d, 'rdma'}, {0x2d, 'cpuacct'}, {0x2d, 'net_cls'}, {0x2b, 'rdma'}, {0x2d, 'net_prio'}]}, 0x28) r10 = syz_clone(0x80400, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r7, &(0x7f00000003c0)=r10, 0x12) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa2516, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_bp={0x0, 0x8}, 0x2, 0xce6, 0x20, 0x4}, r10, 0x1, r0, 0x8) 5.093357284s ago: executing program 2 (id=8845): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4c78}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x58, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', r5, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000100)=r6) write$cgroup_devices(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000"], 0xffdd) 4.864112289s ago: executing program 1 (id=8846): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x28400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x10c002, 0x0, 0x7, 0x7, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x85}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10}, 0x1000000) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f00000002c0), 0x4) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0xa, 0x0}, 0x48000) setsockopt$sock_attach_bpf(r1, 0x1, 0x44, &(0x7f0000000640), 0x4) 4.790622782s ago: executing program 0 (id=8847): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x10c002, 0xac5d, 0x22a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002f, &(0x7f0000000100)="b9ff0f316844268cb89e14f008004ce0050000000000002f77030a89079f03b18000071c1c0300845013f2325f0094090519fa0000880b943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c060000000000005992078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc04308461738190da450296b0ac014968ce23eefc9d4246dd14afbf79a228326c3acc240d7da058fa4806d1f5f7ff40000001600"/249, 0x0, 0xfe, 0x60000000, 0x700, 0xfffffffe}, 0x2c) 4.593969796s ago: executing program 1 (id=8848): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1c, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xe5d}, 0x10c002, 0xac5d, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40010) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x1, 0x47}, 0x80, 0x0}, 0x40080) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = socket$kcm(0x29, 0x6, 0x0) recvmsg(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000540)=""/227, 0xe3}, {&(0x7f0000000640)=""/176, 0xb0}, {&(0x7f0000000700)=""/92, 0x5c}], 0x6, &(0x7f0000000800)=""/91, 0x5b}, 0x3) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfca2, &(0x7f00000003c0)=[{&(0x7f0000000340)="e03f030039000b03d25a806c8c6394f90324fc60100000013856f71ab0bf291c75c3000a02f377e3428200e9309d025ce7b5807228baacd430fc222f32d3eb1ed256241a49cafc9a76d41bd8324d43a5f219b0e3e3ade8070604a1ef4539465b1eff26fd88f401df35c7850000000000000000000000008bdb", 0x33fe0}, {&(0x7f0000000400)="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"}], 0x1}, 0x100408c4) 4.593491367s ago: executing program 0 (id=8849): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc///\x00\x82q\xee\x00!\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000009000000000000000000000905000000070000000000000e0500000000000000000000000000000202000000000000000000000d000000000000000000000002000000000000000000000061"], 0x0, 0x61}, 0x28) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x115046, 0x0, 0x0, 0x9, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x6, 0x5, &(0x7f0000000040)=@framed={{0x56, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xc}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x3, 0x0, 0x10000000000, 0x1218, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x1, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) (async) r2 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x113, 0x3, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r2, 0x84, 0x23, &(0x7f0000000000), 0x8) (async) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) r5 = socket$kcm(0x29, 0x7, 0x0) (async) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x4}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000073010a000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) (async) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r6, 0x0, &(0x7f0000000200)=""/73}, 0x20) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x800) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf20000000000000070000000f0000003d030100000000009500ffb1000000006926000000000000bf670000000000001500fdff0fff52e84407000009300000240600000ee60000bf050000000000001c63000000000000650700000200000007070000fbffffff1f75000000000000bf54000000000000070400000410f900bd430100000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060162cc43bcba1060999eef9d60bb39d0af449deaa27ea949e8f9000d885deea2783835e29eba8546fc020c1966f8b5f32b095f566edf66b7751828da9dbd5b996b9e8d897e461c01c697671d100000000400036c17fb01dde179c1f2686ee970d6482a2e71a55d6ebe700b3be005e47ef55e0dd81244b18590e000000000000356d82e43407a6d7fa94b21002f06cd247b126b6349ab62d7b07ba0a71a72145edade9941f49f300a8c8913e0e4ea9e4c77740ab3312edee62a4dc2fc85755d387bfa1bc9b49da28724ba9cd79fbee8f97af876d0e30c19555ffdd7d73815b459f4763c6222175c974be2f76fb5f330b015a68587a75c013000000000000000000000003000000000000d6ddc46e58eff8f4fbadfc6a3af8123b7f42407107000cdc9d7820c4eb67cc0f8b5fe9258eeacb5776aebbab3d5c55020000006082778366dadfc36029633e0514cbcee1f3928970bde148c940434f33acd377cbad17673b2d30b6339255c98eba97efb4e9ac1f11be815dd6045592edcbee7f253ec74c7c1313505bd7ff8fd58b3a6569c91dbdef1df585aeaea7346a2a65caee5c85f9eddeeeee3c8a2e523c864ac430eb47cb4d0c8767b9d4125661b5a1a170c04b64da3a99ddb93bf14fae3ca2d1e882375b8dbac83978e136c34f90b33cc0eeb57debcfe26589efc08124d5d62a7e593c9738a50171adf051ea4f07e7e7e770c2016eeacbe8511afffffbea75759a1ea5404f5453c0b5c46c9700808c096cf8cf5223f341cb003841b5cd224c1b381d56afebe9f99a00e3cd94dc0bb7af9e8709db487cc4d9b3b96723d69d512ddd57b0dee9b9f6ae80a502cce352098603e75414c91fce6c86287945bd8d258442760000ff010000000000000000000000300807f2f3906c1d45d05ba9df828d35376fed399fa311ff63a34f0c0b82b4f2825e729eb9b7f4c9ab3be5bc011ff29904bbc424880247fabe7325a6e8d139e99d2b2fbf7e84fca3b21c78840b858ce900a4eb9c2b8b9b7fb664d2aeac991ca09b1afc0ef7aed4541a2f7275130a9fa3853481c81e919c000000000000000000000000b1e0e4b55e0d5d8c657b4853fc18ec43be33e5f971cceda04d95c87489910ce692ee55c536d1"], &(0x7f0000000100)='GPL\x00'}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x4}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) (async) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x40002003) (async) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000), 0x10) (async) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x34000}], 0x1}, 0x80d1) 4.402394011s ago: executing program 0 (id=8850): perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xe4, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x3, 0x8, 0x0, 0x4000003}, 0x0, 0xc, 0xffffffffffffffff, 0x1) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f1817d", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x10, &(0x7f0000000280)=ANY=[@ANYRES64=r0], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x8c00, 0x0) close(r5) r6 = socket$kcm(0x21, 0x2, 0xa) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r8 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x3, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)="9f000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7811e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d00020008000140010000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff55e461247604821d35c86ee54bbab3eaf8956e2ca426", 0x9f}], 0x1}, 0x0) openat$cgroup(r7, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100111000100000000000000000000001000000000000000100100000b"], 0x28}, 0x4044454) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x4, 0x6, 0xffffffff, 0x40000, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r5, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000300)=0x1) 4.381650212s ago: executing program 1 (id=8851): socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'bond_slave_1\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x10}}], 0x10}, 0x0) recvmsg$kcm(r2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040)=r0, 0x4) r5 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca1", 0xe}], 0x1}, 0x0) 2.82200465s ago: executing program 1 (id=8853): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)="2000000020008107090f9becdb4cb96b0200000000fbff010000000000fcffff", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) 2.629531095s ago: executing program 4 (id=8855): ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003", @ANYBLOB], 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x13, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0xfffe, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0xffffffff}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.516568648s ago: executing program 4 (id=8856): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="020000000400000008a222fd0408000000000000000000000000000022b75470406dd050df4c20b3408993b8c0e1e6", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32, @ANYRES32, @ANYBLOB="020000000200"/28], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffff8}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) sendmsg$kcm(r0, &(0x7f0000000c80)={&(0x7f0000000580)=@xdp={0x2c, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)="48afdb6c261cdf8028a33156014acae407609b08cd51a71ed3d56c03ebee6f54bfcb7c628c2326e2468691d0fac54ac70e63da6e22c2a4dd11962892a3c92fba494e9715470e97701126145976636e2a939ec577d52e7b79f6555175e29fe64a51d1f2ec9287225a8c5a4df3181127e58995b36018be2df6f0f8ee3642a4185ea13a3814268da6f7d349495d96143dcd17b70f3f1a3fc8a091b885d5eb0f72bb92ef1affb647241bf0ce5fbafd9fa5c2ebfee0a077c67b8e5235a55544984c", 0xbf}, {&(0x7f00000006c0)="f3ef8a71503d7a33d7ccc6a094dec3b0c73ec0df54f7392b16b8f3dba8ee6d94fa0402c8c78037b81cc3c2d64a699cccbcc816b330c8cbac5ee23980d511be732a6da051cc3304b9d975ba0b47d90197a16d45fdf943df338a3ad795b60bdf184ba3f958947fec46722c44ff23eeacdd5d", 0x71}, {&(0x7f0000000740)}, {&(0x7f0000000780)="863de4a0b3666fd28b4de82679caae1ff25059096213607c4dc972e459dba30fd1c1ff55bf2f4826cf589c2e34450a2f621a37d95aefd007b327554fd9a0a423275c8324ad55b8fb7d4ad30d560d7b9103dd5fb105f8c0a88840aff7267eda258c64d5", 0x63}], 0x4, &(0x7f0000000840)=[{0x60, 0x10d, 0x3, "8089cc873c3dad48e1f00a3e51963c8c7345d54665232d8151d9041b7c47e5e9c0e8b6a20a0af0e50c1b283997fb2c619f089a1493590e913eb1b3323aec928c45712072d07e3f6e3874f8a4babd"}, {0x50, 0x29, 0x3, "9e70437106c6df7062278236e53a6a260ecd17a253f54ac6f3d6870f24a9d48781c4bbcfdbac7a90d0bf981f1ce6f15696dba80ef2ffc7d00f9500"}, {0x110, 0x112, 0x3, "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"}, {0xb0, 0x0, 0x40, "112da24bcb58169c92422cdad2df335e27a6e923a3d94d96dda595816f64dc0c1f8f789c7e145f5d6923f473afcf66bc2433a1730342c802b9290f05b2275c8becc59dcf67d4e466e76a969c31b38a51325badb00c550f825e9a19ef31599fb2355e1164fe14cdad75f9f4d98e4e61c3096bb9b8412293103977b1f281c946dee4fa1ef36c6b7f7a950413f4400bd3d6ddafab3a3e7bdf40f5f0e8986bf85a36"}, {0x10, 0x18, 0x4}, {0x48, 0x10c, 0x48b5, "8901bcb3f247b3e8c0f2d4e344c8ffad63f853598ed0264c2ebf72f153e01a732245cdd4afe555a27649466bf0f0aede4f96d0c53d30821e"}, {0x70, 0x113, 0x8001, "262c5b4e831d62e486ba0b8de01127675c08172549d651e47403c2e380f86788b549e61587d940ce0d365873b2c9649af8a4455a41bc70ec2b9f5c062a8c222d9ca4d5635e305dd923da52b0d09e7b89f926852eee45273ace22382d"}], 0x338}, 0x4000041) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000001980)="ec2f0c4eea4705407f6b2162758a7377372c07db4514c50b98bb37c1e030f6c7a4a953849733e1d7bb2fbec047d3f09025033174355497d745f29690cf3842b190e09e37dd07dee3abf77cb5c9fbac5c4c8ec6effa422d87dc10fcafaecb6653fda24c64241c2cc6046057ea53217bf60949834a8c6307f3dbc6afedb90d5ef53c2d64bd232e50b6f294c817514c3d6f69c79b4b8faf88f22aca180bc2572fda633f84689ab434f5b732c078f4c2b2a6149f13ff55bb750cfb02a4f8fb237010e703fcaf3cef73f6497409135dd08ee686d1a0075c2fb965bf2c2b84a74287e0780797d007f9c01d20806a88fe2d807ca70bdf6195e911097e597f89db0feebc8a3e77d8f3285cb8b346996687509f13c55670b88f1caa7c809c46f939ef14b051dbe43e10fc4bbde7e23f1c4cab1af5912b8ea51c126522d73ce940c75984f68cba63266dd4359927e454acd242ee610a093bb08ec18297051e90d8a4e208db775be903c8ac09c0c64c6d46d4408c41f955765eb8faca1d8829fd913500d5a4aec59ee1771a2cc24258789dae5f5fdc074b0f8365ec34800bd90ff862b366b07b8c2dc80b236efd0fc3d6eae3311bfb0843bdb59448c7b57f2319d79cadb61edfa6b5d9202868d4ec11afa65e21b1da58389efecd8608016e4389c7430dfcb68cc64e82419b45354b3b38692137f5e5c0d759a09461859ed9414581021de707266c06b769de5efbae210b91a33281f1ec0bfb84635ff02fe147d145085b85d01a69efcf7eb8a52f503e8cce43d1dbc887d3bd01afe560f57a10aad4921a146a4d1f84a415d9fa16bfac560a6fb6b5002e4f0912e848b6ab5f311c725e9ee4da90165726f89301010226810662175a40077f362e178eb7a27cfe0d4d76cb0831ea4dda0e9199d1864d46e945642591fba8df39d4350ef271b4d9e947d5f011efbca582ec8a43cfdf77888fd8f40f10b23e427c270b39ab4a0d0c7385b54984189e54a8e1d1c10fcc16d70e6df818a4bf6862f1423d271b439b9bfe69b3bd16ee08bcf6c12d1d3dfb95375bda14817d667e2711de32ca8d6fff6347fbc050125924453ff455c8563cd199b93a44b5c3fca6396b5b73dfea59fe531907b4134368f4e9bb3774d75539a4eb5b2e1596420ba2ba704cfe371d645c7cc23311cab253cf1ea4c4fb70038076e499a9011396bb752d811a8e27e378703f3532195d72403fa627fc3b450069f1f997a3c3feb2aa3101cee742a310829d4920baf576c8ac1cebbe472a624b9f85bc1a5af991c09a5d79f3f721f7bba8c23786b19ee81b1eb50c05a7a86ba71a560985bb8ac4521bf9f85610ad0ddbd4fe086033bafcea870e284544d414f971977b5347c6418a7e6e15b360db9cde97f61368436dcebd52850744685d69ea5e9c1338adc913991e39173f5bad619d48d5a42fbd8e7b31f9f2abf01d02a0c89d33d64d2a2cdc4c1b9ce1fad43d1d7dd660ea7056e8fbd3a3a25c138c84dcb3d66badfa772866ed9ba192e789be7dd8c47d2eb39e3c124dced1f13db2e7446d69a095e5e36b06b0722b29bf3826810fdcc2bb669cc6e81bbd287ce4ebf8ec2392997bd1d8659a4e5f4c3a2b8b5c2c75e2b1c33e9ffe48cecc1321d04c9fe7d360c12918648bd03f4f7fd9ed6e2c8b58c5af2f90ad740efb0ebae11d09d01b0e7b541941f66754e94a6dbe1feeef5e17074b727ce4596e9fe331501e4ea4af0edefb7f0fc34b143cf10745565cd28bb7766fa4c9ca12ce7375cc492344faad222bdee058cc69fec96531bedb7a774fda9f37865b0d9eda0256c3bc03ca9f7d4115d0647d24cc9e2d703b6fd3fc56adebd5aaa65c0274b1f5eb7044c3cc954ce993ad6f57696e8cba3c06939e50b49f1f4e716917ad353f55f657985314a6fb786dfbd909c81fb979cbf6e3cf6f7d75b46ccde790a6347d5fd4b86b1d14007dbee0767bf6ab518ae4c1f794d858cae34621e6b38285eba803434808729f62b26619ce0cf2543541547187846dcf84bd4c2fdd835d292f3e240e6e239ee8de300cceaa49d892c00bc9713c3bfbab30b4937fbb8a4b5a53da9528f195bb5a33f0c80900e2153fe20b18d0e4ff3760f2b432ac271b3a043a13c159ddc58c81bf1e2a3c338affc25cd369d0eebf40443cb655e5626491f7b5851c7e71376583e61e6930a9bd41e5d1f0f6fc4e1acdb1d77a51401e31973820b7263c9880b3a711501f8251feed2244fe2f630123a59f6874e4e0a715b3c4372cde40434afcfbba9ffdbc62aa17e1c0ce5d8e0d97f4017644444d112a97974351b36c76e600d2104513e7431a12bc828199fcb6b2405b317e531ecae6d1dea6252d871e0a205c347db9b1cfe02babecd943a5d53091311c3b76e44881aa2e66830f2662c4375513f227ecc5c267c830dfb050382e5bc469ee0dce8a11e59e7bdbc8f2ee2126f49853472dfa8c63b0f5a239e2631c211887a8d379cc3f821488b1d82cf2b54cd748c515f3d53f7fc6d579634032cb33b90c17e3da6bc33773d057e223b20cc8115f4a32aaffa45bf94c9ecf8a3d912554e2fd26b5a325a19b5470d3284d6c697160e6594cc02df4e34c5da82d81efdd8632c8c68e271ac800f1b774fbad2468a04c8ba0c2c000e11cc3009210fe1fc4734b953f3543bdb8b5bcc324214b1162937eb85a14b18e4f643671c2eedb49e2567ffb1bbd8d9f1d866d776d0941797fd5a71b12018e2150406b6162331bbd5bd5fc54cb2b1be78e60ea41d09b3d2844382c95a871bd514acae8df4e05093134b4cbc85ef4d455689b4690b368bb55435c4228ce834980bc3729609dbf86c679f0d7de752de07d124f58f8e582ead5bc84caedc2a185be93b855dc225fb16085d19595f5f2763369ae04fa87d263d0b412e919e58e234456f87f9ac91e5eadb8f9c6f3c9ed354afeaed3e2c6c01ff9eb5945ab062698b86483a66c41b82785cd5b2692928068fa322ff70eb686f30e709ca55d04fa1826dc24d45a8862bbee69a456a170032751f797a1e07f044763a3aa92b5c5e8f284a38aa6b2bf733b18c2390ecff8784649c6701b5dad5b6f8ff1f4a79e7d6cbc7bc262859ddb6e2ce618e74a8bfbb91641e6876c49a1a57e17b91574fa102dd632c84e2e48d0dd333129bb7c70e2ba9c54e98d1c9c4cc5ec0a0344fadeafa10ee611eb1ddf8c691bfbb174db9546996a1b5f625d56e7bccaa723ad6e918f440d0c29ff299c9dbbb27c06d8bf40d10a2330edfa3b64038424e8b598c3bc82bab5ddfb998db44abf00bf951d00f7e7709f09e3d1d4488cb73f85a2504d0d20c47a98fbf3510dc42adc411172021825d3661acdec357e98336d745c15203c8667c0e7c007a85b4ee95127c77db4893870bd509aad7cb67d3a6f83ffc9ef894c6fa7824a4435716abd956db886a8b96b690d931ff7fb7ada0cdfa58a221f681cb8a63a2d13cdc48b2f4a4c1623bc6e2da587847cb319f999899395876473eb4ebbb9f85eaa88fe5a9fc5438b05aab42f54eb8ee8841253691bef95c5a873d6859448ebb81ffede8a270ecf61833f159c3d412c6d7f638ae8cde39bd15890ed97d5baba5bcac4bf8a0279257c1f013abdab2b9c6c1440f938dbe3f7b4336e67b28f5b6dfbd6da896a0cb6589d806022b0560f1e794229411d0615431cd746cf7a31f05b400c317207127eb8757a2fc23a01428ce854ec3790aeff98c5db60c5b9aa92f9d222c958de4a93f246f1aa152efc9b2996c402302db2b9053ab1979a175cb41449194746d5dce8277dc5bcb97681baa6311e26fc318ab680c7fd31afe003217217c6633c320291ac00b1b5b2e884b2d8692421844a7f3dbbe8bb81c16846cb63a9510ea15c5477fc3add06e3ef750db18fff8a0702a20368ed1eba709c21d88f188f36d2c6a534b1cfd4776b4fcbdd0f5bd47dac3af9b6ffc30822bd8258b8038ef21d3ff915b4fb821ce48ba7ae16a141c8146565091a333bf11a126893ddf3ea9b5c11d76b0d0db331a450214ee344fa1872264e5617ba9c985f10c4bf3d21099721b6ab3901c7b8f76d8d68e54c50be9e63182ed2b9a165e40cbf06480d6b8c11f08af2422b0671841c31cfdcdb80f40d87ccdd0232498b0aad2dd0e4da97c324794cf02e724e233ba97e0ab76598e51d62d4fe14618a78cad2dd7ef119b59a822bea260ecbc7f3ca155682461eee5e4c44fc70a077eec221ed3c1aa96c73e01280706e9ca605399c44b9322696661126078bdbccd877c52967525397f758f5c571f5c4980fbcee96d726d9a9b5f886130911dea64abed4ef3c9424f5060b23299808db8445cc2380764f6209dd35b6a8ecb6c88cab3b5ff507324760a6754bc9c66e052a4ca638e6a549665321c678fdeec62dc601d2b5260729e56a3a9c64f9f7fd4d5d26783edbadfc4d05ebaba16d220a848ed4d21f48e40462239fa81a825dee1ba8f836c1661ec96a32e4797fcc0b2865d63adf3ae0eccec02b49d757ce97f2d9935ad0caec2d5e84df0254d9ed65965206718e26690a24b0fb13a6a4168f69e67ccdd705a78c0ddec07e020986b9bc9926a791a2538fcf011540f01127a422460493bee06d371c39b5d30337e242ad2227a1e1b7d0375c15e73adf80586ddd68c4f3553c82e3ded30e3d28761bc1a3807a19d7ba1f45b729fb1bccbeea503c1370534b6f8aa12519d7ce702f44aee38719402e87a541df952e6d8786c54a490a3f88e51966d9f6a855123675d6d1c91008923ac5f357426a3ee23a55afcfb56c6177d0a72d9257f5c27a9670e2a531f6045de981609930550609", 0xd49}, {&(0x7f0000000700)='z?r)', 0x4}], 0x2, 0x0, 0x0, 0x41024}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a0013", 0x33}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x33fe0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x3, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180200000900000000000000010000048500000028000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000095"], &(0x7f0000000040)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) r3 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0) close(r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000002c0)={'rose0\x00', @multicast}) r4 = syz_clone(0x91280, &(0x7f0000000040)="260412cd6afedb6eea7c47bb2411d69501b612a22293251a24ad2ec41f639dbfb2b34be8c1883ad73e24086b5f9e2a453e9ec516f46a6d09216fd38123b6c113519bf4e8", 0x44, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)="164b026261c31a8e49451a88ece21f5864d42eacc88195f0f8d07d747df6535ff3fd59c5142b0c22e89808ae72f4cbd73ca776bf6985dce6daa603362d3504de67ee7bdf0504a0ce5d8e86757bcffb77db8496431056c4d701c4dbc1cb91050ffc146f3014f14b77f352e30ab60b6c6214") write$cgroup_pid(r2, &(0x7f0000000280)=r4, 0x12) r5 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) write$cgroup_devices(r2, &(0x7f00000005c0)=ANY=[], 0xfffffeff) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="d8000000240081064e81f782db44b9040a0208000300007ffffffe00f1ffffff020014260360160cac08da30399d11540e120800280024000000a80009001100014003000000036010fab94dcf5c0461c1ff7f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f4aeb4edbb57a5025ccca9e003625b70100000040fa595667e006dc81ed0bffece0b42a9ecbee5de6ccd40dd60100ef3d93462a92954b43370e97011d65966a41", 0xd8}], 0x1}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x99}, [@jmp={0x5, 0x1, 0x1, 0xa, 0x3, 0x100}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0xc05, 0xe1, &(0x7f0000000100)=""/225, 0x41100, 0x21, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000240)=[{0x4, 0x4, 0x5, 0x8fe5929b19ad97c7}, {0x1, 0x1, 0xb, 0x17}], 0x10, 0x5}, 0x94) 679.764693ms ago: executing program 2 (id=8857): r0 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c5", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000280), 0x9) r5 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r7, &(0x7f0000000380)={[{0x2d, 'rdma'}, {0x2d, 'cpuacct'}, {0x2d, 'net_cls'}, {0x2b, 'rdma'}, {0x2d, 'net_prio'}]}, 0x28) r10 = syz_clone(0x80400, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r7, &(0x7f00000003c0)=r10, 0x12) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa2516, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_bp={0x0, 0x8}, 0x2, 0xce6, 0x20, 0x4}, r10, 0x1, r0, 0x8) 609.927135ms ago: executing program 1 (id=8858): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r0, @ANYBLOB="0100000002"], 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f0000000380)={0x0, r1}, 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x2, 0x2, 0x7}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c1}, 0x94) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x3}, 0x2000, 0xac5d, 0x20, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r2 = socket$kcm(0xa, 0x5, 0x0) (async) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00', @ANYRES32=r4], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)={r3}) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001580)={&(0x7f00000002c0)="2ff7f1b5c10a612565754a781ae35b", &(0x7f0000000500)=""/4096, &(0x7f0000001500), &(0x7f0000001540), 0x8, r4, 0x4}, 0x38) (async) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8936, &(0x7f0000000000)={r3}) 560.969356ms ago: executing program 4 (id=8859): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x78}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000380)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=ANY=[@ANYBLOB="1100000000000000004003000100000800000000000000001c0000000000e000000f00d143639efd", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f0208000000", @ANYRES32=0x0, @ANYBLOB="a005000000000000000000002400000000000000000000000700000094040000441088000000000000000000000000000000000011000000000000000000000001"], 0x98}, 0x0) 518.489147ms ago: executing program 0 (id=8860): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x3, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2, 0x1, 0x84) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f1817d", 0x5c}], 0x1, 0x0, 0x0, 0x1f002000}, 0x0) 339.504472ms ago: executing program 0 (id=8861): perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x8, 0x8000000000ca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xffffff7e, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0}, 0x94) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r3], 0x12) r4 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0xffffffffffff1e3d) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c012, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x115046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.stat\x00', 0x26e1, 0x0) close(r6) ioctl$SIOCSIFHWADDR(r6, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x5, 0x2, 0x42, 0x7, 0x0, 0x0, 0x8000, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe48e, 0x1, @perf_config_ext={0xfffffffffffffff6}, 0x1a028, 0x80, 0x8, 0x9, 0xb, 0x1, 0x3, 0x0, 0x1}, r6, 0x2, r5, 0x8) r7 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6f5}, 0x0, 0x7, 0x0, 0x0, 0x13ffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a20fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000540)='(pu&00\t||') 245.342374ms ago: executing program 4 (id=8862): socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'bond_slave_1\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x10}}], 0x10}, 0x0) recvmsg$kcm(r2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040)=r0, 0x4) r5 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca1", 0xe}], 0x1}, 0x0) 128.076477ms ago: executing program 4 (id=8863): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844c90000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 65.893178ms ago: executing program 0 (id=8864): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1000000000000008, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x1c}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0xc}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xc, 0x9, 0x0, 0x0, 0xfffffffa}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x5}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8, 0x9, 0x20}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f1688dbddef9808d30420b6", 0xc2}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8}, [@ldst={0x6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76, 0x0, 0xffffffffffffffff, 0xffffff33}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240), 0x50) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x300}, {0x6e}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xb0ff}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x12) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x0, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000080850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r4, 0x5}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 0s ago: executing program 4 (id=8865): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e00000004000000040000000300000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB='\x00'/21], 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x13, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x788}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0xffffffff}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): x1130 [ 1085.155758][T28303] ? copyout_mc+0x110/0x110 [ 1085.160288][T28303] ? __lock_acquire+0x142d/0x7ea0 [ 1085.165340][T28303] ? __kmem_cache_free+0xb6/0x200 [ 1085.170389][T28303] ? dev_get_by_index+0x1e/0x2d0 [ 1085.175343][T28303] ? dev_get_by_index+0x1e/0x2d0 [ 1085.180302][T28303] packet_sendmsg+0x2fcd/0x4c30 [ 1085.185271][T28303] ? __might_sleep+0xd0/0xd0 [ 1085.189881][T28303] ? verify_lock_unused+0x140/0x140 [ 1085.195110][T28303] ? aa_sk_perm+0x81f/0x950 [ 1085.199716][T28303] ? aa_af_perm+0x340/0x340 [ 1085.204238][T28303] ? packet_getsockopt+0x980/0x980 [ 1085.209378][T28303] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1085.214945][T28303] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1085.220252][T28303] ? security_socket_sendmsg+0x7c/0xa0 [ 1085.225729][T28303] ? packet_getsockopt+0x980/0x980 [ 1085.230871][T28303] ____sys_sendmsg+0x5ed/0x9a0 [ 1085.235666][T28303] ? __sys_sendmsg_sock+0x30/0x30 [ 1085.240712][T28303] ? __import_iovec+0x306/0x510 [ 1085.245606][T28303] ? import_iovec+0x6f/0xa0 [ 1085.250134][T28303] ___sys_sendmsg+0x2a2/0x360 [ 1085.254846][T28303] ? __sys_sendmsg+0x2a0/0x2a0 [ 1085.259653][T28303] ? __lock_acquire+0x7ea0/0x7ea0 [ 1085.264731][T28303] __se_sys_sendmsg+0x1c3/0x2b0 [ 1085.269608][T28303] ? __x64_sys_sendmsg+0x80/0x80 [ 1085.274583][T28303] ? lockdep_hardirqs_on+0x94/0x140 [ 1085.279822][T28303] do_syscall_64+0x4c/0xa0 [ 1085.284259][T28303] ? clear_bhb_loop+0x60/0xb0 [ 1085.288978][T28303] ? clear_bhb_loop+0x60/0xb0 [ 1085.293674][T28303] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1085.299593][T28303] RIP: 0033:0x7f4191b9e199 [ 1085.304027][T28303] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1085.323654][T28303] RSP: 002b:00007f41929b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1085.332093][T28303] RAX: ffffffffffffffda RBX: 00007f4191e25fa0 RCX: 00007f4191b9e199 [ 1085.340094][T28303] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1085.348087][T28303] RBP: 00007f41929b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1085.356122][T28303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1085.364123][T28303] R13: 00007f4191e26038 R14: 00007f4191e25fa0 R15: 00007ffd74360e98 [ 1085.372140][T28303] [ 1085.807448][T28320] netlink: 'syz.4.7391': attribute type 1 has an invalid length. [ 1085.832929][T28320] netlink: 5 bytes leftover after parsing attributes in process `syz.4.7391'. [ 1085.947633][T28327] netlink: 'syz.0.7395': attribute type 3 has an invalid length. [ 1085.982789][T28327] netlink: 'syz.0.7395': attribute type 1 has an invalid length. [ 1086.002580][T28327] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.7395'. [ 1086.029339][T28333] netlink: 3 bytes leftover after parsing attributes in process `syz.0.7395'. [ 1086.048887][T28330] netlink: 'syz.1.7396': attribute type 10 has an invalid length. [ 1086.083292][T28330] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7396'. [ 1086.104855][T28334] device bridge_slave_1 left promiscuous mode [ 1086.111658][T28334] bridge0: port 2(bridge_slave_1) entered disabled state [ 1086.128051][T28334] device bridge_slave_0 left promiscuous mode [ 1086.134758][T28334] bridge0: port 1(bridge_slave_0) entered disabled state [ 1086.162177][T28336] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7398'. [ 1086.189404][T28334] bond0: (slave bridge0): Releasing backup interface [ 1086.298614][T28343] netlink: 180 bytes leftover after parsing attributes in process `syz.2.7400'. [ 1086.485942][T28357] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.7405'. [ 1086.665707][T28364] netlink: 'syz.2.7408': attribute type 12 has an invalid length. [ 1086.705903][T28364] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7408'. [ 1087.120661][T28379] netlink: 'syz.0.7415': attribute type 9 has an invalid length. [ 1087.153275][T28379] netlink: 'syz.0.7415': attribute type 8 has an invalid length. [ 1087.169197][T28379] netlink: 355 bytes leftover after parsing attributes in process `syz.0.7415'. [ 1088.356237][T28405] netlink: 'syz.4.7424': attribute type 11 has an invalid length. [ 1088.469802][T28412] netlink: 'syz.2.7427': attribute type 11 has an invalid length. [ 1088.807133][T28411] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1088.819722][T28404] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1089.072127][T28432] netlink: 'syz.3.7433': attribute type 10 has an invalid length. [ 1089.120815][T28438] netlink: 'syz.2.7436': attribute type 11 has an invalid length. [ 1089.169731][T28436] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1090.375952][T28469] device syzkaller0 entered promiscuous mode [ 1092.818991][T28519] __nla_validate_parse: 7 callbacks suppressed [ 1092.819011][T28519] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.7464'. [ 1092.834996][T28519] net_ratelimit: 479 callbacks suppressed [ 1092.835010][T28519] netlink: zone id is out of range [ 1092.846837][T28519] netlink: zone id is out of range [ 1092.851982][T28519] netlink: zone id is out of range [ 1092.859521][T28519] netlink: zone id is out of range [ 1092.868642][T28519] netlink: zone id is out of range [ 1092.874786][T28519] netlink: zone id is out of range [ 1092.879996][T28519] netlink: zone id is out of range [ 1092.885268][T28519] netlink: zone id is out of range [ 1092.890392][T28519] netlink: zone id is out of range [ 1092.896145][T28519] netlink: zone id is out of range [ 1092.982170][T28522] FAULT_INJECTION: forcing a failure. [ 1092.982170][T28522] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.995541][T28522] CPU: 1 PID: 28522 Comm: syz.2.7465 Not tainted syzkaller #0 [ 1093.003040][T28522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1093.013109][T28522] Call Trace: [ 1093.016385][T28522] [ 1093.019305][T28522] dump_stack_lvl+0x188/0x24e [ 1093.023979][T28522] ? show_regs_print_info+0x12/0x12 [ 1093.029178][T28522] ? load_image+0x410/0x410 [ 1093.033679][T28522] ? __might_sleep+0xd0/0xd0 [ 1093.038299][T28522] ? __lock_acquire+0x7ea0/0x7ea0 [ 1093.043322][T28522] should_fail_ex+0x390/0x4c0 [ 1093.048002][T28522] should_failslab+0x5/0x20 [ 1093.052506][T28522] slab_pre_alloc_hook+0x59/0x300 [ 1093.057544][T28522] kmem_cache_alloc_node+0x5a/0x310 [ 1093.062756][T28522] ? __alloc_skb+0xf9/0x7d0 [ 1093.067269][T28522] __alloc_skb+0xf9/0x7d0 [ 1093.071590][T28522] alloc_skb_with_frags+0xa7/0x710 [ 1093.076711][T28522] ? __might_fault+0xa6/0x120 [ 1093.081402][T28522] ? __lock_acquire+0x7ea0/0x7ea0 [ 1093.086420][T28522] ? mark_lock+0x94/0x320 [ 1093.090742][T28522] sock_alloc_send_pskb+0x87f/0x9a0 [ 1093.095943][T28522] ? sock_kzfree_s+0x50/0x50 [ 1093.100523][T28522] ? __lock_acquire+0x142d/0x7ea0 [ 1093.105544][T28522] ? __kmem_cache_free+0xb6/0x200 [ 1093.110570][T28522] ? dev_get_by_index+0x1e/0x2d0 [ 1093.115503][T28522] ? dev_get_by_index+0x1e/0x2d0 [ 1093.120435][T28522] packet_sendmsg+0x31b9/0x4c30 [ 1093.125331][T28522] ? __might_sleep+0xd0/0xd0 [ 1093.129989][T28522] ? verify_lock_unused+0x140/0x140 [ 1093.135222][T28522] ? aa_sk_perm+0x81f/0x950 [ 1093.139748][T28522] ? aa_af_perm+0x340/0x340 [ 1093.144250][T28522] ? packet_getsockopt+0x980/0x980 [ 1093.149368][T28522] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1093.154915][T28522] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1093.160204][T28522] ? security_socket_sendmsg+0x7c/0xa0 [ 1093.165673][T28522] ? packet_getsockopt+0x980/0x980 [ 1093.170786][T28522] ____sys_sendmsg+0x5ed/0x9a0 [ 1093.175553][T28522] ? __sys_sendmsg_sock+0x30/0x30 [ 1093.180575][T28522] ? __import_iovec+0x306/0x510 [ 1093.185431][T28522] ? import_iovec+0x6f/0xa0 [ 1093.189938][T28522] ___sys_sendmsg+0x2a2/0x360 [ 1093.194618][T28522] ? __sys_sendmsg+0x2a0/0x2a0 [ 1093.199391][T28522] ? __lock_acquire+0x7ea0/0x7ea0 [ 1093.204425][T28522] __se_sys_sendmsg+0x1c3/0x2b0 [ 1093.209275][T28522] ? __x64_sys_sendmsg+0x80/0x80 [ 1093.214214][T28522] ? lockdep_hardirqs_on+0x94/0x140 [ 1093.219409][T28522] do_syscall_64+0x4c/0xa0 [ 1093.223826][T28522] ? clear_bhb_loop+0x60/0xb0 [ 1093.228508][T28522] ? clear_bhb_loop+0x60/0xb0 [ 1093.233193][T28522] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1093.239108][T28522] RIP: 0033:0x7f600d19e199 [ 1093.243525][T28522] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1093.263130][T28522] RSP: 002b:00007f600e016028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1093.271537][T28522] RAX: ffffffffffffffda RBX: 00007f600d425fa0 RCX: 00007f600d19e199 [ 1093.279499][T28522] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1093.287466][T28522] RBP: 00007f600e016090 R08: 0000000000000000 R09: 0000000000000000 [ 1093.295428][T28522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1093.303393][T28522] R13: 00007f600d426038 R14: 00007f600d425fa0 R15: 00007ffd00eed338 [ 1093.311369][T28522] [ 1094.236783][T28492] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7455'. [ 1094.245899][T28495] netlink: 180 bytes leftover after parsing attributes in process `syz.4.7454'. [ 1094.272359][T28524] netlink: 'syz.2.7466': attribute type 10 has an invalid length. [ 1094.291156][T28524] netlink: 2 bytes leftover after parsing attributes in process `syz.2.7466'. [ 1095.157652][T28555] netlink: 148 bytes leftover after parsing attributes in process `syz.2.7477'. [ 1095.336464][T28557] device syzkaller0 entered promiscuous mode [ 1095.384947][T28564] netlink: 180 bytes leftover after parsing attributes in process `syz.0.7479'. [ 1095.428130][T28565] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7481'. [ 1095.649006][T28571] syz.3.7483[28571] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1095.692478][T28575] netlink: 'syz.1.7485': attribute type 11 has an invalid length. [ 1095.751865][T28575] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7485'. [ 1095.891852][T28574] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1096.100411][T28586] netlink: 'syz.3.7489': attribute type 11 has an invalid length. [ 1096.121499][T28586] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7489'. [ 1096.143267][T28585] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1096.924430][T28587] delete_channel: no stack [ 1098.241224][T28609] netlink: 180 bytes leftover after parsing attributes in process `syz.3.7498'. [ 1098.564036][T28629] device syzkaller0 entered promiscuous mode [ 1098.571350][T28631] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7507'. [ 1099.532108][T24829] tipc: Subscription rejected, illegal request [ 1100.788961][T28692] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.7530'. [ 1100.798710][T28692] net_ratelimit: 479 callbacks suppressed [ 1100.798723][T28692] netlink: zone id is out of range [ 1100.810982][T28692] netlink: zone id is out of range [ 1100.817805][T28692] netlink: zone id is out of range [ 1100.823315][T28692] netlink: zone id is out of range [ 1100.828455][T28692] netlink: zone id is out of range [ 1100.834716][T28692] netlink: zone id is out of range [ 1100.840048][T28692] netlink: zone id is out of range [ 1100.845646][T28692] netlink: zone id is out of range [ 1100.850818][T28692] netlink: zone id is out of range [ 1100.857086][T28692] netlink: zone id is out of range [ 1102.949838][T28657] netlink: 180 bytes leftover after parsing attributes in process `syz.3.7514'. [ 1102.964783][T28675] netlink: 'syz.0.7523': attribute type 10 has an invalid length. [ 1102.982915][T28676] netlink: 'syz.2.7522': attribute type 21 has an invalid length. [ 1103.766882][T28743] netlink: 180 bytes leftover after parsing attributes in process `syz.3.7544'. [ 1104.530447][T28749] device syzkaller0 entered promiscuous mode [ 1111.287563][T28754] device syzkaller0 entered promiscuous mode [ 1111.309992][ T4283] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 1111.433272][T28781] netlink: 'syz.1.7558': attribute type 11 has an invalid length. [ 1111.444347][T28781] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7558'. [ 1111.462978][T28778] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1113.123773][T28775] netlink: 'syz.3.7556': attribute type 10 has an invalid length. [ 1113.131639][T28775] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7556'. [ 1113.140845][T28775] device dummy0 entered promiscuous mode [ 1113.167905][T28775] bond0: (slave dummy0): Releasing backup interface [ 1113.182478][T28775] net_ratelimit: 479 callbacks suppressed [ 1113.182494][T28775] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1113.225009][T28780] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7557'. [ 1113.234439][T28789] netlink: 180 bytes leftover after parsing attributes in process `syz.1.7560'. [ 1113.303205][T28794] netlink: 'syz.4.7562': attribute type 11 has an invalid length. [ 1113.321769][T28794] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7562'. [ 1113.808242][T28808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1113.899228][T28808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1113.948502][T28808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1113.955010][T28793] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1113.976844][T28808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1113.998461][T28808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1114.016518][T28808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.036441][T28808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1114.060050][T28808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.608187][T28814] netlink: 'syz.0.7568': attribute type 10 has an invalid length. [ 1114.633032][T28814] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7568'. [ 1114.721255][T28819] netlink: 'syz.3.7571': attribute type 11 has an invalid length. [ 1114.740792][T28819] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7571'. [ 1115.159381][T28816] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1115.173446][T28832] netlink: 180 bytes leftover after parsing attributes in process `syz.2.7574'. [ 1115.445744][T28823] device syzkaller0 entered promiscuous mode [ 1115.650382][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.656817][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.892110][T28846] device syzkaller0 entered promiscuous mode [ 1117.901636][T28859] netlink: 'syz.3.7583': attribute type 2 has an invalid length. [ 1117.909975][T28861] netlink: 180 bytes leftover after parsing attributes in process `syz.1.7592'. [ 1118.111559][T28875] netlink: 'syz.4.7585': attribute type 3 has an invalid length. [ 1118.119928][T28875] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7585'. [ 1120.291600][T28871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1120.302335][T28871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1120.312952][T28871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1120.324157][T28871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1120.334294][T28871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1120.344786][T28871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1120.354662][T28871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1120.365263][T28871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1120.376595][T28882] netlink: 'syz.3.7587': attribute type 13 has an invalid length. [ 1120.403084][T28882] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7587'. [ 1120.412551][T28882] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 1120.613684][T28911] device syzkaller0 entered promiscuous mode [ 1120.636341][T28916] netlink: 180 bytes leftover after parsing attributes in process `syz.1.7595'. [ 1121.592019][ T4283] Bluetooth: hci3: unexpected event 0x09 length: 15 > 3 [ 1121.819880][ T4290] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1121.853368][ T4290] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1121.862471][ T4287] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1121.882254][ T4290] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1121.896057][ T4290] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1121.903999][ T4290] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1123.643089][T28946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1123.661423][T28946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1123.673054][T28946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1123.694629][T28946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1123.712950][T28946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1123.723854][T28946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1123.739212][T28946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1123.750000][T28946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1123.802942][T28963] netlink: 'syz.1.7609': attribute type 21 has an invalid length. [ 1123.810820][T28963] netlink: 'syz.1.7609': attribute type 20 has an invalid length. [ 1123.963088][ T4290] Bluetooth: hci2: command 0x0409 tx timeout [ 1124.553132][T28938] chnl_net:caif_netlink_parms(): no params data found [ 1124.625464][T10216] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1124.755980][T10216] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1124.862100][ T4290] Bluetooth: hci4: unexpected event 0x09 length: 15 > 3 [ 1124.892743][T10216] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1124.914907][T28938] bridge0: port 1(bridge_slave_0) entered blocking state [ 1124.922595][T28938] bridge0: port 1(bridge_slave_0) entered disabled state [ 1124.977306][T28938] device bridge_slave_0 entered promiscuous mode [ 1125.030093][T10216] bond0: (slave netdevsim0): Releasing backup interface [ 1125.050040][T10216] device netdevsim0 left promiscuous mode [ 1125.070950][T10216] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1125.124024][T28992] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7618'. [ 1125.138993][T28938] bridge0: port 2(bridge_slave_1) entered blocking state [ 1125.146641][T28938] bridge0: port 2(bridge_slave_1) entered disabled state [ 1125.194035][T28938] device bridge_slave_1 entered promiscuous mode [ 1125.316308][T28938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1125.371531][T29005] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.7632'. [ 1125.375373][T28938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1125.548161][T28938] team0: Port device team_slave_0 added [ 1125.609057][T28938] team0: Port device team_slave_1 added [ 1125.825406][T28938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1125.836645][T28938] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1126.002311][T28938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1126.043150][ T4290] Bluetooth: hci2: command 0x041b tx timeout [ 1126.070613][T28938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1126.143329][T28938] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1126.263065][T28938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1126.660198][T29032] netlink: 164 bytes leftover after parsing attributes in process `syz.3.7625'. [ 1126.709046][T28938] device hsr_slave_0 entered promiscuous mode [ 1126.744636][T28938] device hsr_slave_1 entered promiscuous mode [ 1126.781249][T28938] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1126.817259][T28938] Cannot create hsr debugfs directory [ 1126.879153][T29034] netlink: 128 bytes leftover after parsing attributes in process `syz.1.7623'. [ 1126.908517][T29034] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1126.932131][T29034] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1127.367683][T29044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1127.401652][T29044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1127.477201][T29044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1127.531455][T29044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1127.542952][T29044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1127.562809][T29044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1127.574223][T29044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1127.588420][T29044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1127.781254][T29059] netlink: 'syz.3.7629': attribute type 21 has an invalid length. [ 1127.793814][T29059] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7629'. [ 1127.811512][T29059] netlink: 'syz.3.7629': attribute type 1 has an invalid length. [ 1127.900126][T29065] netlink: 'syz.1.7635': attribute type 2 has an invalid length. [ 1127.928659][T29065] netlink: 'syz.1.7635': attribute type 8 has an invalid length. [ 1127.952576][T29065] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7635'. [ 1128.031052][T29067] netlink: 'syz.1.7635': attribute type 2 has an invalid length. [ 1128.045423][T29067] netlink: 'syz.1.7635': attribute type 8 has an invalid length. [ 1128.059270][T29067] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7635'. [ 1128.122962][ T4290] Bluetooth: hci2: command 0x040f tx timeout [ 1129.467792][T10216] team0: Port device wlan1 removed [ 1129.480586][T29110] netlink: 'syz.2.7646': attribute type 3 has an invalid length. [ 1129.507883][T29110] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7646'. [ 1129.644387][T29108] netlink: 128 bytes leftover after parsing attributes in process `syz.2.7646'. [ 1129.683030][T29108] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1129.709316][T29108] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1129.745960][T29109] netlink: 128 bytes leftover after parsing attributes in process `syz.2.7646'. [ 1129.777899][T29109] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1129.849966][T29109] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1130.134557][T29129] netlink: 'syz.0.7652': attribute type 2 has an invalid length. [ 1130.158021][T29129] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.7652'. [ 1130.202969][ T4290] Bluetooth: hci2: command 0x0419 tx timeout [ 1130.219955][T29133] FAULT_INJECTION: forcing a failure. [ 1130.219955][T29133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1130.243216][T29133] CPU: 0 PID: 29133 Comm: syz.1.7653 Not tainted syzkaller #0 [ 1130.250731][T29133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1130.260807][T29133] Call Trace: [ 1130.264109][T29133] [ 1130.267054][T29133] dump_stack_lvl+0x188/0x24e [ 1130.271759][T29133] ? show_regs_print_info+0x12/0x12 [ 1130.276984][T29133] ? load_image+0x410/0x410 [ 1130.281530][T29133] ? __lock_acquire+0x7ea0/0x7ea0 [ 1130.286612][T29133] should_fail_ex+0x390/0x4c0 [ 1130.291321][T29133] prepare_alloc_pages+0x1e1/0x5b0 [ 1130.296470][T29133] __alloc_pages+0x130/0x4f0 [ 1130.301096][T29133] ? __kasan_kmalloc_large+0x8b/0xd0 [ 1130.306389][T29133] ? zone_statistics+0x170/0x170 [ 1130.311334][T29133] ? alloc_skb_with_frags+0xa7/0x710 [ 1130.316619][T29133] ? trace_kmalloc+0x22/0xa0 [ 1130.321203][T29133] ? alloc_pages+0x4dd/0x740 [ 1130.325878][T29133] alloc_skb_with_frags+0x20b/0x710 [ 1130.331082][T29133] sock_alloc_send_pskb+0x87f/0x9a0 [ 1130.336296][T29133] ? sock_kzfree_s+0x50/0x50 [ 1130.340886][T29133] ? __lock_acquire+0x142d/0x7ea0 [ 1130.345908][T29133] ? __kmem_cache_free+0xb6/0x200 [ 1130.350957][T29133] ? dev_get_by_index+0x1e/0x2d0 [ 1130.355889][T29133] ? dev_get_by_index+0x1e/0x2d0 [ 1130.360841][T29133] packet_sendmsg+0x31b9/0x4c30 [ 1130.365707][T29133] ? __might_sleep+0xd0/0xd0 [ 1130.370297][T29133] ? verify_lock_unused+0x140/0x140 [ 1130.375497][T29133] ? aa_sk_perm+0x81f/0x950 [ 1130.380000][T29133] ? aa_af_perm+0x340/0x340 [ 1130.384501][T29133] ? packet_getsockopt+0x980/0x980 [ 1130.389616][T29133] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1130.395158][T29133] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1130.400439][T29133] ? security_socket_sendmsg+0x7c/0xa0 [ 1130.405896][T29133] ? packet_getsockopt+0x980/0x980 [ 1130.411046][T29133] ____sys_sendmsg+0x5ed/0x9a0 [ 1130.415828][T29133] ? __sys_sendmsg_sock+0x30/0x30 [ 1130.420856][T29133] ? __import_iovec+0x306/0x510 [ 1130.425717][T29133] ? import_iovec+0x6f/0xa0 [ 1130.430224][T29133] ___sys_sendmsg+0x2a2/0x360 [ 1130.434906][T29133] ? __sys_sendmsg+0x2a0/0x2a0 [ 1130.439696][T29133] ? __lock_acquire+0x7ea0/0x7ea0 [ 1130.444747][T29133] __se_sys_sendmsg+0x1c3/0x2b0 [ 1130.449608][T29133] ? __x64_sys_sendmsg+0x80/0x80 [ 1130.454556][T29133] ? lockdep_hardirqs_on+0x94/0x140 [ 1130.459759][T29133] do_syscall_64+0x4c/0xa0 [ 1130.464173][T29133] ? clear_bhb_loop+0x60/0xb0 [ 1130.468843][T29133] ? clear_bhb_loop+0x60/0xb0 [ 1130.473519][T29133] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1130.479407][T29133] RIP: 0033:0x7fba1619e199 [ 1130.483820][T29133] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1130.503554][T29133] RSP: 002b:00007fba17104028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1130.511969][T29133] RAX: ffffffffffffffda RBX: 00007fba16425fa0 RCX: 00007fba1619e199 [ 1130.519937][T29133] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1130.527901][T29133] RBP: 00007fba17104090 R08: 0000000000000000 R09: 0000000000000000 [ 1130.535871][T29133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1130.543841][T29133] R13: 00007fba16426038 R14: 00007fba16425fa0 R15: 00007ffcd15a48a8 [ 1130.551819][T29133] [ 1130.555972][T10216] device hsr_slave_0 left promiscuous mode [ 1130.562566][T10216] device hsr_slave_1 left promiscuous mode [ 1130.583145][T10216] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1130.590617][T10216] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1130.710430][T10216] device veth1_vlan left promiscuous mode [ 1130.955820][T10216] team0 (unregistering): Port device macvlan0 removed [ 1131.646110][T10216] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1131.661592][T10216] device batadv_slave_0 left promiscuous mode [ 1131.720261][T10216] team0 (unregistering): Port device team_slave_1 removed [ 1131.762408][T10216] team0 (unregistering): Port device team_slave_0 removed [ 1131.812759][T10216] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1131.823474][T10216] device bond_slave_1 left promiscuous mode [ 1132.112138][T10216] bond0 (unregistering): Released all slaves [ 1132.157592][T29140] netlink: 'syz.2.7657': attribute type 10 has an invalid length. [ 1132.186049][T29142] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.7658'. [ 1132.203315][T29142] device bridge_slave_1 entered promiscuous mode [ 1132.213471][T29151] netlink: 'syz.3.7662': attribute type 10 has an invalid length. [ 1132.223812][T28938] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1132.263595][T28938] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1132.296421][T28938] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1132.358505][T29155] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7663'. [ 1132.411775][T28938] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1132.676503][T28938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1132.728317][T24819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1132.759433][T24819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1132.786203][T28938] 8021q: adding VLAN 0 to HW filter on device team0 [ 1132.811713][T24819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1132.848808][T24819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1132.872648][T24819] bridge0: port 1(bridge_slave_0) entered blocking state [ 1132.879893][T24819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1132.917667][T24819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1132.956380][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1132.981738][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1132.994351][T10195] bridge0: port 2(bridge_slave_1) entered blocking state [ 1133.001535][T10195] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1133.131634][T29185] device syzkaller0 entered promiscuous mode [ 1133.159868][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1133.172357][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1133.192390][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1133.224978][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1133.249626][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1133.271461][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1133.292607][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1133.343926][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1133.361703][T28938] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1133.382653][T28938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1133.429656][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1133.447957][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1133.467543][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1133.684558][T29212] netlink: 'syz.1.7676': attribute type 11 has an invalid length. [ 1133.692428][T29212] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7676'. [ 1134.198126][T29230] netlink: 'syz.0.7677': attribute type 11 has an invalid length. [ 1134.227323][T29230] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7677'. [ 1134.317032][T29229] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1135.477045][T29221] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1136.488214][T29207] device syzkaller0 entered promiscuous mode [ 1136.617222][T29239] validate_nla: 1 callbacks suppressed [ 1136.617238][T29239] netlink: 'syz.0.7678': attribute type 10 has an invalid length. [ 1136.642521][T29239] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7678'. [ 1136.730626][T29249] netlink: 'syz.0.7680': attribute type 11 has an invalid length. [ 1136.740034][T29249] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7680'. [ 1136.822317][T29248] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1140.180159][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1140.193604][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1140.233136][T28938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1140.320744][T29267] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7684'. [ 1141.049209][T29288] device syzkaller0 entered promiscuous mode [ 1143.209943][T29303] device syzkaller0 entered promiscuous mode [ 1143.217012][T29316] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7693'. [ 1145.454021][T29333] netlink: 'syz.1.7697': attribute type 10 has an invalid length. [ 1145.480778][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1145.490403][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1145.564063][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1145.577110][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1145.586520][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1145.595785][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1145.618715][T28938] device veth0_vlan entered promiscuous mode [ 1145.680155][T28938] device veth1_vlan entered promiscuous mode [ 1145.697247][T29346] netlink: 'syz.2.7698': attribute type 10 has an invalid length. [ 1146.229402][T10195] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1146.243992][T29362] netlink: 64 bytes leftover after parsing attributes in process `syz.1.7704'. [ 1146.290606][T29360] device syzkaller0 entered promiscuous mode [ 1146.316105][T28938] device veth0_macvtap entered promiscuous mode [ 1146.394396][T10216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1146.402810][T10216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1146.411909][T10216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1146.420791][T10216] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1146.779111][T29379] netlink: 126324 bytes leftover after parsing attributes in process `syz.1.7707'. [ 1146.849177][T29381] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.7707'. [ 1148.241045][T28938] device veth1_macvtap entered promiscuous mode [ 1148.250288][ T9163] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1148.259584][T29375] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7706'. [ 1148.271162][T29381] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1148.283526][T29381] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1148.310782][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1148.315741][T29381] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1148.340950][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.372927][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1148.402898][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.413953][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1148.425215][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.437481][T28938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1148.446903][ T9163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1148.461482][ T9163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1148.487092][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1148.497917][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.508227][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1148.518925][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.529312][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1148.541485][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.603151][T28938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1148.624830][T28938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1148.639593][T28938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1148.668366][T29385] device syzkaller0 entered promiscuous mode [ 1148.678277][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1148.692929][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1148.731218][T28938] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1148.741478][T28938] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1148.772587][T28938] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1148.787105][T28938] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1151.188051][T29414] device syzkaller0 entered promiscuous mode [ 1152.080097][T29446] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.7728'. [ 1152.153189][T29446] netlink: zone id is out of range [ 1152.158450][T29446] netlink: zone id is out of range [ 1152.173077][T29446] netlink: zone id is out of range [ 1152.188767][T29446] netlink: zone id is out of range [ 1152.205052][T29446] netlink: zone id is out of range [ 1152.220423][T29446] netlink: zone id is out of range [ 1152.272657][T29446] netlink: zone id is out of range [ 1152.310136][T29446] netlink: zone id is out of range [ 1152.338183][T29446] netlink: zone id is out of range [ 1152.358922][T29446] netlink: zone id is out of range [ 1154.327759][T24820] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1154.338715][T24820] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1154.405381][T24819] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1154.471116][T24820] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1154.491567][T24820] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1154.520706][T10216] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1155.297428][T29515] device syzkaller0 entered promiscuous mode [ 1159.008447][T29539] netlink: 'syz.3.7753': attribute type 10 has an invalid length. [ 1159.252641][T29561] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7758'. [ 1159.313067][T29564] netlink: 72 bytes leftover after parsing attributes in process `syz.0.7758'. [ 1159.470833][T29571] FAULT_INJECTION: forcing a failure. [ 1159.470833][T29571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1159.513098][T29571] CPU: 0 PID: 29571 Comm: syz.2.7763 Not tainted syzkaller #0 [ 1159.520614][T29571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1159.530697][T29571] Call Trace: [ 1159.533990][T29571] [ 1159.536935][T29571] dump_stack_lvl+0x188/0x24e [ 1159.541645][T29571] ? show_regs_print_info+0x12/0x12 [ 1159.546871][T29571] ? load_image+0x410/0x410 [ 1159.551407][T29571] ? __lock_acquire+0x7ea0/0x7ea0 [ 1159.556454][T29571] ? perf_tp_event+0xc10/0xc10 [ 1159.561225][T29571] should_fail_ex+0x390/0x4c0 [ 1159.565911][T29571] _copy_from_user+0x2c/0x170 [ 1159.570585][T29571] ___sys_sendmsg+0x1c3/0x360 [ 1159.575265][T29571] ? __sys_sendmsg+0x2a0/0x2a0 [ 1159.580051][T29571] __se_sys_sendmsg+0x1c3/0x2b0 [ 1159.584893][T29571] ? ct_nmi_exit+0x145/0x1c0 [ 1159.589487][T29571] ? __x64_sys_sendmsg+0x80/0x80 [ 1159.594436][T29571] ? lockdep_hardirqs_on+0x94/0x140 [ 1159.599643][T29571] do_syscall_64+0x4c/0xa0 [ 1159.604053][T29571] ? clear_bhb_loop+0x60/0xb0 [ 1159.608724][T29571] ? clear_bhb_loop+0x60/0xb0 [ 1159.613396][T29571] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1159.619281][T29571] RIP: 0033:0x7f600d19e199 [ 1159.623692][T29571] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1159.643318][T29571] RSP: 002b:00007f600e016028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1159.651730][T29571] RAX: ffffffffffffffda RBX: 00007f600d425fa0 RCX: 00007f600d19e199 [ 1159.659697][T29571] RDX: 00000000100408c4 RSI: 0000200000000000 RDI: 000000000000000a [ 1159.667661][T29571] RBP: 00007f600e016090 R08: 0000000000000000 R09: 0000000000000000 [ 1159.675630][T29571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1159.683593][T29571] R13: 00007f600d426038 R14: 00007f600d425fa0 R15: 00007ffd00eed338 [ 1159.691571][T29571] [ 1160.348370][T29584] device syzkaller0 entered promiscuous mode [ 1160.931000][T29593] netlink: 180 bytes leftover after parsing attributes in process `syz.0.7771'. [ 1163.485591][T29598] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7773'. [ 1163.498957][T29610] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.7778'. [ 1163.513826][T29646] netlink: 180 bytes leftover after parsing attributes in process `syz.2.7786'. [ 1166.905176][T29692] netlink: 180 bytes leftover after parsing attributes in process `syz.4.7801'. [ 1167.049897][T29694] device syzkaller0 entered promiscuous mode [ 1170.193360][T29728] netlink: 'syz.0.7813': attribute type 10 has an invalid length. [ 1170.201265][T29733] netlink: 180 bytes leftover after parsing attributes in process `syz.3.7814'. [ 1170.399252][T29738] netlink: 'syz.1.7817': attribute type 11 has an invalid length. [ 1170.402730][T29739] __sock_release: fasync list not empty! [ 1170.416766][T29738] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7817'. [ 1170.844427][T29735] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1171.125446][T29750] netlink: 'syz.0.7818': attribute type 21 has an invalid length. [ 1171.362302][T29737] device syzkaller0 entered promiscuous mode [ 1172.254678][T29779] netlink: 'syz.1.7825': attribute type 2 has an invalid length. [ 1172.283173][T29779] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.7825'. [ 1172.329668][T29780] netlink: 'syz.1.7825': attribute type 2 has an invalid length. [ 1172.387930][T29780] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.7825'. [ 1174.588350][T29765] netlink: 'syz.0.7823': attribute type 10 has an invalid length. [ 1174.681677][T29784] device syzkaller0 entered promiscuous mode [ 1175.779705][T29820] FAULT_INJECTION: forcing a failure. [ 1175.779705][T29820] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1175.795067][T29820] CPU: 1 PID: 29820 Comm: syz.1.7840 Not tainted syzkaller #0 [ 1175.802566][T29820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1175.812629][T29820] Call Trace: [ 1175.815907][T29820] [ 1175.818833][T29820] dump_stack_lvl+0x188/0x24e [ 1175.823505][T29820] ? show_regs_print_info+0x12/0x12 [ 1175.828803][T29820] ? load_image+0x410/0x410 [ 1175.833300][T29820] ? __lock_acquire+0x7ea0/0x7ea0 [ 1175.838335][T29820] should_fail_ex+0x390/0x4c0 [ 1175.843009][T29820] prepare_alloc_pages+0x1e1/0x5b0 [ 1175.848120][T29820] __alloc_pages+0x130/0x4f0 [ 1175.852704][T29820] ? __kasan_kmalloc_large+0x8b/0xd0 [ 1175.857995][T29820] ? zone_statistics+0x170/0x170 [ 1175.863034][T29820] ? alloc_skb_with_frags+0xa7/0x710 [ 1175.868311][T29820] ? trace_kmalloc+0x22/0xa0 [ 1175.872905][T29820] ? alloc_pages+0x4dd/0x740 [ 1175.877612][T29820] alloc_skb_with_frags+0x20b/0x710 [ 1175.882823][T29820] sock_alloc_send_pskb+0x87f/0x9a0 [ 1175.888042][T29820] ? sock_kzfree_s+0x50/0x50 [ 1175.892633][T29820] ? __lock_acquire+0x142d/0x7ea0 [ 1175.897657][T29820] ? __kmem_cache_free+0xb6/0x200 [ 1175.902680][T29820] ? dev_get_by_index+0x1e/0x2d0 [ 1175.907635][T29820] ? dev_get_by_index+0x1e/0x2d0 [ 1175.912585][T29820] packet_sendmsg+0x31b9/0x4c30 [ 1175.917455][T29820] ? __might_sleep+0xd0/0xd0 [ 1175.922057][T29820] ? verify_lock_unused+0x140/0x140 [ 1175.927268][T29820] ? aa_sk_perm+0x81f/0x950 [ 1175.931788][T29820] ? aa_af_perm+0x340/0x340 [ 1175.936293][T29820] ? packet_getsockopt+0x980/0x980 [ 1175.941417][T29820] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1175.946970][T29820] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1175.952254][T29820] ? security_socket_sendmsg+0x7c/0xa0 [ 1175.957725][T29820] ? packet_getsockopt+0x980/0x980 [ 1175.962844][T29820] ____sys_sendmsg+0x5ed/0x9a0 [ 1175.967617][T29820] ? __sys_sendmsg_sock+0x30/0x30 [ 1175.972634][T29820] ? __import_iovec+0x306/0x510 [ 1175.977577][T29820] ? import_iovec+0x6f/0xa0 [ 1175.982081][T29820] ___sys_sendmsg+0x2a2/0x360 [ 1175.986757][T29820] ? __sys_sendmsg+0x2a0/0x2a0 [ 1175.991547][T29820] ? __lock_acquire+0x7ea0/0x7ea0 [ 1175.996610][T29820] __se_sys_sendmsg+0x1c3/0x2b0 [ 1176.001465][T29820] ? __x64_sys_sendmsg+0x80/0x80 [ 1176.006412][T29820] ? lockdep_hardirqs_on+0x94/0x140 [ 1176.011612][T29820] do_syscall_64+0x4c/0xa0 [ 1176.016022][T29820] ? clear_bhb_loop+0x60/0xb0 [ 1176.020695][T29820] ? clear_bhb_loop+0x60/0xb0 [ 1176.025378][T29820] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1176.031262][T29820] RIP: 0033:0x7fba1619e199 [ 1176.035671][T29820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1176.055275][T29820] RSP: 002b:00007fba17104028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1176.063684][T29820] RAX: ffffffffffffffda RBX: 00007fba16425fa0 RCX: 00007fba1619e199 [ 1176.071651][T29820] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1176.079616][T29820] RBP: 00007fba17104090 R08: 0000000000000000 R09: 0000000000000000 [ 1176.087579][T29820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1176.095539][T29820] R13: 00007fba16426038 R14: 00007fba16425fa0 R15: 00007ffcd15a48a8 [ 1176.103511][T29820] [ 1177.088606][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.095424][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.632645][T29794] netlink: 'syz.0.7829': attribute type 13 has an invalid length. [ 1177.640794][T29809] netlink: 'syz.3.7836': attribute type 28 has an invalid length. [ 1177.655522][T29809] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7836'. [ 1177.815855][T29851] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7845'. [ 1177.953570][T29862] netlink: 'syz.4.7847': attribute type 46 has an invalid length. [ 1177.961502][T29862] netlink: 'syz.4.7847': attribute type 46 has an invalid length. [ 1177.981170][T29857] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.7849'. [ 1178.006566][T29863] netlink: 'syz.3.7850': attribute type 9 has an invalid length. [ 1178.021174][T29857] net_ratelimit: 479 callbacks suppressed [ 1178.021194][T29857] netlink: zone id is out of range [ 1178.040311][T29857] netlink: zone id is out of range [ 1178.046901][T29863] netlink: 'syz.3.7850': attribute type 8 has an invalid length. [ 1178.061110][T29857] netlink: zone id is out of range [ 1178.067133][T29857] netlink: zone id is out of range [ 1178.072786][T29863] netlink: 355 bytes leftover after parsing attributes in process `syz.3.7850'. [ 1178.088478][T29857] netlink: zone id is out of range [ 1178.154822][T29857] netlink: zone id is out of range [ 1178.178689][T29857] netlink: zone id is out of range [ 1178.225132][T29857] netlink: zone id is out of range [ 1178.253091][T29857] netlink: zone id is out of range [ 1178.267276][T29857] netlink: zone id is out of range [ 1178.380346][T29867] netlink: 'syz.3.7852': attribute type 49 has an invalid length. [ 1178.392219][T29867] netlink: 'syz.3.7852': attribute type 49 has an invalid length. [ 1178.489548][T29872] netlink: 180 bytes leftover after parsing attributes in process `syz.1.7853'. [ 1178.649751][T29878] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7856'. [ 1178.758707][T29877] device syzkaller0 entered promiscuous mode [ 1178.802510][T29882] netlink: 'syz.2.7858': attribute type 11 has an invalid length. [ 1178.825776][T29882] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7858'. [ 1179.334429][T29881] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1179.573540][T29904] netlink: 126632 bytes leftover after parsing attributes in process `syz.4.7865'. [ 1181.680704][T29912] netlink: 219 bytes leftover after parsing attributes in process `syz.1.7869'. [ 1181.706262][T29916] netlink: 'syz.1.7869': attribute type 19 has an invalid length. [ 1181.730103][T29916] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.7869'. [ 1182.102536][T29940] ¥: port 1(team0) entered blocking state [ 1182.123574][T29940] ¥: port 1(team0) entered disabled state [ 1182.130607][T29940] device team0 entered promiscuous mode [ 1182.178563][T29940] device team_slave_0 entered promiscuous mode [ 1182.244028][T29940] device team_slave_1 entered promiscuous mode [ 1182.305301][T29947] device team0 left promiscuous mode [ 1182.343362][T29947] device team_slave_0 left promiscuous mode [ 1182.373181][T29947] device team_slave_1 left promiscuous mode [ 1182.385989][T29947] ¥: port 1(team0) entered disabled state [ 1182.478437][T29955] netlink: 'syz.0.7881': attribute type 49 has an invalid length. [ 1182.821760][T29963] validate_nla: 1 callbacks suppressed [ 1182.821779][T29963] netlink: 'syz.0.7884': attribute type 10 has an invalid length. [ 1183.404303][T29979] netlink: 'syz.0.7893': attribute type 11 has an invalid length. [ 1183.434357][T29983] netlink: 'syz.1.7894': attribute type 1 has an invalid length. [ 1183.437745][T29984] netlink: 'syz.1.7894': attribute type 1 has an invalid length. [ 1183.442121][T29983] __nla_validate_parse: 2 callbacks suppressed [ 1183.442132][T29983] netlink: 5 bytes leftover after parsing attributes in process `syz.1.7894'. [ 1183.487295][T29979] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7893'. [ 1183.567699][T29984] netlink: 5 bytes leftover after parsing attributes in process `syz.1.7894'. [ 1183.642127][T29978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1183.665374][T29989] FAULT_INJECTION: forcing a failure. [ 1183.665374][T29989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1183.701730][T29988] netlink: 'syz.4.7895': attribute type 49 has an invalid length. [ 1183.727580][T29989] CPU: 0 PID: 29989 Comm: syz.3.7905 Not tainted syzkaller #0 [ 1183.735204][T29989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1183.745370][T29989] Call Trace: [ 1183.748683][T29989] [ 1183.751647][T29989] dump_stack_lvl+0x188/0x24e [ 1183.756375][T29989] ? show_regs_print_info+0x12/0x12 [ 1183.761614][T29989] ? load_image+0x410/0x410 [ 1183.766168][T29989] ? __lock_acquire+0x7ea0/0x7ea0 [ 1183.771245][T29989] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1183.777017][T29989] should_fail_ex+0x390/0x4c0 [ 1183.781742][T29989] _copy_from_user+0x2c/0x170 [ 1183.786465][T29989] ___sys_sendmsg+0x1c3/0x360 [ 1183.791181][T29989] ? __sys_sendmsg+0x2a0/0x2a0 [ 1183.796013][T29989] ? __lock_acquire+0x7ea0/0x7ea0 [ 1183.801118][T29989] __se_sys_sendmsg+0x1c3/0x2b0 [ 1183.806014][T29989] ? __x64_sys_sendmsg+0x80/0x80 [ 1183.811019][T29989] ? lockdep_hardirqs_on+0x94/0x140 [ 1183.813444][T29988] netlink: 'syz.4.7895': attribute type 49 has an invalid length. [ 1183.816333][T29989] do_syscall_64+0x4c/0xa0 [ 1183.816363][T29989] ? clear_bhb_loop+0x60/0xb0 [ 1183.816383][T29989] ? clear_bhb_loop+0x60/0xb0 [ 1183.816408][T29989] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1183.816428][T29989] RIP: 0033:0x7f4191b9e199 [ 1183.816449][T29989] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1183.816466][T29989] RSP: 002b:00007f41929b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1183.876443][T29989] RAX: ffffffffffffffda RBX: 00007f4191e25fa0 RCX: 00007f4191b9e199 [ 1183.884495][T29989] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1183.892500][T29989] RBP: 00007f41929b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1183.900510][T29989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1183.908544][T29989] R13: 00007f4191e26038 R14: 00007f4191e25fa0 R15: 00007ffd74360e98 [ 1183.916560][T29989] [ 1184.153361][T29999] netlink: 180 bytes leftover after parsing attributes in process `syz.0.7897'. [ 1185.007794][T30019] device syzkaller0 entered promiscuous mode [ 1189.520869][T30025] netlink: 'syz.3.7910': attribute type 21 has an invalid length. [ 1189.750904][T30076] FAULT_INJECTION: forcing a failure. [ 1189.750904][T30076] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1189.789652][T30077] netlink: 180 bytes leftover after parsing attributes in process `syz.3.7922'. [ 1189.857964][T30076] CPU: 1 PID: 30076 Comm: syz.2.7925 Not tainted syzkaller #0 [ 1189.865474][T30076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1189.875551][T30076] Call Trace: [ 1189.878848][T30076] [ 1189.881801][T30076] dump_stack_lvl+0x188/0x24e [ 1189.886512][T30076] ? show_regs_print_info+0x12/0x12 [ 1189.891737][T30076] ? load_image+0x410/0x410 [ 1189.896273][T30076] ? __lock_acquire+0x7ea0/0x7ea0 [ 1189.901381][T30076] should_fail_ex+0x390/0x4c0 [ 1189.906090][T30076] prepare_alloc_pages+0x1e1/0x5b0 [ 1189.911236][T30076] __alloc_pages+0x130/0x4f0 [ 1189.915852][T30076] ? __kasan_kmalloc_large+0x8b/0xd0 [ 1189.921168][T30076] ? zone_statistics+0x170/0x170 [ 1189.926141][T30076] ? alloc_skb_with_frags+0xa7/0x710 [ 1189.931455][T30076] ? trace_kmalloc+0x22/0xa0 [ 1189.936067][T30076] ? alloc_pages+0x4dd/0x740 [ 1189.940692][T30076] alloc_skb_with_frags+0x20b/0x710 [ 1189.945927][T30076] sock_alloc_send_pskb+0x87f/0x9a0 [ 1189.951172][T30076] ? sock_kzfree_s+0x50/0x50 [ 1189.955792][T30076] ? __lock_acquire+0x142d/0x7ea0 [ 1189.960830][T30076] ? __kmem_cache_free+0xb6/0x200 [ 1189.965855][T30076] ? dev_get_by_index+0x1e/0x2d0 [ 1189.970786][T30076] ? dev_get_by_index+0x1e/0x2d0 [ 1189.975719][T30076] packet_sendmsg+0x31b9/0x4c30 [ 1189.980592][T30076] ? __might_sleep+0xd0/0xd0 [ 1189.985186][T30076] ? verify_lock_unused+0x140/0x140 [ 1189.990418][T30076] ? aa_sk_perm+0x81f/0x950 [ 1189.994926][T30076] ? aa_af_perm+0x340/0x340 [ 1189.999425][T30076] ? packet_getsockopt+0x980/0x980 [ 1190.004539][T30076] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1190.010174][T30076] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1190.015455][T30076] ? security_socket_sendmsg+0x7c/0xa0 [ 1190.020906][T30076] ? packet_getsockopt+0x980/0x980 [ 1190.026015][T30076] ____sys_sendmsg+0x5ed/0x9a0 [ 1190.030779][T30076] ? __sys_sendmsg_sock+0x30/0x30 [ 1190.035795][T30076] ? __import_iovec+0x306/0x510 [ 1190.040653][T30076] ? import_iovec+0x6f/0xa0 [ 1190.045158][T30076] ___sys_sendmsg+0x2a2/0x360 [ 1190.049838][T30076] ? __sys_sendmsg+0x2a0/0x2a0 [ 1190.054612][T30076] ? __lock_acquire+0x7ea0/0x7ea0 [ 1190.059660][T30076] __se_sys_sendmsg+0x1c3/0x2b0 [ 1190.064505][T30076] ? __x64_sys_sendmsg+0x80/0x80 [ 1190.069445][T30076] ? lockdep_hardirqs_on+0x94/0x140 [ 1190.074822][T30076] do_syscall_64+0x4c/0xa0 [ 1190.079234][T30076] ? clear_bhb_loop+0x60/0xb0 [ 1190.083903][T30076] ? clear_bhb_loop+0x60/0xb0 [ 1190.088577][T30076] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1190.094464][T30076] RIP: 0033:0x7f600d19e199 [ 1190.098899][T30076] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1190.118499][T30076] RSP: 002b:00007f600e016028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1190.126908][T30076] RAX: ffffffffffffffda RBX: 00007f600d425fa0 RCX: 00007f600d19e199 [ 1190.134873][T30076] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1190.142923][T30076] RBP: 00007f600e016090 R08: 0000000000000000 R09: 0000000000000000 [ 1190.150885][T30076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1190.158847][T30076] R13: 00007f600d426038 R14: 00007f600d425fa0 R15: 00007ffd00eed338 [ 1190.166823][T30076] [ 1191.231848][T30092] device syzkaller0 entered promiscuous mode [ 1193.551207][T30131] netlink: 'syz.2.7928': attribute type 10 has an invalid length. [ 1193.559147][T30131] netlink: 55 bytes leftover after parsing attributes in process `syz.2.7928'. [ 1193.711767][T30172] netlink: 'syz.3.7941': attribute type 10 has an invalid length. [ 1193.727197][T30172] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.7941'. [ 1193.856400][T30175] netlink: 'syz.2.7942': attribute type 10 has an invalid length. [ 1194.238868][T30197] netlink: 'syz.0.7949': attribute type 11 has an invalid length. [ 1194.261076][T30197] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7949'. [ 1194.306950][T30196] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1194.318390][T30195] device syzkaller0 entered promiscuous mode [ 1196.319516][T30209] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.7952'. [ 1196.332165][T30208] netlink: 'syz.0.7954': attribute type 10 has an invalid length. [ 1196.340488][T30208] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7954'. [ 1196.349703][T30206] netlink: 'syz.4.7953': attribute type 10 has an invalid length. [ 1196.738176][T30213] device syzkaller0 entered promiscuous mode [ 1197.511143][T30250] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.7966'. [ 1197.527571][T30250] net_ratelimit: 479 callbacks suppressed [ 1197.527591][T30250] netlink: zone id is out of range [ 1197.540760][T30250] netlink: zone id is out of range [ 1197.556765][T30250] netlink: zone id is out of range [ 1197.562121][T30250] netlink: zone id is out of range [ 1197.580548][T30250] netlink: zone id is out of range [ 1197.587496][T30250] netlink: zone id is out of range [ 1197.607272][T30250] netlink: zone id is out of range [ 1197.612439][T30250] netlink: zone id is out of range [ 1197.620276][T30250] netlink: zone id is out of range [ 1197.631305][T30250] netlink: zone id is out of range [ 1200.130165][T30257] device syzkaller0 entered promiscuous mode [ 1200.377422][T30276] netlink: 'syz.4.7973': attribute type 11 has an invalid length. [ 1200.402718][T30276] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7973'. [ 1200.547002][T30283] FAULT_INJECTION: forcing a failure. [ 1200.547002][T30283] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1200.566476][T30283] CPU: 1 PID: 30283 Comm: syz.1.7976 Not tainted syzkaller #0 [ 1200.573990][T30283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1200.584072][T30283] Call Trace: [ 1200.587377][T30283] [ 1200.590322][T30283] dump_stack_lvl+0x188/0x24e [ 1200.595030][T30283] ? show_regs_print_info+0x12/0x12 [ 1200.600264][T30283] ? load_image+0x410/0x410 [ 1200.604808][T30283] ? __lock_acquire+0x7ea0/0x7ea0 [ 1200.609863][T30283] should_fail_ex+0x390/0x4c0 [ 1200.614584][T30283] prepare_alloc_pages+0x1e1/0x5b0 [ 1200.619749][T30283] __alloc_pages+0x130/0x4f0 [ 1200.624375][T30283] ? __kasan_kmalloc_large+0x8b/0xd0 [ 1200.629702][T30283] ? zone_statistics+0x170/0x170 [ 1200.634676][T30283] ? alloc_skb_with_frags+0xa7/0x710 [ 1200.639993][T30283] ? trace_kmalloc+0x22/0xa0 [ 1200.644610][T30283] ? alloc_pages+0x4dd/0x740 [ 1200.649234][T30283] alloc_skb_with_frags+0x20b/0x710 [ 1200.654475][T30283] sock_alloc_send_pskb+0x87f/0x9a0 [ 1200.659067][T30275] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1200.659698][T30283] ? sock_kzfree_s+0x50/0x50 [ 1200.674023][T30283] ? __lock_acquire+0x142d/0x7ea0 [ 1200.679074][T30283] ? __kmem_cache_free+0xb6/0x200 [ 1200.684108][T30283] ? dev_get_by_index+0x1e/0x2d0 [ 1200.689056][T30283] ? dev_get_by_index+0x1e/0x2d0 [ 1200.693998][T30283] packet_sendmsg+0x31b9/0x4c30 [ 1200.698865][T30283] ? __might_sleep+0xd0/0xd0 [ 1200.703459][T30283] ? verify_lock_unused+0x140/0x140 [ 1200.708658][T30283] ? aa_sk_perm+0x81f/0x950 [ 1200.713160][T30283] ? aa_af_perm+0x340/0x340 [ 1200.717657][T30283] ? packet_getsockopt+0x980/0x980 [ 1200.722766][T30283] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1200.728308][T30283] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1200.733588][T30283] ? security_socket_sendmsg+0x7c/0xa0 [ 1200.739042][T30283] ? packet_getsockopt+0x980/0x980 [ 1200.744151][T30283] ____sys_sendmsg+0x5ed/0x9a0 [ 1200.748913][T30283] ? __sys_sendmsg_sock+0x30/0x30 [ 1200.753944][T30283] ? __import_iovec+0x306/0x510 [ 1200.758800][T30283] ? import_iovec+0x6f/0xa0 [ 1200.763304][T30283] ___sys_sendmsg+0x2a2/0x360 [ 1200.768007][T30283] ? __sys_sendmsg+0x2a0/0x2a0 [ 1200.772775][T30283] ? __lock_acquire+0x7ea0/0x7ea0 [ 1200.777811][T30283] __se_sys_sendmsg+0x1c3/0x2b0 [ 1200.782657][T30283] ? __x64_sys_sendmsg+0x80/0x80 [ 1200.787596][T30283] ? lockdep_hardirqs_on+0x94/0x140 [ 1200.792792][T30283] do_syscall_64+0x4c/0xa0 [ 1200.797199][T30283] ? clear_bhb_loop+0x60/0xb0 [ 1200.801874][T30283] ? clear_bhb_loop+0x60/0xb0 [ 1200.806562][T30283] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1200.812451][T30283] RIP: 0033:0x7fba1619e199 [ 1200.816858][T30283] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1200.836461][T30283] RSP: 002b:00007fba17104028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1200.844871][T30283] RAX: ffffffffffffffda RBX: 00007fba16425fa0 RCX: 00007fba1619e199 [ 1200.852852][T30283] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1200.860822][T30283] RBP: 00007fba17104090 R08: 0000000000000000 R09: 0000000000000000 [ 1200.868783][T30283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1200.876755][T30283] R13: 00007fba16426038 R14: 00007fba16425fa0 R15: 00007ffcd15a48a8 [ 1200.884727][T30283] [ 1203.837355][T30289] netlink: 'syz.1.7978': attribute type 9 has an invalid length. [ 1203.845329][T30289] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7978'. [ 1203.945680][T30300] device syzkaller0 entered promiscuous mode [ 1203.971066][T30330] netlink: 148 bytes leftover after parsing attributes in process `syz.0.7992'. [ 1204.487407][T30345] FAULT_INJECTION: forcing a failure. [ 1204.487407][T30345] name failslab, interval 1, probability 0, space 0, times 0 [ 1204.506712][T30345] CPU: 0 PID: 30345 Comm: syz.0.8000 Not tainted syzkaller #0 [ 1204.514226][T30345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1204.524310][T30345] Call Trace: [ 1204.527611][T30345] [ 1204.530568][T30345] dump_stack_lvl+0x188/0x24e [ 1204.535288][T30345] ? show_regs_print_info+0x12/0x12 [ 1204.540523][T30345] ? load_image+0x410/0x410 [ 1204.545163][T30345] ? __might_sleep+0xd0/0xd0 [ 1204.549784][T30345] ? __lock_acquire+0x7ea0/0x7ea0 [ 1204.554862][T30345] should_fail_ex+0x390/0x4c0 [ 1204.559586][T30345] should_failslab+0x5/0x20 [ 1204.564110][T30345] slab_pre_alloc_hook+0x59/0x300 [ 1204.569168][T30345] kmem_cache_alloc_node+0x5a/0x310 [ 1204.574389][T30345] ? __alloc_skb+0xf9/0x7d0 [ 1204.578918][T30345] __alloc_skb+0xf9/0x7d0 [ 1204.583277][T30345] netlink_sendmsg+0x654/0xbd0 [ 1204.588086][T30345] ? netlink_getsockopt+0x550/0x550 [ 1204.593321][T30345] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1204.598897][T30345] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1204.604213][T30345] ? security_socket_sendmsg+0x7c/0xa0 [ 1204.609698][T30345] ? netlink_getsockopt+0x550/0x550 [ 1204.614920][T30345] ____sys_sendmsg+0x5ed/0x9a0 [ 1204.619722][T30345] ? __sys_sendmsg_sock+0x30/0x30 [ 1204.624759][T30345] ? __import_iovec+0x306/0x510 [ 1204.629656][T30345] ? import_iovec+0x6f/0xa0 [ 1204.634193][T30345] ___sys_sendmsg+0x2a2/0x360 [ 1204.638896][T30345] ? __sys_sendmsg+0x2a0/0x2a0 [ 1204.643711][T30345] ? __lock_acquire+0x7ea0/0x7ea0 [ 1204.648797][T30345] __se_sys_sendmsg+0x1c3/0x2b0 [ 1204.653669][T30345] ? __x64_sys_sendmsg+0x80/0x80 [ 1204.658653][T30345] ? lockdep_hardirqs_on+0x94/0x140 [ 1204.663885][T30345] do_syscall_64+0x4c/0xa0 [ 1204.668317][T30345] ? clear_bhb_loop+0x60/0xb0 [ 1204.673008][T30345] ? clear_bhb_loop+0x60/0xb0 [ 1204.677700][T30345] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1204.683610][T30345] RIP: 0033:0x7f2c9279e199 [ 1204.688039][T30345] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1204.707749][T30345] RSP: 002b:00007f2c9369e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1204.716184][T30345] RAX: ffffffffffffffda RBX: 00007f2c92a25fa0 RCX: 00007f2c9279e199 [ 1204.724168][T30345] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1204.732165][T30345] RBP: 00007f2c9369e090 R08: 0000000000000000 R09: 0000000000000000 [ 1204.740150][T30345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1204.748142][T30345] R13: 00007f2c92a26038 R14: 00007f2c92a25fa0 R15: 00007fffcb019938 [ 1204.756156][T30345] [ 1206.265087][T30365] netlink: 'syz.1.8006': attribute type 11 has an invalid length. [ 1206.273921][T30365] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8006'. [ 1206.360271][T30363] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1207.621906][T30341] netlink: 'syz.2.7998': attribute type 10 has an invalid length. [ 1207.698794][T30357] device syzkaller0 entered promiscuous mode [ 1208.444265][T30403] netlink: 'syz.3.8018': attribute type 3 has an invalid length. [ 1208.460907][T30403] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8018'. [ 1210.048544][T30410] device syzkaller0 entered promiscuous mode [ 1210.305818][T30423] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.8023'. [ 1210.627192][T30437] netlink: 'syz.3.8029': attribute type 9 has an invalid length. [ 1210.651800][T30437] netlink: 'syz.3.8029': attribute type 8 has an invalid length. [ 1210.680691][T30437] netlink: 355 bytes leftover after parsing attributes in process `syz.3.8029'. [ 1211.941962][T30458] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.8037'. [ 1214.020473][T30430] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8025'. [ 1214.281008][T30475] netlink: 'syz.4.8043': attribute type 11 has an invalid length. [ 1214.294204][T30475] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.8043'. [ 1215.115475][T30474] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1215.430602][T30502] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8050'. [ 1215.566067][T30507] device syzkaller0 entered promiscuous mode [ 1215.650627][T30511] delete_channel: no stack [ 1216.182066][T30523] netlink: 'syz.0.8059': attribute type 2 has an invalid length. [ 1216.238888][T30526] netlink: 'syz.0.8059': attribute type 10 has an invalid length. [ 1216.247997][T30526] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8059'. [ 1216.898543][T30532] netlink: 'syz.3.8063': attribute type 3 has an invalid length. [ 1216.920982][T30532] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8063'. [ 1218.442190][T30523] device 0 entered promiscuous mode [ 1218.448185][T30526] netlink: 'syz.0.8059': attribute type 10 has an invalid length. [ 1218.456916][T30526] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8059'. [ 1218.473353][T30537] netlink: 148 bytes leftover after parsing attributes in process `syz.2.8065'. [ 1218.719712][T30546] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8069'. [ 1218.949502][T30554] netlink: 'syz.1.8074': attribute type 11 has an invalid length. [ 1218.963455][T30554] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8074'. [ 1219.067246][T30553] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1219.175039][T30568] netlink: 201660 bytes leftover after parsing attributes in process `syz.0.8078'. [ 1219.381816][T30575] device syzkaller0 entered promiscuous mode [ 1221.704726][T30583] netlink: 'syz.1.8094': attribute type 10 has an invalid length. [ 1221.713160][T30583] netlink: 2 bytes leftover after parsing attributes in process `syz.1.8094'. [ 1221.722247][T30588] netlink: 180 bytes leftover after parsing attributes in process `syz.3.8085'. [ 1221.877052][T30599] netlink: 'syz.3.8091': attribute type 3 has an invalid length. [ 1221.892483][T30599] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8091'. [ 1221.917455][T30599] netlink: 'syz.3.8091': attribute type 3 has an invalid length. [ 1221.928271][T30599] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8091'. [ 1221.965062][T30599] netlink: 'syz.3.8091': attribute type 3 has an invalid length. [ 1221.980203][T30599] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8091'. [ 1222.481449][T30622] device syzkaller0 entered promiscuous mode [ 1227.012142][T30636] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.8106'. [ 1227.206699][T30662] netlink: 'syz.1.8114': attribute type 10 has an invalid length. [ 1227.220105][T30662] netlink: 2 bytes leftover after parsing attributes in process `syz.1.8114'. [ 1227.916211][T30696] device syzkaller0 entered promiscuous mode [ 1228.413014][T30707] netlink: 'syz.3.8131': attribute type 3 has an invalid length. [ 1228.420826][T30707] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8131'. [ 1230.860720][T30733] netlink: 148 bytes leftover after parsing attributes in process `syz.2.8139'. [ 1230.870450][T30728] netlink: 'syz.4.8138': attribute type 2 has an invalid length. [ 1230.881687][T30728] netlink: 'syz.4.8138': attribute type 8 has an invalid length. [ 1230.898661][T30728] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8138'. [ 1231.085859][T30745] FAULT_INJECTION: forcing a failure. [ 1231.085859][T30745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1231.133032][T30745] CPU: 1 PID: 30745 Comm: syz.4.8143 Not tainted syzkaller #0 [ 1231.140537][T30745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1231.150597][T30745] Call Trace: [ 1231.153879][T30745] [ 1231.156810][T30745] dump_stack_lvl+0x188/0x24e [ 1231.161496][T30745] ? show_regs_print_info+0x12/0x12 [ 1231.166696][T30745] ? load_image+0x410/0x410 [ 1231.171204][T30745] ? __might_fault+0xa6/0x120 [ 1231.175890][T30745] should_fail_ex+0x390/0x4c0 [ 1231.180578][T30745] copyin+0x1b/0x120 [ 1231.184478][T30745] _copy_from_iter+0x447/0x1130 [ 1231.189343][T30745] ? copyout_mc+0x110/0x110 [ 1231.193854][T30745] ? __virt_addr_valid+0x188/0x540 [ 1231.199050][T30745] ? __virt_addr_valid+0x188/0x540 [ 1231.204163][T30745] ? __virt_addr_valid+0x467/0x540 [ 1231.209281][T30745] ? __phys_addr_symbol+0x2b/0x70 [ 1231.214310][T30745] ? __check_object_size+0x4f6/0xa70 [ 1231.219619][T30745] netlink_sendmsg+0x755/0xbd0 [ 1231.224399][T30745] ? netlink_getsockopt+0x550/0x550 [ 1231.229606][T30745] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1231.235158][T30745] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1231.240439][T30745] ? security_socket_sendmsg+0x7c/0xa0 [ 1231.245896][T30745] ? netlink_getsockopt+0x550/0x550 [ 1231.251094][T30745] ____sys_sendmsg+0x5ed/0x9a0 [ 1231.255870][T30745] ? __sys_sendmsg_sock+0x30/0x30 [ 1231.260890][T30745] ? __import_iovec+0x306/0x510 [ 1231.265768][T30745] ? import_iovec+0x6f/0xa0 [ 1231.270285][T30745] ___sys_sendmsg+0x2a2/0x360 [ 1231.274968][T30745] ? __sys_sendmsg+0x2a0/0x2a0 [ 1231.279781][T30745] ? __lock_acquire+0x7ea0/0x7ea0 [ 1231.284839][T30745] __se_sys_sendmsg+0x1c3/0x2b0 [ 1231.289707][T30745] ? ct_nmi_exit+0x145/0x1c0 [ 1231.294306][T30745] ? __x64_sys_sendmsg+0x80/0x80 [ 1231.299264][T30745] ? lockdep_hardirqs_on+0x94/0x140 [ 1231.304491][T30745] do_syscall_64+0x4c/0xa0 [ 1231.308918][T30745] ? clear_bhb_loop+0x60/0xb0 [ 1231.313598][T30745] ? clear_bhb_loop+0x60/0xb0 [ 1231.318295][T30745] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1231.324194][T30745] RIP: 0033:0x7fad2eb9e199 [ 1231.328633][T30745] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1231.348251][T30745] RSP: 002b:00007fad2fae8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1231.356669][T30745] RAX: ffffffffffffffda RBX: 00007fad2ee25fa0 RCX: 00007fad2eb9e199 [ 1231.364641][T30745] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1231.372617][T30745] RBP: 00007fad2fae8090 R08: 0000000000000000 R09: 0000000000000000 [ 1231.380586][T30745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1231.388575][T30745] R13: 00007fad2ee26038 R14: 00007fad2ee25fa0 R15: 00007ffe403ab658 [ 1231.396583][T30745] [ 1231.591316][T30756] netlink: 'syz.1.8148': attribute type 11 has an invalid length. [ 1231.622733][T30756] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8148'. [ 1231.734229][T30755] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1231.954745][T30772] device syzkaller0 entered promiscuous mode [ 1232.006107][T30778] netlink: 'syz.1.8153': attribute type 10 has an invalid length. [ 1232.350141][T30790] netlink: 'syz.3.8160': attribute type 2 has an invalid length. [ 1232.394257][T30790] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8160'. [ 1232.599109][T30797] netlink: 'syz.4.8161': attribute type 1 has an invalid length. [ 1232.610877][T30797] netlink: 'syz.4.8161': attribute type 3 has an invalid length. [ 1232.630891][T30797] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8161'. [ 1237.440085][T30790] netlink: 10 bytes leftover after parsing attributes in process `syz.3.8160'. [ 1237.449459][T30798] netlink: 144 bytes leftover after parsing attributes in process `syz.3.8160'. [ 1237.470809][T30813] netlink: 144 bytes leftover after parsing attributes in process `syz.4.8164'. [ 1237.691840][T30824] netlink: 'syz.4.8165': attribute type 10 has an invalid length. [ 1237.749849][T30824] netlink: 2 bytes leftover after parsing attributes in process `syz.4.8165'. [ 1237.830289][T30824] bridge0: port 2(bridge_slave_1) entered disabled state [ 1237.841258][T30824] bridge0: port 1(bridge_slave_0) entered disabled state [ 1238.087532][T30824] bridge0: port 2(bridge_slave_1) entered blocking state [ 1238.095499][T30824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1238.104809][T30824] bridge0: port 1(bridge_slave_0) entered blocking state [ 1238.112968][T30824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1238.243253][T30824] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1238.525071][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.531452][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.827890][T30855] device syzkaller0 entered promiscuous mode [ 1240.493461][T30883] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8187'. [ 1242.510236][T30869] netlink: 'syz.2.8182': attribute type 10 has an invalid length. [ 1242.520541][T30869] netlink: 2 bytes leftover after parsing attributes in process `syz.2.8182'. [ 1242.533569][T30877] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8184'. [ 1242.945458][T30914] netlink: 148 bytes leftover after parsing attributes in process `syz.4.8198'. [ 1243.180646][T30935] netlink: 'syz.1.8205': attribute type 11 has an invalid length. [ 1243.201309][T30935] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8205'. [ 1243.290206][T30932] device syzkaller0 entered promiscuous mode [ 1243.543947][T30933] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1245.723894][ T4283] Bluetooth: hci2: command 0x0406 tx timeout [ 1246.331829][T30954] netlink: 'syz.3.8212': attribute type 10 has an invalid length. [ 1246.341011][T30970] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8217'. [ 1247.298273][T31019] netlink: 'syz.1.8234': attribute type 29 has an invalid length. [ 1247.344179][T31023] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.8233'. [ 1247.373206][T31023] net_ratelimit: 480 callbacks suppressed [ 1247.373224][T31023] netlink: zone id is out of range [ 1247.398586][T31023] netlink: zone id is out of range [ 1247.417325][T31027] device syzkaller0 entered promiscuous mode [ 1247.447417][T31023] netlink: zone id is out of range [ 1247.456023][T31019] netlink: 'syz.1.8234': attribute type 29 has an invalid length. [ 1247.467793][T31028] netlink: 'syz.1.8234': attribute type 29 has an invalid length. [ 1247.482954][T31023] netlink: zone id is out of range [ 1247.500817][T31023] netlink: zone id is out of range [ 1247.511264][T31023] netlink: zone id is out of range [ 1247.516975][T31023] netlink: zone id is out of range [ 1247.541422][T31023] netlink: zone id is out of range [ 1247.563702][T31023] netlink: zone id is out of range [ 1247.569347][T31023] netlink: zone id is out of range [ 1247.644942][T31035] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1247.731159][T31035] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1247.836462][T31035] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1247.866316][T31035] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1247.891600][T31035] batman_adv: batadv0: Removing interface: netdevsim0 [ 1250.438363][T31042] netlink: 'syz.4.8241': attribute type 10 has an invalid length. [ 1250.447781][T31042] netlink: 2 bytes leftover after parsing attributes in process `syz.4.8241'. [ 1250.459412][T31042] bridge0: port 2(bridge_slave_1) entered disabled state [ 1250.466631][T31042] bridge0: port 1(bridge_slave_0) entered disabled state [ 1251.699006][T31082] netlink: 'syz.1.8255': attribute type 2 has an invalid length. [ 1251.713841][T31082] netlink: 119 bytes leftover after parsing attributes in process `syz.1.8255'. [ 1251.990650][T31091] device syzkaller0 entered promiscuous mode [ 1252.841640][T31126] netlink: 'syz.2.8272': attribute type 1 has an invalid length. [ 1252.849845][T31126] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.8272'. [ 1253.042720][T31132] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.8275'. [ 1253.048497][T31134] netlink: 'syz.1.8276': attribute type 11 has an invalid length. [ 1253.064324][T31134] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8276'. [ 1253.348165][T31133] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1253.686575][T31141] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.8278'. [ 1254.852004][T31132] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1254.875258][T31132] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1254.906280][T31132] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1254.941761][T31151] FAULT_INJECTION: forcing a failure. [ 1254.941761][T31151] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.961055][T31151] CPU: 1 PID: 31151 Comm: syz.1.8280 Not tainted syzkaller #0 [ 1254.968575][T31151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1254.978670][T31151] Call Trace: [ 1254.981979][T31151] [ 1254.984974][T31151] dump_stack_lvl+0x188/0x24e [ 1254.989696][T31151] ? show_regs_print_info+0x12/0x12 [ 1254.994932][T31151] ? load_image+0x410/0x410 [ 1254.999486][T31151] ? __might_sleep+0xd0/0xd0 [ 1255.004107][T31151] ? __lock_acquire+0x7ea0/0x7ea0 [ 1255.009181][T31151] should_fail_ex+0x390/0x4c0 [ 1255.013933][T31151] should_failslab+0x5/0x20 [ 1255.018461][T31151] slab_pre_alloc_hook+0x59/0x300 [ 1255.023523][T31151] kmem_cache_alloc_node+0x5a/0x310 [ 1255.028749][T31151] ? __alloc_skb+0xf9/0x7d0 [ 1255.033300][T31151] __alloc_skb+0xf9/0x7d0 [ 1255.037669][T31151] netlink_dump+0x1e1/0xcd0 [ 1255.042204][T31151] ? netlink_lookup+0x30/0x200 [ 1255.046999][T31151] ? __netlink_dump_start+0x11e/0x6f0 [ 1255.052406][T31151] ? netlink_lookup+0x200/0x200 [ 1255.057281][T31151] ? __netlink_lookup+0x2d/0x730 [ 1255.062262][T31151] ? netlink_lookup+0x30/0x200 [ 1255.067144][T31151] ? netlink_lookup+0x30/0x200 [ 1255.071949][T31151] __netlink_dump_start+0x52c/0x6f0 [ 1255.077197][T31151] xsk_diag_handler_dump+0x197/0x230 [ 1255.082745][T31151] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 1255.088583][T31151] ? __mutex_trylock_common+0x15c/0x260 [ 1255.094141][T31151] ? xsk_diag_handler_dump+0x230/0x230 [ 1255.099625][T31151] ? sock_diag_lock_handler+0x19/0x280 [ 1255.105184][T31151] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 1255.111010][T31151] sock_diag_rcv_msg+0x3c7/0x5e0 [ 1255.115965][T31151] netlink_rcv_skb+0x1ef/0x440 [ 1255.120738][T31151] ? sock_diag_bind+0xa0/0xa0 [ 1255.125423][T31151] ? netlink_ack+0x1160/0x1160 [ 1255.130204][T31151] ? netlink_deliver_tap+0x2e/0x1b0 [ 1255.135410][T31151] sock_diag_rcv+0x26/0x40 [ 1255.139832][T31151] netlink_unicast+0x7ad/0x920 [ 1255.144615][T31151] netlink_sendmsg+0x8ad/0xbd0 [ 1255.149411][T31151] ? netlink_getsockopt+0x550/0x550 [ 1255.154613][T31151] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1255.160166][T31151] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1255.165454][T31151] ? security_socket_sendmsg+0x7c/0xa0 [ 1255.170914][T31151] ? netlink_getsockopt+0x550/0x550 [ 1255.176117][T31151] ____sys_sendmsg+0x5ed/0x9a0 [ 1255.180899][T31151] ? __sys_sendmsg_sock+0x30/0x30 [ 1255.185921][T31151] ? __import_iovec+0x306/0x510 [ 1255.190795][T31151] ? import_iovec+0x6f/0xa0 [ 1255.195319][T31151] ___sys_sendmsg+0x2a2/0x360 [ 1255.200018][T31151] ? __sys_sendmsg+0x2a0/0x2a0 [ 1255.204817][T31151] ? __lock_acquire+0x7ea0/0x7ea0 [ 1255.209878][T31151] __se_sys_sendmsg+0x1c3/0x2b0 [ 1255.214734][T31151] ? __x64_sys_sendmsg+0x80/0x80 [ 1255.219702][T31151] ? lockdep_hardirqs_on+0x94/0x140 [ 1255.224911][T31151] do_syscall_64+0x4c/0xa0 [ 1255.229332][T31151] ? clear_bhb_loop+0x60/0xb0 [ 1255.234010][T31151] ? clear_bhb_loop+0x60/0xb0 [ 1255.238689][T31151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1255.244584][T31151] RIP: 0033:0x7fba1619e199 [ 1255.249003][T31151] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1255.268626][T31151] RSP: 002b:00007fba17104028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1255.277056][T31151] RAX: ffffffffffffffda RBX: 00007fba16425fa0 RCX: 00007fba1619e199 [ 1255.285037][T31151] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1255.293010][T31151] RBP: 00007fba17104090 R08: 0000000000000000 R09: 0000000000000000 [ 1255.300980][T31151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1255.308952][T31151] R13: 00007fba16426038 R14: 00007fba16425fa0 R15: 00007ffcd15a48a8 [ 1255.316945][T31151] [ 1257.521746][T31164] netlink: 'syz.1.8283': attribute type 11 has an invalid length. [ 1257.530043][T31164] netlink: 140 bytes leftover after parsing attributes in process `syz.1.8283'. [ 1258.423078][T31221] netlink: 'syz.3.8299': attribute type 10 has an invalid length. [ 1258.737492][T31229] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8301'. [ 1259.001604][T31233] device syzkaller0 entered promiscuous mode [ 1259.203669][T31242] netlink: 'syz.1.8308': attribute type 29 has an invalid length. [ 1259.347573][T31258] netlink: 'syz.2.8314': attribute type 9 has an invalid length. [ 1259.356442][T31258] netlink: 207496 bytes leftover after parsing attributes in process `syz.2.8314'. [ 1261.154249][T31296] netlink: 'syz.3.8326': attribute type 11 has an invalid length. [ 1261.162240][T31296] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8326'. [ 1261.268318][T31295] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1261.836204][T31242] netlink: 'syz.1.8308': attribute type 29 has an invalid length. [ 1261.844836][T31249] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8308'. [ 1261.863536][T31300] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1261.871773][T31300] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1261.910629][T31300] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1261.932640][T31300] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1262.822577][T31335] netlink: 'syz.2.8340': attribute type 10 has an invalid length. [ 1263.405732][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.447205][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.496439][T31360] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.538051][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.599728][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.670190][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.734291][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.776613][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.815235][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1263.856129][T31358] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8352'. [ 1264.915207][T31412] netlink: 'syz.0.8369': attribute type 3 has an invalid length. [ 1264.951277][T31412] netlink: 'syz.0.8369': attribute type 3 has an invalid length. [ 1264.982181][T31412] netlink: 'syz.0.8369': attribute type 3 has an invalid length. [ 1265.817030][T31439] netlink: 'syz.3.8381': attribute type 10 has an invalid length. [ 1266.228410][T31441] mac80211_hwsim hwsim78 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1267.919708][T31466] device syzkaller0 entered promiscuous mode [ 1268.592965][T31519] netlink: 'syz.1.8403': attribute type 9 has an invalid length. [ 1268.604997][T24816] wlan1: Trigger new scan to find an IBSS to join [ 1268.620956][T31519] netlink: 'syz.1.8403': attribute type 8 has an invalid length. [ 1268.651984][T31519] __nla_validate_parse: 21 callbacks suppressed [ 1268.652003][T31519] netlink: 355 bytes leftover after parsing attributes in process `syz.1.8403'. [ 1271.647768][T10216] wlan1: Trigger new scan to find an IBSS to join [ 1271.648553][T31510] device syzkaller0 entered promiscuous mode [ 1271.662795][T31530] bond0: (slave bridge0): Error: Slave device does not support XDP [ 1271.671802][T31531] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8406'. [ 1271.761707][T31531] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1271.784275][T31531] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1271.810853][T31531] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1271.821271][T31531] bond0 (unregistering): Released all slaves [ 1272.471335][T31555] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.8416'. [ 1272.484525][T31555] net_ratelimit: 479 callbacks suppressed [ 1272.484544][T31555] netlink: zone id is out of range [ 1272.496572][T31555] netlink: zone id is out of range [ 1272.501719][T31555] netlink: zone id is out of range [ 1272.511412][T31555] netlink: zone id is out of range [ 1272.519736][T31555] netlink: zone id is out of range [ 1272.526419][T31555] netlink: zone id is out of range [ 1272.531817][T31555] netlink: zone id is out of range [ 1272.541093][T31555] netlink: zone id is out of range [ 1272.547211][T31555] netlink: zone id is out of range [ 1272.553236][T31555] netlink: zone id is out of range [ 1274.069030][T31544] netlink: 'syz.1.8412': attribute type 10 has an invalid length. [ 1274.133818][T31571] device syzkaller0 entered promiscuous mode [ 1274.684549][T24827] wlan1: Trigger new scan to find an IBSS to join [ 1274.847966][T31605] FAULT_INJECTION: forcing a failure. [ 1274.847966][T31605] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.868079][T31605] CPU: 1 PID: 31605 Comm: syz.0.8430 Not tainted syzkaller #0 [ 1274.875598][T31605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1274.885686][T31605] Call Trace: [ 1274.888999][T31605] [ 1274.891959][T31605] dump_stack_lvl+0x188/0x24e [ 1274.896679][T31605] ? show_regs_print_info+0x12/0x12 [ 1274.901914][T31605] ? load_image+0x410/0x410 [ 1274.906463][T31605] ? perf_trace_lock_acquire+0x101/0x3f0 [ 1274.912107][T31605] should_fail_ex+0x390/0x4c0 [ 1274.916785][T31605] should_failslab+0x5/0x20 [ 1274.921276][T31605] slab_pre_alloc_hook+0x59/0x300 [ 1274.926326][T31605] kmem_cache_alloc+0x56/0x2f0 [ 1274.931121][T31605] ? skb_clone+0x1e7/0x370 [ 1274.935667][T31605] skb_clone+0x1e7/0x370 [ 1274.939953][T31605] __netlink_deliver_tap+0x3e4/0x7e0 [ 1274.945297][T31605] ? netlink_deliver_tap+0x2e/0x1b0 [ 1274.950530][T31605] netlink_deliver_tap+0x19c/0x1b0 [ 1274.955683][T31605] netlink_dump+0x80f/0xcd0 [ 1274.960244][T31605] ? netlink_lookup+0x200/0x200 [ 1274.965121][T31605] ? __netlink_lookup+0x2d/0x730 [ 1274.970103][T31605] ? netlink_lookup+0x30/0x200 [ 1274.974897][T31605] ? netlink_lookup+0x30/0x200 [ 1274.979706][T31605] __netlink_dump_start+0x52c/0x6f0 [ 1274.984957][T31605] xsk_diag_handler_dump+0x197/0x230 [ 1274.990289][T31605] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 1274.996130][T31605] ? __mutex_trylock_common+0x15c/0x260 [ 1275.001708][T31605] ? xsk_diag_handler_dump+0x230/0x230 [ 1275.007212][T31605] ? sock_diag_lock_handler+0x19/0x280 [ 1275.012717][T31605] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 1275.018560][T31605] sock_diag_rcv_msg+0x3c7/0x5e0 [ 1275.023546][T31605] netlink_rcv_skb+0x1ef/0x440 [ 1275.028340][T31605] ? sock_diag_bind+0xa0/0xa0 [ 1275.033068][T31605] ? netlink_ack+0x1160/0x1160 [ 1275.037883][T31605] ? netlink_deliver_tap+0x2e/0x1b0 [ 1275.043125][T31605] sock_diag_rcv+0x26/0x40 [ 1275.047576][T31605] netlink_unicast+0x7ad/0x920 [ 1275.052394][T31605] netlink_sendmsg+0x8ad/0xbd0 [ 1275.057207][T31605] ? netlink_getsockopt+0x550/0x550 [ 1275.062446][T31605] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1275.068133][T31605] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1275.073450][T31605] ? security_socket_sendmsg+0x7c/0xa0 [ 1275.078945][T31605] ? netlink_getsockopt+0x550/0x550 [ 1275.084181][T31605] ____sys_sendmsg+0x5ed/0x9a0 [ 1275.088992][T31605] ? __sys_sendmsg_sock+0x30/0x30 [ 1275.094078][T31605] ? __import_iovec+0x306/0x510 [ 1275.098986][T31605] ? import_iovec+0x6f/0xa0 [ 1275.103536][T31605] ___sys_sendmsg+0x2a2/0x360 [ 1275.108256][T31605] ? __sys_sendmsg+0x2a0/0x2a0 [ 1275.113101][T31605] ? __lock_acquire+0x7ea0/0x7ea0 [ 1275.118207][T31605] __se_sys_sendmsg+0x1c3/0x2b0 [ 1275.123172][T31605] ? ct_nmi_exit+0x145/0x1c0 [ 1275.127801][T31605] ? __x64_sys_sendmsg+0x80/0x80 [ 1275.132807][T31605] ? lockdep_hardirqs_on+0x94/0x140 [ 1275.138042][T31605] do_syscall_64+0x4c/0xa0 [ 1275.142476][T31605] ? clear_bhb_loop+0x60/0xb0 [ 1275.147161][T31605] ? clear_bhb_loop+0x60/0xb0 [ 1275.151868][T31605] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1275.157792][T31605] RIP: 0033:0x7f2c9279e199 [ 1275.162234][T31605] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1275.181959][T31605] RSP: 002b:00007f2c9369e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1275.190413][T31605] RAX: ffffffffffffffda RBX: 00007f2c92a25fa0 RCX: 00007f2c9279e199 [ 1275.198414][T31605] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1275.206403][T31605] RBP: 00007f2c9369e090 R08: 0000000000000000 R09: 0000000000000000 [ 1275.214367][T31605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1275.222330][T31605] R13: 00007f2c92a26038 R14: 00007f2c92a25fa0 R15: 00007fffcb019938 [ 1275.230354][T31605] [ 1275.384816][T31614] sctp: [Deprecated]: syz.0.8431 (pid 31614) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1275.384816][T31614] Use struct sctp_sack_info instead [ 1275.922805][ T7584] wlan1: Creating new IBSS network, BSSID 9e:e6:c8:60:1f:3f [ 1276.893684][T31592] netlink: 'syz.2.8427': attribute type 10 has an invalid length. [ 1276.901550][T31592] netlink: 2 bytes leftover after parsing attributes in process `syz.2.8427'. [ 1277.100996][T31626] netlink: 144 bytes leftover after parsing attributes in process `syz.4.8436'. [ 1277.130174][T31624] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8435'. [ 1277.249541][T31632] netlink: 'syz.3.8438': attribute type 2 has an invalid length. [ 1277.257797][T31632] netlink: 'syz.3.8438': attribute type 1 has an invalid length. [ 1277.279059][T31632] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8438'. [ 1277.411831][T31634] netlink: 'syz.2.8439': attribute type 10 has an invalid length. [ 1277.775949][T31653] device syzkaller0 entered promiscuous mode [ 1277.897720][T31659] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.8449'. [ 1280.191344][T31657] netlink: 'syz.4.8448': attribute type 10 has an invalid length. [ 1280.199769][T31657] netlink: 2 bytes leftover after parsing attributes in process `syz.4.8448'. [ 1280.211863][T31662] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8450'. [ 1280.221257][T31679] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8457'. [ 1280.251659][T31687] netlink: 'syz.2.8462': attribute type 33 has an invalid length. [ 1280.270088][T31687] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8462'. [ 1280.359122][T31699] netlink: 'syz.4.8464': attribute type 9 has an invalid length. [ 1280.388517][T31699] netlink: 'syz.4.8464': attribute type 8 has an invalid length. [ 1280.415562][T31705] netlink: 'syz.1.8465': attribute type 6 has an invalid length. [ 1280.427571][T31699] netlink: 355 bytes leftover after parsing attributes in process `syz.4.8464'. [ 1281.195881][T31725] device syzkaller0 entered promiscuous mode [ 1281.921641][T31745] netlink: 'syz.4.8481': attribute type 2 has an invalid length. [ 1283.958438][T31734] netlink: 'syz.0.8477': attribute type 10 has an invalid length. [ 1283.967107][T31734] __nla_validate_parse: 2 callbacks suppressed [ 1283.967117][T31734] netlink: 2 bytes leftover after parsing attributes in process `syz.0.8477'. [ 1283.986645][T31745] device 0 entered promiscuous mode [ 1284.135824][T31752] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.8484'. [ 1284.169768][T31752] net_ratelimit: 479 callbacks suppressed [ 1284.169782][T31752] netlink: zone id is out of range [ 1284.181264][T31752] netlink: zone id is out of range [ 1284.199110][T31752] netlink: zone id is out of range [ 1284.214826][T31752] netlink: zone id is out of range [ 1284.235572][T31752] netlink: zone id is out of range [ 1284.236991][T31763] netlink: 'syz.1.8485': attribute type 2 has an invalid length. [ 1284.256762][T31752] netlink: zone id is out of range [ 1284.281211][T31752] netlink: zone id is out of range [ 1284.302934][T31763] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8485'. [ 1284.306143][T31752] netlink: zone id is out of range [ 1284.341078][T31752] netlink: zone id is out of range [ 1284.354554][T31768] FAULT_INJECTION: forcing a failure. [ 1284.354554][T31768] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1284.372416][T31752] netlink: zone id is out of range [ 1284.383349][T31768] CPU: 0 PID: 31768 Comm: syz.3.8489 Not tainted syzkaller #0 [ 1284.390844][T31768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1284.400914][T31768] Call Trace: [ 1284.404205][T31768] [ 1284.407146][T31768] dump_stack_lvl+0x188/0x24e [ 1284.411851][T31768] ? show_regs_print_info+0x12/0x12 [ 1284.417065][T31768] ? load_image+0x410/0x410 [ 1284.421600][T31768] ? __lock_acquire+0x7ea0/0x7ea0 [ 1284.426651][T31768] should_fail_ex+0x390/0x4c0 [ 1284.431361][T31768] _copy_from_user+0x2c/0x170 [ 1284.436058][T31768] __sys_bpf+0x2ea/0x780 [ 1284.440328][T31768] ? bpf_link_show_fdinfo+0x380/0x380 [ 1284.445723][T31768] ? lock_chain_count+0x20/0x20 [ 1284.450585][T31768] __x64_sys_bpf+0x78/0x90 [ 1284.455002][T31768] do_syscall_64+0x4c/0xa0 [ 1284.459415][T31768] ? clear_bhb_loop+0x60/0xb0 [ 1284.464105][T31768] ? clear_bhb_loop+0x60/0xb0 [ 1284.468776][T31768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1284.474660][T31768] RIP: 0033:0x7f4191b9e199 [ 1284.479067][T31768] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1284.498678][T31768] RSP: 002b:00007f41929b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1284.507084][T31768] RAX: ffffffffffffffda RBX: 00007f4191e25fa0 RCX: 00007f4191b9e199 [ 1284.515061][T31768] RDX: 0000000000000048 RSI: 0000200000000780 RDI: 000000000000000a [ 1284.523023][T31768] RBP: 00007f41929b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1284.530982][T31768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1284.538943][T31768] R13: 00007f4191e26038 R14: 00007f4191e25fa0 R15: 00007ffd74360e98 [ 1284.546914][T31768] [ 1284.594401][T31774] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8492'. [ 1285.012306][T31783] device syzkaller0 entered promiscuous mode [ 1285.672636][T31812] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.8506'. [ 1286.878278][T31833] FAULT_INJECTION: forcing a failure. [ 1286.878278][T31833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1286.891987][T31833] CPU: 0 PID: 31833 Comm: syz.4.8516 Not tainted syzkaller #0 [ 1286.899503][T31833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1286.909592][T31833] Call Trace: [ 1286.912904][T31833] [ 1286.915868][T31833] dump_stack_lvl+0x188/0x24e [ 1286.920586][T31833] ? show_regs_print_info+0x12/0x12 [ 1286.925818][T31833] ? load_image+0x410/0x410 [ 1286.930369][T31833] ? __lock_acquire+0x7ea0/0x7ea0 [ 1286.935459][T31833] ? snprintf+0xe5/0x140 [ 1286.939719][T31833] should_fail_ex+0x390/0x4c0 [ 1286.944419][T31833] _copy_to_user+0x2c/0x130 [ 1286.948943][T31833] simple_read_from_buffer+0xe3/0x150 [ 1286.954436][T31833] proc_fail_nth_read+0x1a6/0x220 [ 1286.959488][T31833] ? proc_fault_inject_write+0x310/0x310 [ 1286.965127][T31833] ? fsnotify_perm+0x248/0x550 [ 1286.969895][T31833] ? proc_fault_inject_write+0x310/0x310 [ 1286.975530][T31833] vfs_read+0x2db/0x960 [ 1286.979703][T31833] ? kernel_read+0x1e0/0x1e0 [ 1286.984300][T31833] ? __fget_files+0x28/0x460 [ 1286.988896][T31833] ? __fget_files+0x3fc/0x460 [ 1286.993590][T31833] ? __fdget_pos+0x2ae/0x360 [ 1286.998179][T31833] ? ksys_read+0x70/0x260 [ 1287.002515][T31833] ksys_read+0x14d/0x260 [ 1287.006769][T31833] ? vfs_write+0x9a0/0x9a0 [ 1287.011195][T31833] ? lockdep_hardirqs_on+0x94/0x140 [ 1287.016401][T31833] do_syscall_64+0x4c/0xa0 [ 1287.020846][T31833] ? clear_bhb_loop+0x60/0xb0 [ 1287.025531][T31833] ? clear_bhb_loop+0x60/0xb0 [ 1287.030214][T31833] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1287.036118][T31833] RIP: 0033:0x7fad2eb5e9ce [ 1287.040536][T31833] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1287.060231][T31833] RSP: 002b:00007fad2fae7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1287.068661][T31833] RAX: ffffffffffffffda RBX: 00007fad2fae86c0 RCX: 00007fad2eb5e9ce [ 1287.076630][T31833] RDX: 000000000000000f RSI: 00007fad2fae80a0 RDI: 0000000000000008 [ 1287.084599][T31833] RBP: 00007fad2fae8090 R08: 0000000000000000 R09: 0000000000000000 [ 1287.092571][T31833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1287.100561][T31833] R13: 00007fad2ee26038 R14: 00007fad2ee25fa0 R15: 00007ffe403ab658 [ 1287.108556][T31833] [ 1288.710217][T31813] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8505'. [ 1288.733017][T31837] netlink: 'syz.2.8518': attribute type 17 has an invalid length. [ 1288.740859][T31837] netlink: 'syz.2.8518': attribute type 16 has an invalid length. [ 1288.751961][T31837] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8518'. [ 1288.956709][T31854] netlink: 'syz.2.8524': attribute type 3 has an invalid length. [ 1288.968476][T31854] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.8524'. [ 1289.263477][T31862] device syzkaller0 entered promiscuous mode [ 1289.280251][T31860] netlink: 'syz.0.8527': attribute type 2 has an invalid length. [ 1289.288766][T31860] netlink: 119 bytes leftover after parsing attributes in process `syz.0.8527'. [ 1290.165068][T31892] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.8534'. [ 1291.541244][T31872] netlink: 180 bytes leftover after parsing attributes in process `syz.3.8532'. [ 1291.637996][T31876] device syzkaller0 entered promiscuous mode [ 1291.658639][T31891] tun0: tun_chr_ioctl cmd 2148553947 [ 1291.909724][T31908] delete_channel: no stack [ 1293.459291][T31903] netlink: 'syz.2.8538': attribute type 10 has an invalid length. [ 1293.467301][T31903] netlink: 2 bytes leftover after parsing attributes in process `syz.2.8538'. [ 1293.476786][T31899] netlink: 'syz.3.8537': attribute type 40 has an invalid length. [ 1293.500765][T31913] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8541'. [ 1293.563647][T31915] netlink: 'syz.1.8542': attribute type 9 has an invalid length. [ 1293.571813][T31915] netlink: 'syz.1.8542': attribute type 8 has an invalid length. [ 1293.635945][T31915] netlink: 355 bytes leftover after parsing attributes in process `syz.1.8542'. [ 1293.708070][T31917] netlink: 'syz.2.8543': attribute type 2 has an invalid length. [ 1293.717968][T31917] netlink: 119 bytes leftover after parsing attributes in process `syz.2.8543'. [ 1293.970335][T31926] device syzkaller0 entered promiscuous mode [ 1293.996547][T31928] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8547'. [ 1294.108631][T31936] netlink: 'syz.3.8550': attribute type 10 has an invalid length. [ 1294.132030][T31936] netlink: 2 bytes leftover after parsing attributes in process `syz.3.8550'. [ 1297.305985][T31938] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1297.314166][T31938] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1297.321820][T31938] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1297.330541][T31938] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1297.457388][T31954] device syzkaller0 entered promiscuous mode [ 1297.484107][T31971] netlink: 'syz.1.8559': attribute type 2 has an invalid length. [ 1297.491963][T31971] netlink: 119 bytes leftover after parsing attributes in process `syz.1.8559'. [ 1297.848033][T31992] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.8566'. [ 1297.911486][T31992] net_ratelimit: 483 callbacks suppressed [ 1297.911506][T31992] netlink: zone id is out of range [ 1297.950405][T31992] netlink: zone id is out of range [ 1297.956447][T31992] netlink: zone id is out of range [ 1297.973879][T31992] netlink: zone id is out of range [ 1297.979638][T31992] netlink: zone id is out of range [ 1297.994468][T31992] netlink: zone id is out of range [ 1297.999861][T31992] netlink: zone id is out of range [ 1298.014319][T31992] netlink: zone id is out of range [ 1298.019674][T31992] netlink: zone id is out of range [ 1298.034637][T31992] netlink: zone id is out of range [ 1299.746831][T31986] netlink: 'syz.3.8564': attribute type 10 has an invalid length. [ 1299.797548][T31988] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8565'. [ 1299.816809][T31991] netlink: 'syz.4.8567': attribute type 10 has an invalid length. [ 1299.875639][T31991] device veth0_vlan left promiscuous mode [ 1299.911017][T31991] device veth0_vlan entered promiscuous mode [ 1299.933651][T31991] team0: Device veth0_vlan failed to register rx_handler [ 1299.982252][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.988659][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.080608][T32004] device syzkaller0 entered promiscuous mode [ 1302.881407][T32023] netlink: 'syz.4.8575': attribute type 2 has an invalid length. [ 1302.889706][T32023] netlink: 119 bytes leftover after parsing attributes in process `syz.4.8575'. [ 1302.933170][T32039] device syzkaller0 entered promiscuous mode [ 1302.940267][T32047] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8582'. [ 1302.953086][T32064] netlink: 'syz.1.8586': attribute type 10 has an invalid length. [ 1302.999364][T32064] device veth0_vlan left promiscuous mode [ 1303.035769][T32064] device veth0_vlan entered promiscuous mode [ 1303.050308][T32068] netlink: 'syz.4.8588': attribute type 9 has an invalid length. [ 1303.060660][T32064] team0: Device veth0_vlan failed to register rx_handler [ 1303.083921][T32068] netlink: 'syz.4.8588': attribute type 8 has an invalid length. [ 1303.099015][T32068] netlink: 355 bytes leftover after parsing attributes in process `syz.4.8588'. [ 1303.266240][T32074] netlink: 463 bytes leftover after parsing attributes in process `syz.2.8589'. [ 1303.361876][T32089] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.8592'. [ 1303.373999][T32089] net_ratelimit: 479 callbacks suppressed [ 1303.374014][T32089] netlink: zone id is out of range [ 1303.386711][T32089] netlink: zone id is out of range [ 1303.392021][T32089] netlink: zone id is out of range [ 1303.397672][T32089] netlink: zone id is out of range [ 1303.403124][T32089] netlink: zone id is out of range [ 1303.408898][T32089] netlink: zone id is out of range [ 1303.414446][T32089] netlink: zone id is out of range [ 1303.419961][T32089] netlink: zone id is out of range [ 1303.425293][T32089] netlink: zone id is out of range [ 1303.431178][T32089] netlink: zone id is out of range [ 1305.687060][T32070] netlink: 'syz.2.8589': attribute type 21 has an invalid length. [ 1305.712978][T32102] netlink: 'syz.4.8598': attribute type 2 has an invalid length. [ 1305.720779][T32102] netlink: 119 bytes leftover after parsing attributes in process `syz.4.8598'. [ 1305.806109][T32103] device syzkaller0 entered promiscuous mode [ 1305.964861][ T7584] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1307.526202][T32110] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8599'. [ 1307.549615][T32125] netlink: 'syz.3.8602': attribute type 10 has an invalid length. [ 1307.560869][T32125] device veth0_vlan left promiscuous mode [ 1307.567715][T32125] device veth0_vlan entered promiscuous mode [ 1307.586548][T32125] team0: Device veth0_vlan failed to register rx_handler [ 1308.236748][T32152] netlink: 'syz.3.8612': attribute type 2 has an invalid length. [ 1308.261784][T32152] netlink: 119 bytes leftover after parsing attributes in process `syz.3.8612'. [ 1308.419005][T32160] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8615'. [ 1308.693644][T32166] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.8614'. [ 1310.006742][T32164] device syzkaller0 entered promiscuous mode [ 1310.092538][T32181] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8621'. [ 1312.935296][T32189] netlink: 'syz.3.8620': attribute type 13 has an invalid length. [ 1312.946929][T32189] netlink: 172 bytes leftover after parsing attributes in process `syz.3.8620'. [ 1312.973482][T32200] netlink: 'syz.4.8627': attribute type 2 has an invalid length. [ 1312.994033][T32200] netlink: 119 bytes leftover after parsing attributes in process `syz.4.8627'. [ 1313.013531][T32203] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8628'. [ 1313.316001][T32219] netlink: 'syz.2.8634': attribute type 10 has an invalid length. [ 1313.469148][T32214] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.8630'. [ 1313.495866][T32235] FAULT_INJECTION: forcing a failure. [ 1313.495866][T32235] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.591781][T32235] CPU: 0 PID: 32235 Comm: syz.3.8636 Not tainted syzkaller #0 [ 1313.599304][T32235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1313.609385][T32235] Call Trace: [ 1313.612688][T32235] [ 1313.615643][T32235] dump_stack_lvl+0x188/0x24e [ 1313.620349][T32235] ? show_regs_print_info+0x12/0x12 [ 1313.625572][T32235] ? load_image+0x410/0x410 [ 1313.630129][T32235] ? __might_sleep+0xd0/0xd0 [ 1313.634736][T32235] ? __lock_acquire+0x7ea0/0x7ea0 [ 1313.639786][T32235] ? trace_event_raw_event_lock+0x230/0x230 [ 1313.645708][T32235] should_fail_ex+0x390/0x4c0 [ 1313.650421][T32235] should_failslab+0x5/0x20 [ 1313.654937][T32235] slab_pre_alloc_hook+0x59/0x300 [ 1313.659969][T32235] ? sk_prot_alloc+0xe7/0x210 [ 1313.664648][T32235] __kmem_cache_alloc_node+0x4f/0x270 [ 1313.670024][T32235] ? sk_prot_alloc+0xe7/0x210 [ 1313.674706][T32235] __kmalloc+0xa3/0x240 [ 1313.678949][T32235] sk_prot_alloc+0xe7/0x210 [ 1313.683450][T32235] ? sk_alloc+0x20/0x330 [ 1313.687690][T32235] sk_alloc+0x36/0x330 [ 1313.691757][T32235] ? bpf_ctx_init+0x154/0x190 [ 1313.696434][T32235] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1313.701808][T32235] ? __fget_files+0x28/0x460 [ 1313.706399][T32235] ? __fget_files+0x3fc/0x460 [ 1313.711104][T32235] ? cpu_online+0xa0/0xa0 [ 1313.715456][T32235] bpf_prog_test_run+0x31c/0x390 [ 1313.720410][T32235] __sys_bpf+0x62b/0x780 [ 1313.724656][T32235] ? bpf_link_show_fdinfo+0x380/0x380 [ 1313.730036][T32235] ? lock_chain_count+0x20/0x20 [ 1313.734911][T32235] __x64_sys_bpf+0x78/0x90 [ 1313.739327][T32235] do_syscall_64+0x4c/0xa0 [ 1313.743748][T32235] ? clear_bhb_loop+0x60/0xb0 [ 1313.748422][T32235] ? clear_bhb_loop+0x60/0xb0 [ 1313.753097][T32235] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1313.758980][T32235] RIP: 0033:0x7f4191b9e199 [ 1313.763388][T32235] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1313.782994][T32235] RSP: 002b:00007f41929b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1313.791496][T32235] RAX: ffffffffffffffda RBX: 00007f4191e25fa0 RCX: 00007f4191b9e199 [ 1313.799463][T32235] RDX: 0000000000000048 RSI: 0000200000000780 RDI: 000000000000000a [ 1313.807535][T32235] RBP: 00007f41929b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1313.815519][T32235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1313.823495][T32235] R13: 00007f4191e26038 R14: 00007f4191e25fa0 R15: 00007ffd74360e98 [ 1313.831475][T32235] [ 1314.156793][T32219] team0: Port device geneve1 added [ 1314.189029][T32242] netlink: 'syz.3.8637': attribute type 10 has an invalid length. [ 1314.213069][T32242] netlink: 2 bytes leftover after parsing attributes in process `syz.3.8637'. [ 1314.349715][T32257] netlink: 'syz.4.8639': attribute type 3 has an invalid length. [ 1314.381761][T32256] device syzkaller0 entered promiscuous mode [ 1314.383237][T32257] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8639'. [ 1314.493730][T32264] netlink: 'syz.3.8642': attribute type 3 has an invalid length. [ 1314.501797][T32264] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8642'. [ 1316.731775][T32273] netlink: 180 bytes leftover after parsing attributes in process `syz.4.8644'. [ 1317.011649][T32304] netlink: 16399 bytes leftover after parsing attributes in process `syz.3.8652'. [ 1317.113609][T32306] netlink: 'syz.2.8655': attribute type 3 has an invalid length. [ 1317.121524][T32306] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.8655'. [ 1317.490640][T32317] netlink: 'syz.0.8659': attribute type 10 has an invalid length. [ 1317.733537][T32325] netlink: 180 bytes leftover after parsing attributes in process `syz.3.8662'. [ 1317.827459][T32330] netlink: 'syz.1.8664': attribute type 10 has an invalid length. [ 1317.872279][T32330] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8664'. [ 1317.896810][T32330] device dummy0 entered promiscuous mode [ 1317.931399][T32330] bond0: (slave dummy0): Releasing backup interface [ 1318.037257][T32330] net_ratelimit: 479 callbacks suppressed [ 1318.037291][T32330] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1318.504852][T32345] netlink: 16399 bytes leftover after parsing attributes in process `syz.2.8669'. [ 1318.577632][T32338] device syzkaller0 entered promiscuous mode [ 1318.585392][T32351] netlink: 'syz.1.8671': attribute type 3 has an invalid length. [ 1318.604401][T32351] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8671'. [ 1322.454746][T32381] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8681'. [ 1322.465294][T32384] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8682'. [ 1323.049703][T32413] netlink: 'syz.1.8689': attribute type 11 has an invalid length. [ 1323.080103][T32413] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8689'. [ 1323.175586][T32412] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1323.461356][T32432] device syzkaller0 entered promiscuous mode [ 1323.631684][T32438] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8696'. [ 1323.735660][T32441] netlink: 'syz.3.8699': attribute type 10 has an invalid length. [ 1323.770592][T32441] device dummy0 left promiscuous mode [ 1323.867663][T32441] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 1327.038813][T32452] netlink: 'syz.2.8700': attribute type 17 has an invalid length. [ 1327.047211][T32452] netlink: 'syz.2.8700': attribute type 16 has an invalid length. [ 1327.056218][T32452] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8700'. [ 1327.066856][T32468] netlink: 128 bytes leftover after parsing attributes in process `syz.1.8706'. [ 1327.095036][T32468] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1327.137074][T32468] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1327.183473][T32469] netlink: 22 bytes leftover after parsing attributes in process `syz.4.8705'. [ 1327.207489][T32472] netlink: 22 bytes leftover after parsing attributes in process `syz.4.8705'. [ 1327.231841][T32487] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.8708'. [ 1327.241563][T32487] netlink: zone id is out of range [ 1327.250826][T32487] netlink: zone id is out of range [ 1327.259491][T32487] netlink: zone id is out of range [ 1327.268488][T32487] netlink: zone id is out of range [ 1327.274792][T32487] netlink: zone id is out of range [ 1327.280089][T32487] netlink: zone id is out of range [ 1327.288617][T32487] netlink: zone id is out of range [ 1327.294339][T32487] netlink: zone id is out of range [ 1327.299615][T32487] netlink: zone id is out of range [ 1327.418298][T32494] netlink: 180 bytes leftover after parsing attributes in process `syz.3.8712'. [ 1327.751176][T32507] netlink: 'syz.4.8717': attribute type 10 has an invalid length. [ 1328.038717][T32514] netlink: 'syz.1.8721': attribute type 11 has an invalid length. [ 1328.078699][T32514] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8721'. [ 1328.100198][T32512] device syzkaller0 entered promiscuous mode [ 1328.370657][T32513] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1331.669282][T32550] netlink: 180 bytes leftover after parsing attributes in process `syz.2.8733'. [ 1331.681130][T32555] netlink: 'syz.3.8736': attribute type 19 has an invalid length. [ 1331.699638][T32555] netlink: 172 bytes leftover after parsing attributes in process `syz.3.8736'. [ 1331.727934][T32557] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8737'. [ 1331.969320][T32570] netlink: 'syz.3.8742': attribute type 21 has an invalid length. [ 1332.059366][T32570] netlink: 100 bytes leftover after parsing attributes in process `syz.3.8742'. [ 1332.171052][T32578] syz.2.8743 (32578) used obsolete PPPIOCDETACH ioctl [ 1332.198103][T32572] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8743'. [ 1332.262163][T32582] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.8745'. [ 1332.573368][T32588] netlink: 'syz.2.8746': attribute type 10 has an invalid length. [ 1332.772538][T32594] device syzkaller0 entered promiscuous mode [ 1333.049999][T32602] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8749'. [ 1336.991266][T10216] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1337.325195][T32628] netlink: 'syz.0.8759': attribute type 10 has an invalid length. [ 1337.333179][T32628] netlink: 2 bytes leftover after parsing attributes in process `syz.0.8759'. [ 1337.342113][T32624] netlink: 'syz.2.8757': attribute type 20 has an invalid length. [ 1337.628878][T32662] netlink: 'syz.1.8770': attribute type 1 has an invalid length. [ 1337.643100][T32662] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.8770'. [ 1337.680287][T32666] netlink: 40 bytes leftover after parsing attributes in process `syz.4.8771'. [ 1337.786742][T32672] netlink: 180 bytes leftover after parsing attributes in process `syz.3.8769'. [ 1338.023314][T32682] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.8774'. [ 1338.517443][T32690] device syzkaller0 entered promiscuous mode [ 1340.897928][T32725] netlink: 'syz.2.8788': attribute type 11 has an invalid length. [ 1340.938140][T32725] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8788'. [ 1340.996007][T32724] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1341.895008][T32718] netlink: 'syz.4.8785': attribute type 21 has an invalid length. [ 1341.903001][T32718] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8785'. [ 1341.912388][T32728] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8789'. [ 1342.028683][T32730] netlink: 180 bytes leftover after parsing attributes in process `syz.4.8790'. [ 1342.312636][T32745] device syzkaller0 entered promiscuous mode [ 1343.255787][ T4290] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1343.276629][ T4290] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1343.285280][ T4287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1343.303544][ T4290] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1343.313576][ T4290] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1343.321022][ T4290] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1345.114133][T32763] netlink: 148 bytes leftover after parsing attributes in process `syz.2.8804'. [ 1345.173262][ T306] netlink: 'syz.1.8806': attribute type 10 has an invalid length. [ 1345.267776][ T306] team0: Device gre0 is of different type [ 1345.366873][ T315] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8808'. [ 1345.404078][ T4290] Bluetooth: hci0: command 0x0409 tx timeout [ 1345.523860][ T7584] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1345.672118][ T7584] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1345.828131][ T7584] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1345.958194][ T7584] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1346.051982][ T301] chnl_net:caif_netlink_parms(): no params data found [ 1346.145528][ T328] netlink: 'syz.2.8814': attribute type 8 has an invalid length. [ 1346.179944][ T328] netlink: 'syz.2.8814': attribute type 7 has an invalid length. [ 1346.212934][ T328] netlink: 126196 bytes leftover after parsing attributes in process `syz.2.8814'. [ 1346.369363][ T343] netlink: 'syz.2.8817': attribute type 2 has an invalid length. [ 1346.379718][ T343] netlink: 119 bytes leftover after parsing attributes in process `syz.2.8817'. [ 1346.405496][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 1346.446706][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 1346.481161][ T301] device bridge_slave_0 entered promiscuous mode [ 1346.499053][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 1346.523254][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 1346.541642][ T301] device bridge_slave_1 entered promiscuous mode [ 1346.592096][ T350] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.8819'. [ 1346.616703][ T350] net_ratelimit: 480 callbacks suppressed [ 1346.616719][ T350] netlink: zone id is out of range [ 1346.632621][ T350] netlink: zone id is out of range [ 1346.680576][ T350] netlink: zone id is out of range [ 1346.703184][ T350] netlink: zone id is out of range [ 1346.708582][ T350] netlink: zone id is out of range [ 1346.726536][ T355] netlink: 'syz.2.8820': attribute type 11 has an invalid length. [ 1346.745045][ T350] netlink: zone id is out of range [ 1346.754805][ T355] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8820'. [ 1346.764978][ T350] netlink: zone id is out of range [ 1346.808590][ T350] netlink: zone id is out of range [ 1346.842808][ T350] netlink: zone id is out of range [ 1346.872634][ T350] netlink: zone id is out of range [ 1346.998864][ T353] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1347.050825][ T301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1347.122198][ T348] device syzkaller0 entered promiscuous mode [ 1347.133406][ T301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1347.198443][ T372] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8822'. [ 1347.483839][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 1349.563551][ T4290] Bluetooth: hci0: command 0x040f tx timeout [ 1349.610478][ T301] team0: Port device team_slave_0 added [ 1349.617815][ T389] netlink: 'syz.2.8829': attribute type 2 has an invalid length. [ 1349.626642][ T389] netlink: 119 bytes leftover after parsing attributes in process `syz.2.8829'. [ 1349.641478][ T397] IPv6: NLM_F_CREATE should be specified when creating new route [ 1349.656794][ T397] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1349.664111][ T397] IPv6: NLM_F_CREATE should be set when creating new route [ 1349.671412][ T397] IPv6: NLM_F_CREATE should be set when creating new route [ 1349.678693][ T397] IPv6: NLM_F_CREATE should be set when creating new route [ 1349.699753][ T402] netlink: 'syz.0.8834': attribute type 21 has an invalid length. [ 1349.723044][ T400] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1349.739039][ T301] team0: Port device team_slave_1 added [ 1349.927503][ T301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1349.946879][ T301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1349.976934][ T301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1349.988563][ T412] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1349.995981][ T412] IPv6: NLM_F_CREATE should be set when creating new route [ 1350.003539][ T412] IPv6: NLM_F_CREATE should be set when creating new route [ 1350.010916][ T412] IPv6: NLM_F_CREATE should be set when creating new route [ 1350.037567][ T416] netlink: 'syz.1.8838': attribute type 10 has an invalid length. [ 1350.061891][ T416] team0: Device hsr_slave_0 failed to register rx_handler [ 1350.171702][ T301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1350.189152][ T301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1350.353706][ T301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1350.480278][ T427] netlink: 180 bytes leftover after parsing attributes in process `syz.0.8840'. [ 1350.740674][ T301] device hsr_slave_0 entered promiscuous mode [ 1350.770667][ T301] device hsr_slave_1 entered promiscuous mode [ 1351.037628][ T444] device syzkaller0 entered promiscuous mode [ 1351.649590][ T4290] Bluetooth: hci0: command 0x0419 tx timeout [ 1355.203310][ T479] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8853'. [ 1355.222647][ T491] netlink: 180 bytes leftover after parsing attributes in process `syz.4.8856'. [ 1355.332630][ T7584] device hsr_slave_0 left promiscuous mode [ 1355.357729][ T7584] device hsr_slave_1 left promiscuous mode [ 1355.402232][ T7584] device veth1_vlan left promiscuous mode [ 1355.619939][ T4290] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 1356.161729][ T500] ------------[ cut here ]------------ [ 1356.174635][ T500] WARNING: CPU: 0 PID: 500 at kernel/events/core.c:6602 perf_pending_task+0x353/0x480 [ 1356.184357][ T500] Modules linked in: [ 1356.188280][ T500] CPU: 0 PID: 500 Comm: syz.2.8857 Not tainted syzkaller #0 [ 1356.195816][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1356.206085][ T500] RIP: 0010:perf_pending_task+0x353/0x480 [ 1356.211845][ T500] Code: e8 52 5f da ff 84 db 75 10 e8 e9 5c da ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d9 5c da ff e8 cc 99 58 ff eb e9 e8 cd 5c da ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 1356.231838][ T500] RSP: 0018:ffffc90000ba78e8 EFLAGS: 00010293 [ 1356.238036][ T500] RAX: ffffffff81a7e9b3 RBX: ffff88807c030458 RCX: ffff88807a645a00 [ 1356.246416][ T500] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 1356.254554][ T500] RBP: ffff88807c030220 R08: ffff88807a646403 R09: 1ffff1100f4c8c80 [ 1356.262554][ T500] R10: dffffc0000000000 R11: ffffed100f4c8c81 R12: ffff88807a645a00 [ 1356.270609][ T500] R13: ffff888059ce7560 R14: 0000000000000000 R15: 1ffff1100f806044 [ 1356.278639][ T500] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1356.287652][ T500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1356.294308][ T500] CR2: 00007f600e016990 CR3: 0000000060827000 CR4: 00000000003506f0 [ 1356.302310][ T500] DR0: 0000000000000000 DR1: 00000000000000d4 DR2: 00000000000000d4 [ 1356.310347][ T500] DR3: 00000000000000d4 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1356.318397][ T500] Call Trace: [ 1356.321702][ T500] [ 1356.324701][ T500] task_work_run+0x1d0/0x260 [ 1356.329409][ T500] ? task_work_cancel+0x220/0x220 [ 1356.334499][ T500] ? do_raw_spin_unlock+0x11d/0x230 [ 1356.339728][ T500] do_exit+0x9d5/0x2570 [ 1356.344059][ T500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1356.350091][ T500] ? put_task_struct+0x80/0x80 [ 1356.354935][ T500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1356.361120][ T500] ? lockdep_hardirqs_on+0x94/0x140 [ 1356.366391][ T500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1356.372587][ T500] do_group_exit+0x229/0x2e0 [ 1356.377263][ T500] ? _raw_spin_unlock_irq+0x25/0x40 [ 1356.382509][ T500] get_signal+0x1259/0x1340 [ 1356.387213][ T500] arch_do_signal_or_restart+0xc4/0x1310 [ 1356.392996][ T500] ? __lock_acquire+0x7ea0/0x7ea0 [ 1356.398061][ T500] ? ct_nmi_exit+0x145/0x1c0 [ 1356.402687][ T500] ? ct_irq_exit_irqson+0x113/0x170 [ 1356.407971][ T500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1356.414034][ T500] ? get_sigframe_size+0x10/0x10 [ 1356.419003][ T500] ? lock_chain_count+0x20/0x20 [ 1356.423968][ T500] exit_to_user_mode_loop+0x70/0x110 [ 1356.429385][ T500] exit_to_user_mode_prepare+0xee/0x180 [ 1356.435030][ T500] syscall_exit_to_user_mode+0x16/0x40 [ 1356.440527][ T500] do_syscall_64+0x58/0xa0 [ 1356.445053][ T500] ? clear_bhb_loop+0x60/0xb0 [ 1356.449763][ T500] ? clear_bhb_loop+0x60/0xb0 [ 1356.454525][ T500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1356.460447][ T500] RIP: 0033:0x7f600d19e199 [ 1356.464937][ T500] Code: Unable to access opcode bytes at 0x7f600d19e16f. [ 1356.472003][ T500] RSP: 002b:00007f600e016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1356.480505][ T500] RAX: 0000000000000012 RBX: 00007f600d425fa0 RCX: 00007f600d19e199 [ 1356.488538][ T500] RDX: 0000000000000012 RSI: 0000200000000200 RDI: 000000000000000c [ 1356.496583][ T500] RBP: 00007f600d2358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1356.504614][ T500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1356.512616][ T500] R13: 00007f600d426038 R14: 00007f600d425fa0 R15: 00007ffd00eed338 [ 1356.520681][ T500] [ 1356.523771][ T500] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1356.531065][ T500] CPU: 0 PID: 500 Comm: syz.2.8857 Not tainted syzkaller #0 [ 1356.538392][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1356.548445][ T500] Call Trace: [ 1356.551720][ T500] [ 1356.554656][ T500] dump_stack_lvl+0x188/0x24e [ 1356.559335][ T500] ? memcpy+0x3c/0x60 [ 1356.563316][ T500] ? show_regs_print_info+0x12/0x12 [ 1356.568515][ T500] ? load_image+0x410/0x410 [ 1356.573025][ T500] panic+0x2d3/0x710 [ 1356.576919][ T500] ? bpf_jit_dump+0xd0/0xd0 [ 1356.581429][ T500] __warn+0x2f8/0x4f0 [ 1356.585406][ T500] ? perf_pending_task+0x353/0x480 [ 1356.590508][ T500] ? perf_pending_task+0x353/0x480 [ 1356.595613][ T500] report_bug+0x2ba/0x4f0 [ 1356.599971][ T500] ? perf_pending_task+0x353/0x480 [ 1356.605081][ T500] handle_bug+0x3a/0x70 [ 1356.609228][ T500] exc_invalid_op+0x16/0x40 [ 1356.613723][ T500] asm_exc_invalid_op+0x16/0x20 [ 1356.618563][ T500] RIP: 0010:perf_pending_task+0x353/0x480 [ 1356.624276][ T500] Code: e8 52 5f da ff 84 db 75 10 e8 e9 5c da ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d9 5c da ff e8 cc 99 58 ff eb e9 e8 cd 5c da ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 1356.644066][ T500] RSP: 0018:ffffc90000ba78e8 EFLAGS: 00010293 [ 1356.650128][ T500] RAX: ffffffff81a7e9b3 RBX: ffff88807c030458 RCX: ffff88807a645a00 [ 1356.658095][ T500] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 1356.666057][ T500] RBP: ffff88807c030220 R08: ffff88807a646403 R09: 1ffff1100f4c8c80 [ 1356.674016][ T500] R10: dffffc0000000000 R11: ffffed100f4c8c81 R12: ffff88807a645a00 [ 1356.681975][ T500] R13: ffff888059ce7560 R14: 0000000000000000 R15: 1ffff1100f806044 [ 1356.690050][ T500] ? perf_pending_task+0x353/0x480 [ 1356.695163][ T500] ? perf_pending_task+0x353/0x480 [ 1356.700284][ T500] task_work_run+0x1d0/0x260 [ 1356.704875][ T500] ? task_work_cancel+0x220/0x220 [ 1356.709894][ T500] ? do_raw_spin_unlock+0x11d/0x230 [ 1356.715087][ T500] do_exit+0x9d5/0x2570 [ 1356.719244][ T500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1356.725228][ T500] ? put_task_struct+0x80/0x80 [ 1356.730007][ T500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1356.736156][ T500] ? lockdep_hardirqs_on+0x94/0x140 [ 1356.741347][ T500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1356.747498][ T500] do_group_exit+0x229/0x2e0 [ 1356.752081][ T500] ? _raw_spin_unlock_irq+0x25/0x40 [ 1356.757273][ T500] get_signal+0x1259/0x1340 [ 1356.761801][ T500] arch_do_signal_or_restart+0xc4/0x1310 [ 1356.767429][ T500] ? __lock_acquire+0x7ea0/0x7ea0 [ 1356.772450][ T500] ? ct_nmi_exit+0x145/0x1c0 [ 1356.777035][ T500] ? ct_irq_exit_irqson+0x113/0x170 [ 1356.782241][ T500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1356.788213][ T500] ? get_sigframe_size+0x10/0x10 [ 1356.793144][ T500] ? lock_chain_count+0x20/0x20 [ 1356.798001][ T500] exit_to_user_mode_loop+0x70/0x110 [ 1356.803302][ T500] exit_to_user_mode_prepare+0xee/0x180 [ 1356.808845][ T500] syscall_exit_to_user_mode+0x16/0x40 [ 1356.814299][ T500] do_syscall_64+0x58/0xa0 [ 1356.818707][ T500] ? clear_bhb_loop+0x60/0xb0 [ 1356.823378][ T500] ? clear_bhb_loop+0x60/0xb0 [ 1356.828047][ T500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1356.833929][ T500] RIP: 0033:0x7f600d19e199 [ 1356.838351][ T500] Code: Unable to access opcode bytes at 0x7f600d19e16f. [ 1356.845359][ T500] RSP: 002b:00007f600e016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1356.853769][ T500] RAX: 0000000000000012 RBX: 00007f600d425fa0 RCX: 00007f600d19e199 [ 1356.861733][ T500] RDX: 0000000000000012 RSI: 0000200000000200 RDI: 000000000000000c [ 1356.869694][ T500] RBP: 00007f600d2358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1356.877653][ T500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1356.885610][ T500] R13: 00007f600d426038 R14: 00007f600d425fa0 R15: 00007ffd00eed338 [ 1356.893583][ T500] [ 1356.896723][ T500] Kernel Offset: disabled [ 1356.901040][ T500] Rebooting in 86400 seconds..