last executing test programs: 2m39.052910018s ago: executing program 3 (id=8895): r0 = 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, 0x2, @perf_config_ext={0x0, 0x1}, 0x40, 0x0, 0x9, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'bond_slave_1\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 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, 0x3, @perf_config_ext={0x4, 0xc272}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={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, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x1000, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="050000009d0000004200001740000000c0000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000080), 0x1003, r8}, 0x38) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x9) ioctl$SIOCSIFHWADDR(r5, 0x8916, &(0x7f0000000040)={'bond_slave_1\x00', @random="0200"}) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r9 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r9, 0x11b, 0x4, 0x0, 0x0) r10 = socket$kcm(0xa, 0x5, 0x0) r11 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000e8ffffffffffff05000000", @ANYRES32=0x1], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x8916, &(0x7f0000000000)={r11}) r12 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r12, 0x8916, &(0x7f0000000000)={r12}) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x8936, &(0x7f0000000000)={r11}) setsockopt$sock_attach_bpf(r2, 0x6, 0x13, &(0x7f0000000200)=r4, 0x4) 2m36.427423879s ago: executing program 3 (id=8907): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x2, 0x17, &(0x7f0000000880)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x19}}, {{0x6, 0x0, 0x2, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@llu, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}}}, &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="18000000140081054e81f782db44b9040a1d080243000000", 0x18}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x28}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="3d6ee238915339de7bf13fd3701b", 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000240)) socket$kcm(0x29, 0x6, 0x0) 2m36.129506048s ago: executing program 3 (id=8910): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x7b}]}, &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0}, 0x94) 2m35.893495605s ago: executing program 3 (id=8914): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="09000000060000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0x7, 0x0, &(0x7f0000000600)="c9f7b986000000", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}, 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(&(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) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x14000, 0x0, 0x0, 0x0, 0xcd, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r3, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x28}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="3d6ee2e04b91ab10143d9abe86dd", 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000000018a118000c000600142603600e1208000f0100810401a8001600200001400300600803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c13223e3f52a98516277ce06bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) sendmsg$kcm(r2, &(0x7f0000001d80)={&(0x7f0000000540)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0xe, 0x6, "422cb72541d3b2649686f28f8122c1eeff0a9cd63b909d285f6ff0f8a047093777e5b9fef1ba85d65740b004a64caafb87aee06737fb8cd4726e7345928b57", 0x6}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)="a5fd511c7169f9b76d5f6b5ee9b4f199c0ecdf1d0bf201bb039eae2fde315cc67468e2372ed356711ed0458f3cb7e8d133a2cec20f15959f8449e86b3e0fe92f8903612a676349da49b588f0300b1f284d0e0431f1814dc9e289d2975255dbe86d4e81dfb5d20027aa3c0e67308f80c2ed2d26a430ba9a81c84c0bf6861ba02c68260b3438bb24b7e23d9f742326ced0005d05787ef40c8cfd939a9c0b1e8d8cfff119a0", 0xa4}, {&(0x7f00000005c0)="84c93a0b418d8d0e041f61099f60d7b302f38242716816e0b62573c2f40654a9d0", 0x21}, {&(0x7f0000000640)="377a6f7ee1b9472bb26753d555772ab361de5cc850da6b75c9102d9778fea0afad95b4e19398045ba67ba01d9c6d746c3618c55097d0d2369cde86ef3784e8926e39602c53b851b18b4b9120062e030e9243e0a5c90d4b4853e1", 0x5a}], 0x3, &(0x7f0000001d40)}, 0xc845) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000200)}, 0x8000) 2m35.40527296s ago: executing program 3 (id=8920): socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 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, @perf_config_ext={0x0, 0x2000000000}, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x3, 0xffffffff}, @const={0x0, 0x0, 0x0, 0x2, 0x9000000}, @func_proto={0x2, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x44}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x3a}]}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x48) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23ffffff, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, 0x0}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0}, 0x0, 0x0}, 0x20) 2m35.128167139s ago: executing program 3 (id=8922): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3075e, 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_bp={0x0, 0x2}, 0x5e02, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$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) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000800), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000062c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000012c0)="f6", 0x1}], 0x1}, 0x4004045) close(r1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) close(r2) r3 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @private=0x839b}}}], 0x20}, 0x24008000) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000002600)=@l2tp6={0xa, 0x0, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2, 0x10000401}, 0x80, 0x0}, 0x4008040) r4 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x34000}], 0x1}, 0x0) 2m19.974860614s ago: executing program 32 (id=8922): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3075e, 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_bp={0x0, 0x2}, 0x5e02, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$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) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000800), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000062c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000012c0)="f6", 0x1}], 0x1}, 0x4004045) close(r1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) close(r2) r3 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @private=0x839b}}}], 0x20}, 0x24008000) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000002600)=@l2tp6={0xa, 0x0, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2, 0x10000401}, 0x80, 0x0}, 0x4008040) r4 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x34000}], 0x1}, 0x0) 8.884727877s ago: executing program 5 (id=9805): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x8c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x10800a, 0x6f5f, 0x8000, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x6, 0x1, 0x10, 0x0, 0x401, 0x28400, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xeb, 0x4, @perf_config_ext={0x100000001, 0x6}, 0x2030, 0x8000000000000, 0xfffffff8, 0x5, 0x7, 0x9, 0x8, 0x0, 0x7, 0x0, 0x3}, r0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90324fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='memory.stat\x00', 0x275a, 0x0) close(0xffffffffffffffff) close(r1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, 0x0) close(0x3) socket$kcm(0xa, 0x2, 0x0) 6.48136765s ago: executing program 5 (id=9814): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$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, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe8001, 0x0) r4 = 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, 0x7fffffff, 0x0, @perf_bp={0x0, 0x8}, 0x63c4, 0x20000, 0xc2b8, 0x5, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0}, 0x94) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r6], 0x12) 6.288459777s ago: executing program 0 (id=9817): 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_bp={0x0, 0x8}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, 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, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe8001, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x8}, 0x63c4, 0x20000, 0xc2b8, 0x5, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYRES8, @ANYRES8=r4], 0x12) 4.730340124s ago: executing program 0 (id=9825): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000611859000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c25000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='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) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000500)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c001ac03800020007000200060001c00364683b9dad7aa21240d69a6a818cf6c551ae60fc91b169edb1b175732b9f597fe3b6c5a3d77cc766307de2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) 4.710593315s ago: executing program 5 (id=9826): 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_bp={0x0, 0x8}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, 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, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x12) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe8001, 0x0) r3 = 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, 0x7fffffff, 0x0, @perf_bp={0x0, 0x8}, 0x63c4, 0x20000, 0xc2b8, 0x5, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 4.497415831s ago: executing program 1 (id=9827): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xd, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x4000}, 0x6b) 3.643974188s ago: executing program 0 (id=9830): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18e2fffbff00000000f5ff0000000071000000000000005b"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001140), 0x2000, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6143, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x80) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000003e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}], 0xa0}, 0x10020) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x14, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x9fc) 3.568863s ago: executing program 1 (id=9831): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000a80)="1c00000033000b12d25a80648c2594f90124fc60100c03400200000000", 0x1d}], 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe, 0x1}, 0x100010, 0xfffffffffffffffc, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000380)=[0x0], &(0x7f00000003c0)=[0x0, 0x0], 0x0, 0x93, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000440), &(0x7f0000000480), 0x8, 0x66, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r1, 0x58, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000009c0)={&(0x7f0000000880)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@int={0xa, 0x0, 0x0, 0x1, 0x0, 0x6c, 0x0, 0x37, 0xc}]}, {0x0, [0x0, 0x0, 0x2e]}}, &(0x7f00000008c0)=""/252, 0x2d, 0xfc, 0x1, 0x2, 0x10000}, 0x28) socketpair(0x1e, 0x1, 0x101, &(0x7f0000000000)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a00)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x1, '\x00', r3, r4, 0x5, 0x0, 0x3}, 0x50) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_tracing={0x1a, 0x17, &(0x7f0000000100)=@raw=[@map_fd={0x18, 0x7, 0x1, 0x0, r1}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffff9}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x400}}], &(0x7f00000001c0)='syzkaller\x00', 0x101, 0xcf, &(0x7f0000000240)=""/207, 0x41100, 0x1, '\x00', r2, 0x1a, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000680)={0x1, 0x3, 0x4, 0x8001}, 0x10, 0x2077f, 0xffffffffffffffff, 0x0, &(0x7f00000006c0)=[r1], 0x0, 0x10, 0x1}, 0x94) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)='b', 0x28}], 0x1}, 0x0) 3.489929012s ago: executing program 4 (id=9832): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xe, 0xb, &(0x7f00000001c0)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x20}, [@printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}, {0x85, 0x0, 0x0, 0x70}}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) 3.363389166s ago: executing program 1 (id=9833): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002f0000007600004a4a03538c62000000000027"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000012c0)={&(0x7f0000000180)="be686ec18ee758bd5052edec2b0e2c1a42e8485a67c79425e63351d4c2183f3d160e1e02d8f026c80fc91b46e19f3d5c42c78fc7c4cd1e34ecaaf2214018da53318f10757c232a01e148a1d30ed3d7e4d25b88fc2566c44dcbbb58711986eee6cf77a8d25a697af89731b5286760e1bf227f117ed0bb2f1277a47f37039b2345e3d8622f0f953b69f4a21496", &(0x7f0000000240)=""/16, &(0x7f0000000280)="8db2a3ffad4aaf2a9e6c142f9bd5581c574e0de88fef06b883096772d400f2e49a3dce1ad37119f64300ac839eaf79db0a7ad3dba5b2", &(0x7f00000002c0)="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", 0xe, 0xffffffffffffffff, 0x4}, 0x38) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)) 3.276841639s ago: executing program 4 (id=9834): 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}, 0x180, 0x0, 0x0, 0x6, 0x0, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00'}, 0x18) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 3.081673025s ago: executing program 2 (id=9835): 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_bp={0x0, 0x8}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, 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, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe8001, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x8}, 0x63c4, 0x20000, 0xc2b8, 0x5, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYRES8, @ANYRES8=r4], 0x12) 3.035481887s ago: executing program 1 (id=9836): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001", @ANYBLOB], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x18}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x1a}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xa, 0x9}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}, {0x7, 0x0, 0xb, 0x0, 0x0, 0x3f}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2.945196489s ago: executing program 5 (id=9837): socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) syz_clone(0x6800000, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000300), 0x0) 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}, 0x180, 0x0, 0x0, 0x6, 0x0, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00'}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r2, 0x0, 0x9a) perf_event_open$cgroup(&(0x7f0000000400)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200}, r2, 0x0, 0xffffffffffffffff, 0xf) 2.944904109s ago: executing program 4 (id=9838): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7c3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r2}, 0x0, 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r2, &(0x7f0000000580)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="750a00000000004061116800000000001800000000000000000000000000000095000000000000008e70104d35eb1c5c6a182cc010620089b4392b9371b55f76bc97405d41e5e2e9fbdad05cce63269a4a293fd90c794f9274f6"], &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0/../file0/../file0/file0\x00', 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x60, 0x0, 0x4310feed034fc9f2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x19, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000280)={r6, r5}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) r7 = socket$kcm(0x11, 0xa, 0x300) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200), 0x8) r8 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000000)={r7}) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000000040)={r8}) bpf$ENABLE_STATS(0x20, &(0x7f00000003c0), 0x4) sendmsg$inet(r8, &(0x7f00000000c0)={&(0x7f00000017c0)={0x2, 0x4e20, @multicast2}, 0x10, 0x0}, 0x8000) sendmsg$kcm(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000940)='E', 0x1}], 0x1, &(0x7f00000011c0)=ANY=[], 0x368}, 0x20044000) recvmsg$kcm(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1}, 0x0) 1.93480976s ago: executing program 0 (id=9839): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffbffffe}, 0x10c002, 0xac5d, 0x5, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x900, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000200)='ns/time\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r5, r3, 0x0, 0x0, 0x0}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x3c}, [@ldst={0x6}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x85f4, 0x0, 0xffffffffffffffff, 0xfffffff1, '\x00', 0x0, r6, 0x5, 0x3, 0x5}, 0x50) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 1.91490059s ago: executing program 1 (id=9840): r0 = socket$kcm(0x15, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2040) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000004000000040000001200000004000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000cfc0b742fa041f5200000000"], 0x50) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x7, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20004, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x100, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r1, &(0x7f0000000980), 0x20000992) r2 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x41100, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000700)=[{0x2, 0x5, 0x6, 0x5}, {0x2, 0x1, 0x8, 0xa}, {0x4, 0x5, 0x1, 0x9}], 0x10, 0x7}, 0x94) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf9, 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) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80020, 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_bp={&(0x7f0000000000), 0xa}, 0x58c8, 0x0, 0xfffffbfc, 0x0, 0x0, 0x3, 0x10}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0f00000004000000080000000b00000000000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000090b6aecdc2242342657c3d458d09071bebaa3c4d2477a3ca822f078bd72426785aa84ddb84db83fcdbb378f8cce368df2edc9b762b95bfebe097a5130503e4e2234ea6567d84003abcde8e35bef4b0500de26f2303fbd30eef9627af3e8ecb8cd4bf512bae76f634e374d9fdaf0d414fd57c1e6ff408b70e4476c0c86f6cafd43bc62d7e53c2dc11a59a4aca8b4b2aa4f4657715e0e23fa34937dd0079cdf410f1b004511dca9e3cbd39bdf2916292f950f744a49dac9fcb3523a551b266fe21f6d14df9b209fe59c04d1d900a", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, &(0x7f0000000200)="ba"}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000000000000000000000000000000000008ad0e0d8"]) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x6a) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.808300044s ago: executing program 4 (id=9841): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x9, 0x0, 0x3ff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000400)={0x6, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000600), 0x12) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x20, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x6, 0x4, 0x80000000, 0x0, 0x0, 0xfffffffd}, 0x0, 0x10000010000000, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000020006fb0a0002000a0ada1b40d803000000000000", 0x2d}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 1.649995499s ago: executing program 2 (id=9842): socket$kcm(0xa, 0x5, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = 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, 0x2, 0x0, @perf_config_ext={0x1, 0x7}, 0x103865, 0x0, 0x51, 0x0, 0x2, 0x200004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20) (async) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) (async) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x8, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001040)="e78e", 0x2}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000"], 0x18}, 0x41) (async) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0xffffffee}, 0x28) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, r3}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000bc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001080), 0x8) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000010c0)={0x1b, 0x0, 0x0, 0x28f, 0x0, r2, 0x3, '\x00', r5, r6, 0x5, 0x2, 0x1}, 0x50) r7 = socket$kcm(0xa, 0x3, 0x106) setsockopt$sock_attach_bpf(r7, 0x29, 0x2, 0x0, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (async) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) (async) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff4) socket$kcm(0x10, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket$kcm(0xa, 0x2, 0x73) close(r9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x9, 0x1, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.60482914s ago: executing program 5 (id=9843): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000780)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a115001d000200142603600e12080005007a010401a8001600200003400d000000035c0461c1d67f6f94007134cf6efb804ca007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x20000000) 1.356625288s ago: executing program 2 (id=9844): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000d40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x1, 0x2, [{0xa, 0x3, 0x1000000}]}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @restrict={0x0, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x61, 0x0, 0x30, 0x2e, 0x61, 0x0, 0x61, 0x61, 0x61, 0x2e]}}, 0x0, 0x58}, 0x28) perf_event_open(&(0x7f0000000340)={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, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff110000000000000000fffffff50000", 0x5dc}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8916, &(0x7f0000000040)={'wlan1\x00', @random="0200ac7f7f00"}) ioctl$SIOCSIFHWADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7f00"}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="61158800000000006113500000000000bfa000000000000007000000ee0016055e0301000000000064050000000000006916340000000000bf07000000000000260507000fff07206706000020000000470600000ee60060bf500000000000002f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05002000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5ace0600006e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc0da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc206438b8ef4901fd03c16dfda44e2a2235c8ac86d8a297dff0445a15f21dce431e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076eb685d00c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932fb3bba54b3a6aa57f1ad2e99e0e67ab9ff16d20000009f0f53acbb40b4f8e2738270001562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43010000007b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000000000000000000000000000c1eb2d91fb79ea00000000815266b2c9e1bfadc7498e9dda5d000000bb0d00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631822a11dc3c693962895496d4f6e9cc54db6c7205a6b26f92121ef53e553acdf42068fff496d2da7d6327f31d7c8cc5d325c5379b0363ce8bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a0337302f3b41eae59809fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b3042065acaa10856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710eec53f1b11cced7bc3c8da0c44d2fbf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db80300c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d999d788535a4d3114dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fc5fb38f8709d87b27f8a5d9121fdc058447b728f134f72062fc4b1ca0780b1a7af137ff7b4ff139604faf0453b65586f65c7943d56b52f06c870edf0c5d744b5272b44c23480b2bdbff947c4dfa108cbb88202eeb81f428a5b3c299848649e1a6bff52f657a67463d7dbf85ae9321fc2cc17dc4a29b9cba8ded5de8206c812439ab129ae818837ee1562078fc524b3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da20000d9ef418cf19e7a8c4c328be0ce91798adc2dca871073f6bd61940aabc86b94f8cbde4d47060400e722a6a2af483ad0d3415ed0f9db009acaba9eaea93f811d434e00000000000000000000d154672fea96aedf346279ec00000000000000000000d535d41b0067f01e2e54b9154d876020b669640ead4ca44631fadf7c4ac39a1b331dbdcd52b36df021b731ef1f92330d347f88ced5c1aaadbcdd8d2257e3a9a7c7494fadf9be36f7a2334ee6e9446fa1fd486f85d672a77dc5bd21463994d49f12016305a1e394d292b66840fe32b40ad665d241a8b8a32b3100450c32832789aa8a096f41201b585cd76631c88cf958e9e9047f5af1730c5e83db12460a0768fd4b62be6c41eed307048bac8d1f7f164574241e06027654b248dcc38749eee0c1ee7c61b3f6411a559c3d45637b11e440ed5a99109b8e71d28c3d677af5f0499c6d3fc6a129775056958c9df824ebe5fa9fb306b24a8a8334910627d03efe69d4b61c4345f048c5da8aca16cea848fa77d2507c920a6bd654b00e07789382ed902c80deeff2fd5c78f42e4353e5360c3e55962efd1331e6736eaf4ee27736fa54803ee8ec1a15266ffcd8b30368740b584c2559e691e542cab3d49db327db62328f159d1e0900b3e23e84dedcd1377aa15dbeab7db181bd66980c3557c7d9f7377fcb6023accb5c368a121acf70e5f4c3f2a0ea07011c7149ea979cab2ee65cf7ffa29152b7a8fed89575e6e6fd77d4d9463d21775abac886ee6a1f2d7d8523840438a73d6307a87e2f525867fc3af7ab74520a773ae26bae74cdd405a211e8833e1ba523cde51d04a7ca6732"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 1.223674192s ago: executing program 4 (id=9845): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @remote}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000100100000d000000aa0000006900000018000000010000001001000001"], 0x30}, 0x0) 1.093715006s ago: executing program 0 (id=9846): socketpair(0x1e, 0x1, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0xa, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$cgroup_int(r1, 0x0, 0x2, 0x0) r3 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000001300)=[{0x18, 0x110, 0x1, '\x00\x00'}, {0x10, 0x110, 0xa}], 0x28}, 0xfc40) openat$tun(0xffffffffffffff9c, 0x0, 0x28040, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 965.72485ms ago: executing program 4 (id=9847): perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, 0x0, 0x0) socket$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, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x12) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe8001, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x8}, 0x63c4, 0x20000, 0xc2b8, 0x5, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 909.116512ms ago: executing program 2 (id=9848): 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, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfeff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 848.830864ms ago: executing program 5 (id=9849): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)="2000000020008107090f9becdb4cb96b0a00000000000002000c000000000000", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x0) 701.387688ms ago: executing program 0 (id=9850): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000e4ffffffffffffff00000000000000"], 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcc9e3be35c6e17aa31086b876c1d0000007ea60864160af36504002b000c0001004ce82bdface7b3d57581fff60a84c9f4d4938037e786a6d0001000000e4509c5bb5b64", 0x4b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) close(r1) (async) r2 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, @perf_bp={0x0, 0xb}, 0x8825, 0x0, 0xfffffffc, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 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={0x4, 0x1ff}, 0x0, 0x10, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f00000007c0)=@generic={0x25, "0100000000000000aed3a1cfe696346585c6f323aa1d0d73ad589fbfdd2c9274aa85bdc12718f2a1f439a55fcbe56fa514f165984e09fb7317019c69b1a14013db732cacb677bb3b00f0070039cc33016d8a6a3d141050c92220a92133f836530d61dd080096e21ba8375477051a79403d257fb778b6b3e788b3c51c388a"}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1}, 0x8000) syz_clone(0x20100000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) getpid() (async) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e105", 0x13}], 0x1}, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='r}!\x00') (async) write$cgroup_devices(r0, &(0x7f0000000140)=ANY=[], 0xffdd) 636.94203ms ago: executing program 1 (id=9851): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x4e, &(0x7f00000000c0)}, 0x8) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003d000b08d25a80648c7494f90324fc600b000240", 0x18}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93924fc60040011000a7403004800000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r4}, &(0x7f0000000200), &(0x7f0000000240)=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000064000071114200000000008510000002000000850000000500000095000000000000009500a505000000001058cb65"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 636.74543ms ago: executing program 2 (id=9852): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x2, 0x17, &(0x7f0000000880)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x19}}, {{0x6, 0x0, 0x2, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@llu, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}}}, &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=ANY=[], &(0x7f0000000480)='GPL\x00'}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x9, 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) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="3d6ee238915339de7bf13fd3701b", 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000240)) socket$kcm(0x29, 0x6, 0x0) 0s ago: executing program 2 (id=9853): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7c3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r2}, 0x0, 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r2, &(0x7f0000000580)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="750a00000000004061116800000000001800000000000000000000000000000095000000000000008e70104d35eb1c5c6a182cc010620089b4392b9371b55f76bc97405d41e5e2e9fbdad05cce63269a4a293fd90c794f9274f6"], &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0/../file0/../file0/file0\x00', 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x60, 0x0, 0x4310feed034fc9f2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x19, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000280)={r6, r5}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) r7 = socket$kcm(0x11, 0xa, 0x300) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200), 0x8) r8 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000000)={r7}) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000000040)={r8}) bpf$ENABLE_STATS(0x20, &(0x7f00000003c0), 0x4) sendmsg$inet(r8, &(0x7f00000000c0)={&(0x7f00000017c0)={0x2, 0x4e20, @multicast2}, 0x10, 0x0}, 0x8000) sendmsg$kcm(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000940)='E', 0x1}], 0x1, &(0x7f00000011c0)=ANY=[], 0x368}, 0x20044000) recvmsg$kcm(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1}, 0x0) kernel console output (not intermixed with test programs): 6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1283.984341][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1284.005215][T30561] device veth0_vlan entered promiscuous mode [ 1284.039307][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1284.052535][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1284.087294][T30663] 8021q: adding VLAN 0 to HW filter on device team0 [ 1284.110246][T30561] device veth1_vlan entered promiscuous mode [ 1284.141720][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1284.150033][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1284.181376][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1284.190066][T13410] bridge0: port 1(bridge_slave_0) entered blocking state [ 1284.197252][T13410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1284.277858][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1284.288734][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1284.297561][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1284.309715][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1284.331857][T13410] bridge0: port 2(bridge_slave_1) entered blocking state [ 1284.339021][T13410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1284.355536][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1284.365021][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1284.389340][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1284.420295][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1284.435343][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1284.445163][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1284.455175][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1284.543269][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1284.552242][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1284.570500][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1284.580727][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1284.598149][T30663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1284.630897][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1284.653828][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1284.676051][T13421] device hsr_slave_0 left promiscuous mode [ 1284.686675][T13421] device hsr_slave_1 left promiscuous mode [ 1284.694780][T13421] device bridge_slave_0 left promiscuous mode [ 1284.702009][T13421] bridge0: port 1(bridge_slave_0) entered disabled state [ 1284.730157][T13421] device veth1_macvtap left promiscuous mode [ 1284.737480][T13421] device veth0_macvtap left promiscuous mode [ 1284.744337][T13421] device veth1_vlan left promiscuous mode [ 1284.750209][T13421] device veth0_vlan left promiscuous mode [ 1285.354176][T13421] team0 (unregistering): Port device team_slave_1 removed [ 1285.396383][T13421] team0 (unregistering): Port device team_slave_0 removed [ 1285.710003][T13421] team0 (unregistering): Port device bridge0 removed [ 1285.809382][T30561] device veth0_macvtap entered promiscuous mode [ 1285.821638][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1285.843672][T30561] device veth1_macvtap entered promiscuous mode [ 1285.926294][T30561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1285.942313][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1285.960273][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1285.985279][T30561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1285.993792][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1286.003546][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1286.015325][T30561] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1286.028468][T30561] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1286.038430][T30561] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1286.047808][T30561] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1286.192864][ T4328] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1286.200777][ T4328] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1286.237045][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1286.288043][ T4328] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1286.300190][ T4328] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1286.322155][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1286.473762][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1286.484087][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1286.506720][T30801] netlink: 'syz.3.8260': attribute type 2 has an invalid length. [ 1286.521733][T30663] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1286.960435][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1286.971985][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1286.998951][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1287.010588][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1287.026747][T30663] device veth0_vlan entered promiscuous mode [ 1287.037722][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1287.047725][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1287.065011][T30663] device veth1_vlan entered promiscuous mode [ 1287.096134][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1287.107208][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1287.125327][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1287.137120][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1287.152775][T30663] device veth0_macvtap entered promiscuous mode [ 1287.168907][T30663] device veth1_macvtap entered promiscuous mode [ 1287.194052][T30663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1287.207970][T30663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1287.220835][T30663] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1287.232397][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1287.244307][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1287.255606][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1287.267315][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1287.279601][T30663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1287.301528][T30663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1287.368666][T30663] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1287.382499][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1287.400178][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1287.462270][T30663] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.501599][T30663] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.510422][T30663] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.617306][T30663] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.684956][T30828] netlink: 'syz.0.8312': attribute type 7 has an invalid length. [ 1287.728876][T30829] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1287.736577][T30829] IPv6: NLM_F_CREATE should be set when creating new route [ 1287.842334][T30831] netlink: 'syz.3.8302': attribute type 2 has an invalid length. [ 1287.881309][T30831] netlink: 'syz.3.8302': attribute type 8 has an invalid length. [ 1287.901495][T30831] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8302'. [ 1288.027946][ T4328] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1288.068423][ T4328] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1288.092515][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1288.139632][ T4328] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1288.160410][ T4328] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1288.195094][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1288.345303][T30846] netlink: 4079 bytes leftover after parsing attributes in process `syz.4.8278'. [ 1288.669014][T30858] netlink: 'syz.0.8308': attribute type 1 has an invalid length. [ 1288.717224][T30858] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.8308'. [ 1288.764744][T30859] netlink: 'syz.0.8308': attribute type 29 has an invalid length. [ 1288.785913][T30859] netlink: 'syz.0.8308': attribute type 29 has an invalid length. [ 1289.406023][T30872] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1289.413704][T30872] IPv6: NLM_F_CREATE should be set when creating new route [ 1289.786081][T30886] device sit0 entered promiscuous mode [ 1289.967113][T30893] netlink: 'syz.2.8324': attribute type 2 has an invalid length. [ 1290.007171][T30893] FAULT_INJECTION: forcing a failure. [ 1290.007171][T30893] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.076614][T30893] CPU: 0 PID: 30893 Comm: syz.2.8324 Not tainted syzkaller #0 [ 1290.084189][T30893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1290.094321][T30893] Call Trace: [ 1290.097643][T30893] [ 1290.100624][T30893] dump_stack_lvl+0x188/0x24e [ 1290.105373][T30893] ? show_regs_print_info+0x12/0x12 [ 1290.110633][T30893] ? load_image+0x410/0x410 [ 1290.115215][T30893] ? __might_sleep+0xd0/0xd0 [ 1290.119869][T30893] ? __lock_acquire+0x7bd0/0x7bd0 [ 1290.124981][T30893] should_fail_ex+0x390/0x4c0 [ 1290.129725][T30893] should_failslab+0x5/0x20 [ 1290.134278][T30893] slab_pre_alloc_hook+0x59/0x300 [ 1290.139365][T30893] ? ovs_dp_cmd_new+0x195/0xb80 [ 1290.144312][T30893] ? ovs_dp_cmd_new+0x1e3/0xb80 [ 1290.149231][T30893] __kmem_cache_alloc_node+0x4f/0x270 [ 1290.154694][T30893] ? ovs_dp_cmd_new+0x1e3/0xb80 [ 1290.159609][T30893] kmalloc_trace+0x26/0xe0 [ 1290.164098][T30893] ovs_dp_cmd_new+0x1e3/0xb80 [ 1290.168866][T30893] ? destroy_dp_rcu+0xa0/0xa0 [ 1290.173624][T30893] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1290.180028][T30893] genl_family_rcv_msg_doit+0x22f/0x350 [ 1290.185646][T30893] ? end_current_label_crit_section+0x170/0x170 [ 1290.191956][T30893] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1290.197933][T30893] ? bpf_lsm_capable+0x5/0x10 [ 1290.202671][T30893] ? security_capable+0x85/0xb0 [ 1290.207605][T30893] genl_rcv_msg+0x601/0x790 [ 1290.212212][T30893] ? genl_bind+0x360/0x360 [ 1290.216691][T30893] ? destroy_dp_rcu+0xa0/0xa0 [ 1290.221461][T30893] netlink_rcv_skb+0x1ef/0x440 [ 1290.226284][T30893] ? genl_bind+0x360/0x360 [ 1290.230766][T30893] ? netlink_ack+0x1160/0x1160 [ 1290.235610][T30893] ? down_read+0x1a8/0x2d0 [ 1290.240183][T30893] genl_rcv+0x24/0x40 [ 1290.244227][T30893] netlink_unicast+0x7ad/0x920 [ 1290.249077][T30893] netlink_sendmsg+0x8ad/0xbd0 [ 1290.253913][T30893] ? netlink_getsockopt+0x550/0x550 [ 1290.259180][T30893] ? aa_sock_msg_perm+0x94/0x150 [ 1290.264184][T30893] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1290.269519][T30893] ? security_socket_sendmsg+0x7c/0xa0 [ 1290.275035][T30893] ? netlink_getsockopt+0x550/0x550 [ 1290.280307][T30893] ____sys_sendmsg+0x5ed/0x9a0 [ 1290.285150][T30893] ? __sys_sendmsg_sock+0x30/0x30 [ 1290.290224][T30893] ? __import_iovec+0x306/0x510 [ 1290.295157][T30893] ? import_iovec+0x6f/0xa0 [ 1290.299730][T30893] ___sys_sendmsg+0x2a2/0x360 [ 1290.304573][T30893] ? __sys_sendmsg+0x2a0/0x2a0 [ 1290.309445][T30893] ? __lock_acquire+0x7bd0/0x7bd0 [ 1290.314609][T30893] __se_sys_sendmsg+0x1c3/0x2b0 [ 1290.319514][T30893] ? ct_nmi_exit+0x145/0x1c0 [ 1290.324179][T30893] ? __x64_sys_sendmsg+0x80/0x80 [ 1290.329208][T30893] ? lockdep_hardirqs_on+0x94/0x140 [ 1290.334479][T30893] do_syscall_64+0x4c/0xa0 [ 1290.338954][T30893] ? clear_bhb_loop+0x60/0xb0 [ 1290.343684][T30893] ? clear_bhb_loop+0x60/0xb0 [ 1290.348418][T30893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1290.354413][T30893] RIP: 0033:0x7f9bd7d9ce59 [ 1290.358883][T30893] 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 [ 1290.378555][T30893] RSP: 002b:00007f9bd8bba028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1290.387037][T30893] RAX: ffffffffffffffda RBX: 00007f9bd8015fa0 RCX: 00007f9bd7d9ce59 [ 1290.395066][T30893] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1290.403088][T30893] RBP: 00007f9bd8bba090 R08: 0000000000000000 R09: 0000000000000000 [ 1290.411115][T30893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1290.419153][T30893] R13: 00007f9bd8016038 R14: 00007f9bd8015fa0 R15: 00007ffc413bef98 [ 1290.427312][T30893] [ 1290.779036][T30904] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8328'. [ 1291.470367][T30931] netlink: 'syz.3.8337': attribute type 2 has an invalid length. [ 1293.315805][T30941] device sit0 entered promiscuous mode [ 1294.008981][T30965] netlink: 'syz.4.8349': attribute type 3 has an invalid length. [ 1294.025797][T30965] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8349'. [ 1296.113525][T30998] netlink: 'syz.1.8363': attribute type 29 has an invalid length. [ 1296.131160][T30998] netlink: 'syz.1.8363': attribute type 3 has an invalid length. [ 1296.159506][T30998] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8363'. [ 1296.885898][T31029] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8375'. [ 1297.174660][T31038] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1297.182367][T31038] IPv6: NLM_F_CREATE should be set when creating new route [ 1297.408488][T31042] device sit0 entered promiscuous mode [ 1298.024714][T31059] netlink: 'syz.0.8388': attribute type 3 has an invalid length. [ 1298.046807][T31059] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.8388'. [ 1298.672157][T31089] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.8400'. [ 1299.481018][T31122] netlink: 'syz.4.8411': attribute type 29 has an invalid length. [ 1299.497813][T31122] netlink: 'syz.4.8411': attribute type 29 has an invalid length. [ 1299.526497][T31122] netlink: 'syz.4.8411': attribute type 29 has an invalid length. [ 1299.568475][T31122] netlink: 'syz.4.8411': attribute type 29 has an invalid length. [ 1299.628336][T31122] netlink: 'syz.4.8411': attribute type 2 has an invalid length. [ 1300.117958][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.125158][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1301.025458][T31158] netlink: 'syz.4.8427': attribute type 7 has an invalid length. [ 1302.440477][T31186] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1302.483058][T31186] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1302.516004][T31186] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1302.591935][T31186] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1302.729541][T31200] netlink: 'syz.0.8442': attribute type 29 has an invalid length. [ 1302.781064][T31200] netlink: 'syz.0.8442': attribute type 3 has an invalid length. [ 1302.789298][T31200] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8442'. [ 1304.033702][T31213] netlink: 'syz.1.8445': attribute type 39 has an invalid length. [ 1304.321564][T31220] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8448'. [ 1305.066743][T31243] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.8456'. [ 1305.086918][T31243] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1306.347959][T31274] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.8469'. [ 1306.397785][T31274] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1307.059012][T31282] netlink: 'syz.4.8471': attribute type 10 has an invalid length. [ 1307.840867][T31309] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8481'. [ 1307.850303][T31309] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8481'. [ 1307.863547][T31309] netlink: 33 bytes leftover after parsing attributes in process `syz.0.8481'. [ 1307.879918][T31309] netlink: 'syz.0.8481': attribute type 2 has an invalid length. [ 1308.285292][T31326] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.8488'. [ 1308.318426][T31326] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1308.398172][T31328] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1308.488960][T31328] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1308.615793][T31328] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1308.737561][T31328] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1308.830294][T31339] delete_channel: no stack [ 1310.291260][T31333] netlink: 'syz.3.8491': attribute type 10 has an invalid length. [ 1310.315515][T31333] team0: Device hsr_slave_0 failed to register rx_handler [ 1310.426236][T31352] netlink: 'syz.0.8497': attribute type 7 has an invalid length. [ 1311.085687][T31380] netlink: 'syz.4.8509': attribute type 39 has an invalid length. [ 1312.066010][T31418] netlink: 'syz.4.8526': attribute type 39 has an invalid length. [ 1312.229468][T22526] Bluetooth: hci0: unexpected event 0x0f length: 15 > 4 [ 1313.213932][T31443] netlink: 'syz.2.8536': attribute type 4 has an invalid length. [ 1313.244600][T31443] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8536'. [ 1313.353851][T31449] netlink: 'syz.3.8539': attribute type 39 has an invalid length. [ 1313.693799][T31461] netlink: 'syz.1.8545': attribute type 39 has an invalid length. [ 1313.816553][T31469] netlink: 'syz.0.8549': attribute type 2 has an invalid length. [ 1313.825243][T31469] FAULT_INJECTION: forcing a failure. [ 1313.825243][T31469] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.838808][T31469] CPU: 1 PID: 31469 Comm: syz.0.8549 Not tainted syzkaller #0 [ 1313.846349][T31469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1313.856458][T31469] Call Trace: [ 1313.859785][T31469] [ 1313.862767][T31469] dump_stack_lvl+0x188/0x24e [ 1313.867509][T31469] ? show_regs_print_info+0x12/0x12 [ 1313.872768][T31469] ? load_image+0x410/0x410 [ 1313.877342][T31469] ? __might_sleep+0xd0/0xd0 [ 1313.881984][T31469] ? __lock_acquire+0x7bd0/0x7bd0 [ 1313.887087][T31469] should_fail_ex+0x390/0x4c0 [ 1313.891947][T31469] should_failslab+0x5/0x20 [ 1313.896527][T31469] slab_pre_alloc_hook+0x59/0x300 [ 1313.901628][T31469] ? ovs_flow_tbl_init+0xed/0x7d0 [ 1313.906735][T31469] __kmem_cache_alloc_node+0x4f/0x270 [ 1313.912177][T31469] ? ovs_flow_tbl_init+0xed/0x7d0 [ 1313.917308][T31469] kmalloc_trace+0x26/0xe0 [ 1313.921808][T31469] ovs_flow_tbl_init+0xed/0x7d0 [ 1313.926748][T31469] ovs_dp_cmd_new+0x29c/0xb80 [ 1313.931516][T31469] ? destroy_dp_rcu+0xa0/0xa0 [ 1313.936287][T31469] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1313.942705][T31469] genl_family_rcv_msg_doit+0x22f/0x350 [ 1313.948320][T31469] ? end_current_label_crit_section+0x170/0x170 [ 1313.954660][T31469] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1313.960646][T31469] ? bpf_lsm_capable+0x5/0x10 [ 1313.965387][T31469] ? security_capable+0x85/0xb0 [ 1313.970327][T31469] genl_rcv_msg+0x601/0x790 [ 1313.974920][T31469] ? genl_bind+0x360/0x360 [ 1313.979413][T31469] ? destroy_dp_rcu+0xa0/0xa0 [ 1313.984205][T31469] netlink_rcv_skb+0x1ef/0x440 [ 1313.989034][T31469] ? genl_bind+0x360/0x360 [ 1313.993527][T31469] ? netlink_ack+0x1160/0x1160 [ 1313.998379][T31469] ? down_read+0x1a8/0x2d0 [ 1314.002873][T31469] genl_rcv+0x24/0x40 [ 1314.006918][T31469] netlink_unicast+0x7ad/0x920 [ 1314.011771][T31469] netlink_sendmsg+0x8ad/0xbd0 [ 1314.016621][T31469] ? netlink_getsockopt+0x550/0x550 [ 1314.021888][T31469] ? aa_sock_msg_perm+0x94/0x150 [ 1314.026894][T31469] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1314.032242][T31469] ? security_socket_sendmsg+0x7c/0xa0 [ 1314.037771][T31469] ? netlink_getsockopt+0x550/0x550 [ 1314.043058][T31469] ____sys_sendmsg+0x5ed/0x9a0 [ 1314.047905][T31469] ? __sys_sendmsg_sock+0x30/0x30 [ 1314.052986][T31469] ? __import_iovec+0x306/0x510 [ 1314.057925][T31469] ? import_iovec+0x6f/0xa0 [ 1314.062499][T31469] ___sys_sendmsg+0x2a2/0x360 [ 1314.067265][T31469] ? __sys_sendmsg+0x2a0/0x2a0 [ 1314.072150][T31469] ? __lock_acquire+0x7bd0/0x7bd0 [ 1314.077305][T31469] __se_sys_sendmsg+0x1c3/0x2b0 [ 1314.082230][T31469] ? __x64_sys_sendmsg+0x80/0x80 [ 1314.087266][T31469] ? lockdep_hardirqs_on+0x94/0x140 [ 1314.092554][T31469] do_syscall_64+0x4c/0xa0 [ 1314.097033][T31469] ? clear_bhb_loop+0x60/0xb0 [ 1314.101763][T31469] ? clear_bhb_loop+0x60/0xb0 [ 1314.106473][T31469] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1314.112408][T31469] RIP: 0033:0x7f961099ce59 [ 1314.116953][T31469] 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 [ 1314.136592][T31469] RSP: 002b:00007f9611815028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1314.145049][T31469] RAX: ffffffffffffffda RBX: 00007f9610c15fa0 RCX: 00007f961099ce59 [ 1314.153057][T31469] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1314.161059][T31469] RBP: 00007f9611815090 R08: 0000000000000000 R09: 0000000000000000 [ 1314.169062][T31469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1314.177070][T31469] R13: 00007f9610c16038 R14: 00007f9610c15fa0 R15: 00007ffed77cf518 [ 1314.185095][T31469] [ 1314.267172][T31473] netlink: 'syz.4.8552': attribute type 2 has an invalid length. [ 1314.585882][T31491] netlink: 'syz.2.8558': attribute type 3 has an invalid length. [ 1314.594781][T31491] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.8558'. [ 1315.047032][T31508] netlink: 'syz.0.8564': attribute type 2 has an invalid length. [ 1315.105183][T31508] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.8564'. [ 1315.595156][T31529] netlink: 184 bytes leftover after parsing attributes in process `syz.3.8573'. [ 1315.645857][T31530] netlink: 'syz.2.8575': attribute type 7 has an invalid length. [ 1315.782666][T31534] netlink: 'syz.4.8576': attribute type 39 has an invalid length. [ 1316.253010][T22526] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 1316.261785][T22526] Bluetooth: hci0: Injecting HCI hardware error event [ 1316.270830][T30666] Bluetooth: hci0: hardware error 0x00 [ 1316.564456][T31568] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8589'. [ 1316.658197][T22526] Bluetooth: hci0: unexpected event 0x0f length: 15 > 4 [ 1316.658250][T22526] Bluetooth: hci0: unexpected event for opcode 0x0000 [ 1317.383114][T31573] validate_nla: 3 callbacks suppressed [ 1317.383140][T31573] netlink: 'syz.4.8590': attribute type 39 has an invalid length. [ 1317.909335][T31584] netlink: 'syz.4.8593': attribute type 39 has an invalid length. [ 1318.331048][T30666] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 1319.315495][T30666] Bluetooth: hci4: unexpected event 0x0f length: 15 > 4 [ 1320.245110][T31633] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8614'. [ 1320.351081][T31635] netlink: 'syz.0.8613': attribute type 39 has an invalid length. [ 1321.216743][T31672] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.8626'. [ 1321.252488][T31671] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1321.260189][T31671] IPv6: NLM_F_CREATE should be set when creating new route [ 1322.273013][T31686] netlink: 'syz.2.8636': attribute type 2 has an invalid length. [ 1323.185355][T31722] netlink: 'syz.0.8647': attribute type 29 has an invalid length. [ 1323.371112][T30666] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 1323.380156][T30666] Bluetooth: hci4: Injecting HCI hardware error event [ 1323.389524][T22526] Bluetooth: hci4: hardware error 0x00 [ 1324.346760][T31722] netlink: 'syz.0.8647': attribute type 29 has an invalid length. [ 1324.900407][T31730] netlink: 'syz.4.8653': attribute type 3 has an invalid length. [ 1324.945425][T31730] netlink: 140200 bytes leftover after parsing attributes in process `syz.4.8653'. [ 1325.394285][T31749] netlink: 'syz.0.8661': attribute type 29 has an invalid length. [ 1325.604013][T31749] netlink: 'syz.0.8661': attribute type 29 has an invalid length. [ 1325.893367][T31751] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.8661'. [ 1326.093163][T31749] netlink: 'syz.0.8661': attribute type 29 has an invalid length. [ 1326.331328][T22526] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 1327.056658][T31783] netlink: 'syz.0.8675': attribute type 12 has an invalid length. [ 1327.079681][T31783] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8675'. [ 1327.486877][T31800] netlink: 'syz.4.8680': attribute type 29 has an invalid length. [ 1327.533369][T31800] netlink: 'syz.4.8680': attribute type 29 has an invalid length. [ 1327.905572][T31806] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.8680'. [ 1328.003605][T31806] netlink: 'syz.4.8680': attribute type 29 has an invalid length. [ 1328.753749][T31833] netlink: 'syz.3.8694': attribute type 27 has an invalid length. [ 1329.064534][T31846] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1329.072264][T31846] IPv6: NLM_F_CREATE should be set when creating new route [ 1329.080375][T31846] IPv6: NLM_F_CREATE should be set when creating new route [ 1329.088272][T31846] IPv6: NLM_F_CREATE should be set when creating new route [ 1329.154996][T31849] Q6`Ҙ: renamed from lo [ 1329.412664][T31848] netlink: 'syz.2.8701': attribute type 3 has an invalid length. [ 1329.441253][T31848] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.8701'. [ 1330.005428][T31878] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8710'. [ 1330.025055][T31878] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8710'. [ 1330.062868][T31879] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8710'. [ 1330.092286][T31878] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8710'. [ 1330.572390][T31887] netlink: 'syz.1.8712': attribute type 3 has an invalid length. [ 1330.580431][T31887] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8712'. [ 1331.262933][T31913] netlink: 'syz.4.8722': attribute type 12 has an invalid length. [ 1331.286331][T31913] netlink: 172 bytes leftover after parsing attributes in process `syz.4.8722'. [ 1331.624251][T31921] netlink: 'syz.1.8727': attribute type 29 has an invalid length. [ 1331.701155][T31921] netlink: 'syz.1.8727': attribute type 3 has an invalid length. [ 1331.735214][T31921] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8727'. [ 1331.873099][T22526] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 1332.232009][T31939] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.8732'. [ 1332.262844][T31943] netlink: 'syz.3.8732': attribute type 10 has an invalid length. [ 1332.373762][T31943] team0: Device vxcan1 is of different type [ 1333.321951][T31970] netlink: 'syz.4.8746': attribute type 12 has an invalid length. [ 1333.346691][T31970] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8746'. [ 1333.449035][T31972] netlink: 'syz.1.8747': attribute type 3 has an invalid length. [ 1333.491321][T31972] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8747'. [ 1334.239164][T31994] netlink: 'syz.0.8754': attribute type 39 has an invalid length. [ 1334.828589][T31999] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.8758'. [ 1336.060930][T32024] device virt_wifi0 entered promiscuous mode [ 1336.092489][T32030] netlink: 'syz.0.8766': attribute type 2 has an invalid length. [ 1336.100484][T32030] FAULT_INJECTION: forcing a failure. [ 1336.100484][T32030] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.141055][T32030] CPU: 0 PID: 32030 Comm: syz.0.8766 Not tainted syzkaller #0 [ 1336.148620][T32030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1336.158739][T32030] Call Trace: [ 1336.162073][T32030] [ 1336.165055][T32030] dump_stack_lvl+0x188/0x24e [ 1336.169805][T32030] ? show_regs_print_info+0x12/0x12 [ 1336.175065][T32030] ? load_image+0x410/0x410 [ 1336.179647][T32030] ? __might_sleep+0xd0/0xd0 [ 1336.184304][T32030] ? __lock_acquire+0x7bd0/0x7bd0 [ 1336.189392][T32030] ? memset+0x1e/0x40 [ 1336.193440][T32030] should_fail_ex+0x390/0x4c0 [ 1336.198189][T32030] should_failslab+0x5/0x20 [ 1336.202747][T32030] slab_pre_alloc_hook+0x59/0x300 [ 1336.207842][T32030] ? __kmem_cache_alloc_node+0x19d/0x270 [ 1336.213540][T32030] ? ovs_flow_tbl_init+0x3bd/0x7d0 [ 1336.218732][T32030] __kmem_cache_alloc_node+0x4f/0x270 [ 1336.224205][T32030] ? kvmalloc_node+0x6c/0x180 [ 1336.228959][T32030] ? ovs_flow_tbl_init+0x3bd/0x7d0 [ 1336.234145][T32030] kmalloc_trace+0x26/0xe0 [ 1336.238639][T32030] ovs_flow_tbl_init+0x3bd/0x7d0 [ 1336.243661][T32030] ovs_dp_cmd_new+0x29c/0xb80 [ 1336.248425][T32030] ? destroy_dp_rcu+0xa0/0xa0 [ 1336.253178][T32030] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1336.259602][T32030] genl_family_rcv_msg_doit+0x22f/0x350 [ 1336.265211][T32030] ? end_current_label_crit_section+0x170/0x170 [ 1336.271516][T32030] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1336.277487][T32030] ? bpf_lsm_capable+0x5/0x10 [ 1336.282215][T32030] ? security_capable+0x85/0xb0 [ 1336.287110][T32030] genl_rcv_msg+0x601/0x790 [ 1336.291668][T32030] ? genl_bind+0x360/0x360 [ 1336.296112][T32030] ? destroy_dp_rcu+0xa0/0xa0 [ 1336.300847][T32030] netlink_rcv_skb+0x1ef/0x440 [ 1336.305642][T32030] ? genl_bind+0x360/0x360 [ 1336.310111][T32030] ? netlink_ack+0x1160/0x1160 [ 1336.314928][T32030] ? down_read+0x1a8/0x2d0 [ 1336.319378][T32030] genl_rcv+0x24/0x40 [ 1336.323393][T32030] netlink_unicast+0x7ad/0x920 [ 1336.328205][T32030] netlink_sendmsg+0x8ad/0xbd0 [ 1336.333014][T32030] ? netlink_getsockopt+0x550/0x550 [ 1336.338251][T32030] ? aa_sock_msg_perm+0x94/0x150 [ 1336.343231][T32030] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1336.348546][T32030] ? security_socket_sendmsg+0x7c/0xa0 [ 1336.354038][T32030] ? netlink_getsockopt+0x550/0x550 [ 1336.359274][T32030] ____sys_sendmsg+0x5ed/0x9a0 [ 1336.364089][T32030] ? __sys_sendmsg_sock+0x30/0x30 [ 1336.369151][T32030] ? __import_iovec+0x306/0x510 [ 1336.374058][T32030] ? import_iovec+0x6f/0xa0 [ 1336.378607][T32030] ___sys_sendmsg+0x2a2/0x360 [ 1336.383329][T32030] ? __sys_sendmsg+0x2a0/0x2a0 [ 1336.388160][T32030] ? __lock_acquire+0x7bd0/0x7bd0 [ 1336.393272][T32030] __se_sys_sendmsg+0x1c3/0x2b0 [ 1336.398159][T32030] ? __x64_sys_sendmsg+0x80/0x80 [ 1336.403154][T32030] ? lockdep_hardirqs_on+0x94/0x140 [ 1336.408395][T32030] do_syscall_64+0x4c/0xa0 [ 1336.412842][T32030] ? clear_bhb_loop+0x60/0xb0 [ 1336.417546][T32030] ? clear_bhb_loop+0x60/0xb0 [ 1336.422252][T32030] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1336.428186][T32030] RIP: 0033:0x7f961099ce59 [ 1336.432639][T32030] 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 [ 1336.452280][T32030] RSP: 002b:00007f9611815028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1336.460725][T32030] RAX: ffffffffffffffda RBX: 00007f9610c15fa0 RCX: 00007f961099ce59 [ 1336.468755][T32030] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1336.476776][T32030] RBP: 00007f9611815090 R08: 0000000000000000 R09: 0000000000000000 [ 1336.484782][T32030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1336.492786][T32030] R13: 00007f9610c16038 R14: 00007f9610c15fa0 R15: 00007ffed77cf518 [ 1336.500817][T32030] [ 1337.063279][T32046] netlink: 'syz.4.8772': attribute type 39 has an invalid length. [ 1337.248532][T32055] netlink: 'syz.1.8774': attribute type 10 has an invalid length. [ 1337.330680][T32060] netlink: 'syz.4.8777': attribute type 7 has an invalid length. [ 1337.791399][T32065] netlink: 'syz.4.8779': attribute type 29 has an invalid length. [ 1337.799626][T32065] netlink: 'syz.4.8779': attribute type 3 has an invalid length. [ 1337.841102][T32065] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8779'. [ 1338.286169][T32077] netlink: 22 bytes leftover after parsing attributes in process `syz.2.8783'. [ 1338.429786][T32079] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8784'. [ 1338.462124][T32079] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 1338.686913][T32089] netlink: 'syz.1.8787': attribute type 39 has an invalid length. [ 1342.127085][T32126] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8800'. [ 1342.161226][T32130] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8801'. [ 1342.211016][T32131] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8801'. [ 1342.404379][T32142] FAULT_INJECTION: forcing a failure. [ 1342.404379][T32142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1342.418748][T32142] CPU: 1 PID: 32142 Comm: syz.0.8808 Not tainted syzkaller #0 [ 1342.426280][T32142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1342.436381][T32142] Call Trace: [ 1342.439705][T32142] [ 1342.442679][T32142] dump_stack_lvl+0x188/0x24e [ 1342.447411][T32142] ? show_regs_print_info+0x12/0x12 [ 1342.452630][T32142] ? load_image+0x410/0x410 [ 1342.457165][T32142] ? __lock_acquire+0x7bd0/0x7bd0 [ 1342.462239][T32142] ? perf_trace_lock_acquire+0x101/0x3f0 [ 1342.467923][T32142] should_fail_ex+0x390/0x4c0 [ 1342.472650][T32142] _copy_from_user+0x2c/0x170 [ 1342.477403][T32142] ___sys_sendmsg+0x1c3/0x360 [ 1342.482135][T32142] ? __sys_sendmsg+0x2a0/0x2a0 [ 1342.486967][T32142] ? __lock_acquire+0x7bd0/0x7bd0 [ 1342.492079][T32142] __se_sys_sendmsg+0x1c3/0x2b0 [ 1342.496984][T32142] ? __x64_sys_sendmsg+0x80/0x80 [ 1342.502003][T32142] ? lockdep_hardirqs_on+0x94/0x140 [ 1342.502023][T32138] netlink: 'syz.4.8804': attribute type 39 has an invalid length. [ 1342.507408][T32145] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1342.515061][T32142] do_syscall_64+0x4c/0xa0 [ 1342.515092][T32142] ? clear_bhb_loop+0x60/0xb0 [ 1342.515112][T32142] ? clear_bhb_loop+0x60/0xb0 [ 1342.515135][T32142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1342.515169][T32142] RIP: 0033:0x7f961099ce59 [ 1342.515191][T32142] 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 [ 1342.515211][T32142] RSP: 002b:00007f9611815028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1342.515237][T32142] RAX: ffffffffffffffda RBX: 00007f9610c15fa0 RCX: 00007f961099ce59 [ 1342.515255][T32142] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000003 [ 1342.515272][T32142] RBP: 00007f9611815090 R08: 0000000000000000 R09: 0000000000000000 [ 1342.523061][T32145] IPv6: NLM_F_CREATE should be set when creating new route [ 1342.526909][T32142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1342.526927][T32142] R13: 00007f9610c16038 R14: 00007f9610c15fa0 R15: 00007ffed77cf518 [ 1342.526963][T32142] [ 1343.239907][T22526] Bluetooth: hci3: ISO packet for unknown connection handle 2622 [ 1343.623289][T32177] netlink: 'syz.1.8822': attribute type 39 has an invalid length. [ 1344.082931][T32188] netlink: 'syz.4.8826': attribute type 7 has an invalid length. [ 1344.598458][T32205] delete_channel: no stack [ 1344.624103][T32205] delete_channel: no stack [ 1344.917088][T32215] netlink: 'syz.4.8835': attribute type 39 has an invalid length. [ 1345.894253][T32249] netlink: 'syz.3.8850': attribute type 39 has an invalid length. [ 1346.295225][ T4328] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1346.373092][ T4286] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1346.383862][ T4286] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1346.391817][ T4286] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1346.399935][ T4286] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1346.410207][ T4286] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1346.417684][ T4286] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1346.481701][ T4328] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1346.602109][T32266] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1346.703387][ T4328] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1346.951871][ T4328] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1347.414719][T32287] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8864'. [ 1347.474270][T32261] chnl_net:caif_netlink_parms(): no params data found [ 1347.723172][T32295] netlink: 'syz.1.8869': attribute type 2 has an invalid length. [ 1347.738385][T32298] netlink: 'syz.3.8868': attribute type 39 has an invalid length. [ 1347.856409][T32301] FAULT_INJECTION: forcing a failure. [ 1347.856409][T32301] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1347.938707][T32301] CPU: 1 PID: 32301 Comm: syz.4.8870 Not tainted syzkaller #0 [ 1347.946797][T32301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1347.956901][T32301] Call Trace: [ 1347.960230][T32301] [ 1347.963206][T32301] dump_stack_lvl+0x188/0x24e [ 1347.967949][T32301] ? show_regs_print_info+0x12/0x12 [ 1347.973207][T32301] ? load_image+0x410/0x410 [ 1347.977872][T32301] ? __lock_acquire+0x7bd0/0x7bd0 [ 1347.982980][T32301] should_fail_ex+0x390/0x4c0 [ 1347.987719][T32301] _copy_from_user+0x2c/0x170 [ 1347.992470][T32301] __copy_msghdr+0x384/0x560 [ 1347.997125][T32301] ___sys_sendmsg+0x210/0x360 [ 1348.001869][T32301] ? __sys_sendmsg+0x2a0/0x2a0 [ 1348.006717][T32301] ? __lock_acquire+0x7bd0/0x7bd0 [ 1348.011839][T32301] __se_sys_sendmsg+0x1c3/0x2b0 [ 1348.016758][T32301] ? __x64_sys_sendmsg+0x80/0x80 [ 1348.021772][T32301] ? lockdep_hardirqs_on+0x94/0x140 [ 1348.027040][T32301] do_syscall_64+0x4c/0xa0 [ 1348.031523][T32301] ? clear_bhb_loop+0x60/0xb0 [ 1348.036256][T32301] ? clear_bhb_loop+0x60/0xb0 [ 1348.040998][T32301] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1348.046964][T32301] RIP: 0033:0x7f498d59ce59 [ 1348.051433][T32301] 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 [ 1348.071081][T32301] RSP: 002b:00007f498e3d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1348.079619][T32301] RAX: ffffffffffffffda RBX: 00007f498d815fa0 RCX: 00007f498d59ce59 [ 1348.087623][T32301] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000003 [ 1348.095618][T32301] RBP: 00007f498e3d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1348.103625][T32301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1348.111634][T32301] R13: 00007f498d816038 R14: 00007f498d815fa0 R15: 00007ffec10f3c38 [ 1348.119648][T32301] [ 1348.264664][T32261] bridge0: port 1(bridge_slave_0) entered blocking state [ 1348.301519][T32261] bridge0: port 1(bridge_slave_0) entered disabled state [ 1348.320260][T32261] device bridge_slave_0 entered promiscuous mode [ 1348.494959][ T4286] Bluetooth: hci2: command 0x0409 tx timeout [ 1348.564115][T32261] bridge0: port 2(bridge_slave_1) entered blocking state [ 1348.591162][T32261] bridge0: port 2(bridge_slave_1) entered disabled state [ 1348.620448][T32261] device bridge_slave_1 entered promiscuous mode [ 1348.822518][T32261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1348.847776][T32261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1349.002140][T32261] team0: Port device team_slave_0 added [ 1349.032359][T32261] team0: Port device team_slave_1 added [ 1349.148630][T32261] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1349.171122][T32261] 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. [ 1349.265169][T32261] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1349.405245][T32261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1349.418429][T32261] 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. [ 1349.520007][T32261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1350.193773][T32261] device hsr_slave_0 entered promiscuous mode [ 1350.237825][T32261] device hsr_slave_1 entered promiscuous mode [ 1350.279325][T32261] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1350.327882][T32261] Cannot create hsr debugfs directory [ 1350.546767][T32358] netlink: 'syz.1.8885': attribute type 39 has an invalid length. [ 1350.582338][ T4286] Bluetooth: hci2: command 0x041b tx timeout [ 1351.314492][ T4328] device hsr_slave_0 left promiscuous mode [ 1351.335049][ T4328] device hsr_slave_1 left promiscuous mode [ 1351.412678][ T4328] device bridge_slave_1 left promiscuous mode [ 1351.418999][ T4328] bridge0: port 2(bridge_slave_1) entered disabled state [ 1351.463256][T32387] netlink: 'syz.4.8893': attribute type 29 has an invalid length. [ 1351.463576][ T4328] device bridge_slave_0 left promiscuous mode [ 1351.492619][ T4328] bridge0: port 1(bridge_slave_0) entered disabled state [ 1351.546450][T32387] netlink: 'syz.4.8893': attribute type 3 has an invalid length. [ 1351.565988][ T4328] device veth1_macvtap left promiscuous mode [ 1351.588311][ T4328] device veth0_macvtap left promiscuous mode [ 1351.605709][T32387] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8893'. [ 1351.609270][ T4328] device veth0_vlan left promiscuous mode [ 1352.652327][ T4286] Bluetooth: hci2: command 0x040f tx timeout [ 1352.834671][T32413] netlink: 'syz.1.8899': attribute type 3 has an invalid length. [ 1352.851534][T32413] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8899'. [ 1353.986706][T32384] netlink: 'syz.0.8900': attribute type 39 has an invalid length. [ 1354.066175][T32422] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8905'. [ 1354.101536][T32423] netlink: 128 bytes leftover after parsing attributes in process `syz.4.8905'. [ 1354.120941][T32423] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1354.731516][ T4286] Bluetooth: hci2: command 0x0419 tx timeout [ 1354.853658][T32261] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1354.898163][T32261] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1354.966890][T32450] netlink: 'syz.3.8914': attribute type 12 has an invalid length. [ 1355.002608][T32450] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8914'. [ 1355.027358][T32449] netlink: 'syz.0.8915': attribute type 39 has an invalid length. [ 1355.042772][T32261] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1355.088937][T32261] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1355.370534][T32261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1355.405370][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1355.422030][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1355.453206][T32261] 8021q: adding VLAN 0 to HW filter on device team0 [ 1355.482054][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1355.522081][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1355.551207][T13421] bridge0: port 1(bridge_slave_0) entered blocking state [ 1355.558375][T13421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1355.621361][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1355.650263][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1355.682450][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1355.741206][T20555] bridge0: port 2(bridge_slave_1) entered blocking state [ 1355.748388][T20555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1355.845313][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1355.872701][T32477] netlink: 'syz.1.8925': attribute type 1 has an invalid length. [ 1355.958395][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1355.982645][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1356.043783][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1356.095021][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1356.163215][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1356.203790][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1356.242275][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1356.271858][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1356.336046][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1356.403350][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1356.452519][T32261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1356.497496][T32492] netlink: 'syz.1.8928': attribute type 39 has an invalid length. [ 1356.806194][T32498] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8929'. [ 1357.422449][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1357.430014][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1357.490118][T32261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1357.553015][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1357.582021][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1357.634032][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1357.653580][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1357.685849][T32261] device veth0_vlan entered promiscuous mode [ 1357.703855][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1357.723634][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1357.749556][T32261] device veth1_vlan entered promiscuous mode [ 1357.786893][T32533] FAULT_INJECTION: forcing a failure. [ 1357.786893][T32533] name failslab, interval 1, probability 0, space 0, times 0 [ 1357.834014][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1357.841421][T32533] CPU: 0 PID: 32533 Comm: syz.0.8938 Not tainted syzkaller #0 [ 1357.849053][T32533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1357.859171][T32533] Call Trace: [ 1357.862489][T32533] [ 1357.865455][T32533] dump_stack_lvl+0x188/0x24e [ 1357.867569][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1357.870167][T32533] ? show_regs_print_info+0x12/0x12 [ 1357.882880][T32533] ? load_image+0x410/0x410 [ 1357.887477][T32533] ? __might_sleep+0xd0/0xd0 [ 1357.892125][T32533] ? __lock_acquire+0x7bd0/0x7bd0 [ 1357.896759][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1357.897185][T32533] ? mark_lock+0x94/0x320 [ 1357.909562][T32533] ? verify_lock_unused+0x140/0x140 [ 1357.914823][T32533] should_fail_ex+0x390/0x4c0 [ 1357.919556][T32533] should_failslab+0x5/0x20 [ 1357.924112][T32533] slab_pre_alloc_hook+0x59/0x300 [ 1357.929183][T32533] ? sock_kmalloc+0x92/0xf0 [ 1357.933744][T32533] __kmem_cache_alloc_node+0x4f/0x270 [ 1357.939157][T32533] ? sock_kmalloc+0x92/0xf0 [ 1357.943691][T32533] __kmalloc+0xa3/0x240 [ 1357.947890][T32533] sock_kmalloc+0x92/0xf0 [ 1357.952257][T32533] ____sys_sendmsg+0x1bf/0x9a0 [ 1357.957044][T32533] ? __lock_acquire+0x7bd0/0x7bd0 [ 1357.962106][T32533] ? __sys_sendmsg_sock+0x30/0x30 [ 1357.967159][T32533] ? __import_iovec+0x306/0x510 [ 1357.972039][T32533] ? import_iovec+0x6f/0xa0 [ 1357.976568][T32533] ___sys_sendmsg+0x2a2/0x360 [ 1357.981276][T32533] ? __sys_sendmsg+0x2a0/0x2a0 [ 1357.986089][T32533] ? __lock_acquire+0x7bd0/0x7bd0 [ 1357.991169][T32533] __se_sys_sendmsg+0x1c3/0x2b0 [ 1357.996046][T32533] ? __x64_sys_sendmsg+0x80/0x80 [ 1358.001020][T32533] ? lockdep_hardirqs_on+0x94/0x140 [ 1358.006250][T32533] do_syscall_64+0x4c/0xa0 [ 1358.010689][T32533] ? clear_bhb_loop+0x60/0xb0 [ 1358.015387][T32533] ? clear_bhb_loop+0x60/0xb0 [ 1358.020087][T32533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1358.026008][T32533] RIP: 0033:0x7f961099ce59 [ 1358.030447][T32533] 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 [ 1358.050078][T32533] RSP: 002b:00007f9611815028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1358.058521][T32533] RAX: ffffffffffffffda RBX: 00007f9610c15fa0 RCX: 00007f961099ce59 [ 1358.066521][T32533] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000003 [ 1358.074514][T32533] RBP: 00007f9611815090 R08: 0000000000000000 R09: 0000000000000000 [ 1358.082506][T32533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1358.090501][T32533] R13: 00007f9610c16038 R14: 00007f9610c15fa0 R15: 00007ffed77cf518 [ 1358.098516][T32533] [ 1358.125104][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1358.154811][T32261] device veth0_macvtap entered promiscuous mode [ 1358.178765][T32537] netlink: 'syz.1.8939': attribute type 39 has an invalid length. [ 1358.205828][T32261] device veth1_macvtap entered promiscuous mode [ 1358.244905][T32261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1358.262503][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1358.274042][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1358.293096][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1358.312962][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1358.342918][T32261] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1358.350846][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1358.364165][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1358.387510][T32261] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1358.411808][T32261] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1358.420601][T32261] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1358.443513][T32261] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1358.690501][ T4328] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1358.729689][ T4328] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1358.766105][T20555] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1358.787279][ T4328] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1358.814320][ T4328] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1358.841632][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1360.292235][T32568] Q6`Ҙ: renamed from lo [ 1360.535456][T32587] netlink: 'syz.2.8952': attribute type 7 has an invalid length. [ 1360.604543][T32584] netlink: 'syz.1.8951': attribute type 39 has an invalid length. [ 1361.088452][T32601] netlink: 'syz.4.8954': attribute type 21 has an invalid length. [ 1361.210184][T32601] netlink: 164 bytes leftover after parsing attributes in process `syz.4.8954'. [ 1361.308369][T32611] netlink: 'syz.0.8960': attribute type 2 has an invalid length. [ 1361.501083][T32617] netlink: 'syz.1.8961': attribute type 29 has an invalid length. [ 1361.508981][T32617] netlink: 'syz.1.8961': attribute type 3 has an invalid length. [ 1361.534199][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.540566][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.561010][T32617] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8961'. [ 1361.877073][T32629] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8965'. [ 1361.887384][T32627] netlink: 'syz.0.8966': attribute type 39 has an invalid length. [ 1361.934805][T32629] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8965'. [ 1364.124168][T32677] netlink: 'syz.1.8982': attribute type 12 has an invalid length. [ 1364.181327][T32677] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8982'. [ 1364.518683][T32683] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8986'. [ 1364.598589][T32683] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1364.976161][T32698] netlink: 'syz.1.8992': attribute type 21 has an invalid length. [ 1364.995825][T32698] netlink: 164 bytes leftover after parsing attributes in process `syz.1.8992'. [ 1365.034992][T32701] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1365.042598][T32701] IPv6: NLM_F_CREATE should be set when creating new route [ 1365.050494][T32701] IPv6: NLM_F_CREATE should be set when creating new route [ 1365.058154][T32701] IPv6: NLM_F_CREATE should be set when creating new route [ 1365.624213][T32716] FAULT_INJECTION: forcing a failure. [ 1365.624213][T32716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1365.648124][T32716] CPU: 0 PID: 32716 Comm: syz.0.8999 Not tainted syzkaller #0 [ 1365.655659][T32716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1365.666053][T32716] Call Trace: [ 1365.669388][T32716] [ 1365.672356][T32716] dump_stack_lvl+0x188/0x24e [ 1365.677086][T32716] ? show_regs_print_info+0x12/0x12 [ 1365.682343][T32716] ? load_image+0x410/0x410 [ 1365.686912][T32716] ? __lock_acquire+0x7bd0/0x7bd0 [ 1365.691993][T32716] ? __kmem_cache_alloc_node+0x19d/0x270 [ 1365.697677][T32716] should_fail_ex+0x390/0x4c0 [ 1365.702403][T32716] _copy_from_user+0x2c/0x170 [ 1365.707137][T32716] ____sys_sendmsg+0x31a/0x9a0 [ 1365.711951][T32716] ? __lock_acquire+0x7bd0/0x7bd0 [ 1365.717039][T32716] ? __sys_sendmsg_sock+0x30/0x30 [ 1365.722108][T32716] ? __import_iovec+0x306/0x510 [ 1365.727015][T32716] ? import_iovec+0x6f/0xa0 [ 1365.731575][T32716] ___sys_sendmsg+0x2a2/0x360 [ 1365.736295][T32716] ? __sys_sendmsg+0x2a0/0x2a0 [ 1365.741106][T32716] ? __lock_acquire+0x7bd0/0x7bd0 [ 1365.746198][T32716] __se_sys_sendmsg+0x1c3/0x2b0 [ 1365.751081][T32716] ? __x64_sys_sendmsg+0x80/0x80 [ 1365.756051][T32716] ? lockdep_hardirqs_on+0x94/0x140 [ 1365.761280][T32716] do_syscall_64+0x4c/0xa0 [ 1365.765717][T32716] ? clear_bhb_loop+0x60/0xb0 [ 1365.770414][T32716] ? clear_bhb_loop+0x60/0xb0 [ 1365.775122][T32716] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1365.781049][T32716] RIP: 0033:0x7f961099ce59 [ 1365.785492][T32716] 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 [ 1365.805118][T32716] RSP: 002b:00007f9611815028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1365.813561][T32716] RAX: ffffffffffffffda RBX: 00007f9610c15fa0 RCX: 00007f961099ce59 [ 1365.821556][T32716] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000003 [ 1365.829545][T32716] RBP: 00007f9611815090 R08: 0000000000000000 R09: 0000000000000000 [ 1365.837534][T32716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1365.845525][T32716] R13: 00007f9610c16038 R14: 00007f9610c15fa0 R15: 00007ffed77cf518 [ 1365.853530][T32716] [ 1366.214763][T32725] netlink: 'syz.2.9003': attribute type 3 has an invalid length. [ 1366.237357][T32725] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9003'. [ 1366.895819][T32749] netlink: 'syz.0.9012': attribute type 21 has an invalid length. [ 1366.919818][T32749] netlink: 164 bytes leftover after parsing attributes in process `syz.0.9012'. [ 1367.983119][ T309] netlink: 'syz.0.9023': attribute type 2 has an invalid length. [ 1368.202159][ T314] netlink: 'syz.1.9025': attribute type 27 has an invalid length. [ 1368.210439][ T314] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9025'. [ 1368.506347][ T317] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9025'. [ 1369.281268][T22526] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1369.302485][T22526] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1369.310627][T22526] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1369.323184][T22526] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1369.334249][T22526] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1369.379625][T22526] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1370.424027][ T317] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9025'. [ 1370.904332][ T326] chnl_net:caif_netlink_parms(): no params data found [ 1371.138389][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 1371.154752][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1371.178045][ T4286] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1371.188426][ T326] device bridge_slave_0 entered promiscuous mode [ 1371.195487][ T4286] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1371.203852][ T4286] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1371.235044][ T4286] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1371.242928][ T4286] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1371.250370][ T4286] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1371.328929][T13421] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1371.347499][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 1371.354877][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1371.364975][ T326] device bridge_slave_1 entered promiscuous mode [ 1371.451229][ T4286] Bluetooth: hci5: command 0x0409 tx timeout [ 1371.470415][T13421] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1371.593734][ T326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1371.606112][ T326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1371.718721][T13421] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1372.052300][T13421] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1372.234949][ T362] netlink: 'syz.1.9041': attribute type 39 has an invalid length. [ 1372.323062][ T326] team0: Port device team_slave_0 added [ 1372.408242][ T326] team0: Port device team_slave_1 added [ 1372.825155][ T326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1372.888559][ T326] 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. [ 1373.055732][ T326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1373.137177][ T326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1373.147176][ T326] 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. [ 1373.214445][ T326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1373.261766][ T371] netlink: 'syz.1.9043': attribute type 12 has an invalid length. [ 1373.270865][ T371] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9043'. [ 1373.291505][ T4286] Bluetooth: hci3: command 0x0409 tx timeout [ 1373.441771][ T326] device hsr_slave_0 entered promiscuous mode [ 1373.476907][ T326] device hsr_slave_1 entered promiscuous mode [ 1373.522433][ T326] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1373.530082][ T326] Cannot create hsr debugfs directory [ 1373.535607][ T4286] Bluetooth: hci5: command 0x041b tx timeout [ 1375.383009][T22526] Bluetooth: hci3: command 0x041b tx timeout [ 1375.630972][T22526] Bluetooth: hci5: command 0x040f tx timeout [ 1375.995566][ T385] device syzkaller0 entered promiscuous mode [ 1376.136646][ T415] netlink: 'syz.2.9048': attribute type 2 has an invalid length. [ 1376.155905][ T350] chnl_net:caif_netlink_parms(): no params data found [ 1377.455375][T22526] Bluetooth: hci3: command 0x040f tx timeout [ 1377.701060][T22526] Bluetooth: hci5: command 0x0419 tx timeout [ 1378.616788][ T424] netlink: 'syz.4.9051': attribute type 2 has an invalid length. [ 1378.625041][ T424] netlink: 'syz.4.9051': attribute type 8 has an invalid length. [ 1378.633872][ T424] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9051'. [ 1378.694540][ T428] netlink: 'syz.4.9051': attribute type 2 has an invalid length. [ 1378.709602][ T428] netlink: 'syz.4.9051': attribute type 8 has an invalid length. [ 1378.718783][ T428] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9051'. [ 1378.785924][ T430] netlink: 'syz.4.9051': attribute type 10 has an invalid length. [ 1378.799907][ T430] bridge0: port 2(bridge_slave_1) entered disabled state [ 1378.807511][ T430] bridge0: port 1(bridge_slave_0) entered disabled state [ 1378.832477][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 1378.839672][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1378.847196][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 1378.854402][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1378.880631][ T430] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1379.057385][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 1379.071087][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 1379.089699][ T350] device bridge_slave_0 entered promiscuous mode [ 1379.237697][ T448] netlink: 'syz.2.9054': attribute type 2 has an invalid length. [ 1379.595424][T22526] Bluetooth: hci3: command 0x0419 tx timeout [ 1381.123417][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 1381.158450][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 1381.173107][ T350] device bridge_slave_1 entered promiscuous mode [ 1381.316763][ T350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1381.448735][ T350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1381.469656][ T469] netlink: 'syz.4.9057': attribute type 21 has an invalid length. [ 1381.488191][ T469] netlink: 152 bytes leftover after parsing attributes in process `syz.4.9057'. [ 1381.620298][ T350] team0: Port device team_slave_0 added [ 1381.684748][ T350] team0: Port device team_slave_1 added [ 1381.770586][ T326] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1381.814676][ T350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1381.840919][ T350] 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. [ 1381.893675][ T350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1381.921348][ T326] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1381.966647][ T350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1381.983204][ T350] 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. [ 1382.040941][ T350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1382.081343][ T326] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1382.154814][ T326] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1382.294119][ T350] device hsr_slave_0 entered promiscuous mode [ 1382.315312][ T350] device hsr_slave_1 entered promiscuous mode [ 1382.337141][ T350] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1382.345383][ T350] Cannot create hsr debugfs directory [ 1382.365583][ T492] netlink: 10 bytes leftover after parsing attributes in process `syz.4.9066'. [ 1382.700102][ T506] netlink: 'syz.2.9068': attribute type 2 has an invalid length. [ 1382.900755][ T508] netlink: 'syz.1.9069': attribute type 29 has an invalid length. [ 1382.926028][ T508] netlink: 'syz.1.9069': attribute type 3 has an invalid length. [ 1382.958743][ T508] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9069'. [ 1385.562456][T13421] device hsr_slave_0 left promiscuous mode [ 1385.587506][T13421] device hsr_slave_1 left promiscuous mode [ 1385.612222][T13421] bridge0: port 3(bond0) entered disabled state [ 1385.620232][T13421] device bridge_slave_1 left promiscuous mode [ 1385.631681][T13421] bridge0: port 2(bridge_slave_1) entered disabled state [ 1385.651631][T13421] device bridge_slave_0 left promiscuous mode [ 1385.657911][T13421] bridge0: port 1(bridge_slave_0) entered disabled state [ 1385.732229][T13421] device veth1_macvtap left promiscuous mode [ 1386.154702][T13421] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1386.649676][ T554] netlink: 'syz.4.9080': attribute type 2 has an invalid length. [ 1386.838072][T13421] team0 (unregistering): Port device team_slave_1 removed [ 1386.913013][T13421] team0 (unregistering): Port device team_slave_0 removed [ 1386.972640][T13421] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1386.981800][T13421] device bond_slave_1 left promiscuous mode [ 1387.040294][T13421] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1387.050114][T13421] device bond_slave_0 left promiscuous mode [ 1387.490546][T13421] bond0 (unregistering): Released all slaves [ 1387.787887][ T326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1387.850356][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1387.874238][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1387.913335][ T326] 8021q: adding VLAN 0 to HW filter on device team0 [ 1387.940192][ T350] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1387.975783][ T350] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1388.063861][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1388.086681][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1388.123549][T13434] bridge0: port 1(bridge_slave_0) entered blocking state [ 1388.130715][T13434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1388.168138][ T350] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1388.195541][ T585] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9085'. [ 1388.222269][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1388.234186][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1388.262185][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1388.281251][T13434] bridge0: port 2(bridge_slave_1) entered blocking state [ 1388.288474][T13434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1388.323837][ T350] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1388.341579][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1388.375175][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1388.453706][ T326] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1388.483910][ T326] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1388.524590][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1388.559087][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1388.616407][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1388.635986][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1388.685589][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1388.706425][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1388.753667][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1388.785367][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1388.810435][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1388.819696][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1388.972163][ T350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1388.994665][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1389.032738][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1389.064880][ T350] 8021q: adding VLAN 0 to HW filter on device team0 [ 1389.093364][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1389.107549][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1389.128263][T13421] bridge0: port 1(bridge_slave_0) entered blocking state [ 1389.135469][T13421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1389.186321][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1389.208144][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1389.229611][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1389.254135][T13421] bridge0: port 2(bridge_slave_1) entered blocking state [ 1389.261347][T13421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1389.296045][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1389.338531][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1389.397644][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1389.408842][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1389.425764][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1389.451221][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1389.464495][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1389.483866][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1389.493557][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1389.511891][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1389.532783][ T326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1389.567737][ T350] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1389.582643][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1389.612836][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1389.626967][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1389.647081][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1389.698327][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1389.718844][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1389.762254][ T616] netlink: 'syz.4.9095': attribute type 1 has an invalid length. [ 1389.770248][ T616] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.9095'. [ 1389.814163][ T618] FAULT_INJECTION: forcing a failure. [ 1389.814163][ T618] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.854187][ T326] device veth0_vlan entered promiscuous mode [ 1389.862085][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1389.874511][ T618] CPU: 1 PID: 618 Comm: syz.2.9096 Not tainted syzkaller #0 [ 1389.881872][ T618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1389.891979][ T618] Call Trace: [ 1389.893002][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1389.895287][ T618] [ 1389.895302][ T618] dump_stack_lvl+0x188/0x24e [ 1389.895340][ T618] ? show_regs_print_info+0x12/0x12 [ 1389.895369][ T618] ? load_image+0x410/0x410 [ 1389.895403][ T618] ? kasan_set_track+0x60/0x70 [ 1389.895440][ T618] ? ip_options_get+0x4c/0x4e0 [ 1389.895478][ T618] ? raw_sendmsg+0x57c/0x1940 [ 1389.895555][ T618] should_fail_ex+0x390/0x4c0 [ 1389.895588][ T618] should_failslab+0x5/0x20 [ 1389.895613][ T618] slab_pre_alloc_hook+0x59/0x300 [ 1389.895648][ T618] kmem_cache_alloc+0x56/0x2f0 [ 1389.895673][ T618] ? dst_alloc+0x101/0x160 [ 1389.895709][ T618] dst_alloc+0x101/0x160 [ 1389.895745][ T618] ip_route_output_key_hash_rcu+0x14e4/0x23f0 [ 1389.938426][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1389.939779][ T618] ? ip_route_output_key_hash+0x139/0x330 [ 1389.963480][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1389.968880][ T618] ip_route_output_key_hash+0x1ef/0x330 [ 1389.994683][ T618] ? kfree+0x30/0x1a0 [ 1389.998739][ T618] ? ip_route_input_rcu+0x30a0/0x30a0 [ 1390.004173][ T618] ? ip_cmsg_send+0x9a5/0xa50 [ 1390.008899][ T618] ip_route_output_flow+0x26/0x150 [ 1390.014061][ T618] ? security_sk_classify_flow+0x77/0x90 [ 1390.019753][ T618] raw_sendmsg+0xf7c/0x1940 [ 1390.024328][ T618] ? compat_raw_ioctl+0x60/0x60 [ 1390.029258][ T618] ? __might_fault+0xa6/0x120 [ 1390.034014][ T618] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1390.040493][ T618] ? sock_rps_record_flow+0x19/0x3f0 [ 1390.045850][ T618] ? inet_sendmsg+0x7a/0x2a0 [ 1390.050498][ T618] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1390.055844][ T618] ? inet_send_prepare+0x250/0x250 [ 1390.061004][ T618] ____sys_sendmsg+0x5ed/0x9a0 [ 1390.065818][ T618] ? __lock_acquire+0x7bd0/0x7bd0 [ 1390.070922][ T618] ? __sys_sendmsg_sock+0x30/0x30 [ 1390.075993][ T618] ? __import_iovec+0x306/0x510 [ 1390.080898][ T618] ? import_iovec+0x6f/0xa0 [ 1390.085451][ T618] ___sys_sendmsg+0x2a2/0x360 [ 1390.090181][ T618] ? __sys_sendmsg+0x2a0/0x2a0 [ 1390.095015][ T618] ? __lock_acquire+0x7bd0/0x7bd0 [ 1390.100127][ T618] __se_sys_sendmsg+0x1c3/0x2b0 [ 1390.105123][ T618] ? __x64_sys_sendmsg+0x80/0x80 [ 1390.110125][ T618] ? lockdep_hardirqs_on+0x94/0x140 [ 1390.115388][ T618] do_syscall_64+0x4c/0xa0 [ 1390.119852][ T618] ? clear_bhb_loop+0x60/0xb0 [ 1390.124566][ T618] ? clear_bhb_loop+0x60/0xb0 [ 1390.129292][ T618] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1390.135242][ T618] RIP: 0033:0x7f8be559ce59 [ 1390.139695][ T618] 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 [ 1390.159352][ T618] RSP: 002b:00007f8be63d6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1390.167841][ T618] RAX: ffffffffffffffda RBX: 00007f8be5815fa0 RCX: 00007f8be559ce59 [ 1390.175870][ T618] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000003 [ 1390.183894][ T618] RBP: 00007f8be63d6090 R08: 0000000000000000 R09: 0000000000000000 [ 1390.191919][ T618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1390.199981][ T618] R13: 00007f8be5816038 R14: 00007f8be5815fa0 R15: 00007ffdd2e6b2d8 [ 1390.208023][ T618] [ 1390.264422][ T326] device veth1_vlan entered promiscuous mode [ 1390.301391][ T623] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1390.309091][ T623] IPv6: NLM_F_CREATE should be set when creating new route [ 1390.435166][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1390.453276][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1390.468304][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1390.492328][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1390.507990][ T326] device veth0_macvtap entered promiscuous mode [ 1390.526657][ T326] device veth1_macvtap entered promiscuous mode [ 1390.555209][ T326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1390.570749][ T326] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1390.583440][ T326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1390.601379][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1390.612407][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1390.624344][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1390.635519][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1390.651844][ T326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1390.666681][ T326] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1390.679826][ T326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1390.692348][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1390.711480][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1390.736669][ T326] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.761080][ T326] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.769947][ T326] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.805797][ T326] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.864785][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1390.882612][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1390.913603][ T350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1391.098560][T13434] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1391.118089][T13434] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1391.183999][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1391.237358][T13421] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1391.281671][T13421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1391.289338][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1392.012320][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1392.033910][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1392.124803][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1392.145712][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1392.190508][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1392.269879][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1392.345657][ T350] device veth0_vlan entered promiscuous mode [ 1392.418670][ T350] device veth1_vlan entered promiscuous mode [ 1392.527227][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1392.562210][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1392.614568][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1392.639906][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1392.689817][ T350] device veth0_macvtap entered promiscuous mode [ 1392.708035][ T350] device veth1_macvtap entered promiscuous mode [ 1392.749794][ T663] FAULT_INJECTION: forcing a failure. [ 1392.749794][ T663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1392.768793][ T663] CPU: 0 PID: 663 Comm: syz.0.9110 Not tainted syzkaller #0 [ 1392.776188][ T663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1392.786316][ T663] Call Trace: [ 1392.789679][ T663] [ 1392.792668][ T663] dump_stack_lvl+0x188/0x24e [ 1392.797413][ T663] ? show_regs_print_info+0x12/0x12 [ 1392.802683][ T663] ? load_image+0x410/0x410 [ 1392.807286][ T663] ? __lock_acquire+0x7bd0/0x7bd0 [ 1392.812402][ T663] should_fail_ex+0x390/0x4c0 [ 1392.817161][ T663] _copy_from_user+0x2c/0x170 [ 1392.821931][ T663] __copy_msghdr+0x384/0x560 [ 1392.826630][ T663] ___sys_sendmsg+0x210/0x360 [ 1392.831398][ T663] ? __sys_sendmsg+0x2a0/0x2a0 [ 1392.836295][ T663] ? __lock_acquire+0x7bd0/0x7bd0 [ 1392.841442][ T663] __se_sys_sendmsg+0x1c3/0x2b0 [ 1392.846378][ T663] ? __x64_sys_sendmsg+0x80/0x80 [ 1392.851388][ T663] ? lockdep_hardirqs_on+0x94/0x140 [ 1392.856654][ T663] do_syscall_64+0x4c/0xa0 [ 1392.861128][ T663] ? clear_bhb_loop+0x60/0xb0 [ 1392.865867][ T663] ? clear_bhb_loop+0x60/0xb0 [ 1392.870603][ T663] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1392.876548][ T663] RIP: 0033:0x7f16e779ce59 [ 1392.881013][ T663] 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 [ 1392.900675][ T663] RSP: 002b:00007f16e865f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1392.909149][ T663] RAX: ffffffffffffffda RBX: 00007f16e7a15fa0 RCX: 00007f16e779ce59 [ 1392.917154][ T663] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000004 [ 1392.925158][ T663] RBP: 00007f16e865f090 R08: 0000000000000000 R09: 0000000000000000 [ 1392.933161][ T663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1392.941161][ T663] R13: 00007f16e7a16038 R14: 00007f16e7a15fa0 R15: 00007ffc28cc0218 [ 1392.949220][ T663] [ 1392.986639][ T350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1393.000660][ T350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1393.014990][ T350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1393.026372][ T350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1393.048065][ T350] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1393.073043][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1393.090955][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1393.109601][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1393.125772][T13410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1393.176390][ T350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1393.221102][ T350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1393.241648][ T350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1393.252779][ T350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1393.277488][ T350] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1393.306201][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1393.324611][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1393.357657][ T350] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1393.400975][ T350] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1393.409768][ T350] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1393.470557][ T350] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1393.677829][T13421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1393.708247][T13421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1393.740365][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1393.792656][T13434] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1393.800583][T13434] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1393.832355][ T682] netlink: 'syz.1.9119': attribute type 7 has an invalid length. [ 1393.893943][T13434] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1394.177657][ T693] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1394.209762][ T693] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1394.279938][ T693] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1394.329930][ T693] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1394.338110][ T4286] Bluetooth: hci1: command 0x0406 tx timeout [ 1396.623496][ T4286] Bluetooth: hci5: unexpected event 0x0f length: 15 > 4 [ 1398.181723][ T752] netlink: 'syz.0.9146': attribute type 39 has an invalid length. [ 1398.442309][ T756] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1398.450443][ T756] IPv6: NLM_F_CREATE should be set when creating new route [ 1398.621374][ T762] netlink: 'syz.5.9150': attribute type 3 has an invalid length. [ 1398.672891][ T762] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9150'. [ 1398.754078][ T772] netlink: 'syz.1.9154': attribute type 10 has an invalid length. [ 1398.821651][ T772] team0: Device dummy0 is up. Set it down before adding it as a team port [ 1398.895808][ T772] netlink: 'syz.1.9154': attribute type 2 has an invalid length. [ 1398.933335][ T778] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9155'. [ 1399.072117][ T4286] Bluetooth: hci5: unexpected event 0x0f length: 15 > 4 [ 1400.577287][ T799] netlink: 'syz.1.9163': attribute type 29 has an invalid length. [ 1400.601107][ T799] netlink: 'syz.1.9163': attribute type 3 has an invalid length. [ 1400.618042][ T799] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9163'. [ 1401.296845][ T812] netlink: 111 bytes leftover after parsing attributes in process `syz.2.9167'. [ 1401.310740][ T813] netlink: 111 bytes leftover after parsing attributes in process `syz.2.9167'. [ 1402.230324][ T817] netlink: 'syz.4.9168': attribute type 2 has an invalid length. [ 1405.169025][ T849] netlink: 'syz.5.9180': attribute type 12 has an invalid length. [ 1405.177834][ T849] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9180'. [ 1408.208852][ T930] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.9200'. [ 1408.218382][ T930] netlink: 6320 bytes leftover after parsing attributes in process `syz.1.9200'. [ 1408.228695][ T930] netlink: 6 bytes leftover after parsing attributes in process `syz.1.9200'. [ 1408.256371][ T930] tc_dump_action: action bad kind [ 1408.510703][ T943] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 1408.556283][ T942] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1408.575420][ T942] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1408.641505][ T942] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1408.670126][ T942] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1408.928707][ T952] device bridge_slave_1 left promiscuous mode [ 1408.946560][ T952] bridge0: port 2(bridge_slave_1) entered disabled state [ 1408.977545][ T952] device bridge_slave_0 left promiscuous mode [ 1409.006321][ T952] bridge0: port 1(bridge_slave_0) entered disabled state [ 1409.812516][ T966] netlink: 'syz.2.9212': attribute type 2 has an invalid length. [ 1409.873825][ T966] netlink: 'syz.2.9212': attribute type 1 has an invalid length. [ 1409.899308][ T966] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.9212'. [ 1410.002661][ T960] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1410.042589][ T960] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1410.078194][ T965] netlink: 'syz.4.9213': attribute type 39 has an invalid length. [ 1411.055321][ T1012] netlink: 'syz.1.9226': attribute type 2 has an invalid length. [ 1411.099615][ T1012] netlink: 'syz.1.9226': attribute type 1 has an invalid length. [ 1411.226473][ T1012] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.9226'. [ 1412.400258][ T1034] netlink: 'syz.0.9228': attribute type 39 has an invalid length. [ 1415.758414][ T1072] netlink: 'syz.2.9241': attribute type 39 has an invalid length. [ 1416.139897][ T1074] netlink: 'syz.4.9242': attribute type 2 has an invalid length. [ 1416.166722][ T1074] netlink: 'syz.4.9242': attribute type 1 has an invalid length. [ 1416.201405][ T1074] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.9242'. [ 1416.725769][ T1097] FAULT_INJECTION: forcing a failure. [ 1416.725769][ T1097] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.821635][ T1097] CPU: 0 PID: 1097 Comm: syz.1.9251 Not tainted syzkaller #0 [ 1416.829131][ T1097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1416.839244][ T1097] Call Trace: [ 1416.842585][ T1097] [ 1416.845565][ T1097] dump_stack_lvl+0x188/0x24e [ 1416.850316][ T1097] ? show_regs_print_info+0x12/0x12 [ 1416.855581][ T1097] ? load_image+0x410/0x410 [ 1416.860178][ T1097] ? __might_sleep+0xd0/0xd0 [ 1416.864835][ T1097] ? __lock_acquire+0x7bd0/0x7bd0 [ 1416.869946][ T1097] should_fail_ex+0x390/0x4c0 [ 1416.874705][ T1097] should_failslab+0x5/0x20 [ 1416.879269][ T1097] slab_pre_alloc_hook+0x59/0x300 [ 1416.884359][ T1097] ? ip_options_get+0x4c/0x4e0 [ 1416.889200][ T1097] __kmem_cache_alloc_node+0x4f/0x270 [ 1416.894662][ T1097] ? ip_options_get+0x4c/0x4e0 [ 1416.899500][ T1097] __kmalloc+0xa3/0x240 [ 1416.903738][ T1097] ip_options_get+0x4c/0x4e0 [ 1416.908395][ T1097] ? tomoyo_check_inet_address+0x26b/0x8f0 [ 1416.914287][ T1097] ip_cmsg_send+0x4fc/0xa50 [ 1416.919062][ T1097] raw_sendmsg+0x57c/0x1940 [ 1416.923670][ T1097] ? compat_raw_ioctl+0x60/0x60 [ 1416.928622][ T1097] ? __might_fault+0xa6/0x120 [ 1416.933387][ T1097] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1416.939888][ T1097] ? sock_rps_record_flow+0x19/0x3f0 [ 1416.945300][ T1097] ? inet_sendmsg+0x7a/0x2a0 [ 1416.949952][ T1097] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1416.955301][ T1097] ? inet_send_prepare+0x250/0x250 [ 1416.960485][ T1097] ____sys_sendmsg+0x5ed/0x9a0 [ 1416.965314][ T1097] ? __lock_acquire+0x7bd0/0x7bd0 [ 1416.970424][ T1097] ? __sys_sendmsg_sock+0x30/0x30 [ 1416.975513][ T1097] ? __import_iovec+0x306/0x510 [ 1416.980436][ T1097] ? import_iovec+0x6f/0xa0 [ 1416.985013][ T1097] ___sys_sendmsg+0x2a2/0x360 [ 1416.989772][ T1097] ? __sys_sendmsg+0x2a0/0x2a0 [ 1416.994660][ T1097] ? __lock_acquire+0x7bd0/0x7bd0 [ 1416.999822][ T1097] __se_sys_sendmsg+0x1c3/0x2b0 [ 1417.004751][ T1097] ? __x64_sys_sendmsg+0x80/0x80 [ 1417.009795][ T1097] ? lockdep_hardirqs_on+0x94/0x140 [ 1417.015077][ T1097] do_syscall_64+0x4c/0xa0 [ 1417.019554][ T1097] ? clear_bhb_loop+0x60/0xb0 [ 1417.024293][ T1097] ? clear_bhb_loop+0x60/0xb0 [ 1417.029035][ T1097] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1417.035000][ T1097] RIP: 0033:0x7fced3f9ce59 [ 1417.039482][ T1097] 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 [ 1417.059163][ T1097] RSP: 002b:00007fced4f06028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1417.067657][ T1097] RAX: ffffffffffffffda RBX: 00007fced4215fa0 RCX: 00007fced3f9ce59 [ 1417.075731][ T1097] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000004 [ 1417.083765][ T1097] RBP: 00007fced4f06090 R08: 0000000000000000 R09: 0000000000000000 [ 1417.091804][ T1097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1417.099833][ T1097] R13: 00007fced4216038 R14: 00007fced4215fa0 R15: 00007ffc8fce10a8 [ 1417.107903][ T1097] [ 1417.453279][ T1102] device bridge_slave_1 left promiscuous mode [ 1417.484587][ T1102] bridge0: port 2(bridge_slave_1) entered disabled state [ 1417.526016][ T1102] device bridge_slave_0 left promiscuous mode [ 1417.569081][ T1104] netlink: 'syz.0.9253': attribute type 2 has an invalid length. [ 1417.580124][ T1102] bridge0: port 1(bridge_slave_0) entered disabled state [ 1417.911222][ T1119] netlink: 'syz.5.9256': attribute type 29 has an invalid length. [ 1417.940059][ T1119] netlink: 'syz.5.9256': attribute type 3 has an invalid length. [ 1418.036319][ T1119] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9256'. [ 1418.509671][ T1102] bond0: (slave bridge0): Releasing backup interface [ 1418.609025][ T1105] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 1418.673067][ T1121] netlink: 'syz.5.9257': attribute type 39 has an invalid length. [ 1419.882084][ T1155] netlink: 'syz.4.9274': attribute type 2 has an invalid length. [ 1420.044919][ T1163] netlink: 'syz.2.9276': attribute type 39 has an invalid length. [ 1420.147041][ T1169] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9279'. [ 1420.444787][ T1179] netlink: 'syz.5.9285': attribute type 4 has an invalid length. [ 1420.499178][ T1179] netlink: 'syz.5.9285': attribute type 8 has an invalid length. [ 1420.552738][ T1179] netlink: 193092 bytes leftover after parsing attributes in process `syz.5.9285'. [ 1421.177059][ T1209] validate_nla: 1 callbacks suppressed [ 1421.177082][ T1209] netlink: 'syz.5.9296': attribute type 4 has an invalid length. [ 1421.200961][ T1209] netlink: 164 bytes leftover after parsing attributes in process `syz.5.9296'. [ 1421.607581][ T1229] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1421.614943][ T1229] IPv6: NLM_F_CREATE should be set when creating new route [ 1421.622359][ T1229] IPv6: NLM_F_CREATE should be set when creating new route [ 1421.629637][ T1229] IPv6: NLM_F_CREATE should be set when creating new route [ 1421.865492][ T1235] netlink: 'syz.2.9307': attribute type 39 has an invalid length. [ 1421.907980][ T1239] FAULT_INJECTION: forcing a failure. [ 1421.907980][ T1239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1421.926464][ T1239] CPU: 0 PID: 1239 Comm: syz.1.9309 Not tainted syzkaller #0 [ 1421.933921][ T1239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1421.944027][ T1239] Call Trace: [ 1421.947350][ T1239] [ 1421.950347][ T1239] dump_stack_lvl+0x188/0x24e [ 1421.955093][ T1239] ? show_regs_print_info+0x12/0x12 [ 1421.960342][ T1239] ? load_image+0x410/0x410 [ 1421.964931][ T1239] ? __lock_acquire+0x7bd0/0x7bd0 [ 1421.970019][ T1239] should_fail_ex+0x390/0x4c0 [ 1421.974753][ T1239] _copy_from_user+0x2c/0x170 [ 1421.979500][ T1239] ___sys_sendmsg+0x1c3/0x360 [ 1421.984262][ T1239] ? __sys_sendmsg+0x2a0/0x2a0 [ 1421.989107][ T1239] ? __lock_acquire+0x7bd0/0x7bd0 [ 1421.994226][ T1239] __se_sys_sendmsg+0x1c3/0x2b0 [ 1421.999154][ T1239] ? __x64_sys_sendmsg+0x80/0x80 [ 1422.004166][ T1239] ? lockdep_hardirqs_on+0x94/0x140 [ 1422.009429][ T1239] do_syscall_64+0x4c/0xa0 [ 1422.013894][ T1239] ? clear_bhb_loop+0x60/0xb0 [ 1422.018619][ T1239] ? clear_bhb_loop+0x60/0xb0 [ 1422.023343][ T1239] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1422.029293][ T1239] RIP: 0033:0x7fced3f9ce59 [ 1422.033754][ T1239] 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 [ 1422.053408][ T1239] RSP: 002b:00007fced4f06028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1422.061875][ T1239] RAX: ffffffffffffffda RBX: 00007fced4215fa0 RCX: 00007fced3f9ce59 [ 1422.069903][ T1239] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 1422.077925][ T1239] RBP: 00007fced4f06090 R08: 0000000000000000 R09: 0000000000000000 [ 1422.085967][ T1239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1422.093996][ T1239] R13: 00007fced4216038 R14: 00007fced4215fa0 R15: 00007ffc8fce10a8 [ 1422.102044][ T1239] [ 1422.463344][ T1250] netlink: 'syz.0.9314': attribute type 12 has an invalid length. [ 1422.502482][ T1250] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9314'. [ 1422.745893][ T1266] netlink: 'syz.4.9319': attribute type 3 has an invalid length. [ 1422.774767][ T1266] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9319'. [ 1422.838546][ T1275] netlink: 'syz.5.9323': attribute type 29 has an invalid length. [ 1422.846941][ T1275] netlink: 'syz.5.9323': attribute type 29 has an invalid length. [ 1422.857728][ T1275] netlink: 'syz.5.9323': attribute type 29 has an invalid length. [ 1422.866975][ T1275] netlink: 'syz.5.9323': attribute type 29 has an invalid length. [ 1422.878136][ T1275] netlink: 'syz.5.9323': attribute type 29 has an invalid length. [ 1422.913592][ T1276] netlink: 'syz.2.9322': attribute type 39 has an invalid length. [ 1422.977943][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.984389][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1424.509770][ T1308] device syzkaller0 entered promiscuous mode [ 1428.086582][ T1315] netlink: 'syz.2.9334': attribute type 25 has an invalid length. [ 1428.096408][ T1315] netlink: 'syz.2.9334': attribute type 29 has an invalid length. [ 1428.106225][ T1319] netlink: 5 bytes leftover after parsing attributes in process `syz.2.9334'. [ 1428.115545][ T1327] netlink: 'syz.0.9337': attribute type 39 has an invalid length. [ 1428.288268][ T1342] device bridge_slave_1 left promiscuous mode [ 1428.303858][ T1342] bridge0: port 2(bridge_slave_1) entered disabled state [ 1428.367585][ T1342] device bridge_slave_0 left promiscuous mode [ 1428.389092][ T1342] bridge0: port 1(bridge_slave_0) entered disabled state [ 1428.746261][ T1358] netlink: 'syz.0.9350': attribute type 8 has an invalid length. [ 1428.772528][ T1358] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.9350'. [ 1428.926000][ T1366] netlink: 'syz.1.9352': attribute type 39 has an invalid length. [ 1429.021986][ T1362] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.9347'. [ 1430.167724][ T1390] netlink: 830 bytes leftover after parsing attributes in process `syz.0.9356'. [ 1430.439582][ T1402] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.9363'. [ 1430.540759][ T1398] device syzkaller0 entered promiscuous mode [ 1434.797181][ T1411] netlink: 'syz.2.9367': attribute type 39 has an invalid length. [ 1434.805249][ T1431] netlink: 'syz.0.9374': attribute type 12 has an invalid length. [ 1434.820969][ T1431] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9374'. [ 1435.030473][ T1445] netlink: 'syz.4.9379': attribute type 3 has an invalid length. [ 1435.053322][ T1445] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9379'. [ 1435.556680][ T1472] FAULT_INJECTION: forcing a failure. [ 1435.556680][ T1472] name failslab, interval 1, probability 0, space 0, times 0 [ 1435.600975][ T1472] CPU: 1 PID: 1472 Comm: syz.5.9388 Not tainted syzkaller #0 [ 1435.608436][ T1472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1435.618541][ T1472] Call Trace: [ 1435.621862][ T1472] [ 1435.624839][ T1472] dump_stack_lvl+0x188/0x24e [ 1435.629566][ T1472] ? show_regs_print_info+0x12/0x12 [ 1435.634832][ T1472] ? load_image+0x410/0x410 [ 1435.639395][ T1472] ? kasan_set_track+0x60/0x70 [ 1435.644219][ T1472] ? __kasan_slab_alloc+0x6b/0x80 [ 1435.649297][ T1472] ? slab_post_alloc_hook+0x4b/0x490 [ 1435.654649][ T1472] ? kmem_cache_alloc+0x18b/0x2f0 [ 1435.659735][ T1472] ? dst_alloc+0x101/0x160 [ 1435.664197][ T1472] ? ip_route_output_key_hash_rcu+0x14e4/0x23f0 [ 1435.670488][ T1472] ? ip_route_output_key_hash+0x1ef/0x330 [ 1435.676264][ T1472] should_fail_ex+0x390/0x4c0 [ 1435.680995][ T1472] should_failslab+0x5/0x20 [ 1435.685545][ T1472] slab_pre_alloc_hook+0x59/0x300 [ 1435.690623][ T1472] ? ref_tracker_alloc+0x14f/0x490 [ 1435.695797][ T1472] __kmem_cache_alloc_node+0x4f/0x270 [ 1435.701222][ T1472] ? ref_tracker_alloc+0x14f/0x490 [ 1435.706393][ T1472] kmalloc_trace+0x26/0xe0 [ 1435.710874][ T1472] ref_tracker_alloc+0x14f/0x490 [ 1435.715871][ T1472] ? ref_tracker_dir_print+0x150/0x150 [ 1435.721397][ T1472] ? __kasan_slab_alloc+0x6b/0x80 [ 1435.726490][ T1472] ? slab_post_alloc_hook+0x67/0x490 [ 1435.731830][ T1472] ? slab_pre_alloc_hook+0x59/0x300 [ 1435.737079][ T1472] ? rcu_is_watching+0x11/0xa0 [ 1435.742055][ T1472] dst_init+0xb1/0x400 [ 1435.746182][ T1472] dst_alloc+0x12a/0x160 [ 1435.750481][ T1472] ip_route_output_key_hash_rcu+0x14e4/0x23f0 [ 1435.756614][ T1472] ? ip_route_output_key_hash+0x139/0x330 [ 1435.762391][ T1472] ip_route_output_key_hash+0x1ef/0x330 [ 1435.767989][ T1472] ? kfree+0x30/0x1a0 [ 1435.772036][ T1472] ? ip_route_input_rcu+0x30a0/0x30a0 [ 1435.774205][ T1477] netlink: 'syz.2.9390': attribute type 39 has an invalid length. [ 1435.777447][ T1472] ? ip_cmsg_send+0x9a5/0xa50 [ 1435.777484][ T1472] ip_route_output_flow+0x26/0x150 [ 1435.795145][ T1472] ? security_sk_classify_flow+0x77/0x90 [ 1435.800836][ T1472] raw_sendmsg+0xf7c/0x1940 [ 1435.805412][ T1472] ? compat_raw_ioctl+0x60/0x60 [ 1435.810341][ T1472] ? __might_fault+0xa6/0x120 [ 1435.815082][ T1472] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1435.821558][ T1472] ? sock_rps_record_flow+0x19/0x3f0 [ 1435.826946][ T1472] ? inet_sendmsg+0x7a/0x2a0 [ 1435.831580][ T1472] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1435.836912][ T1472] ? inet_send_prepare+0x250/0x250 [ 1435.842074][ T1472] ____sys_sendmsg+0x5ed/0x9a0 [ 1435.846887][ T1472] ? __lock_acquire+0x7bd0/0x7bd0 [ 1435.851973][ T1472] ? __sys_sendmsg_sock+0x30/0x30 [ 1435.857045][ T1472] ? __import_iovec+0x306/0x510 [ 1435.861985][ T1472] ? import_iovec+0x6f/0xa0 [ 1435.866573][ T1472] ___sys_sendmsg+0x2a2/0x360 [ 1435.871323][ T1472] ? __sys_sendmsg+0x2a0/0x2a0 [ 1435.876159][ T1472] ? __lock_acquire+0x7bd0/0x7bd0 [ 1435.881266][ T1472] __se_sys_sendmsg+0x1c3/0x2b0 [ 1435.886174][ T1472] ? __x64_sys_sendmsg+0x80/0x80 [ 1435.891178][ T1472] ? lockdep_hardirqs_on+0x94/0x140 [ 1435.896436][ T1472] do_syscall_64+0x4c/0xa0 [ 1435.900911][ T1472] ? clear_bhb_loop+0x60/0xb0 [ 1435.905649][ T1472] ? clear_bhb_loop+0x60/0xb0 [ 1435.910381][ T1472] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1435.916328][ T1472] RIP: 0033:0x7f625af9ce59 [ 1435.920782][ T1472] 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 [ 1435.940443][ T1472] RSP: 002b:00007f62591f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1435.948913][ T1472] RAX: ffffffffffffffda RBX: 00007f625b216090 RCX: 00007f625af9ce59 [ 1435.956935][ T1472] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000004 [ 1435.964954][ T1472] RBP: 00007f62591f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1435.973063][ T1472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1435.981068][ T1472] R13: 00007f625b216128 R14: 00007f625b216090 R15: 00007ffd84d77c88 [ 1435.989074][ T1472] [ 1436.137412][ T1472] memory allocation failure, unreliable refcount tracker. [ 1437.001555][ T1496] netlink: 'syz.2.9405': attribute type 39 has an invalid length. [ 1437.556671][ T1515] netlink: 57403 bytes leftover after parsing attributes in process `syz.0.9402'. [ 1438.336601][ T1545] netlink: 'syz.0.9412': attribute type 39 has an invalid length. [ 1440.264486][ T1584] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1440.272405][ T1584] IPv6: NLM_F_CREATE should be set when creating new route [ 1440.318338][ T1587] netlink: 'syz.2.9425': attribute type 39 has an invalid length. [ 1440.451763][ T1590] netlink: 'syz.5.9428': attribute type 13 has an invalid length. [ 1440.470487][ T1590] netlink: 152 bytes leftover after parsing attributes in process `syz.5.9428'. [ 1441.672315][ T1604] netlink: 57403 bytes leftover after parsing attributes in process `syz.2.9434'. [ 1441.845272][ T1609] netlink: 'syz.4.9436': attribute type 11 has an invalid length. [ 1441.890271][ T1609] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.9436'. [ 1442.044533][ T1615] netlink: 'syz.1.9439': attribute type 12 has an invalid length. [ 1442.067115][ T1615] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9439'. [ 1442.208448][ T1620] netlink: 'syz.0.9441': attribute type 39 has an invalid length. [ 1442.502019][ T1633] netlink: 'syz.4.9445': attribute type 3 has an invalid length. [ 1442.510323][ T1633] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9445'. [ 1442.857229][ T1646] netlink: 57403 bytes leftover after parsing attributes in process `syz.4.9449'. [ 1442.963175][ T1649] netlink: 'syz.1.9450': attribute type 5 has an invalid length. [ 1443.114548][ T1651] FAULT_INJECTION: forcing a failure. [ 1443.114548][ T1651] name failslab, interval 1, probability 0, space 0, times 0 [ 1443.157260][ T1651] CPU: 1 PID: 1651 Comm: syz.2.9451 Not tainted syzkaller #0 [ 1443.164737][ T1651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1443.174853][ T1651] Call Trace: [ 1443.178181][ T1651] [ 1443.181161][ T1651] dump_stack_lvl+0x188/0x24e [ 1443.185909][ T1651] ? show_regs_print_info+0x12/0x12 [ 1443.191180][ T1651] ? load_image+0x410/0x410 [ 1443.195778][ T1651] ? __lock_acquire+0x7bd0/0x7bd0 [ 1443.200879][ T1651] ? perf_trace_lock+0xf8/0x390 [ 1443.205801][ T1651] should_fail_ex+0x390/0x4c0 [ 1443.210548][ T1651] should_failslab+0x5/0x20 [ 1443.215108][ T1651] slab_pre_alloc_hook+0x59/0x300 [ 1443.220217][ T1651] ? mark_lock+0x94/0x320 [ 1443.224613][ T1651] ? ip_setup_cork+0x223/0x850 [ 1443.229432][ T1651] __kmem_cache_alloc_node+0x4f/0x270 [ 1443.234875][ T1651] ? ip_setup_cork+0x223/0x850 [ 1443.239719][ T1651] kmalloc_trace+0x26/0xe0 [ 1443.244210][ T1651] ip_setup_cork+0x223/0x850 [ 1443.248878][ T1651] ip_append_data+0x15a/0x1a0 [ 1443.253622][ T1651] ? raw_send_hdrinc+0x1130/0x1130 [ 1443.258802][ T1651] raw_sendmsg+0x12c8/0x1940 [ 1443.263483][ T1651] ? compat_raw_ioctl+0x60/0x60 [ 1443.268397][ T1651] ? __might_fault+0xa6/0x120 [ 1443.273126][ T1651] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1443.279593][ T1651] ? sock_rps_record_flow+0x19/0x3f0 [ 1443.284930][ T1651] ? inet_sendmsg+0x7a/0x2a0 [ 1443.289556][ T1651] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1443.294884][ T1651] ? inet_send_prepare+0x250/0x250 [ 1443.300047][ T1651] ____sys_sendmsg+0x5ed/0x9a0 [ 1443.304847][ T1651] ? __lock_acquire+0x7bd0/0x7bd0 [ 1443.309928][ T1651] ? __sys_sendmsg_sock+0x30/0x30 [ 1443.314986][ T1651] ? __import_iovec+0x306/0x510 [ 1443.319910][ T1651] ? import_iovec+0x6f/0xa0 [ 1443.324461][ T1651] ___sys_sendmsg+0x2a2/0x360 [ 1443.329205][ T1651] ? __sys_sendmsg+0x2a0/0x2a0 [ 1443.334047][ T1651] ? __lock_acquire+0x7bd0/0x7bd0 [ 1443.339153][ T1651] __se_sys_sendmsg+0x1c3/0x2b0 [ 1443.344046][ T1651] ? ct_nmi_exit+0x145/0x1c0 [ 1443.348694][ T1651] ? __x64_sys_sendmsg+0x80/0x80 [ 1443.353699][ T1651] ? lockdep_hardirqs_on+0x94/0x140 [ 1443.358946][ T1651] do_syscall_64+0x4c/0xa0 [ 1443.363393][ T1651] ? clear_bhb_loop+0x60/0xb0 [ 1443.368107][ T1651] ? clear_bhb_loop+0x60/0xb0 [ 1443.372826][ T1651] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1443.378770][ T1651] RIP: 0033:0x7f8be559ce59 [ 1443.383220][ T1651] 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 [ 1443.402865][ T1651] RSP: 002b:00007f8be63d6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1443.411318][ T1651] RAX: ffffffffffffffda RBX: 00007f8be5815fa0 RCX: 00007f8be559ce59 [ 1443.419323][ T1651] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000004 [ 1443.427325][ T1651] RBP: 00007f8be63d6090 R08: 0000000000000000 R09: 0000000000000000 [ 1443.435324][ T1651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1443.443326][ T1651] R13: 00007f8be5816038 R14: 00007f8be5815fa0 R15: 00007ffdd2e6b2d8 [ 1443.451356][ T1651] [ 1443.595094][ T1662] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9455'. [ 1443.808444][ T1667] netlink: 'syz.4.9456': attribute type 39 has an invalid length. [ 1447.128559][ T1759] netlink: 'syz.0.9487': attribute type 39 has an invalid length. [ 1447.166048][ T1761] netlink: 'syz.1.9488': attribute type 2 has an invalid length. [ 1447.204408][ T1761] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.9488'. [ 1447.258211][ T1762] netlink: 'syz.1.9488': attribute type 2 has an invalid length. [ 1447.305594][ T1762] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.9488'. [ 1447.749863][ T1765] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1447.757561][ T1765] IPv6: NLM_F_CREATE should be set when creating new route [ 1448.502707][ T1791] netlink: 'syz.4.9496': attribute type 1 has an invalid length. [ 1448.744581][ T1799] netlink: 'syz.1.9499': attribute type 39 has an invalid length. [ 1449.302783][ T1818] FAULT_INJECTION: forcing a failure. [ 1449.302783][ T1818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1449.346698][ T1818] CPU: 0 PID: 1818 Comm: syz.5.9506 Not tainted syzkaller #0 [ 1449.354177][ T1818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1449.364284][ T1818] Call Trace: [ 1449.367616][ T1818] [ 1449.370587][ T1818] dump_stack_lvl+0x188/0x24e [ 1449.375459][ T1818] ? show_regs_print_info+0x12/0x12 [ 1449.380713][ T1818] ? load_image+0x410/0x410 [ 1449.385302][ T1818] ? __lock_acquire+0x7bd0/0x7bd0 [ 1449.390395][ T1818] should_fail_ex+0x390/0x4c0 [ 1449.395135][ T1818] _copy_from_user+0x2c/0x170 [ 1449.399871][ T1818] ___sys_recvmsg+0x170/0x590 [ 1449.404611][ T1818] ? __sys_recvmsg+0x2a0/0x2a0 [ 1449.409446][ T1818] ? __fget_files+0x3fc/0x460 [ 1449.414193][ T1818] __x64_sys_recvmsg+0x20d/0x2e0 [ 1449.419184][ T1818] ? ___sys_recvmsg+0x590/0x590 [ 1449.424110][ T1818] do_syscall_64+0x4c/0xa0 [ 1449.428578][ T1818] ? clear_bhb_loop+0x60/0xb0 [ 1449.433306][ T1818] ? clear_bhb_loop+0x60/0xb0 [ 1449.438038][ T1818] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1449.444001][ T1818] RIP: 0033:0x7f625af9ce59 [ 1449.448459][ T1818] 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 [ 1449.468095][ T1818] RSP: 002b:00007f625bd86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1449.476539][ T1818] RAX: ffffffffffffffda RBX: 00007f625b215fa0 RCX: 00007f625af9ce59 [ 1449.484537][ T1818] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 1449.492553][ T1818] RBP: 00007f625bd86090 R08: 0000000000000000 R09: 0000000000000000 [ 1449.500579][ T1818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1449.508600][ T1818] R13: 00007f625b216038 R14: 00007f625b215fa0 R15: 00007ffd84d77c88 [ 1449.516629][ T1818] [ 1449.959753][ T1824] netlink: 'syz.4.9508': attribute type 10 has an invalid length. [ 1450.054523][ T1824] device netdevsim0 entered promiscuous mode [ 1450.295258][ T1829] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9509'. [ 1450.370421][ T1831] FAULT_INJECTION: forcing a failure. [ 1450.370421][ T1831] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.463831][ T1831] CPU: 1 PID: 1831 Comm: syz.0.9510 Not tainted syzkaller #0 [ 1450.471325][ T1831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1450.481422][ T1831] Call Trace: [ 1450.484753][ T1831] [ 1450.487732][ T1831] dump_stack_lvl+0x188/0x24e [ 1450.492484][ T1831] ? show_regs_print_info+0x12/0x12 [ 1450.497738][ T1831] ? load_image+0x410/0x410 [ 1450.502319][ T1831] ? __might_sleep+0xd0/0xd0 [ 1450.506966][ T1831] ? __lock_acquire+0x7bd0/0x7bd0 [ 1450.512071][ T1831] should_fail_ex+0x390/0x4c0 [ 1450.516822][ T1831] should_failslab+0x5/0x20 [ 1450.521381][ T1831] slab_pre_alloc_hook+0x59/0x300 [ 1450.526497][ T1831] kmem_cache_alloc_node+0x5a/0x310 [ 1450.531760][ T1831] ? __alloc_skb+0xf9/0x7d0 [ 1450.536341][ T1831] __alloc_skb+0xf9/0x7d0 [ 1450.540743][ T1831] __ip_append_data+0x26d0/0x38d0 [ 1450.545895][ T1831] ? raw_send_hdrinc+0x1130/0x1130 [ 1450.551104][ T1831] ? ip_setup_cork+0x850/0x850 [ 1450.555928][ T1831] ? ip_setup_cork+0x29c/0x850 [ 1450.560773][ T1831] ? ip_setup_cork+0x528/0x850 [ 1450.565601][ T1831] ip_append_data+0x132/0x1a0 [ 1450.570346][ T1831] ? raw_send_hdrinc+0x1130/0x1130 [ 1450.575537][ T1831] raw_sendmsg+0x12c8/0x1940 [ 1450.580229][ T1831] ? compat_raw_ioctl+0x60/0x60 [ 1450.585183][ T1831] ? __might_fault+0xa6/0x120 [ 1450.589938][ T1831] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1450.596442][ T1831] ? sock_rps_record_flow+0x19/0x3f0 [ 1450.601791][ T1831] ? inet_sendmsg+0x7a/0x2a0 [ 1450.606436][ T1831] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1450.611788][ T1831] ? inet_send_prepare+0x250/0x250 [ 1450.616960][ T1831] ____sys_sendmsg+0x5ed/0x9a0 [ 1450.621790][ T1831] ? __lock_acquire+0x7bd0/0x7bd0 [ 1450.626895][ T1831] ? __sys_sendmsg_sock+0x30/0x30 [ 1450.631987][ T1831] ? __import_iovec+0x306/0x510 [ 1450.636914][ T1831] ? import_iovec+0x6f/0xa0 [ 1450.641488][ T1831] ___sys_sendmsg+0x2a2/0x360 [ 1450.646239][ T1831] ? __sys_sendmsg+0x2a0/0x2a0 [ 1450.651107][ T1831] ? __lock_acquire+0x7bd0/0x7bd0 [ 1450.656257][ T1831] __se_sys_sendmsg+0x1c3/0x2b0 [ 1450.661176][ T1831] ? __x64_sys_sendmsg+0x80/0x80 [ 1450.666206][ T1831] ? lockdep_hardirqs_on+0x94/0x140 [ 1450.671477][ T1831] do_syscall_64+0x4c/0xa0 [ 1450.675953][ T1831] ? clear_bhb_loop+0x60/0xb0 [ 1450.680715][ T1831] ? clear_bhb_loop+0x60/0xb0 [ 1450.685450][ T1831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1450.691405][ T1831] RIP: 0033:0x7f16e779ce59 [ 1450.695872][ T1831] 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 [ 1450.715556][ T1831] RSP: 002b:00007f16e865f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1450.724046][ T1831] RAX: ffffffffffffffda RBX: 00007f16e7a15fa0 RCX: 00007f16e779ce59 [ 1450.732072][ T1831] RDX: 00000000200040c4 RSI: 0000200000001640 RDI: 0000000000000004 [ 1450.740099][ T1831] RBP: 00007f16e865f090 R08: 0000000000000000 R09: 0000000000000000 [ 1450.748129][ T1831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1450.756161][ T1831] R13: 00007f16e7a16038 R14: 00007f16e7a15fa0 R15: 00007ffc28cc0218 [ 1450.764232][ T1831] [ 1451.828204][ T1844] netlink: 'syz.2.9513': attribute type 39 has an invalid length. [ 1453.410231][ T1852] netlink: 'syz.5.9517': attribute type 7 has an invalid length. [ 1454.334232][ T4286] Bluetooth: hci5: unexpected event 0x0f length: 15 > 4 [ 1454.644737][ T1872] netlink: 'syz.4.9525': attribute type 3 has an invalid length. [ 1454.971959][ T1872] netlink: 'syz.4.9525': attribute type 8 has an invalid length. [ 1455.085883][ T1872] netlink: 'syz.4.9525': attribute type 7 has an invalid length. [ 1455.142386][ T1872] netlink: 194740 bytes leftover after parsing attributes in process `syz.4.9525'. [ 1455.245888][ T1877] netlink: 63503 bytes leftover after parsing attributes in process `syz.5.9528'. [ 1456.212285][ T1912] netlink: 'syz.1.9535': attribute type 3 has an invalid length. [ 1456.360914][ T1912] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9535'. [ 1456.978036][ T1937] netlink: 'syz.0.9549': attribute type 29 has an invalid length. [ 1457.011090][ T1937] netlink: 'syz.0.9549': attribute type 3 has an invalid length. [ 1457.018999][ T1937] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9549'. [ 1457.449058][ T4286] Bluetooth: hci5: unexpected event 0x0f length: 15 > 4 [ 1458.440286][ T1963] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9558'. [ 1461.188054][ T1970] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1461.196559][ T1970] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1461.207807][ T1970] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1461.215990][ T1970] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1461.684413][ T1992] netlink: 'syz.1.9568': attribute type 3 has an invalid length. [ 1461.718768][ T1992] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9568'. [ 1461.839800][ T1998] tipc: Started in network mode [ 1461.855057][ T1998] tipc: Node identity 9215a268, cluster identity 4711 [ 1461.879053][ T1998] tipc: Node number set to 2450891368 [ 1465.820485][ T2071] netlink: 'syz.0.9591': attribute type 12 has an invalid length. [ 1465.848058][ T2071] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9591'. [ 1465.980749][ T2073] netlink: 'syz.4.9593': attribute type 3 has an invalid length. [ 1466.032355][ T2073] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9593'. [ 1467.201913][ T2099] netlink: 'syz.5.9599': attribute type 39 has an invalid length. [ 1467.864798][ T2120] netlink: 'syz.5.9605': attribute type 29 has an invalid length. [ 1468.002378][ T2120] netlink: 'syz.5.9605': attribute type 29 has an invalid length. [ 1469.815023][ T2153] netlink: 'syz.2.9616': attribute type 39 has an invalid length. [ 1471.131353][ T4286] Bluetooth: hci2: command 0x0406 tx timeout [ 1471.712442][ T2184] netlink: 17023 bytes leftover after parsing attributes in process `syz.0.9637'. [ 1472.753163][ T2198] netlink: 'syz.5.9632': attribute type 29 has an invalid length. [ 1472.771032][ T2198] netlink: 'syz.5.9632': attribute type 3 has an invalid length. [ 1472.810257][ T2198] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9632'. [ 1473.364361][ T2207] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9639'. [ 1473.375175][ T2204] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.9634'. [ 1473.983189][ T2224] netlink: 'syz.4.9643': attribute type 7 has an invalid length. [ 1475.734065][ T2247] netlink: 17023 bytes leftover after parsing attributes in process `syz.2.9651'. [ 1476.020790][ T2254] device syzkaller0 entered promiscuous mode [ 1476.047090][ T2254] PF_CAN: dropped non conform CAN skbuff: dev type 280, len 65487 [ 1476.424036][ T2263] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.9656'. [ 1477.956187][ T2287] netlink: 'syz.4.9666': attribute type 1 has an invalid length. [ 1478.359381][ T2303] netlink: 17023 bytes leftover after parsing attributes in process `syz.5.9669'. [ 1479.652244][ T2320] netlink: 144 bytes leftover after parsing attributes in process `syz.5.9674'. [ 1481.324253][ T2358] device syzkaller0 entered promiscuous mode [ 1482.849372][ T2400] sctp: [Deprecated]: syz.0.9702 (pid 2400) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1482.849372][ T2400] Use struct sctp_sack_info instead [ 1484.414265][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.420704][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.956010][ T2369] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9694'. [ 1484.969423][ T2388] netlink: 'syz.5.9699': attribute type 39 has an invalid length. [ 1485.160996][ T2407] netlink: 'syz.1.9703': attribute type 12 has an invalid length. [ 1485.190976][ T2407] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9703'. [ 1486.112020][ T2436] netlink: 'syz.2.9712': attribute type 27 has an invalid length. [ 1486.174751][ T2436] netlink: 2418 bytes leftover after parsing attributes in process `syz.2.9712'. [ 1489.133798][ T2496] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9724'. [ 1489.149064][ T2496] device hsr_slave_0 left promiscuous mode [ 1489.157452][ T2496] device hsr_slave_1 left promiscuous mode [ 1489.755895][ T2528] netlink: 'syz.5.9733': attribute type 39 has an invalid length. [ 1489.834723][ T2533] netlink: 'syz.1.9734': attribute type 29 has an invalid length. [ 1489.849860][ T2533] netlink: 'syz.1.9734': attribute type 3 has an invalid length. [ 1489.865079][ T2533] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9734'. [ 1490.003884][ T2545] netlink: 'syz.4.9736': attribute type 7 has an invalid length. [ 1490.027664][ T2543] netlink: 'syz.5.9737': attribute type 2 has an invalid length. [ 1490.499712][ T2567] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.9741'. [ 1491.582802][ T2578] netlink: 'syz.2.9747': attribute type 39 has an invalid length. [ 1491.611325][T22526] Bluetooth: hci5: command 0x0406 tx timeout [ 1491.651045][ T2581] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9748'. [ 1492.609493][ T2608] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.9753'. [ 1493.361949][ T2616] FAULT_INJECTION: forcing a failure. [ 1493.361949][ T2616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1493.386961][ T2616] CPU: 1 PID: 2616 Comm: syz.4.9756 Not tainted syzkaller #0 [ 1493.394443][ T2616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1493.404561][ T2616] Call Trace: [ 1493.407900][ T2616] [ 1493.410910][ T2616] dump_stack_lvl+0x188/0x24e [ 1493.415678][ T2616] ? show_regs_print_info+0x12/0x12 [ 1493.421018][ T2616] ? load_image+0x410/0x410 [ 1493.425591][ T2616] ? __lock_acquire+0x7bd0/0x7bd0 [ 1493.430680][ T2616] should_fail_ex+0x390/0x4c0 [ 1493.435416][ T2616] _copy_from_user+0x2c/0x170 [ 1493.440150][ T2616] __sys_bpf+0x2ea/0x780 [ 1493.444451][ T2616] ? bpf_link_show_fdinfo+0x380/0x380 [ 1493.449904][ T2616] ? lock_chain_count+0x20/0x20 [ 1493.454826][ T2616] __x64_sys_bpf+0x78/0x90 [ 1493.459307][ T2616] do_syscall_64+0x4c/0xa0 [ 1493.463779][ T2616] ? clear_bhb_loop+0x60/0xb0 [ 1493.468500][ T2616] ? clear_bhb_loop+0x60/0xb0 [ 1493.473230][ T2616] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1493.479178][ T2616] RIP: 0033:0x7f498d59ce59 [ 1493.483638][ T2616] 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 [ 1493.503291][ T2616] RSP: 002b:00007f498e3d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1493.511828][ T2616] RAX: ffffffffffffffda RBX: 00007f498d815fa0 RCX: 00007f498d59ce59 [ 1493.519827][ T2616] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 1493.527823][ T2616] RBP: 00007f498e3d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1493.535818][ T2616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1493.543855][ T2616] R13: 00007f498d816038 R14: 00007f498d815fa0 R15: 00007ffec10f3c38 [ 1493.551867][ T2616] [ 1493.989724][ T2626] netlink: 'syz.2.9760': attribute type 39 has an invalid length. [ 1496.731396][ T4286] Bluetooth: hci3: command 0x0406 tx timeout [ 1497.336334][ T2659] netlink: 'syz.4.9770': attribute type 9 has an invalid length. [ 1497.345137][ T2659] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.9770'. [ 1497.552134][ T2671] FAULT_INJECTION: forcing a failure. [ 1497.552134][ T2671] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1497.592721][ T2671] CPU: 0 PID: 2671 Comm: syz.0.9773 Not tainted syzkaller #0 [ 1497.600217][ T2671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1497.610341][ T2671] Call Trace: [ 1497.613669][ T2671] [ 1497.616653][ T2671] dump_stack_lvl+0x188/0x24e [ 1497.621403][ T2671] ? show_regs_print_info+0x12/0x12 [ 1497.626666][ T2671] ? load_image+0x410/0x410 [ 1497.631259][ T2671] ? __lock_acquire+0x7bd0/0x7bd0 [ 1497.636359][ T2671] should_fail_ex+0x390/0x4c0 [ 1497.641105][ T2671] _copy_from_user+0x2c/0x170 [ 1497.645939][ T2671] __copy_msghdr+0x384/0x560 [ 1497.650606][ T2671] ___sys_sendmsg+0x210/0x360 [ 1497.655357][ T2671] ? __sys_sendmsg+0x2a0/0x2a0 [ 1497.660232][ T2671] ? __lock_acquire+0x7bd0/0x7bd0 [ 1497.665403][ T2671] __se_sys_sendmsg+0x1c3/0x2b0 [ 1497.670338][ T2671] ? __x64_sys_sendmsg+0x80/0x80 [ 1497.675379][ T2671] ? lockdep_hardirqs_on+0x94/0x140 [ 1497.680657][ T2671] do_syscall_64+0x4c/0xa0 [ 1497.685137][ T2671] ? clear_bhb_loop+0x60/0xb0 [ 1497.689864][ T2671] ? clear_bhb_loop+0x60/0xb0 [ 1497.694601][ T2671] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1497.700560][ T2671] RIP: 0033:0x7f16e779ce59 [ 1497.705026][ T2671] 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 [ 1497.724665][ T2671] RSP: 002b:00007f16e865f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1497.733112][ T2671] RAX: ffffffffffffffda RBX: 00007f16e7a15fa0 RCX: 00007f16e779ce59 [ 1497.741112][ T2671] RDX: 00000000000009fc RSI: 0000200000001180 RDI: 0000000000000004 [ 1497.749115][ T2671] RBP: 00007f16e865f090 R08: 0000000000000000 R09: 0000000000000000 [ 1497.757116][ T2671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1497.765128][ T2671] R13: 00007f16e7a16038 R14: 00007f16e7a15fa0 R15: 00007ffc28cc0218 [ 1497.773159][ T2671] [ 1497.876505][ T2675] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.9774'. [ 1498.368021][ T2686] netlink: 'syz.0.9776': attribute type 39 has an invalid length. [ 1499.284686][ T2724] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.9788'. [ 1499.672077][ T2735] netlink: 'syz.5.9790': attribute type 1 has an invalid length. [ 1499.680119][ T2735] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.9790'. [ 1499.898978][ T2740] netlink: 'syz.0.9792': attribute type 39 has an invalid length. [ 1501.428413][ T2762] netlink: 'syz.4.9801': attribute type 2 has an invalid length. [ 1501.848359][ T2781] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.9806'. [ 1501.882984][ T2781] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1502.888497][ T2776] netlink: 129384 bytes leftover after parsing attributes in process `syz.5.9805'. [ 1505.572576][ T2849] netlink: 65051 bytes leftover after parsing attributes in process `syz.4.9821'. [ 1509.216182][ T2915] netlink: 'syz.5.9843': attribute type 29 has an invalid length. [ 1509.289073][ T2915] netlink: 'syz.5.9843': attribute type 3 has an invalid length. [ 1509.418939][ T2915] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9843'. [ 1510.112506][ T2931] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9849'. [ 1510.651156][ T28] INFO: task syz.3.8922:32471 blocked for more than 143 seconds. [ 1510.658977][ T28] Not tainted syzkaller #0 [ 1510.668233][ T2939] netlink: 'syz.1.9851': attribute type 3 has an invalid length. [ 1510.686283][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1510.712127][ T2939] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9851'. [ 1510.721952][ T28] task:syz.3.8922 state:D stack:25040 pid:32471 ppid:30561 flags:0x00004006 [ 1510.750939][ T28] Call Trace: [ 1510.754351][ T28] [ 1510.757387][ T28] __schedule+0x107f/0x4030 [ 1510.800875][ T28] ? __lock_acquire+0x7bd0/0x7bd0 [ 1510.816314][ T28] ? __sched_text_start+0x8/0x8 [ 1510.830979][ T28] ? task_work_cancel+0xa1/0x220 [ 1510.858439][ T28] ? task_work_cancel_func+0x210/0x210 [ 1510.891345][ T28] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 1510.897093][ T28] schedule+0xb9/0x180 [ 1510.950967][ T28] ? _free_event+0x10d/0x1050 [ 1510.955827][ T28] _free_event+0x176/0x1050 [ 1510.960423][ T28] perf_event_release_kernel+0x7c4/0x850 [ 1511.000932][ T28] ? __might_sleep+0xd0/0xd0 [ 1511.005619][ T28] ? calc_timer_values+0x410/0x410 [ 1511.010803][ T28] ? __might_sleep+0xd0/0xd0 [ 1511.045834][ T28] ? perf_mmap+0x1470/0x1470 [ 1511.050507][ T28] perf_release+0x37/0x40 [ 1511.076191][ T28] __fput+0x20a/0x8b0 [ 1511.080296][ T28] task_work_run+0x1d0/0x260 [ 1511.106595][ T28] ? task_work_cancel+0x220/0x220 [ 1511.121675][ T28] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1511.143596][ T28] ? lock_chain_count+0x20/0x20 [ 1511.158794][ T28] get_signal+0x118d/0x1340 [ 1511.168914][ T28] ? lockdep_hardirqs_on+0x94/0x140 [ 1511.179055][ T28] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1511.199314][ T28] arch_do_signal_or_restart+0xc4/0x1310 [ 1511.206159][ T28] ? create_io_thread+0x170/0x170 [ 1511.220344][ T28] ? irqentry_enter+0x33/0x50 [ 1511.225457][ T28] ? get_sigframe_size+0x10/0x10 [ 1511.230590][ T28] ? exit_to_user_mode_loop+0x3b/0x110 [ 1511.237455][ T28] exit_to_user_mode_loop+0x70/0x110 [ 1511.243688][ T28] exit_to_user_mode_prepare+0xee/0x180 [ 1511.249422][ T28] syscall_exit_to_user_mode+0x16/0x40 [ 1511.258188][ T28] do_syscall_64+0x58/0xa0 [ 1511.263253][ T28] ? clear_bhb_loop+0x60/0xb0 [ 1511.268003][ T28] ? clear_bhb_loop+0x60/0xb0 [ 1511.273204][ T28] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1511.279178][ T28] RIP: 0033:0x7f4a76b9ce59 [ 1511.284060][ T28] RSP: 002b:00007f4a77a0ffd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1511.293179][ T28] RAX: ffffffffffffffff RBX: 00007f4a76e15fa0 RCX: 00007f4a76b9ce59 [ 1511.302395][ T28] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c9a4080 [ 1511.310433][ T28] RBP: 00007f4a76c32e6f R08: ffffffffff600000 R09: ffffffffff600000 [ 1511.319683][ T28] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 1511.328853][ T28] R13: 00007f4a76e16038 R14: 00007f4a76e15fa0 R15: 00007ffd10b42db8 [ 1511.337289][ T28] ? 0xffffffffff600000 [ 1511.343149][ T28] ? 0xffffffffff600000 [ 1511.347376][ T28] [ 1511.360437][ T28] [ 1511.360437][ T28] Showing all locks held in the system: [ 1511.369835][ T28] 1 lock held by rcu_tasks_kthre/12: [ 1511.376706][ T28] #0: ffffffff8cb2e4f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 1511.391783][ T28] 2 locks held by rcu_tasks_trace/13: [ 1511.397218][ T28] #0: ffffffff8cb2ed10 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 1511.408736][ T28] #1: ffffffff8cb33838 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x2ec/0x890 [ 1511.420201][ T28] 1 lock held by khungtaskd/28: [ 1511.425408][ T28] #0: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 1511.435784][ T28] 2 locks held by getty/4026: [ 1511.440516][ T28] #0: ffff888030261098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 1511.451134][ T28] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41e/0x1360 [ 1511.462039][ T28] 4 locks held by kworker/u4:22/13425: [ 1511.467589][ T28] #0: ffff8880b8f3ad18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x25/0x130 [ 1511.479239][ T28] #1: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: ___perf_sw_event+0x184/0x6d0 [ 1511.490971][ T28] #2: ffff8880b8e28458 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x6c1/0xd20 [ 1511.500037][ T28] #3: ffffffff96e318e0 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x68/0x4f0 [ 1511.510937][ T28] 2 locks held by kworker/0:6/30774: [ 1511.516279][ T28] #0: ffff888017472138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1511.527197][ T28] #1: ffffc900035b7d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1511.539845][ T28] 1 lock held by syz.5.9778/2692: [ 1511.545985][ T28] 3 locks held by syz.5.9837/2898: [ 1511.552042][ T28] 1 lock held by syz.4.9847/2925: [ 1511.557127][ T28] #0: ffffffff8cb8c828 (bpf_event_mutex){+.+.}-{3:3}, at: perf_event_detach_bpf_prog+0x87/0x310 [ 1511.568244][ T28] 1 lock held by syz.0.9850/2942: [ 1511.574404][ T28] #0: ffffffff8cb33700 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x48/0x5e0 [ 1511.585040][ T28] 1 lock held by syz.1.9851/2935: [ 1511.590120][ T28] #0: ffffffff8cb8c828 (bpf_event_mutex){+.+.}-{3:3}, at: perf_event_detach_bpf_prog+0x87/0x310 [ 1511.602077][ T28] 1 lock held by syz.2.9853/2941: [ 1511.607161][ T28] #0: ffffffff8cb8c828 (bpf_event_mutex){+.+.}-{3:3}, at: perf_event_detach_bpf_prog+0x87/0x310 [ 1511.618443][ T28] [ 1511.622120][ T28] ============================================= [ 1511.622120][ T28] [ 1511.630684][ T28] NMI backtrace for cpu 0 [ 1511.635061][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 1511.642308][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1511.652416][ T28] Call Trace: [ 1511.655744][ T28] [ 1511.658731][ T28] dump_stack_lvl+0x188/0x24e [ 1511.663478][ T28] ? ct_irq_enter_irqson+0x170/0x170 [ 1511.668925][ T28] ? show_regs_print_info+0x12/0x12 [ 1511.674186][ T28] ? load_image+0x410/0x410 [ 1511.678748][ T28] ? vprintk_emit+0x59f/0x6a0 [ 1511.683502][ T28] ? nmi_cpu_backtrace+0x1cb/0x460 [ 1511.688680][ T28] nmi_cpu_backtrace+0x3e6/0x460 [ 1511.693679][ T28] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 1511.699871][ T28] ? _printk+0xda/0x130 [ 1511.704060][ T28] ? load_image+0x410/0x410 [ 1511.708623][ T28] ? load_image+0x410/0x410 [ 1511.713183][ T28] ? nmi_trigger_cpumask_backtrace+0xf3/0x450 [ 1511.719279][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1511.725374][ T28] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 1511.731392][ T28] watchdog+0xf0e/0xf50 [ 1511.735583][ T28] ? watchdog+0x1ed/0xf50 [ 1511.739945][ T28] kthread+0x29d/0x330 [ 1511.744038][ T28] ? hungtask_pm_notify+0x40/0x40 [ 1511.749091][ T28] ? kthread_blkcg+0xd0/0xd0 [ 1511.753703][ T28] ret_from_fork+0x1f/0x30 [ 1511.758165][ T28] [ 1511.761823][ T28] Sending NMI from CPU 0 to CPUs 1: [ 1511.767100][ C1] NMI backtrace for cpu 1 [ 1511.767112][ C1] CPU: 1 PID: 2898 Comm: syz.5.9837 Not tainted syzkaller #0 [ 1511.767129][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1511.767140][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x4/0x60 [ 1511.767168][ C1] Code: 00 00 00 00 00 90 53 48 89 fb e8 17 00 00 00 48 8b 3d 90 f0 9d 0c 48 89 de 5b e9 77 5d 50 00 00 00 cc cc 00 00 cc 48 8b 04 24 <65> 48 8b 0d 24 4e 80 7e 65 8b 15 25 4e 80 7e 81 e2 00 01 ff 00 74 [ 1511.767184][ C1] RSP: 0018:ffffc90003576bd0 EFLAGS: 00000002 [ 1511.767200][ C1] RAX: ffffffff81b149a6 RBX: 0000000000080000 RCX: 0000000000000000 [ 1511.767213][ C1] RDX: ffff88802b30bc00 RSI: 0000000000000002 RDI: 00000000ffffffff [ 1511.767226][ C1] RBP: 0000000000000002 R08: ffffea000136de87 R09: 1ffffd400026dbd0 [ 1511.767239][ C1] R10: dffffc0000000000 R11: fffff9400026dbd1 R12: ffff888063792000 [ 1511.767253][ C1] R13: 0000000000000002 R14: 00000000ffffffff R15: 0000000000000000 [ 1511.767264][ C1] FS: 00007f625bd866c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1511.767281][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1511.767293][ C1] CR2: 00007f16e79e8158 CR3: 0000000099955000 CR4: 00000000003506e0 [ 1511.767309][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1511.767320][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1511.767332][ C1] Call Trace: [ 1511.767337][ C1] [ 1511.767343][ C1] lru_gen_update_size+0x336/0xea0 [ 1511.767377][ C1] lru_gen_add_folio+0x6c2/0xfb0 [ 1511.767401][ C1] ? lru_add_fn+0x1b3/0x1890 [ 1511.767426][ C1] ? __lock_acquire+0x7bd0/0x7bd0 [ 1511.767458][ C1] ? __page_cache_release+0x1740/0x1740 [ 1511.767481][ C1] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 1511.767506][ C1] ? _raw_spin_lock+0x40/0x40 [ 1511.767528][ C1] ? __mod_lruvec_page_state+0xa1/0x410 [ 1511.767627][ C1] lru_add_fn+0x720/0x1890 [ 1511.767654][ C1] folio_batch_move_lru+0x2a4/0x690 [ 1511.767679][ C1] ? folio_add_lru+0xcf0/0xcf0 [ 1511.767703][ C1] ? lru_add_drain_cpu+0x880/0x880 [ 1511.767731][ C1] ? folio_batch_add_and_move+0x7b/0x250 [ 1511.767754][ C1] ? folio_add_lru+0x319/0xcf0 [ 1511.767778][ C1] folio_add_lru+0x412/0xcf0 [ 1511.767802][ C1] shmem_get_folio_gfp+0x1750/0x35e0 [ 1511.767842][ C1] shmem_write_begin+0xee/0x3f0 [ 1511.767868][ C1] generic_perform_write+0x2fa/0x5c0 [ 1511.767902][ C1] ? generic_file_direct_write+0x330/0x330 [ 1511.767928][ C1] ? __file_remove_privs+0x5f0/0x5f0 [ 1511.767955][ C1] ? rwsem_write_trylock+0x135/0x1c0 [ 1511.767978][ C1] ? clear_nonspinnable+0x60/0x60 [ 1511.767998][ C1] ? generic_write_checks_count+0x363/0x440 [ 1511.768021][ C1] __generic_file_write_iter+0x148/0x2a0 [ 1511.768048][ C1] generic_file_write_iter+0xab/0x2e0 [ 1511.768075][ C1] __kernel_write_iter+0x298/0x690 [ 1511.768104][ C1] ? vfs_read+0x960/0x960 [ 1511.768134][ C1] ? iov_iter_bvec+0x4a/0x1f0 [ 1511.768152][ C1] dump_user_range+0x40a/0x840 [ 1511.768214][ C1] ? dump_skip+0x40/0x40 [ 1511.768237][ C1] ? dump_emit+0x74/0xe0 [ 1511.768269][ C1] ? dump_emit+0xa2/0xe0 [ 1511.768292][ C1] ? elf_core_dump+0x2aa9/0x3630 [ 1511.768315][ C1] elf_core_dump+0x30ca/0x3630 [ 1511.768344][ C1] ? load_elf_binary+0x2820/0x2820 [ 1511.768368][ C1] ? dump_vma_snapshot+0xaea/0xe40 [ 1511.768393][ C1] ? verify_lock_unused+0x140/0x140 [ 1511.768418][ C1] ? perf_trace_lock_acquire+0x101/0x3f0 [ 1511.768460][ C1] ? rcu_read_lock_any_held+0xb0/0x130 [ 1511.768482][ C1] ? 0xffffffffff600000 [ 1511.768496][ C1] ? getname_kernel+0x142/0x2f0 [ 1511.768517][ C1] do_coredump+0x16c1/0x2480 [ 1511.768553][ C1] ? nfs_stat_to_errno+0x170/0x170 [ 1511.768583][ C1] ? ct_nmi_exit+0x145/0x1c0 [ 1511.768610][ C1] ? lock_chain_count+0x20/0x20 [ 1511.768635][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1511.768659][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1511.768682][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1511.768706][ C1] get_signal+0x1093/0x1340 [ 1511.768738][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1511.768768][ C1] arch_do_signal_or_restart+0xc4/0x1310 [ 1511.768796][ C1] ? __send_signal_locked+0xb38/0xde0 [ 1511.768825][ C1] ? get_sigframe_size+0x10/0x10 [ 1511.768850][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1511.768878][ C1] ? do_user_addr_fault+0x3a5/0xb20 [ 1511.768901][ C1] ? exit_to_user_mode_loop+0x3b/0x110 [ 1511.768929][ C1] exit_to_user_mode_loop+0x70/0x110 [ 1511.768961][ C1] exit_to_user_mode_prepare+0xee/0x180 [ 1511.768987][ C1] irqentry_exit_to_user_mode+0x5/0x30 [ 1511.769010][ C1] exc_page_fault+0x88/0x100 [ 1511.769033][ C1] asm_exc_page_fault+0x22/0x30 [ 1511.769059][ C1] RIP: 0033:0x0 [ 1511.769070][ C1] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1511.769079][ C1] RSP: 002b:0000200000000248 EFLAGS: 00010217 [ 1511.769093][ C1] RAX: 0000000000000000 RBX: 00007f625b215fa0 RCX: 00007f625af9ce59 [ 1511.769105][ C1] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000006800000 [ 1511.769117][ C1] RBP: 00007f625b032e6f R08: 0000000000000000 R09: 0000000000000000 [ 1511.769128][ C1] R10: 0000200000000300 R11: 0000000000000206 R12: 0000000000000000 [ 1511.769140][ C1] R13: 00007f625b216038 R14: 00007f625b215fa0 R15: 00007ffd84d77c88 [ 1511.769161][ C1] [ 1512.309362][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 1512.316280][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 1512.323525][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1512.333626][ T28] Call Trace: [ 1512.336958][ T28] [ 1512.339929][ T28] dump_stack_lvl+0x188/0x24e [ 1512.344663][ T28] ? memcpy+0x3c/0x60 [ 1512.348692][ T28] ? show_regs_print_info+0x12/0x12 [ 1512.353980][ T28] ? load_image+0x410/0x410 [ 1512.358551][ T28] panic+0x2d3/0x710 [ 1512.362502][ T28] ? schedule_preempt_disabled+0x20/0x20 [ 1512.368204][ T28] ? bpf_jit_dump+0xd0/0xd0 [ 1512.372760][ T28] ? __irq_work_queue_local+0x12c/0x190 [ 1512.378375][ T28] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 1512.384583][ T28] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 1512.390798][ T28] watchdog+0xf4d/0xf50 [ 1512.395017][ T28] ? watchdog+0x1ed/0xf50 [ 1512.399497][ T28] kthread+0x29d/0x330 [ 1512.403608][ T28] ? hungtask_pm_notify+0x40/0x40 [ 1512.408682][ T28] ? kthread_blkcg+0xd0/0xd0 [ 1512.413336][ T28] ret_from_fork+0x1f/0x30 [ 1512.417837][ T28] [ 1512.421518][ T28] Kernel Offset: disabled [ 1512.425857][ T28] Rebooting in 86400 seconds..