last executing test programs: 34.182056251s ago: executing program 3 (id=2011): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x63e}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffff8}, @exit]}, 0x0, 0x81, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d00e8030000a80016000a0003", 0x37}], 0x5b}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe5538250015000600149b0000001208000313eba96240a8002b", 0x33}], 0x1}, 0x80) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) write$cgroup_type(r0, &(0x7f0000000180), 0x13bb711e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x13bb711e) openat$cgroup_subtree(r2, &(0x7f0000000080), 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3}, {0x0, [0x61]}}, &(0x7f0000000d80)=""/129, 0x1b, 0x81, 0x5}, 0x28) 33.493935283s ago: executing program 3 (id=2014): r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)='\n', 0x1}], 0x1}, 0x5744935563dc1402) sendmsg(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x34000}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xff, 0x0, 0x0, 0xff, 0x0, 0x4, 0x8840, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4, 0x0, 0x1}, 0xffffffffffffffff, 0xc, r1, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$kcm(r2, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000002340)={&(0x7f0000000180)=@phonet, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/13, 0xd}], 0x2, &(0x7f0000002300)=""/45, 0x2d}, 0x10100) 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @mcast2, 0x38}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x4, 0x4, &(0x7f00000002c0)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x40}]}, &(0x7f0000000100)='GPL\x00'}, 0x2a) 32.537203084s ago: executing program 3 (id=2025): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) close(r1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x4, @perf_bp={0x0}, 0x688, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x311b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f0, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f3, &(0x7f0000000080)) r8 = bpf$ITER_CREATE(0xb, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) sendmsg$inet(r8, &(0x7f0000001980)={&(0x7f00000001c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001640)="23814af6e93d507f2aab730bb37757bb511bfc04425e9fccef07f8bc02407fef206c8ec3f7bdbed1a42dd4538ebae77f72aa0c569f5cdf04d6534d4687e6838db47039b2ba8d58f1009b7507fad7f1ae4870c5f6928ee7e31fef77968412f0597eb9750c72272b8eff53eeffa4ef4058b87ad4fbef507ad8e5a7a41346cf18a934338c9c3e4559d2225ddf64407a231b0eec8ce2e0985f41a4b61e6e86bd2ac499f982acea1816e8de7bc307", 0xac}, {0x0}, {&(0x7f0000001880)="31aaa0383d8a3b983a46f82e2f2cf86ba76aae6ba92db699d0817a9164b31f8b6c9ab177b5b6ed19847d80c8433a483bfdb60a853e5554818635d96e", 0x3c}], 0x3, &(0x7f0000001940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x671b}}], 0x18}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c00000012006bab9e3fe3d86e17aa31076b876c1d0000037ea60864", 0x1c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8084) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00-\x00Y'], 0xfe33) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/255, 0xff}], 0x4, &(0x7f0000000480)=""/111, 0x6f}, 0x3) 32.224511264s ago: executing program 3 (id=2028): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x5}, 0x100066, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1747], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 32.173512316s ago: executing program 3 (id=2029): socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x3, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000ac000000000000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) openat$cgroup(r5, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) 31.693927281s ago: executing program 3 (id=2036): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000000), &(0x7f0000000180)=r1}, 0x20) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$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) r4 = socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x20702, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) sendmsg$kcm(r4, &(0x7f0000001300)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f00000001c0)="d80000003e0081064e81ff83db4cb9040a1d080006007c09e8fc55a10a0015040400142603600e1208000f00000004bcb3d26f000800024004000000035c0461c1d67f6f94007134cf9df359d4aae88a22dab59e7a8f46236efb8000a007a264cf6ad4161f3e4e7ce06bbace8017cbec4c2ee5a7cef4090000001fb71b27d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ea37b00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffff05c1c9b6278754ca397c388b0dd6e4edef3d93", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) 20.630941497s ago: executing program 0 (id=2106): socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x1}, 0x0, 0x0, 0x7, 0x7, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000604"], &(0x7f0000001740)=""/228, 0x26, 0xe4, 0x1}, 0x28) perf_event_open(&(0x7f00000002c0)={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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x58, &(0x7f00000002c0)}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="720a559997f876424bbeb4f05bc4ff000000006912220000b400e8c92cb41c44000000b0d6"], &(0x7f0000000480)='GPL\x00'}, 0x80) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000000180), 0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x24000000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0xfffffffe, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) sendmsg$sock(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)='b', 0x1}], 0x1, &(0x7f0000000140)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4000081) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x17, 0xd0}, [@ldst={0x6, 0x0, 0x5, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) recvmsg(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x2000) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90224fc60100c0b4002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0xe2115aaaaef6dd8a, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x121001, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x541b, 0x0) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) 20.095130634s ago: executing program 1 (id=2108): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200", 0x4}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="7abd919a00000000000000000000000061124c00000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x19) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000180), 0x0}, 0x20) r2 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001240)='\x00', 0x1}], 0x1}, 0x80) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x982, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'pim6reg\x00', 0x52d35ce30131f272}) ioctl$TUNSETOFFLOAD(r3, 0x400454c9, 0xb) 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1200000004001e00040000001200100400000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x4f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x1}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x7}, 0x1410, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xa9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000d00000000000000fbffffff18110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000ecdabf9806cca5c3cc565eeefdf086ebe14c1242b5a49cb86bae90fcc3b77bab87c03a1553b2df0bc114cf81e669a14227b8de96b48871c233312d4fee7286aedba48fb43c05db9d2f2e69d27943ce1a61468572f3c78d9f9881d31b368c56412f813e8caca85c278a1d27"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r10) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r12, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRES16=r0], 0x128}, 0x0) recvmsg$unix(r11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) 19.081870716s ago: executing program 1 (id=2111): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000000df00850000008600000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x6, 0x3, 0x6322, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf2000000000000016000200071b48013d030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07276702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x20000}, 0x102065, 0x0, 0x0, 0x3, 0x7, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0x4, &(0x7f00000014c0)=ANY=[@ANYBLOB="18020000160000000000000000000000850000005600000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 18.962381471s ago: executing program 4 (id=2113): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffddf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000980)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000230c0000000800000009000000000000090300000000302e302e5f5f"], 0x0, 0x2c, 0x0, 0x0, 0x7f}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESHEX, @ANYBLOB='C'], 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x2}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=""/194, 0x0, 0xc2, 0xa}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001080)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd020f4c0c8c56147d66527da307bf731fef97861750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3665f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080850700c3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447c2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72e7ead0509d380578673f8b6e74ce23877a6b24db0000000000000003629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d7b90dfae158b94f50adab988dd8e12b1b56073d0d10f7067c881434af5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b9565553133be2b9fe017ab65fba66a6f7ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749da00000097f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf77bfc95769a9294df517d90bdc01e73835efd98ad5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b31592479ecf2392548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5646ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4766e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec859c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f250057931d828ec78e116ae46c4897e2795b6ff92e9a1f63a6ed8fb4f8f3a6ec4e76f8621e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403f02734137ff472558014391c673b6071b6ad0f05eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb79f5589829b6b0679b5d65a81826fc9b38f791c8f1892b51ad65a89bc84646ebf78f5d5d4804d9abb071fd711b5e7cc163b42a6510b8f5ee6747df0b560eabe0499bf1fef7c18bb9f55effa018679845c6598fb78bf1b8d9d9f04a5f6062c2bbb91952755b3f7c948268cb647d0a0bb1286480615941154a01d74e2f2efa77850686ee4541f3e79efa63545a7ae53d5f0c40cc86473f7eb093980bd0d97bb4750128d9c519984c5f731ea259e71b2f12d67ce12e52c283e74594dfc933e625737ed231d61263721d46daf093f770357cd78fe1431aef52b4a0a933f1a5334ad03f3876fc8a8e187f80318427b4c922075cf829e3cc49d71d52137b48e1fb6b05dd1c7b251a7059f0a4b4f3431f67fc65b75c202e43816e34ff41db85bacd77b25242830b788ae1e00000000000000000000000000c8b8b5b137dcb7a7949e12307d1fce56fe5b76d2f3f5a7692379542e3fd9a5a7dc57e1dec0bdce65b5db59a0733c9b9da612adb91948ecbfaff8fc206b8350fe268b98aaa2e288be77aedddcc7"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0xfce7, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x2, 0x0, 0x59}, 0x35) r2 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) sendmsg$kcm(r2, 0x0, 0x404a) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/173, 0xad}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x7, 0xfffff018}, {0x6, 0x2, 0x4, 0x4}]}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000003c0)=']\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffddf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000980)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000230c0000000800000009000000000000090300000000302e302e5f5f"], 0x0, 0x2c, 0x0, 0x0, 0x7f}, 0x28) (async) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESHEX, @ANYBLOB='C'], 0x48) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x2}) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=""/194, 0x0, 0xc2, 0xa}, 0x28) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001080)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd020f4c0c8c56147d66527da307bf731fef97861750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3665f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080850700c3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447c2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72e7ead0509d380578673f8b6e74ce23877a6b24db0000000000000003629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d7b90dfae158b94f50adab988dd8e12b1b56073d0d10f7067c881434af5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b9565553133be2b9fe017ab65fba66a6f7ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749da00000097f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf77bfc95769a9294df517d90bdc01e73835efd98ad5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b31592479ecf2392548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5646ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4766e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec859c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f250057931d828ec78e116ae46c4897e2795b6ff92e9a1f63a6ed8fb4f8f3a6ec4e76f8621e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403f02734137ff472558014391c673b6071b6ad0f05eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb79f5589829b6b0679b5d65a81826fc9b38f791c8f1892b51ad65a89bc84646ebf78f5d5d4804d9abb071fd711b5e7cc163b42a6510b8f5ee6747df0b560eabe0499bf1fef7c18bb9f55effa018679845c6598fb78bf1b8d9d9f04a5f6062c2bbb91952755b3f7c948268cb647d0a0bb1286480615941154a01d74e2f2efa77850686ee4541f3e79efa63545a7ae53d5f0c40cc86473f7eb093980bd0d97bb4750128d9c519984c5f731ea259e71b2f12d67ce12e52c283e74594dfc933e625737ed231d61263721d46daf093f770357cd78fe1431aef52b4a0a933f1a5334ad03f3876fc8a8e187f80318427b4c922075cf829e3cc49d71d52137b48e1fb6b05dd1c7b251a7059f0a4b4f3431f67fc65b75c202e43816e34ff41db85bacd77b25242830b788ae1e00000000000000000000000000c8b8b5b137dcb7a7949e12307d1fce56fe5b76d2f3f5a7692379542e3fd9a5a7dc57e1dec0bdce65b5db59a0733c9b9da612adb91948ecbfaff8fc206b8350fe268b98aaa2e288be77aedddcc7"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0xfce7, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x2, 0x0, 0x59}, 0x35) (async) socket$kcm(0x1e, 0x5, 0x0) (async) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) (async) sendmsg$kcm(r2, 0x0, 0x404a) (async) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/173, 0xad}, 0x20) (async) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x7, 0xfffff018}, {0x6, 0x2, 0x4, 0x4}]}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000003c0)=']\x00') (async) 18.823660805s ago: executing program 0 (id=2114): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000540)="f4000900062b2f25fe80000000000000dc8b2b8b816937dcef1258850f238466cc00007a000000ad6e91880b", 0x2c}, {&(0x7f0000000040)="20aa9249", 0x4}], 0x2}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x0, 0x44}, 0x28) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0, 0xbd9ddb11bfb6c30d}, 0x0, 0x86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair(0x9, 0x5, 0x20000be4, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r4, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x0, 0x9f, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_tracing={0x1a, 0x15, &(0x7f0000000180)=@raw=[@printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xbd}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}], &(0x7f0000000280)='GPL\x00', 0xd, 0xee, &(0x7f00000003c0)=""/238, 0x41000, 0x0, '\x00', r5, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3096b, r4, 0x1, &(0x7f00000007c0)=[r2], &(0x7f0000000800)=[{0x2, 0x2, 0x8, 0x4}], 0x10, 0x40000}, 0x94) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffffffffffff49, &(0x7f0000000380)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08030700000004000000000000000600142603600e120800110000810401110016000a00104005000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ed2f31b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x2, 0x0, @perf_config_ext={0x34, 0x1}, 0x2019, 0x0, 0x0, 0x8, 0x8000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20008}, 0x0, 0x2, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) 18.072113209s ago: executing program 4 (id=2117): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10b0c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0x1e, 0x25, 0x0, &(0x7f0000000240)='GPL\x00', 0x10fff, 0xc4, &(0x7f00000014c0)=""/196, 0x41100, 0x2, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003380), 0x10, 0xa}, 0x94) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) socket$kcm(0x10, 0x95df4de6ce6bcde6, 0x10) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x454, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12, 0x5, 0x0, 0xe08ca72be36d9991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xc, @perf_bp={&(0x7f0000000100), 0xb586684df753bcc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="140000000000000001000000"], 0x18}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000680)=""/172, 0xac}], 0x1}, 0x10100) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r4, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, 0x0, 0xfdef) close(r3) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x1, r2, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 17.897529775s ago: executing program 2 (id=2118): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r0) 17.893559005s ago: executing program 0 (id=2128): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="d800000018007bede00212ba0d8105040a600000000f040b067c55a1bc0009001e0006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a288747f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d345ef464095cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3099ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40d0ad601edef3d93452a92307f00000e97031e9f05e9f16e9cb50000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{}, &(0x7f00000007c0), 0x0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{}, 0x0, &(0x7f0000000280)='%pS \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={0xffffffffffffffff, &(0x7f00000004c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/154}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5be5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x101a00, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001140)) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0x2ee0}], 0x13, 0x0, 0x0, 0x10000000}, 0x12cd) 17.853622436s ago: executing program 1 (id=2119): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4003c, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x6}, 0x1b, 0x0, 0x3, 0x0, 0x6, 0x7, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x901}, 0x1200, 0x1a, 0xfffff222, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x20}, 0x24008884) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffd6b, 0x2, 0x0, 0x6, 0x0, 0x0, 0x400, 0x80d2, 0x8, 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, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x1}, 0x105e39, 0x0, 0xfffffffe, 0x6, 0x5, 0x2, 0x101, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)={r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a000000070000000200000004"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000000077c25871f98f3851dd768ef36088b665e68f2a66a789a8ceda1e9d3b3f81a270af47c0293bf543b51297e759b55f76c3d34e44b43c3b76565a1b1c9d489e2442d9155197f1e27484a8d3467add847e7284305d02b0061fe83dd9c1bbf79a631860869fc72d5f513331c62e3f8ac2ce8464ae8d44fc7528df665faf142255a976b572e7d312ba412c1accab045ce2e2dea490221dee", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x4, 0x2, 0x4}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0400000000000000000000000000000500000000020000000000000802000000000000000000000a0300000000005f6161009de34263e704920a7c864ccfd2d1004f882878186813ab600e060698efdd214237d1289bfd863d62"], 0x0, 0x52}, 0x28) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r9) recvmsg(0xffffffffffffffff, 0x0, 0x10001) 17.659944302s ago: executing program 4 (id=2120): r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005440)={0xffffffffffffffff, 0xe0, &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000005180)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, &(0x7f00000051c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9f, &(0x7f0000005240)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000005280), &(0x7f00000052c0), 0x8, 0x55, 0x8, 0x8, &(0x7f0000005300)}}, 0x10) sendmsg$inet(r0, &(0x7f0000005540)={&(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000005100)=[{&(0x7f00000005c0)="5671e884b60c7141768bec81c9bc71606e4a6ba1f6259cbdfa244aec42f98a6b20b8d8f08436c97b8756e26b720843ddc1dad81f7a97d59b62c5beba7722db868cfeb1a76074cf30874d37437a39a02d74e3972ae2109c9604f88c26e99a5d718a5bbaa71475eaa8cf6b1bf47f5a95336873dc833cab5e1ff25199d2a4e8db08aecf7857aa89dcfbf08385df338d53fd08ff46915a945c01ae29842506da91467b692902b08b4c037bfc19e867fc85af7c356ec0c56dd93702bb41ac94e2c69ff62d66e2608cf461f317be1f0e9d17b8f8c2c2dea37b6b43337cf5cd612d1fefecff4f94531b", 0xe6}, {&(0x7f00000006c0)="0d95c43cc6d48b153d2404724af8ec2ae3f1965f8c0387846d821192e32f7a9249eecd94e24ac468961d5faeb147bb64a2fb44c0b77ad19c71fb366b5f99eb383248fe2ddbdac76fba1b089783ddb1d4c5fb677ad81b007add3eed80caf3e46a56be21c5ca6a2edd2e752feca2f09cabda", 0x71}, {&(0x7f0000000740)="060acbad26def28c8da7b254b0a5b20a27e30f92d8859066d78fc4a1a84da0ca8668a399b6ffc47a7903300a98f14ae75793aaeee103e449c06da45a25e8f69f8ec1d21816ac5e7aba82e367331141c69ef7bd628979db27206cdc114c81", 0x5e}, {&(0x7f00000007c0)}, {&(0x7f0000002fc0)="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", 0x1000}, {&(0x7f0000003fc0)="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0x1000}, {&(0x7f0000004fc0)="62ef467c3d7941527bc2a37b7c2ee2f9b6be46cd344be651a4201a4763150f7f3a4412c06bff8345933e9a1445b998fe5d925a546f3c2156e85bf87afdd578423fdcf0332b6a2a96dc4ae0618d3fa1da59c1255d7be8a5ecd3ab20b1e0f8254be9c9857695ff7aafd113ba55af9d9111bfa2de9acf4de83664d8ec70b0482e5a978cf880f365047ad1f3de85ff33f72231546e68800541d7a1d13dfbebe930e947efe873a7ced59987f3cee9940ab978ee2e0abd0ff46ac43ae969db9ad983bc517ae1942746f619225a4d018ffd35e5db35cc015e4c86b0a119db8bf37351a65991c00ba1c49e4c0b185facaec0", 0xee}, {&(0x7f00000050c0)="242184c2b8e9c7e840925998419863e004045e5c9cb056174bfe3a81b44d2fcfbecf05fc2b3202c6", 0x28}], 0x8, &(0x7f0000005480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xeb}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @private=0xa010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x61, 0x1, 0x6, [{@loopback, 0x7}, {@multicast1, 0x4}, {@empty, 0x53}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0xb0}, 0x0) sendmsg$inet(r0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) sendmsg$sock(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)='b', 0x7fe5}], 0x1, &(0x7f0000000140)}, 0x4000081) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe1b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x0, &(0x7f00000003c0)}) socket$kcm(0xf, 0x3, 0x2) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x18, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, 0x0) recvmsg(r2, 0x0, 0x40000064) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x4, 0x0, 0x28) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r5, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000000c0)=[{0x0, 0x4f}], 0x1, &(0x7f0000000180)=[@ip_pktinfo={{0x2f, 0x0, 0x7, {0x0, @dev, @loopback}}}], 0x30}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000010880)=ANY=[@ANYBLOB="0500000004000000080000000c"], 0x50) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001d00810ce00f80ecdb4cb9f207c804a01f000000030006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) sendmsg$inet(r7, &(0x7f0000000400)={&(0x7f0000000140)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000003c0)}, 0x4040801) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={0xffffffffffffffff, r6}, 0xc) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) ioctl$TUNSETFILTEREBPF(r8, 0x800454e1, &(0x7f00000001c0)=r8) 17.182885358s ago: executing program 1 (id=2121): bpf$PROG_LOAD(0x5, 0x0, 0x0) unlink(0x0) r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$sock(r0, 0x0, 0x4880) bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x101140, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7ffffffc, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000940), 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000000002000aac14140ce000006a49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5460, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000010006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020007001a00050007c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)) socket$kcm(0x10, 0x2, 0x0) 17.12427191s ago: executing program 0 (id=2122): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2d, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000180)={'ipvlan0', 0x32, 0x35}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000001280), 0x4) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="fa", 0x1}], 0x1}, 0x40081) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x31}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x6, 0x4, 0x9, 0x8}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1d}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="5a6e41dea43e63a3f70cff11c72b", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x14558, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x4, 0x4, 0x8}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x6, &(0x7f0000000140)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @map_val={0x18, 0x5, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x8}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}], 0x0, 0xc5, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x1000}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x48) syz_clone(0x4aa29480, 0x0, 0x0, 0x0, 0x0, 0x0) 17.122772219s ago: executing program 2 (id=2123): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x5}, 0x100066, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1747], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 16.781784s ago: executing program 2 (id=2124): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x57}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040501062b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 16.373915314s ago: executing program 32 (id=2036): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000000), &(0x7f0000000180)=r1}, 0x20) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$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) r4 = socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x20702, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) sendmsg$kcm(r4, &(0x7f0000001300)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f00000001c0)="d80000003e0081064e81ff83db4cb9040a1d080006007c09e8fc55a10a0015040400142603600e1208000f00000004bcb3d26f000800024004000000035c0461c1d67f6f94007134cf9df359d4aae88a22dab59e7a8f46236efb8000a007a264cf6ad4161f3e4e7ce06bbace8017cbec4c2ee5a7cef4090000001fb71b27d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ea37b00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffff05c1c9b6278754ca397c388b0dd6e4edef3d93", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) 16.358774404s ago: executing program 4 (id=2126): socket$kcm(0x10, 0x2, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x3ff, 0x8b, &(0x7f0000000140)=""/139, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x1, 0x4a, 0x3}, 0x10, 0x23971, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0xffffffff}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000940)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1e, 0x20000000000000cd, &(0x7f00000006c0)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x4, 0xc9, &(0x7f00000006c0)=""/199, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@cgroup=r1, 0x9, 0x0, 0xfffffffa, &(0x7f0000000400), 0x0, 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000"], 0x48) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee00"], 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x489}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) sendmsg$inet(r4, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffc, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x55d1}, 0x50) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000000400)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x3, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x40) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b00000008000000020f00000600000041000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b70300000000ff80850000002d00000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r7}, 0xc) r8 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x100101, 0x4, 0x0, 0x1, 0x0, 0x6, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="7760d40100000d0000001800000000000000d02f97c9481abc6f9500000000000e002f8cf306e97a771f1811d5212cf0154d0c549f820834943c48e06fdaeddc6b5af3302d16bea7e7711319762d24d6890ef813e56227b493f74348f6c4229eeaecd88a4a725813620f0c637f8710dc45acacb522e7a6a0f46beab2d1bacf3bb19fbaa9b71af8d0a19059950332ad02a7e61b198a7f75f97f7c1b590b50bafb8444e9ceda00f291"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x6}, 0x80) 16.335426295s ago: executing program 1 (id=2127): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x80000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, 0x0, 0x0) close(r0) r2 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000500)={r0, 0x20, &(0x7f0000000440)={&(0x7f0000000040)=""/22, 0x16, 0x0, &(0x7f0000000380)=""/164, 0xa4}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e80)={r0, 0xe0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x1f, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000f80), 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x31, 0x0, 0x0) close(r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000002c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)}, {&(0x7f0000000340)}], 0x2}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) recvmsg$kcm(r2, 0x0, 0x0) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[], 0xfffffeff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r6, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x106) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="306bd7c478fa0a7a725d6421bbf66730d783323865e26af18ef4ad79ea9fe86c04b38ef916a20f61fc1134cc129d1623a28819f24e7438c70ce8b67dd85f2284f4062bfb93e3f3f156"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x9}, 0x8}, 0x94) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 16.129773802s ago: executing program 2 (id=2129): r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', @random="020014000021"}) (async) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$kcm(0x29, 0x3, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1b0000000000000000000000f8efdc5700000000", @ANYBLOB="25e317655e7fa4dfae05d41ccd485fc77b721c05d7faa094df18b4f358778277c52d8cfc4f32f01251ad5b0ceb48eff16ffac8c0bce48024dda2032d", @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="40000000020003ee212b3a0000000000000000"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1}, &(0x7f0000000340), &(0x7f0000000200)}, 0x20) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0x9}, 0x8) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x1a, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000062a60000000000000600000018380000020000000000000000000000852000000200000008140020080000008520000004000000950000000000000018180000", @ANYRES32, @ANYBLOB="0000000000000000182a0000", @ANYRES32, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000640)='syzkaller\x00', 0xf, 0x94, &(0x7f0000000680)=""/148, 0x41100, 0x18, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x0, 0x6, 0xa04, 0x35}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000780)=[0xffffffffffffffff], &(0x7f00000007c0)=[{0x4, 0x3, 0x3, 0x7}, {0x0, 0x5, 0xa, 0x7}, {0x0, 0x4, 0x1, 0x3}], 0x10, 0x200}, 0x94) r2 = socket$kcm(0x2, 0xc4aaffc0607a65a3, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xd, &(0x7f0000000000)=r4, 0x8) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4000009, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x2}, 0x50) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)=@generic={&(0x7f0000000940)='./file0\x00', 0x0, 0x28}, 0x18) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000100008000000000", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0100000002000000030000000000000000000000000000000010fb06"], 0x50) (async, rerun: 64) socket$kcm(0x10, 0x3, 0x10) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5d12, 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, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) (async) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000000080), 0x4) (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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) socket$kcm(0x10, 0x2, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x8) (async) socketpair(0xa, 0x0, 0x8000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) 16.080354023s ago: executing program 2 (id=2130): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000540)="f4000900062b2f25fe80000000000000dc8b2b8b816937dcef1258850f238466cc00007a000000ad6e91880b", 0x2c}, {&(0x7f0000000040)="20aa9249", 0x4}], 0x2}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x0, 0x44}, 0x28) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xbd9ddb11bfb6c30d}, 0x0, 0x86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair(0x9, 0x5, 0x20000be4, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r4, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x0, 0x9f, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_tracing={0x1a, 0x15, &(0x7f0000000180)=@raw=[@printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xbd}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}], &(0x7f0000000280)='GPL\x00', 0xd, 0xee, &(0x7f00000003c0)=""/238, 0x41000, 0x0, '\x00', r5, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3096b, r4, 0x1, &(0x7f00000007c0)=[r2], &(0x7f0000000800)=[{0x2, 0x2, 0x8, 0x4}], 0x10, 0x40000}, 0x94) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffffffffffff49, &(0x7f0000000380)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08030700000004000000000000000600142603600e120800110000810401110016000a00104005000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ed2f31b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 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, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x34, 0x1}, 0x2019, 0x0, 0x0, 0x8, 0x8000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20008}, 0x0, 0x2, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) 16.034240215s ago: executing program 4 (id=2131): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10b0c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0x1e, 0x25, 0x0, &(0x7f0000000240)='GPL\x00', 0x10fff, 0xc4, &(0x7f00000014c0)=""/196, 0x41100, 0x2, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003380), 0x10, 0xa}, 0x94) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) socket$kcm(0x10, 0x95df4de6ce6bcde6, 0x10) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x454, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12, 0x5, 0x0, 0xe08ca72be36d9991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xc, @perf_bp={&(0x7f0000000100), 0xb586684df753bcc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="140000000000000001000000"], 0x18}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000680)=""/172, 0xac}], 0x1}, 0x10100) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r4, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, 0x0, 0xfdef) close(r3) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x1, r2, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 15.851463511s ago: executing program 0 (id=2132): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74002000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00122800014007282800026004009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x92c0199, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x10000000000) 15.193904672s ago: executing program 4 (id=2133): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4003c, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x6}, 0x1b, 0x0, 0x3, 0x0, 0x6, 0x7, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x901}, 0x1200, 0x1a, 0xfffff222, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x20}, 0x24008884) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffd6b, 0x2, 0x0, 0x6, 0x0, 0x0, 0x400, 0x80d2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x1}, 0x105e39, 0x0, 0xfffffffe, 0x6, 0x5, 0x2, 0x101, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)={r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a000000070000000200000004"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000000077c25871f98f3851dd768ef36088b665e68f2a66a789a8ceda1e9d3b3f81a270af47c0293bf543b51297e759b55f76c3d34e44b43c3b76565a1b1c9d489e2442d9155197f1e27484a8d3467add847e7284305d02b0061fe83dd9c1bbf79a631860869fc72d5f513331c62e3f8ac2ce8464ae8d44fc7528df665faf142255a976b572e7d312ba412c1accab045ce2e2dea490221dee", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x4, 0x2, 0x4}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0400000000000000000000000000000500000000020000000000000802000000000000000000000a0300000000005f6161009de34263e704920a7c864ccfd2d1004f882878186813ab600e060698efdd214237d1289bfd863d62"], 0x0, 0x52}, 0x28) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r9) recvmsg(0xffffffffffffffff, 0x0, 0x10001) 15.192337392s ago: executing program 0 (id=2142): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10b0c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0x1e, 0x25, 0x0, &(0x7f0000000240)='GPL\x00', 0x10fff, 0xc4, &(0x7f00000014c0)=""/196, 0x41100, 0x2, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003380), 0x10, 0xa}, 0x94) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) socket$kcm(0x10, 0x95df4de6ce6bcde6, 0x10) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x454, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12, 0x5, 0x0, 0xe08ca72be36d9991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xc, @perf_bp={&(0x7f0000000100), 0xb586684df753bcc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="140000000000000001000000"], 0x18}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000680)=""/172, 0xac}], 0x1}, 0x10100) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r4, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, 0x0, 0xfdef) close(r3) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x1, r2, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 15.190493401s ago: executing program 1 (id=2134): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000018000000080000000200000046000000", @ANYRES32=0x1, @ANYBLOB='\x00'/12, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x5, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000ad000000660000000000000016000000000000009500000000010000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x23) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="1b00000000000000000000000300000000000000", @ANYRES32=0x1, @ANYBLOB='\t\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000010000000100070000000000000000000000000000000000215c43584bcab04c2ea5bcb3bfdb578b98410199166cfb7c722c465c49a87f936123d96cba7d4e37acc42b42ae02c77aee168af5a9e36ddcfad5eea350cc23fdde5a4d405c5c"], 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@map=r5, 0x2b, 0x0, 0x1ff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000010240)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="1200000011000000", @ANYRESOCT=r4, @ANYBLOB="451366b8f86d7a311334c5e9bdde84870739a58be6359b040a9723c911a11302bdc40c723c996095b52b0677fc32b70824edc82dc4c03fb0c4d5da2047a089a4d4721d8c11f2c6d509f43ab2da766da7848ffe2181050accbbf3df5407f974f42afc2b945240110fe2ceabec19ce50715d2777d874e0d56eb40010a858d818180203bddd8d6e7d75048b0ecd4fe4789a940df22df36f84002a535208ad424ceaa72fc480a940468d5d8483be65b868884a", @ANYRESHEX=r2, @ANYRESHEX=r5, @ANYRES64=0x0], 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000010000)={@map=r0, r3, 0x5, 0x30, 0x0, @void, @void, @void, @value, r6}, 0x20) r7 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) r10 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x4001, 0xb}, {0x10000002}]}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x6e, &(0x7f0000000000)=r13, 0x10) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x19, &(0x7f0000000000)=r14, 0x8) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r15, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764360000000100", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r16 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r16, 0x29, 0x8, &(0x7f0000000100), 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0x2ee0}], 0x13, 0x0, 0x0, 0x10000000}, 0x12cd) 15.057562366s ago: executing program 2 (id=2135): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4018, 0x10000, 0x0, 0x9, 0x40000, 0xf546}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x116d07, 0x4, 0xfffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x2, 0xff, 0x6, 0x4, 0x0, 0xf5, 0x88000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000200)}, 0x0, 0x0, 0x65, 0x9, 0xfff, 0x7fffffff, 0x1, 0x0, 0x6d798487, 0x0, 0x9}, r4, 0x5, 0xffffffffffffffff, 0x2) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000240)=0x1c0000000000000) r6 = socket$kcm(0x10, 0x3, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b0fd25a806c8c6f94f90224fc60", 0x14}], 0x1, 0x0, 0x36, 0x20000000}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) socket$kcm(0x2, 0x1000000000000002, 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={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x24474ae1970a3b8e) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socket$kcm(0xa, 0x2, 0x0) 0s ago: executing program 33 (id=2142): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10b0c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0x1e, 0x25, 0x0, &(0x7f0000000240)='GPL\x00', 0x10fff, 0xc4, &(0x7f00000014c0)=""/196, 0x41100, 0x2, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003380), 0x10, 0xa}, 0x94) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) socket$kcm(0x10, 0x95df4de6ce6bcde6, 0x10) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x454, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12, 0x5, 0x0, 0xe08ca72be36d9991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xc, @perf_bp={&(0x7f0000000100), 0xb586684df753bcc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="140000000000000001000000"], 0x18}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000680)=""/172, 0xac}], 0x1}, 0x10100) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r4, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, 0x0, 0xfdef) close(r3) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x1, r2, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) kernel console output (not intermixed with test programs): zkaller0 entered promiscuous mode [ 96.543068][ T5443] netlink: 'syz.0.335': attribute type 9 has an invalid length. [ 96.581875][ T5443] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.335'. [ 96.633666][ T5440] netlink: 11562 bytes leftover after parsing attributes in process `syz.0.335'. [ 97.346635][ T5462] netlink: 'syz.4.341': attribute type 21 has an invalid length. [ 97.420843][ T5462] netlink: 156 bytes leftover after parsing attributes in process `syz.4.341'. [ 97.450493][ T5464] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.343'. [ 98.354213][ T5512] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 98.473534][ T5514] netlink: 'syz.0.356': attribute type 21 has an invalid length. [ 98.524829][ T5514] netlink: 156 bytes leftover after parsing attributes in process `syz.0.356'. [ 100.907301][ T5545] netlink: 'syz.2.364': attribute type 21 has an invalid length. [ 101.013944][ T5549] netlink: 14 bytes leftover after parsing attributes in process `syz.4.365'. [ 101.194211][ T5553] netlink: 'syz.3.363': attribute type 10 has an invalid length. [ 101.244860][ T5553] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.294246][ T5553] device bridge_slave_1 left promiscuous mode [ 101.307539][ T5553] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.337002][ T5553] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 101.395396][ T5555] netlink: 'syz.0.367': attribute type 13 has an invalid length. [ 101.443316][ T5555] netlink: 172 bytes leftover after parsing attributes in process `syz.0.367'. [ 101.491930][ T5555] erspan0: refused to change device tx_queue_len [ 101.568074][ T5563] netlink: 'syz.2.369': attribute type 21 has an invalid length. [ 101.602864][ T5563] netlink: 156 bytes leftover after parsing attributes in process `syz.2.369'. [ 101.856357][ T5575] netlink: 156 bytes leftover after parsing attributes in process `syz.4.373'. [ 101.933578][ T5576] netlink: 15119 bytes leftover after parsing attributes in process `syz.0.374'. [ 102.963652][ T5598] delete_channel: no stack [ 103.463014][ T5620] netlink: 'syz.1.385': attribute type 21 has an invalid length. [ 103.647293][ T5620] netlink: 156 bytes leftover after parsing attributes in process `syz.1.385'. [ 104.058855][ T5667] device batadv0 entered promiscuous mode [ 104.113704][ T5684] netlink: 'syz.0.392': attribute type 10 has an invalid length. [ 104.207819][ T5684] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.392'. [ 104.770984][ T5717] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.399'. [ 105.141370][ T5724] netlink: 'syz.1.401': attribute type 21 has an invalid length. [ 105.202830][ T5724] netlink: 156 bytes leftover after parsing attributes in process `syz.1.401'. [ 105.267771][ T5735] netlink: 132 bytes leftover after parsing attributes in process `syz.4.404'. [ 105.514265][ T5743] netlink: 'syz.3.406': attribute type 4 has an invalid length. [ 106.073149][ T5778] netlink: 'syz.2.417': attribute type 21 has an invalid length. [ 106.175044][ T5778] __nla_validate_parse: 1 callbacks suppressed [ 106.175077][ T5778] netlink: 156 bytes leftover after parsing attributes in process `syz.2.417'. [ 106.673409][ T5816] netlink: 'syz.2.428': attribute type 10 has an invalid length. [ 106.727419][ T5798] netlink: 'syz.0.422': attribute type 10 has an invalid length. [ 107.173270][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.250738][ T5798] device bridge_slave_1 left promiscuous mode [ 107.273475][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.286722][ T5798] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 107.313687][ T5816] netlink: 'syz.2.428': attribute type 10 has an invalid length. [ 107.326359][ T5820] netlink: 14 bytes leftover after parsing attributes in process `syz.4.429'. [ 107.502983][ T5820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.565873][ T5820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.614726][ T5820] bond0 (unregistering): Released all slaves [ 107.706080][ T5807] syz.3.426 (5807) used greatest stack depth: 17360 bytes left [ 107.866110][ T5824] delete_channel: no stack [ 108.061725][ T5839] netlink: 'syz.2.435': attribute type 21 has an invalid length. [ 108.103451][ T5839] netlink: 156 bytes leftover after parsing attributes in process `syz.2.435'. [ 108.313661][ T5845] netlink: 14975 bytes leftover after parsing attributes in process `syz.3.437'. [ 108.426160][ T5855] device batadv0 entered promiscuous mode [ 108.578889][ T5859] netlink: 'syz.3.442': attribute type 10 has an invalid length. [ 108.845014][ T5869] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.445'. [ 108.915205][ T5870] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.445'. [ 109.075371][ T5879] netlink: 'syz.4.449': attribute type 21 has an invalid length. [ 109.083185][ T5879] netlink: 156 bytes leftover after parsing attributes in process `syz.4.449'. [ 109.591638][ T5905] netlink: 'syz.3.455': attribute type 11 has an invalid length. [ 109.721463][ T5890] netlink: 'syz.2.452': attribute type 20 has an invalid length. [ 109.754438][ T5911] netlink: 'syz.4.458': attribute type 10 has an invalid length. [ 109.780159][ T5911] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.838757][ T5911] device bridge_slave_1 left promiscuous mode [ 109.864967][ T5911] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.232059][ T5930] netlink: 156 bytes leftover after parsing attributes in process `syz.2.463'. [ 110.499064][ T5948] netlink: 14 bytes leftover after parsing attributes in process `syz.1.470'. [ 110.819696][ T5948] team0: Port device team_slave_0 removed [ 111.193614][ T5950] validate_nla: 2 callbacks suppressed [ 111.193632][ T5950] netlink: 'syz.4.471': attribute type 39 has an invalid length. [ 111.321145][ T5950] device hsr_slave_1 left promiscuous mode [ 111.375656][ T5953] netlink: 'syz.2.472': attribute type 25 has an invalid length. [ 111.412262][ T5960] netlink: 'syz.3.474': attribute type 10 has an invalid length. [ 111.902790][ T5971] netlink: 'syz.1.479': attribute type 21 has an invalid length. [ 111.936412][ T5971] netlink: 156 bytes leftover after parsing attributes in process `syz.1.479'. [ 113.210124][ T5998] netlink: 'syz.0.487': attribute type 10 has an invalid length. [ 113.527279][ T5995] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.488'. [ 113.527809][ T6002] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.489'. [ 114.443168][ T6014] netlink: 'syz.3.494': attribute type 10 has an invalid length. [ 114.458137][ T6020] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.495'. [ 114.469562][ T6014] netlink: 5385 bytes leftover after parsing attributes in process `syz.3.494'. [ 114.506706][ T6011] netlink: 'syz.1.492': attribute type 21 has an invalid length. [ 114.549552][ T6011] netlink: 156 bytes leftover after parsing attributes in process `syz.1.492'. [ 114.624401][ T6018] device ipvlan1 entered promiscuous mode [ 115.659952][ T6055] netlink: 'syz.3.508': attribute type 21 has an invalid length. [ 115.687009][ T6055] netlink: 156 bytes leftover after parsing attributes in process `syz.3.508'. [ 115.879106][ T6063] cgroup: fork rejected by pids controller in /syz0 [ 116.272831][ T6084] netlink: 'syz.3.518': attribute type 21 has an invalid length. [ 116.338432][ T6084] netlink: 8 bytes leftover after parsing attributes in process `syz.3.518'. [ 116.453420][ T6084] raw_sendmsg: syz.3.518 forgot to set AF_INET. Fix it! [ 116.509847][ T6085] netlink: 'syz.3.518': attribute type 16 has an invalid length. [ 116.529713][ T6085] netlink: 168 bytes leftover after parsing attributes in process `syz.3.518'. [ 116.553723][ T6088] netlink: 'syz.3.518': attribute type 10 has an invalid length. [ 116.622656][ T6088] netlink: 168 bytes leftover after parsing attributes in process `syz.3.518'. [ 116.648852][ T6084] netlink: 'syz.3.518': attribute type 10 has an invalid length. [ 116.672883][ T6084] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.811601][ T6084] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.819715][ T6084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.894412][ T6084] team0: Port device bridge0 added [ 116.935624][ T6100] netlink: 'syz.4.523': attribute type 21 has an invalid length. [ 116.954920][ T6100] netlink: 156 bytes leftover after parsing attributes in process `syz.4.523'. [ 117.207676][ T6106] netlink: 'syz.3.535': attribute type 21 has an invalid length. [ 117.235521][ T6106] netlink: 156 bytes leftover after parsing attributes in process `syz.3.535'. [ 117.657870][ T6121] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 117.697228][ T6121] net_ratelimit: 11 callbacks suppressed [ 117.697241][ T6121] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 117.752177][ T6119] netlink: 'syz.3.529': attribute type 8 has an invalid length. [ 117.783693][ T6107] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.525'. [ 117.843049][ T6119] netlink: 'syz.3.529': attribute type 7 has an invalid length. [ 117.976942][ T6132] netlink: 128 bytes leftover after parsing attributes in process `syz.1.531'. [ 117.987719][ T6132] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 118.017635][ T6132] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 118.028855][ T6119] netlink: 198628 bytes leftover after parsing attributes in process `syz.3.529'. [ 118.085069][ T6117] chnl_net:caif_netlink_parms(): no params data found [ 118.247095][ T6142] netlink: 'syz.4.533': attribute type 10 has an invalid length. [ 118.271950][ T6145] netlink: 'syz.4.533': attribute type 3 has an invalid length. [ 118.303519][ T6145] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.533'. [ 118.335591][ T6136] netlink: 201336 bytes leftover after parsing attributes in process `syz.3.532'. [ 118.567208][ T6142] team0 (unregistering): Port device team_slave_0 removed [ 118.617064][ T6142] team0 (unregistering): Port device team_slave_1 removed [ 118.771535][ T6117] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.799571][ T6117] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.831160][ T6117] device bridge_slave_0 entered promiscuous mode [ 118.938923][ T6159] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.963714][ T6159] device bridge_slave_1 left promiscuous mode [ 118.971753][ T6159] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.009416][ T6159] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 119.033911][ T6117] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.041010][ T6117] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.078106][ T6117] device bridge_slave_1 entered promiscuous mode [ 119.112331][ T6117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.125382][ T6117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.188487][ T6117] team0: Port device team_slave_0 added [ 119.224559][ T6117] team0: Port device team_slave_1 added [ 119.333085][ T6117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.395782][ T6117] 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. [ 119.450562][ T6117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.468345][ T6188] netlink: 40 bytes leftover after parsing attributes in process `syz.2.545'. [ 119.540545][ T6117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.591658][ T6117] 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. [ 119.633593][ T6117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.721552][ T6117] device hsr_slave_0 entered promiscuous mode [ 119.792514][ T6117] device hsr_slave_1 entered promiscuous mode [ 119.811224][ T6117] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.819685][ T6117] Cannot create hsr debugfs directory [ 119.833737][ T4236] Bluetooth: hci2: command 0x0409 tx timeout [ 120.159728][ T6117] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.192294][ T6212] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.218683][ T6212] device bridge_slave_1 left promiscuous mode [ 120.231068][ T6212] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.268600][ T6212] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 120.341140][ T6117] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.465623][ T6117] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.581101][ T6117] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.674027][ T6233] netlink: 156 bytes leftover after parsing attributes in process `syz.2.561'. [ 120.720750][ T6231] netlink: 156 bytes leftover after parsing attributes in process `syz.1.560'. [ 120.823388][ T6237] device hsr0 entered promiscuous mode [ 120.890751][ T6237] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 120.904270][ T6237] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 120.921258][ T6237] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 120.934482][ T6237] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 120.966612][ T6117] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.984232][ T6117] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.031921][ T6117] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.062642][ T6117] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.286706][ T6117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.356839][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.372670][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.406981][ T6117] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.422795][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.462946][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.488263][ T5686] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.495522][ T5686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.530353][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.575705][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.592601][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.614476][ T5686] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.621659][ T5686] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.638863][ T6266] validate_nla: 6 callbacks suppressed [ 121.638894][ T6266] netlink: 'syz.3.571': attribute type 21 has an invalid length. [ 121.715879][ T6268] netlink: 'syz.1.572': attribute type 21 has an invalid length. [ 121.744193][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.754997][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.771702][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.790313][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.824227][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.842805][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.877544][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.898985][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.905135][ T5057] Bluetooth: hci2: command 0x041b tx timeout [ 121.924747][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.948169][ T6274] netlink: 'syz.1.574': attribute type 21 has an invalid length. [ 121.968366][ T6274] __nla_validate_parse: 5 callbacks suppressed [ 121.968402][ T6274] netlink: 156 bytes leftover after parsing attributes in process `syz.1.574'. [ 122.018830][ T6117] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.059348][ T6117] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.086534][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.128804][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.639668][ T6318] netlink: 'syz.3.585': attribute type 21 has an invalid length. [ 122.683801][ T6318] netlink: 156 bytes leftover after parsing attributes in process `syz.3.585'. [ 122.803818][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 122.827438][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 122.877967][ T6117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.894278][ T6326] netlink: 'syz.3.589': attribute type 21 has an invalid length. [ 122.917139][ T6326] netlink: 156 bytes leftover after parsing attributes in process `syz.3.589'. [ 122.987856][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.004934][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.080143][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.094976][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.142999][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.154776][ T5661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.191525][ T6117] device veth0_vlan entered promiscuous mode [ 123.276549][ T6117] device veth1_vlan entered promiscuous mode [ 123.309915][ T6340] netlink: 'syz.3.593': attribute type 9 has an invalid length. [ 123.347454][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 123.360394][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 123.371808][ T6340] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.593'. [ 123.398527][ T6117] device veth0_macvtap entered promiscuous mode [ 123.426616][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.452469][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.518533][ T6117] device veth1_macvtap entered promiscuous mode [ 123.543135][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 123.565267][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.648750][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.661205][ T6345] netlink: 'syz.4.594': attribute type 1 has an invalid length. [ 123.662724][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.680995][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.692064][ T6345] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.594'. [ 123.719574][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.752978][ T6367] netlink: 'syz.1.601': attribute type 3 has an invalid length. [ 123.766134][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.777117][ T6367] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.601'. [ 123.789160][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.839478][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.850838][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.860812][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.871876][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.884964][ T6117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.973589][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.983823][ T4332] Bluetooth: hci2: command 0x040f tx timeout [ 124.009972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.028197][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.047343][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.091240][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.112447][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.125485][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.146930][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.169192][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.186787][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.209439][ T6117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.248435][ T6117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.259766][ T6117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.268268][ T6370] netlink: 'syz.2.602': attribute type 21 has an invalid length. [ 124.279214][ T6370] netlink: 156 bytes leftover after parsing attributes in process `syz.2.602'. [ 124.314739][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.353949][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.401511][ T6391] netlink: 'syz.1.605': attribute type 41 has an invalid length. [ 124.427008][ T6117] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.444018][ T6117] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.452766][ T6117] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.462031][ T6117] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.743142][ T4246] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.761830][ T4246] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.913444][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 124.975388][ T5686] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.975629][ T6403] tun0: tun_chr_ioctl cmd 1074025677 [ 124.986253][ T5686] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.990694][ T6403] tun0: linktype set to 768 [ 125.079876][ T5686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 125.102294][ T6416] netlink: 156 bytes leftover after parsing attributes in process `syz.1.613'. [ 125.125887][ T6416] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.613'. [ 125.240421][ T6414] netlink: 128 bytes leftover after parsing attributes in process `syz.4.614'. [ 125.277613][ T6414] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 125.376288][ T6422] IPv6: NLM_F_CREATE should be specified when creating new route [ 125.874873][ T6438] netdevsim netdevsim2: Direct firmware load for .net/syz1 failed with error -2 [ 125.893946][ T6438] netdevsim netdevsim2: Falling back to sysfs fallback for: .net/syz1 [ 126.066075][ T5056] Bluetooth: hci2: command 0x0419 tx timeout [ 126.201359][ T6447] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.289026][ T6447] device bridge_slave_1 left promiscuous mode [ 126.351823][ T6447] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.388888][ T6447] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 127.221637][ T6491] validate_nla: 6 callbacks suppressed [ 127.221654][ T6491] netlink: 'syz.2.634': attribute type 21 has an invalid length. [ 127.243948][ T6491] __nla_validate_parse: 3 callbacks suppressed [ 127.243965][ T6491] netlink: 156 bytes leftover after parsing attributes in process `syz.2.634'. [ 127.372366][ T6490] device syzkaller0 entered promiscuous mode [ 127.755770][ T6507] netlink: 'syz.4.640': attribute type 10 has an invalid length. [ 128.090125][ T6518] netlink: 'syz.0.643': attribute type 10 has an invalid length. [ 128.190098][ T6521] netlink: 64535 bytes leftover after parsing attributes in process `syz.4.645'. [ 128.218856][ T6523] netlink: 'syz.1.644': attribute type 10 has an invalid length. [ 128.232759][ T6520] netlink: 203516 bytes leftover after parsing attributes in process `syz.4.645'. [ 128.247345][ T6520] netlink: zone id is out of range [ 128.277290][ T6520] netlink: zone id is out of range [ 128.282620][ T6520] netlink: zone id is out of range [ 128.312347][ T6520] netlink: zone id is out of range [ 128.338909][ T6520] netlink: zone id is out of range [ 128.346471][ T6520] netlink: zone id is out of range [ 128.361281][ T6520] netlink: zone id is out of range [ 128.378549][ T6520] netlink: zone id is out of range [ 128.407845][ T6520] netlink: zone id is out of range [ 128.448248][ T6532] netlink: 'syz.1.648': attribute type 21 has an invalid length. [ 128.472846][ T6532] netlink: 156 bytes leftover after parsing attributes in process `syz.1.648'. [ 128.992688][ T6555] netlink: 'syz.2.655': attribute type 10 has an invalid length. [ 129.059553][ T6553] netlink: 14532 bytes leftover after parsing attributes in process `syz.1.654'. [ 129.180138][ T6562] netlink: 'syz.0.656': attribute type 10 has an invalid length. [ 129.448312][ T6572] netlink: 'syz.3.659': attribute type 10 has an invalid length. [ 129.499477][ T6571] netlink: 'syz.0.661': attribute type 21 has an invalid length. [ 129.523434][ T6571] netlink: 156 bytes leftover after parsing attributes in process `syz.0.661'. [ 130.465674][ T6607] netlink: 'syz.3.671': attribute type 10 has an invalid length. [ 130.782499][ T6614] can: request_module (can-proto-0) failed. [ 130.789768][ T6620] netlink: 156 bytes leftover after parsing attributes in process `syz.4.677'. [ 132.047158][ T6668] netlink: 156 bytes leftover after parsing attributes in process `syz.1.691'. [ 132.136012][ T6685] FAULT_INJECTION: forcing a failure. [ 132.136012][ T6685] name failslab, interval 1, probability 0, space 0, times 1 [ 132.194366][ T6685] CPU: 0 PID: 6685 Comm: syz.4.696 Not tainted syzkaller #0 [ 132.201692][ T6685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 132.211738][ T6685] Call Trace: [ 132.215013][ T6685] [ 132.217930][ T6685] dump_stack_lvl+0x188/0x250 [ 132.222617][ T6685] ? show_regs_print_info+0x20/0x20 [ 132.227800][ T6685] ? load_image+0x400/0x400 [ 132.232289][ T6685] ? __might_sleep+0xf0/0xf0 [ 132.236865][ T6685] ? __lock_acquire+0x7d10/0x7d10 [ 132.241878][ T6685] ? perf_trace_lock+0xe4/0x390 [ 132.246714][ T6685] should_fail+0x38c/0x4c0 [ 132.251128][ T6685] should_failslab+0x5/0x20 [ 132.255617][ T6685] slab_pre_alloc_hook+0x51/0xc0 [ 132.260540][ T6685] kmem_cache_alloc_node+0x47/0x2d0 [ 132.265719][ T6685] ? __alloc_skb+0xf4/0x750 [ 132.270213][ T6685] __alloc_skb+0xf4/0x750 [ 132.274534][ T6685] alloc_skb_with_frags+0xa7/0x730 [ 132.279647][ T6685] ? mark_lock+0x94/0x320 [ 132.283983][ T6685] sock_alloc_send_pskb+0x87f/0x9a0 [ 132.289364][ T6685] ? sock_kzfree_s+0x50/0x50 [ 132.293960][ T6685] tun_get_user+0x7c8/0x3a70 [ 132.298548][ T6685] ? tun_ring_recv+0xc40/0xc40 [ 132.303302][ T6685] ? rcu_lock_release+0x5/0x20 [ 132.308231][ T6685] ? __lock_acquire+0x7d10/0x7d10 [ 132.313261][ T6685] tun_chr_write_iter+0x112/0x1e0 [ 132.318273][ T6685] vfs_write+0x745/0xd60 [ 132.322503][ T6685] ? file_end_write+0x250/0x250 [ 132.327347][ T6685] ? __fget_files+0x40f/0x480 [ 132.332012][ T6685] ? __fdget_pos+0x1e2/0x370 [ 132.336586][ T6685] ? ksys_write+0x71/0x260 [ 132.340985][ T6685] ksys_write+0x152/0x260 [ 132.345297][ T6685] ? __ia32_sys_read+0x80/0x80 [ 132.350303][ T6685] ? lockdep_hardirqs_on+0x94/0x140 [ 132.355487][ T6685] do_syscall_64+0x4c/0xa0 [ 132.359887][ T6685] ? clear_bhb_loop+0x30/0x80 [ 132.364642][ T6685] ? clear_bhb_loop+0x30/0x80 [ 132.369303][ T6685] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.375188][ T6685] RIP: 0033:0x7f42a6969e59 [ 132.379617][ T6685] 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 [ 132.399202][ T6685] RSP: 002b:00007f42a4bc3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 132.407617][ T6685] RAX: ffffffffffffffda RBX: 00007f42a6be2fa0 RCX: 00007f42a6969e59 [ 132.415570][ T6685] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 132.423534][ T6685] RBP: 00007f42a4bc3090 R08: 0000000000000000 R09: 0000000000000000 [ 132.431614][ T6685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.439944][ T6685] R13: 00007f42a6be3038 R14: 00007f42a6be2fa0 R15: 00007ffcc21e9238 [ 132.447915][ T6685] [ 132.662561][ T6688] device syzkaller0 entered promiscuous mode [ 132.700474][ T6688] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 132.766487][ T6698] validate_nla: 4 callbacks suppressed [ 132.766528][ T6698] netlink: 'syz.0.702': attribute type 3 has an invalid length. [ 132.776696][ T6700] netlink: 'syz.0.702': attribute type 2 has an invalid length. [ 132.776744][ T6700] netlink: 'syz.0.702': attribute type 1 has an invalid length. [ 132.803946][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.808783][ T6698] netlink: 'syz.0.702': attribute type 1 has an invalid length. [ 132.811260][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.819234][ T6698] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.702'. [ 132.835466][ T6697] netlink: 'syz.4.701': attribute type 21 has an invalid length. [ 132.878653][ T6697] netlink: 'syz.4.701': attribute type 4 has an invalid length. [ 132.922090][ T6700] netlink: 'syz.0.702': attribute type 1 has an invalid length. [ 133.040012][ T6697] netlink: 120 bytes leftover after parsing attributes in process `syz.4.701'. [ 133.065869][ T6704] netlink: 'syz.0.702': attribute type 3 has an invalid length. [ 133.098871][ T6704] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.702'. [ 133.104008][ T6700] netlink: 'syz.0.702': attribute type 11 has an invalid length. [ 133.160218][ T6700] netlink: 198172 bytes leftover after parsing attributes in process `syz.0.702'. [ 133.182525][ T6702] netlink: 'syz.2.703': attribute type 10 has an invalid length. [ 133.399973][ T6712] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 133.650922][ T6715] device hsr_slave_1 left promiscuous mode [ 133.732022][ T6718] netlink: 156 bytes leftover after parsing attributes in process `syz.0.708'. [ 134.009722][ T6727] FAULT_INJECTION: forcing a failure. [ 134.009722][ T6727] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 134.027114][ T6726] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.712'. [ 134.047912][ T6727] CPU: 0 PID: 6727 Comm: syz.1.711 Not tainted syzkaller #0 [ 134.050475][ T6726] net_ratelimit: 5 callbacks suppressed [ 134.050503][ T6726] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 134.055231][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 134.055245][ T6727] Call Trace: [ 134.055252][ T6727] [ 134.055259][ T6727] dump_stack_lvl+0x188/0x250 [ 134.055283][ T6727] ? show_regs_print_info+0x20/0x20 [ 134.055300][ T6727] ? load_image+0x400/0x400 [ 134.055320][ T6727] ? __lock_acquire+0x7d10/0x7d10 [ 134.055339][ T6727] ? slab_post_alloc_hook+0x4c/0x380 [ 134.055355][ T6727] ? __alloc_skb+0xf4/0x750 [ 134.055371][ T6727] ? alloc_skb_with_frags+0xa7/0x730 [ 134.055387][ T6727] ? sock_alloc_send_pskb+0x87f/0x9a0 [ 134.055409][ T6727] should_fail+0x38c/0x4c0 [ 134.055435][ T6727] prepare_alloc_pages+0x1e4/0x5f0 [ 134.055463][ T6727] __alloc_pages+0x11b/0x480 [ 134.055485][ T6727] ? zone_statistics+0x170/0x170 [ 134.055527][ T6727] kmalloc_large_node+0x7d/0x190 [ 134.055550][ T6727] __kmalloc_node_track_caller+0x22e/0x3a0 [ 134.055567][ T6727] ? alloc_skb_with_frags+0xa7/0x730 [ 134.055583][ T6727] ? kmem_cache_alloc_node+0x162/0x2d0 [ 134.165745][ T6727] ? __alloc_skb+0xf4/0x750 [ 134.170260][ T6727] ? alloc_skb_with_frags+0xa7/0x730 [ 134.175559][ T6727] __alloc_skb+0x22c/0x750 [ 134.179995][ T6727] alloc_skb_with_frags+0xa7/0x730 [ 134.185118][ T6727] ? mark_lock+0x94/0x320 [ 134.189504][ T6727] sock_alloc_send_pskb+0x87f/0x9a0 [ 134.194747][ T6727] ? sock_kzfree_s+0x50/0x50 [ 134.199364][ T6727] tun_get_user+0x7c8/0x3a70 [ 134.203983][ T6727] ? tun_ring_recv+0xc40/0xc40 [ 134.208762][ T6727] ? rcu_lock_release+0x5/0x20 [ 134.213633][ T6727] ? __lock_acquire+0x7d10/0x7d10 [ 134.218696][ T6727] tun_chr_write_iter+0x112/0x1e0 [ 134.223842][ T6727] vfs_write+0x745/0xd60 [ 134.228107][ T6727] ? file_end_write+0x250/0x250 [ 134.232971][ T6727] ? __fget_files+0x40f/0x480 [ 134.237670][ T6727] ? __fdget_pos+0x1e2/0x370 [ 134.242274][ T6727] ? ksys_write+0x71/0x260 [ 134.246712][ T6727] ksys_write+0x152/0x260 [ 134.251064][ T6727] ? __ia32_sys_read+0x80/0x80 [ 134.255844][ T6727] ? lockdep_hardirqs_on+0x94/0x140 [ 134.261065][ T6727] do_syscall_64+0x4c/0xa0 [ 134.265493][ T6727] ? clear_bhb_loop+0x30/0x80 [ 134.270180][ T6727] ? clear_bhb_loop+0x30/0x80 [ 134.274965][ T6727] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.280873][ T6727] RIP: 0033:0x7fa6a87a9e59 [ 134.285293][ T6727] 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 [ 134.304900][ T6727] RSP: 002b:00007fa6a6a03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 134.313326][ T6727] RAX: ffffffffffffffda RBX: 00007fa6a8a22fa0 RCX: 00007fa6a87a9e59 [ 134.321311][ T6727] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 134.329289][ T6727] RBP: 00007fa6a6a03090 R08: 0000000000000000 R09: 0000000000000000 [ 134.337269][ T6727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.345241][ T6727] R13: 00007fa6a8a23038 R14: 00007fa6a8a22fa0 R15: 00007fff481c1668 [ 134.353230][ T6727] [ 134.620600][ T6726] tap0: tun_chr_ioctl cmd 2147767521 [ 135.147478][ T6751] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.718'. [ 135.275336][ T6754] netlink: 156 bytes leftover after parsing attributes in process `syz.2.720'. [ 135.341964][ T6756] netlink: 172 bytes leftover after parsing attributes in process `syz.1.719'. [ 135.602835][ T6767] netlink: 4 bytes leftover after parsing attributes in process `syz.0.724'. [ 135.714527][ T6776] FAULT_INJECTION: forcing a failure. [ 135.714527][ T6776] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 135.788143][ T6776] CPU: 1 PID: 6776 Comm: syz.4.727 Not tainted syzkaller #0 [ 135.795599][ T6776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 135.805836][ T6776] Call Trace: [ 135.809124][ T6776] [ 135.812063][ T6776] dump_stack_lvl+0x188/0x250 [ 135.817101][ T6776] ? show_regs_print_info+0x20/0x20 [ 135.822300][ T6776] ? load_image+0x400/0x400 [ 135.826808][ T6776] ? __lock_acquire+0x7d10/0x7d10 [ 135.831832][ T6776] ? __alloc_skb+0x473/0x750 [ 135.836416][ T6776] should_fail+0x38c/0x4c0 [ 135.840826][ T6776] _copy_from_iter+0x22e/0x1170 [ 135.845669][ T6776] ? __lock_acquire+0x7d10/0x7d10 [ 135.850692][ T6776] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 135.856055][ T6776] ? __virt_addr_valid+0x3c6/0x470 [ 135.861153][ T6776] ? __phys_addr_symbol+0x2b/0x70 [ 135.866231][ T6776] ? __check_object_size+0x30c/0x410 [ 135.871507][ T6776] skb_copy_datagram_from_iter+0xf2/0x6a0 [ 135.877220][ T6776] ? skb_put+0x117/0x210 [ 135.881469][ T6776] tun_get_user+0xaf9/0x3a70 [ 135.886056][ T6776] ? tun_ring_recv+0xc40/0xc40 [ 135.890811][ T6776] ? rcu_lock_release+0x5/0x20 [ 135.895574][ T6776] ? __lock_acquire+0x7d10/0x7d10 [ 135.900734][ T6776] tun_chr_write_iter+0x112/0x1e0 [ 135.905768][ T6776] vfs_write+0x745/0xd60 [ 135.910024][ T6776] ? file_end_write+0x250/0x250 [ 135.914882][ T6776] ? __fget_files+0x40f/0x480 [ 135.919571][ T6776] ? __fdget_pos+0x1e2/0x370 [ 135.924165][ T6776] ? ksys_write+0x71/0x260 [ 135.928594][ T6776] ksys_write+0x152/0x260 [ 135.933021][ T6776] ? __ia32_sys_read+0x80/0x80 [ 135.937788][ T6776] ? lockdep_hardirqs_on+0x94/0x140 [ 135.943069][ T6776] do_syscall_64+0x4c/0xa0 [ 135.947471][ T6776] ? clear_bhb_loop+0x30/0x80 [ 135.952136][ T6776] ? clear_bhb_loop+0x30/0x80 [ 135.956888][ T6776] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 135.962773][ T6776] RIP: 0033:0x7f42a6969e59 [ 135.967180][ T6776] 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 [ 135.986777][ T6776] RSP: 002b:00007f42a4bc3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.995180][ T6776] RAX: ffffffffffffffda RBX: 00007f42a6be2fa0 RCX: 00007f42a6969e59 [ 136.003135][ T6776] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 136.011101][ T6776] RBP: 00007f42a4bc3090 R08: 0000000000000000 R09: 0000000000000000 [ 136.019059][ T6776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.027017][ T6776] R13: 00007f42a6be3038 R14: 00007f42a6be2fa0 R15: 00007ffcc21e9238 [ 136.034984][ T6776] [ 138.048302][ T6823] FAULT_INJECTION: forcing a failure. [ 138.048302][ T6823] name failslab, interval 1, probability 0, space 0, times 0 [ 138.061235][ T6823] CPU: 0 PID: 6823 Comm: syz.2.741 Not tainted syzkaller #0 [ 138.068537][ T6823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 138.078596][ T6823] Call Trace: [ 138.081965][ T6823] [ 138.085346][ T6823] dump_stack_lvl+0x188/0x250 [ 138.090049][ T6823] ? show_regs_print_info+0x20/0x20 [ 138.095254][ T6823] ? load_image+0x400/0x400 [ 138.099777][ T6823] ? verify_lock_unused+0x140/0x140 [ 138.104987][ T6823] should_fail+0x38c/0x4c0 [ 138.109429][ T6823] should_failslab+0x5/0x20 [ 138.114037][ T6823] slab_pre_alloc_hook+0x51/0xc0 [ 138.118992][ T6823] ? inet_frag_find+0x891/0x1d30 [ 138.124049][ T6823] kmem_cache_alloc+0x3d/0x290 [ 138.128835][ T6823] inet_frag_find+0x891/0x1d30 [ 138.133615][ T6823] ? ip6frag_obj_hashfn+0x20/0x20 [ 138.138678][ T6823] ? inet_frag_destroy_rcu+0xc0/0xc0 [ 138.144077][ T6823] nf_ct_frag6_gather+0x670/0x1d80 [ 138.149226][ T6823] ? ipv6_defrag+0x3a0/0x3a0 [ 138.153855][ T6823] ipv6_defrag+0x2a5/0x3a0 [ 138.158300][ T6823] ? defrag6_net_exit+0xb0/0xb0 [ 138.163170][ T6823] nf_hook_slow+0xb9/0x200 [ 138.167615][ T6823] ? refcount_add+0x80/0x80 [ 138.172126][ T6823] NF_HOOK+0x1f2/0x390 [ 138.176206][ T6823] ? refcount_add+0x80/0x80 [ 138.180730][ T6823] ? ip6_rcv_core+0x1620/0x1620 [ 138.185607][ T6823] ? refcount_add+0x80/0x80 [ 138.190143][ T6823] ? ip6_rcv_finish_core+0x420/0x420 [ 138.195441][ T6823] __netif_receive_skb+0xcc/0x290 [ 138.200472][ T6823] ? ktime_get_with_offset+0x2d7/0x320 [ 138.205941][ T6823] netif_receive_skb+0x19e/0x700 [ 138.210893][ T6823] ? _copy_from_iter+0x5cb/0x1170 [ 138.215935][ T6823] ? netif_receive_skb_core+0x210/0x210 [ 138.221518][ T6823] tun_rx_batched+0x5fb/0x760 [ 138.226222][ T6823] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 138.232232][ T6823] ? local_bh_enable+0x20/0x20 [ 138.237025][ T6823] ? __local_bh_enable_ip+0x136/0x1c0 [ 138.242458][ T6823] ? read_lock_is_recursive+0x10/0x10 [ 138.247856][ T6823] ? __local_bh_enable_ip+0x136/0x1c0 [ 138.253358][ T6823] ? _local_bh_enable+0xa0/0xa0 [ 138.258222][ T6823] ? skb_copy_datagram_from_iter+0x5ab/0x6a0 [ 138.264262][ T6823] tun_get_user+0x2517/0x3a70 [ 138.268972][ T6823] ? tun_ring_recv+0xc40/0xc40 [ 138.273756][ T6823] ? rcu_lock_release+0x5/0x20 [ 138.278655][ T6823] ? __lock_acquire+0x7d10/0x7d10 [ 138.283708][ T6823] tun_chr_write_iter+0x112/0x1e0 [ 138.288741][ T6823] vfs_write+0x745/0xd60 [ 138.293007][ T6823] ? file_end_write+0x250/0x250 [ 138.297867][ T6823] ? __fget_files+0x40f/0x480 [ 138.302560][ T6823] ? __fdget_pos+0x1e2/0x370 [ 138.307158][ T6823] ? ksys_write+0x71/0x260 [ 138.311604][ T6823] ksys_write+0x152/0x260 [ 138.315952][ T6823] ? __ia32_sys_read+0x80/0x80 [ 138.320729][ T6823] ? lockdep_hardirqs_on+0x94/0x140 [ 138.326030][ T6823] do_syscall_64+0x4c/0xa0 [ 138.330466][ T6823] ? clear_bhb_loop+0x30/0x80 [ 138.335143][ T6823] ? clear_bhb_loop+0x30/0x80 [ 138.339831][ T6823] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.345816][ T6823] RIP: 0033:0x7f88f7ba1e59 [ 138.350689][ T6823] 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 [ 138.370309][ T6823] RSP: 002b:00007f88f5dfb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 138.378838][ T6823] RAX: ffffffffffffffda RBX: 00007f88f7e1afa0 RCX: 00007f88f7ba1e59 [ 138.387348][ T6823] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 138.395331][ T6823] RBP: 00007f88f5dfb090 R08: 0000000000000000 R09: 0000000000000000 [ 138.403325][ T6823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.411401][ T6823] R13: 00007f88f7e1b038 R14: 00007f88f7e1afa0 R15: 00007ffea7ce61d8 [ 138.419422][ T6823] [ 138.429945][ T6813] __nla_validate_parse: 1 callbacks suppressed [ 138.429961][ T6813] netlink: 4 bytes leftover after parsing attributes in process `syz.4.739'. [ 139.052510][ T6842] validate_nla: 7 callbacks suppressed [ 139.052527][ T6842] netlink: 'syz.0.748': attribute type 21 has an invalid length. [ 139.087761][ T6842] netlink: 156 bytes leftover after parsing attributes in process `syz.0.748'. [ 139.138708][ T6843] netlink: 'syz.2.747': attribute type 10 has an invalid length. [ 139.513776][ T6855] netlink: 'syz.0.752': attribute type 10 has an invalid length. [ 139.521597][ T6855] netlink: 168 bytes leftover after parsing attributes in process `syz.0.752'. [ 139.545050][ T6859] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.753'. [ 139.709789][ T6862] netlink: 'syz.1.754': attribute type 17 has an invalid length. [ 139.738279][ T6862] netlink: 'syz.1.754': attribute type 16 has an invalid length. [ 139.762059][ T6862] netlink: 152 bytes leftover after parsing attributes in process `syz.1.754'. [ 139.873522][ T6869] netlink: 11834 bytes leftover after parsing attributes in process `syz.4.757'. [ 139.902347][ T6869] netlink: 'syz.4.757': attribute type 16 has an invalid length. [ 139.910970][ T6869] netlink: 'syz.4.757': attribute type 21 has an invalid length. [ 139.919636][ T6869] netlink: 'syz.4.757': attribute type 25 has an invalid length. [ 139.936002][ T6869] netlink: 'syz.4.757': attribute type 27 has an invalid length. [ 139.945405][ T6869] netlink: 'syz.4.757': attribute type 28 has an invalid length. [ 140.700985][ T6890] netlink: 156 bytes leftover after parsing attributes in process `syz.0.762'. [ 140.891027][ T6899] tun0: tun_chr_ioctl cmd 1074025677 [ 140.955900][ T6899] tun0: linktype set to 820 [ 141.098561][ T6908] netlink: 40 bytes leftover after parsing attributes in process `syz.4.769'. [ 141.139277][ T6908] bridge0: port 2(veth0_vlan) entered blocking state [ 141.170631][ T6908] bridge0: port 2(veth0_vlan) entered disabled state [ 141.208909][ T6911] netlink: 153952 bytes leftover after parsing attributes in process `syz.4.769'. [ 141.211046][ T6908] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 141.374528][ T6913] FAULT_INJECTION: forcing a failure. [ 141.374528][ T6913] name failslab, interval 1, probability 0, space 0, times 0 [ 141.387686][ T6913] CPU: 0 PID: 6913 Comm: syz.1.771 Not tainted syzkaller #0 [ 141.395129][ T6913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 141.405197][ T6913] Call Trace: [ 141.408616][ T6913] [ 141.411556][ T6913] dump_stack_lvl+0x188/0x250 [ 141.416281][ T6913] ? show_regs_print_info+0x20/0x20 [ 141.421507][ T6913] ? load_image+0x400/0x400 [ 141.426130][ T6913] should_fail+0x38c/0x4c0 [ 141.430867][ T6913] should_failslab+0x5/0x20 [ 141.435389][ T6913] slab_pre_alloc_hook+0x51/0xc0 [ 141.440360][ T6913] ? nf_ct_ext_add+0x42e/0x660 [ 141.445140][ T6913] __kmalloc_track_caller+0x69/0x330 [ 141.450438][ T6913] ? nf_ct_ext_add+0x42e/0x660 [ 141.455575][ T6913] ? __nf_conntrack_alloc+0x99/0x380 [ 141.460898][ T6913] krealloc+0x5a/0xf0 [ 141.464890][ T6913] nf_ct_ext_add+0x42e/0x660 [ 141.469559][ T6913] init_conntrack+0x768/0x14d0 [ 141.474347][ T6913] ? __nf_conntrack_find_get+0x581/0x650 [ 141.480196][ T6913] ? early_drop+0x810/0x810 [ 141.484737][ T6913] ? nf_conntrack_find_get+0x670/0x670 [ 141.490201][ T6913] ? __siphash_unaligned+0x258/0x3a0 [ 141.495498][ T6913] nf_conntrack_in+0xd38/0x1730 [ 141.500368][ T6913] ? nf_ct_pernet+0x240/0x240 [ 141.505148][ T6913] ? ip6t_alloc_initial_table+0x640/0x640 [ 141.510887][ T6913] ? ipv6_defrag+0x2d2/0x3a0 [ 141.515480][ T6913] ? ipv4_confirm+0x220/0x220 [ 141.520368][ T6913] nf_hook_slow+0xb9/0x200 [ 141.524790][ T6913] ? refcount_add+0x80/0x80 [ 141.529285][ T6913] NF_HOOK+0x1f2/0x390 [ 141.533340][ T6913] ? refcount_add+0x80/0x80 [ 141.537832][ T6913] ? ip6_rcv_core+0x1620/0x1620 [ 141.542680][ T6913] ? refcount_add+0x80/0x80 [ 141.547172][ T6913] ? ip6_rcv_finish_core+0x420/0x420 [ 141.552444][ T6913] __netif_receive_skb+0xcc/0x290 [ 141.557457][ T6913] ? ktime_get_with_offset+0x2d7/0x320 [ 141.562904][ T6913] netif_receive_skb+0x19e/0x700 [ 141.567829][ T6913] ? _copy_from_iter+0x5cb/0x1170 [ 141.572844][ T6913] ? netif_receive_skb_core+0x210/0x210 [ 141.578397][ T6913] tun_rx_batched+0x5fb/0x760 [ 141.583087][ T6913] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 141.589079][ T6913] ? local_bh_enable+0x20/0x20 [ 141.593854][ T6913] ? __local_bh_enable_ip+0x136/0x1c0 [ 141.599226][ T6913] ? read_lock_is_recursive+0x10/0x10 [ 141.604591][ T6913] ? __local_bh_enable_ip+0x136/0x1c0 [ 141.609966][ T6913] ? _local_bh_enable+0xa0/0xa0 [ 141.614818][ T6913] ? skb_copy_datagram_from_iter+0x5ab/0x6a0 [ 141.620794][ T6913] tun_get_user+0x2517/0x3a70 [ 141.625496][ T6913] ? tun_ring_recv+0xc40/0xc40 [ 141.630252][ T6913] ? rcu_lock_release+0x5/0x20 [ 141.635004][ T6913] ? __lock_acquire+0x7d10/0x7d10 [ 141.640028][ T6913] tun_chr_write_iter+0x112/0x1e0 [ 141.645037][ T6913] vfs_write+0x745/0xd60 [ 141.649288][ T6913] ? file_end_write+0x250/0x250 [ 141.654126][ T6913] ? __fget_files+0x40f/0x480 [ 141.658814][ T6913] ? __fdget_pos+0x1e2/0x370 [ 141.663903][ T6913] ? ksys_write+0x71/0x260 [ 141.668406][ T6913] ksys_write+0x152/0x260 [ 141.672725][ T6913] ? __ia32_sys_read+0x80/0x80 [ 141.677475][ T6913] ? lockdep_hardirqs_on+0x94/0x140 [ 141.682667][ T6913] do_syscall_64+0x4c/0xa0 [ 141.687067][ T6913] ? clear_bhb_loop+0x30/0x80 [ 141.691729][ T6913] ? clear_bhb_loop+0x30/0x80 [ 141.696392][ T6913] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 141.702273][ T6913] RIP: 0033:0x7fa6a87a9e59 [ 141.706677][ T6913] 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 [ 141.726275][ T6913] RSP: 002b:00007fa6a6a03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 141.734676][ T6913] RAX: ffffffffffffffda RBX: 00007fa6a8a22fa0 RCX: 00007fa6a87a9e59 [ 141.742703][ T6913] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 141.750682][ T6913] RBP: 00007fa6a6a03090 R08: 0000000000000000 R09: 0000000000000000 [ 141.758665][ T6913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.766675][ T6913] R13: 00007fa6a8a23038 R14: 00007fa6a8a22fa0 R15: 00007fff481c1668 [ 141.774802][ T6913] [ 142.267060][ T6936] netlink: 144 bytes leftover after parsing attributes in process `syz.0.777'. [ 142.379854][ T6936] team0: Port device team_slave_0 removed [ 142.388161][ T6936] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 143.374502][ T6969] FAULT_INJECTION: forcing a failure. [ 143.374502][ T6969] name failslab, interval 1, probability 0, space 0, times 0 [ 143.387198][ T6969] CPU: 0 PID: 6969 Comm: syz.0.789 Not tainted syzkaller #0 [ 143.394501][ T6969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 143.404558][ T6969] Call Trace: [ 143.407844][ T6969] [ 143.410786][ T6969] dump_stack_lvl+0x188/0x250 [ 143.415471][ T6969] ? show_regs_print_info+0x20/0x20 [ 143.420681][ T6969] ? load_image+0x400/0x400 [ 143.425210][ T6969] should_fail+0x38c/0x4c0 [ 143.429648][ T6969] should_failslab+0x5/0x20 [ 143.434161][ T6969] slab_pre_alloc_hook+0x51/0xc0 [ 143.439106][ T6969] ? dst_alloc+0x101/0x160 [ 143.443527][ T6969] kmem_cache_alloc+0x3d/0x290 [ 143.448300][ T6969] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 143.453963][ T6969] dst_alloc+0x101/0x160 [ 143.458211][ T6969] ip6_pol_route+0x91e/0x12c0 [ 143.462902][ T6969] ? trace_fib6_table_lookup+0x1b0/0x1b0 [ 143.468639][ T6969] ? lock_chain_count+0x20/0x20 [ 143.473520][ T6969] fib6_rule_lookup+0x208/0x5d0 [ 143.478378][ T6969] ? ip6_route_input_lookup+0xc0/0xc0 [ 143.483762][ T6969] ? fib6_lookup+0x2d0/0x2d0 [ 143.488363][ T6969] ? __local_bh_enable_ip+0x136/0x1c0 [ 143.493742][ T6969] ? _local_bh_enable+0xa0/0xa0 [ 143.498611][ T6969] ? ip6t_do_table+0x131a/0x14d0 [ 143.503564][ T6969] ip6_route_input+0x725/0xa40 [ 143.508348][ T6969] ? ip6_multipath_l3_keys+0x5d0/0x5d0 [ 143.513838][ T6969] ? __lock_acquire+0x7d10/0x7d10 [ 143.518888][ T6969] ? ip6_rcv_finish_core+0x21d/0x420 [ 143.524185][ T6969] ip6_rcv_finish+0x136/0x240 [ 143.528875][ T6969] ? refcount_add+0x80/0x80 [ 143.533383][ T6969] NF_HOOK+0x303/0x390 [ 143.537468][ T6969] ? refcount_add+0x80/0x80 [ 143.541976][ T6969] ? ip6_rcv_core+0x1620/0x1620 [ 143.546831][ T6969] ? refcount_add+0x80/0x80 [ 143.551357][ T6969] ? ip6_rcv_finish_core+0x420/0x420 [ 143.556655][ T6969] __netif_receive_skb+0xcc/0x290 [ 143.561694][ T6969] ? ktime_get_with_offset+0x2d7/0x320 [ 143.567183][ T6969] netif_receive_skb+0x19e/0x700 [ 143.572133][ T6969] ? _copy_from_iter+0x5cb/0x1170 [ 143.577165][ T6969] ? netif_receive_skb_core+0x210/0x210 [ 143.582971][ T6969] tun_rx_batched+0x5fb/0x760 [ 143.587666][ T6969] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 143.593660][ T6969] ? local_bh_enable+0x20/0x20 [ 143.598435][ T6969] ? __local_bh_enable_ip+0x136/0x1c0 [ 143.603811][ T6969] ? read_lock_is_recursive+0x10/0x10 [ 143.609198][ T6969] ? __local_bh_enable_ip+0x136/0x1c0 [ 143.614573][ T6969] ? _local_bh_enable+0xa0/0xa0 [ 143.619450][ T6969] ? skb_copy_datagram_from_iter+0x5ab/0x6a0 [ 143.625450][ T6969] tun_get_user+0x2517/0x3a70 [ 143.630155][ T6969] ? tun_ring_recv+0xc40/0xc40 [ 143.634941][ T6969] ? rcu_lock_release+0x5/0x20 [ 143.639715][ T6969] ? __lock_acquire+0x7d10/0x7d10 [ 143.644761][ T6969] tun_chr_write_iter+0x112/0x1e0 [ 143.649799][ T6969] vfs_write+0x745/0xd60 [ 143.654057][ T6969] ? file_end_write+0x250/0x250 [ 143.658920][ T6969] ? __fget_files+0x40f/0x480 [ 143.663616][ T6969] ? __fdget_pos+0x1e2/0x370 [ 143.668227][ T6969] ? ksys_write+0x71/0x260 [ 143.672666][ T6969] ksys_write+0x152/0x260 [ 143.677007][ T6969] ? __ia32_sys_read+0x80/0x80 [ 143.681781][ T6969] ? lockdep_hardirqs_on+0x94/0x140 [ 143.686992][ T6969] do_syscall_64+0x4c/0xa0 [ 143.691411][ T6969] ? clear_bhb_loop+0x30/0x80 [ 143.696088][ T6969] ? clear_bhb_loop+0x30/0x80 [ 143.700773][ T6969] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.706669][ T6969] RIP: 0033:0x7fe01b0e4e59 [ 143.711095][ T6969] 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 [ 143.730708][ T6969] RSP: 002b:00007fe01933e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.739246][ T6969] RAX: ffffffffffffffda RBX: 00007fe01b35dfa0 RCX: 00007fe01b0e4e59 [ 143.747229][ T6969] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 143.755213][ T6969] RBP: 00007fe01933e090 R08: 0000000000000000 R09: 0000000000000000 [ 143.763202][ T6969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.771182][ T6969] R13: 00007fe01b35e038 R14: 00007fe01b35dfa0 R15: 00007ffd1e7125e8 [ 143.779184][ T6969] [ 144.134337][ T6981] validate_nla: 10 callbacks suppressed [ 144.134371][ T6981] netlink: 'syz.0.793': attribute type 21 has an invalid length. [ 144.209895][ T6981] __nla_validate_parse: 1 callbacks suppressed [ 144.209929][ T6981] netlink: 156 bytes leftover after parsing attributes in process `syz.0.793'. [ 144.402518][ T6988] netlink: 60 bytes leftover after parsing attributes in process `syz.1.797'. [ 144.454706][ T6988] netlink: 60 bytes leftover after parsing attributes in process `syz.1.797'. [ 144.561156][ T6994] netlink: 60 bytes leftover after parsing attributes in process `syz.1.797'. [ 145.144390][ T7020] netlink: 'syz.0.804': attribute type 10 has an invalid length. [ 145.182991][ T7025] FAULT_INJECTION: forcing a failure. [ 145.182991][ T7025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.199658][ T7025] CPU: 1 PID: 7025 Comm: syz.2.805 Not tainted syzkaller #0 [ 145.206985][ T7025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 145.217043][ T7025] Call Trace: [ 145.220328][ T7025] [ 145.223261][ T7025] dump_stack_lvl+0x188/0x250 [ 145.228094][ T7025] ? show_regs_print_info+0x20/0x20 [ 145.233298][ T7025] ? load_image+0x400/0x400 [ 145.237806][ T7025] ? __lock_acquire+0x7d10/0x7d10 [ 145.242844][ T7025] ? perf_trace_lock_acquire+0xed/0x3e0 [ 145.248414][ T7025] should_fail+0x38c/0x4c0 [ 145.252943][ T7025] _copy_from_user+0x2e/0x170 [ 145.257655][ T7025] kstrtouint_from_user+0xd3/0x220 [ 145.262775][ T7025] ? kstrtol_from_user+0x2a0/0x2a0 [ 145.268099][ T7025] proc_fail_nth_write+0x8b/0x200 [ 145.273134][ T7025] ? proc_fail_nth_read+0x220/0x220 [ 145.278343][ T7025] ? common_file_perm+0x171/0x1c0 [ 145.283380][ T7025] ? proc_fail_nth_read+0x220/0x220 [ 145.288594][ T7025] vfs_write+0x30b/0xd60 [ 145.292857][ T7025] ? file_end_write+0x250/0x250 [ 145.297725][ T7025] ? __fget_files+0x40f/0x480 [ 145.302424][ T7025] ? mutex_lock_nested+0x17/0x20 [ 145.307373][ T7025] ? __fdget_pos+0x2bf/0x370 [ 145.311973][ T7025] ? ksys_write+0x71/0x260 [ 145.316401][ T7025] ksys_write+0x152/0x260 [ 145.320840][ T7025] ? __ia32_sys_read+0x80/0x80 [ 145.325614][ T7025] ? lockdep_hardirqs_on+0x94/0x140 [ 145.330826][ T7025] do_syscall_64+0x4c/0xa0 [ 145.335332][ T7025] ? clear_bhb_loop+0x30/0x80 [ 145.340101][ T7025] ? clear_bhb_loop+0x30/0x80 [ 145.344809][ T7025] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 145.350731][ T7025] RIP: 0033:0x7f88f7b6268e [ 145.355165][ T7025] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 145.374790][ T7025] RSP: 002b:00007f88f5dfafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 145.383225][ T7025] RAX: ffffffffffffffda RBX: 00007f88f5dfb6c0 RCX: 00007f88f7b6268e [ 145.391211][ T7025] RDX: 0000000000000001 RSI: 00007f88f5dfb0a0 RDI: 0000000000000005 [ 145.399280][ T7025] RBP: 00007f88f5dfb090 R08: 0000000000000000 R09: 0000000000000000 [ 145.407261][ T7025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.415240][ T7025] R13: 00007f88f7e1b038 R14: 00007f88f7e1afa0 R15: 00007ffea7ce61d8 [ 145.423241][ T7025] [ 145.774750][ T7032] netlink: 'syz.1.808': attribute type 21 has an invalid length. [ 145.783496][ T7032] netlink: 156 bytes leftover after parsing attributes in process `syz.1.808'. [ 145.932819][ T7035] netlink: 'syz.2.810': attribute type 40 has an invalid length. [ 146.122950][ T7042] netlink: 'syz.2.813': attribute type 3 has an invalid length. [ 146.213562][ T7042] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.813'. [ 146.215570][ T7046] netlink: 'syz.1.814': attribute type 9 has an invalid length. [ 146.256961][ T7046] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.814'. [ 146.500481][ T7048] netlink: 'syz.1.814': attribute type 9 has an invalid length. [ 146.524837][ T7048] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.814'. [ 147.030719][ T7067] device syzkaller0 entered promiscuous mode [ 147.303803][ T7075] netlink: 'syz.4.822': attribute type 21 has an invalid length. [ 147.348352][ T7075] netlink: 156 bytes leftover after parsing attributes in process `syz.4.822'. [ 147.395304][ T7079] netlink: 'syz.0.823': attribute type 10 has an invalid length. [ 147.677219][ T7092] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.829'. [ 147.776362][ T7092] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 147.872593][ T7093] netlink: 'syz.2.830': attribute type 2 has an invalid length. [ 148.277207][ T7113] @: port 1(hsr0) entered blocking state [ 148.313695][ T7113] @: port 1(hsr0) entered disabled state [ 148.367803][ T7113] device hsr0 entered promiscuous mode [ 149.409974][ T7137] __nla_validate_parse: 4 callbacks suppressed [ 149.409992][ T7137] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.845'. [ 149.907481][ T7155] validate_nla: 3 callbacks suppressed [ 149.907572][ T7155] netlink: 'syz.0.851': attribute type 21 has an invalid length. [ 149.976418][ T7155] netlink: 156 bytes leftover after parsing attributes in process `syz.0.851'. [ 150.001292][ T7162] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.853'. [ 150.319884][ T7178] netlink: 'syz.0.857': attribute type 14 has an invalid length. [ 150.337965][ T7178] netlink: 156 bytes leftover after parsing attributes in process `syz.0.857'. [ 150.555807][ T7169] netlink: 'syz.4.856': attribute type 10 has an invalid length. [ 150.870628][ T7212] netlink: 'syz.0.862': attribute type 10 has an invalid length. [ 151.031109][ T7215] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.865'. [ 151.189228][ T7217] netlink: 'syz.1.867': attribute type 21 has an invalid length. [ 151.218544][ T7217] netlink: 156 bytes leftover after parsing attributes in process `syz.1.867'. [ 151.672448][ T7244] netlink: 'syz.2.874': attribute type 39 has an invalid length. [ 151.945278][ T7237] netlink: 'syz.1.872': attribute type 41 has an invalid length. [ 151.945307][ T7246] netlink: 'syz.4.875': attribute type 4 has an invalid length. [ 151.961797][ T7246] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.875'. [ 152.326005][ T7272] netlink: 'syz.1.882': attribute type 21 has an invalid length. [ 152.361517][ T7272] netlink: 156 bytes leftover after parsing attributes in process `syz.1.882'. [ 152.502809][ T7282] netlink: 'syz.0.884': attribute type 10 has an invalid length. [ 152.897385][ T7295] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.892'. [ 152.926093][ T7295] netlink: 132 bytes leftover after parsing attributes in process `syz.1.892'. [ 153.165101][ T7303] mac80211_hwsim hwsim10 ªªªªªª: renamed from wlan0 [ 154.460526][ T7376] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 154.468357][ T7376] IPv6: NLM_F_CREATE should be set when creating new route [ 154.475681][ T7376] IPv6: NLM_F_CREATE should be set when creating new route [ 154.483259][ T7376] IPv6: NLM_F_CREATE should be set when creating new route [ 155.079506][ T7394] validate_nla: 8 callbacks suppressed [ 155.079522][ T7394] netlink: 'syz.4.924': attribute type 21 has an invalid length. [ 155.108935][ T7394] __nla_validate_parse: 3 callbacks suppressed [ 155.108980][ T7394] netlink: 156 bytes leftover after parsing attributes in process `syz.4.924'. [ 155.284882][ T7406] netlink: 'syz.1.927': attribute type 10 has an invalid length. [ 155.797943][ T7425] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.935'. [ 155.842801][ T7425] netlink: 16126 bytes leftover after parsing attributes in process `syz.0.935'. [ 156.674965][ T7446] device bridge0 entered promiscuous mode [ 156.759184][ T7451] netlink: 'syz.1.941': attribute type 21 has an invalid length. [ 156.819954][ T7451] netlink: 156 bytes leftover after parsing attributes in process `syz.1.941'. [ 157.007103][ T7450] netlink: 'syz.2.943': attribute type 10 has an invalid length. [ 157.787303][ T7494] netlink: 'syz.1.959': attribute type 21 has an invalid length. [ 157.815475][ T7490] netlink: 'syz.0.957': attribute type 21 has an invalid length. [ 157.829776][ T7490] netlink: 156 bytes leftover after parsing attributes in process `syz.0.957'. [ 157.884661][ T7494] netlink: 'syz.1.959': attribute type 2 has an invalid length. [ 158.099757][ T7497] netlink: 'syz.3.960': attribute type 10 has an invalid length. [ 158.306014][ T7511] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.964'. [ 158.672130][ T7522] netlink: 'syz.3.972': attribute type 21 has an invalid length. [ 158.743967][ T7522] netlink: 156 bytes leftover after parsing attributes in process `syz.3.972'. [ 158.769927][ T7528] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.920900][ T7533] netlink: 'syz.1.974': attribute type 10 has an invalid length. [ 159.194771][ T7551] netlink: 132 bytes leftover after parsing attributes in process `syz.2.980'. [ 159.565054][ T7561] device syzkaller0 entered promiscuous mode [ 160.479388][ T7586] validate_nla: 2 callbacks suppressed [ 160.479406][ T7586] netlink: 'syz.0.987': attribute type 21 has an invalid length. [ 160.533455][ T7586] netlink: 156 bytes leftover after parsing attributes in process `syz.0.987'. [ 160.581739][ T7589] netlink: 'syz.4.989': attribute type 10 has an invalid length. [ 161.389858][ T7613] device lo entered promiscuous mode [ 161.577803][ T7618] netlink: 'syz.0.1002': attribute type 21 has an invalid length. [ 161.597647][ T7618] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1002'. [ 161.681984][ T7623] netlink: 'syz.3.1004': attribute type 10 has an invalid length. [ 162.087835][ T7648] netlink: 'syz.4.1011': attribute type 29 has an invalid length. [ 162.165247][ T7648] netlink: 'syz.4.1011': attribute type 29 has an invalid length. [ 162.186696][ T7653] netlink: 'syz.4.1011': attribute type 4 has an invalid length. [ 162.222611][ T7654] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.1014'. [ 162.247883][ T7654] netlink: zone id is out of range [ 162.262984][ T7653] netlink: 206236 bytes leftover after parsing attributes in process `syz.4.1011'. [ 162.505331][ T7672] netlink: 'syz.2.1016': attribute type 21 has an invalid length. [ 162.520903][ T7672] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1016'. [ 162.551375][ T7676] netlink: 'syz.3.1018': attribute type 10 has an invalid length. [ 163.386771][ T7716] netlink: 'syz.2.1029': attribute type 21 has an invalid length. [ 163.516374][ T7716] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1029'. [ 164.300758][ T7773] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1047'. [ 164.302033][ T7772] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1046'. [ 164.552821][ T7783] device hsr_slave_1 left promiscuous mode [ 164.812571][ T7792] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.1053'. [ 164.852373][ T7792] netlink: zone id is out of range [ 164.871664][ T7792] netlink: zone id is out of range [ 164.903778][ T7792] netlink: zone id is out of range [ 164.909168][ T7792] netlink: zone id is out of range [ 164.929580][ T7792] netlink: zone id is out of range [ 164.935085][ T7792] netlink: zone id is out of range [ 164.955385][ T7792] netlink: zone id is out of range [ 164.971649][ T7792] netlink: zone id is out of range [ 164.984633][ T7792] netlink: zone id is out of range [ 165.184886][ T7816] netlink: 55 bytes leftover after parsing attributes in process `syz.1.1056'. [ 165.641204][ T7826] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1061'. [ 165.665490][ T7823] validate_nla: 5 callbacks suppressed [ 165.665532][ T7823] netlink: 'syz.0.1062': attribute type 10 has an invalid length. [ 165.701250][ T7827] netlink: 'syz.4.1063': attribute type 21 has an invalid length. [ 165.711846][ T7827] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1063'. [ 166.040702][ T7841] can: request_module (can-proto-0) failed. [ 166.606738][ T7859] netlink: 'syz.0.1074': attribute type 10 has an invalid length. [ 166.651897][ T7865] netlink: 'syz.2.1076': attribute type 21 has an invalid length. [ 166.664254][ T7865] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1076'. [ 167.289761][ T7889] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1084'. [ 172.061736][ T7893] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1083'. [ 172.071213][ T7893] bridge_slave_1: default FDB implementation only supports local addresses [ 172.282182][ T7902] netlink: 'syz.3.1088': attribute type 21 has an invalid length. [ 172.320118][ T7902] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1088'. [ 172.466003][ T7912] netlink: 'syz.4.1092': attribute type 21 has an invalid length. [ 172.559376][ T7912] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1092'. [ 172.579090][ T7918] netlink: 'syz.2.1087': attribute type 10 has an invalid length. [ 173.010807][ T7942] netlink: 'syz.4.1104': attribute type 21 has an invalid length. [ 173.037849][ T7942] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1104'. [ 173.185338][ T7964] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.369448][ T7967] netlink: 'syz.4.1112': attribute type 10 has an invalid length. [ 173.474845][ T7983] netlink: 'syz.3.1116': attribute type 10 has an invalid length. [ 173.500172][ T7979] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1114'. [ 173.526708][ T7983] team0: Device wlan1 is of different type [ 173.990488][ T8010] netlink: 'syz.0.1123': attribute type 21 has an invalid length. [ 174.023599][ T8010] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1123'. [ 174.305264][ T8022] netlink: 'syz.2.1127': attribute type 10 has an invalid length. [ 174.888216][ T8034] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.1132'. [ 174.918802][ T8034] netlink: 16126 bytes leftover after parsing attributes in process `syz.4.1132'. [ 175.397500][ T8055] netlink: 'syz.3.1138': attribute type 21 has an invalid length. [ 175.426039][ T8055] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1138'. [ 175.605117][ T8054] netlink: 'syz.4.1140': attribute type 10 has an invalid length. [ 175.650991][ T8062] syz.0.1141[8062] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 175.823768][ T21] Bluetooth: hci0: command 0x0406 tx timeout [ 175.884791][ T21] Bluetooth: hci3: command 0x0406 tx timeout [ 175.911423][ T21] Bluetooth: hci4: command 0x0406 tx timeout [ 175.936554][ T21] Bluetooth: hci1: command 0x0406 tx timeout [ 176.908961][ T8091] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1152'. [ 177.356694][ T8107] net_ratelimit: 232 callbacks suppressed [ 177.356735][ T8107] netlink: set zone limit has 8 unknown bytes [ 177.490146][ T8111] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1158'. [ 177.527946][ T8112] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1159'. [ 178.038132][ T8131] validate_nla: 2 callbacks suppressed [ 178.038148][ T8131] netlink: 'syz.2.1165': attribute type 21 has an invalid length. [ 178.068544][ T8131] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1165'. [ 178.079030][ T8135] netlink: 'syz.3.1168': attribute type 10 has an invalid length. [ 178.184889][ T8139] netlink: 'syz.0.1170': attribute type 10 has an invalid length. [ 178.224764][ T8139] team0: Device vxcan1 is of different type [ 178.306844][ T8142] netlink: 56831 bytes leftover after parsing attributes in process `syz.3.1171'. [ 178.596613][ T8158] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1177'. [ 178.682625][ T8162] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.059995][ T8182] netlink: 'syz.1.1182': attribute type 10 has an invalid length. [ 179.229258][ T8185] netlink: 'syz.1.1184': attribute type 21 has an invalid length. [ 179.265233][ T8185] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1184'. [ 179.436734][ T8196] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1190'. [ 179.456966][ T8199] netlink: 'syz.3.1191': attribute type 29 has an invalid length. [ 179.530089][ T8199] netlink: 'syz.3.1191': attribute type 29 has an invalid length. [ 179.544772][ T8204] netlink: 'syz.3.1191': attribute type 29 has an invalid length. [ 179.690948][ T8204] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1191'. [ 179.878114][ T8215] netlink: 'syz.2.1193': attribute type 10 has an invalid length. [ 179.924785][ T8215] netlink: 55 bytes leftover after parsing attributes in process `syz.2.1193'. [ 180.122542][ T8216] netlink: 'syz.0.1195': attribute type 10 has an invalid length. [ 180.350051][ T8234] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.1200'. [ 181.570061][ T8283] device syzkaller0 entered promiscuous mode [ 182.617743][ T8348] __nla_validate_parse: 4 callbacks suppressed [ 182.617761][ T8348] netlink: 212412 bytes leftover after parsing attributes in process `syz.0.1242'. [ 182.758298][ T8348] openvswitch: netlink: Flow key attr not present in new flow. [ 182.942704][ T8362] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1245'. [ 183.051170][ T8364] validate_nla: 8 callbacks suppressed [ 183.051202][ T8364] netlink: 'syz.3.1247': attribute type 21 has an invalid length. [ 183.088834][ T8364] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1247'. [ 183.896117][ T8394] netlink: 'syz.1.1255': attribute type 10 has an invalid length. [ 184.011214][ T8399] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1258'. [ 184.060833][ T8399] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 184.106979][ T8399] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 184.141294][ T8405] netlink: 'syz.2.1259': attribute type 21 has an invalid length. [ 184.162713][ T8405] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1259'. [ 184.447016][ T8412] netlink: 'syz.0.1263': attribute type 1 has an invalid length. [ 184.517803][ T8412] netlink: 180900 bytes leftover after parsing attributes in process `syz.0.1263'. [ 184.886918][ T8434] netlink: 'syz.4.1269': attribute type 21 has an invalid length. [ 185.011937][ T8448] netlink: 'syz.3.1270': attribute type 10 has an invalid length. [ 185.082514][ T8450] netlink: 'syz.1.1274': attribute type 21 has an invalid length. [ 185.110765][ T8450] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1274'. [ 185.194023][ T8457] netlink: 'syz.4.1276': attribute type 3 has an invalid length. [ 185.244046][ T8457] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1276'. [ 185.364223][ T8453] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 185.930478][ T8501] netlink: 'syz.3.1289': attribute type 21 has an invalid length. [ 185.969136][ T8501] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1289'. [ 186.090695][ T8502] netlink: 'syz.0.1288': attribute type 10 has an invalid length. [ 186.109984][ T8504] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1290'. [ 187.232360][ T8520] IPv6: Can't replace route, no match found [ 188.091639][ T8573] validate_nla: 3 callbacks suppressed [ 188.091656][ T8573] netlink: 'syz.2.1312': attribute type 2 has an invalid length. [ 188.132910][ T8573] __nla_validate_parse: 3 callbacks suppressed [ 188.132927][ T8573] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1312'. [ 188.367436][ T8578] netlink: 668 bytes leftover after parsing attributes in process `syz.2.1314'. [ 188.386118][ T8578] openvswitch: netlink: Key type 15645 is out of range max 29 [ 188.858232][ T8584] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1317'. [ 188.934252][ T8585] netlink: 'syz.2.1316': attribute type 21 has an invalid length. [ 188.973690][ T8585] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1316'. [ 189.206907][ T8603] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1322'. [ 189.231979][ T8599] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 189.650284][ T8624] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1329'. [ 189.734098][ T8624] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1329'. [ 189.784860][ T8631] netlink: 'syz.3.1332': attribute type 3 has an invalid length. [ 189.792641][ T8631] netlink: 16066 bytes leftover after parsing attributes in process `syz.3.1332'. [ 189.882494][ T8634] netlink: 'syz.1.1333': attribute type 21 has an invalid length. [ 189.915133][ T8634] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1333'. [ 190.472595][ T8648] netlink: 'syz.4.1338': attribute type 10 has an invalid length. [ 191.100325][ T8665] netlink: 'syz.3.1345': attribute type 21 has an invalid length. [ 191.145850][ T8665] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1345'. [ 191.191480][ T8671] netlink: 'syz.4.1346': attribute type 10 has an invalid length. [ 191.656231][ T8685] netlink: 'syz.4.1351': attribute type 1 has an invalid length. [ 192.145257][ T8715] netlink: 'syz.3.1359': attribute type 21 has an invalid length. [ 192.253391][ T8713] netlink: 'syz.1.1360': attribute type 10 has an invalid length. [ 194.259806][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.266165][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.420933][ T8746] __nla_validate_parse: 3 callbacks suppressed [ 195.420978][ T8746] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1370'. [ 195.534139][ T8747] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1370'. [ 195.842187][ T8764] validate_nla: 1 callbacks suppressed [ 195.842201][ T8764] netlink: 'syz.1.1373': attribute type 21 has an invalid length. [ 195.876371][ T8764] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1373'. [ 195.923621][ T8765] netlink: 'syz.4.1374': attribute type 10 has an invalid length. [ 197.870845][ T8791] netlink: 'syz.3.1382': attribute type 3 has an invalid length. [ 197.971784][ T8791] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1382'. [ 198.246974][ T8795] delete_channel: no stack [ 198.387739][ T8810] netlink: 'syz.3.1390': attribute type 3 has an invalid length. [ 198.451645][ T8810] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1390'. [ 198.712356][ T8818] netlink: 'syz.2.1392': attribute type 21 has an invalid length. [ 198.792898][ T8818] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1392'. [ 198.910828][ T8830] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1397'. [ 198.983878][ T8830] openvswitch: netlink: Message has 20476 unknown bytes. [ 198.991755][ T8833] netlink: 'syz.0.1394': attribute type 10 has an invalid length. [ 199.540900][ T8858] netlink: 'syz.0.1405': attribute type 1 has an invalid length. [ 199.790312][ T8868] netlink: 'syz.3.1409': attribute type 21 has an invalid length. [ 199.827046][ T8868] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1409'. [ 200.269767][ T8881] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.1412'. [ 200.523086][ T8890] netlink: 'syz.2.1414': attribute type 10 has an invalid length. [ 200.975622][ T8911] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 201.132357][ T8919] netlink: 'syz.4.1425': attribute type 21 has an invalid length. [ 201.161927][ T8919] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1425'. [ 201.981690][ T8938] netlink: 'syz.4.1430': attribute type 10 has an invalid length. [ 202.430868][ T8960] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1436'. [ 202.585643][ T8967] netlink: 'syz.3.1437': attribute type 21 has an invalid length. [ 202.602612][ T8967] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1437'. [ 203.270246][ T9002] netlink: 'syz.3.1448': attribute type 10 has an invalid length. [ 203.776538][ T9013] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1454'. [ 203.877475][ T9010] netlink: 'syz.3.1453': attribute type 21 has an invalid length. [ 203.940705][ T9010] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1453'. [ 204.741025][ T9051] netlink: 'syz.3.1463': attribute type 10 has an invalid length. [ 204.961692][ T9061] netlink: 'syz.2.1468': attribute type 21 has an invalid length. [ 204.988967][ T9061] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1468'. [ 205.289331][ T9072] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1471'. [ 205.341144][ T9064] netlink: 'syz.0.1469': attribute type 10 has an invalid length. [ 205.382671][ T9064] device syz_tun entered promiscuous mode [ 205.623350][ T9064] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 205.734720][ T9070] netlink: 'syz.2.1471': attribute type 39 has an invalid length. [ 205.958280][ T9080] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.1473'. [ 206.061274][ T9079] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.1473'. [ 206.594037][ T9097] netlink: 'syz.0.1478': attribute type 10 has an invalid length. [ 206.644655][ T9100] netlink: 'syz.2.1481': attribute type 21 has an invalid length. [ 206.674468][ T9100] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1481'. [ 207.296264][ T9117] mac80211_hwsim hwsim16 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 208.063035][ T9140] netlink: 'syz.1.1493': attribute type 10 has an invalid length. [ 208.090367][ T9144] netlink: 'syz.2.1494': attribute type 21 has an invalid length. [ 208.140648][ T9144] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1494'. [ 209.415072][ T9176] netlink: 'syz.4.1505': attribute type 10 has an invalid length. [ 209.671164][ T9202] netlink: 'syz.0.1507': attribute type 21 has an invalid length. [ 209.701329][ T9202] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1507'. [ 209.823420][ T144] wlan1: Trigger new scan to find an IBSS to join [ 210.319635][ T9233] netlink: 'syz.2.1516': attribute type 4 has an invalid length. [ 210.395293][ T9233] netlink: 'syz.2.1516': attribute type 29 has an invalid length. [ 210.414690][ T9233] netlink: 'syz.2.1516': attribute type 29 has an invalid length. [ 210.433992][ T9235] netlink: 'syz.2.1516': attribute type 29 has an invalid length. [ 210.789171][ T9246] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1522'. [ 211.304400][ T9264] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 211.365494][ T9264] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 211.597896][ T9276] netlink: 15231 bytes leftover after parsing attributes in process `syz.0.1532'. [ 212.739084][ T9285] FAULT_INJECTION: forcing a failure. [ 212.739084][ T9285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.804312][ T9285] CPU: 0 PID: 9285 Comm: syz.4.1533 Not tainted syzkaller #0 [ 212.811738][ T9285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 212.821900][ T9285] Call Trace: [ 212.825189][ T9285] [ 212.828131][ T9285] dump_stack_lvl+0x188/0x250 [ 212.832919][ T9285] ? show_regs_print_info+0x20/0x20 [ 212.838128][ T9285] ? load_image+0x400/0x400 [ 212.842638][ T9285] ? __lock_acquire+0x7d10/0x7d10 [ 212.847677][ T9285] should_fail+0x38c/0x4c0 [ 212.852104][ T9285] _copy_from_user+0x2e/0x170 [ 212.856792][ T9285] __copy_msghdr_from_user+0xc9/0x630 [ 212.862181][ T9285] ? verify_lock_unused+0x140/0x140 [ 212.867398][ T9285] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 212.872862][ T9285] ? perf_tp_event+0xa92/0xbf0 [ 212.877637][ T9285] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 212.883459][ T9285] ___sys_sendmsg+0x19a/0x2e0 [ 212.888150][ T9285] ? __sys_sendmsg+0x2a0/0x2a0 [ 212.892953][ T9285] __se_sys_sendmsg+0x1af/0x290 [ 212.897815][ T9285] ? __x64_sys_sendmsg+0x80/0x80 [ 212.902758][ T9285] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 212.908766][ T9285] ? lockdep_hardirqs_on+0x94/0x140 [ 212.913976][ T9285] do_syscall_64+0x4c/0xa0 [ 212.918399][ T9285] ? clear_bhb_loop+0x30/0x80 [ 212.923081][ T9285] ? clear_bhb_loop+0x30/0x80 [ 212.927760][ T9285] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 212.933657][ T9285] RIP: 0033:0x7f42a6969e59 [ 212.938169][ T9285] 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 [ 212.957881][ T9285] RSP: 002b:00007f42a4ba2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.966305][ T9285] RAX: ffffffffffffffda RBX: 00007f42a6be3090 RCX: 00007f42a6969e59 [ 212.974293][ T9285] RDX: 00000000000012cd RSI: 0000200000000040 RDI: 0000000000000003 [ 212.982274][ T9285] RBP: 00007f42a4ba2090 R08: 0000000000000000 R09: 0000000000000000 [ 212.990254][ T9285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.998235][ T9285] R13: 00007f42a6be3128 R14: 00007f42a6be3090 R15: 00007ffcc21e9238 [ 213.006232][ T9285] [ 213.025249][ T9284] validate_nla: 4 callbacks suppressed [ 213.025282][ T9284] netlink: 'syz.3.1535': attribute type 21 has an invalid length. [ 213.082357][ T9284] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1535'. [ 213.312912][ T9293] netlink: 'syz.0.1537': attribute type 10 has an invalid length. [ 214.310988][ T9326] netlink: 'syz.0.1549': attribute type 21 has an invalid length. [ 214.338765][ T9326] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1549'. [ 214.607619][ T9331] netlink: 'syz.3.1551': attribute type 10 has an invalid length. [ 214.780190][ T9335] FAULT_INJECTION: forcing a failure. [ 214.780190][ T9335] name failslab, interval 1, probability 0, space 0, times 0 [ 214.793385][ T9] wlan1: Trigger new scan to find an IBSS to join [ 214.829922][ T9335] CPU: 1 PID: 9335 Comm: syz.3.1553 Not tainted syzkaller #0 [ 214.837342][ T9335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 214.847410][ T9335] Call Trace: [ 214.850695][ T9335] [ 214.853628][ T9335] dump_stack_lvl+0x188/0x250 [ 214.858310][ T9335] ? show_regs_print_info+0x20/0x20 [ 214.863516][ T9335] ? load_image+0x400/0x400 [ 214.868031][ T9335] ? __might_sleep+0xf0/0xf0 [ 214.873142][ T9335] ? __lock_acquire+0x7d10/0x7d10 [ 214.878209][ T9335] should_fail+0x38c/0x4c0 [ 214.882648][ T9335] should_failslab+0x5/0x20 [ 214.887164][ T9335] slab_pre_alloc_hook+0x51/0xc0 [ 214.892110][ T9335] __kmalloc+0x6b/0x330 [ 214.896267][ T9335] ? iovec_from_user+0x83/0x370 [ 214.901125][ T9335] ? _copy_from_user+0x111/0x170 [ 214.906075][ T9335] iovec_from_user+0x83/0x370 [ 214.910760][ T9335] ? verify_lock_unused+0x140/0x140 [ 214.915969][ T9335] __import_iovec+0x70/0x490 [ 214.920584][ T9335] import_iovec+0x6f/0xa0 [ 214.924933][ T9335] ___sys_sendmsg+0x1fd/0x2e0 [ 214.929640][ T9335] ? __sys_sendmsg+0x2a0/0x2a0 [ 214.934431][ T9335] ? vfs_write+0x8b2/0xd60 [ 214.938877][ T9335] __se_sys_sendmsg+0x1af/0x290 [ 214.943738][ T9335] ? __x64_sys_sendmsg+0x80/0x80 [ 214.948682][ T9335] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 214.954690][ T9335] ? lockdep_hardirqs_on+0x94/0x140 [ 214.959906][ T9335] do_syscall_64+0x4c/0xa0 [ 214.964330][ T9335] ? clear_bhb_loop+0x30/0x80 [ 214.969023][ T9335] ? clear_bhb_loop+0x30/0x80 [ 214.973706][ T9335] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 214.979777][ T9335] RIP: 0033:0x7f8e20313e59 [ 214.984199][ T9335] 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 [ 215.003811][ T9335] RSP: 002b:00007f8e1e56d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.012236][ T9335] RAX: ffffffffffffffda RBX: 00007f8e2058cfa0 RCX: 00007f8e20313e59 [ 215.020213][ T9335] RDX: 00000000000012cd RSI: 0000200000000040 RDI: 0000000000000003 [ 215.028184][ T9335] RBP: 00007f8e1e56d090 R08: 0000000000000000 R09: 0000000000000000 [ 215.036248][ T9335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.044222][ T9335] R13: 00007f8e2058d038 R14: 00007f8e2058cfa0 R15: 00007ffc78178c48 [ 215.052296][ T9335] [ 215.635330][ T9355] netlink: 'syz.0.1560': attribute type 21 has an invalid length. [ 215.688402][ T9355] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1560'. [ 215.951146][ T5678] wlan1: Creating new IBSS network, BSSID da:56:5a:f6:bd:2f [ 216.046955][ T9370] netlink: 'syz.2.1563': attribute type 10 has an invalid length. [ 217.095653][ T9412] netlink: 'syz.1.1578': attribute type 10 has an invalid length. [ 217.120504][ T9414] netlink: 'syz.2.1575': attribute type 21 has an invalid length. [ 217.141108][ T9414] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1575'. [ 217.190672][ T9415] delete_channel: no stack [ 217.330304][ T9422] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.1583'. [ 219.685455][ T9457] netlink: 'syz.1.1593': attribute type 10 has an invalid length. [ 219.800780][ T9451] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.1591'. [ 219.892927][ T9468] netlink: 'syz.2.1598': attribute type 30 has an invalid length. [ 220.291775][ T9473] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1600'. [ 220.337776][ T9478] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1600'. [ 220.753631][ T9496] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1608'. [ 221.153087][ T9500] netlink: 'syz.0.1609': attribute type 10 has an invalid length. [ 221.553014][ T9522] device syzkaller0 entered promiscuous mode [ 221.835751][ T9542] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1621'. [ 222.163703][ T9559] netlink: 'syz.0.1627': attribute type 10 has an invalid length. [ 222.227000][ T5661] device hsr_slave_0 left promiscuous mode [ 222.264696][ T5661] device hsr_slave_1 left promiscuous mode [ 222.279036][ T5661] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.305528][ T5661] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 222.318146][ T5661] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 222.364093][ T5661] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 222.376412][ T5661] device bridge_slave_0 left promiscuous mode [ 222.384128][ T5661] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.443122][ T5661] device veth0_macvtap left promiscuous mode [ 222.450170][ T5661] device veth1_vlan left promiscuous mode [ 222.462400][ T5661] device veth0_vlan left promiscuous mode [ 222.584459][ T9580] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1636'. [ 222.792808][ T5661] team0 (unregistering): Port device team_slave_1 removed [ 222.812363][ T5661] team0 (unregistering): Port device team_slave_0 removed [ 222.829148][ T5661] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 222.848735][ T5661] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 222.866615][ T5661] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 222.945685][ T5661] bond0 (unregistering): Released all slaves [ 223.035222][ T9580] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 223.054412][ T9580] CPU: 1 PID: 9580 Comm: syz.2.1636 Not tainted syzkaller #0 [ 223.061851][ T9580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 223.071931][ T9580] Call Trace: [ 223.075234][ T9580] [ 223.078196][ T9580] dump_stack_lvl+0x188/0x250 [ 223.082917][ T9580] ? show_regs_print_info+0x20/0x20 [ 223.088155][ T9580] ? load_image+0x400/0x400 [ 223.092701][ T9580] sysfs_warn_dup+0x8a/0xa0 [ 223.097215][ T9580] sysfs_do_create_link_sd+0xc0/0x110 [ 223.102599][ T9580] device_add+0x7ed/0xfb0 [ 223.106969][ T9580] wiphy_register+0x1e81/0x2c30 [ 223.111874][ T9580] ? cfg80211_event_work+0x40/0x40 [ 223.116995][ T9580] ? minstrel_ht_alloc+0x808/0x980 [ 223.122126][ T9580] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 223.128205][ T9580] ieee80211_register_hw+0x2aa1/0x3af0 [ 223.134145][ T9580] ? ieee80211_tasklet_handler+0x20/0x20 [ 223.139800][ T9580] ? rcu_is_watching+0x11/0xa0 [ 223.144568][ T9580] ? memset+0x1e/0x40 [ 223.148549][ T9580] ? hrtimer_init+0x10c/0x220 [ 223.153236][ T9580] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 223.158998][ T9580] hwsim_new_radio_nl+0xa6f/0xc40 [ 223.164055][ T9580] genl_rcv_msg+0xcea/0xf90 [ 223.168586][ T9580] ? genl_bind+0x380/0x380 [ 223.173017][ T9580] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 223.178754][ T9580] ? verify_lock_unused+0x140/0x140 [ 223.183965][ T9580] ? perf_trace_lock_acquire+0x340/0x3e0 [ 223.189620][ T9580] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 223.196219][ T9580] ? perf_trace_lock+0xe4/0x390 [ 223.201087][ T9580] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 223.207629][ T9580] netlink_rcv_skb+0x1f5/0x440 [ 223.212397][ T9580] ? genl_bind+0x380/0x380 [ 223.216816][ T9580] ? netlink_ack+0xb50/0xb50 [ 223.221415][ T9580] ? __lock_acquire+0x7d10/0x7d10 [ 223.226459][ T9580] ? down_read+0x1aa/0x2e0 [ 223.230890][ T9580] genl_rcv+0x24/0x40 [ 223.234871][ T9580] netlink_unicast+0x774/0x920 [ 223.239653][ T9580] netlink_sendmsg+0x8ba/0xbe0 [ 223.244438][ T9580] ? netlink_getsockopt+0x570/0x570 [ 223.249638][ T9580] ? aa_sock_msg_perm+0x94/0x150 [ 223.254578][ T9580] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 223.259859][ T9580] ? security_socket_sendmsg+0x7c/0xa0 [ 223.265324][ T9580] ? netlink_getsockopt+0x570/0x570 [ 223.270525][ T9580] ____sys_sendmsg+0x5b7/0x8f0 [ 223.275319][ T9580] ? __sys_sendmsg_sock+0x30/0x30 [ 223.280374][ T9580] ? import_iovec+0x6f/0xa0 [ 223.284888][ T9580] ___sys_sendmsg+0x236/0x2e0 [ 223.289584][ T9580] ? __sys_sendmsg+0x2a0/0x2a0 [ 223.294383][ T9580] ? trace_event_raw_event_lock+0x270/0x270 [ 223.300335][ T9580] __se_sys_sendmsg+0x1af/0x290 [ 223.305196][ T9580] ? __x64_sys_sendmsg+0x80/0x80 [ 223.310131][ T9580] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 223.316144][ T9580] ? lockdep_hardirqs_on+0x94/0x140 [ 223.321358][ T9580] do_syscall_64+0x4c/0xa0 [ 223.325776][ T9580] ? clear_bhb_loop+0x30/0x80 [ 223.330454][ T9580] ? clear_bhb_loop+0x30/0x80 [ 223.335133][ T9580] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 223.341021][ T9580] RIP: 0033:0x7f88f7ba1e59 [ 223.345451][ T9580] 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 [ 223.365340][ T9580] RSP: 002b:00007f88f5dfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 223.373782][ T9580] RAX: ffffffffffffffda RBX: 00007f88f7e1afa0 RCX: 00007f88f7ba1e59 [ 223.381755][ T9580] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 223.389718][ T9580] RBP: 00007f88f7c37d6f R08: 0000000000000000 R09: 0000000000000000 [ 223.397684][ T9580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.405650][ T9580] R13: 00007f88f7e1b038 R14: 00007f88f7e1afa0 R15: 00007ffea7ce61d8 [ 223.413658][ T9580] [ 223.807549][ T9600] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1640'. [ 223.825937][ T9598] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1640'. [ 223.869377][ T9603] netlink: 'syz.3.1642': attribute type 10 has an invalid length. [ 224.381083][ T9627] device wlan1 entered promiscuous mode [ 224.757486][ T9644] netlink: 'syz.0.1654': attribute type 10 has an invalid length. [ 225.077224][ T9647] device syzkaller0 entered promiscuous mode [ 225.813099][ T9668] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1663'. [ 225.903957][ T9673] netlink: 'syz.0.1664': attribute type 10 has an invalid length. [ 226.170706][ T9680] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1666'. [ 226.212779][ T9680] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 226.251196][ T9684] netlink: 'syz.4.1668': attribute type 3 has an invalid length. [ 226.312824][ T9684] netlink: 'syz.4.1668': attribute type 16 has an invalid length. [ 226.331662][ T9684] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1668'. [ 226.459428][ T9692] C: renamed from team_slave_0 [ 226.484371][ T9692] netlink: 'syz.4.1670': attribute type 3 has an invalid length. [ 226.504532][ T9692] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1670'. [ 226.540651][ T9692] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 226.672417][ T9697] netlink: 'syz.3.1671': attribute type 10 has an invalid length. [ 227.414094][ T9727] netlink: 'syz.4.1680': attribute type 2 has an invalid length. [ 227.935651][ T9744] netlink: 'syz.2.1684': attribute type 10 has an invalid length. [ 228.413770][ T9759] device syzkaller0 entered promiscuous mode [ 228.702360][ T9769] netlink: 'syz.3.1692': attribute type 11 has an invalid length. [ 229.363604][ T9791] netlink: 'syz.1.1701': attribute type 10 has an invalid length. [ 229.501713][ T9807] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1706'. [ 229.583274][ T9810] IPv6: NLM_F_CREATE should be specified when creating new route [ 229.591108][ T9810] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1708'. [ 230.096474][ T9832] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1715'. [ 230.298958][ T9837] validate_nla: 1 callbacks suppressed [ 230.298976][ T9837] netlink: 'syz.1.1717': attribute type 10 has an invalid length. [ 231.180168][ T9874] netlink: 'syz.1.1728': attribute type 39 has an invalid length. [ 231.201477][ T9874] device veth0_macvtap left promiscuous mode [ 231.405097][ T9882] netlink: 'syz.2.1729': attribute type 1 has an invalid length. [ 231.418534][ T9882] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1729'. [ 231.487405][ T9885] netlink: 'syz.0.1730': attribute type 10 has an invalid length. [ 231.543340][ T9885] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1730'. [ 231.719569][ T9888] netlink: 'syz.0.1730': attribute type 2 has an invalid length. [ 231.789617][ T9889] netlink: 'syz.2.1731': attribute type 10 has an invalid length. [ 231.859152][ T9888] netlink: 'syz.0.1730': attribute type 1 has an invalid length. [ 231.897631][ T9888] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.1730'. [ 232.060626][ T9898] netlink: 'syz.2.1734': attribute type 2 has an invalid length. [ 232.132530][ T9898] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1734'. [ 232.579325][ T9917] netlink: 'syz.0.1737': attribute type 19 has an invalid length. [ 232.747716][ T9924] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1742'. [ 233.171192][ T9927] netlink: 'syz.3.1744': attribute type 10 has an invalid length. [ 233.478504][ T9952] FAULT_INJECTION: forcing a failure. [ 233.478504][ T9952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.500032][ T9952] CPU: 0 PID: 9952 Comm: syz.2.1750 Not tainted syzkaller #0 [ 233.507463][ T9952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 233.517528][ T9952] Call Trace: [ 233.520809][ T9952] [ 233.523735][ T9952] dump_stack_lvl+0x188/0x250 [ 233.528415][ T9952] ? show_regs_print_info+0x20/0x20 [ 233.533613][ T9952] ? load_image+0x400/0x400 [ 233.538125][ T9952] ? __lock_acquire+0x7d10/0x7d10 [ 233.543152][ T9952] should_fail+0x38c/0x4c0 [ 233.547577][ T9952] _copy_from_user+0x2e/0x170 [ 233.552253][ T9952] __copy_msghdr_from_user+0xc9/0x630 [ 233.557627][ T9952] ? verify_lock_unused+0x140/0x140 [ 233.562836][ T9952] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 233.568142][ T9952] ___sys_sendmsg+0x19a/0x2e0 [ 233.572831][ T9952] ? __sys_sendmsg+0x2a0/0x2a0 [ 233.577606][ T9952] ? vfs_write+0x8b2/0xd60 [ 233.582040][ T9952] __se_sys_sendmsg+0x1af/0x290 [ 233.586890][ T9952] ? __x64_sys_sendmsg+0x80/0x80 [ 233.591830][ T9952] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 233.597814][ T9952] ? lockdep_hardirqs_on+0x94/0x140 [ 233.603008][ T9952] do_syscall_64+0x4c/0xa0 [ 233.607427][ T9952] ? clear_bhb_loop+0x30/0x80 [ 233.612123][ T9952] ? clear_bhb_loop+0x30/0x80 [ 233.616822][ T9952] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 233.622717][ T9952] RIP: 0033:0x7f88f7ba1e59 [ 233.627132][ T9952] 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 [ 233.646735][ T9952] RSP: 002b:00007f88f5dda028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.655173][ T9952] RAX: ffffffffffffffda RBX: 00007f88f7e1b090 RCX: 00007f88f7ba1e59 [ 233.663146][ T9952] RDX: 00000000000012cd RSI: 0000200000000040 RDI: 0000000000000003 [ 233.671117][ T9952] RBP: 00007f88f5dda090 R08: 0000000000000000 R09: 0000000000000000 [ 233.679082][ T9952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.687042][ T9952] R13: 00007f88f7e1b128 R14: 00007f88f7e1b090 R15: 00007ffea7ce61d8 [ 233.695022][ T9952] [ 233.785287][ T9948] device syzkaller0 entered promiscuous mode [ 234.471386][ T9977] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1758'. [ 234.523318][ T9977] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 234.577139][ T9981] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1758'. [ 234.673882][ T9981] openvswitch: netlink: Tunnel attr 11232 out of range max 16 [ 234.702830][ T9980] netlink: 12103 bytes leftover after parsing attributes in process `syz.4.1758'. [ 235.598264][T10016] FAULT_INJECTION: forcing a failure. [ 235.598264][T10016] name failslab, interval 1, probability 0, space 0, times 0 [ 235.626564][T10016] CPU: 1 PID: 10016 Comm: syz.2.1769 Not tainted syzkaller #0 [ 235.634069][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 235.644126][T10016] Call Trace: [ 235.647406][T10016] [ 235.650333][T10016] dump_stack_lvl+0x188/0x250 [ 235.655100][T10016] ? show_regs_print_info+0x20/0x20 [ 235.660299][T10016] ? load_image+0x400/0x400 [ 235.664807][T10016] ? __might_sleep+0xf0/0xf0 [ 235.669399][T10016] ? __lock_acquire+0x7d10/0x7d10 [ 235.674432][T10016] should_fail+0x38c/0x4c0 [ 235.678858][T10016] should_failslab+0x5/0x20 [ 235.683366][T10016] slab_pre_alloc_hook+0x51/0xc0 [ 235.688309][T10016] __kmalloc+0x6b/0x330 [ 235.692471][T10016] ? iovec_from_user+0x83/0x370 [ 235.697337][T10016] ? _copy_from_user+0x111/0x170 [ 235.702285][T10016] iovec_from_user+0x83/0x370 [ 235.706984][T10016] ? verify_lock_unused+0x140/0x140 [ 235.712194][T10016] __import_iovec+0x70/0x490 [ 235.716799][T10016] import_iovec+0x6f/0xa0 [ 235.721141][T10016] ___sys_sendmsg+0x1fd/0x2e0 [ 235.725836][T10016] ? __sys_sendmsg+0x2a0/0x2a0 [ 235.730615][T10016] ? vfs_write+0x8b2/0xd60 [ 235.735059][T10016] __se_sys_sendmsg+0x1af/0x290 [ 235.739922][T10016] ? __x64_sys_sendmsg+0x80/0x80 [ 235.744867][T10016] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 235.750869][T10016] ? lockdep_hardirqs_on+0x94/0x140 [ 235.756080][T10016] do_syscall_64+0x4c/0xa0 [ 235.760504][T10016] ? clear_bhb_loop+0x30/0x80 [ 235.765185][T10016] ? clear_bhb_loop+0x30/0x80 [ 235.769872][T10016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 235.775773][T10016] RIP: 0033:0x7f88f7ba1e59 [ 235.780195][T10016] 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 [ 235.799806][T10016] RSP: 002b:00007f88f5dda028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 235.808230][T10016] RAX: ffffffffffffffda RBX: 00007f88f7e1b090 RCX: 00007f88f7ba1e59 [ 235.816213][T10016] RDX: 00000000000012cd RSI: 0000200000000040 RDI: 0000000000000003 [ 235.824194][T10016] RBP: 00007f88f5dda090 R08: 0000000000000000 R09: 0000000000000000 [ 235.832174][T10016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.840151][T10016] R13: 00007f88f7e1b128 R14: 00007f88f7e1b090 R15: 00007ffea7ce61d8 [ 235.848148][T10016] [ 236.349108][T10038] validate_nla: 1 callbacks suppressed [ 236.349126][T10038] netlink: 'syz.0.1773': attribute type 10 has an invalid length. [ 236.766260][T10058] netlink: 826 bytes leftover after parsing attributes in process `syz.3.1783'. [ 236.786694][T10060] netlink: 'syz.0.1782': attribute type 29 has an invalid length. [ 236.830146][T10060] netlink: 'syz.0.1782': attribute type 29 has an invalid length. [ 236.961673][T10060] netlink: 'syz.0.1782': attribute type 25 has an invalid length. [ 236.991282][T10063] netlink: 'syz.0.1782': attribute type 29 has an invalid length. [ 237.660808][T10083] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1788'. [ 237.839846][T10075] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1788'. [ 237.858781][T10089] netlink: 'syz.1.1792': attribute type 10 has an invalid length. [ 237.872537][T10092] FAULT_INJECTION: forcing a failure. [ 237.872537][T10092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 237.896366][T10092] CPU: 0 PID: 10092 Comm: syz.2.1793 Not tainted syzkaller #0 [ 237.903875][T10092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 237.913939][T10092] Call Trace: [ 237.917236][T10092] [ 237.920186][T10092] dump_stack_lvl+0x188/0x250 [ 237.924889][T10092] ? show_regs_print_info+0x20/0x20 [ 237.930109][T10092] ? load_image+0x400/0x400 [ 237.934631][T10092] ? __lock_acquire+0x7d10/0x7d10 [ 237.939680][T10092] should_fail+0x38c/0x4c0 [ 237.944116][T10092] _copy_from_user+0x2e/0x170 [ 237.948808][T10092] iovec_from_user+0x142/0x370 [ 237.953587][T10092] __import_iovec+0x70/0x490 [ 237.958196][T10092] import_iovec+0x6f/0xa0 [ 237.962566][T10092] ___sys_sendmsg+0x1fd/0x2e0 [ 237.967297][T10092] ? __sys_sendmsg+0x2a0/0x2a0 [ 237.972069][T10092] ? trace_event_raw_event_lock+0x270/0x270 [ 237.977949][T10092] ? vfs_write+0x8b2/0xd60 [ 237.982378][T10092] __se_sys_sendmsg+0x1af/0x290 [ 237.987219][T10092] ? __x64_sys_sendmsg+0x80/0x80 [ 237.992144][T10092] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 237.998128][T10092] ? lockdep_hardirqs_on+0x94/0x140 [ 238.003320][T10092] do_syscall_64+0x4c/0xa0 [ 238.007723][T10092] ? clear_bhb_loop+0x30/0x80 [ 238.012389][T10092] ? clear_bhb_loop+0x30/0x80 [ 238.017053][T10092] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 238.022933][T10092] RIP: 0033:0x7f88f7ba1e59 [ 238.027336][T10092] 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 [ 238.046928][T10092] RSP: 002b:00007f88f5dda028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 238.055333][T10092] RAX: ffffffffffffffda RBX: 00007f88f7e1b090 RCX: 00007f88f7ba1e59 [ 238.063312][T10092] RDX: 00000000000012cd RSI: 0000200000000040 RDI: 0000000000000003 [ 238.071363][T10092] RBP: 00007f88f5dda090 R08: 0000000000000000 R09: 0000000000000000 [ 238.079329][T10092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 238.087286][T10092] R13: 00007f88f7e1b128 R14: 00007f88f7e1b090 R15: 00007ffea7ce61d8 [ 238.095261][T10092] [ 238.572712][T10104] netlink: 'syz.1.1796': attribute type 21 has an invalid length. [ 238.584630][T10104] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1796'. [ 239.403677][T10128] netlink: 'syz.2.1806': attribute type 10 has an invalid length. [ 239.625955][T10136] netlink: 'syz.1.1809': attribute type 3 has an invalid length. [ 239.754825][T10136] netlink: 118424 bytes leftover after parsing attributes in process `syz.1.1809'. [ 240.428746][T10144] netlink: 'syz.4.1812': attribute type 21 has an invalid length. [ 240.442735][T10144] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1812'. [ 241.364506][T10183] FAULT_INJECTION: forcing a failure. [ 241.364506][T10183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.379702][T10183] CPU: 1 PID: 10183 Comm: syz.3.1824 Not tainted syzkaller #0 [ 241.387188][T10183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 241.397236][T10183] Call Trace: [ 241.400519][T10183] [ 241.403448][T10183] dump_stack_lvl+0x188/0x250 [ 241.408124][T10183] ? show_regs_print_info+0x20/0x20 [ 241.413318][T10183] ? load_image+0x400/0x400 [ 241.417925][T10183] ? __lock_acquire+0x7d10/0x7d10 [ 241.423118][T10183] should_fail+0x38c/0x4c0 [ 241.427554][T10183] _copy_to_user+0x2e/0x130 [ 241.432086][T10183] simple_read_from_buffer+0xe3/0x150 [ 241.437492][T10183] proc_fail_nth_read+0x1a6/0x220 [ 241.442548][T10183] ? proc_fault_inject_write+0x310/0x310 [ 241.448299][T10183] ? fsnotify_perm+0x254/0x560 [ 241.453089][T10183] ? proc_fault_inject_write+0x310/0x310 [ 241.458731][T10183] vfs_read+0x301/0xd60 [ 241.462907][T10183] ? kernel_read+0x1e0/0x1e0 [ 241.467536][T10183] ? __fget_files+0x40f/0x480 [ 241.472235][T10183] ? mutex_lock_nested+0x17/0x20 [ 241.477163][T10183] ? __fdget_pos+0x2bf/0x370 [ 241.481738][T10183] ? ksys_read+0x71/0x260 [ 241.486167][T10183] ksys_read+0x152/0x260 [ 241.490435][T10183] ? vfs_write+0xd60/0xd60 [ 241.494878][T10183] ? lockdep_hardirqs_on+0x94/0x140 [ 241.500111][T10183] do_syscall_64+0x4c/0xa0 [ 241.504549][T10183] ? clear_bhb_loop+0x30/0x80 [ 241.509215][T10183] ? clear_bhb_loop+0x30/0x80 [ 241.513884][T10183] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 241.519777][T10183] RIP: 0033:0x7f8e202d468e [ 241.524408][T10183] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 241.544033][T10183] RSP: 002b:00007f8e1e56cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 241.552514][T10183] RAX: ffffffffffffffda RBX: 00007f8e1e56d6c0 RCX: 00007f8e202d468e [ 241.560479][T10183] RDX: 000000000000000f RSI: 00007f8e1e56d0a0 RDI: 0000000000000004 [ 241.568439][T10183] RBP: 00007f8e1e56d090 R08: 0000000000000000 R09: 0000000000000000 [ 241.576401][T10183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.584375][T10183] R13: 00007f8e2058d038 R14: 00007f8e2058cfa0 R15: 00007ffc78178c48 [ 241.592509][T10183] [ 242.383395][ T9195] Bluetooth: hci2: command 0x0406 tx timeout [ 242.616121][T10208] validate_nla: 1 callbacks suppressed [ 242.616177][T10208] netlink: 'syz.1.1833': attribute type 10 has an invalid length. [ 243.856522][T10257] netlink: 'syz.4.1846': attribute type 10 has an invalid length. [ 244.117150][T10266] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1850'. [ 244.415459][T10275] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 244.421323][T10275] pim6reg0: linktype set to 780 [ 244.430297][T10275] netlink: 'syz.3.1856': attribute type 7 has an invalid length. [ 244.564048][T10288] netlink: 'syz.1.1859': attribute type 10 has an invalid length. [ 244.937510][T10304] tap0: tun_chr_ioctl cmd 1074025677 [ 244.943700][T10304] tap0: linktype set to 785 [ 244.949021][T10304] tap0: tun_chr_ioctl cmd 1074025677 [ 244.956185][T10304] tap0: linktype set to 783 [ 245.761865][T10327] netlink: 'syz.0.1873': attribute type 2 has an invalid length. [ 245.790508][T10327] netlink: 'syz.0.1873': attribute type 1 has an invalid length. [ 245.803069][T10327] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.1873'. [ 245.943477][T10333] netlink: 'syz.2.1875': attribute type 10 has an invalid length. [ 245.973687][T10337] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 246.092143][T10342] netlink: 'syz.3.1876': attribute type 1 has an invalid length. [ 246.117373][T10342] netlink: 116376 bytes leftover after parsing attributes in process `syz.3.1876'. [ 246.775169][T10364] netlink: 'syz.2.1886': attribute type 13 has an invalid length. [ 246.806368][T10364] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.1886'. [ 246.965144][T10372] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 246.999396][T10372] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 247.252852][T10375] netlink: 'syz.2.1889': attribute type 10 has an invalid length. [ 250.604354][T10438] netlink: 'syz.4.1906': attribute type 39 has an invalid length. [ 250.730651][T10442] netlink: 'syz.0.1909': attribute type 10 has an invalid length. [ 251.336991][T10453] netlink: 'syz.2.1911': attribute type 10 has an invalid length. [ 251.498652][T10450] mac80211_hwsim hwsim15 ªªªªªª: renamed from wlan0 [ 251.688212][T10460] netlink: 'syz.1.1913': attribute type 10 has an invalid length. [ 252.549839][T10493] netlink: 'syz.3.1924': attribute type 10 has an invalid length. [ 252.618234][T10494] netlink: 'syz.4.1926': attribute type 10 has an invalid length. [ 252.703875][T10497] netlink: 'syz.1.1925': attribute type 10 has an invalid length. [ 252.957557][T10502] netlink: 'syz.2.1929': attribute type 10 has an invalid length. [ 252.992942][T10506] mac80211_hwsim hwsim4 ªªªªªª: renamed from wlan0 [ 253.006010][T10510] netlink: 16410 bytes leftover after parsing attributes in process `syz.1.1932'. [ 253.596763][T10545] netlink: 'syz.3.1941': attribute type 10 has an invalid length. [ 253.907915][T10551] netlink: 'syz.0.1945': attribute type 10 has an invalid length. [ 254.042554][T10557] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.1946'. [ 254.628497][T10578] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1953'. [ 254.845147][T10590] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1956'. [ 254.928753][T10589] delete_channel: no stack [ 255.028443][ T5678] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 255.127207][T10600] netlink: 399 bytes leftover after parsing attributes in process `syz.1.1960'. [ 255.157260][T10599] delete_channel: no stack [ 255.371642][T10612] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1964'. [ 255.476856][T10623] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1969'. [ 255.581393][T10631] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.1968'. [ 256.065092][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.071562][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.228240][T10683] netlink: 11834 bytes leftover after parsing attributes in process `syz.3.1984'. [ 257.302683][T10689] validate_nla: 7 callbacks suppressed [ 257.302697][T10689] netlink: 'syz.3.1984': attribute type 16 has an invalid length. [ 257.386007][T10689] netlink: 'syz.3.1984': attribute type 21 has an invalid length. [ 257.411002][T10689] netlink: 'syz.3.1984': attribute type 25 has an invalid length. [ 257.446155][T10689] netlink: 'syz.3.1984': attribute type 27 has an invalid length. [ 257.505336][T10689] netlink: 'syz.3.1984': attribute type 28 has an invalid length. [ 257.526017][T10689] netlink: 'syz.3.1984': attribute type 29 has an invalid length. [ 257.547499][T10689] netlink: 'syz.3.1984': attribute type 30 has an invalid length. [ 257.632008][T10703] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1991'. [ 257.681427][T10703] openvswitch: netlink: Tunnel attr 11232 out of range max 16 [ 257.709428][T10701] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 257.753663][T10701] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 257.792394][T10698] netlink: 'syz.0.1990': attribute type 10 has an invalid length. [ 259.135844][T10730] netlink: 'syz.0.1997': attribute type 9 has an invalid length. [ 259.180775][T10730] __nla_validate_parse: 2 callbacks suppressed [ 259.180791][T10730] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1997'. [ 259.222749][T10728] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1999'. [ 259.436658][T10740] netlink: 'syz.1.2002': attribute type 10 has an invalid length. [ 259.463664][T10740] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.511480][T10737] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1997'. [ 259.522924][T10740] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.530264][T10740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.600662][T10745] netlink: 118424 bytes leftover after parsing attributes in process `syz.3.2003'. [ 259.756399][T10740] team0: Port device bridge0 added [ 260.998973][T10757] device syzkaller0 entered promiscuous mode [ 261.124261][T10769] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.2010'. [ 261.254712][T10762] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2011'. [ 262.219863][T10801] netlink: 21 bytes leftover after parsing attributes in process `syz.2.2020'. [ 262.252576][T10801] ksmbd: Unknown IPC event: 0, ignore. [ 262.772497][T10817] validate_nla: 5 callbacks suppressed [ 262.772514][T10817] netlink: 'syz.0.2026': attribute type 27 has an invalid length. [ 262.857735][T10820] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2025'. [ 262.879758][T10817] netlink: 2418 bytes leftover after parsing attributes in process `syz.0.2026'. [ 263.207455][T10831] netlink: 'syz.3.2029': attribute type 9 has an invalid length. [ 263.220442][T10831] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.2029'. [ 263.493900][T10843] netlink: 'syz.0.2032': attribute type 10 has an invalid length. [ 263.627887][T10841] netlink: 'syz.2.2034': attribute type 10 has an invalid length. [ 264.252454][T10841] team0: Port device geneve1 added [ 264.779605][T10864] __nla_validate_parse: 1 callbacks suppressed [ 264.779737][T10864] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.2041'. [ 264.870906][T10864] netlink: del zone limit has 8 unknown bytes [ 265.482024][T10882] netlink: 'syz.1.2047': attribute type 10 has an invalid length. [ 266.489748][T10903] netlink: 'syz.4.2055': attribute type 10 has an invalid length. [ 266.527600][T10903] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.590809][T10903] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.666174][T10903] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.704990][T10903] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.237617][T10904] netlink: 'syz.2.2065': attribute type 19 has an invalid length. [ 267.299702][T10904] netlink: 14524 bytes leftover after parsing attributes in process `syz.2.2065'. [ 268.619773][T10934] netlink: 'syz.2.2062': attribute type 10 has an invalid length. [ 268.949201][T10947] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2068'. [ 269.197705][T10952] device syzkaller0 entered promiscuous mode [ 269.230703][T10954] netlink: 'syz.4.2069': attribute type 10 has an invalid length. [ 269.440468][T10961] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2070'. [ 270.004660][T10972] netlink: 'syz.4.2074': attribute type 9 has an invalid length. [ 270.012698][T10972] netlink: 196432 bytes leftover after parsing attributes in process `syz.4.2074'. [ 270.056054][T10974] netlink: 'syz.2.2076': attribute type 10 has an invalid length. [ 270.517630][T10982] netlink: 'syz.2.2080': attribute type 21 has an invalid length. [ 270.527012][T10982] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2080'. [ 271.018237][T10989] netlink: 'syz.0.2083': attribute type 4 has an invalid length. [ 271.057522][T10989] netlink: 'syz.0.2083': attribute type 3 has an invalid length. [ 271.094513][T10989] netlink: 153952 bytes leftover after parsing attributes in process `syz.0.2083'. [ 271.332143][T10997] netlink: 'syz.1.2086': attribute type 39 has an invalid length. [ 271.717233][T11003] netlink: 'syz.0.2088': attribute type 21 has an invalid length. [ 271.741734][T11003] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2088'. [ 272.136392][T11005] FAULT_INJECTION: forcing a failure. [ 272.136392][T11005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.163247][T11007] netlink: 'syz.0.2090': attribute type 10 has an invalid length. [ 272.205515][T11005] CPU: 1 PID: 11005 Comm: syz.1.2089 Not tainted syzkaller #0 [ 272.213040][T11005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 272.223119][T11005] Call Trace: [ 272.226415][T11005] [ 272.229360][T11005] dump_stack_lvl+0x188/0x250 [ 272.234065][T11005] ? show_regs_print_info+0x20/0x20 [ 272.239283][T11005] ? load_image+0x400/0x400 [ 272.243811][T11005] ? __lock_acquire+0x7d10/0x7d10 [ 272.248878][T11005] should_fail+0x38c/0x4c0 [ 272.253333][T11005] _copy_from_user+0x2e/0x170 [ 272.258040][T11005] iovec_from_user+0x142/0x370 [ 272.262841][T11005] __import_iovec+0x70/0x490 [ 272.267483][T11005] import_iovec+0x6f/0xa0 [ 272.271862][T11005] ___sys_sendmsg+0x1fd/0x2e0 [ 272.276593][T11005] ? __sys_sendmsg+0x2a0/0x2a0 [ 272.281428][T11005] ? trace_event_raw_event_lock+0x270/0x270 [ 272.287340][T11005] ? vfs_write+0x8b2/0xd60 [ 272.291854][T11005] __se_sys_sendmsg+0x1af/0x290 [ 272.296742][T11005] ? __x64_sys_sendmsg+0x80/0x80 [ 272.301705][T11005] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 272.307757][T11005] ? lockdep_hardirqs_on+0x94/0x140 [ 272.312985][T11005] do_syscall_64+0x4c/0xa0 [ 272.317419][T11005] ? clear_bhb_loop+0x30/0x80 [ 272.322118][T11005] ? clear_bhb_loop+0x30/0x80 [ 272.326829][T11005] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 272.332751][T11005] RIP: 0033:0x7fa6a87a9e59 [ 272.337197][T11005] 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 [ 272.356864][T11005] RSP: 002b:00007fa6a6a03028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 272.365307][T11005] RAX: ffffffffffffffda RBX: 00007fa6a8a22fa0 RCX: 00007fa6a87a9e59 [ 272.373301][T11005] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000006 [ 272.381288][T11005] RBP: 00007fa6a6a03090 R08: 0000000000000000 R09: 0000000000000000 [ 272.389284][T11005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.397269][T11005] R13: 00007fa6a8a23038 R14: 00007fa6a8a22fa0 R15: 00007fff481c1668 [ 272.405304][T11005] [ 272.605577][T11013] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.2093'. [ 273.378133][T11035] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2097'. [ 273.437238][T11038] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2097'. [ 274.330114][T11053] validate_nla: 2 callbacks suppressed [ 274.330131][T11053] netlink: 'syz.2.2103': attribute type 10 has an invalid length. [ 274.617202][T11056] netlink: 'syz.4.2105': attribute type 39 has an invalid length. [ 274.936188][T11062] netlink: 'syz.0.2106': attribute type 11 has an invalid length. [ 274.962299][T11062] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2106'. [ 275.000254][T11059] netlink: 'syz.0.2106': attribute type 10 has an invalid length. [ 275.379532][T11059] team0 (unregistering): Port device team_slave_1 removed [ 276.804423][T11087] netlink: 'syz.0.2114': attribute type 4 has an invalid length. [ 276.873582][T11087] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2114'. [ 277.285060][T11100] netlink: 'syz.4.2117': attribute type 10 has an invalid length. [ 277.877094][T11112] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.2120'. [ 277.909710][T11112] bridge_slave_1: default FDB implementation only supports local addresses [ 278.642000][T11122] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2121'. [ 278.687405][T11122] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2121'. [ 279.453257][T11143] netlink: 'syz.2.2130': attribute type 4 has an invalid length. [ 279.461086][T11143] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2130'. [ 279.546446][T11149] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.2132'. [ 279.665237][T11141] netlink: 'syz.2.2130': attribute type 17 has an invalid length. [ 279.675613][T11141] netlink: 148 bytes leftover after parsing attributes in process `syz.2.2130'. [ 279.686320][T11149] netlink: del zone limit has 8 unknown bytes [ 279.781676][T11145] netlink: 'syz.4.2131': attribute type 10 has an invalid length. [ 280.155615][T11158] netlink: 'syz.0.2142': attribute type 10 has an invalid length. [ 280.920706][T11146] chnl_net:caif_netlink_parms(): no params data found [ 281.503222][ T9196] Bluetooth: hci5: command 0x0409 tx timeout [ 281.735676][T11146] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.763509][T11146] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.771723][T11146] device bridge_slave_0 entered promiscuous mode [ 281.806200][T11146] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.833398][T11146] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.859777][T11146] device bridge_slave_1 entered promiscuous mode [ 281.950458][T11146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.983120][T11146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 283.583252][ T9204] Bluetooth: hci5: command 0x041b tx timeout [ 285.663265][ T9204] Bluetooth: hci5: command 0x040f tx timeout [ 287.024029][ T155] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 287.743404][ T9204] Bluetooth: hci5: command 0x0419 tx timeout [ 297.983265][ T9204] Bluetooth: hci4: command 0x0409 tx timeout [ 298.303274][ T9204] Bluetooth: hci7: command 0x0409 tx timeout [ 298.383311][ T9204] Bluetooth: hci8: command 0x0409 tx timeout [ 298.391859][ T9204] Bluetooth: hci6: command 0x0409 tx timeout [ 300.063277][ T9196] Bluetooth: hci4: command 0x041b tx timeout [ 300.383360][ T9196] Bluetooth: hci7: command 0x041b tx timeout [ 300.463348][ T9196] Bluetooth: hci6: command 0x041b tx timeout [ 300.469493][ T9196] Bluetooth: hci8: command 0x041b tx timeout [ 302.143253][ T9196] Bluetooth: hci4: command 0x040f tx timeout [ 302.463281][ T9196] Bluetooth: hci7: command 0x040f tx timeout [ 302.543337][ T9196] Bluetooth: hci8: command 0x040f tx timeout [ 302.549474][ T9196] Bluetooth: hci6: command 0x040f tx timeout [ 304.223270][ T9196] Bluetooth: hci4: command 0x0419 tx timeout [ 304.543404][ T9196] Bluetooth: hci7: command 0x0419 tx timeout [ 304.623315][ T9196] Bluetooth: hci6: command 0x0419 tx timeout [ 304.629442][ T9196] Bluetooth: hci8: command 0x0419 tx timeout [ 318.384259][ T5690] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 341.183404][ T9205] Bluetooth: hci9: command 0x0409 tx timeout [ 343.263358][ T9205] Bluetooth: hci9: command 0x041b tx timeout [ 345.343328][ T9205] Bluetooth: hci9: command 0x040f tx timeout [ 347.423414][ T9205] Bluetooth: hci9: command 0x0419 tx timeout [ 358.783270][ T9205] Bluetooth: hci11: command 0x0409 tx timeout [ 359.023218][ T9205] Bluetooth: hci12: command 0x0409 tx timeout [ 359.103298][ T9205] Bluetooth: hci13: command 0x0409 tx timeout [ 359.113623][ T9205] Bluetooth: hci10: command 0x0409 tx timeout [ 360.863237][ T9205] Bluetooth: hci11: command 0x041b tx timeout [ 361.103275][ T9205] Bluetooth: hci12: command 0x041b tx timeout [ 361.183299][ T9205] Bluetooth: hci10: command 0x041b tx timeout [ 361.189567][ T9205] Bluetooth: hci13: command 0x041b tx timeout [ 362.943236][ T9205] Bluetooth: hci11: command 0x040f tx timeout [ 363.183593][ T9205] Bluetooth: hci12: command 0x040f tx timeout [ 363.263301][ T9205] Bluetooth: hci13: command 0x040f tx timeout [ 363.271989][ T9205] Bluetooth: hci10: command 0x040f tx timeout [ 365.023277][ T9205] Bluetooth: hci11: command 0x0419 tx timeout [ 365.263245][ T9205] Bluetooth: hci12: command 0x0419 tx timeout [ 365.343304][ T9205] Bluetooth: hci10: command 0x0419 tx timeout [ 365.349525][ T9205] Bluetooth: hci13: command 0x0419 tx timeout [ 385.263149][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 385.270127][ C1] rcu: 0-....: (1 GPs behind) idle=6f5/1/0x4000000000000002 softirq=27749/27752 fqs=5247 [ 385.281044][ C1] (detected by 1, t=10502 jiffies, g=36325, q=1119) [ 385.287737][ C1] Sending NMI from CPU 1 to CPUs 0: [ 385.292944][ C0] NMI backtrace for cpu 0 [ 385.292954][ C0] CPU: 0 PID: 11160 Comm: syz.2.2135 Not tainted syzkaller #0 [ 385.292971][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 385.292980][ C0] RIP: 0010:strlen+0x5b/0x60 [ 385.293002][ C0] Code: 49 8d 47 01 42 80 7c 3f 01 00 75 de eb 19 89 d9 80 e1 07 38 c1 7c e6 49 89 fc 48 89 df e8 5d 68 b7 fd 4c 89 e7 eb d6 5b 41 5c <41> 5e 41 5f c3 55 41 57 41 56 41 55 41 54 53 48 c7 c0 f9 ff ff ff [ 385.293015][ C0] RSP: 0018:ffffc90000007288 EFLAGS: 00000046 [ 385.293029][ C0] RAX: 000000000000000d RBX: ffffffff8c31f338 RCX: 000000008a2c3505 [ 385.293040][ C0] RDX: ffffffff819a71c9 RSI: ffffffff8c31f320 RDI: ffffffff8a2c3540 [ 385.293051][ C0] RBP: ffffc90000007390 R08: ffffffff8d89f82f R09: 1ffffffff1b13f05 [ 385.293063][ C0] R10: dffffc0000000000 R11: fffffbfff1b13f06 R12: dffffc0000000000 [ 385.293074][ C0] R13: 1ffff92000000e5c R14: dffffc0000000000 R15: 000000000000000c [ 385.293085][ C0] FS: 00007f88f5dfb6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 385.293100][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 385.293111][ C0] CR2: 000000110c2df0eb CR3: 0000000046b9f000 CR4: 00000000003506f0 [ 385.293125][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 385.293135][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 385.293144][ C0] Call Trace: [ 385.293151][ C0] [ 385.293158][ C0] perf_trace_lock+0xbd/0x390 [ 385.293181][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 385.293197][ C0] ? llist_add_batch+0x85/0xa0 [ 385.293218][ C0] ? arch_irq_work_raise+0x82/0xd0 [ 385.293236][ C0] ? irq_work_queue_on+0x17a/0x220 [ 385.293255][ C0] lock_release+0x84a/0x8a0 [ 385.293274][ C0] ? rcu_lock_release+0x9/0x20 [ 385.293293][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 385.293319][ C0] perf_event_output_forward+0x261/0x2e0 [ 385.293336][ C0] ? perf_get_page_size+0x430/0x430 [ 385.293360][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 385.293381][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 385.293399][ C0] __perf_event_overflow+0x364/0x530 [ 385.293419][ C0] perf_tp_event+0x383/0xbf0 [ 385.293437][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 385.293472][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 385.293503][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 385.293523][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 385.293541][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 385.293559][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 385.293577][ C0] ? __irq_exit_rcu+0x147/0x230 [ 385.293593][ C0] ? irq_exit_rcu+0x20/0x20 [ 385.293609][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 385.293623][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 385.293641][ C0] trace_hardirqs_on+0x57/0x80 [ 385.293656][ C0] asm_sysvec_irq_work+0x16/0x20 [ 385.293670][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 385.293687][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 df 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 385.293699][ C0] RSP: 0018:ffffc90000007b00 EFLAGS: 00000206 [ 385.293711][ C0] RAX: a9958349c83eb700 RBX: 1ffff92000000f64 RCX: a9958349c83eb700 [ 385.293723][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3100 RDI: ffffffff8a7a0700 [ 385.293734][ C0] RBP: ffffc90000007bd8 R08: ffffffff901d60f7 R09: 1ffffffff203ac1e [ 385.293745][ C0] R10: dffffc0000000000 R11: fffffbfff203ac1f R12: ffffffff8c323800 [ 385.293756][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 385.293778][ C0] ? skb_release_head_state+0x150/0x240 [ 385.293796][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 385.293820][ C0] __rcu_read_unlock+0x78/0xd0 [ 385.293835][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 385.293852][ C0] ieee80211_iterate_active_interfaces_atomic+0x132/0x140 [ 385.293873][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 385.293888][ C0] ? hw_scan_work+0xed0/0xed0 [ 385.293902][ C0] __hrtimer_run_queues+0x4f2/0xb70 [ 385.293933][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 385.293956][ C0] hrtimer_run_softirq+0x176/0x240 [ 385.293976][ C0] handle_softirqs+0x339/0x830 [ 385.293994][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 385.294012][ C0] ? do_softirq+0x210/0x210 [ 385.294033][ C0] __irq_exit_rcu+0x13b/0x230 [ 385.294048][ C0] ? irq_exit_rcu+0x20/0x20 [ 385.294070][ C0] irq_exit_rcu+0x5/0x20 [ 385.294082][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 385.294101][ C0] [ 385.294105][ C0] [ 385.294111][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 385.294126][ C0] RIP: 0010:lock_acquire+0x208/0x400 [ 385.294143][ C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 385.294154][ C0] RSP: 0018:ffffc9000305f900 EFLAGS: 00000206 [ 385.294167][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: a9958349c83eb700 [ 385.294177][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b43a0 RDI: ffffffff8a7a0700 [ 385.294187][ C0] RBP: ffffc9000305fa20 R08: dffffc0000000000 R09: 1ffffffff203ac1e [ 385.294198][ C0] R10: dffffc0000000000 R11: fffffbfff203ac1f R12: ffff88802ac1c028 [ 385.294210][ C0] R13: 1ffff9200060bf2c R14: 0000000000000246 R15: dffffc0000000000 [ 385.294236][ C0] ? lock_chain_count+0x20/0x20 [ 385.294253][ C0] ? read_lock_is_recursive+0x10/0x10 [ 385.294273][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 385.294294][ C0] __might_fault+0xb3/0x110 [ 385.294309][ C0] ? __might_fault+0x90/0x110 [ 385.294324][ C0] _copy_from_user+0x29/0x170 [ 385.294342][ C0] __copy_msghdr_from_user+0xc9/0x630 [ 385.294369][ C0] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 385.294398][ C0] ___sys_sendmsg+0x19a/0x2e0 [ 385.294421][ C0] ? __sys_sendmsg+0x2a0/0x2a0 [ 385.294435][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 385.294472][ C0] ? __se_sys_sendmsg+0x30/0x290 [ 385.294493][ C0] __se_sys_sendmsg+0x1af/0x290 [ 385.294512][ C0] ? __x64_sys_sendmsg+0x80/0x80 [ 385.294527][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 385.294555][ C0] do_syscall_64+0x4c/0xa0 [ 385.294569][ C0] ? clear_bhb_loop+0x30/0x80 [ 385.294583][ C0] ? clear_bhb_loop+0x30/0x80 [ 385.294598][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 385.294613][ C0] RIP: 0033:0x7f88f7ba1e59 [ 385.294628][ C0] 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 [ 385.294640][ C0] RSP: 002b:00007f88f5dfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 385.294655][ C0] RAX: ffffffffffffffda RBX: 00007f88f7e1afa0 RCX: 00007f88f7ba1e59 [ 385.294666][ C0] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 385.294676][ C0] RBP: 00007f88f7c37d6f R08: 0000000000000000 R09: 0000000000000000 [ 385.294686][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.294695][ C0] R13: 00007f88f7e1b038 R14: 00007f88f7e1afa0 R15: 00007ffea7ce61d8 [ 385.294717][ C0] [ 388.783972][ T9195] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10854 jiffies s: 20805 root: 0x1/. [ 388.811498][ T9195] rcu: blocking rcu_node structures (internal RCU debug): [ 388.820605][ T9195] Task dump for CPU 0: [ 388.824908][ T9195] task:syz.2.2135 state:R running task stack:25424 pid:11160 ppid: 4196 flags:0x0000000c [ 388.835785][ T9195] Call Trace: [ 388.839066][ T9195] [ 388.841997][ T9195] ? lock_chain_count+0x20/0x20 [ 388.846904][ T9195] ? rcu_is_watching+0x11/0xa0 [ 388.851680][ T9195] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 388.857524][ T9195] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 388.863785][ T9195] ? lock_acquire+0x208/0x400 [ 388.868475][ T9195] ? lock_chain_count+0x20/0x20 [ 388.873356][ T9195] ? read_lock_is_recursive+0x10/0x10 [ 388.878737][ T9195] ? lockdep_hardirqs_on+0x94/0x140 [ 388.883973][ T9195] ? __might_fault+0xb3/0x110 [ 388.888651][ T9195] ? __might_fault+0x90/0x110 [ 388.893459][ T9195] ? _copy_from_user+0x29/0x170 [ 388.898323][ T9195] ? __copy_msghdr_from_user+0xc9/0x630 [ 388.903929][ T9195] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 388.909239][ T9195] ? ___sys_sendmsg+0x19a/0x2e0 [ 388.914134][ T9195] ? __sys_sendmsg+0x2a0/0x2a0 [ 388.918902][ T9195] ? rcu_nmi_exit+0x6f/0xf0 [ 388.923497][ T9195] ? __se_sys_sendmsg+0x30/0x290 [ 388.928455][ T9195] ? __se_sys_sendmsg+0x1af/0x290 [ 388.933514][ T9195] ? __x64_sys_sendmsg+0x80/0x80 [ 388.938454][ T9195] ? lockdep_hardirqs_on+0x94/0x140 [ 388.943738][ T9195] ? do_syscall_64+0x4c/0xa0 [ 388.948329][ T9195] ? clear_bhb_loop+0x30/0x80 [ 388.953006][ T9195] ? clear_bhb_loop+0x30/0x80 [ 388.957733][ T9195] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 388.963861][ T9195]